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Sample records for retention index ri

  1. Automated procedure for candidate compound selection in GCMS metabolomics based on prediction of Kovats retention index

    NARCIS (Netherlands)

    Mihaleva, V.V.; Verhoeven, H.A.; Vos, de C.H.; Hall, R.D.; Ham, van R.C.H.J.

    2009-01-01

    Motivation: Matching both the retention index (RI) and the mass spectrum of an unknown compound against a mass spectral reference library provides strong evidence for a correct identification of that compound. Data on retention indices are, however, available for only a small fraction of the

  2. DETERMINATION OF ATTENUATION INDEX CURVE "Ri(f" FOR HOMOGENEOUS DOUBLE LOCKING ELEMENTS

    Directory of Open Access Journals (Sweden)

    BUZATU G. C.

    2016-12-01

    Full Text Available The paper is structured in three parts. In the first part of the paper, are presented some theoretical notions regarding the sound, noise, the sound insulations materials. Also in the first part of the paper are presented some characteristic regarding the insulation materials and there effects. In the second part it is described an calculation example for a homogeneous wall with double structure in order to determine the attenuation index curve "Ri(f". The example calculation contains 10 steps that must be followed and the final results are presented in table 7 and figure 3. The last part of the paper is represented by conclusions, where the authors tried to explain the importance of the curve "Ri(f" for reducing the noise in the buildings.

  3. Resistive index(RI) of the intratesticular artery in orchitis: comparison with normal testis

    International Nuclear Information System (INIS)

    Yang, Dal Mo; Kim, Hyung Sik; Lee, Young Seok; Yoon, Myung Hwan; Lee, Jong Bouk; Yun, Jung Chul

    1994-01-01

    Color doppler ultrasound is ideally suited for diagnosing acute scrotal disease as it provides simultaneous display of tissue morphology and blood flow. This study was performed in order to evaluate the utility of resistive index(RI) of intratesticular arteries in orchitis. We retrospectively analyzed 18 testes of 15 patients confirmed by means of appropriate response to antibiotic treatment and 20 testes of 10 asymptomatic volunteers.The resistive indexes ranged from 0.25 to 0.60 (mean, 0.48) in orchitis, and from 0.50 to 0.71 (mean, 0.62) in volunteers. Thus, the resistive index in orchitis is significantly lower than that of the volunteers (p<0.05).With a cut-off point of resistive index at 0.6, the sensitivity, specificity, positive predictive value, negative predictive value, and accuracy were 94%, 90%, 89%, 95% and 92%m respectively. We conclude that decreased resistive index is a helpful finding in the diagnosis of orchitis, and we suggest the resistive index of 0.6 as a cut-off point

  4. Multi-analytical strategy for unassigned peaks using physical/mathematical separation, fragmental rules and retention index prediction: An example of sesquiterpene metabolites characterization in Cyperus rotundus.

    Science.gov (United States)

    He, Min; Yan, Pan; Yang, Zhiyu; Ye, Ying; Cao, Dongsheng; Hong, Liang; Yang, Tianbiao; Pei, Rui

    2018-05-30

    Comprehensive two-dimensional gas chromatography- mass spectrometry (GC × GC-qMS) can provide powerful physical separation, signal enhancement, and spectral identification for analytes in complex samples. Unassigned peaks are commonly presented in the untargeted profile after a single run with EI-MS spectral matching and retention index (RI) confirmation. The procedure proposed in this work can be applied as a general method for suggesting or narrowing down the candidates of unassigned GC × GC-qMS peaks. To begin, peak purity detection and chemometric resolution are employed to acquire pure mass spectra. In addition, the fragmental rules and in-silico spectra from structures are available for annotating certain unassigned peaks with reference spectra that are not observed in commercial databases. Furthermore, the procedure proposed in this work allows for in silico RI calculation by means of random forest (RF) analysis based on the retention data under the same chromatographic conditions. The calculated RIs can aid in analysis when the RI information of peaks of interest is not available in retention data libraries. Using the proposed strategy, certain unassigned peaks can be attributed to sesquiterpene metabolites in an in-house database for Cyperus rotundus. Copyright © 2018 Elsevier B.V. All rights reserved.

  5. Identification of Major Risk Sources for Surface Water Pollution by Risk Indexes (RI) in the Multi-Provincial Boundary Region of the Taihu Basin, China

    Science.gov (United States)

    Yao, Hong; Li, Weixin; Qian, Xin

    2015-01-01

    Environmental safety in multi-district boundary regions has been one of the focuses in China and is mentioned many times in the Environmental Protection Act of 2014. Five types were categorized concerning the risk sources for surface water pollution in the multi-provincial boundary region of the Taihu basin: production enterprises, waste disposal sites, chemical storage sites, agricultural non-point sources and waterway transportations. Considering the hazard of risk sources, the purification property of environmental medium and the vulnerability of risk receptors, 52 specific attributes on the risk levels of each type of risk source were screened out. Continuous piecewise linear function model, expert consultation method and fuzzy integral model were used to calculate the integrated risk indexes (RI) to characterize the risk levels of pollution sources. In the studied area, 2716 pollution sources were characterized by RI values. There were 56 high-risk sources screened out as major risk sources, accounting for about 2% of the total. The numbers of sources with high-moderate, moderate, moderate-low and low pollution risk were 376, 1059, 101 and 1124, respectively, accounting for 14%, 38%, 5% and 41% of the total. The procedure proposed could be included in the integrated risk management systems of the multi-district boundary region of the Taihu basin. It could help decision makers to identify major risk sources in the risk prevention and reduction of surface water pollution. PMID:26308032

  6. Identification of Major Risk Sources for Surface Water Pollution by Risk Indexes (RI) in the Multi-Provincial Boundary Region of the Taihu Basin, China.

    Science.gov (United States)

    Yao, Hong; Li, Weixin; Qian, Xin

    2015-08-21

    Environmental safety in multi-district boundary regions has been one of the focuses in China and is mentioned many times in the Environmental Protection Act of 2014. Five types were categorized concerning the risk sources for surface water pollution in the multi-provincial boundary region of the Taihu basin: production enterprises, waste disposal sites, chemical storage sites, agricultural non-point sources and waterway transportations. Considering the hazard of risk sources, the purification property of environmental medium and the vulnerability of risk receptors, 52 specific attributes on the risk levels of each type of risk source were screened out. Continuous piecewise linear function model, expert consultation method and fuzzy integral model were used to calculate the integrated risk indexes (RI) to characterize the risk levels of pollution sources. In the studied area, 2716 pollution sources were characterized by RI values. There were 56 high-risk sources screened out as major risk sources, accounting for about 2% of the total. The numbers of sources with high-moderate, moderate, moderate-low and low pollution risk were 376, 1059, 101 and 1124, respectively, accounting for 14%, 38%, 5% and 41% of the total. The procedure proposed could be included in the integrated risk management systems of the multi-district boundary region of the Taihu basin. It could help decision makers to identify major risk sources in the risk prevention and reduction of surface water pollution.

  7. Identification of Major Risk Sources for Surface Water Pollution by Risk Indexes (RI in the Multi-Provincial Boundary Region of the Taihu Basin, China

    Directory of Open Access Journals (Sweden)

    Hong Yao

    2015-08-01

    Full Text Available Environmental safety in multi-district boundary regions has been one of the focuses in China and is mentioned many times in the Environmental Protection Act of 2014. Five types were categorized concerning the risk sources for surface water pollution in the multi-provincial boundary region of the Taihu basin: production enterprises, waste disposal sites, chemical storage sites, agricultural non-point sources and waterway transportations. Considering the hazard of risk sources, the purification property of environmental medium and the vulnerability of risk receptors, 52 specific attributes on the risk levels of each type of risk source were screened out. Continuous piecewise linear function model, expert consultation method and fuzzy integral model were used to calculate the integrated risk indexes (RI to characterize the risk levels of pollution sources. In the studied area, 2716 pollution sources were characterized by RI values. There were 56 high-risk sources screened out as major risk sources, accounting for about 2% of the total. The numbers of sources with high-moderate, moderate, moderate-low and low pollution risk were 376, 1059, 101 and 1124, respectively, accounting for 14%, 38%, 5% and 41% of the total. The procedure proposed could be included in the integrated risk management systems of the multi-district boundary region of the Taihu basin. It could help decision makers to identify major risk sources in the risk prevention and reduction of surface water pollution.

  8. Xenon-133 hepatic retention ratio: A useful index for fatty liver quantification

    International Nuclear Information System (INIS)

    Yeh, S.H.; Wu, L.C.; Wang, S.J.; Lin, H.C.; Liu, R.S.; Lee, S.D.; Wu, J.C.

    1989-01-01

    Xenon-133 hepatic retention ratio was developed for quantifying fatty liver. Data were acquired in frame mode in the hepatic region and both lung bases for 5 min after rebreathing 20 mCi of gaseous 133 Xe and for another 5 min during washout. Static [ 99m Tc]sulfur colloid liver imaging was performed with the patient in the identical position immediately after the ventilation study and data were stored for liver localization. A hepatic time-activity curve corrected for background activity was generated. The 133Xe retention ratio was derived by dividing the activity at 3.5 min after washout by the peak activity. The data of 16 controls and 20 patients with fatty liver were analyzed. The retention ratio (mean +/- s.d.) was greatly increased in patients with fatty infiltration (0.43 +/- 0.20 vs. 0.04 +/- 0.08 in controls, p less than 0.001). There was a strong positive correlation between the 133 Xe retention ratios and percentage of fat on biopsy as assessed by the amount of the liver tissue occupied by fat globules on H ampersand E stained sections. The 133 Xe hepatic retention ratio is a simple, accurate and clinically useful index of detecting, quantifying and managing fatty infiltration of the liver

  9. Suspected-target pesticide screening using gas chromatography-quadrupole time-of-flight mass spectrometry with high resolution deconvolution and retention index/mass spectrum library.

    Science.gov (United States)

    Zhang, Fang; Wang, Haoyang; Zhang, Li; Zhang, Jing; Fan, Ruojing; Yu, Chongtian; Wang, Wenwen; Guo, Yinlong

    2014-10-01

    A strategy for suspected-target screening of pesticide residues in complicated matrices was exploited using gas chromatography in combination with hybrid quadrupole time-of-flight mass spectrometry (GC-QTOF MS). The screening workflow followed three key steps of, initial detection, preliminary identification, and final confirmation. The initial detection of components in a matrix was done by a high resolution mass spectrum deconvolution; the preliminary identification of suspected pesticides was based on a special retention index/mass spectrum (RI/MS) library that contained both the first-stage mass spectra (MS(1) spectra) and retention indices; and the final confirmation was accomplished by accurate mass measurements of representative ions with their response ratios from the MS(1) spectra or representative product ions from the second-stage mass spectra (MS(2) spectra). To evaluate the applicability of the workflow in real samples, three matrices of apple, spinach, and scallion, each spiked with 165 test pesticides in a set of concentrations, were selected as the models. The results showed that the use of high-resolution TOF enabled effective extractions of spectra from noisy chromatograms, which was based on a narrow mass window (5 mDa) and suspected-target compounds identified by the similarity match of deconvoluted full mass spectra and filtering of linear RIs. On average, over 74% of pesticides at 50 ng/mL could be identified using deconvolution and the RI/MS library. Over 80% of pesticides at 5 ng/mL or lower concentrations could be confirmed in each matrix using at least two representative ions with their response ratios from the MS(1) spectra. In addition, the application of product ion spectra was capable of confirming suspected pesticides with specificity for some pesticides in complicated matrices. In conclusion, GC-QTOF MS combined with the RI/MS library seems to be one of the most efficient tools for the analysis of suspected-target pesticide residues

  10. Towards a chromatographic similarity index to establish localised quantitative structure-retention relationships for retention prediction. II Use of Tanimoto similarity index in ion chromatography.

    Science.gov (United States)

    Park, Soo Hyun; Talebi, Mohammad; Amos, Ruth I J; Tyteca, Eva; Haddad, Paul R; Szucs, Roman; Pohl, Christopher A; Dolan, John W

    2017-11-10

    Quantitative Structure-Retention Relationships (QSRR) are used to predict retention times of compounds based only on their chemical structures encoded by molecular descriptors. The main concern in QSRR modelling is to build models with high predictive power, allowing reliable retention prediction for the unknown compounds across the chromatographic space. With the aim of enhancing the prediction power of the models, in this work, our previously proposed QSRR modelling approach called "federation of local models" is extended in ion chromatography to predict retention times of unknown ions, where a local model for each target ion (unknown) is created using only structurally similar ions from the dataset. A Tanimoto similarity (TS) score was utilised as a measure of structural similarity and training sets were developed by including ions that were similar to the target ion, as defined by a threshold value. The prediction of retention parameters (a- and b-values) in the linear solvent strength (LSS) model in ion chromatography, log k=a - blog[eluent], allows the prediction of retention times under all eluent concentrations. The QSRR models for a- and b-values were developed by a genetic algorithm-partial least squares method using the retention data of inorganic and small organic anions and larger organic cations (molecular mass up to 507) on four Thermo Fisher Scientific columns (AS20, AS19, AS11HC and CS17). The corresponding predicted retention times were calculated by fitting the predicted a- and b-values of the models into the LSS model equation. The predicted retention times were also plotted against the experimental values to evaluate the goodness of fit and the predictive power of the models. The application of a TS threshold of 0.6 was found to successfully produce predictive and reliable QSRR models (Q ext(F2) 2 >0.8 and Mean Absolute Error<0.1), and hence accurate retention time predictions with an average Mean Absolute Error of 0.2min. Crown Copyright

  11. Optimising the weighting of the water retention index using sensitivity analysis

    Science.gov (United States)

    Becker, William; Vandecasteele, Ine

    2015-04-01

    A robust composite indicator was developed to assess the capacity of the landscape to regulate and retain water passing through it at Pan-European scale. The "Water Retention Index" (WRI) takes into account the role of interception by vegetation, the water-holding capacity of the soil, and the relative capacity of the bedrock to allow percolation of water, as well as the influence of soil sealing and slope gradient. A delicate issue in composite indicators is however the relative weighting of each variable used in the indicator - strong correlations and skewness are known to cause unequal influence of the input variables, even though the weighting coefficients are equal (Paruolo et al, 2013). To understand the effects of the weightings in the WRI, penalised splines were used to calculate the first order sensitivity index of each variable used in the construction of the WRI, allowing the true influence of each input to be determined. Furthermore, the weighting coefficients were optimised using an iterative nonlinear algorithm to find the coefficients which resulted in the most equal influence of each input to the indicator. In principle, this approach can be used to improve the weighting of many different kinds of composite indicator, the results of which are often used as the basis for important policy decisions at the European level. Paruolo, Paolo, Michaela Saisana, and Andrea Saltelli. "Ratings and rankings: voodoo or science?." Journal of the Royal Statistical Society: Series A (Statistics in Society) 176.3 (2013): 609-634.

  12. The relationship between estrogen receptor, progesterone receptor and human epidermal growth factor receptor 2 expression of breast cancer and the retention index in dual phase {sup 18}F-FDG PET/CT

    Energy Technology Data Exchange (ETDEWEB)

    Noh, Woo Chul; Kim, Hyun Ah; Kim, Eun Kyu [Dept.of Surgery, Korea Cancer Center HospitalKorea Institute of Radiological and Medical Sciences (KIRAMS), Seoul (Korea, Republic of); and others

    2016-09-15

    This study investigates the correlation of retention index (RI) using the dual phase FDG PET/CT scan with the breast cancer biomarkers. A total of 55 patients with breast cancer underwent dual phase FDG PET/CT scans (60 and 120 min after FDG injection) before treatment. SUVmax and SUVmean of the primary breast tumors were measured, then the percent change of SUVmax and SUVmean between the two scans were calculated, and denoted as RImax and RImean, respectively. After the surgical resection of the breast tumor, the status of biomarkers (ER, PR, and HER-2) was evaluated in the postsurgical specimen. RImean was significantly higher in ER (−) (median, 16.2; IQR, 10.8–21.0) or HER-2 (+) (median, 16.1; IQR, 10.7–21.6) tumors than in ER (+) tumors (median, 9.9; IQR, 5.5–15.3) or HER-2 (−) tumors (median, 10.5; IQR, 5.5–16.1). However, there were no significant differences of SUVmax or RImax according to the ER or HER-2 status. There were no significant differences of any PET parameters between PR (+) and PR (−) tumors. Based off ROC curve analyses, RImean predicted the ER (+) tumors (AUC, 0.699; p = 0.006), and HER-2 (+) tumors (AUC, 0.674; p = 0.022), but not the PR (+) tumors. However, neither SUVmax nor RImax predicted ER (+), PR (+), or HER-2 (+) tumors. Retention index of SUVmean can reflect the ER and HER-2 status of breast cancers. Higher retention index of SUVmean might associate with lower ER expression and higher HER-2 expression.

  13. RI scintigraphy in myasthenia gravis

    International Nuclear Information System (INIS)

    Kuroda, Yoshikazu; Miyamoto, Mariko; Maki, Masako; Yamazaki, Toshiro.

    1982-01-01

    35 cases of myasthenia gravis were studied with RI scintigraphy. 67 Ga-citrate was used in 34 patients and 76 Se-selenomethionine in 5 patients for thymus scintigraphy. RI scintigram was negative in non-tumorous thymus, regardless of the severity of illness and it was positive in seven of nine patients with thymomas. RI accumulation in thymus was found both in benign and malignant thymomas. RI seems to accumulated in lymphocytic and mixed thymus more than epithelial type. (author)

  14. RI scintigraphy in myasthenia gravis

    Energy Technology Data Exchange (ETDEWEB)

    Kuroda, Yoshikazu; Miyamoto, Mariko (Tokyo Metropolitan Fuchu Hospital (Japan)); Maki, Masako; Yamazaki, Toshiro

    1982-10-01

    35 cases of myasthenia gravis were studied with RI scintigraphy. /sup 67/Ga-citrate was used in 34 patients and /sup 76/Se-selenomethionine in 5 patients for thymus scintigraphy. RI scintigram was negative in non-tumorous thymus, regardless of the severity of illness and it was positive in seven of nine patients with thymomas. RI accumulation in thymus was found both in benign and malignant thymomas. RI seems to accumulated in lymphocytic and mixed thymus more than epithelial type.

  15. Retention index of thallium-201 single photon emission computerised tomography (SPECT) as an indicator of metastasis in adenocarcinoma of the lung.

    Science.gov (United States)

    Takekawa, H.; Itoh, K.; Abe, S.; Ogura, S.; Isobe, H.; Sukou, N.; Furudate, M.; Kawakami, Y.

    1994-01-01

    We examined the relationship between the retention of thallium-201 (201Tl) on a delayed scan and the metastatic potential of adenocarcinomas of the lung. We studied 43 patients with adenocarcinoma of the lung and divided them into two groups according to the presence or absence of lymph node metastasis. 201Tl single photon emission computerised tomography (SPECT) was conducted twice: 15 min (early scan) and 120 min (delayed scan) after intravenous injection of 3 mCi of 201Tl chloride. We calculated the retention index in order to evaluate the degree of 201Tl retention in the primary tumour. The retention indices were significantly higher in the group that was positive for lymph node metastasis than in the negative group. In adenocarcinomas with high metastatic potential, 201Tl SPECT demonstrated slow washout or increased retention on the delayed scan. The retention index of 201Tl SPECT is a useful indicator of metastatic potential, thereby facilitating the prediction of prognosis, and provides insight into the relationship between 201Tl uptake and malignancy. This is the first report demonstrating a significant relationship between the retention of 201Tl SPECT and lymph node metastasis. Images Figure 1 PMID:8054281

  16. RI management by personal computer

    International Nuclear Information System (INIS)

    Ono, Isamu; Hiyoshi, Katsunori; Ono, Kazuhiko; Morimitsu, Wataru

    1983-01-01

    For RI-handling facilities up to medium scale, it has been studied whether a personal computer is applicable to the practical management of radioisotopes. In the present system, the number of writing in mini floppy disks is 1280 articles per diskette, which is the sufficient capacity for a storage medium for one year in variety of books. The correction of radioactivity decay as well as various totalizations can be made easily, so that the state of RI storage and use for the whole RI-handling facility can be grasped. Further, by the improvement of the output formats, the transfer to the books as obligated to write is possible. From the above reason, a personal computer is practically applicable with the management system and also leads to labor saving in RI management personnel. (Mori, K.)

  17. RIKEN RI Beam Factory project

    Energy Technology Data Exchange (ETDEWEB)

    Yano, Yasushige; Goto, Akira; Katayama, Takeshi [Institute of Physical and Chemical Research, Wako, Saitama (Japan)

    1997-03-01

    The RARF proposes `RIKEN RI Beam Factory` as a next facility-expanding project. The factory makes it the primary aim to provide RI (Radioactive Isotope) beams covering over the whole atomic-mass range with the world-highest intensity in a wide energy range up to several hundreds MeV/nucleon. These RI beams are generated by the fragmentation of high-intensity heavy-ion beams. For the efficient production heavy-ion energies will be boosted up to over 100 MeV/nucleon even for very heavy ions by a K2500-MeV superconducting ring cyclotron serving as a post accelerator of the existing K540-MeV ring cyclotron. A new type of experimental installation called `MUSES` (Multi-USe Experimental Storage rings) will be constructed as well. With MUSES, various types of unique colliding experiments will become possible. (author)

  18. PROCAL: A Set of 40 Peptide Standards for Retention Time Indexing, Column Performance Monitoring, and Collision Energy Calibration.

    Science.gov (United States)

    Zolg, Daniel Paul; Wilhelm, Mathias; Yu, Peng; Knaute, Tobias; Zerweck, Johannes; Wenschuh, Holger; Reimer, Ulf; Schnatbaum, Karsten; Kuster, Bernhard

    2017-11-01

    Beyond specific applications, such as the relative or absolute quantification of peptides in targeted proteomic experiments, synthetic spike-in peptides are not yet systematically used as internal standards in bottom-up proteomics. A number of retention time standards have been reported that enable chromatographic aligning of multiple LC-MS/MS experiments. However, only few peptides are typically included in such sets limiting the analytical parameters that can be monitored. Here, we describe PROCAL (ProteomeTools Calibration Standard), a set of 40 synthetic peptides that span the entire hydrophobicity range of tryptic digests, enabling not only accurate determination of retention time indices but also monitoring of chromatographic separation performance over time. The fragmentation characteristics of the peptides can also be used to calibrate and compare collision energies between mass spectrometers. The sequences of all selected peptides do not occur in any natural protein, thus eliminating the need for stable isotope labeling. We anticipate that this set of peptides will be useful for multiple purposes in individual laboratories but also aiding the transfer of data acquisition and analysis methods between laboratories, notably the use of spectral libraries. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  19. Indexed

    CERN Document Server

    Hagy, Jessica

    2008-01-01

    Jessica Hagy is a different kind of thinker. She has an astonishing talent for visualizing relationships, capturing in pictures what is difficult for most of us to express in words. At indexed.blogspot.com, she posts charts, graphs, and Venn diagrams drawn on index cards that reveal in a simple and intuitive way the large and small truths of modern life. Praised throughout the blogosphere as “brilliant,” “incredibly creative,” and “comic genius,” Jessica turns her incisive, deadpan sense of humor on everything from office politics to relationships to religion. With new material along with some of Jessica’s greatest hits, this utterly unique book will thrill readers who demand humor that makes them both laugh and think.

  20. ri Talveti luulevalimik hispaania keeles

    Index Scriptorium Estoniae

    2003-01-01

    Talvet, Jüri. Elegia Estonia y otros poemas : [luulevalimik] / tõlkinud Jüri Talvet ja Albert Lázaro Tinaut ; järelsõna Janika Kronberg. Valencia : Palmart Capitelum, 2002; Vt. ka Eesti Päevaleht, 13. jaan., lk. 16

  1. Presence of pRI1:

    DEFF Research Database (Denmark)

    Migura, Lourdes Garcia; Hasman, Henrik; Jensen, Lars Bogø

    2009-01-01

    This study focused on the molecular characterization of a small cryptic, mobilizable plasmid (6038 bp) sequenced from an E. faecium 9631160-1 of poultry origin. Sequence analysis of pRI1 revealed seven open reading frames. pRI1 contained an IS 100% identical to ISEfa4. This insertion element...... almost identical to the repA from the pEFNP1 and pKQ10 plasmids from E. faecium was also identified. Presence of the pRI1 replication initiation gene (rep) was analyzed in a panel of 159 E. faecium isolates of human and animal origin from different European countries, of which 60 tested positive...

  2. Domik Petra / Jüri Kuuskemaa

    Index Scriptorium Estoniae

    Kuuskemaa, Jüri, 1942-

    2006-01-01

    Kunstiajaloolane Jüri Kuuskemaa tutvustab Peeter I majamuuseumi Kadriorus. Maja ajaloost, sisustusest (mööbel, kunstiesemed). Keldriruumis eksponeeritud Salomon Zeltrechti ja tema abiliste poolt tehtud kivibüstidest

  3. [Söejoonistused] / Jüri Marran

    Index Scriptorium Estoniae

    Marran, Jüri, 1937-

    2005-01-01

    ri Marran on hariduselt füüsik ja kunstihariduse omandanud Melanie ja Erich Arraku ateljeekoolis. Lk. 1391 (Gravitatsioon), 1440 (Valgus), 1471 (Vastastikmõju), 1486 (Massenergia), 1519 (Valguse dualism), 1555 (Aja dilatatsioon)

  4. [Job retention and nursing practice environment of hospital nurses in Japan applying the Japanese version of the Practice Environment Scale of the Nursing Work Index (PES-NWI)].

    Science.gov (United States)

    Ogata, Yasuko; Nagano, Midori; Fukuda, Takashi; Hashimoto, Michio

    2011-06-01

    The purpose of this study was to examine how the nursing practice environment affects job retention and the turnover rate among hospital nurses. The Practice Environment Scale of the Nursing Work Index (PES-NWI) was applied to investigate the nurse working environment from the viewpoint of hospital nurses in Japan. Methods A postal mail survey was conducted using the PES-NWI questionnaire targeting 2,211 nurses who were working at 91 wards in 5 hospitals situated in the Tokyo metropolitan area from February to March in 2008. In the questionnaire, hospital nurses were asked about characteristics such as sex, age and work experience as a nurse, whether they would work at the same hospital in the next year, the 31 items of the PES-NWI and job satisfaction. Nurse managers were asked to provide staff numbers to calculate the turnover rate of each ward. Logistic regression analyses were carried out, with "intention to retain or leave the workplace next year" as the dependent variable, with composite and 5 sub-scale scores of the PES-NWI and nurse characteristics as independent variables. Correlation coefficients were calculated to investigate the relationship between nurse turnover rates and nursing practice environments. A total of 1,067 full-time nurses (48.3%) from 5 hospitals responded. Almost all of them were men (95.9%), with an average age of 29.2 years old. They had an average of 7.0 years total work experience in hospitals and 5.8 years of experience at their current hospital. Cronbach's alpha coefficients were 0.75 for composite of the PES-NWI, and 0.77-0.85 for the sub-scales. All correlation coefficients between PES-NWI and job satisfaction were significant (P Leadership, and Support of Nurses" and "Staffing and Resource Adequacy" among the 5 sub-scales correlated with the intention of nurses to stay on (P < 0.05). The means for turnover rate were 10.4% for nurses and 17.6% for newly hired nurses. These rates were significantly correlated to the composite and

  5. Development of RI Target Production Technology

    International Nuclear Information System (INIS)

    Jeong, Do Young; Ko, Kwang Hoon; Kim, Cheol Jung; Kim, Taek Soo; Rho, Si Pyo; Park, Hyun Min; Lim, Gwon; Cha, Yong Ho; Han, Jae Min

    2010-04-01

    This project was accomplished with an aim of productive technical development on the 'enriched target' which is used essentially in radioisotope production. The research was advanced systematically with target production pilot system configuration and core technical development. We composed Yb-176 productive pilot system which equip the chemical purification technique of medical treatment level and proved its capability. Possibilities to separate Zn-67 by the method of using the polarizing light in principle and to separate Zn-70 by the method of using the double optical pumping in theory were also proved. RI target production technologies are recognized excessively with monopolistic techniques of part atomic energy advanced nations such as Russia and US and they are come, but we prepared the opportunity will be able to complete a full cycle of like (RI material production -> RI target production -> RI application) with this project accomplishment. When considering only the direct demand of stable isotope which is used in various industrial, we forecast with the fact that RI target markets will become larger with the approximately 5 billion dollars in 2020 and this technology will contribute in the domestic rising industry creation with high value added

  6. Policy Activities in Europlanet 2020 RI

    Science.gov (United States)

    Giacomini, L.; Heward, A.; Mason, N.

    2017-09-01

    The Europlanet 2020 Research Infrastructure (RI) has received 9.945 million Euros from the European Commission to integrate planetary science across Europe, provide access to facilities, develop tools and build community cohesion. To help these processes and to increase engagement between our policy makers and the planetary science community, part of Europlanet 2020 RI's efforts are dedicated to building connections and organising activities for and within the European Parliament. Since September 2015, Europlanet 2020 RI has contacted all 134 Members of the European Parliament (MEPs) on the ITRE Committee. More than 20 individual briefings have been held to date with MEPS and/or their representatives. In November 2016, Europlanet 2020 RI organized a very successful exhibition in the European Parliament as part of the 8th European Innovation Summit and the STOA Annual Lecture, and a dinner debates was held in the on the 'Impact of the EU on planetary science' in April 2016. These events enable members of the Europlanet community, politicians and interested parties to come together and discuss views on topics of interest or concern to the space and planetary sectors. Efforts in recent years have led to important opportunities for our community to feed into reporting and consultative processes. In this talk we will discuss the results achieved in the last two years of activities and the next steps foreseen by Europlanet 2020 RI.

  7. Medical RI development plan of KOMAC

    Science.gov (United States)

    Kim, Kye-Ryung; Jung, Myung-Hwan; Yoon, Sang-Pil; Min, Yi-Sub; Cho, Yong-Sub

    2017-12-01

    Many kinds of radioisotopes (RIs) produced by the high energy (100 200 MeV) proton accelerators are developed by the foreign R&D institutes and the worldwide demands are being increased continuously. The RI production using high energy proton beam higher than 50 MeV was not considerable because of the limit of the proton beam energy from existing proton accelerator facilities in Korea before 2013. The available maximum proton energy was 50 MeV from MC-50 cyclotron of Korea Institute of Radiological and Medical Sciences (KIRAMS) at that time. After the construction of a 100 MeV high-current and high-energy proton accelerator and a new irradiation facility for the RI production in 2013 and 2016 by the Korea Multi-purpose Accelerator Complex (KOMAC) at Korea Atomic Energy Research Institute (KAERI), we can make a plan for the new RI production of Cu-67, Sr-82 and so on. In the medical application fields, the worldwide demand of Sr-82 is being increased rapidly during last several years and the domestic demand of Cu-67 is also expected to be increased in near future. And alpha-emitters, such as Ac-225 and Ra-223, are becoming attractive to the users in the medical science fields in the future. The RI development plan of KOMAC was specified recently reflecting the recent environment changes and requirements from the users. In this paper, the results and present status of RI production and R&D facilities, calculation results related to the RI production yields, and future plans is presented.

  8. RI beam factory project at RIKEN

    CERN Document Server

    Motobayashi, T

    2003-01-01

    Construction of the RI beam factory project in the first phase has started. The aim of the project is to provide intense radio-isotopes (RI) beams at energies of several hundred MeV/nucleon in a wide range of atomic masses. These beams will be produced by the projectile fragmentation of primary beams accelerated by a cascade of the existing ring cyclotron and a series of new ring cyclotrons. Improvements of the existing facility made for the new cyclotron complex have extended the energy range of available beams, which already opened new domains of study.

  9. Tüüri vioolakontserdi esiettekanne

    Index Scriptorium Estoniae

    2008-01-01

    24. okt. toovad Taanis Sonderborgis maailmaesiettekandele Erkki-Sven Tüüri Vioolakontserdi "Illuminatio" norra vioolamängija Lars Anders Tomter ja Lõuna- Jüütimaa Sümfooniaorkester, mida juhatab Vladimir Ziva. Evelyn Glennie ja New Jersey Sümfooniaorkester Neeme Järvi juhatusel esitavad 10. okt. USAs Newarkis ja 12. okt. New Brunswickis Tüüri 4. sümfoonia "Magma". Sellega seoses esineb Tüür loengutega oma loomingust järgmistes kõrgkoolides: New York Univerdity, Juilliard Scool of Music, Princeton University ja Montclair State University

  10. Verification of Representative Sampling in RI waste

    International Nuclear Information System (INIS)

    Ahn, Hong Joo; Song, Byung Cheul; Sohn, Se Cheul; Song, Kyu Seok; Jee, Kwang Yong; Choi, Kwang Seop

    2009-01-01

    For evaluating the radionuclide inventories for RI wastes, representative sampling is one of the most important parts in the process of radiochemical assay. Sampling to characterized RI waste conditions typically has been based on judgment or convenience sampling of individual or groups. However, it is difficult to get a sample representatively among the numerous drums. In addition, RI waste drums might be classified into heterogeneous wastes because they have a content of cotton, glass, vinyl, gloves, etc. In order to get the representative samples, the sample to be analyzed must be collected from selected every drum. Considering the expense and time of analysis, however, the number of sample has to be minimized. In this study, RI waste drums were classified by the various conditions of the half-life, surface dose, acceptance date, waste form, generator, etc. A sample for radiochemical assay was obtained through mixing samples of each drum. The sample has to be prepared for radiochemical assay and although the sample should be reasonably uniform, it is rare that a completely homogeneous material is received. Every sample is shredded by a 1 ∼ 2 cm 2 diameter and a representative aliquot taken for the required analysis. For verification of representative sampling, classified every group is tested for evaluation of 'selection of representative drum in a group' and 'representative sampling in a drum'

  11. Comprehension of radiation for RI license

    International Nuclear Information System (INIS)

    Guk, Jin Sun

    2005-08-01

    This book starts with theoretical nuclear energy which explains technical terms such as nuclear physics and chemistry, RI and utilization of radiation, radiochemistry and radiation chemistry, radiation biology. It also explains radiation measurements technology including radiation detector and measurements radiation measurements circuit, measuring of energy spectrum. Radiation protection monitoring for radiation protection. It deals with nuclear law, enforcement regulation and ordinance.

  12. Decontamination manual of RI handling laboratory

    International Nuclear Information System (INIS)

    Wadachi, Yoshiki

    2004-01-01

    Based on experiences in Japan Atomic Energy Research Institute (JAERI), the essential and practical knowledge of radioactive contamination and its decontamination, and the method and procedure of floor decontamination are described for researcher and managing person in charge of handling radioisotopes (RI) in RI handling laboratories. Essential knowledge concerns the uniqueness of solid surface contamination derived from RI half lives and quantities, surface contamination density limit, and mode/mechanism of contamination. The principle of decontamination is a single conduct with recognition of chemical form of the RI under use. As the practical knowledge, there are physical and chemical methods of solid surface decontamination. The latter involves use of inorganic acids, chelaters and surfactants. Removal and replacement of contaminated solid like floor material are often effective. Distribution mapping of surface contamination can be done by measuring the radioactivity in possibly contaminated areas, and is useful for planning of effective decontamination. Floor surface decontamination is for the partial and spread areas of the floor. It is essential to conduct the decontamination with reagent from the highly to less contaminated areas. Skin decontamination with either neutral detergent or titanium oxide is also described. (N.I.)

  13. Teel kriisist õigusriiki / Jüri Raidla

    Index Scriptorium Estoniae

    Raidla, Jüri, 1957-

    1990-01-01

    ri Raidla, justiitsminister (kinnitati 17. 04. 1990). Sündinud 1957. a. Pärnus, 1980. a. lõpetas Tartu Ülikooli õigusteaduskonna, kaitses 12. 02. 1987. a. Leningradi Ülikoolis väitekirja "Mehaaniliste transpordivahenditega kahju tekitamisest tulenevad kohustused"

  14. ri Ratas : Tallinnasse rahvuspark! / Jüri Ratas ; interv. Ilmar Palli

    Index Scriptorium Estoniae

    Ratas, Jüri, 1978-

    2005-01-01

    Tallinna uus linnapea Jüri Ratas rohelisest vööndist, keskkonnakaitsest, ohtlikest veostest, teede olukorrast, linna elukeskkonnast, asotsiaalide probleemist ning kohaliku omavalitsuse ja riigi koostööst

  15. Rembrandt Kadrioru lossis / Jüri Hain

    Index Scriptorium Estoniae

    Hain, Jüri, 1941-

    2000-01-01

    Kadrioru lossi kuppelsaali tundmatu meistri laemaali maalimise ajalugu. Maali aluseks on Rembrandti maal "Diana suplus". Laemaal on maalitud Magdalena de Passe (1600-1638) vasegravüüri põhjal, mis on tehtud Rembrandti maalist. Rembrandt on lähtunud Antonio Tempesta (1555-1630) kahest gravüürist, viimane on lähtunud Otto van Veeni (1556-1629) maalist

  16. Use of RI-cone penetrometer in clay foundations

    International Nuclear Information System (INIS)

    Mimura, Mamoru; Shibata, Toru; Shrivastava, A.K.

    1993-01-01

    RI cone penetrometer tests are carried out at four different sites. The foundation grounds discussed here mainly consist of clayey materials. The measured results by RI cone penetrometers are shown for Kyobashi, Hachirougata, Kurihama and Kinkai Bay site. According to comparison of water content and density profiles by RI cone measurement with the conventional testing results, RI cone penetrometers are proved to be versatile tools for site investigation. Settlement assessment by RI cone penetrometer is also discussed by exemplifying the embankment at Kinkai Bay site. Elasto-vis-coplastic finite element analysis correspondingly performed strongly supports the RI cone based assessment. Repeated use of RI cone penetrometer with the advance of construction enables us to assess the consolidation process of the clay foundation. (author)

  17. An illustrative case of Léri-Weill dyschondrosteosis

    Directory of Open Access Journals (Sweden)

    Renata de Lima

    2008-01-01

    Full Text Available We report on a girl presenting Léri-Weill dyschondrosteosis (LWD due to deletion of the SHOX gene. Her family included individuals with short stature alone or with both short stature and mesomelia or Madelung's deformity. The deletion was demonstrated through detection of hemizygosity for microsatellite markers SHOX-CA repeat, DXYS10092, DXYS10093 and DXYS10091 localized around the SHOX gene, with retention of paternal alleles in the proband and three of her sisters who had short stature as the only clinical feature. Hemizygosity for these loci was also observed in their mother, who had short stature too. The deletion in the proband was however larger, including locus DXY10083. The proband's only sister with normal height did not carry the deletion. Family history suggests transmission of the deletion from the proband's maternal great-grandfather to her grandfather via the Y chromosome, and from the grandfather to the proband's mother via the X chromosome after crossing-over in the pseudoautosomal region proximal to the SHOX gene.

  18. Reasoning and representation in RiTSE

    International Nuclear Information System (INIS)

    Epstein, S.A.

    1987-01-01

    RiTSE, the Reactor Trip Simulation Environment, is a frame and rule-base artificial intelligence (AI) application which aids nuclear power plant operators in determining if a proposed change in a state of a component or process causes safety systems to automatically shut the plant down. This paper stresses the software techniques used to implement the system. The authors demonstrate that prototypes and industrial strength systems can be built quickly and economically without expert system shells, and that integration of AI and database techniques create a novel programming paradigm

  19. Corneal refractive index-hydration relationship by objective refractometry.

    Science.gov (United States)

    Patel, Sudi; Alió, Jorge L

    2012-11-01

    To compare an objective (VCH-1) with a manual subjective Abbé refractometer (MSAR) and evaluate the refractive index (RI)-hydration (H) relationship for the corneal stroma. Epithelial and endothelial layers were removed from a fresh postmortem ovine corneal buttons. RI was measured at both surfaces using (i) MSAR then (ii) VCH-1. The sample was weighed, slowly dehydrated under controlled conditions (2 h), and RI measures were repeated. Sample was oven dried (90°C) for 3 d to obtain dry weight and hydration at each episode of RI measurement. Average difference between individual pairs of measurements obtained using the two refractometers (ΔRI) was 0.00071 (standard deviation ± 0.0029, 95% confidence interval ± 0.0058). Root mean square difference between measurements obtained by the refractometers was 0.0024. There was no relationship between ΔRI and the mean of each measurement pair (r = 0.201, n = 40, p = 0.214). Linear regression revealed a significant relationship between RI and reciprocal of H at both surfaces as follows: anterior (i) RI = 1.355 + 0.111/H (r = -0.852, n = 20, p = <0.001), (ii) RI = 1.357 + 0.105/H (r = -0.849, n = 20, p = <0.001) and posterior (i) RI = 1.353 + 0.085/H (r = -0.882, n = 20, p = <0.001), (ii) RI = 1.350 + 0.088/H (r = -0.813, n = 20, p = <0.001). VCH-1 measurements are in good agreement with MSAR. RI at the anterior stroma was consistently higher suggesting hydration is lower by 1.10 units (6%) compared with the posterior stroma. Dehydration increased RI at both surfaces by similar rates. Current hypothetical models are useful for predicting RI from H for the posterior, but not the anterior, stroma.

  20. Urinary Retention

    Science.gov (United States)

    ... 2011. [4] Mevcha A, Drake MJ. Etiology and management of urinary retention in women. Indian Journal of Urology. 2010;26(2):230–235. August ... 30 a.m. to 5 p.m. eastern time, M-F Follow Us NIH… Turning Discovery Into ... Disease Urologic Diseases Endocrine Diseases Diet & Nutrition ...

  1. ri Talveti luulepiiriületamised / Jüri Talvet ; intervjueerinud Rein Veidemann

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    2010-01-01

    IX Moncayo luulefestivalist Aragoonias 10. aug. 2010 ja Jüri Talveti luule tõlgetest: Del sueno, de la nieve / tõlkinud Albert Lázaro Tinaut (Olifante, 2010) ; Of Snow, of Soul / tõlkinud H. L. Hix (Guernica, 2010)

  2. Nuclear structure physics at RI beam factory

    International Nuclear Information System (INIS)

    Otsuka, Takaharu

    1998-01-01

    The nuclear structure physics is becoming extremely interesting owing to recent development of RI beam factories. Among various interesting developments in this field, I will focus upon two subjects. One is the breaking of the usual magic numbers in unstable nuclei, and the other is the invention of a new method for quantum many-body problems: Quantum Monte Carlo diagonalization method (QMCD). For the first subject, I will discuss the vanishing of N=8 and 20 magic numbers in 11 Li and 32 Mg, respectively. For the latter, I will present brief description of the theory and results of some applications including the one to 64 Ge, a proton-rich unstable nucleus. (author)

  3. ri Naela rahakotti prantsatas miljon krooni / Aigi Viira

    Index Scriptorium Estoniae

    Viira, Aigi

    2009-01-01

    Tallinna Ülikooli tantsukompositsiooni dotsent Jüri Nael sai Eesti haridus- ja teadusministeeriumilt miljonikroonise stipendiumi doktoriõpinguteks Londonis Royal Holloway University's. Jüri Nael pühendub Londonis õppides sellele, mis jääb teatri ja tantsu vahele ehk füüsilisele teatrile, täpsemalt – füüsilisele eksperimentaalteatrile

  4. Spallation RI beam facility and heavy element nuclear chemistry

    Energy Technology Data Exchange (ETDEWEB)

    Nagame, Yuichiro [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment

    1997-11-01

    An outline of the spallation RI (Radioactive Ion) beam facility is presented. Neutron-rich nuclides are produced in the reaction of high intensity (10-1000 {mu}A) protons with energy of 1.5 GeV and an uranium carbide target. Produced nuclides are ionized in an isotope separator on-line (ISOL) and accelerated by the JAERI tandem and the booster linac. Current progress and a future project on the development of the RI beam facility are given. Studies of transactinide elements, including the synthesis of superheavy elements, nuclear structure far from stability, and RI-probed material science are planned with RI beams. An outlook of the transactinide nuclear chemistry studies using neutron-rich RI beams is described. (author)

  5. Üksikud naljakad peaaegu kolmikud / Jüri Viikberg ; tlk. Jüri Viikberg

    Index Scriptorium Estoniae

    Viikberg, Jüri 1953-

    2005-01-01

    Arvustus: Punttila, Matti. Haaskannäköinen tyttö : kielikaskuista sanaleikkeihin. Helsinki, 1998 ; Punttila, Matti. Pilkettä silmäkulmaan : kielikaskuista sanaleikkeihin. Helsinki, 2001 ; Punttila, Matti. Poskettomia huulia : kielikaskuista sanaleikkeihin. Helsinki, 2004. Näiteid: Kui keel ei püsi hammaste taga ; Sõna keeles ja keel hammaste vahel / tõlkinud Jüri Viikberg // Oma Keel, 1995, nr. 1, lk. 55-56, 63-64

  6. Näitus "Sajand eesti puugravüüri klotsidel" / Jüri Hain

    Index Scriptorium Estoniae

    Hain, Jüri, 1941-

    2007-01-01

    Eesti Rahvusraamatukogus 15. I-3. II eksponeeritud ja rahvusraamatukogu kollektsioonist koostatud näitusest "Sajand eesti puugravüüri klotsidel: 1840-1940". Järgmistest kunstnikest ja nende töödest: Aleksander Otto Gern, Bogdan Gottlieb Friedrich Kally, August Daugell, Hermann Eduard Hartmann, Eduard Magnus Jakobson, Mart Pukits, Andres Kuusk, Karl Friedrich Schnell, Anton Suurkask (1873-1965), Arkadio Laigo, Hando Mugasto, Eduard Järv, Richard Kaljo, Ott Kangilaski, Ants Puks (1918-?), Salome Trei

  7. Application of RI-counting method for posttraumatic CSF rhinorrhea

    International Nuclear Information System (INIS)

    Itoh, Takahiko; Terai, Yoshinori; Fujimoto, Shunichiro; Kawauchi, Masamitsu.

    1987-01-01

    Numerous techniques and procedures have been reported for the evaluation of CSF fistulas. Especially metrizamide CT cisternography and radioisotope (RI) cisternography have been reported to be reliable for localizing the site of CSF leakage, however, it has been difficult to diagnose the existence and the site of CSF leakages in some cases. RI-counting method, measuring RI-count of intranasal cotton pledgets after the intrathecal injection of RI ( 111 In-DTPA) is thought to be the most reliable method for detecting the presence of CSF leakage in these cases. We used six cotton pledgets which were inserted into upper, middle, and lower meatuses on both side. Because the site of pledgets with ghest RI-count has anatomical relationship to the opening of the paranasal sinus, we can surmise the leakage of dural defect and CSF leakage. RI counting method was applied to two patients in whom it was difficult to diagnose the presence of CSF leakage with other procedures. The patients were free in position for four hours after the intrathecal injection of RI, and in the prone position for 30 minutes before RI-counting of intranasal cotton pledgets. After measuring the RI-counts of six pledgets, the counts were compared with each other. The cotton pledget inserted into left middle meatus showed the highest count in both cases. From this result and finding of conventional skull tomography we speculated the site of CSF leakage to be frontal sinus or ethmoid sinus. Operation demonstrated the opening of dura into the frontal sinus in one case, and ethmoid sinus in another case. As mentioned above, RI-counting method has the advantages of detecting the existence and the site of CSF leakage. (author)

  8. 75 FR 15343 - Regulated Navigation Area: Narragansett Bay, RI and Mount Hope Bay, RI and MA, Including the...

    Science.gov (United States)

    2010-03-29

    ...: Narragansett Bay, RI and Mount Hope Bay, RI and MA, Including the Providence River and Taunton River AGENCY... River and Mount Hope Bay in the vicinity of the two Brightman Street bridges have not been adopted and... Island and Mt. Hope Bay, MA.'' The notice was prompted primarily by two events: (1) The U.S. Army Corps...

  9. [GC-MS combined with AMDIS and Kováts retention index to investigate dynamic change rules of volatile components from Atractylodis Macrocephalae Rhizoma with different stir-baking degrees].

    Science.gov (United States)

    Chen, Hong-Ping; Pan, Huan-Huan; Zhang, Xin; Liu, Fei; Chen, Mei-Jun; Luo, Guan-Hua; Liu, You-Ping

    2016-07-01

    To investigate the dynamic change rules of volatile components from Atractylodis Macrocephalae Rhizoma with different stir-baking degrees (from slight stir-baking, stir-baking to yellow, stir-baking to brown, to stir-baking to scorch). In the present experiment, the Atractylodis Macrocephalae Rhizoma samples with different stir-baking degrees were collected at different processing time points. The contents of volatile oil in various samples were determined by steam distillation method, and the volatile compounds were extracted by using static headspace sampling method. Gas chromatography-mass spectrography (GC-MS) and automated mass spectral deconrolution and identification system (AMDIS) were combined with Kováts retention index to analyze the chemical constituents of the volatile compounds. The results showed that with the deepening of the stir-baking degree, the content of volatile oil was decreased step by step in 4 phases, and both the compositions and contents of volatile components from Atractylodis Macrocephalae Rhizoma showed significant changes. The results showed that the dynamic change rules of volatile components from Atractylodis Macrocephalae Rhizoma in the process of stir-baking were closely related to the processing degree; in addition, Atractylodis Macrocephalae Rhizoma and honey bran had adsorption on each other. These results can provide a scientific basis for elucidating the stir-baking (with bran) mechanism of Atractylodis Macrocephalae Rhizoma. Copyright© by the Chinese Pharmaceutical Association.

  10. The RiSE climbing robot: body and leg design

    Science.gov (United States)

    Saunders, A.; Goldman, D. I.; Full, R. J.; Buehler, M.

    2006-05-01

    The RiSE robot is a biologically inspired, six legged climbing robot, designed for general mobility in scansorial (vertical walls, horizontal ledges, ground level) environments. It exhibits ground reaction forces that are similar to animal climbers and does not rely on suction, magnets or other surface-dependent specializations to achieve adhesion and shear force. We describe RiSE's body and leg design as well as its electromechanical, communications and computational infrastructure. We review design iterations that enable RiSE to climb 90° carpeted, cork covered and (a growing range of) stucco surfaces in the quasi-static regime.

  11. Shielding design of RIKEN RI Beam Factory

    Energy Technology Data Exchange (ETDEWEB)

    Uwamino, Yoshitomo; Fukunishi, Nobuhisa [Institute of Physical and Chemical Research, Wako, Saitama (Japan); Oishi, Koji [Shimizu Corp., Tokyo (Japan)

    2000-03-01

    Construction of the RIKEN RI Beam Factory is started, and the phase 1 will be finished by the end of March 2003. Two ring cyclotrons including one superconducting machine and two Big RIPSs will be constructed in the phase 1. Heavy ions of proton to uranium will be accelerated up to 400 MeV/u (A<40) and 150 MeV/u for uranium at an intensity of 10{sup 13} pps. Neutron production by the 400 MeV/u {sup 20}Ne beam was measured at HIMAC of NIRS and it was used for the source term of the shielding calculations. The deep penetration of high-energy neutrons was calculated by using the ANISN code with the DLC-119/HILO86R group constants and also by using the HETC code. The ANISN results were modified by using the HETC results and the shielding experiment at ISIS, and they were fitted by a simple formula for practical use. High-energy neutron penetrations of slantwise injection and the reflection probabilities of iron slab were calculated with the HETC code, and these results were used for the estimation of the thickness for the iron local shielding of Big RIPSs. Induced radioactivity in the air, accelerator components and the building, and the skyshine effect were also estimated. (author)

  12. Doppler sonographic renal resistance index and resistance index ratio in children and adolescents with unilateral hydronephrosis

    Energy Technology Data Exchange (ETDEWEB)

    Brkljacic, Boris [Department of Radiology, University Hospital ' ' Dubrava' ' , Av. G. Suska 6, 10000 Zagreb (Croatia); Kuzmic, Andrea Cvitkovic; Dmitrovic, Romana [Department of Pediatric Nephrology, Children' s Hospital, Klaiceva 16, 10000 Zagreb (Croatia); Rados, Marko [Department of Radiology, University Hospital Center, Kispaticeva 12, 10000 Zagreb (Croatia); Vidjak, Vinko [Department of Radiology, University Hospital ' ' Merkur' ' , Zajceva 19, 10000 Zagreb (Croatia)

    2002-11-01

    The aim of this study was to evaluate Doppler renal resistance index (RI) and RI ratio (RIR) in differentiating between obstructive and nonobstructive hydronephrosis in children and adolescents. The RI and RIR were measured in 32 healthy examinees (control group) and 29 patients with unilateral hydronephrosis. Ten patients had acute obstruction caused by a ureteric stone. Seven had obstructive hydronephrosis due to uretero-pelvic junction (UPJ) obstruction. Twelve patients had nonobstructive hydronephrosis. In controls the mean RI{+-}S.D. was 0.615{+-}0.04, and RIR 1.045{+-}0.033. In children with acute obstruction RI was 0.692{+-}0.035 and RIR 1.148{+-}0.037. In UPJ obstruction RI was 0.631{+-}0.054 and RIR 1.059{+-}0.047. In nonobstructive dilatation RI was 0.61{+-}0.038 and RIR 1.043{+-}0.042. The RI and RIR differences were statistically significant between controls and patients with acute colic (p<0.01), and between patients with acute obstruction and with nonobstructive hydronephrosis (p<0.01). In detecting acute obstruction RI{>=}0.70 was found to have a 70% sensitivity and a 92% specificity. The RIR{>=}1.10 was found optimal to distinguish obstructive from nonobstructive dilatation (sensitivity 90%, specificity 83%). Both RI and RIR are significantly elevated in patients with acute obstruction. Renal Doppler seems to be useful in children and adolescents for the detection of acute renal obstruction, although it cannot differentiate chronic obstruction due to the UPJ obstruction and nonobstructive renal collecting system dilatation. (orig.)

  13. G-index: A new metric to describe dynamic refractive index effects in HPLC absorbance detection.

    Science.gov (United States)

    Kraiczek, Karsten G; Rozing, Gerard P; Zengerle, Roland

    2018-09-01

    High performance liquid chromatography (HPLC) with a solvent gradient and absorbance detection is one of the most widely used methods in analytical chemistry. The observed absorbance baseline is affected by the changes in the refractive index (RI) of the mobile phase. Near the limited of detection, this complicates peak quantitation. The general aspects of these RI-induced apparent absorbance effects are discussed. Two different detectors with fundamentally different optics and flow cell concepts, a variable-wavelength detector equipped with a conventional flow cell and a diode-array detector equipped with a liquid core waveguide flow cell, are compared with respect to their RI behavior. A simple method to separate static - partly unavoidable - RI effects from dynamic RI effects is presented. It is shown that the dynamic RI behavior of an absorbance detector can be well described using a single, relatively easy-to-determine metric called the G-index. The G-index is typically in the order of a few seconds and its sign depends on the optical flow cell concept. Copyright © 2018 Elsevier B.V. All rights reserved.

  14. Literature as a nation's emotional memory / Jüri Talvet

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    1998-01-01

    Bibliograafia, lk. 134-135. Autorist lk. 387. Juri Lotmani semiosfääri tõlgendamisest: "süntagmaatilised" struktuurid ja "perifeersed" kultuurid. Ka Friedebert Tuglase "Kalevipoja"-kriitikast ning Lydia Koidula ja Juhan Liivi luuletustest

  15. Ühest avastamata illustreeritud raamatust / Jüri Hain

    Index Scriptorium Estoniae

    Hain, Jüri, 1941-

    2011-01-01

    Erick, Françoise. Heute / ill. Sergei Slastnikov. Tallinn : Tallinna Eesti Kirjastus-Ühisus, 1926. S. Slastnikovi puugravüüris illustratsioonidest, tema kunstialastest kirjutistest ja puugravüüri kasutuselevõtust eesti raamatukunstis

  16. Helilooja Jüri Dmitrievi loominguline õhtu / Vladislav Horuzhenko

    Index Scriptorium Estoniae

    Horuzhenko, Vladislav

    2006-01-01

    Viiuldajast, pianistist ja heliloojast Jüri Dmitrievist. Loomingulisest õhtust 8. okt. Pärnu raekojas Pärnumaa Rahvakultuuri Keskseltsi korraldatava projekti "Inimesed Pärnumaa kultuurimaastikul" raames

  17. [Mihai Eminescu luulefestivalil osales Jüri Talvet

    Index Scriptorium Estoniae

    2014-01-01

    Mihai Eminescu luulefestivalil esitleti mahukat tõlkeantoloogiat "Antologia poeziei universal de astăzi" (Craiova: Editura Europa”, 2014), mille on koostanud Ion Deaconescu. Antoloogias on ka Jüri Talveti luulet

  18. President vabastas Jüri Sakkarti kohtuniku ametist / Tanel Mazur

    Index Scriptorium Estoniae

    Mazur, Tanel, 1971-

    2010-01-01

    President Toomas Hendrik Ilves kirjutas 9. veebruaril 2010 alla otsusele vabastada Jüri Sakkart Viru Maakohtu kohtuniku ametist tema enda soovil. Kaitsepolitsei on J. Sakkarti kuriteokahtlustusega kinni pidanud

  19. Pealinlased olid aktiivsemad valijad / Jüri Ratas

    Index Scriptorium Estoniae

    Ratas, Jüri, 1978-

    2007-01-01

    Ilmunud ka: Stolitsa, 14. märts 2007, lk. 2. Tallinna linnapea Jüri Ratas parlamendivalimiste tulemustest. Vt. samas: Kes Tallinnast riigikokku valiti?; Riigikogu valimise tulemused Tallinnas: diagramm

  20. Narragansett, RI Lab--Office of Research and Development

    Science.gov (United States)

    The EPA-ORD laboratory in Narragansett, RI is a recognized leader in scientific knowledge and expertise concerning the ecology of oceans, estuaries, and water-sheds, and the effects of human activities on that ecology.

  1. Szathmári, a great documentary artist

    Directory of Open Access Journals (Sweden)

    Ionescu, Adrian-Silvan

    2014-01-01

    Full Text Available Carol Pop de Szathmári was born in Cluj, Transylvania, on 11 January 1812. His talent for painting shone out from an early age. Being a passionate traveller, Szathmári journeyed through Europe and often crossed the Carpathian Mountains to visit Wallachia and its capital, Bucharest, where he eventually settled in 1843. An accomplished landscape and portrait painter, at ease with both watercolours and oil paints, Szathmári obtained commissions from the wealthy Wallachian boyars. Szathmári kept up constant, good relations with the successive ruling princes of Wallachia for whom he painted portraits and various other compositions. By 1848, Szathmári began to experiment with photography. The outbreak of the Russian-Ottoman War in late June 1853 saw the Romanian principalities occupied by the Russian army. In April 1854, Szathmári filled a van with his cameras and glass plates and went to the Danube to document the fighting between the Russian and Turkish armies.The result of Szathmári's bravery and hard work was a photographic album. His album, containing some two hundred images, became famous due to its presentation at the 1855 Paris World's Fair and Szathmári was awarded the Second Class Medal for his work.From that time on, photography, painting and lithography were always closely connected in Szathmári's career. In 1864 he became a member of the Société Française de Photographie in Paris and in 1870 of the one in Vienna. In 1863, he was appointed Court Painter and Photographer, a position he held for the rest of his life. In that capacity, he followed his patron, Prince Carol I, on the battlefield during the Russian-Romanian-Ottoman War of 1877, which was waged south of the Danube. Alongside martial compositions and albums, Szathmári had long been attracted by folk types and produced a large series of pictures of peasants, gypsies, postillions, merchants and artisans. He toured the fairs and the crowded streets of the town in search

  2. Managing retention.

    Science.gov (United States)

    Carter, Tony

    2007-01-01

    To build this process it is necessary to consult customers for preferences, build familiarity and knowledge to build a relationship and conduct business in a customized fashion. The process takes every opportunity to build customer satisfaction with each customer contact. It is an important process to have, since customers today are more demanding, sophisticated, educated and comfortable speaking to the company as an equal (Belk, 2003). Customers have more customized expectations so they want to be reached as individuals (Raymond and Tanner, 1994). Also, a disproportionate search for new business is costly. The cost to cultivate new customers is more than maintaining existing customers (Cathcart, 1990). Other reasons that customer retention is necessary is because many unhappy customers will never buy again from a company that dissatisfied them and they will communicate their displeasure to other people. These dissatisfied customers may not even convey their displeasure but without saying anything just stop doing business with that company, which may keep them unaware for some time that there is any problem (Cathcart, 1990).

  3. RI/MOM and RI/SMOM renormalization of overlap quark bilinears on domain wall fermion configurations

    Science.gov (United States)

    Bi, Yujiang; Cai, Hao; Chen, Ying; Gong, Ming; Liu, Keh-Fei; Liu, Zhaofeng; Yang, Yi-Bo; χ QCD Collaboration

    2018-05-01

    Renormalization constants (RCs) of overlap quark bilinear operators on 2 +1 -flavor domain wall fermion configurations are calculated by using the RI/MOM and RI/SMOM schemes. The scale independent RC for the axial vector current is computed by using a Ward identity. Then the RCs for the quark field and the vector, tensor, scalar, and pseudoscalar operators are calculated in both the RI/MOM and RI/SMOM schemes. The RCs are converted to the MS ¯ scheme and we compare the numerical results from using the two intermediate schemes. The lattice size is 4 83×96 and the inverse spacing 1 /a =1.730 (4 ) GeV .

  4. ri Lina kui tegelikkusele osutav Patagoonia šamaan / Jüri Lina ; intervjueerinud Ingrid Peek

    Index Scriptorium Estoniae

    Lina, Jüri, 1949-

    2011-01-01

    2.-5. juunini Tallinnas kinos Sõprus toimuva festivali "Hallo, Kosmos!" raames 2. juunil esilinastuvast Jüri Lina filmist "Täitmatu Uroboros. Massoonide salakaval taktika", tema uuringute põhjusest. Festivali "Hallo, Kosmos!" kavast

  5. The reaction index and positivity ratio revisited

    DEFF Research Database (Denmark)

    Andersen, Klaus Ejner; Andersen, Flemming

    2008-01-01

    BACKGROUND AND OBJECTIVES: Assessing the quality of patch test preparations continues to be a challenge. 2 parameters, the reaction index (RI) and positivity ratio (PR), have been proposed as quality indicators by the Information Network of Departments of Dermatology (IVDK). The value of these st......BACKGROUND AND OBJECTIVES: Assessing the quality of patch test preparations continues to be a challenge. 2 parameters, the reaction index (RI) and positivity ratio (PR), have been proposed as quality indicators by the Information Network of Departments of Dermatology (IVDK). The value...

  6. 76 FR 50770 - Submission for Review: Financial Resources Questionnaire (RI 34-1, RI 34-17, and RI 34-18) and...

    Science.gov (United States)

    2011-08-16

    ... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: Financial Resources Questionnaire (RI 34- 1...) 3206-0167, Financial Resources Questionnaire and Notice of Amount Due Because of Annuity Overpayment... techniques or other forms of information technology, e.g., permitting electronic submissions of responses...

  7. Riigi äriühingu juhtorgani liige: kas ametiisik või ärijuht? / Jüri Raidla, Toomas Vaher, Kristel Urke

    Index Scriptorium Estoniae

    Raidla, Jüri, 1957-

    2017-01-01

    Riigi äriühingu põhijoontest, riigi äriühingu juhtorgani liikme kohustustest ja nõuetest juhtorgani liikmetele. Riigi äriühingute juhtorganite liikmete pidamisest ametiisikuteks korruptsioonivastase seaduse § 2 lõike 1 ja karistusseadustiku § 288 lõike 1 mõttes. Sisaldab asjakohast kohtupraktikat

  8. Optofluidic refractive-index sensors employing bent waveguide structures for low-cost, rapid chemical and biomedical sensing.

    Science.gov (United States)

    Liu, I-Chen; Chen, Pin-Chuan; Chau, Lai-Kwan; Chang, Guo-En

    2018-01-08

    We propose and develop an intensity-detection-based refractive-index (RI) sensor for low-cost, rapid RI sensing. The sensor is composed of a polymer bent ridge waveguide (BRWG) structure on a low-cost glass substrate and is integrated with a microfluidic channel. Different-RI solutions flowing through the BRWG sensing region induce output optical power variations caused by optical bend losses, enabling simple and real-time RI detection. Additionally, the sensors are fabricated using rapid and cost-effective vacuum-less processes, attaining the low cost and high throughput required for mass production. A good RI solution of 5.31 10 -4 × RIU -1 is achieved from the RI experiments. This study demonstrates mass-producible and compact RI sensors for rapid and sensitive chemical analysis and biomedical sensing.

  9. RiArsB and RiMT-11: Two novel genes induced by arsenate in arbuscular mycorrhiza.

    Science.gov (United States)

    Maldonado-Mendoza, Ignacio E; Harrison, Maria J

    Plants associated with arbuscular mycorrhizal fungi (AMF) increase their tolerance to arsenic-polluted soils. This study aims to investigate the genes involved in the AMF molecular response to arsenic pollution. Genes encoding proteins involved in arsenic metabolism were identified and their expression assessed by PCR or RT-qPCR. The As-inducible gene GiArsA (R. irregularis ABC ATPase component of the ArsAB arsenite efflux pump) and two new genes, an arsenate/arsenite permease component of ArsAB (RiArsB) and a methyltransferase type 11 (RiMT-11) were induced when arsenate was added to two-compartment in vitro monoxenic cultures of R. irregularis-transformed carrot roots. RiArsB and RiMT-11 expression in extraradical hyphae in response to arsenate displayed maximum induction 4-6 h after addition of 350 μM arsenate. Their expression was also detected in colonized root tissues grown in pots, or in the root-fungus compartment of two-compartment in vitro systems. We used a Medicago truncatula double mutant (mtpt4/mtpt8) to demonstrate that RiMT-11 and RiArsB transcripts accumulate in response to the addition of arsenate but not in response to phosphate. These results suggest that these genes respond to arsenate addition regardless of non-functional Pi symbiotic transport, and that RiMT-11 may be involved in arsenate detoxification by methylation in AMF-colonized tissues. Copyright © 2017 British Mycological Society. All rights reserved.

  10. DNA Nucleotide Sequence Restricted by the RI Endonuclease

    Science.gov (United States)

    Hedgpeth, Joe; Goodman, Howard M.; Boyer, Herbert W.

    1972-01-01

    The sequence of DNA base pairs adjacent to the phosphodiester bonds cleaved by the RI restriction endonuclease in unmodified DNA from coliphage λ has been determined. The 5′-terminal nucleotide labeled with 32P and oligonucleotides up to the heptamer were analyzed from a pancreatic DNase digest. The following sequence of nucleotides adjacent to the RI break made in λ DNA was deduced from these data and from the 3′-dinucleotide sequence and nearest-neighbor analysis obtained from repair synthesis with the DNA polymerase of Rous sarcoma virus [Formula: see text] The RI endonuclease cleavage of the phosphodiester bonds (indicated by arrows) generates 5′-phosphoryls and short cohesive termini of four nucleotides, pApApTpT. The most striking feature of the sequence is its symmetry. PMID:4343974

  11. RI beam factory and its expected pioneering work

    International Nuclear Information System (INIS)

    Yano, Yasushige

    1996-01-01

    The RARF (RIKEN Accelerator Research Facility) houses an intermediate-energy heavy-ion accelerator complex consisting of a K540-MeV ring cyclotron (RRC) and a couple of different types of the injectors: a variable-frequency heavy-ion linac and a K70-MeV AVF cyclotron. One of remarkable features of this facility is capability of supplying light-atomic-mass RI (radioactive isotope) beams with the world-highest level of intensities by the projectile-fragment separator, RIPS. In these several years nuclear physicists have opened up a quite new and fascinating heavy-ion science exploiting such RI beams. In order to further promote this new science, the RARF proposes 'RIKEN RI Beam Factory' as a next facility-expanding project. The factory takes the aim at providing RI beams covering over the whole atomic-mass range with the world-highest intensities in a wide energy range up to several hundreds MeV/nucleon. To realize the 'Factory' a K2500-MeV superconducting ring cyclotron will be built which boosts output energies of the RRC beams up to 400 MeV/nucleon for light ions and up to 100 MeV/nucleon for very heavy ions, preserving their beam intensities (typically 1 pμA). RI beams will be generated by the projectile fragmentation. A new type of experimental installation called 'MUSES' (Multi-USe Experimental Storage rings) will also be constructed. It consists of an accumulator-cooler ring, booster synchrotron ring and double storage rings. With MUSES, various types of unique colliding experiments will become possible: ion-ion merging or head-on collisions; collisions of either electrons or X-rays with ion (stable isotope or RI) beams; internal target experiments; and atomic and molecular physics with cooler electron beams. (author)

  12. Resistive index in breast tumors; usefulness on differentiation between benign and malignant lesions

    International Nuclear Information System (INIS)

    An, Eun Joo; Choi, Hye Young; Baek, Seung Yon; Kim, Ah Young; Choe, Du Hwan

    1996-01-01

    We assessed the usefulness of resistive index(RI) on spectral analysis of doppler sonography for differential diagnosis of benign and malignant breast lesions. We retrospectively reviewed 29 benign and 22 malignant lesions of breast, which were examined preoperatively with color and duplex Doppler and were confirmed by histopathologically after operation. We analyzed the average and distribution of RI in benign and malignant lesions. Although, there was no difference in the average values of RI in benign and malignant breast lesions, the distribution of RI was below 0.7 in eighteen cases (62%) of benign lesions, and above 0.7 in eighteen cases (82%) of malignant lesions. Thus, RI is valuable for differentiation between benign and malignant lesions of breast. Measurement of RI in breast disease using color and duplex Doppler study is useful modality adjunct to the conventional ultrasonographic differentiation of benign and malignant lesions

  13. Refractive index sensors based on the fused tapered special multi-mode fiber

    Science.gov (United States)

    Fu, Xing-hu; Xiu, Yan-li; Liu, Qin; Xie, Hai-yang; Yang, Chuan-qing; Zhang, Shun-yang; Fu, Guang-wei; Bi, Wei-hong

    2016-01-01

    In this paper, a novel refractive index (RI) sensor is proposed based on the fused tapered special multi-mode fiber (SMMF). Firstly, a section of SMMF is spliced between two single-mode fibers (SMFs). Then, the SMMF is processed by a fused tapering machine, and a tapered fiber structure is fabricated. Finally, a fused tapered SMMF sensor is obtained for measuring external RI. The RI sensing mechanism of tapered SMMF sensor is analyzed in detail. For different fused tapering lengths, the experimental results show that the RI sensitivity can be up to 444.517 81 nm/RIU in the RI range of 1.334 9—1.347 0. The RI sensitivity is increased with the increase of fused tapering length. Moreover, it has many advantages, including high sensitivity, compact structure, fast response and wide application range. So it can be used to measure the solution concentration in the fields of biochemistry, health care and food processing.

  14. Optofluidic refractive index sensor based on partial reflection

    Science.gov (United States)

    Zhang, Lei; Zhang, Zhang; Wang, Yichuan; Ye, Meiying; Fang, Wei; Tong, Limin

    2017-06-01

    We demonstrate a novel optofluidic refractive index (RI) sensor with high sensitivity and wide dynamic range based on partial reflection. Benefited from the divergent incident light and the output fibers with different tilting angles, we have achieved highly sensitive RI sensing in a wide range from 1.33 to 1.37. To investigate the effectiveness of this sensor, we perform a measurement of RI with a resolution of ca. 5.0×10-5 refractive index unit (RIU) for ethylene glycol solutions. Also, we have measured a series of liquid solutions by using different output fibers, achieving a resolution of ca. 0.52 mg/mL for cane surge. The optofluidic RI sensor takes advantage of the high sensitivity, wide dynamic range, small footprint, and low sample consumption, as well as the efficient fluidic sample delivery, making it useful for applications in the food industry.

  15. Evaluation of the renal resistive index and pulsatility index in patients with pleural effusion by duplex Doppler ultrasonography.

    Science.gov (United States)

    Değirmenci, Nevbahar Akcar; Metintaş, Muzaffer; Atlanoglu, Sahinde; Yıldırım, Huseyin

    2013-01-01

    The aim of the study was to evaluate the renal resistive index (RI) and pulsatility index (PI) in patients with pleural effusion (PE). We studied the mean renal RI and PI in 50 patients with PE and 30 healthy volunteers by Doppler sonography. We grouped effusion as unilateral and bilateral. Statistical analysis was done by independent t test and correlation coefficient analysis. The mean RI/PI in healthy volunteers and in PE patients was 0.58/0.93 and 0.72/1.35, respectively. We observed a significantly higher RI and PI in patients when compared with healthy volunteers (all p effusion (0.74 or 1.55, respectively) (p > 0.05). Pleural effusion might result in increased renal impedance as seen in cirrhosis, which is a rather complicated pathophysiological process, without causing any morphological changes in kidneys.

  16. Beam optics simulation of rare-RI ring at RI beam factory in RIKEN

    International Nuclear Information System (INIS)

    Arai, I.; Ozawa, A.; Yasuda, Y.

    2009-01-01

    The cyclotron-like storage ring dedicated to Rare-RI Ring project consists of 6 magnetic sectors and 6 straight sections, having a circumference of 56.13 m. The magnetic sector works for both bending and focusing. The total circulation is assumed to be 1,000 turns. Over the momentum range from -1% to +1% in ∆p/p, the required isochronicity is 10 -6 while the beam emittance is several tens of π mm-mrad. To examine the design of cyclotron-like storage ring and fix its parameters, we have developed a high precision beam optics simulation. To achieve the precision as high as possible within a feasible computational time, we have adopted a geometrical tracking assuming a circular orbit for a small spatial segment. For that purpose, it is enough that the magnetic sector is divided into 150 sub-sectors in calculation. In each sub-sector, the magnetic field is given as a function of radial position but uniform around the vicinity of beam trajectory. The beam trajectory is evaluated in 4th order Runge-Kutta algorithm. Finally, we have achieved a precision of 10 -9 in ∆T/T and a computational time of 1.8 sec on a typical PC server for ray tracing of single particle undergoing a circulation of 1,000 turns. (author)

  17. Eduard Vääri : [Wiedemanni keeleauhinna laureaat 2001

    Index Scriptorium Estoniae

    2005-01-01

    Sisu: Kogu elu eesti keele kaitsel : [F. J. Wiedemanni keeleauhinna vastuvõtmisel peetud kõne alusel] ; Laks, Meinhard. Liivi rannarahva lipp : [luuletus] = Livõ rńdarouv plaga / liivi keelde tõlkinud Eduard Vääri

  18. Rahvus, "glokaalsus" ja eesti kirjandusdiskursus aastatuhandevahetusel / Jüri Talvet

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    2001-01-01

    Bibliogr. joonealustes märkustes. Artikli aluseks on rahvusvahelisel konverentsil "Cultural Identity and Its Glocal Manifestations" (Joensuu, 14.-16. IX 2000) peetud ingliskeelne ettekanne. Artikkel on ilmunud ka kogumikus: Talvet, Jüri. Tõrjumatu äär. Tartu : Ilmamaa, 2005, lk. 31-45

  19. Imaging of the bronchial blood flow using RI-angiography

    International Nuclear Information System (INIS)

    Fujii, Tadashige; Hirayama, Jiro; Kanai, Hisakata; Kobayashi, Toshio; Handa, Kenjiro

    1979-01-01

    RI-angiography with sup(99m)TcO 4 - was carried out using a scintillation camera with a digital minicomputer for the purpose of imaging of bronchial blood flow in various lung diseases, and as application of dual radioisotope techniques, other imagings such as tumor imaging with 197 HgCl 2 or 67 Ga-citrate and/or perfusion imaging with sup(99m)Tc-MAA, were performed simultaneously in patients remaining the same position, too. The image as a iso-count map extracted out of the image of 197 HgCl 2 , 67 Ga-citrate or sup(99m)Tc-MAA, was superimposed to the brightness image of RI-angiogram (aortic phase). By these procedures, the image of bronchial blood flow were obtained in some patients with lung cancer, pulmonary tuberculosis, lung abscess, and chronic bronchitis. The dual radioisotope techniques using RI-angiography and the other imaging were useful to make isotope diagnosis of lung diseases more reliable, and the image superimposition methods using RI-angiogram and the image of tumor of perfusion, were useful to improve anatomic orientation of the former. (author)

  20. Hispaania kirjanduse elav keha / Jüri Talvet

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    1996-01-01

    Keha ja kehatus hispaania kirjanduses (Cervantese Dulcinea, Sancho Panza, don Quijote) ja maailmakirjanduses esinevate tegelaskujude näiteil : Ka Tõnu Õnnepalu Joonatanist romaanis 'Hind'. Ilmunud ka kogumikus: Talvet, Jüri. Tõrjumatu äär. Tartu : Ilmamaa, 2005, lk. 469-473

  1. Võrguäri Eestis kiratseb / Indrek Kald

    Index Scriptorium Estoniae

    Kald, Indrek, 1974-

    2004-01-01

    Autor otsib põhjusi, miks tänavuse Interneti-kaupluste edetabeli koostamiseks saatis oma äritulemused vaid viis võrgukauplust. Zebra Infosüsteemide tegevjuhi Peeter Tamme arvamus e-äri kiratsemise põhjuste kohta

  2. Äri domeeninimedega kogub Ameerikas hoogu / Margus Mihkels

    Index Scriptorium Estoniae

    Mihkels, Margus

    2006-01-01

    2005. aastal müüdi Ameerikas 5851 domeeninime ja nimeäri käive ulatus 29 miljoni USA dollarini. 2006. aasta esimese kolme kuu jooksul on ajakirja Domain Name Journal andmetel müüdud 1949 veebiaadressi 14,2 miljoni dollari eest

  3. Eksjuhtide hoogne kinnisvaraäri / Koit Brinkmann

    Index Scriptorium Estoniae

    Brinkmann, Koit

    2007-01-01

    Endised Skanska EMV juhid Jaanus Otsa ja Olaf Herman ajasid põhitöökoha kõrvalt tulusat eraäri. Lisad: Skanska partnerlus Mati Tusoviga; Palju firmasid, kuid samad nimed; Väljavõte Skanska eetikakoodeksist. Kommenteerib Mika Toivola

  4. Arved Viirlaid teises kaanonis / Jüri Talvet

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    2002-01-01

    Arved Viirlaid 80. Ka tema juubeliks ilmunud ingliskeelsest luulekogust "Selected poems" (tlk. Taimi Ene Moks ja R. W. Stedingh). Ilmunud ka kogumikus: Talvet, Jüri. Tõrjumatu äär. Tartu : Ilmamaa, 2005, lk. 417-420, pealk.: Teises Kaanonis: Viirlaiu luule inglise keeles

  5. Tartu kui märk / Jüri Talvet

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    1996-01-01

    Ilmus algkujul hispaania keeles Sevillas Andaluusia Semiootikaassotsiatsiooni ajakirja Discurso Tartu semiootikakoolkonnale pühendatud erinumbris (nr. 8, 1993). Ilmunud ka kogumikus: Talvet, Jüri. Ameerika märkmeid, ehk, Kaemusi Eestist. Tartu : Ilmamaa, 2000, lk. 62-71, pealk.: Tartu vaim

  6. Sonya Smith ja telenovela-äri / Tiina Lepiste

    Index Scriptorium Estoniae

    Lepiste, Tiina

    2006-01-01

    Telenovelade ärist ja fenomenist. Ka Venetsueela päritolu näitlejannast Sonya Smithist seriaalis "Armastuse jõud". Sama: Teleleht, 17. Jul. 2006, nr. 28, lk. 6-7 : ill pealkirjaga "Seebiäri vohab ja õitseb"

  7. Mida me Tallinnas teinud oleme / Jüri Ratas

    Index Scriptorium Estoniae

    Ratas, Jüri, 1978-

    2006-01-01

    Tallinna linnapea Jüri Ratas annab ülevaate linnavalitsuse tegevusest esimese saja päeva jooksul. Linnavalitsuse tegevust hindavad Tallinna volikogu Isamaaliidu fraktsiooni esimees Toomas Tõniste, volikogu Reformierakonna esimees Keit Pentus ja volikogu sotsiaaldemokraatide fraktsiooni aseesimees Hannes Rumm

  8. Structure of RiVax: a recombinant ricin vaccine

    International Nuclear Information System (INIS)

    Legler, Patricia M.; Brey, Robert N.; Smallshaw, Joan E.; Vitetta, Ellen S.; Millard, Charles B.

    2011-01-01

    The X-ray crystal structure (at 2.1 Å resolution) of an immunogen under development as part of a ricin vaccine for humans is presented and structure-based analysis of the results was conducted with respect to related proteins and the known determinants for inducing or suppressing the protective immune response. RiVax is a recombinant protein that is currently under clinical development as part of a human vaccine to protect against ricin poisoning. RiVax includes ricin A-chain (RTA) residues 1–267 with two intentional amino-acid substitutions, V76M and Y80A, aimed at reducing toxicity. Here, the crystal structure of RiVax was solved to 2.1 Å resolution and it was shown that it is superposable with that of the ricin toxin A-chain from Ricinus communis with a root-mean-square deviation of 0.6 Å over 258 C α atoms. The RiVax structure is also compared with the recently determined structure of another potential ricin-vaccine immunogen, RTA 1–33/44–198 R48C/T77C. Finally, the locations and solvent-exposure of two toxin-neutralizing B-cell epitopes were examined and it was found that these epitopes are within or near regions predicted to be involved in catalysis. The results demonstrate the composition of the RiVax clinical material and will guide ongoing protein-engineering strategies to develop improved immunogens

  9. Diagnostic Validity of RI Angiocardiography in Cardiac Diseases

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Kwan Yop; Koh, Chang Soon; Lee, Mun Ho [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    1972-09-15

    The employment of gamma-ray scintillation camera with the use of short-lived radioisotopic pharmaceuticals, such as {sup 99m}Tc sodium pertechnetate, have enabled us to perform RI (radioisotopic) angiocardiography. Although conventional cardiac catheterization or angiocardiography using contrast media have been an important diagnostic tool, they may carry some risks or serious complications. The author investigated on RI angiocardiography in twelve normal and twenty five patients with cardiovascular diseases in an effort to evaluate its diagnostic value. The results obtained with this study are as follows; l. In normal subjects, the scintillation camera transit time of arm-to-right heart was found to be 2.1+-0.67 seconds, right heart-to-lung 1.5+-0.40 seconds and lung-to-left heart 3.5+-0.86 seconds. 2. Transformation or displacement of the heart and the great vessel are easily discriminated by RI angiocardiography. Both in the cases with tricuspid atresia and tetralogy of Fallot, ventricular septal defects are well recognized by sequential RI angiocardiography. 3. It is also helpful in determining the site and extent of obstruction, and estimating the postoperative course both in the cases with superior vena cava syndrome and pulmonary stenosis. 4. Pericarditis with effusion is readily diagnosed by RI angiocardiogram showing characteristic 'dead space' between intracardiac and intrapulmonary radioactivity. 5. It was found that the diagnostic accuracy of this study was 78.4%. It is concluded that above results obtained are useful and accurate enough for the diagnostic screening method for clinical practice.

  10. Diagnostic Validity of RI Angiocardiography in Cardiac Diseases

    International Nuclear Information System (INIS)

    Kim, Kwan Yop; Koh, Chang Soon; Lee, Mun Ho

    1972-01-01

    The employment of gamma-ray scintillation camera with the use of short-lived radioisotopic pharmaceuticals, such as 99m Tc sodium pertechnetate, have enabled us to perform RI (radioisotopic) angiocardiography. Although conventional cardiac catheterization or angiocardiography using contrast media have been an important diagnostic tool, they may carry some risks or serious complications. The author investigated on RI angiocardiography in twelve normal and twenty five patients with cardiovascular diseases in an effort to evaluate its diagnostic value. The results obtained with this study are as follows; l. In normal subjects, the scintillation camera transit time of arm-to-right heart was found to be 2.1±0.67 seconds, right heart-to-lung 1.5±0.40 seconds and lung-to-left heart 3.5±0.86 seconds. 2. Transformation or displacement of the heart and the great vessel are easily discriminated by RI angiocardiography. Both in the cases with tricuspid atresia and tetralogy of Fallot, ventricular septal defects are well recognized by sequential RI angiocardiography. 3. It is also helpful in determining the site and extent of obstruction, and estimating the postoperative course both in the cases with superior vena cava syndrome and pulmonary stenosis. 4. Pericarditis with effusion is readily diagnosed by RI angiocardiogram showing characteristic 'dead space' between intracardiac and intrapulmonary radioactivity. 5. It was found that the diagnostic accuracy of this study was 78.4%. It is concluded that above results obtained are useful and accurate enough for the diagnostic screening method for clinical practice.

  11. Diagnostic Validity of RI Angiocardiography in Cardiac Diseases

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Kwan Yop; Koh, Chang Soon; Lee, Mun Ho [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    1972-09-15

    The employment of gamma-ray scintillation camera with the use of short-lived radioisotopic pharmaceuticals, such as {sup 99m}Tc sodium pertechnetate, have enabled us to perform RI (radioisotopic) angiocardiography. Although conventional cardiac catheterization or angiocardiography using contrast media have been an important diagnostic tool, they may carry some risks or serious complications. The author investigated on RI angiocardiography in twelve normal and twenty five patients with cardiovascular diseases in an effort to evaluate its diagnostic value. The results obtained with this study are as follows; l. In normal subjects, the scintillation camera transit time of arm-to-right heart was found to be 2.1+-0.67 seconds, right heart-to-lung 1.5+-0.40 seconds and lung-to-left heart 3.5+-0.86 seconds. 2. Transformation or displacement of the heart and the great vessel are easily discriminated by RI angiocardiography. Both in the cases with tricuspid atresia and tetralogy of Fallot, ventricular septal defects are well recognized by sequential RI angiocardiography. 3. It is also helpful in determining the site and extent of obstruction, and estimating the postoperative course both in the cases with superior vena cava syndrome and pulmonary stenosis. 4. Pericarditis with effusion is readily diagnosed by RI angiocardiogram showing characteristic 'dead space' between intracardiac and intrapulmonary radioactivity. 5. It was found that the diagnostic accuracy of this study was 78.4%. It is concluded that above results obtained are useful and accurate enough for the diagnostic screening method for clinical practice.

  12. Effective management of regulator RI/FS comments

    International Nuclear Information System (INIS)

    Wolinsky, S.M.; Lojek, D.; George, R.D.; Houser, S.M.; Strimbu, M.J.

    1995-01-01

    This paper describes a successful strategy that facilitates regulatory approval of CERCLA documents required by compliance agreement and CERCLA, based on the experience of Operable Unit 1, Waste Storage Area, of the Fernald Environmental Management Project (FEMP). This strategy, which has become the site standard at the FEMP, was instrumental in obtaining regulator approval of the OU1 RI and FS, and early approval of the Record of Decision during a very tight compliance agreement-driven schedule. This strategy can be applied at any DOE Superfund site, especially where there is need to recover lost schedule, an incentive to meet milestones early, a need to improve the relationship between the DOE and the regulators, or where the regulatory agencies have historically provided a large volume of comments on CERCLA documents. The strategy focuses on early identification and resolution of issues relating to draft RI/FS documents, as raised in regulatory agency review comments. This pro-active strategy has the potential for schedule and cost savings, as well as for improved communication between DOE and the regulators. The strategy includes preparation of a separate comment response document, integration of comment responses with RI/FS documents, development of a database of agency comments and their resolution, and sharing lessons learned with preparers of subsequent RI/FS documents. The paper provides background on the FEMP and describes the FEMP comment response strategy; DOE and regulator interface; the Sitewide Comment Database; networked electronic file management; the process for classifying, analyzing, and responding to comments; integration with base RI/FS documents; and a conclusion

  13. Effective management of regulator RI/FS comments

    Energy Technology Data Exchange (ETDEWEB)

    Wolinsky, S.M.; Lojek, D.; George, R.D.; Houser, S.M.; Strimbu, M.J.

    1995-12-31

    This paper describes a successful strategy that facilitates regulatory approval of CERCLA documents required by compliance agreement and CERCLA, based on the experience of Operable Unit 1, Waste Storage Area, of the Fernald Environmental Management Project (FEMP). This strategy, which has become the site standard at the FEMP, was instrumental in obtaining regulator approval of the OU1 RI and FS, and early approval of the Record of Decision during a very tight compliance agreement-driven schedule. This strategy can be applied at any DOE Superfund site, especially where there is need to recover lost schedule, an incentive to meet milestones early, a need to improve the relationship between the DOE and the regulators, or where the regulatory agencies have historically provided a large volume of comments on CERCLA documents. The strategy focuses on early identification and resolution of issues relating to draft RI/FS documents, as raised in regulatory agency review comments. This pro-active strategy has the potential for schedule and cost savings, as well as for improved communication between DOE and the regulators. The strategy includes preparation of a separate comment response document, integration of comment responses with RI/FS documents, development of a database of agency comments and their resolution, and sharing lessons learned with preparers of subsequent RI/FS documents. The paper provides background on the FEMP and describes the FEMP comment response strategy; DOE and regulator interface; the Sitewide Comment Database; networked electronic file management; the process for classifying, analyzing, and responding to comments; integration with base RI/FS documents; and a conclusion.

  14. Doppler sonographic renal resistance index and resistance index ratio in children and adolescents with unilateral hydronephrosis

    International Nuclear Information System (INIS)

    Brkljacic, Boris; Kuzmic, Andrea Cvitkovic; Dmitrovic, Romana; Rados, Marko; Vidjak, Vinko

    2002-01-01

    The aim of this study was to evaluate Doppler renal resistance index (RI) and RI ratio (RIR) in differentiating between obstructive and nonobstructive hydronephrosis in children and adolescents. The RI and RIR were measured in 32 healthy examinees (control group) and 29 patients with unilateral hydronephrosis. Ten patients had acute obstruction caused by a ureteric stone. Seven had obstructive hydronephrosis due to uretero-pelvic junction (UPJ) obstruction. Twelve patients had nonobstructive hydronephrosis. In controls the mean RI±S.D. was 0.615±0.04, and RIR 1.045±0.033. In children with acute obstruction RI was 0.692±0.035 and RIR 1.148±0.037. In UPJ obstruction RI was 0.631±0.054 and RIR 1.059±0.047. In nonobstructive dilatation RI was 0.61±0.038 and RIR 1.043±0.042. The RI and RIR differences were statistically significant between controls and patients with acute colic (p<0.01), and between patients with acute obstruction and with nonobstructive hydronephrosis (p<0.01). In detecting acute obstruction RI≥0.70 was found to have a 70% sensitivity and a 92% specificity. The RIR≥1.10 was found optimal to distinguish obstructive from nonobstructive dilatation (sensitivity 90%, specificity 83%). Both RI and RIR are significantly elevated in patients with acute obstruction. Renal Doppler seems to be useful in children and adolescents for the detection of acute renal obstruction, although it cannot differentiate chronic obstruction due to the UPJ obstruction and nonobstructive renal collecting system dilatation. (orig.)

  15. Euroopa äriühingu mudel ja selle rakendamine finantssektori äriühingute poolt / Ingrid Ulst

    Index Scriptorium Estoniae

    Ulst, Ingrid, 1977-

    2005-01-01

    SE (Euroopa äriühingu) mudeli olemusest ja SE regulatsiooni olulisematest aspektidest, põgusalt Nordea Bank AB praegusest grupistruktuurist ja võimalikust restruktureerimisest. Lisatud tabel: Nordea Bank AB olulisemad grupiettevõtted ja järelevalve (01/01/2004)

  16. Tallinna linnapea Jüri Ratas : Keskerakond ei ole maffia! / Jüri Ratas ; interv. Urmo Soonvald

    Index Scriptorium Estoniae

    Ratas, Jüri, 1978-

    2005-01-01

    Tallinna linnapea Jüri Ratas vastab küsimustele, mis puudutavad Rein Ratase Tallinna Vee nõukogu liikmeks määramist, K-kohukse reklaami seost Keskerakonna valimiskampaaniaga, linnapeaks saamist, koostööd teiste poliitikutega, Edgar Savisaare osa Tallinna linna juhtimises

  17. Äriühingute vastastikune tunnustamine ja asukohavahetus Euroopa Liidus / Andres Vutt

    Index Scriptorium Estoniae

    Vutt, Andres, 1969-

    2007-01-01

    Äriühingute vastastikuse tunnustamise põhimõtetest ja võimalustest, kuidas saab Euroopa Liidus muuta äriühingu asukohta ühest riigist teise ning mida tuleb Eestil seoses sellega arvestada. Äriühingute asukohavahetusest Euroopa Kohtu lahendites. Artikkel on valminud ETF-i grandi 6747 abil

  18. Nooruslik kaupmeheemand kavatseb äri laiendada / Hille Tänavsuu

    Index Scriptorium Estoniae

    Tänavsuu, Hille, 1941-2014

    2006-01-01

    Vt. ka Postimees : na russkom jazõke 23. märts lk. 8. Tallinnas Vana-Kalamaja tänaval paikneva Alma Äri omanik Alma Sooäär avas oma esimese poe enam kui 15 aastat tagasi Nõmmel, praegu plaanib poeomanik majapidamistarvete äri laiendamist. Kaart: Alma Äri

  19. INDEXING AND INDEX FUNDS

    Directory of Open Access Journals (Sweden)

    HAKAN SARITAŞ

    2013-06-01

    Full Text Available Proponents of the efficient market hypothesis believe that active portfolio management is largely wasted effort and unlikely to justify the expenses incurred. Therefore, they advocate a passive investment strategy that makes no attempt to outsmart the market. One common strategy for passive management is indexing where a fund is designed to replicate the performance of a broad-based index of stocks and bonds. Traditionally, indexing was used by institutional investors, but today, the use of index funds proliferated among individual investors. Over the years, both international and domestic index funds have disproportionately outperformed the market more than the actively managed funds have.

  20. Analytical Characterization of the Hydrolysis of Barley Malt Macromolecules During Enzymatic Degradation Over Time Using AF4/MALS/RI.

    Science.gov (United States)

    Rübsam, Heinrich; Becker, Thomas; Gastl, Martina

    2017-06-01

    The changes on the molecular weight distribution (MWD) and particle size distribution (PSD) during hydrolysis of barley malt in isothermal mashing procedures were determined using asymmetrical flow field flow fractionation coupled to multiangle laser light scattering and refractive index (AF4/MALS/RI). Mash/trials were focused on amylolytic starch degradation. Therefore, temperatures (65, 70, and 75 °C) were selected according to α- and β-amylases range of activity. Samples were produced by triplicate, tracking amylolytic processes over time periods from 10 to 90 min in each mash/trial. AF4/MALS/RI analysis demonstrated significant differences on the values of the MWD and PSD according to the temperature/time profile used. At mashing times over 30 min at a temperature of 65 °C, when α- and β-amylase are both active, the decrease over time of the MWD and PSD was significantly higher (P < 0.005) than at 70 °C when mainly α-amylase is active. At 75 °C, also the activity of α-amylase decreased and the MWD and PSD were significantly lower (P < 0.005) than at 70 or 65 °C at any time of the procedure. The MWD and PSD of beer components influence beer palate fullness, thus AF4/ MALS/RI would be a powerful tool for breweries to adapt their technological processes to obtain beers with particular sensorial attributes. © 2017 Institute of Food Technologists®.

  1. Proceeding of the workshop on gamma-ray spectroscopy utilizing heavy-ion, photon and RI beams

    Energy Technology Data Exchange (ETDEWEB)

    Oshima, Masumi; Sugita, Michiaki; Hayakawa, Takehito [eds.

    1998-03-01

    Three time since 1992, we have held the symposia entitled `Joint Spectroscopy Experiments Utilizing JAERI Tandem-Booster Accelerator` at the Tokai Research Establishment. In the symposia, we have mainly discussed the plans of experiments to be done in this joint program. The joint program started in 1994. Several experiments have been made since and some new results have already come up. This symposium `Gamma-ray Spectroscopy utilizing heavy-ion, Photon and RI beams` was held at Tokai Research Establishment of JAERI. Because this symposium is the first occasion after the program started, the first purpose of the symposium is to present and discuss the experimental results so far obtained using the JAERI Tandem-Booster. The second purpose of the symposium is to discuss new possibilities of gamma-ray spectroscopy using new resources such as RI-beam and Photon-beam. The participants from RIKEN, Tohoku University and JAERI Neutron Science Research Center presented the future plans of experiments with RI-beam at each facility. Compared with these nuclear beams, photon beam provides a completely new tool for the {gamma}-ray spectroscopy, which is achieved by inverse Compton scattering between high-energy electron and laser beams. The 23 of the presented papers are indexed individually. (J.P.N.)

  2. Current situation of RI's and radiation utilization in Japan

    International Nuclear Information System (INIS)

    1976-01-01

    Usage of RIs and radiation is now extensive, for the improvement of industrial production techniques and also in medicine and agriculture. The current situation in Japan is described as follows: enterprises using RIs, circulation of RIs, the equipments provided with RIs in private enterprises, commercial RI, and radiation utilization, expenditures and sales related to RIs and radiation in mining and industries, and personnel. The number of places using RIs and radiation totaled about 3,200 (in 1975). The expenditures for RIs and radiation in private enterprises are about 17,500 million yen while sales are 20,800 million yen (both in fiscal 1974). The total number of personnel engaged in RI and radiation works is about 62,000. (Mori, K.)

  3. Genetic transformation of Begonia tuberhybrida by Ri rol genes.

    Science.gov (United States)

    Kiyokawa, S; Kikuchi, Y; Kamada, H; Harada, H

    1996-04-01

    We have developed an Agrobacterium -mediated transformation system for commercial Begonia species. The leaf explants of Begonia semperflorens, Begonia x hiemalis and B. tuberhybrida were inoculated with Agrobacterium tumefaciens LBA4404 harboring a binary vector pBI121 which contains rolA, B and C genes of an agropine type Ri plasmid (pRiA4b). Kanamycin resistant shoots of B. tuberhybrida were obtained on MS agar medium supplemented with 0.1 mg/l NAA, 0.5 mg/l BA, 500 mg/l claforan and 100 mg/l kanamycin. These shoots exhibited GUS activity and Southern analysis showed a single copy insertion into the genome. When the transgenic plants were transferred to soil, they displayed the phenotype specific to the transgenic plants by A. rhizogenes such as dwarfness, delay of flowering, and wrinkled leaves and petals.

  4. Framework for applying RI-ISI methodology for Indian PHWRs

    International Nuclear Information System (INIS)

    Vinod, Gopika; Saraf, R.K.; Ghosh, A.K.; Kushwaha, H.S.

    2006-01-01

    Risk Informed In-Service Inspection (RI-ISI) aims at categorizing the components for In-Service inspection based on their contribution to Risk. For defining the contribution of risk from components, their failure probabilities and its subsequent effect on Core Damage Frequency (CDF) needs to be evaluated using Probabilistic Safety Assessment methodology. During the last several years, both the U.S. Nuclear Regulatory Commission (NRC) and the nuclear industry have recognized that Probabilistic Safety Assessment (PSA) has evolved to be more useful in supplementing traditional engineering approaches in reactor regulation. The paper highlights the various stages involved in applying RI-ISI and then compares the findings with existing ISI practices. (author)

  5. Uudised : Fääri ooper Tallinnas. Sigur Ros Tallinnas

    Index Scriptorium Estoniae

    2008-01-01

    10.-12. septembrini mängitakse Tallinnas Kultuurikatlas fääri helilooja Sunleif Rasmusseni ooperit "Hullu mehe aias", lavastajaks Robert Annus. 23. augustil annab Rock Cafés kontserdi Islandi eksperimentaalrocki ansambel Sigur Ros, kes esitleb oma viiendat albumit "Med sud i eyrum vid spilum endalaust" (mida võiks tõlkida "Mängime lõppematult, sumin kõrvus"

  6. USA kahepaiksest mängust / Jüri Lina

    Index Scriptorium Estoniae

    Lina, Jüri, 1949-

    2000-01-01

    Sama artikkel on ilmunud ka Eesti 2000 : sõltumatu almanahh ühiskonna ja vaimuelu küsimustes nr. 4 ja nr. 6. Autori väitel on USA muu hulgas huvitatud maakera rahvastiku drastilisest vähendamisest, seepärast ongi pärast Teist maailmasõda kunstlikult lõkkele puhutud sadu sõjalisi konflikte. Lisatud Jüri Lina lühielulugu lk. 23

  7. Moskvast tuli Eestisse Hõbe-Jüri / Kristiina Davidjants

    Index Scriptorium Estoniae

    Davidjants, Kristiina, 1974-

    2004-01-01

    Moskvas lõppes XXVI rahvusvaheline filmifestival. Festivali programmi kuulus ka Renee Reinumäe, Jaak Kilmi noortefilm, mis sai žürii eripreemia, Hõbedase Püha Jüri. Peapreemia sai venelase Dmitri Meshijevi "Omad". Noorte lootustandvate režissööride programmis oli huvitav prantslase Christophe Honoré "Minu ema". Lisatud auhinnatute nimekiri ning nimekiri "Eesti filmide tähtsamaid autasusid"

  8. Preliminary Beam Irradiation Test for RI Production Targets at KOMAC

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Sang Pil; Kwon, Hyeok Jung; Kim, Han Sung; Cho, Yong Sub; Seol, Kyung Tae; Song, Young Gi; Kim, Dae Il; Jung, Myung Hwan; Kim, Kye Ryung; Min, Yi Sub [KAERI, Daejeon (Korea, Republic of)

    2016-05-15

    The new beamline and target irradiation facility has been constructed for the production of therapeutic radio-isotope. Sr-82 and Cu-67 were selected as the target isotope in this facility, they are promising isotope for the PET imaging and cancer therapy. For the facility commissioning, the irradiation test for the prototype-target was conducted to confirm the feasibility of radio-isotope production, the proto-type targets are made of RbCl pellet and the natural Zn metal for Sr-82 and Cu-67 production respectively, In this paper, an introduction to the RI production targetry system and the results of the preliminary beam irradiation test are discussed. the low-flux beam irradiation tests for proto-type RI target have been conducted. As a result of the beam irradiation tests, we could obtain the evidence of Sr-82 and Cu-67 production, have confirmed the feasibility of Sr-82 and Cu-67 production at KOMAC RI production facility.

  9. Preliminary Beam Irradiation Test for RI Production Targets at KOMAC

    International Nuclear Information System (INIS)

    Yoon, Sang Pil; Kwon, Hyeok Jung; Kim, Han Sung; Cho, Yong Sub; Seol, Kyung Tae; Song, Young Gi; Kim, Dae Il; Jung, Myung Hwan; Kim, Kye Ryung; Min, Yi Sub

    2016-01-01

    The new beamline and target irradiation facility has been constructed for the production of therapeutic radio-isotope. Sr-82 and Cu-67 were selected as the target isotope in this facility, they are promising isotope for the PET imaging and cancer therapy. For the facility commissioning, the irradiation test for the prototype-target was conducted to confirm the feasibility of radio-isotope production, the proto-type targets are made of RbCl pellet and the natural Zn metal for Sr-82 and Cu-67 production respectively, In this paper, an introduction to the RI production targetry system and the results of the preliminary beam irradiation test are discussed. the low-flux beam irradiation tests for proto-type RI target have been conducted. As a result of the beam irradiation tests, we could obtain the evidence of Sr-82 and Cu-67 production, have confirmed the feasibility of Sr-82 and Cu-67 production at KOMAC RI production facility

  10. Space and Salvation in Colette's Chéri and La Fin de Chéri

    Directory of Open Access Journals (Sweden)

    Ann Leone Philbrick

    1984-01-01

    Full Text Available Colette's critics often seem to dismiss all but her autobiographical creatures as whimsical and inarticulate. Her characters are frequently less eloquent than the spaces they create and inhabit; this observation offers an approach to Chéri and La Fin de Chéri that invites us to read them as two of Colette's most ambitious and authentic works. Here are stories of compromises with the containers of one's life and identity: streets, salons, boudoirs, and, ultimately, the body. Indeed, the self and its containers function symbiotically. Chéri makes no effort to direct this relationship, and kills himself when the world finally seems inscrutable and formless; his older mistress, Léa, responds joyfully—or with melancholic respect—to the surfaces and limits of her world. We are left with a harsher insight into Colette's vision than we are accustomed to. She suggests that survival lies not in the endless definition of one's place in the world, but in its recognition and a loving, even fearing, homage.

  11. Refractive index and temperature-sensing characteristics of a cladding-etched thin core fiber interferometer

    Science.gov (United States)

    Wang, Weiying; Dong, Xinran; Chu, Dongkai; Hu, Youwang; Sun, Xiaoyan; Duan, Ji-An

    2018-05-01

    A high refractive index (RI) sensor based on an in-line Mach-Zehnder mode interferometer (MZI) is proposed. The sensor was realized by splicing a 2-cm length of cladding-etched thin core fiber (TCF) between two single mode fibers (SMFs). The TCF-structured MZI exhibited good fringe visibility as high as 15 dB in air and the high RI sensitivity attained a value of 1143.89 nm/RIU at a RI of 1.447. The experimental data revealed that the MZI has high RI sensitivity after HF etching realizing 2599.66 nm/RIU. Studies were performed on the temperature characteristics of the device. It is anticipated that this high RI sensor will be deployed in new and diverse applications in the chemical and biological fields.

  12. Urinary retention in women

    African Journals Online (AJOL)

    Urinary retention in women. Urinary retention in women is often transient and of no known cause. ... stones, constipation, urethral cancer, uterine fibroids ... present with abnormal bladder function secondary to ... (CT), magnetic resonance imaging (MRI) or myelography ... full blood count, urea, electrolytes and creatinine can ...

  13. Improving Forecast Skill by Assimilation of AIRS Cloud Cleared Radiances RiCC

    Science.gov (United States)

    Susskind, Joel; Rosenberg, Robert I.; Iredell, Lena

    2015-01-01

    ECMWF, NCEP, and GMAO routinely assimilate radiosonde and other in-situ observations along with satellite IR and MW Sounder radiance observations. NCEP and GMAO use the NCEP GSI Data Assimilation System (DAS).GSI DAS assimilates AIRS, CrIS, IASI channel radiances Ri on a channel-by-channel, case-by-case basis, only for those channels i thought to be unaffected by cloud cover. This test excludes Ri for most tropospheric sounding channels under partial cloud cover conditions. AIRS Version-6 RiCC is a derived quantity representative of what AIRS channel i would have seen if the AIRS FOR were cloud free. All values of RiCC have case-by-case error estimates RiCC associated with them. Our experiments present to the GSI QCd values of AIRS RiCC in place of AIRS Ri observations. GSI DAS assimilates only those values of RiCC it thinks are cloud free. This potentially allows for better coverage of assimilated QCd values of RiCC as compared to Ri.

  14. The pulsatility index and the resistive index in renal arteries. Associations with long-term progression in chronic renal failure

    DEFF Research Database (Denmark)

    Petersen, L J; Petersen, J R; Talleruphuus, U

    1997-01-01

    The pulsatility index (PI) and the resistive index (RI) are used as pulsed-wave Doppler measurements of downstream renal artery resistance. PI and RI have been found to correlate with renal vascular resistance, filtration fraction and effective renal plasma flow in chronic renal failure. The aim...... of the present study was to evaluate the potential relationship between these indices and the rate of decline in renal function, as reflected by changes in different parameters of renal function in patients with chronic renal failure....

  15. The pulsatility index and the resistive index in renal arteries in patients with hypertension and chronic renal failure

    DEFF Research Database (Denmark)

    Petersen, L J; Petersen, J R; Ladefoged, S D

    1995-01-01

    The pulsatility index (PI) and the resistive index (RI) are used as pulsed-wave Doppler measurement of downstream renal artery resistance. Little information is available on their value in chronic renal failure and their correlation to parameters of renal function and haemodynamics. The aim...... was to compare PI and RI of renal arteries in healthy volunteers and in patients with hypertension and chronic renal failure, and furthermore to study the correlation of these indices to measurements of renal haemodynamics and function by standard methods in patients with renal failure and hypertension....

  16. Development and assessment of users' satisfaction with the systemic lupus erythematosus disease activity index 2000 responder index-50 website.

    Science.gov (United States)

    Touma, Zahi; Gladman, Dafna D; MacKinnon, Anne; Carette, Simon; Abu-Shakra, Mahmoud; Askanase, Anca; Nived, Ola; Hanly, John G; Landolt-Marticorena, Carolina; Tam, Lai-Shan; Toloza, Sergio; Nikpour, Mandana; Riddell, Claire; Steiman, Amanda; Eder, Lihi; Haddad, Amir; Barber, Claire; Urowitz, Murray B

    2013-01-01

    To describe the development of the Systemic Lupus Erythematosus Disease Activity Index 2000 Responder Index-50 (S2K RI-50) Website (www.s2k-ri-50.com) and to assess satisfaction with its training and examination modules among rheumatologists and rheumatology fellows. The development of the Website occurred in 3 phases. The first was a deployment phase that consisted of preparing the site map along with its content. The content included the S2K RI-50 training manual, the tests and corresponding question bank, and the online adaptive training module, along with the extensive site testing. The second phase included the participation of rheumatologists and trainees who completed the Website modules. The third was a quality assurance phase in which an online survey was developed to determine the satisfaction level of its users. Further modifications were implemented per participants' recommendations. The site has been online since it was registered in September 2010. Fourteen rheumatologists and rheumatology trainees from different centers reviewed and completed the material contained in the Website. The survey revealed acceptance among rheumatologists for the Website's content, design, and presentation. The Website was rated as user-friendly and useful in familiarizing investigators with the S2K RI-50. After completion of the training and examination modules, participants reported a suitable level of preparation to implement the S2K RI-50 in clinical trials and research settings in a timely manner. The Website includes training and examination modules that familiarize rheumatologists with the S2K RI-50 and assesses their competence to use the index. This prepares them for the use of the S2K RI-50 in clinical trials and research settings.

  17. Eco RI RFLP in the human IGF II gene

    Energy Technology Data Exchange (ETDEWEB)

    Cocozza, S; Garofalo, S; Robledo, R; Monticelli, A; Conti, A; Chiarotti, L; Frunzio, R; Bruni, C B; Varrone, S

    1988-03-25

    The probe was a 500 bp cDNA containing exons 2-3 and 4 of the human IGF II gene. The clone was isolated by screening a human liver cDNA library with synthetic oligonucleotides. Eco RI digestion of genomic DNA and hybridization with the IGF II probe detects a two allele polymorphism with allelic fragments of 13.5 kb and 10.5 kb. The frequency was studied 38 unrelated Caucasians: Human IGF II gene was localized on the short arm of chromosome 11 (p15) by in situ hybridization. Codominant segregation was observed in 2 Caucasian families (10 individuals).

  18. Eesti estamp sisepaguluses : graafikatriennaal / Jüri Hain

    Index Scriptorium Estoniae

    Hain, Jüri, 1941-

    2004-01-01

    Graafikute grupinäitused G-galeriis (kuraator Loit Jõekalda, osalevad Vive Tolli, Vello Vinn, Silvi Liiva, Raul Meel, Mare Vint, Jüri Kass, Ülle Marks, Maria-Kristiina Ulas) kuni 25. IX, Aatriumi galeriis kuni 23. IX, Soome Instituudis kuni 30. IX, Vappu Thurlowi kureeritud näitus "Lähenemised" Estonia kontserdisaalis kuni 15. X, Virge Jõekalda näitus "Vaikus" Ungari Instituudis kuni 27. IX, Loit Jõekalda näitus "Must ja valge" galeriis 36 kuni 19. IX

  19. Urinary retention in women.

    Science.gov (United States)

    Juma, Saad

    2014-07-01

    This review is a summary of the most pertinent published studies in the literature in the last 18 months that address cause, diagnosis, and management of urinary retention in women. Symptoms, uroflow, and pressure-flow studies have a low predictive value for and do not correlate with elevated postvoid residual urine (PVR). Anterior and posterior colporrhaphy do not cause de-novo bladder outlet obstruction in the majority of patients with elevated PVR, and the cause of elevated PVR may be other factors such as pain or anxiety causing abnormal relaxation of the pelvic floor and contributing to voiding difficulty. The risk of urinary retention in a future pregnancy after mid-urethral sling (MUS) is small. The risk of urinary tract infection and urinary retention after chemodenervation of the bladder with onabotulinumtoxin-A (100 IU) in patients with non-neurogenic urge incontinence is 33 and 5%, respectively. There is a lack of consensus among experts on the timing of sling takedown in the management of acute urinary retention following MUS procedures. There has been a significant progress in the understanding of the causation of urinary retention. Important areas that need further research (basic and clinical) are post-MUS and pelvic organ prolapse repair urinary retention and obstruction, and urinary retention owing to detrusor underactivity.

  20. Resistive index for kidney evaluation in normal and diseased cats.

    Science.gov (United States)

    Tipisca, Vlad; Murino, Carla; Cortese, Laura; Mennonna, Giuseppina; Auletta, Luigi; Vulpe, Vasile; Meomartino, Leonardo

    2016-06-01

    The objectives were to determine the resistive index (RI) in normal cats and in cats with various renal diseases, and to evaluate the effect of age on RI. The subjects were cats that had ultrasonography (US) of the urinary tract and RI measurement at our centre between January 2003 and April 2014. Based on clinical evaluation, biochemical and haematological tests, urinalysis and US, the cats were classified as healthy or diseased. RI measurements were made from the interlobar or arcuate arteries. Data were analysed for differences between the right and the left kidney, the two sexes, different age groups in healthy cats, and between healthy and diseased cats. A total of 116 cats (68 males, 48 females) were included: 24 healthy and 92 diseased. In the healthy cats, RI (mean ± SD) differed significantly (P = 0.02) between the right kidney (0.54 ± 0.07) and the left kidney (0.59 ± 0.08). For the left kidney, RI was significantly higher in cats with chronic kidney disease (0.73 ± 0.12) and acute kidney injury (0.72 ± 0.08) (P = 0.0008). For the right kidney, RI was significantly higher in cats with chronic kidney disease (0.72 ± 0.11), acute kidney injury (0.74 ± 0.08), polycystic kidney disease (0.77 ± 0.11) and renal tumour (0.74 ± 0.001) (P cats, useful in the differential diagnosis of diffuse renal diseases. While it does not change with the age of the cat, ultrasonographers should be aware that RI may differ between the two kidneys. © ISFM and AAFP 2015.

  1. How to manage RI venography in pre-orthopedic surgery patients

    International Nuclear Information System (INIS)

    Terazawa, Kaori; Otsuka, Hideki; Otomi, Yoichi; Morita, Naomi; Takao, Shoichiro; Iwamoto, Seiji; Osaki, Kyosuke; Harada, Masafumi; Nishitani, Hiromu

    2010-01-01

    The preoperative evaluation of venous thromboembolism (VTE) is important to avoid complications, because VTE is often induced by orthopedic surgery. We focused on radioisotope venography (RIV) using 99m Tc-macroaggregated human serum albumin, examining orthopedic patients. We conducted 34 examinations in 33 patients who were referred for RIV and lung perfusion scintigraphy for the pre-orthopedic operative evaluation of VTE. Two board-certified (one nuclear medicine board-certified) radiologists interpreted the images based on the following: flow defect of the lower extremities; interruption of flow; irregular or asymmetric filling of the deep vein (low flow); presence of collateral vessels; and abnormal RI retention on delayed-phase images. Scoring was based on a 5-point scale, and more than 2 points was considered VTE positive. Abnormal findings were noted in 27 of the 34 examinations performed in the 33 patients and normal findings in the other 7 examinations. According to the RI score, 21 patients were classified into the VTE-positive group and 12 into the VTE-negative group. Surgery was canceled because of advanced age and respiratory dysfunction in 2 of the 21 patients in the VTE-positive group. Of the 19 patients who underwent surgery, an IVH filter was placed before surgery in 2 and anticoagulant treatment with heparin and warfarin was initiated on the day of surgery in 12 to prevent postoperative VTE, and only one of the patients receiving anticoagulant treatment developed PTE after surgery. Surgery was canceled due to advanced age and at patient's request in 2 of 12 patients in the VTE-negative group. Anticoagulant treatment with heparin/warfarin was performed to prevent postoperative VTE in only 3 patients: one with a past medical history of pulmonary infarction, one with atrial fibrillation, and one suspected of having antiphospholipid antibody syndrome. No patient in the VTE-negative group developed VTE after surgery. The preoperative identification of

  2. Uncladded sensing fiber for refractive index measurement

    International Nuclear Information System (INIS)

    Bhardwaj, V.; Gangwar, R. K.; Pathak, A. K.; Singh, V. K.

    2016-01-01

    The formation of chemically etched optical fiber for use in refractive index sensor is addressed. This presented design of a refractive index (RI) sensor is based on recording the power loss exhibited by radiation propagating through an etched multimode fiber (MMF) immersed in the liquid under study. The decreasing diameters of fibers are found to be strongly dependent on the temperature and etchant composition. This experiment was performed for different unclad etched fibers for same sensing length and the RI changes from 1.33 RIU to 1.38 RIU. When the multimode fiber (MMF) is etched for 12 hours the sensitivity of the sensor is approximately 204.25dBm/RIU, which is larger than without etched fiber having sensitivity 127.2dBm/RIU.

  3. Uncladded sensing fiber for refractive index measurement

    Science.gov (United States)

    Bhardwaj, V.; Gangwar, R. K.; Pathak, A. K.; Singh, V. K.

    2016-05-01

    The formation of chemically etched optical fiber for use in refractive index sensor is addressed. This presented design of a refractive index (RI) sensor is based on recording the power loss exhibited by radiation propagating through an etched multimode fiber (MMF) immersed in the liquid under study. The decreasing diameters of fibers are found to be strongly dependent on the temperature and etchant composition. This experiment was performed for different unclad etched fibers for same sensing length and the RI changes from 1.33 RIU to 1.38 RIU. When the multimode fiber (MMF) is etched for 12 hours the sensitivity of the sensor is approximately 204.25dBm/RIU, which is larger than without etched fiber having sensitivity 127.2dBm/RIU.

  4. Uncladded sensing fiber for refractive index measurement

    Energy Technology Data Exchange (ETDEWEB)

    Bhardwaj, V., E-mail: bhardwajphyism@gmail.com; Gangwar, R. K.; Pathak, A. K.; Singh, V. K. [Department of Applied Physics Indian School of Mines Dhanbad, Jharkhand (India)

    2016-05-06

    The formation of chemically etched optical fiber for use in refractive index sensor is addressed. This presented design of a refractive index (RI) sensor is based on recording the power loss exhibited by radiation propagating through an etched multimode fiber (MMF) immersed in the liquid under study. The decreasing diameters of fibers are found to be strongly dependent on the temperature and etchant composition. This experiment was performed for different unclad etched fibers for same sensing length and the RI changes from 1.33 RIU to 1.38 RIU. When the multimode fiber (MMF) is etched for 12 hours the sensitivity of the sensor is approximately 204.25dBm/RIU, which is larger than without etched fiber having sensitivity 127.2dBm/RIU.

  5. Highly Sensitive Refractive Index Sensor Based on a Cladding-Etched Thin-Core Fiber Sandwiched between Two Single-Mode Fibers

    International Nuclear Information System (INIS)

    Xu Ben; Li Yi; Dong Xin-Yong; Jin Shang-Zhong; Zhang Zai-Xuan

    2012-01-01

    A refractive index (RI) sensor based on a cladding-etched thin-core single-mode fiber (TCSMF) sandwiched between two single-mode fibers is demonstrated. The experimental results show that the sensitivity, within the RI range of 1.333–1.340, is enhanced at least 6 times by etching. It increases with the surrounding RI and reaches 857.5 nm/RIU at RI of 1.3684, and it can be expected to be higher with the decrease of the cladding diameter of the TCSMF

  6. ri Talvet maailmaluule tõlgendajana / Jüri Talvet’s Interpretations of World Poetry

    OpenAIRE

    Lauri Pilter

    2016-01-01

    Teesid: Tartu Ülikooli maailmakirjanduse professori, luuletaja, kirjandusteadlase ja hispaaniakeelse kirjanduse spetsialisti Jüri Talveti tõlketegevuse viljade hulka kuulub luulet ja proosat nii sajandeid vanast Hispaania klassikast kui ka 20. sajandil või tänapäeval romaani keeltes või inglise keeles loodud teostest. Käesolev artikkel keskendub sellele, kuidas professor Talvet on tõlgendanud luule ja poeetika, kuid ka kirjandusajaloo, iseäranis barokk-kirjanduse alaseid küsimusi oma kirjandu...

  7. The Asia-RiCE activity with data cube

    Science.gov (United States)

    Oyoshi, K.; Sobue, S.; LE Toan, T.; Lam, N. D.

    2017-12-01

    The Asia-RiCE initiative (http://www.asia-rice.org) has been organized to enhance rice production estimates through the use of Earth observation satellites data, and seeks to ensure that Asian rice crops are appropriately represented within GEO Global Agriculture Monitoring (GEO-GLAM) to support FAO Agriculture Market Information System (FAO-AMIS). Asia-RiCE is composed of national teams that are actively contributing to the Crop Monitor for AMIS and developing technical demonstrations of rice crop monitoring activities using both Synthetic Aperture Radar (SAR) data (Radarsat-2 from 2013; Sentinel-1 and ALOS-2 from 2015.From 2016 after the successful rice crop area and growing estimation using SAR in a technical demonstration site (provincial level), wall-to-wall (national scale) excurse as phase 2 has been implemented in Vietnam and Indonesia in cooperation with ministry of agriculture and space agencies. This paper reports this year activity of 2017 accomplishment and way forward, especially for analysis ready data (ARD) definition of SAR to ingest to CEOS data cube to provide national scale service in Vietnam and Indonesia.

  8. Drug Retention Times

    Energy Technology Data Exchange (ETDEWEB)

    Center for Human Reliability Studies

    2007-05-01

    The purpose of this monograph is to provide information on drug retention times in the human body. The information provided is based on plausible illegal drug use activities that might be engaged in by a recreational drug user.

  9. Liquid Effluent Retention Facility

    Data.gov (United States)

    Federal Laboratory Consortium — The Liquid Effluent Retention Facility (LERF) is located in the central part of the Hanford Site. LERF is permitted by the State of Washington and has three liquid...

  10. Optical fibre cavity ring down measurement of refractive index with a microchannel drilled by femtosecond laser

    Science.gov (United States)

    Zhou, Kaiming; Webb, David; Mou, Chengbo; Farries, Mark; Hayes, Neil; Bennion, Ian

    2009-10-01

    μA microchannel was inscribed in the fibre of a ring cavity which was constructed from two 0.1%:99.9% couplers and a 10m fibre loop. Cavity ring down spectroscopy (CRDS) was used to measure the refractive index (RI) of gels infused into the microchannel with high resolution. The ring down time discloses a nonlinear increase with respect to the RI of the gel and sensitivity up to 300μs/RI unit (RIU) and resolution of 5×10-4 were obtained.

  11. Refractive index sensor based on lateral-offset of coreless silica interferometer

    Science.gov (United States)

    Baharin, Nur Faizzah; Azmi, Asrul Izam; Abdullah, Ahmad Sharmi; Mohd Noor, Muhammad Yusof

    2018-02-01

    A compact, cost-effective and high sensitivity fiber interferometer refractive index (RI) sensor based on symmetrical offset coreless silica fiber (CSF) configuration is proposed, optimized and demonstrated. The sensor is formed by splicing a section of CSF between two CSF sections in an offset manner. Thus, two distinct optical paths are created with large index difference, the first path through the connecting CSF sections and the second path is outside the CSF through the surrounding media. RI sensing is established from direct interaction of light with surrounding media, hence high sensitivity can be achieved with a relatively compact sensor length. In the experimental work, a 1.5 mm sensor demonstrates RI sensitivity of 750 nm/RIU for RI range between 1.33 and 1.345. With the main attributes of high sensitivity and compact size, the proposed sensor can be further developed for related applications including blood diagnosis, water quality control and food industries.

  12. Breastfeeding reduces postpartum weight retention

    DEFF Research Database (Denmark)

    Baker, Jennifer Lyn; Gamborg, Michael; Heitmann, Berit L

    2008-01-01

    BACKGROUND: Weight gained during pregnancy and not lost postpartum may contribute to obesity in women of childbearing age. OBJECTIVE: We aimed to determine whether breastfeeding reduces postpartum weight retention (PPWR) in a population among which full breastfeeding is common and breastfeeding...... duration is long. DESIGN: We selected women from the Danish National Birth Cohort who ever breastfed (>98%), and we conducted the interviews at 6 (n = 36 030) and 18 (n = 26 846) mo postpartum. We used regression analyses to investigate whether breastfeeding (scored to account for duration and intensity......) reduced PPWR at 6 and 18 mo after adjustment for maternal prepregnancy body mass index (BMI) and gestational weight gain (GWG). RESULTS: GWG was positively (P postpartum. Breastfeeding was negatively associated with PPWR in all women but those...

  13. A heavy ion linac complex for RI beams

    International Nuclear Information System (INIS)

    Arai, Shigeaki

    1995-01-01

    A heavy ion linac complex for RI-beams has been under construction since fiscal year 1992 at INS. The linac complex comprises following accelerating structures: a 25.5-MHz split coaxial RFQ (SCRFQ), a 51-MHz interdigital-H (IH) linac, and a 25.5-MHz rebuncher cavity. The SCRFQ with modulated vanes accelerates ions with a charge-to-mass ratio (q/A) greater than 1/30 from 2 to 170 keV/u. The IH linac comprises four cavities and three magnetic quadrupole triplets placed between cavities, accelerates ions with q/A≥1/10, and varies the output energy continuously in the range 0.17 ∼1.05 MeV/u. The rebuncher cavity with six accelerating gaps is a double coaxial λ/4 resonator, and the total accelerating voltage is 200 kV. (author)

  14. Endurance test on IR rig for RI production

    International Nuclear Information System (INIS)

    Chung, Heung June; Youn, Y. J.; Han, H. S.; Hong, S. B.; Cho, Y. G.; Ryu, J. S.

    2000-12-01

    This report presents the pressure drop, vibration and endurance test results for IR rig for RI production which were desigened and fabricated by KAERI. From the pressure drop test results, it is noted that the flow rate through the IR rig corresponding to the pressure drop of 200 kPa is measured to be about 3.12 kg/sec. Vibration frequency for the IR rig ranges from 13 to 17 Hz. RMS(Root Mean Square) displacement for the IR rig is less than 30 μm, and the maximum displacement is less than 110μm. These experimental results show that the design criteria of IR rig meet the HANARO limit conditions. Endurance test results show that the appreciable fretting wear for the IR rig does not occur, however tiny trace of wear between contact points is observed

  15. Exchangeability of RI image data and its effect

    Energy Technology Data Exchange (ETDEWEB)

    Kojima, K; Hiraki, T [Kanazawa Univ. (Japan). School of Paramedicine; Nakajima, K; Hisada, K; Yamada, M

    1981-10-01

    Of RI image data processing machines, the exchangeability of data between the VIP-450 system (Ohio-Nuclear Inc.) and the DAP-5000N system (Toshiba Co.) was examined. The exchangeability requires uniformity of arrangement of bits and the data sequence between the machines. Otherwise, the form of memory of either machine should be changed. The exchangeability of data between the machines would have the following advantages: characteristic programs of each machine can be used for the same data, producing more valuable information. Data collection can be performed by any machine, increasing the efficiency of examination. It is not necessary to provide all machines with special attachments. It permits data input into large machines or minicomputers in the development of programs.

  16. Exchangeability of RI image data and its effect

    International Nuclear Information System (INIS)

    Kojima, Kazuhiko; Hiraki, Tatsunosuke; Nakajima, Kenichi; Hisada, Kinichi; Yamada, Masato.

    1981-01-01

    Of RI image data processing machines, the exchangeability of data between the VIP-450 system (Ohio-Nuclear Inc.) and the DAP-5000N system (Toshiba Co.) was examined. The exchangeability requires uniformity of arrangement of bits and the data sequence between the machines. Otherwise, the form of memory of either machine should be changed. The exchangeability of data between the machines would have the following advantages: characteristic programs of each machine can be used for the same data, producing more valuable information. Data collection can be performed by any machine, increasing the efficiency of examination. It is not necessary to provide all machines with special attachments. It permits data input into large machines or minicomputers in the development of programs. (Chiba, N.)

  17. A scalable implementation of RI-SCF on parallel computers

    International Nuclear Information System (INIS)

    Fruechtl, H.A.; Kendall, R.A.; Harrison, R.J.

    1996-01-01

    In order to avoid the integral bottleneck of conventional SCF calculations, the Resolution of the Identity (RI) method is used to obtain an approximate solution to the Hartree-Fock equations. In this approximation only three-center integrals are needed to build the Fock matrix. It has been implemented as part of the NWChem package of portable and scalable ab initio programs for parallel computers. Utilizing the V-approximation, both the Coulomb and exchange contribution to the Fock matrix can be calculated from a transformed set of three-center integrals which have to be precalculated and stored. A distributed in-core method as well as a disk based implementation have been programmed. Details of the implementation as well as the parallel programming tools used are described. We also give results and timings from benchmark calculations

  18. Experience of Ko-Ri Unit 1 water chemistry

    International Nuclear Information System (INIS)

    Tae Il Lee

    1983-01-01

    The main focus is placed on operational experience in secondary system water chemistry (especially the steam generator) of the Ko-Ri nuclear power plant Unit 1, Republic of Korea, but primary side chemistry is also discussed. The major concern of secondary water chemistry in a PWR is that the condition of the steam generator be well maintained. Full flow deep bed condensate polishers have recently been installed and operation started in July 1982. Boric acid treatment of the steam generator was stopped and only the all volatile treatment method was used thereafter. A review of steam generator integrity, the chemistry control programme, secondary water quality, etc. is considered to be of great value regarding the operation of Unit 1 and future units now under startup testing or construction in the Republic of Korea. (author)

  19. Data of evolutionary structure change: 1DEAA-2RI1A [Confc[Archive

    Lifescience Database Archive (English)

    Full Text Available 1DEAA-2RI1A 1DEA 2RI1 A A -MRLIPLTTAEQVGKWAARHIVNRINAFKPTADRPFVLG.../line> ASP CA 284 PHE CA 347 SER CA 228 1DEA... A 1DEAA ALVEMHKAGQVSFK 1DEA A 1DEAA GLU CA 160 ASP CA 224 VAL CA 284 1DEA

  20. Tüüri ava(sta)mas, kuid mitte ainult / Igor Garšnek

    Index Scriptorium Estoniae

    Garšnek, Igor, 1958-

    2011-01-01

    Kahest kontserdist Estonia kontserdisaalis - 4. märtsil ERSO ja Herbert Schuch (klaver) Olari Eltsi dirigeerimisel, kavas Tüüri Sümfoonia nr 8, Pärdi "Nekroloog" ja Ullmanni Klaverikontsert ning 10. märtsil Erkki-Sven Tüüri autorikontsert, kus esinesid Eesti Filharmoonia Kammerkoor ja Sinfonietta Riga Daniel Reussi juhatusel

  1. 77 FR 39395 - Special Local Regulations; Ocean State Tall Ships Festival 2012, Narragansett Bay, RI

    Science.gov (United States)

    2012-07-03

    ...-AA08 Special Local Regulations; Ocean State Tall Ships Festival 2012, Narragansett Bay, RI AGENCY... Tall Ships Festival 2012. DATES: This rule is effective from July 6, 2012 until July 10, 2012... ``Special Local Regulations: Ocean State Tall Ships Festival 2012, Narragansett Bay, RI'' in the Federal...

  2. 77 FR 43514 - Anchorage Regulations; Narragansett Bay and Rhode Island Sound, RI

    Science.gov (United States)

    2012-07-25

    ...-AA01 Anchorage Regulations; Narragansett Bay and Rhode Island Sound, RI AGENCY: Coast Guard, DHS... Narragansett Bay, Rhode Island, and adding an offshore anchorage in Rhode Island Sound south of Brenton Point... rulemaking (NPRM) entitled ``Anchorage Regulations; Narragansett Bay and Rhode Island Sound, RI,'' in the...

  3. 77 FR 28253 - Safety Zone; America's Cup World Series, East Passage, Narragansett Bay, RI

    Science.gov (United States)

    2012-05-14

    ...-AA00 Safety Zone; America's Cup World Series, East Passage, Narragansett Bay, RI AGENCY: Coast Guard... navigable waters of the East Passage, Narragansett Bay, Rhode Island, during the America's Cup World Series... rulemaking (NPRM) entitled ``Safety Zones; America's Cup World Series, East Passage, Narragansett Bay, RI...

  4. Elagu eesti energia : Jaan ja Jüri Ojaver, Paul Rodgers / Reet Varblane

    Index Scriptorium Estoniae

    Varblane, Reet, 1952-

    2001-01-01

    Paul Rodgersi, Jüri ja Jaan Ojaveri ühisnäitusest "Koostöö" Rakvere Kesklinna galeriis. P. Rodgersilt ja Jüri Ojaverilt on väljas Viinist "Eesti energia" näituselt naasnud tööd, Jaan Ojaverilt minimalistlikud tööriistad-objektid

  5. Kas e-äri võrdub pankrotiga / Priit Vaikmaa

    Index Scriptorium Estoniae

    Vaikmaa, Priit

    2001-01-01

    E-äride pankrotilaine aastal 2000. Firmadevaheline äri internetis - B2B (business-to-business). B2B ärikeskkondade kodulehekülgede aadressid. B2B ja e-äri lahenduste pakkujad Eestis. Diagramm: B2B e-kommertsi prognoositud käive 2004.a.

  6. 76 FR 18812 - Submission for Review: RI 30-10, Disabled Dependent Questionnaire

    Science.gov (United States)

    2011-04-05

    ... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: RI 30-10, Disabled Dependent Questionnaire... Dependent Questionnaire. As required by the Paperwork Reduction Act of 1995 (Pub. L. 104-13, 44 U.S.C... (202) 606-0910. SUPPLEMENTARY INFORMATION: The RI 30-10, Disabled Dependent Questionnaire, is used to...

  7. 76 FR 36582 - Submission for Review: Disabled Dependent Questionnaire, RI 30-10

    Science.gov (United States)

    2011-06-22

    ... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: Disabled Dependent Questionnaire, RI 30-10... Dependent Questionnaire. As required by the Paperwork Reduction Act of 1995 (Pub. L. 104-13, 44 U.S.C.... SUPPLEMENTARY INFORMATION: RI 30-10, Disabled Dependent Questionnaire, is used to collect sufficient information...

  8. Linnapea, keda rõõmustab titekisa / Jüri Ratas ; interv. Riina Luik

    Index Scriptorium Estoniae

    Ratas, Jüri, 1978-

    2006-01-01

    Tallinna linnapea vastab küsimustele, mis puudutavad tema suhtumist opositsiooni kriitikasse, linna juhtimist, perekonda, lapsepõlve, spordiga tegelemist, sõpruskonda, eraettevõtlusest loobumist ning suhteid kirikuga. Lisa: Jüri Ratas (27). Vt. samas lühiintervjuud linnapea abikaasa Karin Ratasega. Kommenteerib Jüri Ratase endine klassijuhataja Nõmme gümnaasiumist, võrkpallitreener Raimund Pundi

  9. The Birth Satisfaction Scale-Revised Indicator (BSS-RI).

    Science.gov (United States)

    Martin, Colin R; Hollins Martin, Caroline; Redshaw, Maggie

    2017-08-29

    The current study sought to develop a short birth satisfaction indicator utilising items from the Birth Satisfaction Scale-Revised (BSS-R) for use as a brief measure of birth satisfaction and as a possible key performance indicator for perinatal service delivery evaluation. Building on the recently developed BSS-R, the study aimed to develop a simplified version of the instrument to assess birth satisfaction easily that could work as a short evaluative measure of clinical service delivery for labour and birth that is consistent with policy documents, placing women at the centre of the birth experience. The six item Birth Satisfaction Scale-Revised Indicator (BSS-RI) was embedded within the 2014 National Maternity Survey for England. A random selection of mothers who had given birth in a two week period in England were surveyed three months after the birth. Using a two-stage design and split-half dataset, exploratory factor analysis, confirmatory factor analysis, internal consistency, convergent, divergent and known-groups discriminant validity evaluation were conducted in a secondary analysis of the survey data. Using this large population based survey of recent mothers the short revised measure was found to comprise two distinct domains of birth satisfaction, 'stress and emotional response to labour and birth' and 'quality of care'. The psychometric qualities of the tool were robust as were the indices of validity and reliability evaluated. The BSS-RI represents a short easily administered and scored measure of women's satisfaction with care and the experience of labour and birth. The instrument is potentially useful for researchers, service evaluation and policy makers.

  10. Genomic Locus Modulating IOP in the BXD RI Mouse Strains

    Directory of Open Access Journals (Sweden)

    Rebecca King

    2018-05-01

    Full Text Available Intraocular pressure (IOP is the primary risk factor for developing glaucoma, yet little is known about the contribution of genomic background to IOP regulation. The present study leverages an array of systems genetics tools to study genomic factors modulating normal IOP in the mouse. The BXD recombinant inbred (RI strain set was used to identify genomic loci modulating IOP. We measured the IOP in a total of 506 eyes from 38 different strains. Strain averages were subjected to conventional quantitative trait analysis by means of composite interval mapping. Candidate genes were defined, and immunohistochemistry and quantitative PCR (qPCR were used for validation. Of the 38 BXD strains examined the mean IOP ranged from a low of 13.2mmHg to a high of 17.1mmHg. The means for each strain were used to calculate a genome wide interval map. One significant quantitative trait locus (QTL was found on Chr.8 (96 to 103 Mb. Within this 7 Mb region only 4 annotated genes were found: Gm15679, Cdh8, Cdh11 and Gm8730. Only two genes (Cdh8 and Cdh11 were candidates for modulating IOP based on the presence of non-synonymous SNPs. Further examination using SIFT (Sorting Intolerant From Tolerant analysis revealed that the SNPs in Cdh8 (Cadherin 8 were predicted to not change protein function; while the SNPs in Cdh11 (Cadherin 11 would not be tolerated, affecting protein function. Furthermore, immunohistochemistry demonstrated that CDH11 is expressed in the trabecular meshwork of the mouse. We have examined the genomic regulation of IOP in the BXD RI strain set and found one significant QTL on Chr. 8. Within this QTL, there is one good candidate gene, Cdh11.

  11. Analysis of concept and application or Risk-Informed Performed-Based Regulation (RI-PBR)

    International Nuclear Information System (INIS)

    Kim, W. S.; Sung, K. Y.; Lee, C. J.; Kim, H. J.

    2002-01-01

    For improving regulation of nuclear power plants, the USNRC is adopting the Risk-Informed Performance-Based Regulation (RI-PBR) as an alternative, in parallel with implementing current deterministic regulation. This paper introduces a research plan for 'Institutionalization of RI-PBR' that is being conducted by KINS as a national project for evaluating feasibility for application of the alternative to Korean regulation system. Analysis of regulation characteristics, case study and experience on RI-PBR were presented as interim research results. In addition, the future plan of development of RI-PBR concept as understandable to the public and evaluation of level of techniques needed for implementation of RI-PBR was introduced

  12. Statistical dynamic imaging of RI-labeled tracer from list-mode PET data

    International Nuclear Information System (INIS)

    Tanimoto, Michiaki; Kuroda, Yoshihiro; Oshiro, Osamu; Watabe, Hiroshi; Kuroda, Tomohiro

    2009-01-01

    Positron emission tomography (PET) can be used in physiological analysis to illustrate physiological states by visualizing the accumulation of radioisotope (RI)-labeled tracer in specific organs or tissues. PET obtains spatio-temporal statistics in the form of list-mode data. However, conventional imaging techniques, which sum up list-mode data over a given time period, cannot depict detailed temporal dynamics of the RI-labeled tracer. In this study, a spatio-temporal analysis approach was employed to visualize the temporal flow dynamics of RI-labeled tracer from the obtained list-mode data. Experiments to assess the visualization of simulated RI-labeled tracer dynamics as well as RI-labeled tracer dynamics in a vascular phantom showed that the proposed method successfully depicted detailed temporal flow dynamics that could not be visualized using conventional methods. (author)

  13. Calculation of retention time tolerance windows with absolute confidence from shared liquid chromatographic retention data.

    Science.gov (United States)

    Boswell, Paul G; Abate-Pella, Daniel; Hewitt, Joshua T

    2015-09-18

    Compound identification by liquid chromatography-mass spectrometry (LC-MS) is a tedious process, mainly because authentic standards must be run on a user's system to be able to confidently reject a potential identity from its retention time and mass spectral properties. Instead, it would be preferable to use shared retention time/index data to narrow down the identity, but shared data cannot be used to reject candidates with an absolute level of confidence because the data are strongly affected by differences between HPLC systems and experimental conditions. However, a technique called "retention projection" was recently shown to account for many of the differences. In this manuscript, we discuss an approach to calculate appropriate retention time tolerance windows for projected retention times, potentially making it possible to exclude candidates with an absolute level of confidence, without needing to have authentic standards of each candidate on hand. In a range of multi-segment gradients and flow rates run among seven different labs, the new approach calculated tolerance windows that were significantly more appropriate for each retention projection than global tolerance windows calculated for retention projections or linear retention indices. Though there were still some small differences between the labs that evidently were not taken into account, the calculated tolerance windows only needed to be relaxed by 50% to make them appropriate for all labs. Even then, 42% of the tolerance windows calculated in this study without standards were narrower than those required by WADA for positive identification, where standards must be run contemporaneously. Copyright © 2015 Elsevier B.V. All rights reserved.

  14. Äriühingu juhatuse liikme teenistusalane suhe : [bakalaureusetöö] / Anneli Kiljako ; Tartu Ülikool, õigusteaduskond ; juhendaja: Inge-Maret Orgo

    Index Scriptorium Estoniae

    Kiljako, Anneli

    1999-01-01

    Äriühingu juhatuse liikme teenistusalase suhtega seonduvad probleemid, äriühingu juhatuse liikme ja ja äriühingu vahelise lepingu sõlmimine, poolte õigused, kohustused, vastutus; juhtimislepingu lõppemine

  15. Application of GA-PLS and GA-KPLS calculations for the prediction of the retention indices of essential oils

    Directory of Open Access Journals (Sweden)

    Hadi Noorizadeh

    2011-01-01

    Full Text Available Genetic algorithm and partial least square (GA-PLS and kernel PLS (GA-KPLS techniques were used to investigate the correlation between retention indices (RI and descriptors for 117 diverse compounds in essential oils from 5 Pimpinella species gathered from central Turkey which were obtained by gas chromatography and gas chromatography-mass spectrometry. The square correlation coefficient leave-group-out cross validation (LGO-CV (Q² between experimental and predicted RI for training set by GA-PLS and GA-KPLS was 0.940 and 0.963, respectively. This indicates that GA-KPLS can be used as an alternative modeling tool for quantitative structure-retention relationship (QSRR studies.

  16. Measurement of 3D refractive index distribution by optical diffraction tomography

    Science.gov (United States)

    Chi, Weining; Wang, Dayong; Wang, Yunxin; Zhao, Jie; Rong, Lu; Yuan, Yuanyuan

    2018-01-01

    Optical Diffraction Tomography (ODT), as a novel 3D imaging technique, can obtain a 3D refractive index (RI) distribution to reveal the important optical properties of transparent samples. According to the theory of ODT, an optical diffraction tomography setup is built based on the Mach-Zehnder interferometer. The propagation direction of object beam is controlled by a 2D translation stage, and 121 holograms based on different illumination angles are recorded by a Charge-coupled Device (CCD). In order to prove the validity and accuracy of the ODT, the 3D RI profile of microsphere with a known RI is firstly measured. An iterative constraint algorithm is employed to improve the imaging accuracy effectively. The 3D morphology and average RI of the microsphere are consistent with that of the actual situation, and the RI error is less than 0.0033. Then, an optical element fabricated by laser with a non-uniform RI is taken as the sample. Its 3D RI profile is obtained by the optical diffraction tomography system.

  17. FcepsilonRI-alpha siRNA inhibits the antigen-induced activation of mast cells.

    Science.gov (United States)

    Safaralizadeh, Reza; Soheili, Zahra-Soheila; Deezagi, Abdolkhaleg; Pourpak, Zahra; Samiei, Shahram; Moin, Mostafa

    2009-12-01

    FcepsilonRI, The high affinity receptor for IgE plays a critical role in triggering the allergic reactions. It is responsible for inducing mast cell degranulation and deliberation of allergy mediators when it is aggregated by allergen and IgE complexes. FcepsilonRI on the mast cells consists of three subunits; alpha chain directly binds IgE, beta chain and dimmer of gamma chains together mediate intracellular signaling. Cross-linking of IgE-bound FcepsilonRI on the surface of mast cells and basophils by the multivalent antigen induces release of chemical mediators. The present in vitro study was designed to investigate the effect of synthetic FcepsilonRI-alpha siRNA on the antigen-induced activation of MC/9 cells. MC/9 cells which are murine mast cells were transfected by FcepsilonRI-alpha siRNA and negative control siRNA. After 6 h, anti-DNP (Dinitrophenyl) IgE was used for the cells sensitization. Then the cells were challenged with Dinitrophenyl-Human Serum Albumin (DNP-HSA) for mast cell degranulation induction before collection of supernatants. The amount of mRNA and protein expression was measured by Real Time PCR and western blot analysis, respectively. Determination of the expression rate of FcepsilonRI-alpha on cell surface was achieved by flow cytometry. ELISA and spectrophotometry methods were used subsequently for measuring the effects of FcepsilonRI-alpha siRNA on antigen-induced histamine and beta-hexosaminidase release. FcepsilonRI-alpha siRNA treated cells showed significant decrease in FcepsilonRI-alpha mRNA and protein expression in comparison to control cells. FcepsilonRI-mediated mast cell release of beta-hexosaminidase and histamine were also inhibited. In this study it was shown that FcepsilonRI-alpha siRNA could suppress FcepsilonRI-alpha expression and inhibited degranulation and histamine release in antigen-stimulated MC/9 cells. In conclusion, knock-down of FcepsilonRI-alpha by siRNA could be a promising method for inhibition of the mast

  18. A scoping review of the uses of the care index in children

    NARCIS (Netherlands)

    Gupta, E; Innes, N; Schuller, A A; Vermaire, J H; Marshman, Z

    OBJECTIVE: To conduct a scoping review of literature to describe how the care index (CI) and restorative index (RI) are used in child populations and to determine whether they are fit for purpose. BASIC RESEARCH DESIGN: Scoping review conducted using the Arksey and O'Malley (2005) framework. METHOD:

  19. Secrets of Retention

    Science.gov (United States)

    Poliniak, Susan

    2012-01-01

    Recruiting students is one thing, but keeping them in a chorus, orchestra, or band is another. Although a music director has no control over some variables, there is much that can be done to help students to stay. Several experts share their advice on retention. One expert said a teacher's own attitude and classroom strategies may be two of the…

  20. Äri- ja ettevõtluskeeldude piiriülene mõju / Maarja Torga, Juhan Sarv

    Index Scriptorium Estoniae

    Torga, Maarja, 1984-

    2017-01-01

    Eestis kohaldatud äri- ja ettevõtluskeeldude piiriülesest mõjust ning välisriigis kohaldatud äri- ja ettevõtluskeelu mõjust Eestis. Äri- ja ettevõtluskeeldude piiriülesest tsiviilõiguslikust ja karistusõiguslikust mõjust. Sisaldab asjakohast kohtupraktikat

  1. Highly sensitive refractive index fiber inline Mach-Zehnder interferometer fabricated by femtosecond laser micromachining and chemical etching

    Science.gov (United States)

    Sun, Xiao-Yan; Chu, Dong-Kai; Dong, Xin-Ran; Zhou, Chu; Li, Hai-Tao; Luo-Zhi; Hu, You-Wang; Zhou, Jian-Ying; Cong-Wang; Duan, Ji-An

    2016-03-01

    A High sensitive refractive index (RI) sensor based on Mach-Zehnder interferometer (MZI) in a conventional single-mode optical fiber is proposed, which is fabricated by femtosecond laser transversal-scanning inscription method and chemical etching. A rectangular cavity structure is formed in part of fiber core and cladding interface. The MZI sensor shows excellent refractive index sensitivity and linearity, which exhibits an extremely high RI sensitivity of -17197 nm/RIU (refractive index unit) with the linearity of 0.9996 within the refractive index range of 1.3371-1.3407. The experimental results are consistent with theoretical analysis.

  2. Remedial Investigation/Feasibility Study (RI/FS) process, elements and techniques guidance

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-01

    This manual provides detailed guidance on Remedial Investigation/Feasibility Studies (RI/FSs) conducted pursuant to the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) at Department of Energy (DOE) facilities. The purpose of the RI/FS, to assess the risk posed by a hazardous waste site and to determine the best way to reduce that risk, and its structure (site characterization, risk assessment, screening and detailed analysis of alternatives, etc.) is defined in the National Oil and Hazardous Substances Pollution Contingency Plan (NCP) and further explained in the Environmental Protection Agency`s (EPA`s) Guidance for Conducting Remedial Investigations and Feasibility Studies Under CERCLA (Interim Final) 540/G-89/004, OSWER Directive 9355.3-01, October 1988. Though issued in 1988, the EPA guidance remains an excellent source of information on the conduct and structure of an RI/FS. This document makes use of supplemental RI/FS-related guidance that EPA has developed since its initial document was issued in 1988, incorporates practical lessons learned in more than 12 years of experience in CERCLA hazardous site remediation, and drawing on those lessons, introduces the Streamlined Approach For Environmental Restoration (SAFER), developed by DOE as a way to proceed quickly and efficiently through the RI/FS process at DOE facilities. Thus as its title implies, this guidance is intended to describe in detail the process and component elements of an RI/FS, as well as techniques to manage the RI/FS effectively.

  3. Yeast transformation mediated by Agrobacterium strains harboring an Ri plasmid: comparative study between GALLS of an Ri plasmid and virE of a Ti plasmid.

    Science.gov (United States)

    Kiyokawa, Kazuya; Yamamoto, Shinji; Sato, Yukari; Momota, Naoto; Tanaka, Katsuyuki; Moriguchi, Kazuki; Suzuki, Katsunori

    2012-07-01

    Agrobacterium strains containing a Ti plasmid can transfer T-DNA not only to plants but also to fungi, including the yeast Saccharomyces cerevisiae. However, no Agrobacterium strain harboring an Ri plasmid has been evaluated in fungal transformation. Some Ri plasmids have GALLS , instead of virE1 and virE2. GALLS protein can functionally substitute in plant transformation for a structurally different protein VirE2. In this study, we compared the yeast transformation ability among Agrobacterium donors: a strain containing a Ti plasmid, strains harboring either an agropine-type or a mikimopine-type Ri plasmid, and a strain having a modified Ri plasmid supplemented with a Ti plasmid type virE operon. Agrobacterium strains possessing GALLS transformed yeast cells far less efficiently than the strain containing virE operon. Production of GALLS in recipient yeast cells improved the yeast transformation mediated by an Agrobacterium strain lacking neither GALLS nor virE operon. A reporter assay to detect mobilization of the proteins fused with Cre recombinase revealed that VirE2 protein is much more abundant in yeast cells than GALLS. Based on these results, we concluded that the low yeast transformability mediated by Agrobacterium strains having the Ri plasmid is because of low amount of mobilized GALLS in yeast cells. © 2012 The Authors Journal compilation © 2012 by the Molecular Biology Society of Japan/Blackwell Publishing Ltd.

  4. Retention of Emergency Care Knowledge.

    Science.gov (United States)

    Burckes, Mardie E.; Shao, Kung Ping Pam

    1984-01-01

    Data on the emergency care knowledge of college students were measured by a pretest, posttest, and retention test. A high relationship was found between students' posttest scores and retention test scores. Findings are discussed. (Author/DF)

  5. The value of intrarenal resistive index in autosomal dominant polycystic kidney disease

    International Nuclear Information System (INIS)

    Lee, Young Rae; Lee, Kyu Beck; Park, Hae Won

    1998-01-01

    The purpose of this study was to determine the value of the intrarenal resistive index(RI), measured by Doppler sonography, in order to assess intrarenal vascular resistance in autosomal dominant polycystic kidney disease (ADPKD) patients. In 26 patients with ADPKD, RI was measured by Doppler sonography and correlated with the presence of hypertension, renal function (creatinine clearance) and anatomical renal severity index (RSI), thus indicating renal morphologic abnormalities during Bmode sonography. RI was significantly higher in 18 hypertensive ADPKD patients (0.64±0.65) (Mean±1SD;range:0.52-0.74) than in eight normotensive patients (0.59± 0.50) (0.48-0.64) (p<0.05). Statistically significant inverse correlation was found between RI values and creatinine clearance (r=3D-0.45, p<0.05), and statistically significant correlation was found between RI values and RSI, indicating the degree of renal parenchymal involvement. RI correlates with the development of hypertension, renal function and renal morphologic abnormality scoring by RSI during B-mode Doppler sonography, and measured in this way may thus be used to assess renal vascular resistance in ADPKD patients.=20

  6. The mosaic genome structure of the Wolbachia wRi strain infecting Drosophila simulans

    DEFF Research Database (Denmark)

    Klasson, Lisa; Westberg, Joakim; Sapountzis, Panagiotis

    2009-01-01

    genome of W. pipientis strain wRi that induces very strong cytoplasmic incompatibility in its natural host Drosophila simulans. A comparison with the previously sequenced genome of W. pipientis strain wMel from Drosophila melanogaster identified 35 breakpoints associated with mobile elements and repeated...... sequences that are stable in Drosophila lines transinfected with wRi. Additionally, 450 genes with orthologs in wRi and wMel were sequenced from the W. pipientis strain wUni, responsible for the induction of parthenogenesis in the parasitoid wasp Muscidifurax uniraptor. The comparison of these A...

  7. Application of RI power sources to cardiac pacemakers and aftercare in its implantation

    International Nuclear Information System (INIS)

    Hori, Motokazu

    1974-01-01

    RI power sources have long life when they are implanted into human bodies together with cardiac pacemakers, as compared with e.g. mercury batteries. Therefore, the frequency of their replacement can be by far less. However, there are the problems of radiation protection, high cost, availability, etc. The following matters are described: The cardiac pacemaker and its power supply, implantation into human body, problems with patients and conventional power sources; the current state of RI power sources for cardiac pacemakers, including plutonium-238 RTG and 147 Pm and 3 H batteries; and problems with the RI power sources. (Mori, K.)

  8. Laser spectroscopy of exotic RI atoms in superfluid helium-OROCHI experiment

    International Nuclear Information System (INIS)

    Furukawa, T.; Matsuo, Y.; Hatakeyama, A.; Fujikake, K.; Matsuura, Y.; Kobayashi, T.; Shimoda, T.

    2010-01-01

    We have been developing a new laser spectroscopic technique 'OROCHI,' which is based on the combination of superfluid helium as a stopper of radioactive isotope (RI) beam and in-situ laser spectroscopy of RI atoms, for determining spins and moments of exotic RIs. By using this unique technique, it is feasible to measure nuclear spins and electromagnetic moments of extremely low yield RI (estimated as less than 1 pps). Recently, we have demonstrated that nuclear spins and moments are obtained from Zeeman and hyperfine splittings of stable Rb isotopes measured using this OROCHI technique. Details of this laser spectroscopy method in He II 'OROCHI' and the summary of our development are presented.

  9. A generic risk assessment from unrestricted releases for RI waste

    International Nuclear Information System (INIS)

    Won-Jae Park; Sang-hoon Park

    1993-01-01

    It has long been recognized in the nuclear industries and the regulatory body that exemption from the regulatory control for a given practice or source of radioactive materials, which is very low radiation exposure situation where the level of risk to any of the public would be considered as trivial, may be beneficial and practical. Therefore, it is necessary to establish the exempt levels of radioactive wastes for unconditional disposal, incineration, recycle and reuse of slightly contaminated materials. In Korea, from its announcement of the Enforcement Regulation of Atomic Energy Act, the Article 97 (Exemption from Permanent Disposal) for very low-level waste disposal in January 1990, the KINS (Korea Institute of Nuclear Safety) have made their efforts to establish a de minimis level (a level of radioactivity in waste that is sufficiently low that the waste can be disposed of as ordinary, non-radioactive trash) for short-lived radioisotopes commonly used in medical, research institutes and industrial applications and to study the possibility for unrestricted deregulation of those radioisotopes. As one of preliminary works to predict environmental radiological impacts from uncontrolled and unrestricted release of RI waste, an average effective dose to any ordinary individual and a collective dose for total population in Korea was estimated, based on conservative assumptions and Korean specific environment data, by an equilibrium biosphere models with a generic probabilistic risk approach

  10. RIKEN RI Beam Factory and recent research activities

    International Nuclear Information System (INIS)

    Ueno, H.

    2014-01-01

    RIKEN has started the operation of the new facility for the Radioactive-Isotope Beam Factory (RIBF) project since 2006. In this project, intense primary beams are delivered at the energy E/A = 345 MeV over the whole range of the atomic number under the cyclotron-cascade acceleration scheme. The current, stability and sustainability in beam delivery have been increased significantly by recent improvement of the accelerator system. A high-current primary beam is then used to produce radioactive-isotope beams at the world's highest current utilizing the superconducting in-flight RI separator BigRIPS. Following the BigRIPS separator, several large-scale experimental key devices have been / will be installed, in order to fully capitalize the RIBF project. Owing to these progresses, nuclear structure information on far-unstable nuclei, which cannot be obtained by conventional technology, are now capable of being measured. Furthermore, in addition to such BigRIPS-related devices, other original experimental devices have been also newly installed at the lower energy experimental sites. Unique research opportunities are now available at the RIBF facility. (author)

  11. Soil Water Retention Curve

    Science.gov (United States)

    Johnson, L. E.; Kim, J.; Cifelli, R.; Chandra, C. V.

    2016-12-01

    Potential water retention, S, is one of parameters commonly used in hydrologic modeling for soil moisture accounting. Physically, S indicates total amount of water which can be stored in soil and is expressed in units of depth. S can be represented as a change of soil moisture content and in this context is commonly used to estimate direct runoff, especially in the Soil Conservation Service (SCS) curve number (CN) method. Generally, the lumped and the distributed hydrologic models can easily use the SCS-CN method to estimate direct runoff. Changes in potential water retention have been used in previous SCS-CN studies; however, these studies have focused on long-term hydrologic simulations where S is allowed to vary at the daily time scale. While useful for hydrologic events that span multiple days, the resolution is too coarse for short-term applications such as flash flood events where S may not recover its full potential. In this study, a new method for estimating a time-variable potential water retention at hourly time-scales is presented. The methodology is applied for the Napa River basin, California. The streamflow gage at St Helena, located in the upper reaches of the basin, is used as the control gage site to evaluate the model performance as it is has minimal influences by reservoirs and diversions. Rainfall events from 2011 to 2012 are used for estimating the event-based SCS CN to transfer to S. As a result, we have derived the potential water retention curve and it is classified into three sections depending on the relative change in S. The first is a negative slope section arising from the difference in the rate of moving water through the soil column, the second is a zero change section representing the initial recovery the potential water retention, and the third is a positive change section representing the full recovery of the potential water retention. Also, we found that the soil water moving has traffic jam within 24 hours after finished first

  12. Measurement of the refractive index of soft contact lenses during wear.

    Science.gov (United States)

    Varikooty, Jalaiah; Keir, Nancy; Woods, Craig A; Fonn, Desmond

    2010-01-01

    To determine whether the refractive index (RI) of a soft contact lens can be evaluated using refractometry while the lens remains on the eye and to compare this with more traditional ex vivo RI measurements. A slitlamp apparatus was modified to incorporate a customized Atago hand refractometer. With a double-masked study design, nine adapted symptomatic soft contact lens wearers wore a contact lens in each eye (lotrafilcon B and etafilcon A) in a randomized order. In vivo RI was determined from the relative Brix scale measurements immediately after lens insertion and after 1 and 10 hr of lens wear. Ex vivo refractometry was performed after 10 hr of lens wear for comparison. Means +/- standard errors of the means are reported. In vivo RI values at baseline were 1.422 +/- 0.0004 (lotrafilcon B) and 1.405 +/- 0.0021 (etafilcon A); after 1 hr of lens wear, values were 1.423 +/- 0.0006 and 1.408 +/- 0.0007, respectively; and after 10 hr of lens wear, values were 1.424 +/- 0.0004 and 1.411 +/- 0.0010, respectively. Ex vivo RI values at the end of the 10 hr wearing period were 1.424 +/- 0.0003 (lotrafilcon B) and 1.412 +/- 0.0017 (etafilcon A). The change in in vivo RI across the day was statistically significant for the etafilcon A lens (repeated-measures analysis of variance, P0.05). This novel adaptation of refractometry was able to measure the RI of soft contact lenses during wear (without lens removal). End of day RI measurements using in vivo and ex vivo refractometry were comparable with each other. Future work is required to determine whether this in vivo method can improve our understanding of the relationships between soft contact lens RI, hydration, on-eye lens performance, and symptomology.

  13. Maamesilasena maailmas ehk lihtsalt Jüri Talveti meetodist / On Jüri Talvet’s Comparative Method

    Directory of Open Access Journals (Sweden)

    Arne Merilai

    2016-12-01

    Full Text Available Teesid: Artikkel defineerib maailmakirjanduse professor Jüri Talveti komparativistlikku meetodit nii maamesilase metafoori kui ka tema poolt tutvustatud mõistete edaphos (’pind’ ja episteme (’teadmine’ kaudu. Võrdleva kirjandusteadlase ülesanne on kahesuunaline: tutvustada eesti kirjandust maailmas ja vahendada mujal loodut meie kultuurile. Kuigi õpetlaste teoreetiline metasüsteem ja mõistevõrk – episteme – võib areneda väga keeruliseks, peab see alati juurduma edaphos’es kui toitvas pinnases, mille loovad sõnakunstiteosed ja rahvuslikud kirjanduslood. Avardades võrdlevat edaphos’t, aktiveerime ja rikastame ka maailma episteme’t.   The article aims at defining the comparative method of Jüri Talvet, professor of comparative literature. This can be carried out by an application of Talvet’s own metaphor for himself – a bumble bee, or via two concepts elaborated by him – edaphos (base and episteme (knowledge. The bumble bee, by nature more reclusive and peaceful but somehow more attractive looks than a regular bee flies out from its modest sod nest across blooming meadows, disseminating homely pollen among the leaves of grass of the wide world. Then it faithfully returns with nourishing nectar that feeds its family. As chairman of the Estonian Comparative Literature Association, and founder and editor-in-chief of the comparative literature journal Interlitteraria, Talvet has written: “Its purpose is to channel new literary-philosophical ideas from the international area to Estonia and, at the same time, to spread knowledge about Estonian literary and philosophical studies outside Estonia, as well as to let the wider world have some idea of Estonian literature itself which, because of the language barrier, has belonged traditionally to the majority of “silent” literatures of the world, unjustly ignored by the area of the dominant Western languages.” Yet, no matter how complex our theoretical meta

  14. Enhancing retention of partial dentures using elastomeric retention rings

    Directory of Open Access Journals (Sweden)

    Kakkirala Revathi

    2015-01-01

    Full Text Available This report presents an alternative method for the retention of partial dentures that relies on the engagement of tooth undercuts by a lining material. The lab procedures are also presented. A new maxillary and mandibular acrylic partial dentures were fabricated using elastomeric retention technique for a partially dentate patient. A partially dentate man reported difficulty in retaining his upper removable partial denture (RPD. The maxillary RPD was designed utilizing elastomeric retention technique. During follow-up, it was necessary to replace the retention rings due to wear. The replacement of the retention rings, in this case, was done through a chairside reline technique. Elastomeric retention technique provides exceptionally good retention can be indicated to stabilize, cushion, splint periodontally involved teeth, no enough undercut for clasps, eliminate extractions, single or isolated teeth.

  15. A soluble form of the high affinity IgE receptor, Fc-epsilon-RI, circulates in human serum.

    Directory of Open Access Journals (Sweden)

    Eleonora Dehlink

    Full Text Available Soluble IgE receptors are potential in vivo modulators of IgE-mediated immune responses and are thus important for our basic understanding of allergic responses. We here characterize a novel soluble version of the IgE-binding alpha-chain of Fc-epsilon-RI (sFcεRI, the high affinity receptor for IgE. sFcεRI immunoprecipitates as a protein of ∼40 kDa and contains an intact IgE-binding site. In human serum, sFcεRI is found as a soluble free IgE receptor as well as a complex with IgE. Using a newly established ELISA, we show that serum sFcεRI levels correlate with serum IgE in patients with elevated IgE. We also show that serum of individuals with normal IgE levels can be found to contain high levels of sFcεRI. After IgE-antigen-mediated crosslinking of surface FcεRI, we detect sFcεRI in the exosome-depleted, soluble fraction of cell culture supernatants. We further show that sFcεRI can block binding of IgE to FcεRI expressed at the cell surface. In summary, we here describe the alpha-chain of FcεRI as a circulating soluble IgE receptor isoform in human serum.

  16. Erkki-Sven Tüüri vioolakontsert "Illuminatio" / Igor Grašnek

    Index Scriptorium Estoniae

    Grašnek, Igor, 1958-

    2009-01-01

    Erkki-Sven Tüüri vioolakontserdist "Illuminatio", mis tuli Eestis esiettekandele 20. veebruaril Estonia kontserdisaalis ja mida esitasid vioolamängija Lars Anders Tomter ning ERSO Olari Eltsi dirigeerimisel

  17. Tüüri autoriplaat on MIDEM-i auhinna nominent

    Index Scriptorium Estoniae

    2008-01-01

    Muusikamessi MIDEM klassikalise muusika plaatide auhinnaõhtul on üheks preemia nominendiks Luciano Berio ja Krzysztof Penderecki kõrval Erkki-Sven Tüüri autoriplaat "Magma", messist 27.-31. jaan. Cannes'is Prantsusmaal

  18. Abilinnapea Ratas pidas uputust paratamatuseks / Jüri Ratas ; interv. Piret Reiljan

    Index Scriptorium Estoniae

    Ratas, Jüri, 1978-

    2004-01-01

    Tallinna abilinnapea Jüri Ratas kommenteerib olukorda linnas, kus kahe päevaga sadas maha rohkem kui juulikuu sademete norm ette näeb. Vt. samas Meelis Eldermann. Miks veevärk vihmaga toime ei tulnud?

  19. Aiandusäri jahtumismärke ei ilmuta / Aive Herja

    Index Scriptorium Estoniae

    Herja, Aive

    2008-01-01

    Haljastus- ja aiandusäri praegu veel jahtumismärke ei ilmuta. Arvamust avaldavad aiandusettevõtete juhid. Lk. 28 intervjuu maastikuarhitektuurifirma Artes Terrae OÜ juhatuse liikme Sulev Nurmega "Sulev Nurme: maastikuarhitektuuri turg on kasvutrendis"

  20. Sotsiaalteaduskond 1993-2007 / Kristel Marmor ; meenutavad Aleksander Pulver, Jüri Kruusvall ja Arno Baltin

    Index Scriptorium Estoniae

    Marmor, Kristel

    2008-01-01

    11. jaanuaril 2008. aastal tähistas sotsiaalteaduskond oma 15. tegevusaastat ja samas ka matust. Meenutused psühholoogiaprofessor Aleksander Pulverilt, sotsioloogia vanemteadurilt Jüri Kruusvallilt ning matusekõne Arno Baltinilt

  1. Rae vald ja Jüri elanikud sõdivad tehnopargi ohtliku tehase vastu / Mari Kodres

    Index Scriptorium Estoniae

    Kodres, Mari

    2008-01-01

    Ettevõte Stainless Surface Technology OÜ soovib rajada Jüri tehnoparki metallide hapetega töötlemise tehase. Rae valla ehitusameti juhataja Enno Harmipaiga hinnangul on probleem tehase ja elumajade ühine kanalisatsioon

  2. Piiratud vastutusega äriühingu juhatuse liikme lojaalsuskohustus / Tuuve Tiivel

    Index Scriptorium Estoniae

    Tiivel, Tuuve, 1977-

    2001-01-01

    Huvide konfliktist aktsiaseltsi ja selle juhatuse liikme vahelise tehingu puhul, sellise tehingu kehtivusest, juhatuse liikme tasust, laenu- ja konkurentsikeelust ning konfidentsiaalsuskohustusest Eesti ja Ameerika Ühendriikide äriõiguses

  3. riöö võit Saue Tammedele / Arvo Saal

    Index Scriptorium Estoniae

    Saal, Arvo

    2008-01-01

    Padisel toimunud 49. Jüriöö jooksul võitsid peaauhinna, Kalevipoja kuju kuuendat korda Saue Tammede spordiklubi esimese võistkonna orienteerujad Jürgen Einpalu, Kirti Rebane, Peeter Pihl, Viivi-Anne Soots ja Erkki Aadli

  4. Study on the Contribution of Nuclear and RI Technology to the National Economy

    International Nuclear Information System (INIS)

    Lee, Man Ki; Moon, K. H.; Kim, S. S.

    2004-12-01

    This study evaluated the economic value addition of nuclear power generation technology and radio-isotope(RI) technology quantitatively by using modified Input-Output table. For the nuclear power generation technology, the economic effect of both power plant construction and operation was evaluated. On the other hand, the economic effect of the RI utilization on the national economy was evaluated for RI technology. Firstly, the total economic value addition from nuclear power generation(both construction and operation) was estimated as 1.4% of Gross Domestic Product(GDP) in 2000. Among them, 1.2% was from nuclear power plant operation and the rest was from construction. On the other hand, the economic value addition from RI technology has continuously increased. Its share of GDP increased from 0.30% in 1980 to 0.58 in 2000

  5. Muusikaäri otsib uusi müügiideid / Kuldar Kullasepp

    Index Scriptorium Estoniae

    Kullasepp, Kuldar, 1980-

    2009-01-01

    IT- valdkonna muusiakäri uutest võimalustest. USA firmast Rdio, Niklas Zennströmi ja Janus Friisi pakutavast tensuest, millega pakutakse muusikat nii arvuti kui ka mobiiltelefoniaskutajatele pakkuda. Digitaalsetest plaadipoodidest Eestis

  6. Retention of gaseous isotopes

    International Nuclear Information System (INIS)

    Yarbro, O.O.; Mailen, J.C.; Stephenson, M.J.

    1977-01-01

    Retention of gaseous fission products during fuel reprocessing has, in the past, been limited to a modest retention of 131 I when processing fuels decayed less than about 180 days. The projected rapid growth of the nuclear power industry along with a desire to minimize environmental effects is leading to the reassessment of requirements for retention of gaseous fission products, including 131 I, 129 I, 85 Kr, 3 H, and 14 C. Starting in the late 1960s, a significant part of the LMFBR reprocessing development program has been devoted to understanding the behavior of gaseous fission products in plant process and effluent streams and the development of advanced systems for their removal. Systems for iodine control include methods for evolving up to 99% of the iodine from dissolver solutions to minimize its introduction and distribution throughout downstream equipment. An aqueous scrubbing system (Iodox) using 20 M HNO 3 as the scrubbing media effectively removes all significant iodine forms from off-gas streams while handling the kilogram quantities of iodine present in head-end and dissolver off-gas streams. Silver zeolite is very effective for removing iodine forms at low concentration from the larger-volume plant off-gas streams. Removal of iodine from plant liquid effluents by solid sorbents either prior to or following final vaporization appears feasible. Krypton is effectively released during dissolution and can be removed from the relatively small volume head-end and dissolver off-gas stream. Two methods appear applicable for removal and concentration of krypton: (1) selective absorption in fluorocarbons, and (2) cryogenic absorption in liquid nitrogen. The fluorocarbon absorption process appears to be rather tolerant of the normal contaminants (H 2 O, CO 2 , NOsub(x), and organics) present in typical reprocessing plant off-gas whereas the cryogenic system requires an extensive feed gas pretreatment system. Retention of tritium in a reprocessing plant is

  7. Reiu Tüüri maratonloeng kunstiturust / Reiu Tüür

    Index Scriptorium Estoniae

    Tüür, Reiu

    2001-01-01

    27. VI toimus Pärnus Kunstplatze Unobomberi galeriis Reiu Tüüri näitus-loeng kaasaegse kunsti galeriidest Londonis ja Eestis. Näitus on osa R. Tüüri sel sügisel Londoni linnaülikooli juures kaitstavast kunsti mänedzhmendi alasest magistritööst "Eesti kaasaegse kunsti turg". Juhendaja Jani Robertson Hollandist.

  8. A Study on the Representative Sampling Survey for Radionuclide Analysis of RI Waste

    Energy Technology Data Exchange (ETDEWEB)

    Jee, K. Y. [KAERI, Daejeon (Korea, Republic of); Kim, Juyoul; Jung, Gunhyo [FNC Tech. Co., Daejeon (Korea, Republic of)

    2007-07-15

    We developed a quantitative method for attaining a representative sample during sampling survey of RI waste. Considering a source, process, and type of RI waste, the method computes the number of sample, confidence interval, variance, and coefficient of variance. We also systematize the method of sampling survey logically and quantitatively. The result of this study can be applied to sampling survey of low- and intermediate-level waste generated from nuclear power plant during the transfer process to disposal facility.

  9. Competency remodelling and application plans for development of job competency in RI-biomics

    International Nuclear Information System (INIS)

    Shin, Woo Ho; Park, Tai Jin

    2017-01-01

    RI-Biomics technology is advanced convergence technologies that can be measured in real time and track in vivo behavior and metabolism of substances using characteristics of the radioactive isotope. Its application fields are increasing such as drug development, agriculture, development of new materials and their utilization, etc. In addition, according to domestic and international developments and changes in the RI-Biomics environment, RI-Biomics professionals are needed to train continuously. To develop systematic human resources basement and competency-based curriculum, we perform competency modeling of pedagogical perspective to targeted at high-performance on RI-Biomics. Furthermore, we redefine the competency model and verified by industry experts with focus group interviews. In the result, two general competencies and three professional competencies were extracted by interview. Each competencies are organized six sub-competencies and nine sub-competencies. In the final steps, the same procedures were repeated to obtain the consensus of experts on derived competencies and behavioral objectives. The results of the study are applicable to enhance human resource management and to develop the curriculum for RI-Biomics expert training. It is expected to be used as reference material of long term-planning for RI-Biomics professional

  10. Competency remodelling and application plans for development of job competency in RI-biomics

    Energy Technology Data Exchange (ETDEWEB)

    Shin, Woo Ho; Park, Tai Jin [Korean Association for Radiation Application, Seoul (Korea, Republic of)

    2017-03-15

    RI-Biomics technology is advanced convergence technologies that can be measured in real time and track in vivo behavior and metabolism of substances using characteristics of the radioactive isotope. Its application fields are increasing such as drug development, agriculture, development of new materials and their utilization, etc. In addition, according to domestic and international developments and changes in the RI-Biomics environment, RI-Biomics professionals are needed to train continuously. To develop systematic human resources basement and competency-based curriculum, we perform competency modeling of pedagogical perspective to targeted at high-performance on RI-Biomics. Furthermore, we redefine the competency model and verified by industry experts with focus group interviews. In the result, two general competencies and three professional competencies were extracted by interview. Each competencies are organized six sub-competencies and nine sub-competencies. In the final steps, the same procedures were repeated to obtain the consensus of experts on derived competencies and behavioral objectives. The results of the study are applicable to enhance human resource management and to develop the curriculum for RI-Biomics expert training. It is expected to be used as reference material of long term-planning for RI-Biomics professional.

  11. RiTSE/KCGE: Application of artificial intelligence to improve plant availability

    International Nuclear Information System (INIS)

    Frank, M.V.; Epstein, S.A.

    1986-01-01

    Maintenance and other personnel related errors are a major cause of reactor trips in some U.S. plants. Software called RiTSE and KCGE, that can operate on a mini-computer work station, has been developed to dramatically reduce trips caused by clearance coordination problems. Such problems arise because of the enormous number of components that interrelate in ways that cannot always be anticipated during plant operation. Concurrent maintenance, test, surveillance and other operations activities contribute to the unanticipated interactions. RiTSE allows the appropriate plant personnel (i.e., those responsible for authorizing work during start-up and operation) to predict if their next authorizations would cause a reactor trip. With KCGE, RiTSE can warn these personnel of a condition of significantly reduced margin to trip. RiTSE also aids post-trip cause analysis by pointing out those components that could have contributed to the trip. It is believable that use of RiTSE is a quicker and more reliable way to authorize work during operation than reliance on memory and drawings. The software provides maximum benefit when used in conjunction with a configuration management program that assures accurate plant presentation and accurate updating of component status during operation. Application of RiTSE and KCGE to a client's PWR demonstrated part of their potential benefits. (Nogami, K.)

  12. 77 FR 5581 - Submission for Review: Financial Resources Questionnaire (RI 34-1, RI 34-17) and Notice of Amount...

    Science.gov (United States)

    2012-02-03

    ... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: Financial Resources Questionnaire (RI 34- 1... opportunity to comment on a revised information collection request (ICR) 3206-0167, Financial Resources... collection techniques or other forms of information technology, e.g., permitting electronic submissions of...

  13. Walkability Index

    Science.gov (United States)

    The Walkability Index dataset characterizes every Census 2010 block group in the U.S. based on its relative walkability. Walkability depends upon characteristics of the built environment that influence the likelihood of walking being used as a mode of travel. The Walkability Index is based on the EPA's previous data product, the Smart Location Database (SLD). Block group data from the SLD was the only input into the Walkability Index, and consisted of four variables from the SLD weighted in a formula to create the new Walkability Index. This dataset shares the SLD's block group boundary definitions from Census 2010. The methodology describing the process of creating the Walkability Index can be found in the documents located at ftp://newftp.epa.gov/EPADataCommons/OP/WalkabilityIndex.zip. You can also learn more about the Smart Location Database at https://edg.epa.gov/data/Public/OP/Smart_Location_DB_v02b.zip.

  14. Recycling retention functions

    International Nuclear Information System (INIS)

    Skrable, K.W.; Chabot, G.E.; Johnson, M.H.

    1981-01-01

    Beginning with the concept of any number of physiologically meaningful compartments that recycle material with a central extracellular fluid compartment and considering various excretion pathways, we solve the differential equations describing the kinetics by the method of Laplace to obtain concise algebraic expressions for the retentions. These expressions contain both fundamental and eigenvalue rate constants; the eigenvalue rate constants are obtained from the solution of a polynomial incorporating the fundamental rate constants. Mathematically exact expressions that predict the biodistribution resulting from continuous uptakes are used to obtain very simple mathematically exact steady state expressions as well as approximate expressions applicable to any time. These steady state and approximate expressions contain only the fundamental rate constants; also, they include a recycling factor that describes the increase in the biodistributions because of recycling. To obtain the values of the fundamental rate constants, short term kinetics studies along with data on the long term distributions are suggested. Retention functions obtained in this way predict both the short term and long term distributions; they therefore are useful in the interpretation of bioassay data and in the estimation of internal doses

  15. Combining first-principles and data modeling for the accurate prediction of the refractive index of organic polymers

    Science.gov (United States)

    Afzal, Mohammad Atif Faiz; Cheng, Chong; Hachmann, Johannes

    2018-06-01

    Organic materials with a high index of refraction (RI) are attracting considerable interest due to their potential application in optic and optoelectronic devices. However, most of these applications require an RI value of 1.7 or larger, while typical carbon-based polymers only exhibit values in the range of 1.3-1.5. This paper introduces an efficient computational protocol for the accurate prediction of RI values in polymers to facilitate in silico studies that can guide the discovery and design of next-generation high-RI materials. Our protocol is based on the Lorentz-Lorenz equation and is parametrized by the polarizability and number density values of a given candidate compound. In the proposed scheme, we compute the former using first-principles electronic structure theory and the latter using an approximation based on van der Waals volumes. The critical parameter in the number density approximation is the packing fraction of the bulk polymer, for which we have devised a machine learning model. We demonstrate the performance of the proposed RI protocol by testing its predictions against the experimentally known RI values of 112 optical polymers. Our approach to combine first-principles and data modeling emerges as both a successful and a highly economical path to determining the RI values for a wide range of organic polymers.

  16. An International, Multi-Specialty Validation Study of the IgG4-Related Disease Responder Index.

    Science.gov (United States)

    Wallace, Zachary S; Khosroshahi, Arezou; Carruthers, Mollie D; Perugino, Cory A; Choi, Hyon; Campochiaro, Corrado; Culver, Emma L; Cortazar, Frank; Della-Torre, Emanuel; Ebbo, Mikael; Fernandes, Ana; Frulloni, Luca; Hart, Philip; Karadag, Omer; Kawa, Shigeyuki; Kawano, Mitsuhiro; Kim, Myung-Hwan; Lanzillotta, Marco; Matsui, Shoko; Okazaki, Kazuichi; Ryu, Jay H; Saeki, Takako; Schleinitz, Nicolas; Tanasa, Paula; Umehara, Hisanori; Webster, George; Zhang, Wen; Stone, John H

    2018-02-18

    IgG4-related disease (IgG4-RD) can cause fibro-inflammatory lesions in nearly any organ, leading to organ dysfunction and failure. The IgG4-RD Responder Index (RI) was developed to help investigators assess the efficacy of treatment in a structured manner. We sought to validate the RI in a multi-national investigation. The RI guides investigators through assessments of disease activity and damage in 25 domains, incorporating higher weights for disease manifestations that require treatment urgently or that worsen despite treatment. After a training exercise, investigators reviewed 12 written IgG4-RD vignettes (mean length: 279 words, range: 76-511 words) based upon real patients. Investigators calculated both an RI score as well as a physician global assessment (PGA) for each vignette. Three investigators used the RI on fifteen patients followed over serial visits after treatment. We assessed inter- and intra-rater reliability, precision, validity, and responsiveness. Twenty-six physician-investigators included representatives from 6 specialties and 9 countries. The inter-rater and intra-rater reliabilities of the RI were strong (0.88 and 0.69, respectively) and superior to those of the PGA. Correlations (construct validity) between the RI and PGA were high (Spearman's r=0.9, Preliable disease activity assessment tool that can be used to measure response to therapy. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  17. Retention capacity of correlated surfaces.

    Science.gov (United States)

    Schrenk, K J; Araújo, N A M; Ziff, R M; Herrmann, H J

    2014-06-01

    We extend the water retention model [C. L. Knecht et al., Phys. Rev. Lett. 108, 045703 (2012)] to correlated random surfaces. We find that the retention capacity of discrete random landscapes is strongly affected by spatial correlations among the heights. This phenomenon is related to the emergence of power-law scaling in the lake volume distribution. We also solve the uncorrelated case exactly for a small lattice and present bounds on the retention of uncorrelated landscapes.

  18. Retention capacity of correlated surfaces

    OpenAIRE

    Schrenk, K. J.; Araújo, N. A. M.; Ziff, R. M.; Herrmann, H. J.

    2014-01-01

    We extend the water retention model [C. L. Knecht et al., Phys. Rev. Lett. 108, 045703 (2012)] to correlated random surfaces. We find that the retention capacity of discrete random landscapes is strongly affected by spatial correlations among the heights. This phenomenon is related to the emergence of power-law scaling in the lake volume distribution. We also solve the uncorrelated case exactly for a small lattice and present bounds on the retention of uncorrelated landscapes.

  19. Listeria monocytogenes in RTE foods marketed in Italy: prevalence and automated EcoRI ribotyping of the isolates.

    Science.gov (United States)

    Meloni, Domenico; Galluzzo, Pietro; Mureddu, Anna; Piras, Francesca; Griffiths, Mansel; Mazzette, Rina

    2009-02-15

    The aims of the present study were: (a) to investigate the prevalence and the enumeration of Listeria monocytogenes in 200 samples of ready to eat (RTE) foods of animal and vegetal origin collected from different outlets and processing plants in Sardinia; (b) to characterize the isolates by phenotypical and molecular methods; (c) to analyze a subset of 42 L. monocytogenes by automated EcoRI ribotyping in order to predict the strain's potential virulence for humans. The strains were isolated from: smoked fish products, cooked marinated products, meat products and pre-packaged mixed vegetable salads. Of the samples tested, 22% were positive for Listeria spp. The prevalence of L. monocytogenes was 9.5%, while the level of L. monocytogenes in the positive samples was 93%), belonging to 17 different DuPont Identification Library Codes (DUP-IDs) clones. The Simpson's numerical index of discrimination was 0.911. Cluster analysis pointed out a high similarity among strains isolated from meat, fish, and vegetables of different origin. These results confirmed the existence of a widespread population of L. monocytogenes, characterized by highly related strains existing in different geographical areas. 65% of these strains belonged to lineage II (serotypes 1/2a and 1/2c), subtypes known to be associated with sporadic human listeriosis outbreaks. The remaining 35% of the isolates (serotypes 1/2b, 3b and 4b) were allocated to lineage I and belong to distinct clonal groups (DUP-ID 1038 and 1042), which again have been associated with several outbreaks of human listeriosis. Neither atypical profiles nor lineage III strains were found. EcoRI ribotyping was confirmed as a rapid and reliable method for L. monocytogenes typing, providing useful data for epidemiologic and clonality surveys of L. monocytogenes strains isolated from RTE foods.

  20. AP Index

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Planetary Amplitude index - Bartels 1951. The a-index ranges from 0 to 400 and represents a K-value converted to a linear scale in gammas (nanoTeslas)--a scale that...

  1. Endogenous IL-1 in cognitive function and anxiety: a study in IL-1RI-/- mice.

    Directory of Open Access Journals (Sweden)

    Carol L Murray

    Full Text Available Interleukin-1 (IL-1 is a key pro-inflammatory cytokine, produced predominantly by peripheral immune cells but also by glia and some neuronal populations within the brain. Its signalling is mediated via the binding of IL-1α or IL-1β to the interleukin-1 type one receptor (IL-1RI. IL-1 plays a key role in inflammation-induced sickness behaviour, resulting in depressed locomotor activity, decreased exploration, reduced food and water intake and acute cognitive deficits. Conversely, IL-1 has also been suggested to facilitate hippocampal-dependent learning and memory: IL-1RI(-/- mice have been reported to show deficits on tasks of visuospatial learning and memory. We sought to investigate whether there is a generalised hippocampal deficit in IL-1RI(-/- animals. Therefore, in the current study we compared wildtype (WT mice to IL-1RI(-/- mice using a variety of hippocampal-dependent learning and memory tasks, as well as tests of anxiety and locomotor activity. We found no difference in performance of the IL-1RI(-/- mice compared to WT mice in a T-maze working memory task. In addition, the IL-1RI(-/- mice showed normal learning in various spatial reference memory tasks including the Y-maze and Morris mater maze, although there was a subtle deficit in choice behaviour in a spatial discrimination, beacon watermaze task. IL-1RI(-/- mice also showed normal memory for visuospatial context in the contextual fear conditioning paradigm. In the open field, IL-1RI(-/- mice showed a significant increase in distance travelled and rearing behaviour compared to the WT mice and in the elevated plus-maze spent more time in the open arms than did the WT animals. The data suggest that, contrary to prior studies, IL-1RI(-/- mice are not robustly impaired on hippocampal-dependent memory and learning but do display open field hyperactivity and decreased anxiety compared to WT mice. The results argue for a careful evaluation of the roles of endogenous IL-1 in hippocampal

  2. AHP 10: "I, Ya ri a bsod, Am a Dog": The Life and Music of a Tibetan Mendicant Singer

    Directory of Open Access Journals (Sweden)

    Skal dbang skyid སྐལ་དབང་སྐྱིད།

    2011-06-01

    Full Text Available The life and music of Ya ri A bsod, a Tibetan composer and singer who lived in the early twentieth century, is described. Ya ri A bsod wandered through Tibetan nomad areas where contemporary Qinghai, Gansu, and Sichuan provinces meet in China. Texts and transcribed melodies of Ya ri A bsod songs are presented. These songs are contextualized in terms of their contemporary transmission, and the historical and autobiographical circumstances of their composition.

  3. Bacteria and viruses modulate FcεRI-dependent mast cell activity 

    Directory of Open Access Journals (Sweden)

    Aleksandra Słodka

    2013-03-01

    Full Text Available Undoubtedly, mast cells play a central role in allergic processes. Specific allergen cross-linking of IgE bound to the high affinity receptors (FcεRI on the mast cell surface leads to the release of preformed mediators and newly synthesized mediators, i.e. metabolites of arachidonic acid and cytokines. More and more data indicate that bacteria and viruses can influence FcεRI-dependent mast cell activation. Some bacterial and viral components can reduce the surface expression of FcεRI. There are also findings that ligation of Toll-like receptors (TLRs by bacterial or viral antigens can affect IgE-dependent mast cell degranulation and preformed mediator release as well as eicosanoid production. The synergistic interaction of TLR ligands and allergen can also modify cytokine synthesis by mast cells stimulated via FcεRI. Moreover, data suggest that specific IgE for bacterial or viral antigens can influence mast cell activity. What is more, some bacterial and viral components or some endogenous proteins produced during viral infection can act as superantigens by interacting with the VH3 domain of IgE. All these observations indicate that bacterial and viral infections modify the course of allergic diseases by affecting FcεRI-dependent mast cell activation. 

  4. Drug Retention Times

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2007-05-01

    The purpose of this monograph is to provide information on drug retention times in the human body. The information provided is based on plausible illegal drug use activities that might be engaged in by a recreational drug user. Based on anecdotal evidence, most people “party” during extended time away from the work environment. Therefore, the following scenarios were envisioned: (1) a person uses an illicit drug at a party on Saturday night (infrequent user); (2) a person uses a drug one time on Friday night and once again on Saturday night (infrequent user); and (3) a person uses a drug on Friday night, uses a drug twice on Saturday night, and once again on Sunday (frequent user).

  5. Molten core retention assembly

    International Nuclear Information System (INIS)

    Lampe, R.F.

    1976-01-01

    Molten fuel produced in a core overheating accident is caught by a molten core retention assembly consisting of a horizontal baffle plate having a plurality of openings therein, heat exchange tubes having flow holes near the top thereof mounted in the openings, and a cylindrical imperforate baffle attached to the plate and surrounding the tubes. The baffle assembly is supported from the core support plate of the reactor by a plurality of hanger rods which are welded to radial beams passing under the baffle plate and intermittently welded thereto. Preferably the upper end of the cylindrical baffle terminates in an outwardly facing lip to which are welded a plurality of bearings having slots therein adapted to accept the hanger rods

  6. Measurement of refractive index by nanoparticle tracking analysis reveals heterogeneity in extracellular vesicles

    Directory of Open Access Journals (Sweden)

    Chris Gardiner

    2014-11-01

    Full Text Available Introduction: Optical techniques are routinely used to size and count extracellular vesicles (EV. For comparison of data from different methods and laboratories, suitable calibrators are essential. A suitable calibrator must have a refractive index (RI as close to that of EV as possible but the RI of EV is currently unknown. To measure EV, RI requires accurate knowledge of size and light scattering. These are difficult to measure as most EVs cannot be resolved by light microscopy and their diameter is smaller than the wavelength of visible light. However, nanoparticle tracking analysis (NTA provides both size and relative light scattering intensity (rLSI values. We therefore sought to determine whether it was possible to use NTA to measure the RI of individual EVs. Methods: NTA was used to measure the rLSI and size of polystyrene and silica microspheres of known size and RI (1.470 and 1.633, respectively and of EV isolated from a wide range of cells. We developed software, based on Mie scattering code, to calculate particle RI from the rLSI data. This modelled theoretical scattering intensities for polystyrene and silica microspheres of known size (100 and 200 nm and RI. The model was verified using data from the polystyrene and silica microspheres. Size and rLSI data for each vesicle were processed by the software to generate RI values. Results: The following modal RI measurements were obtained: fresh urinary EV 1.374, lyophilised urinary EV 1.367, neuroblastoma EV 1.393, blood EV 1.398, EV from activated platelets 1.390, small placental EV 1.364–1.375 and 1.398–1.414 for large placental EV (>200 nm. Large placental EV had a significantly higher RI than small placental EV (p1.40 were observed for some large (>200 nm microvesicles. Conclusion: This method for measuring EV RI will be useful for developing appropriate calibrators for EV measurement.

  7. ri Pihl usub, et sotsid suudavad Tallinna juhtimist muuta / Urmas Seaver ; kommenteerinud Remo Holsmer ja Indrek Raudne

    Index Scriptorium Estoniae

    Seaver, Urmas, 1973-

    2009-01-01

    Sotsiaaldemokraatide juht Jüri Pihl ja Keskerakonna liider Edgar Savisaar allkirjastasid Tallinna juhtimise koalitsioonileppe. Vt. samas: Mõned olulisemad lubadused koalitsioonileppest Tallinna juhtimiseks 2009-2013

  8. Changes of renal blood flow after ESWL: assessment by ASL MR imaging, contrast enhanced MR imaging, and renal resistive index.

    Science.gov (United States)

    Abd Ellah, Mohamed; Kremser, Christian; Pallwein, Leo; Aigner, Friedrich; Schocke, Michael; Peschel, Reinhard; Pedross, Florian; Pinggera, Germar-Michael; Wolf, Christian; Alsharkawy, Mostafa A M; Jaschke, Werner; Frauscher, Ferdinand

    2010-10-01

    The annual incidence of stone formation is increased in the industrialised world. Extracorporeal shockwave lithotripsy is a non-invasive effective treatment of upper urinary tract stones. This study is aimed to evaluate changes of renal blood flow in patients undergoing extracorporeal shock wave lithotripsy (ESWL) by arterial spin labeling (ASL) MR imaging, contrast enhanced dynamic MR imaging, and renal resistive index (RI). Thirteen patients with nephrolithiasis were examined using MR imaging and Doppler ultrasound 12h before and 12h after ESWL. ASL sequence was done for both kidneys and followed by contrast enhanced MR imaging. In addition RI Doppler ultrasound measurements were performed. A significant increase in RI (pESWL causes changes in RI and ASL MR imaging, which seem to reflect changes in renal blood flow. Copyright © 2009 Elsevier Ireland Ltd. All rights reserved.

  9. ri Talvet Juhan Liivi radadel / Jüri Talvet on the Trails of Juhan Liiv

    Directory of Open Access Journals (Sweden)

    Tanar Kirs

    2016-12-01

    Full Text Available Teesid: Käesolev uurimus põhineb Jüri Talveti juubeliüritusel peetud ettekandel ning keskendub professori Liivi-alase tegevuse käsitlemisele. Artiklis tutvustan Talveti Liivi-tõlgenduse uudseid ja vähemärgatud detaile, mis kajastuvad tema koostatud Liivi luule väljaannetes ja nendega ühenduses olevates kriitilistes käsitlustes. Siinjuures tahan näidata, et Talvet avaldab Liivi luulet teistsuguses võtmes ja teisendab oluliselt seda normi, mille vahendusel Liivi luulet tänapäeval tuntakse.   The article addresses Jüri Talvet’s interpretation of poetry by Juhan Liiv (1864–1913. Its focus lies on a collection of Liiv’s poetry Snow Drifts, I Sing: Selected Poems (Lumi tuiskab, mina laulan: Valik luulet, 2013 compiled by Talvet. I shall compare this book with the most extensive volume of Liiv’s poetry of the previous century With and Without You (Sinuga ja sinuta, 1989 edited by Aarne Vinkel, which has had a major role in the shaping of the norms that serve as a basis for understanding Liiv’s work in recent times. The article observes how these volumes mediate Liiv’s poetry and the way Talvet transposes its earlier publishing standards. More particularly, I will analyse the poetry collection edited by Talvet from five perspectives: I will map the new texts and text fragments included in the work, discuss Talvet’s corrections and highlight the omitted fragments and full texts. Such specific treatment can be narrowed down to three broader topics: what new additions Talvet makes to the known textual body of Liiv’s poems (new texts; what changes he makes to previously published poems (textual additions, corrections and omissions; what he has left out (omitted texts. Talvet adds a great number of texts to the known body of Liiv’s poems. The poetry book Snow Drifts, I Sing contains over 20 poems that are not included in With and Without You; furthermore, Talvet publishes a number of new pieces of poetry. These texts have

  10. ri Talvet maailmaluule tõlgendajana / Jüri Talvet’s Interpretations of World Poetry

    Directory of Open Access Journals (Sweden)

    Lauri Pilter

    2016-12-01

    Full Text Available Teesid: Tartu Ülikooli maailmakirjanduse professori, luuletaja, kirjandusteadlase ja hispaaniakeelse kirjanduse spetsialisti Jüri Talveti tõlketegevuse viljade hulka kuulub luulet ja proosat nii sajandeid vanast Hispaania klassikast kui ka 20. sajandil või tänapäeval romaani keeltes või inglise keeles loodud teostest. Käesolev artikkel keskendub sellele, kuidas professor Talvet on tõlgendanud luule ja poeetika, kuid ka kirjandusajaloo, iseäranis barokk-kirjanduse alaseid küsimusi oma kirjandusteaduslikes esseedes. Vaadeldakse ka tema tõlketegevuse mahtu ja tõlketöö põhimõtteid.   Jüri Talvet (born in 1945 is a poet and a scholar of comparative literature, Chair Professor of World Literature at the University of Tartu. His numerous translations of poetry and poetical fiction from the Romance languages and, to a lesser extent, from English, reflect his views on world poetry. Those views are also expressed in his theoretical writings from the years of 1977 to 2015. Having studied English literature as the main subject at the University of Tartu, he early developed an interest in Spanish, in other Iberian languages, and in the Iberoamerican literatures. His translations from that area include works from medieval and early modern literature as well as notable literary achievements from the 20th century and the contemporary era. Talvet’s interpretations of Federico García Lorca and the “Latin American boom” authors are supported by profound insights into the philosophy, aesthetics, and poetics of the 17th century Spanish Baroque literature, known as the literary Golden Age of Spain. The influence which Talvet’s activities have exerted has widened the horizons of Estonia’s literary culture: while in the early 20th century, the previous German, Russian and Finnish leanings were supplemented by orientations to, and translations from, French and Italian literatures, Talvet has helped to enrich the Estonian literary landscape

  11. Promoting Special Educator Teacher Retention

    OpenAIRE

    Jeremy E. Vittek

    2015-01-01

    This article is a critical review of the literature on special education teacher attrition and retention. The research focused on journal articles from 2004 to present. The results of the study helped define special educator attrition and retention. The major themes present in the findings were job satisfaction, administrative support, induction programs, and mentoring. The literature shows a clear need for comprehensi...

  12. Retention of Root Canal Posts

    DEFF Research Database (Denmark)

    Sahafi, A; Benetti, Ana Raquel; Flury, S

    2015-01-01

    The aim of this study was to investigate the effect of the cement film thickness of a zinc phosphate or a resin cement on retention of untreated and pretreated root canal posts. Prefabricated zirconia posts (CosmoPost: 1.4 mm) and two types of luting cements (a zinc phosphate cement [DeTrey Zinc...... received tribochemical silicate coating according to the manufacturer's instructions. Posts were then luted in the prepared root canals (n=30 per group). Following water storage at 37°C for seven days, retention of the posts was determined by the pull-out method. Irrespective of the luting cement......, pretreatment with tribochemical silicate coating significantly increased retention of the posts. Increased cement film thickness resulted in decreased retention of untreated posts and of pretreated posts luted with zinc phosphate cement. Increased cement film thickness had no influence on retention...

  13. Military Retention. A Comparative Outlook

    Directory of Open Access Journals (Sweden)

    Vasile Sminchise

    2016-06-01

    Full Text Available One of the main goals for human resources management structures and for armed forces leaders is to maintain all necessary personnel, both qualitatively and quantitatively for operational needs or for full required capabilities. The retention of military personnel is essential to keep morale and unit readiness and to reduce the costs for recruiting, training, replacement of manpower. Retention rates depend not only on money or other social measures. The goal for retention is to keep in use the most valuable resource that belongs to an organization: the human beings and their knowledge. The aim pf this paper is to provide a comparative analysis of retention measures in various countries based on Research and Technology Organisation report released in 2007 and, thus, provide more examples of retention measures as far as the Romanian military system is concerned.

  14. The erudite humility of the historian: the 'critical epistemology' of Georges Lantéri-Laura.

    Science.gov (United States)

    Basso Lorini, Elisabetta

    2017-06-01

    This paper analyses the historical and epistemological work of the French psychiatrist Georges Lantéri-Laura (1930-2004) within the context of the French 'tradition' of history and philosophy of sciences, with special reference to Georges Canguilhem and Michel Foucault. After an introduction devoted to a critical survey of the most recent works on the history and historiography of psychiatry in French, the paper outlines Lantéri-Laura's approach by focusing especially on the role played by the methodological concept of 'semiology' as regards the relation between medicine and psychiatry. The last part of the paper draws attention to the relation between the history and philosophy of psychiatry in light of Lantéri-Laura's 'critical epistemology'.

  15. Thermal characteristic of insulation for optimum design of RI transport package

    International Nuclear Information System (INIS)

    Lee, J. C.; Bang, K. S.; Seo, K. S.

    2002-01-01

    A package to transport the high level radioactive materials in required to withstand the hypothetical accident conditions as well as normal transport conditions according to IAEA and domestic regulations. The regulations require that the package should maintain the shielding, thermal and structural integrities to release no radioactive material. Thermal characteristics of insulations were evaluated and optimum insulation thickness was deduced for RI transport package. The package has a maximum capacity of 600 Curies for Ir-192 sealed source. The insulation thickness was decided with 10 mm of polyurethane form to maintain the thermal safety under fire accident condition. Thermal analysis was carried out for RI transport package, and it was shown that the thermal integrity of the package was maintained. The results obtained this study will be applied to a basic data for design of RI transport cask

  16. Concurrent inhibition of kit- and FcepsilonRI-mediated signaling: coordinated suppression of mast cell activation

    DEFF Research Database (Denmark)

    Jensen, Bettina M; Beaven, Michael A; Iwaki, Shoko

    2008-01-01

    Although primarily required for the growth, differentiation, and survival of mast cells, Kit ligand (stem cell factor) is also required for optimal antigen-mediated mast cell activation. Therefore, concurrent inhibition of Kit- and FcepsilonRI-mediated signaling would be an attractive approach...... characterized Kit inhibitor imatinib mesylate (imatinib). In contrast to imatinib, however, hypothemycin also effectively inhibited FcepsilonRI-mediated degranulation and cytokine production in addition to the potentiation of these responses via Kit. The effect of hypothemycin on Kit-mediated responses could...... be explained by its inhibition of Kit kinase activity, whereas the inhibitory effects on FcepsilonRI-dependent signaling were at the level of Btk activation. Because hypothemycin also significantly reduced the mouse passive cutaneous anaphylaxis response in vivo, these data provide proof of principle...

  17. The value of RI scintigraphy and angiography in small intestinal bleeding; Report of eight cases

    Energy Technology Data Exchange (ETDEWEB)

    Kurosawa, Susumu; Kuwata, Hajime; Kushibiki, Kyoko; Akimoto, Kimihiko; Hashimoto, Toshiyuki; Kojima, Toshiya (Showa General Hospital, Kodaira, Tokyo (Japan))

    1991-07-01

    We retrospectively reviewed eight cases of small intestinal bleeding and assessed the value of RI scintigraphy and angiography in diagnosing the bleeding site. The patients' average age was 56.2 years. Chief complaint was melena of variable degree. In most cases neither upper endoscopy nor colonoscopy was diagnostic. RI scientigraphy (Tc-99 labeled human serum albumin) showed 75% of positive rate whereas angiography showed 66.7% (4/6) of positive rate. All four cases of leiomyosarcoma and leiomyoma demonstrated hypervascular stain and/or extra-vasation in angiography whereas RI scintigraphy failed to detect active gastrointestinal bleeding in 2 of the 4 cases. Therefore angiography was considered useful for the detection of bleeding from leiomyoma and leiomyosarcoma which are often hypervascular. Scintigraphy is thought of most value in the demonstration of small amount of bleeding with minimum vascular abnormality. (author).

  18. AA Index

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The geomagnetic aa index provides a long climatology of global geomagnetic activity using 2 antipodal observatories at Greenwich and Melbourne- IAGA Bulletin 37,...

  19. Walkability Index

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Walkability Index dataset characterizes every Census 2010 block group in the U.S. based on its relative walkability. Walkability depends upon characteristics of...

  20. Diversity Index

    Data.gov (United States)

    Town of Chapel Hill, North Carolina — This map service summarizes racial and ethnic diversity in the United States in 2012.The Diversity Index shows the likelihood that two persons chosen at random from...

  1. AUTHOR INDEX

    Indian Academy of Sciences (India)

    a granitic terrain of southern India using factor analysis and GIS. 1059. Radhakrishna M see Dev Sheena V .... Landslide susceptibility analysis using Probabilistic. Certainty Factor ... index via entropy-difference analysis. 687. Yidana Sandow ...

  2. A research on the empowerment plan for specialist in RI-biomics field

    Energy Technology Data Exchange (ETDEWEB)

    Shin, Wo Ho; Park, Tai Jin; Yeom, Yu Sun [Korea Association for Radiation Application, Seoul (Korea, Republic of); Park, Sang Hyun [Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute, Jeongeup (Korea, Republic of)

    2014-12-15

    Increasing utilization of radiation and RI (Radioisotope) in nuclear industry including non-power area has achieved sustainable development of radiation industry. Industries are no longer confined by a single technology or abilities but expanded for application gradually. RIBiomics fields are one of the convergence technology that is recognized on a high-tech industry. Unlike the conventional industry, RI-Biomics field needs to various specialists to perform related task. There is no domestic training program to educate the whole process. This study aims to suggest the plan for improvement of practical skills for specialists in RI-Biomics through development of our training program. For this purpose, we have first investigated the opinion about classification scheme from experts and then analyzed the results in order to reflecting our training program. Based on analyzed results, conformity assessment was executed to organize curriculum through status of constructed device and instructor in domestic. Our training program was performed jointly with KAERI (Korea Atomic Energy Research Institute). RI-Biomics center is prepared with facilities of overall experiment to improve quality of education. Due to the fact that specialists have routine task, we organized a five-day short course to reflect temporal difficulties. We performed a trial operation to 6 participants in RI-Biomics field. Through the survey for the specialists who participated in the program, we evaluated the efficiency of our training program. The results showed that participants were satisfied with the organized curriculum and educational materials. Therefore, our program is expected to be utilized as basic research data to develop feasible program for policy development and to improve practical skills in RI-Biomics.

  3. A research on the empowerment plan for specialist in RI-biomics field

    International Nuclear Information System (INIS)

    Shin, Wo Ho; Park, Tai Jin; Yeom, Yu Sun; Park, Sang Hyun

    2014-01-01

    Increasing utilization of radiation and RI (Radioisotope) in nuclear industry including non-power area has achieved sustainable development of radiation industry. Industries are no longer confined by a single technology or abilities but expanded for application gradually. RIBiomics fields are one of the convergence technology that is recognized on a high-tech industry. Unlike the conventional industry, RI-Biomics field needs to various specialists to perform related task. There is no domestic training program to educate the whole process. This study aims to suggest the plan for improvement of practical skills for specialists in RI-Biomics through development of our training program. For this purpose, we have first investigated the opinion about classification scheme from experts and then analyzed the results in order to reflecting our training program. Based on analyzed results, conformity assessment was executed to organize curriculum through status of constructed device and instructor in domestic. Our training program was performed jointly with KAERI (Korea Atomic Energy Research Institute). RI-Biomics center is prepared with facilities of overall experiment to improve quality of education. Due to the fact that specialists have routine task, we organized a five-day short course to reflect temporal difficulties. We performed a trial operation to 6 participants in RI-Biomics field. Through the survey for the specialists who participated in the program, we evaluated the efficiency of our training program. The results showed that participants were satisfied with the organized curriculum and educational materials. Therefore, our program is expected to be utilized as basic research data to develop feasible program for policy development and to improve practical skills in RI-Biomics

  4. Intelligent indexing

    International Nuclear Information System (INIS)

    Farkas, J.

    1992-01-01

    In this paper we discuss the relevance of artificial intelligence to the automatic indexing of natural language text. We describe the use of domain-specific semantically-based thesauruses and address the problem of creating adequate knowledge bases for intelligent indexing systems. We also discuss the relevance of the Hilbert space ι 2 to the compact representation of documents and to the definition of the similarity of natural language texts. (author). 17 refs., 2 figs

  5. Intelligent indexing

    Energy Technology Data Exchange (ETDEWEB)

    Farkas, J

    1993-12-31

    In this paper we discuss the relevance of artificial intelligence to the automatic indexing of natural language text. We describe the use of domain-specific semantically-based thesauruses and address the problem of creating adequate knowledge bases for intelligent indexing systems. We also discuss the relevance of the Hilbert space {iota}{sup 2} to the compact representation of documents and to the definition of the similarity of natural language texts. (author). 17 refs., 2 figs.

  6. RFI/RI work plan for the Road A Chemical Basin 904-111G

    International Nuclear Information System (INIS)

    Kmetz, T.F.

    2000-01-01

    This Resource Conservation and Recovery Act (RCRA) Facility Investigation (RFI)/Remedial Investigation (RI) Work Plan has been prepared for the Road A Chemical Basin Operable Unit (RdACB OU) (904-111G). This unit is subject to the requirements of both RCRA and the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). This Work Plan presents the initial evaluation of existing unit data, applicable background data, the regulatory framework for the unit investigation, and the evaluations and decisions made during the determination of the scope and objectives of the planned Remedial Investigation/Feasibility Study (RI/FS) activities

  7. Comparison of cerebrospinal fluid dynamics studied by computed tomography (CT) and radioisotope (RI) cisternography

    International Nuclear Information System (INIS)

    Tamaki, N.; Kanazawa, Y.; Asada, M.; Kusunoki, T.; Matsumoto, S.

    1978-01-01

    CT and RI cisternography were done on 55 cases with normal and abnormal CSF circulation. Of 19 cases in which both studies were done, 14 cases disclosed a good correspondence. The remaining five cases showed no correspondence because of technical failure. Analyzing the results, CT cisternography demonstrates pathology of the CSF dynamics in a more precise and quantitative manner than RI cisternography does. Metrizamide CT cisternography will soon be the most reliable method of investigation for the evaluation of the CSF kinetics. (orig.) [de

  8. RFI/RI work plan for the Road A Chemical Basin 904-111G

    Energy Technology Data Exchange (ETDEWEB)

    Kmetz, T.F.

    2000-03-07

    This Resource Conservation and Recovery Act (RCRA) Facility Investigation (RFI)/Remedial Investigation (RI) Work Plan has been prepared for the Road A Chemical Basin Operable Unit (RdACB OU) (904-111G). This unit is subject to the requirements of both RCRA and the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). This Work Plan presents the initial evaluation of existing unit data, applicable background data, the regulatory framework for the unit investigation, and the evaluations and decisions made during the determination of the scope and objectives of the planned Remedial Investigation/Feasibility Study (RI/FS) activities.

  9. BV RI CCD photometry of 361,281 objects in the field of M 31

    Science.gov (United States)

    Magnier, E. A.; Lewin, W. H. G.; Van Paradijs, J.; Hasinger, G.; Jain, A.; Pietsch, W.; Truemper, J.

    1992-01-01

    Deep BV RI CCD photometry was performed on a 1 sq deg region of M 31. A catalog of photometry and astrometry of a total of 361,281 stars is presented, with typical completion limits of BV RI = (22.3, 22.2, 22.2, 20.9). Photometric accuracy is about 2 percent at V = 19. This catalog allows detailed studies of stellar populations and reddening. The data are currently being used to assist in finding the optical counterparts of Einstein and ROSAT X-ray sources.

  10. Endurance test for IR rig for RI production assembly (test procedure)

    International Nuclear Information System (INIS)

    Chung, Heung June; Ryu, Jeong Soo

    2000-08-01

    This test procedure details the test loop, test method, and test procedure for pressure drop, vibration and endurance test of IR Rig for RI production. From the pressure drop test, the hydraulic design requirements of the capsule are verified. HANARO limit condition is checked and the compatibility with HANARO core is verified. From flow induced vibration test vibration frequency and displacement are investigated. The wear of IR Rig is investigated through endurance test, and these data are used to evaluate the expected wear at maximum resident time of the IR Rig for RI production

  11. Äriõigus 2006 : seaduste tekstid seisuga 01. 03. 2006 / koost. Andrus Lauren

    Index Scriptorium Estoniae

    2006-01-01

    Kaanel sisu: Äriseadustik. Tulundusühistuseadus. TsÜS. Euroopa äriühingu (SE) määrus. Euroopa äriühingu (SE) määruse RS. SE töötajate kaasamise seadus. Euroopa ühistu (SCE) määrus. Euroopa ühistu (SCE) määruse RS. EMHÜ määrus. EMHÜ määruse RS. Konkurentsiseadus. Majandustegevuse registri seadus. Väärtpaberite keskregistri seadus. - Kommentaarid lk. 256-276

  12. Urinary Retention Associated with Stroke.

    Science.gov (United States)

    Umemura, Takeru; Ohta, Hirotsugu; Yokota, Akira; Yarimizu, Shiroh; Nishizawa, Shigeru

    Patients often exhibit urinary retention following a stroke. Various neuropathological and animal studies have implicated the medulla oblongata, pons, limbic system, frontal lobe as areas responsible for micturition control, although the exact area responsible for urinary retention after stroke is not clear. The purpose of this study was to identify the stroke area responsible for urinary retention by localizing the areas where strokes occur. We assessed 110 patients with cerebral infarction and 27 patients with cerebral hemorrhage (78 men, 59 women; mean age, 73.0 years) who had been admitted to our hospital between October, 2012 and September, 2013. We used computed tomography (CT) and magnetic resonance imaging (MRI) to investigate the stroke location, and evaluated whether post-stroke urinary retention occurred. Twelve (8.8%) of the 137 patients (7 men, 5 women; mean age, 78.8 years) exhibited urinary retention after a stroke. Stroke occurred in the right/left dominant hemisphere in 7 patients; nondominant hemisphere in 1; cerebellum in 3; and brainstem in 1. Strokes in the dominant hemisphere were associated with urinary retention (P = 0.0314), particularly in the area of the insula (P < 0.01). We concluded that stroke affecting the insula of the dominant hemisphere tends to cause urinary retention.

  13. Job embeddedness and nurse retention.

    Science.gov (United States)

    Reitz, O Ed; Anderson, Mary Ann; Hill, Pamela D

    2010-01-01

    Nurse retention is a different way of conceptualizing the employer-employee relationship when compared with turnover. Job embeddedness (JE), a construct based on retention, represents the sum of reasons why employees remain at their jobs. However, JE has not been investigated in relation to locale (urban or rural) or exclusively with a sample of registered nurses (RNs). The purpose of this study was to determine what factors (JE, age, gender, locale, and income) help predict nurse retention. A cross-sectional mailed survey design was used with RNs in different locales (urban or rural). Job embeddedness was measured by the score on the composite, standardized instrument. Nurse retention was measured by self-report items concerning intent to stay. A response rate of 49.3% was obtained. The typical respondent was female (96.1%), white, non-Hispanic (87.4%), and married (74.9%). Age and JE were predictive of nurse retention and accounted for 26% of the explained variance in intent to stay. Although age was a significant predictor of intent to stay, it accounted for only 1.4% of the variance while JE accounted for 24.6% of the variance of nurse retention (as measured by intent to stay). Older, more "embedded" nurses are more likely to remain employed in their current organization. Based on these findings, JE may form the basis for the development of an effective nurse retention program.

  14. Virginia ESI: INDEX (Index Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains vector polygons representing the boundaries of all hardcopy cartographic products produced as part of the Environmental Sensitivity Index...

  15. Impairment of skin blood flow during post-occlusive reactive hyperhemy assessed by laser Doppler flowmetry correlates with renal resistive index.

    Science.gov (United States)

    Coulon, P; Constans, J; Gosse, P

    2012-01-01

    We lack non-invasive tools for evaluating the coronary and renal microcirculations. Since cutaneous Doppler laser exploration has evidenced impaired cutaneous microvascular responses in coronary artery disease and in impaired renal function, we wanted to find out if there was a link between the impairments in the cutaneous and renal microcirculations. To specify the significance of the rise in the renal resistive index (RI), which is still unclear, we also sought relations between RI and arterial stiffness. We conducted a cross-sectional controlled study in a heterogeneous population including hypertensive patients of various ages with or without a history of cardiovascular disease along with a healthy control group. The cutaneous microcirculation was evaluated by laser Doppler flowmetry of the post-occlusive reactive hyperhemy (PORH) and of the hyperhemy to heat. The renal microcirculation was evaluated by measurement of the RI. Arterial stiffness was evaluated from an ambulatory measurement of the corrected QKD(100-60) interval. We included 22 hypertensives and 11 controls of mean age 60.6 vs 40.8 years. In this population, there was a correlation between RI and basal zero to peak flow variation (BZ-PF) (r=-0.42; P=0.02) and a correlation between RI and rest flow to peak flow variation (RF-PF) (r=-0.44; P=0.01). There was also a significant correlation between RI and the corrected QKD(100-60) (r=-0.47; P=0.01). The significant correlation between PORH parameters and RI indicates that the functional modifications of the renal and cutaneous microcirculations tend to evolve in parallel during ageing or hypertension. The relation between RI and arterial stiffness shows that RI is a compound index of both renal microvascular impairment and the deterioration of macrovascular mechanics.

  16. The value of intrarenal resistive index in patients with liver cirrhosis

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Young Rae [Kangbuk Samsung Hospital, Seoul (Korea, Republic of)

    1997-08-01

    To determine whether the value of the intrarenal resistive index(RI) can be used to identify early kidney vasoconstriciton in patients with nonazotemic liver cirrhosis The intrarneal resistive index (RI), kidney and liver function and plasma renin activity were measured in 12 healthy control subjects, 13 cirrhotic patients without ascites and 29 cirrhotic patients with ascites. To evaluate the development of hepatorenal syndrome, patients were followed up for six months. RI was significantly higher in patients with cirrhosis (0.68{+-}0.06) than in healthy subjects (0.59{+-}0.04). In 42 cirrhotic patients, it was significantly higher in those with ascites (0.69{+-}0.05) than in those without ascites (0.64{+-}0.05) and correlated with creatinine clearance. Plasma renin activity was significantly highter in cirrhotic patients with ascites than in those without ascites and healthy subjects (p<0.05). During the six-month follow-up period, kidney dysfunction developed in 16%(7/42) of cirrhotic patiens, and in 37%(6/16) of those with an elevated RI. In contrast, only 4%(1/26) of patients with a normal RI has kidney dysfunction. The measurement of intrarenal resitive index(RI) using duplex Doppler ultrasound is a simple, noninvasive method of detecting even subtle derangements of renal hemodynamics in liver cirrhosis patients;the procedure can be used to identify those who are at higher risk of overt renal failure and to help decide whether a therapeutic approach involving paracentesis, diuretics, or nephrotoxic agents is most appropriate.

  17. The Retention of Female Unrestricted Line Officers

    National Research Council Canada - National Science Library

    Pecenco, Elena G

    2005-01-01

    This thesis analyzes the retention of female Naval officers, focusing on the relationship between officer selection metrics and retention beyond minimum service obligation and the effect of lateral...

  18. Data Retention and Anonymity Services

    Science.gov (United States)

    Berthold, Stefan; Böhme, Rainer; Köpsell, Stefan

    The recently introduced legislation on data retention to aid prosecuting cyber-related crime in Europe also affects the achievable security of systems for anonymous communication on the Internet. We argue that data retention requires a review of existing security evaluations against a new class of realistic adversary models. In particular, we present theoretical results and first empirical evidence for intersection attacks by law enforcement authorities. The reference architecture for our study is the anonymity service AN.ON, from which we also collect empirical data. Our adversary model reflects an interpretation of the current implementation of the EC Directive on Data Retention in Germany.

  19. 78 FR 55121 - Submission for Review: Self-Certification of Full-Time School Attendance for the School Year, RI...

    Science.gov (United States)

    2013-09-09

    ... Attendance for the School Year, RI 25-14 and Information; and Instructions for Completing the Self...-0032, Self-Certification of Full-Time School Attendance For The School Year, RI 25-14; and Information... technological collection techniques or other forms of information technology, e.g., permitting electronic...

  20. Transcription of Russian intonation ToRI, an interactive research tool and learning module on the internet

    NARCIS (Netherlands)

    Odé, C.

    2008-01-01

    This article discusses a new system for the Transcription of Russian Intonation, ToRI, on the Internet. Section 1 presents a general outline of the system. The terminology used in ToRI is defined in an online glossary, from which Section 2 gives the following examples: pitch accent and

  1. Tornide väljaku müüriäärse ala tulevik endiselt ebaselge / Askur Alas

    Index Scriptorium Estoniae

    Alas, Askur, 1973-

    2004-01-01

    Tallinna linna ja ehitusfirma Restor vaheline tüli linnamüüri äärse maa täisehitamise suhtes Suurtüki kvartalis pole lahendust leidnud. Linnaosavalitsus soovib müüri äärde parki ja tahab algatada ala detaiplaneeringut. Restoril on Plate ja Eppingi torni vahel ridaelamuboksid juba välja ehitatud

  2. 78 FR 52580 - Submission for Review: Request for Case Review for Enhanced Disability Annuity Benefit, RI 20-123

    Science.gov (United States)

    2013-08-23

    ... Disability Annuity Benefit, RI 20-123 AGENCY: U.S. Office of Personnel Management. ACTION: 60-Day notice and... Disability Annuity Benefit, RI 20-123. As required by the Paperwork Reduction Act of 1995, (Pub. L. 104-13... review the computations of disability annuities to include the formulae provided in law for individuals...

  3. Indexing mechanisms

    International Nuclear Information System (INIS)

    Wood, A.G.; Parker, G.E.; Berry, R.

    1976-01-01

    It is stated that the indexing mechanism described can be used in a nuclear reactor fuel element inspection rig. It comprises a tubular body adapted to house a canister containing a number of fuel elements located longtitudinally, and has two chucks spaced apart for displacing the fuel elements longitudinally in a stepwise manner, together with a plunger mechanism for displacing them successively into the chucks. A measuring unit is located between the chucks for measuring the diameter of the fuel elements at intervals about their circumferences, and a secondary indexing mechanism is provided for rotating the measuring unit in a stepwise manner. (U.K.)

  4. Valitsus tahab kaotada üüri piirmäärad / Anne Oja

    Index Scriptorium Estoniae

    Oja, Anne, 1970-

    2004-01-01

    Valitsus kiitis heaks eelnõu üüri piirmäärade kaotamise kohta. Tallinna linnavalitsus on piirmäärade kaotamise vastu, kuna see halvendaks abilinnapea Aivar Pärna sõnul oluliselt sundüürnike olukorda

  5. GarcÍa Lorca luulest ja Ain Kaalepi tõlkest / Jüri Talvet

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    1998-01-01

    Arvustus: GarcÍa Lorca, Federico. Mu kätes põleb tuli : valitud luuletused / tlk. ja saateks: Ain Kaalep. 2. tr. Tallinn : Vagabund, 1997. Ilmunud ka kogumikus: Talvet, Jüri. Tõrjumatu äär. Tartu : Ilmamaa, 2005, lk. 442-453

  6. ri Arrak nüüdis- ja vanamuusikas / Igor Garšnek

    Index Scriptorium Estoniae

    Garšnek, Igor, 1958-

    2011-01-01

    8. novembril Niguliste kirikus toimunud Hortus Musicuse Jüri Arraku 75. sünnipäevale pühendatud kontserdist, kus tulid esiettekandele Rene Eespere, Tõnis Kaumanni ja Peeter Vähi kunstnikule pühendatud uudisteosed

  7. 77 FR 16974 - Special Local Regulations; Ocean State Tall Ships Festival 2012, Narragansett Bay, RI

    Science.gov (United States)

    2012-03-23

    ...-AA08 Special Local Regulations; Ocean State Tall Ships Festival 2012, Narragansett Bay, RI AGENCY... Island, for the Ocean State Tall Ships Festival 2012. This action is necessary to provide for the safety..., during the Ocean State Tall Ships Festival on July 6-9, 2012. These temporary special local regulations...

  8. Meie ühine mure on tervishoid / Jüri Ratas

    Index Scriptorium Estoniae

    Ratas, Jüri, 1978-

    2008-01-01

    Ilmunud ka: Den za Dnjom 1. veebr. lk. 18. Põhjarannik 18. jaan. 2008, lk. 2, Severnoje Poberezhje 18. jaan. 2008, lk. 2, Den za Dnjom 18. jaan. 2008, lk. 2. Riigikogu aseesimees Jüri Ratas tunneb muret Eesti elanike tervise pärast

  9. Genealogy of gas cells for low-energy RI-beam production

    Energy Technology Data Exchange (ETDEWEB)

    Wada, Michiharu, E-mail: mw@riken.jp

    2013-12-15

    Highlights: • In order to overcome serious limitations in the universality of the traditional isotope separator on-line technique, various endeavors have been made on gas catcher cells for converting relativistic RI-beams from in-flight separators to low-energy RI-beams. • The origin of the gas catcher is found in the IGISOL (Ion guide isotope separator on-line) technique. • Many developments have been made over the years to overcome the various difficulties and drawbacks found in the IGISOL technique. -- Abstract: In order to overcome serious limitations in the universality of the traditional isotope separator on-line technique, various endeavors have been made on gas catcher cells for converting relativistic RI-beams from in-flight separators to low-energy RI-beams. The origin of the gas catcher is found in the IGISOL (Ion guide isotope separator on-line) technique. Many developments have been made over the years to overcome the various difficulties and drawbacks found in the IGISOL technique.

  10. Genealogy of gas cells for low-energy RI-beam production

    International Nuclear Information System (INIS)

    Wada, Michiharu

    2013-01-01

    Highlights: • In order to overcome serious limitations in the universality of the traditional isotope separator on-line technique, various endeavors have been made on gas catcher cells for converting relativistic RI-beams from in-flight separators to low-energy RI-beams. • The origin of the gas catcher is found in the IGISOL (Ion guide isotope separator on-line) technique. • Many developments have been made over the years to overcome the various difficulties and drawbacks found in the IGISOL technique. -- Abstract: In order to overcome serious limitations in the universality of the traditional isotope separator on-line technique, various endeavors have been made on gas catcher cells for converting relativistic RI-beams from in-flight separators to low-energy RI-beams. The origin of the gas catcher is found in the IGISOL (Ion guide isotope separator on-line) technique. Many developments have been made over the years to overcome the various difficulties and drawbacks found in the IGISOL technique

  11. Higher Loop Corrections to the Infrared Evolution of Fermionic Gauge Theories in the RI' Scheme

    DEFF Research Database (Denmark)

    Ryttov, Thomas

    2014-01-01

    We study the evolution of the gauge coupling and the anomalous dimension of the mass towards an infrared fixed point for non-supersymmetric gauge theories in the modified regularization invariant, RI', scheme. This is done at the three loop level where all the renormalization group functions have...

  12. 76 FR 15246 - Anchorage Regulations; Narragansett Bay and Rhode Island Sound, RI

    Science.gov (United States)

    2011-03-21

    ...-AA01 Anchorage Regulations; Narragansett Bay and Rhode Island Sound, RI AGENCY: Coast Guard, DHS... Rhode Island Sound south of Brenton Point, Rhode Island, for use by vessels waiting to enter... Sound that under current informal practice is routinely used by mariners as an anchorage while waiting...

  13. Kuidas käib kultuuri suurandmete äri maailmas? / Indrek Ibrus

    Index Scriptorium Estoniae

    Ibrus, Indrek

    2016-01-01

    Septembri lõpus Eestis toimuvast konverentsist "Culture 4D: Digitisation, Data, Disruptions, Diversity", mille korraldavad Euroopa Nõukogu, kultuuriministeerium ja Tallinna Ülikool. Konverentsi tähelepanu keskmes on kultuurivaldkonna suurandmete majandamine, suurandmete äri, andmete kasutamine üldiseks hüvanguks ning kultuuri digiteerimisega kaasnevad väljakutsed

  14. Measuring and Monitoring in the South African "Kha Ri Gude" Mass Literacy Campaign

    Science.gov (United States)

    McKay, Veronica

    2015-01-01

    After many previous failed attempts to reach illiterate adults, the award-winning South African "Kha Ri Gude" mass literacy campaign, launched in 2008, undertook to ensure that learners seized the opportunity to learn--for many adults, this was a "last chance". Written from an insider perspective by the campaign's founding…

  15. Molecular cloning and restriction analysis of EcoRI-fragments of Vicia faba rDNA

    International Nuclear Information System (INIS)

    Yakura, Kimitaka; Tanifuji, Shigeyuki.

    1983-01-01

    EcoRI-fragments of Vicia faba rDNA were cloned in plasmid pBR325. Southern blot hybridization of BamHI-digests of these cloned plasmids and Vicia genomic DNA led to the determination of relative positions of BamHI sites in the rDNA and the physical map that had been tentatively made is corrected. (author)

  16. 10 aastat - 30 ettevõtet : KPMG kogemus tasakaalus tulemuskaardiga / Jüri Sakkeus

    Index Scriptorium Estoniae

    Sakkeus, Jüri

    2008-01-01

    Tasakaalus tulemuskaardi koostamise ja rakendamise nõuded, selle plussid ja miinused ning mõju ettevõtte arengule. Vt. samas: Tarmo Noop. Loon süsteemi, mis töötab ise; Kaido Kangur. Kas teate, millal teie äri kokku kukub?; Marko Rillo. Tasakaalus tulemuskaardi sobivusest ja mittesobivusest. Skeemid

  17. 77 FR 7025 - Safety Zones; America's Cup World Series, East Passage, Narragansett Bay, RI

    Science.gov (United States)

    2012-02-10

    ...-AA00 Safety Zones; America's Cup World Series, East Passage, Narragansett Bay, RI AGENCY: Coast Guard... the America's Cup World Series sailing vessel racing event. This safety zone is intended to safeguard...'s Cup-class races on the waters of the East Passage, Narragansett Bay, Rhode Island. Vessels will be...

  18. Eesti kirjandus suure ilma äärel / Jüri Talvet

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    1999-01-01

    Eesti kirjanduse esindatusest teatmeteoses "Encyclopedia of world literature in the 20th century" (St. James Press, 1999) ja "Der Literatur Brockhaus" (München... [jt.] : B. I. Taschenbuchverlag, 1995). Ilmunud ka kogumikus: Talvet, Jüri. Ameerika märkmed, ehk, Kaemusi Eestist. Tartu : Ilmamaa, 2000, lk. 121-124

  19. Tüüri "Magma" kuuplaat. Pärt Saksa romaani kangelasena

    Index Scriptorium Estoniae

    2007-01-01

    Erkki-Sven Tüüri heliplaat "Magma" oli kuuplaat nii BBC Music Magazine'is kui ka Gramophone'is. Saksa kirjanik Adam Thorpe avaldas romaani "Taktverschiebung" ("Taktimuutus"), mille peategelast, inglise heliloojat Jack Middletoni iseloomustatakse Arvo Pärdi suure austajana

  20. Dolores Hoffmann pani Türi kiriku aknad särama / Marge Laagemann

    Index Scriptorium Estoniae

    Laagemann, Marge

    2005-01-01

    vitraažikunstnik räägib Türi kiriku vitraažidest, oma teekonnast vitraažide juurde, vitraažide valmistamisest, nende tekkest, ajaloost ning mõjust. Järgneb 2005. 9. dets., lk. 9, 16. dets., lk. 7, 23. dets., lk. 11 ja 30. dets., lk. 7

  1. Itaalias vangistati peaprokuröri tappa tahtnud mafioosod / Ülle Toode

    Index Scriptorium Estoniae

    Toode, Ülle, 1969-

    2005-01-01

    Sitsiilias vahistati ligi poolsada maffiaorganisatsiooni Cosa Nostra väidetavat liiget. Politseini oli jõudnud info, et mafioosod kavatsevad lähiajal tappa Palermo peaprokuröri Pietro Grasso, tabamata on Cosa Nostra juht. Lisa: Kohtunik üksi sõjas maffia vastu

  2. ri Uluots jõudis võõrsilt koju / Rein Hanson

    Index Scriptorium Estoniae

    Hanson, Rein, 1948-

    2008-01-01

    Endise Eesti peaministri ja peaministri presidendi ametis Jüri Uluotsa ja tema abikaasa ning poja säilmed maeti 31. augustil 2008 Kirbla kalmistule. Ümbermatmise tseremoonial esines kõnega ka president Toomas Hendrik Ilves. Vt. samas foto: Koguduse juhatuse esimees vallavanem Anu-Lii Jürman tervitab Kirbla kiriku trepil Eesti Vabariigi presidenti Toomas Hendrik Ilvest

  3. Nõukogu kinnitas Türi kolledži õppetöö kolimise Tartusse

    Index Scriptorium Estoniae

    2010-01-01

    Novembrikuu istungil otsustas TÜ nõukogu Türi kolledžis oleva keskkonnakorralduse ja planeerimise õppekava liita Tartus loodus- ja tehnoloogiateaduskonna (LOTE) juurde. TÜ peahoone ees protestisid selle kava vastu kolledži üliõpilased

  4. Uudised : Tüüri Viiulikontsert Taanis. Lepo Sumera filmimuusika CD. Eesti muusikaauhinnad 2000

    Index Scriptorium Estoniae

    2001-01-01

    E.-S. Tüüri Viiulikontserdi Taani esiettekandest Kopenhaagenis. 2. märtsil esitleti Kinomajas L. Sumera filmimuusika plaati. 3. märtsil andis Eesti Fonogrammitootjate Ühing klubis Decolte üle 2000. a. eesti muusikaauhinnad

  5. Verbascum kurdistanicum (Scrophulariaceae, a new species from Hakkâri, Turkey

    Directory of Open Access Journals (Sweden)

    Mehmet Fırat

    2015-07-01

    Full Text Available Verbascum kurdistanicum Fırat (Scrophulariaceae, is described and illustrated as a new species that is located in Hakkâri, Turkey. In this study, diagnostic morphological characters of this and closely related species (V. oreophilum K.Koch and V. pyramidatum M. Bieb are discussed. Furthermore, distribution maps for the three taxa are provided.

  6. Verbascumkurdistanicum (Scrophulariaceae), a new species from Hakkâri, Turkey.

    Science.gov (United States)

    Fırat, Mehmet

    2015-01-01

    Verbascumkurdistanicum Fırat (Scrophulariaceae), is described and illustrated as a new species that is located in Hakkâri, Turkey. In this study, diagnostic morphological characters of this and closely related species (Verbascumoreophilum K.Koch and Verbascumpyramidatum M. Bieb) are discussed. Furthermore, distribution maps for the three taxa are provided.

  7. ri Pihl vstretilsja s Alfredom Perezom Rubalkaba / Kristina Kareva

    Index Scriptorium Estoniae

    Kareva, Kristina

    2008-01-01

    Siseminister Jüri Pihl kohtus Madridis Hispaania siseministri Alfredo Pérez Rubalcabaþga, et arutada politseiasutuste vahelist koostööd, küberkuritegevuse vastast võitlust ja Hispaania eesistumist Euroopa Liidus 2010. aastal

  8. Tagakiusamine ja kirjutamiskunst / Leo Strauss ; järelsõna Jüri Lipping

    Index Scriptorium Estoniae

    Strauss, Leo, 1899-1973

    2000-01-01

    Ajalooliste tekstide ridade vahele peidetud sõnumi lugemisest. Tsensuuri mõjust filosoofilistele tekstidele. Peidetud sõnumi lugemisest lähtuvast erinevusest eelmoodsate ja uusaegsete filosoofide teostes. Jüri Lipping'u järelsõna Leo Straussi filosoofilistest vaadetest.

  9. Sadamasse lubatud veepargi asemele kerkivad hoopis äri- ja büroohooned / Urmas Seaver

    Index Scriptorium Estoniae

    Seaver, Urmas, 1973-

    2008-01-01

    Salto Arhitektuuribüroo ja Urmas Lõokese Arhitektuuribüroo nägemus Tallinnas Admiraliteedi basseini ääres olevast Ahtri 3 kinnistust, kuhu tuleb kaks õhust kulgevate sildadega ühendatud äri- ja büroohoonet. Kommenteerivad Karli Luik ja Endrik Mänd

  10. The role of the observational approach in RI planning: WAG 5 case study

    International Nuclear Information System (INIS)

    Brill, A.K.; Kuhaida, A.J. Jr.

    1992-10-01

    A Remedial Investigation (RI) Plan was developed for the Oak Ridge National Laboratory (ORNL) Waste Area Grouping (WAG) 5 in March 1988 and submitted to the Environmental Protection Agency (EPA) Region IV and the State of Tennessee for review and approval. The observational approach was evaluated by the ORNL Environmental Restoration (ER) Program and accepted by EPA as an accelerated and cost-effective approach to the RI/Feasibility Study (FS) process for remediation of WAG 5. The traditional approach used in preparing the 1988 RI Plan focused on data completeness, included a typical range of RI data-gathering activities for determining the nature and extent of contamination at WAG 5, and used multiple iterations of sampling activities to deal with uncertainties without consideration of potential deviations. In fall 1991, a revised Field Sampling Plan (FSP) was developed that used the observational approach to integrate site characterization with site remediation needs. This approach recognized the uncertainties of site characterization/remedial planning and developed contingency plans for dealing with them. The observational approach emphasizes data sufficiency to support remedial planning decisions for WAG 5

  11. Tulevane linnapea kavandab kainestusmaja ja Kalevipoega / Jüri Ratas ; interv. Urmas Seaver

    Index Scriptorium Estoniae

    Ratas, Jüri, 1978-

    2005-01-01

    Ilmunud ka: Postimees : na russkom jazõke 14. nov., lk 6. Tõenäoline Tallinna linnapea kandidaat vastab küsimustele, mis puudutavad uue linnavalitsuse esimest istungit, pealinna 2006. aasta eelarvet ning Keskerakonna valimislubadusi linna valitsemisel. Lisa: Jüri Ratas

  12. Kas Orase Shelley või Shelley Oras? / Jüri Talvet

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    1999-01-01

    Arvustus: Shelley, Percy Bysshe. Valik lüürikat / tlk. Ants Oras; toim. Anne Lange. Tln. : Hortus Litterarum, 1998. Ants Orase ja Minni Nurme tõlgete võrdlus (P. B. Shelley. Luuletusi. Tln., 1960). Ilmunud ka kogumikus: Talvet, Jüri. Tõrjumatu äär. Tartu : Ilmamaa, 2005, lk. 408-416

  13. Jukose kriis toob äikesepilved vaguniäri kohale / Toivo Tänavsuu

    Index Scriptorium Estoniae

    Tänavsuu, Toivo

    2004-01-01

    Russian Estonian Rail Services AS - kõige konkurentsivõimelisem transpordi-, side- ja logistikaettevõtete hulgas, Hansapanga kõrgepalgalise eksportööri eriauhinna laureaat. Lisa: Russian Estonian Rail Services 2003. Kommenteerib Indrek Neivelt. Tabel: Transpordi-, side- ja logistikaettevõtted

  14. 21 ideed, millest võiks saada monument või skulptuur / Jüri Saar

    Index Scriptorium Estoniae

    Saar, Jüri, 1973-

    2008-01-01

    Tartu linnavalitsus kogus kokku 21 skulptuuride, monumentide ja mälestustahvlite ideed, et esile tõsta auväärseid kaaslinlasi ning ehitisi. Valmis dokument "Tartu linna monumentide ja skulptuuride rajamise kava aastateks 2008-2013". Kommenteerivad Tiit Kaunissaare ja Jüri Sasi

  15. Increasing Army Retention Through Incentives

    National Research Council Canada - National Science Library

    Beerman, Kevin

    2006-01-01

    .... If the Army fails to address the enlisted retention issue in the near future departures of experienced NCOs will have a detrimental impact our military's ability to provide for our nation's security...

  16. Is Enlisted Retention too High?

    National Research Council Canada - National Science Library

    Hansen, M

    2003-01-01

    .... The consensus appears to be that higher retention is better for the Navy; more experienced Sailors improve readiness and allow the Navy to devote fewer resources to the recruiting, training, and acculturation of new accessions...

  17. Transit ridership, reliability, and retention.

    Science.gov (United States)

    2008-10-01

    This project explores two major components that affect transit ridership: travel time reliability and rider : retention. It has been recognized that transit travel time reliability may have a significant impact on : attractiveness of transit to many ...

  18. ANALISIS FAKTOR-FAKTOR YANG MEMENGARUHI TRANSFORMASI KAPABILITAS ORGANISASI DAN PERAN BADAN PEMERIKSA KEUANGAN RI

    Directory of Open Access Journals (Sweden)

    Agus Joko Pramono

    2017-01-01

    Full Text Available ABSTRACT This study is aimed to study the influencing factors of the Audit Board of Republic Indonesia’s roles and capabilities transformation to meet the national development goals. This study use a qualitative approach with Analytic Network Process (ANP method, to map out the interrelated factors of nodes within 3 clusters, which are the external, internal, and supporting factors. Focus Group Discussion (FGD was conducted to design a Framework Analysis. The participants of the FGD were BPK RI officials and its stakeholders including relevant external experts. The FGD has made a quantification framework as an ideal approach to use for data processing on software superdecisions. This process has brought about the priorities as follows: external stakeholder engagement, leadership and governance system, communication and the management of information system. The research has found out that the most significant and urgent factor is the concern of, and support from, the external stakeholders for BPK RI. Therefore, BPK RI has to design a strategy and communication program that can effectively improve the external support and concern. Keywords: Transformation, organizational capability, organizational roles, The Audit  Board of Indonesia, Analytic Network Process. ABSTRAK Kajian ini bertujuan untuk mengkaji faktor-faktor yang berpengaruh terhadap transformasi kapabilitas dan peran Badan Pemeriksa Keuangan Republik Indonesia. Kajian ini menggunakan pendekatan kualitatif dengan metode Analytic Network Process (ANP untuk mendapatkan hubungan antar node dalam 3 cluster (faktor eksternal, internal dan penunjang yang bersifat network. Framework analysis disusun melalui FGD para pakar dari eksternal dan internal BPK RI. Kuantifikasi framework dihasilkan dari FGD para pakar internal BPK RI. Olah data pada software superdecisions menghasilkan prioritas-prioritas sebagai berikut: faktor eksternal prioritasnya Stakeholders Engagement; faktor internal

  19. phosphorus retention data and metadata

    Science.gov (United States)

    phosphorus retention in wetlands data and metadataThis dataset is associated with the following publication:Lane , C., and B. Autrey. Phosphorus retention of forested and emergent marsh depressional wetlands in differing land uses in Florida, USA. Wetlands Ecology and Management. Springer Science and Business Media B.V;Formerly Kluwer Academic Publishers B.V., GERMANY, 24(1): 45-60, (2016).

  20. Promoting Special Educator Teacher Retention

    Directory of Open Access Journals (Sweden)

    Jeremy E. Vittek

    2015-06-01

    Full Text Available This article is a critical review of the literature on special education teacher attrition and retention. The research focused on journal articles from 2004 to present. The results of the study helped define special educator attrition and retention. The major themes present in the findings were job satisfaction, administrative support, induction programs, and mentoring. The literature shows a clear need for comprehensive administrative support to improve job satisfaction and the likelihood a special educator will remain in their job.

  1. Author Index

    Indian Academy of Sciences (India)

    user1

    Astr. (2012) 33, 419–420. Author Index. 419. AGGARWAL SUNNY. Photoionization Cross-Section of Chlorine-like Iron, 291. AMBASTHA ASHOK see Das, A. C., 1. ARAKIDA HIDEYOSHI. Effect of Inhomogeneity of the Universe on a Gravitationally. Bound Local System: A No-Go Result for Explaining the Secular Increase in.

  2. AUTHOR INDEX

    Indian Academy of Sciences (India)

    automorphic solutions to fractional order abstract integro-differential equations. 323. Afrouzi G A see Ala Samira ... 521. Agarwal Praveen. Certain fractional integral operators and the generalized multi-index Mittag- ... of positive solutions for sys- tems of second order multi-point bound- ary value problems on time scales 353.

  3. Ultrasound resistive index, power Doppler, and clinical parameters in established rheumatoid arthritis.

    Science.gov (United States)

    Bisi, Melissa Cláudia; do Prado, Aline Defaveri; Piovesan, Deise Marcela; Bredemeier, Markus; da Silveira, Inês Guimarães; Mendonça, José Alexandre; Staub, Henrique Luiz

    2017-04-01

    Ultrasonography (US) is a useful tool for the evaluation of sinovial vascularization and proliferation in rheumatoid arthritis (RA). Accordingly, resistive index (RI) on spectral Doppler (sD) US provides a quantitative analysis of vascular inflammation, but its utility in the evaluation of RA activity has not been established. Our objective was to determine the association of RI with other US parameters of synovitis and with clinical disease activity in established RA. Patients with positive power Doppler (pD) were included in a prospective cross-sectional study. Disease activity and disability were evaluated using the Disease Activity Score in 28-joints (DAS28) and Health Assessment Questionnaire (HAQ), respectively. Gray scale (GS) synovitis, pD, and sD analyses were performed by one of two examiners in wrists and the second and third metacarpophalangeal and proximal interphalangeal joints. The 10-joint GS and 10-joint pD scores and mean RI were then calculated. Weighted kappa (WK) values were employed to assess interobserver reability, and correlations were tested using the Spearman coefficient. Ninety-five RA patients (median duration of disease of 7 years and mean DAS28 of 4.32 ± 1.66) were included. WK values in real-time US were 0.77 for synovitis, 0.87 for pD, and 0.68 for RI. There were no significant correlations of RI with 10-joint GS, 10-joint pD, DAS28, joint counts, or HAQ (P > 0.10 for all tests). Patients in remission had a mean RI similar to those with high disease activity (0.62 ± 0.10, n = 15 versus 0.63 ± 0.13, n = 34, respectively). The addition of the RI score did not seem to improve US performance in patients with established RA.

  4. The Ri chicken breed and livelihoods in North Vietnam: characterization and prospects

    Directory of Open Access Journals (Sweden)

    Pascal Leroy

    2011-06-01

    Full Text Available For the last twenty years, the consumption of poultry meat has boomed in Vietnam as in the rest of the developing world. Capital-intensive production has grown rapidly to satisfy this demand. Based on a few numbers of genetically uniform strains, these systems threaten biodiversity. In Vietnam, both rural and urban households still keep indigenous chickens as part of a diversified livelihood portfolio. In line with the national in situ conservation strategy, this study approached the context of local poultry keeping in two rural and one suburban districts of Northern Vietnam. It aimed at understanding households’ willingness, constraints and opportunities for practice improvement, including breeds’ management. As the Ri chicken constitutes the large majority of backyard flocks, two particular objectives of this study are the morpho-biometric characterisation of phenotypic diversity among individuals classified as Ri by farmers and an assessment of their productive potential. Chicken was found to hold a different place in livelihoods of the three districts with consequences on the management of genetic resources. The most favourable conditions for improvement of the Ri breed was found in the rural district of Luong-Son, due to market integration. In the more remote district of Ky-Son, living standards were lower and much would be gained from Ri conservation. Ri breed was the most threatened in the suburban Gia-Lam district, where poultry was a minor side-activity, lacking incentive for genetic management. From motives and constraints, tracks about breeding goals are suggested. Further considerations about conservation, improvement, market integration and livelihoods are proposed.

  5. The Resilient Schools Consortium (RiSC): Linking Climate Literacy, Resilience Thinking and Service Learning

    Science.gov (United States)

    Branco, B. F.; Fano, E.; Adams, J.; Shon, L.; Zimmermann, A.; Sioux, H.; Gillis, A.

    2017-12-01

    Public schools and youth voices are largely absent from climate resilience planning and projects in New York City. Additionally, research shows that U.S. science teachers' understanding of climate science is lacking, hence there is not only an urgent need to train and support teachers on both the science and pedagogy of climate change, but to link climate literacy, resilience thinking and service learning in K-12 education. However, research on participation of students and teachers in authentic, civic-oriented experiences points to increased engagement and learning outcomes in science. The Resilient Schools Consortium (RiSC) Project will address all these needs through an afterschool program in six coastal Brooklyn schools that engages teachers and urban youth (grades 6-12), in school and community climate resilience assessment and project design. The RiSC climate curriculum, co-designed by New York City school teachers with Brooklyn College, the National Wildlife Federation, New York Sea Grant and the Science and Resilience Institute at Jamaica Bay, will begin by helping students to understand the difference between climate and weather. The curriculum makes extensive use of existing resources such as NOAA's Digital Coast and the Coastal Resilience Mapping Portal. Through a series of four modules over two school years, the six RiSC teams will; 1. explore and understand the human-induced drivers of climate change and, particularly, the significant climate and extreme weather related risks to their schools and surrounding communities; 2. complete a climate vulnerability assessment within the school and the community that is aligned to OneNYC - the city's resilience planning document; 3. design and execute a school-based resilience project; and 4. propose resilience guidelines for NYC Department of Education schools. At the end of each school year, the six RiSC teams will convene a RiSC summit with city officials and resilience practitioners to share ideas and

  6. Etching twin core fiber for the temperature-independent refractive index sensing

    Science.gov (United States)

    Zhang, Chuanbiao; Ning, Tigang; Li, Jing; Zheng, Jingjing; Gao, Xuekai; Lin, Heng; Pei, Li

    2018-04-01

    We proposed an ultra-compact chemically etched twin core fiber (TCF) based optic refractive index (RI) sensor, in which the etched fiber was fabricated by immersing in an aqueous solution of hydrofluoric acid (HF) to etch the cladding. Due to the multipath evolutions of light during the TCF, the mode induced interference pattern can be used for measurement. Numerical simulations were performed, demonstrating that only the cladding mode strongly interacts with the surrounding media, and the higher cladding modes will be more sensitive to external medium. In the experiment demonstration, the RI response characteristics of the sensor were investigated, which shows a relatively high RI sensitivity and a much low temperature cross-sensitivity with about 1.06 × 10-6 RIU °C-1. Due to low cost and easy fabrication, the sensor can be a suitable candidate in the biochemical field.

  7. Refractive index and temperature sensitivity characteristics of a micro-slot fiber Bragg grating.

    Science.gov (United States)

    Saffari, Pouneh; Yan, Zhijun; Zhou, Kaiming; Zhang, Lin

    2012-07-10

    Fabrication and characterization of a UV inscribed fiber Bragg grating (FBG) with a micro-slot liquid core is presented. Femtosecond (fs) laser patterning/chemical etching technique was employed to engrave a micro-slot with dimensions of 5.74 μm(h)×125 μm(w)×1388.72 μm(l) across the whole grating. The device has been evaluated for refractive index (RI) and temperature sensitivities and exhibited distinctive thermal response and RI sensitivity beyond the detection limit of reported fiber gratings. This structure has not just been RI sensitive, but also maintained the robustness comparing with the bare core FBGs and long-period gratings with the partial cladding etched off.

  8. Refractive index sensing based on higher-order mode reflection of a microfiber Bragg grating.

    Science.gov (United States)

    Zhang, Yu; Lin, Bo; Tjin, Swee Chuan; Zhang, Han; Wang, Guanghui; Shum, Ping; Zhang, Xinliang

    2010-12-06

    A fiber Bragg grating written in a photosensitive microfiber using KrF excimer laser via a uniform phase mask is demonstrated. We have successfully fabricated two Bragg gratings in microfibers having different diameters. In the reflection spectrum of a microfiber Bragg grating (MFBG), we observed two reflection peaks,which agrees with our numerical simulation results. Compared with the fundamental mode reflection, the higher-order reflection mode is more sensitive to the refractive index (RI) variation of the surrounding fluid due to its larger evanescent field. The measured maximum sensitivity is ~102 nm/RIU (RI unit) at an RI value of 1.378 in an MFBG with a diameter of 6 μm.

  9. Retention priorities for the intergenerational nurse workforce.

    Science.gov (United States)

    Wieck, K Lynn; Dols, Jean; Landrum, Peggy

    2010-01-01

    Retention of senior, Gen-X, and Millennial nurses is influenced by manager interactions and efforts to create a satisfying work experience. The purpose of this project was a generational assessment of job satisfaction, work environment, and desired characteristics of managers in an effort to improve nurse retention. Data from staff nurses at 22 southern hospitals collected by online survey included measures of job satisfaction and perceptions of safety, the Nurse Manager Desired Traits survey, and the Nursing Work Index-Revised. The satisfaction with work environment scores for the whole group (n = 1,773) were high. Subscale scores showed highest satisfaction with nurse/physician relationships; lowest was nurse control of practice. A specific satisfaction question showed the younger nurses were less satisfied than those over age 40. Nurse safety concerns were expressed by 40% of the sample. One third of Millennial nurses plan to leave their job within the next 2 years. Over two thirds plan to be gone within the next 5 years. Especially alarming is the fact that 61% of the nurse group stated they plan to leave their current jobs within 10 years. (a) Create model managers; (b) empower staff nurse councils; (c) stabilize staffing; (d) revamp incentives; and (e) focus on safety.

  10. Serum cystatin C is an independent biomarker associated with the renal resistive index in patients with chronic kidney disease.

    Science.gov (United States)

    Ogawa-Akiyama, Ayu; Sugiyama, Hitoshi; Kitagawa, Masashi; Tanaka, Keiko; Onishi, Akifumi; Yamanari, Toshio; Morinaga, Hiroshi; Uchida, Haruhito Adam; Nakamura, Kazufumi; Ito, Hiroshi; Wada, Jun

    2018-01-01

    Cystatin C is a cysteine protease inhibitor that is produced by nearly all human cells. The serum level of cystatin C is a stronger predictor of the renal outcome and the risk of cardiovascular events than the creatinine level. The resistive index (RI) on renal Doppler ultrasonography is a good indicator of vascular resistance as well as the renal outcomes in patients with chronic kidney disease (CKD). However, it is unclear whether serum cystatin C is associated with signs of vascular dysfunction, such as the renal RI. We measured the serum cystatin C levels in 101 CKD patients and investigated the relationships between cystatin C and markers of vascular dysfunction, including the renal RI, ankle-brachial pulse wave velocity (baPWV), intima-media thickness (IMT), and cardiac function. The renal RI was significantly correlated with the serum cystatin C level (p < 0.0001, r = 0.6920). The serum cystatin C level was found to be a significant determinant of the renal RI (p < 0.0001), but not the baPWV, in a multivariate regression analysis. The multivariate odds ratio of the serum cystatin C level for a renal RI of more than 0.66 was statistically significant (2.92, p = 0.0106). The area under the receiver-operating characteristic curve comparing the sensitivity and specificity of cystatin C for predicting an RI of more than 0.66 was 0.882 (cutoff value: 2.04 mg/L). In conclusion, the serum cystatin C level is an independent biomarker associated with the renal RI in patients with CKD.

  11. Afghanistan Index

    DEFF Research Database (Denmark)

    Linnet, Poul Martin

    2007-01-01

    basis. The data are divided into different indicators such as security, polls, drug, social, economic, refugees etc. This represents a practical division and does not indicate that a picture as to for instance security can be obtained by solely looking at the data under security. In order to obtain...... a more valid picture on security this must incorporate an integrated look on all data meaning that for instance the economic data provides an element as to the whole picture of security.......The Afghanistan index is a compilation of quantitative and qualitative data on the reconstruction and security effort in Afghanistan. The index aims at providing data for benchmarking of the international performance and thus provides the reader with a quick possibility to retrieve valid...

  12. Genetic programming based quantitative structure-retention relationships for the prediction of Kovats retention indices.

    Science.gov (United States)

    Goel, Purva; Bapat, Sanket; Vyas, Renu; Tambe, Amruta; Tambe, Sanjeev S

    2015-11-13

    The development of quantitative structure-retention relationships (QSRR) aims at constructing an appropriate linear/nonlinear model for the prediction of the retention behavior (such as Kovats retention index) of a solute on a chromatographic column. Commonly, multi-linear regression and artificial neural networks are used in the QSRR development in the gas chromatography (GC). In this study, an artificial intelligence based data-driven modeling formalism, namely genetic programming (GP), has been introduced for the development of quantitative structure based models predicting Kovats retention indices (KRI). The novelty of the GP formalism is that given an example dataset, it searches and optimizes both the form (structure) and the parameters of an appropriate linear/nonlinear data-fitting model. Thus, it is not necessary to pre-specify the form of the data-fitting model in the GP-based modeling. These models are also less complex, simple to understand, and easy to deploy. The effectiveness of GP in constructing QSRRs has been demonstrated by developing models predicting KRIs of light hydrocarbons (case study-I) and adamantane derivatives (case study-II). In each case study, two-, three- and four-descriptor models have been developed using the KRI data available in the literature. The results of these studies clearly indicate that the GP-based models possess an excellent KRI prediction accuracy and generalization capability. Specifically, the best performing four-descriptor models in both the case studies have yielded high (>0.9) values of the coefficient of determination (R(2)) and low values of root mean squared error (RMSE) and mean absolute percent error (MAPE) for training, test and validation set data. The characteristic feature of this study is that it introduces a practical and an effective GP-based method for developing QSRRs in gas chromatography that can be gainfully utilized for developing other types of data-driven models in chromatography science

  13. Micro-structured optical fiber sensor for simultaneous measurement of temperature and refractive index

    Science.gov (United States)

    Liu, Ying-gang; Liu, Xin; Ma, Cheng-ju; Zhou, Yu-min

    2018-03-01

    Through using micro-machining method for optical fiber sensor, a kind of miniature, compact and composite structural all-fiber sensor is presented. Based on manufacturing two micro-holes with certain distance in ordinary single-mode fiber Bragg grating (FBG) by excimer laser processing technique, we fabricate a dual Fabry-Perot-FBG (FP-FBG) composite fiber interferometric sensor, which can be used in simultaneous measurement for liquid's refractive index (RI) and temperature change. Due to every micro-hole and the dual micro-holes in fiber acting as different Fabry-Perot (FP) cavities, this kind of sensor has not only different RI sensitivities but also different temperature sensitivities, which are corresponding to the wavelength shifts of the fine interference fringes and spectral envelope, respectively. The experimental results show that the spectral wavelength shift keep better linear response for temperature and RI change, so that we can select the higher temperature and RI sensitivities as well as the analyzed sensitivities of FBG to utilize them for constituting a sensitivity coefficients matrix. Finally, the variations of liquid's temperature and RI are detected effectively, and the resolutions can reach to 0.1 °C and 1.0 ×10-5 RIU. These characteristics are what other single-type sensors don't have, so that this kind of all-fiber dual FP-FBG composite fiber interferometric sensor can be used in extremely tiny liquid environment for measuring different physical quantities simultaneously.

  14. An iterative correction approach used to retrieve the refractive index of squid pigment aerosols

    Science.gov (United States)

    Dinneen, Sean R.; Deravi, Leila F.; Greenslade, Margaret E.

    2018-03-01

    Pigments localized within cephalopod chromatophores are important for dermal coloration. When isolated and used as materials outside of the animal, the pigments can be processed as aerosols, illustrating a potential application for spray-on-coatings. The optical features of the pigment aerosols are difficult to analyze and require a method to correct for the particle charging and solvent effects accumulated during the aerosolizing process. We describe a method to account for these effects using an innovative iterative approach tied to retrieved refractive index (RI) values. RI retrievals were obtained via the best fit between the corrected, experimentally observed extinction efficiencies compared to those calculated by Mie theory for a specific RI at selected sizes. In addition to these retrievals, the impact of solvent on the particles’ optical properties was also examined via the Maxwell-Garnett mixing rule. Ultimately, we obtained a pigment RI with a real portion (n) of 1.66 (±0.05) representing a lower limit and an imaginary portion (k) of 0.13 (±0.08)i representing an upper limit for the generated aerosols. Combined, this approach advances techniques used to retrieve RI values that benefits both atmospheric chemistry and bio-inspired materials.

  15. Demystifying back scatter interferometry: a sensitive refractive index detector

    DEFF Research Database (Denmark)

    Jepsen, Søren Terpager; Jørgensen, Thomas Martini; Trydal, Torleif

    2014-01-01

    BACKGROUND: Back Scatter Interferometry (BSI) is a sensitive method for detecting changes of the refractive index (RI) in small capillaries. The method was originally developed as an off-axial column detector for use in Liquid Chromatography or Capillary Electrophoresis systems, but it has been...... acting like a common-path interferometer. METHODS: A HeNe laser is directed at a glass capillary with inner diameter of 1.4 mm and reflected light from air/glass and liquid/glass interfaces interfere to form an RI dependent intensity fringe pattern at a CCD detector. The fringe shift relative...... a common-path interferometer. The sensitivity of the BSI system is given by twice the inner diameter of the capillary times the wavenumber of the light source. Our results suggest that Back Scatter Interferometry does not provide a unique measurement principle for sensing biochemical bindings compared...

  16. Ääremärkused diagnoosiks : Imagosfäär tulgu I = Remarks for diagnosis : Imagosphere Come I / Jüri Soolep

    Index Scriptorium Estoniae

    Soolep, Jüri, 1962-

    2008-01-01

    Imagosfääri empiiriline kehtestumine: meedia, Gutenbergi galaktika, isiklik imagosfäär. Imagosfääri teoreetiline konstitutsioon: simulaakrumid ja hüperreaalsus. Imagosfääri praktiline realisatsioon: Putini Venemaa. Artikkel põhineb Eesti Kunstiakadeemias 2007. a. sügissemestril peetud loengukursusel "Linnaehituse nüüdisaegsed probleemid". Bibliograafia lk. 38

  17. Predicting the Campbell Soil Water Retention Function: Comparing Visible–Near-Infrared Spectroscopy with Classical Pedotransfer Function

    DEFF Research Database (Denmark)

    Chrysodonta, Zampela Pittaki; Møldrup, Per; Knadel, Maria

    2018-01-01

    The soil water retention curve (SWRC) is essential for the modeling of water flow and chemical transport in the vadose zone. The Campbell function and its b (pore-size distribution index) parameter fitted to measured data is a simple method to quantify retention under relatively moist conditions...

  18. Mobile Learning and Student Retention

    Directory of Open Access Journals (Sweden)

    Bharat Inder Fozdar

    2007-06-01

    Full Text Available Student retention in open and distance learning (ODL is comparatively poor to traditional education and, in some contexts, embarrassingly low. Literature on the subject of student retention in ODL indicates that even when interventions are designed and undertaken to improve student retention, they tend to fall short. Moreover, this area has not been well researched. The main aim of our research, therefore, is to better understand and measure students’ attitudes and perceptions towards the effectiveness of mobile learning. Our hope is to determine how this technology can be optimally used to improve student retention at Bachelor of Science programmes at Indira Gandhi National Open University (IGNOU in India. For our research, we used a survey. Results of this survey clearly indicate that offering mobile learning could be one method improving retention of BSc students, by enhancing their teaching/ learning and improving the efficacy of IGNOU’s existing student support system. The biggest advantage of this technology is that it can be used anywhere, anytime. Moreover, as mobile phone usage in India explodes, it offers IGNOU easy access to a larger number of learners. This study is intended to help inform those who are seeking to adopt mobile learning systems with the aim of improving communication and enriching students’ learning experiences in their ODL institutions.

  19. Preoperative tumor localization of primary hyperparathyroidism. Comprehensive study of ultrasonography (US), scintigraphy (RI), arteriography (AG) and venous sampling (VS)

    Energy Technology Data Exchange (ETDEWEB)

    Morita, Yutaka; Shinohara, Masahiro; Ito, Kazuo; Imamura, Fumimoto; Kasai, Yoichi (Hokkaido Univ., Sapporo (Japan). School of Medicine); Ishizuka, Reiki

    1983-02-01

    The diagnostic rate of each methods were discussed in thirty six cases and the following conclusions were made. (1.) The diagnostic rate of US, RI, AG and VS was 64.7%, 50%, 57.9%, 60.7% respectively. (2.) Ultrasonography and subtruction-scintigraphy were useful for screening examination for localization of parathyroid tumor. (3.) The reasonable diagnostic procedures were as follows: (1) In the cases of palpable, reno-uretrolithiasic type, and biochemical type: US ..-->.. RI ..-->.. VS. (2) In the cases of nonpalpable osteolytic type, and previous neck surgery: US ..-->.. RI ..-->.. AG ..-->.. VS. These results indicate that the systemic diagnoses are useful to predict localization of parathyroid tumors.

  20. A comparative study of the FcepsilonRI molecule on human mast cell and basophil cell lines

    DEFF Research Database (Denmark)

    Jensen, Bettina Margrethe; Dissing, S; Skov, P S

    2005-01-01

    Mast cells and basophils express the high-affinity IgE receptor FcepsilonRI. We have analysed the human mast cell line LAD2 and four subclones of the basophil cell line KU812 in order to reveal possible differences concerning the FcepsilonRI surface regulation, anti-IgE-triggered activation......, FcepsilonRIalpha protein stability and the mRNA level of FcepsilonRIalpha-, beta- and the truncated beta-chain (beta(T)), and thereby determine the utility of these cell lines in investigations of the FcepsilonRI biology....

  1. Change in refractive index of muscle tissue during laser-induced interstitial thermotherapy.

    Science.gov (United States)

    Chen, Na; Chen, Meimei; Liu, Shupeng; Guo, Qiang; Chen, Zhenyi; Wang, Tingyun

    2014-01-01

    This paper presents a long-period fiber-grating (LPG) based Michelson interferometric refractometry to monitor the change in refractive index of porcine muscle during laser-induced interstitial thermotherapy (LITT). As the wavelength of RI interferometer alters with the change in refractive index around the probe, the LPG based refractometry is combined with LITT system to measure the change in refractive index of porcine muscle when irradiated by laser. The experimental results show the denaturation of tissue alters the refractive index significantly and the LPG sensor can be applied to monitor the tissue state during the LITT.

  2. Flocculation of retention pond water

    International Nuclear Information System (INIS)

    Hart, B.T.; McGregor, R.J.

    1982-05-01

    An integral part of the water management strategy proposed by Ranger Uranium Mining Pty. Ltd. involves the collection of runoff water in a series of retention ponds. This water will subsequently be used in the uranium milling plant or released to Magela Creek. Runoff water collected during the wet season caused a section of Magela Creek to become turbid when it was released. The eroded material causing the turbidity was very highly dispersed and showed little tendency to sediment out in the retention ponds. Results of a preliminary study to determine the feasibility of clarifying retention pond water by flocculation with alum are presented. A concentration of 30 Mg/L alum reduced turbidity from an initial 340 NTU to less than 30 NTU in four hours

  3. EDF'S ''OMF-structures'' RI-ISI process: overview of the methodology, applications and comparison with the other existing RI-ISI initiatives

    International Nuclear Information System (INIS)

    Codron, P.; Lauriot, B.; Dubreuil-Chambardel, A.

    2001-01-01

    The OMF-Structures process has been developed by EDF in order to optimise the maintenance of piping components. The principles of the OMF-Structures are consistent with the RCM concepts in EDF's OMF process (applied to active components). Several applications of this process have been performed. This paper also presents several applications which have been performed, notably on the AFW, RHR, and HPSI/LPSI systems of EDF's 900 MW PWR plants. These applications led to propose optimised preventive maintenance programs for these systems. These updated preventive maintenance programs confirmed and justified a large proportion of existing maintenance, despite some inspection tasks were suppressed and some inspection tasks were added. Globally, these new programs guarantee a better safety level, insuring that preventive maintenance is applied on piping segments where risks are concentrated. A comparative evaluation of the OMF-Structures process with the EPRI and WOG/ASME RI-ISI methodologies has been performed. This comparison demonstrated the consistence of the OMF-Structures principles and selection criteria with the other RI-ISI processes. (author)

  4. Gatherings as a retention strategy.

    Science.gov (United States)

    Stokes, Lillian Gatlin

    2003-01-01

    Retention has long been an issue for minority students enrolled in nursing programs. Indiana University put into place an initiative to enhance retention. The initiative is "Gatherings" which provide a means for maintaining contact and direct communication with minority/international students. Gatherings allow students at varied levels in the program to interact with each other and to share issues and concerns. Over a five-year period, the benefits of this initiative have been voiced by students. These students have strongly encouraged continuation of "gatherings". Plans are underway to start similar sessions for all students.

  5. RiSA: A Science Festival for the Bilingual and Bicultural Rio Grande Valley

    Science.gov (United States)

    Key, Joey Shapiro; Torres, Cristina; Stone, Robert

    2014-03-01

    The Rio Grande Science and Arts (RiSA) Festival organized by the Center for Gravitational Wave Astronomy (CGWA) at the University of Texas at Brownsville (UTB) will use a wide variety of artforms to bring physics and science topics to the bilingual and bicultural population of the Rio Grande Valley of South Texas. The science and art faculty at UTB will partner with art and education professionals to create an annual community event celebrating science though art. Music, dance, poetry, and visual arts will headline the festival activities. Festival events and products will be produced in both English and Spanish to attract and inform the bilingual local community. The RiSA Festival is supported by the Science Festival Alliance and the Sloan Foundation. Supported by the Science Festival Alliance and the Sloan Foundation.

  6. Browse Title Index

    African Journals Online (AJOL)

    Items 401 - 450 of 473 ... Vol 6, No 1 (2003), The Effect of Animal and Plant Protein-Based Diets on the Crude Protein Requirement of Cockerel Starters, Abstract. RI Salami, SOO Oyewole, AA Odunsi, IO Ogunlade. Vol 4, No 2 (2001), The effect of calcium and phosphorus supplementation on the composition of milk and blood ...

  7. Browse Title Index

    African Journals Online (AJOL)

    Items 101 - 150 of 272 ... Vol 7, No 2 (2008), Haematology of dogs infected with canine distemper virus, Abstract PDF. MCO Ezeibe, RI Udegbunam. Vol 15, No 3 (2017), Haemogram and hormonal profile of WAD bucks treated with leaf ethanolic extract of Spondias mombin, Abstract PDF. AA Oloye, OE Ola-Davies, MO ...

  8. Uudised : Eesti muusikalistaarid Euroopas. Tüüri 5.sümfoonia Tallinnas

    Index Scriptorium Estoniae

    2005-01-01

    Koit Toome, Ele Millistver ja Lauri Liiv alustavad 1. detsembril Brnos rahvusvahelises muusikalitrupis "Hairi" proovidega. Esietendus on 26. dets. Iserlohni linnas Saksamaal ning etendusi antakse järgmise aasta 16. aprillini Saksa linnades, Austrias, Šveitsis ja Taanis. Erkki-Sven Tüüri 5. sümfoonia tuleb Eestis esiettekandele 10. dets. Estonia Kontserdisaalis, teose esiettekannet selle aasta veebruaris Stuttgardis dirigeeris Olari Elts

  9. ri viin : aasta jagu pohmellita võidujoovastust / Cathryne Davis ; interv. Neeme Raud

    Index Scriptorium Estoniae

    Davis, Cathryne

    2003-01-01

    Ameerika Ühendriikides müüdavatest Eesti viinadest on kõige suurema edu saavutanud Türi vodka. New-Yorgi suhtekorraldusfirma Deussen Global Comunications'i esindaja Cathryne Davis näeb müügiedu põhjustena viina kõrget kvaliteeti, turundusalast koostööd rahvusvaheliselt tuntud Bacardi'ga, eliidile suunatud sponsorlust, ulatuslikku müügivõrku ja edukat reklaamikampaaniat

  10. Riigikohus arutleb autode üle / Ranno Tingas, Lemmi Kann ; kommenteerinud Jüri Allikalt

    Index Scriptorium Estoniae

    Tingas, Ranno, 1976-

    2009-01-01

    Riigikohtu lahenditest 3-3-1-93-08, 3-3-1-44-00, Tallinna Ringkonnakohtu lahendist 2-3-143/2002 sõiduautode erisoodustuse küsimuses. Kommenteerib Maksukonsultandi UÜ jurist, Eesti Maksumaksjate Liidu (EML) juhatuse liige Jüri Allikalt. Lisa: Maksuamet: sõidupäevikud ei kao kuhugi / Lemmi Kann (ÄP Online, 05.03.2009) ; MTA pressiteade ; EML teabenõue ; MTA vastus

  11. Soome kriminullide tõlkimise võistluse võitis Jüri Valge

    Index Scriptorium Estoniae

    2003-01-01

    Soome kriminaalkirjanduse tõlkevõistluse võitis Jüri Valge, teise koha pälvis Ave Leek, kolmandat kohta jagavad Anne Kütt, Annus Raud ja Meri-Liis Laherand. Tõlgitavateks autoriteks olid Leena Lehtolainen ja Reijo Mäki. Vt. ka Sirp, 2003, 14. nov., lk. 18; Eesti Päevaleht : Arkaadia, 14. nov., lk. 14. Vt. ka Looming, 2003, nr. 11, lk. 1750

  12. RI: Rheology as a Tool for Understanding the Mechanics of Live Ant Aggregations, Part 2

    Science.gov (United States)

    2016-11-04

    earwax of pigs, dogs , cows, and humans. We find that earwax is shear-thinning for all these animals. This ability enables it to cling to the ear in low...self-cleaning.” Society for Integrative and Comparative Biology annual meeting, 2017.  P. Yang, D. Dao, R. Lehner, D. Hu, “ The hydrodynamics of...RI: Rheology as a Tool for Understanding the Mechanics of Live Ant Aggregations, Part 2 An Anton Paarr MCR 501 rheometer was purchased in order to

  13. 3D Scrape-off layer modelling with BoRiS

    International Nuclear Information System (INIS)

    Riemann, J.; Borchardt, M.; Schneider, R.; Mutzke, A.

    2005-01-01

    The 3D fluid transport code BoRiS is applied to a hydrogen plasma and a neutral fluid in a stellarator-like geometry equipped with a poloidal ring limiter. The results demonstrate the capability of dealing with 3D effects which can be related to both the influence of the geometry and the plasma-neutral interaction as well. The setup used has similarities with a poloidal gas target in a fusion device

  14. RiSKi: A Framework for Modeling Cyber Threats to Estimate Risk for Data Breach Insurance

    OpenAIRE

    Panou, Angeliki; Ntantogian, Christoforos; Xenakis, Christos

    2017-01-01

    Historically, the financial benefits of cyber security investments have not been calculated with the same financial discipline used to evaluate other material investments. This was mainly due to a lack of readily available data on cyber incidents impacts and systematic methodology to support the efficacy of cyber investments. In this paper we propose an innovative, cyber investment management framework named RiSKi that incorporates detection and continuous monitoring of insiders societal beha...

  15. XX sajandi hispaania teater : peamärgid / Jüri Talvet

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    1998-01-01

    Hispaania ja ladinaameerika näitekirjandusest. Ka näidendite lavastamisest eesti teatrites. Põhjalikumalt Ram̤n MarÍa del Valle-Incl{u00E1ni (1866-1936), Federico GarcÍa Lorca (1898-1936) ja Antonio Buero Vallejo (sünd. 1916) loomingust. Ilmunud ka kogumikus: Talvet, Jüri. Tõrjumatu äär. Tartu : Ilmamaa, 2005, lk. 234-250

  16. Euroopa firmad on asunud oma äri ümber korraldama / Ralph Atkins, Peggy Hollinger

    Index Scriptorium Estoniae

    Atkins, Ralph

    2004-01-01

    Euroopa Liidu juhtide sõnul liigutakse aeglaselt 2000. aastal Lissaboni tippkohtumisel seatud sihtidele viia Euroopa majandus konkurentsivõimelt esikohale maailmas. Euroopa ettevõtted on asunud äri ümberstruktureerima eesmärgiga kärpida kulusid ja leida firmade konkurentsieeliseid. Lisad: Muundumine nagu õpikus; Ümberkorraldamise tulemused siiani teadmata; Erik Aru. Eestis on eduka restruktureerimise näiteks Baltika ja Harju Elekter

  17. Professor Jüri Talvetist sai Ida-Lääne akadeemia liige / intervjueerinud Rein Veidemann

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    2011-01-01

    Intervjuu Tartu ülikooli maailmakirjanduse professori Jüri Talvetiga luulefestivalist Curtea de Argeş ("Nopţile de Poezie de la Curtea de Argeş") ja tema rumeenia keelde tõlgitud luulekogust „Unest, lumest” ("De din somn, de din zăpadă" - tõlkija Dumitru M. Ion), mida autor seal esitlemas käis ning Ida-Lääne akadeemiast (Academia Internationala Orient-Occident), mille tegevliikmeks ta valiti

  18. Uudised : Tüüri esiettekanne Frankfurdis. Corelli Musicult "Jõulud mõisas"

    Index Scriptorium Estoniae

    2006-01-01

    22., 23. ja 24. nov. Frankfurdi Alte Operis esiettekandele tulevast Erkki-Sven Tüüri uuest "Klaverikontserdist". Eesti-Tšiili trio Raivo Tafenau - Meelis Vind - Ricardo Padilla kontsertidest sarja "Mõisaromantika" raames 25. nov. Taagepera lossis Valgamaal, 26. nov. Tõstamaa mõisas Pärnumaal ja 16. dets. Vihterpalu mõisas Harjumaal. Hans Neuenfelsi lavastatud Mozarti ooperist "Idemeneo" Deutsche Operis Berliinis. Inglise ansambli Procol Harumi hiti "A Whiter Shade of Pale" autoriõigustest

  19. ri Kasel on väljas kaks suurt näitust : ...

    Index Scriptorium Estoniae

    2005-01-01

    Kuni 6. I 2006 saab Belgias Liege'i kaasaegse kunsti keskuses vaadata Jüri Kase suuri maale, paarisadat joonistust ning objekti ja kuni 12. XII Inglismaal Oxfordi Jacqueline du Pre muusikahoones maale. Liege'i näitusel on väljas ka Jaanus Miku tehtud video "Pinta pilte". 22.-26. XI Eesti kultuuripäevadel Oxfordis esines Weekend Guitar Trio, Kristiina Ehin luges luulet, näidati Priit Tenderi ja Ülo Pikkovi animafilme

  20. Pelaksanaan PP RI No.19/2008 Sebagai Acuan Kinerja Camat pada Aspek Pemerintahan dan Pendidikan

    Directory of Open Access Journals (Sweden)

    Merry Chairina DM. Sinaga

    2015-06-01

    Full Text Available This study aims to determine the performance camat in the governance and education, which refers to PP RI No.19 / 2008. Researchers used descriptive method implemented in the District Percut Sei Tuan. The sample was the whole population is with 37 employees and only have a single variable: the implementation of PP RI No.19 / 2008 as a reference to the performance of district head in the governance and education in the District Percut Sei Tuan, Deli Serdang regency. Data collection techniques by observation through the observation either directly or indirectly to the subject under study. In this study the authors conducted interviews with respondents who considered berkopetensi in this study. The results showed that the performance camat in the governance and education, which refers to PP RI No.19 / 2008 can be categorized as good, such as the active role undertaken whenever a meeting / conference with employees and citizens. Often talked about the problem of improving the quality of work and education, an invitation to attend the big day, receiving the proposal / opinion of the district head in the field of government development issues of education, accepted the proposal of the villagers regarding the development of education, and play an active role in. arrangements regarding the education in collaboration with third parties.

  1. Development of Biochips and Kits using RI Detection Technology for Life Science

    International Nuclear Information System (INIS)

    Park, Sang Hyun; Park, H. J.; Choi, S. M.

    2010-04-01

    Microarrays have recently become a precious research tool for proteomics and clinical investigation. In this study, we report on an efficient strategy for the detection of phosphorylation of a substrate catalyzed by kinase, using the radioisotope (RI) detection technique for a protein biochip. The biochip for the detection of phosphorylation using a RI facilitates the detection of phosphorylation with minimum amount of a sample by simple processes, compared with the conventional method using an antibody. It was more than 30 times detection sensitivity compared to conventional fluorescence detection technique. This technique does not employ the use of the blocking step which is commonly used in conventional methods to prevent non-specific binding. ELSA method was more than seven steps, but the usage of RI detection technique reduces the overall steps. Consequently, this technique is very simple, and considerably reduces the experiment time thus facilitating in an easy detection. Furthermore, it is highly sensitivity, thus facilitating the detection of even minor quantities of protein and rapid data analysis. It can be a useful tool for a high throughput screening in biological and medical research, and for studying protein-protein interactions

  2. Dating the Bibong-ri Neolithic site in Korea: Excavating the oldest ancient boat

    International Nuclear Information System (INIS)

    Park, Gyujun; Kim, Jong-Chan; Youn, Minyoung; Yun, Chongcheol; Kang, Jin; Song, Yong-Mi; Song, Su-Jin; Noh, Hye-Jin; Kim, Do-Kyun; Im, Hack-Jong

    2010-01-01

    The remains of an ancient wooden boat were unearthed at the Bibong-ri shell mound site. The site was located at Bibong-ri, Bugog-myeon, Changnyeong-gun, Gyeongsangnam-do in South Korea. A substantial fragment of the vessel was discovered in the lowest layer of the site. We collected 17 samples of charcoal and wood from pebble, sand, and shell layers. Sample preparation extracted the carbon from each sample material and converted it into graphite for AMS radiocarbon dating. Radiocarbon dates of the samples indicate that they belong to the Neolithic period and that the boat dates from ca. 5700 BC. To this point, the oldest known boat in the world has been a wooden boat dating from ca. 5500 BC in China. Other ancient boats from around the world include a logboat dating from ca. 3600 BC in Japan and a fleet of wooden boats dating from ca. 3000 BC in Egypt. The Bibong-ri boat is the first boat from the Neolithic period ever found in South Korea and must represent one of the world's oldest known boats.

  3. The experiences to improve plant performance and reliability of Ko-Ri nuclear power plants

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Ho Weon [Korea Electric Power Corp. Ko-Ri nuclear power division, Ko-Ri (Korea, Republic of)

    1998-07-01

    This paper provides a discussion of the lessons learned from operational experience and the future plans to improve performance of the Ko-Ri plant. To operate nuclear power plants safely with good performance is the only way to mitigate the negative image of nuclear power generation to the public and to enhance the economical benefit compared to other electrical generation method. Therefore, in a continuous effort to overcome a negative challenge from outside, we have driven an aggressive 'OCTF' campaign as part of safety. As a result of our efforts, the following remarkable achievements have been accomplished. (1) 3 times of OCTF during recent three years (2) Selected twice as a top notch power plant on the list of NEI magazine in terms of plant capacity factor (3) No scram recorded in 1997 for all 4 units at Ko-Ri site. Ko-Ri is now undergoing the large scale plant betterment projects for retaking-off our operating performance to the level of new challenge target. Such improvement of critical components in the reactor coolant system and turbine system greatly contribute to increase the safety and reliability of the plant and to shortening of the planned outage period as well as to reduction of radiation exposure and radwaste. (Cho, G. S.). 5 tabs., 10 figs.

  4. RI cisternography and CT cisternography in chronic subdural effusion in infancy

    Energy Technology Data Exchange (ETDEWEB)

    Fujiwara, K.; Hayakawa, I. (Bokuto Municipal Hospital of Metropolitan, Tokyo (Japan))

    1980-10-01

    Differential diagnosis has been made more accurately between subdural and subarachnoid effusions in infancy since the introduction of the CT scan. We have four cases where In-DTPA (lmCi) and Metrizamide (5 ml x 170 mgl/dl) were given intrathecally at the same time. These dynamics were followed at intervals of 3, 6, 24, and 48 hours, and the diagnosis of chronic subdural effusion (or hematoma) was made at the time of surgery. The findings of both cisternographies were analyzed in these 4 cases. The dynamics of the two materials in the CSF space were almost the same. Comparing the two materials, CT cisternography delineates the anatomical structures of CSF pathways more clearly and accurately. Cerebral sulci and sylvian fissures were well defined with metrizamide at 3 and/or 6 h, but the subdural space was nonfilling. The diagnosis of the CSF block is significant in determining operative indications. RI cisternography seems to be the better method of detecting abnormal findings regarding convexity flow, especially the asymmetry of cerebral convexity. However, the asymmetrical convexity flow as determining by RI at 24 and/or 48 h corresponds quite closely to asymmetrical sylvian-fissure filling by metrizamide at 3 and/or 6 h. It has been concluded that metrizamide CT cisternography can replace some parts of RI cisternography in studying chronic subdural effusion in infancy.

  5. Quantitative and clinical evaluation of whole CSF-axis RI image

    International Nuclear Information System (INIS)

    Tomono, Yuji; Nose, Tadao; Maki, Yutaka

    1987-01-01

    Whole CSF-axis RI scintigraphy was evaluated in 122 adult patients intending to know not only intracranial CSF flow but also the dynamics of whole CSF axis, particularly of spinal CSF flow. The change of radioactivity in several compartments was studied quantitatively with a dataprocessor on 18 cases with dilated ventricles, and more practically, clinical features and the findings of the films were comparatively studied on all the cases. The results were as follows: (1) Roughly speaking, the findings were classified into two types, i.e. a type with early RI movement to the intracranial CSF space and another with stagnation of radioactivity in spinal space till late stage, even 48 hours after RI injection (spinal stasis). (2) Although majority of the cases with spinal stasis did not show ventricular stasis, a shunt operation was not effective even when ventricular stasis was observed. (3) Spinal stasis tended to increase with aging, and was observed more frequently in cases with possible severe cerebral damage, as severe cerebrovascular disease and severe deterioration of mental activity. (4) The clearance of radioactivity of whole CSF-axis was remarkably delayed. It is considered that the spinal CSF flow is generated by intracranial CSF pulsation and, so, that spinal stasis shows the condition of lowered CSF flow by pulsation due to cerebral parenchymal damages. (author)

  6. The importance of human FcgammaRI in mediating protection to malaria.

    Directory of Open Access Journals (Sweden)

    Richard S McIntosh

    2007-05-01

    Full Text Available The success of passive immunization suggests that antibody-based therapies will be effective at controlling malaria. We describe the development of fully human antibodies specific for Plasmodium falciparum by antibody repertoire cloning from phage display libraries generated from immune Gambian adults. Although these novel reagents bind with strong affinity to malaria parasites, it remains unclear if in vitro assays are predictive of functional immunity in humans, due to the lack of suitable animal models permissive for P. falciparum. A potentially useful solution described herein allows the antimalarial efficacy of human antibodies to be determined using rodent malaria parasites transgenic for P. falciparum antigens in mice also transgenic for human Fc-receptors. These human IgG1s cured animals of an otherwise lethal malaria infection, and protection was crucially dependent on human FcgammaRI. This important finding documents the capacity of FcgammaRI to mediate potent antimalaria immunity and supports the development of FcgammaRI-directed therapy for human malaria.

  7. The experiences to improve plant performance and reliability of Ko-Ri nuclear power plants

    International Nuclear Information System (INIS)

    Kang, Ho Weon

    1998-01-01

    This paper provides a discussion of the lessons learned from operational experience and the future plans to improve performance of the Ko-Ri plant. To operate nuclear power plants safely with good performance is the only way to mitigate the negative image of nuclear power generation to the public and to enhance the economical benefit compared to other electrical generation method. Therefore, in a continuous effort to overcome a negative challenge from outside, we have driven an aggressive 'OCTF' campaign as part of safety. As a result of our efforts, the following remarkable achievements have been accomplished. (1) 3 times of OCTF during recent three years (2) Selected twice as a top notch power plant on the list of NEI magazine in terms of plant capacity factor (3) No scram recorded in 1997 for all 4 units at Ko-Ri site. Ko-Ri is now undergoing the large scale plant betterment projects for retaking-off our operating performance to the level of new challenge target. Such improvement of critical components in the reactor coolant system and turbine system greatly contribute to increase the safety and reliability of the plant and to shortening of the planned outage period as well as to reduction of radiation exposure and radwaste. (Cho, G. S.). 5 tabs., 10 figs

  8. Studying astrophysical reactions with low-energy RI beams at CRIB

    Directory of Open Access Journals (Sweden)

    Yamaguchi H.

    2016-01-01

    Full Text Available Studies on nuclear astrophysics, nuclear structure, and other interests have been performed using the radioactive-isotope (RI beams at the low-energy RI beam separator CRIB, operated by Center for Nuclear Study (CNS, the University of Tokyo. A typical measurement performed at CRIB is the elastic resonant scattering with the inverse kinematics. One recent experiment was on the α resonant scattering with 7Li and 7Be beams. This study is related to the astrophysical 7Li/7Be(α,γ reactions, important at hot p-p chain and νp-process in supernovae. There have also been measurements based on other experimental methods. The first THM measurement using an RI beam has been performed at CRIB, to study the 18F(p, α15O reaction at astrophysical energies via the three body reaction 2H(18F, α15On. The 18F(p, α 15O reaction rate is crucial to understand the 511-keV γ-ray production in nova explosion phenomena, and we successfully evaluated the reaction cross section at novae temperature and below experimentally for the first time.

  9. Some Challenges of an “Upside Down” Nitrogen Budget – Science and Management in Greenwich Bay, RI (USA)

    Science.gov (United States)

    When nutrients impact estuarine water quality, scientists and managers instinctively focus on quantifying and controlling land-based sources. However, in Greenwich Bay, RI, the estuary opens onto a larger and more intensively fertilized coastal water body (Narragansett Bay). Prev...

  10. Isamaaline tundmus : Eesti ja Soome kirjamees Jüri Tilk ehk Yrjö Virula / Anu Pallas

    Index Scriptorium Estoniae

    Pallas, Anu, 1960-

    2010-01-01

    Avaliku elu tegelasest, ajakirjanikust ja karskuskirjanduse rajajast Jüri Tilgast, kes 19. sajandi lõpul töötas aktiivselt üldtuntud rahvajuhtide kõrval, olles ka Ado Grenzsteini lähim aatekaaslane

  11. Metoodika väljatöötamine konfliktide uurimiseks äriühingute valitsemisel / Kristo Viksi

    Index Scriptorium Estoniae

    Viksi, Kristo

    2005-01-01

    2004. a. Eesti erialases ajakirjanduses ilmunud artiklite analüüsist, millest selgus, millised konfliktid esinevad Eesti äriühingute valitsemises, millised on nende tunnused ja kuidas neid on lahendatud

  12. Uudised : Lassmann Konservatooriumide Assotsiatsiooni juhatuses. Algab "Con brio 2000". Erkki-Sven Tüüri autorikontsert / Annika Koppel

    Index Scriptorium Estoniae

    Koppel, Annika

    2000-01-01

    P. Lassmann valiti Euroopa Konservatooriumide Assotsiatsiooni juhatuse liikmeks. Eesti noorte interpreetide konkurssfestivalist "Con brio 2000". Tallinna metodisti kirikus toimub 24. nov. E.-S. Tüüri autorikontsert

  13. Retention-Oriented Curricular Design

    Science.gov (United States)

    Milanovic, Ivana; Eppes, Tom A.; Girouard, Janice; Townsend, Lee

    2010-01-01

    This paper presents a retention-oriented approach to the educational value stream within the STEM undergraduate area. Faced with several strategic challenges and opportunities, a Flex Advantage Plan was developed to enhance the undergraduate engineering technology programs and better utilize the curricular flexibilities inherent in the current…

  14. Memory control with selective retention

    NARCIS (Netherlands)

    2012-01-01

    The present invention relates to a memory circuit and a method of controlling data retention in the memory circuit, wherein a supply signal is selectively switched to a respective one of at least two virtual supply lines (24) each shared by a respective one of a plurality of groups (30-1 to 30-n) of

  15. Memory control with selective retention

    NARCIS (Netherlands)

    2010-01-01

    The present invention relates to a memory circuit and a method of controlling data retention in the memory circuit, wherein a supply signal is selectively switched to a respective one of at least two virtual supply lines (24) each shared by a respective one of a plurality of groups (30-1 to 30-n) of

  16. Strategies for improving employee retention.

    Science.gov (United States)

    Verlander, Edward G; Evans, Martin R

    2007-03-28

    This article proposes a solution to the perennial problem of talent retention in the clinical laboratory. It includes the presentation of 12 strategies that may be used to significantly improve institutional identity formation and establishment of the psychological contract that employees form with laboratory management. Identity formation and psychological contracting are deemed as essential in helping reduce employee turnover and increase retention. The 12 conversational strategies may be used as a set of best practices for all employees, but most importantly for new employees, and should be implemented at the critical moment when employees first join the laboratory. This time is referred to as "retention on-boarding"--the period of induction and laboratory orientation. Retention on-boarding involves a dialogue between employees and management that is focused on the psychological, practical, cultural, and political dimensions of the laboratory. It is placed in the context of the modern clinical laboratory, which is faced with employing and managing Generation X knowledge workers. Specific topics and broad content areas of those conversations are outlined.

  17. Maslow's Hierarchy and Student Retention.

    Science.gov (United States)

    Brookman, David M.

    1989-01-01

    Abraham Maslow's hierarchy of needs offers perspective on student motivation and a rationale for college retention programing. Student affairs and faculty interventions addressing student safety needs and engaging students' sense of purpose reinforce persistence. A mentor program is a possible cooperative effort between student personnel and…

  18. [Gastroduodenal intussusception causing gastric retention.

    DEFF Research Database (Denmark)

    Alamili, M.; Berg, J.O.; Lindstrom, C.

    2008-01-01

    A case of gastroduodenal intussusception caused by a duodenal lipoma is presented. The condition was characterized by severe upper gastrointestinal retention, epigastric pain and weight loss. The mass was diagnosed by CT scan. The diagnosis was confirmed by operation. The patient was treated succ...

  19. Teacher Retention: An Appreciative Approach

    Science.gov (United States)

    Pesavento-Conway, Jennifer Jean

    2010-01-01

    Nationally, the problem of teacher retention compounds the unstable nature of the educational situation, especially in urban, high-needs schools. Much of the instability of urban schools is due to teacher movement, the migration of teachers from school to another school within or between school districts, particularly from high-needs schools.…

  20. [Gastroduodenal intussusception causing gastric retention.

    DEFF Research Database (Denmark)

    Alamili, M.; Berg, J.O.; Lindstrom, C.

    2008-01-01

    A case of gastroduodenal intussusception caused by a duodenal lipoma is presented. The condition was characterized by severe upper gastrointestinal retention, epigastric pain and weight loss. The mass was diagnosed by CT scan. The diagnosis was confirmed by operation. The patient was treated...

  1. Functional characterization of the high affinity IgG Receptor : making heads and tails of FcγRI

    NARCIS (Netherlands)

    van der Poel, C.E.

    2011-01-01

    This thesis focuses on human FcγRI, a high affinity receptor for antibodies of the IgG isotype. IgG is the most abundant antibody type in blood and all currently FDA approved therapeutic antibodies are of the IgG isotype. FcγRI, a member of the activating Fcγ receptors, exists as a complex of a

  2. Evaluation of inventory change report (ICR) in 2008/2009 - 2012/2013 in MBA.RI-B

    International Nuclear Information System (INIS)

    Agustinus Suprijanto; Suratno; Sigit Pramana

    2013-01-01

    Evaluation has been performed for Inventory Change Report (ICR) in 2008/2009 - 2012/2013 in MBA.RI-B (MBA = Material Balance Area) (RI-B = Center for Accelerator and Material Process Technology). The evaluation performed on the inventory change report of nuclear material document. Changes in inventories occur when there is acceptance or shipment of nuclear materials outside nuclear facilities. Successive reports changes in inventory of nuclear material in 2008/2009 comprised 3 sheets ICR document numbers (153, 154 and 155), in 2009/2010 comprised 1 sheet ICR document number (159), in 2010/2011 comprised 3 sheets ICR document numbers (164, 165 and 166), and in 2012/2013 comprised 2 sheets ICR document numbers (175 and 176). From these data report changes in inventory of nuclear material can be concluded that in MBA.RI-B has been the displacement of nuclear material activities includes receipt of nuclear material from other nuclear facilities and shipments of nuclear materials out of facilities for research and development includes receipt 4 times from RI-E and 1 times from RI-A and 3 times shipment to RI-E. (author)

  3. Mucous retention cyst of the maxillary sinus.

    Science.gov (United States)

    Ruprecht, A; Batniji, S; el-Neweihi, E

    1986-12-01

    The mucous retention cyst is not a rare phenomenon. The incidence of dental patients was determined. Of 1685 patient radiographs reviewed, 44 (2.6%) had one or more mucous retention cysts in the maxillary sinuses.

  4. Development of an IgG4-RD Responder Index

    Directory of Open Access Journals (Sweden)

    Mollie N. Carruthers

    2012-01-01

    Full Text Available IgG4-related disease (IgG4-RD is a multiorgan inflammatory disease in which diverse organ manifestations are linked by common histopathological and immunohistochemical features. Prospective studies of IgG4-RD patients are required to clarify the natural history, long-term prognosis, and treatment approaches in this recently recognized condition. Patients with IgG4-RD have different organ manifestations and are followed by multiple specialties. Divergent approaches to the assessment of patients can complicate the interpretation of studies, emphasizing the critical need for validated outcome measures, particularly assessments of disease activity and response to treatment. We developed a prototype IgG4-RD Responder Index (IgG4-RD RI based on the approach used in the development of the Birmingham Vasculitis Activity Score for Wegener’s granulomatosis (BVAS/WG. The IgG4-RD RI was refined by members of the International IgG4-RD Symposium Organizing Committee in a paper case exercise. The revised instrument was applied retrospectively to fifteen IgG4-RD patients at our institution. Those scores were compared to physician’s global assessment scale for the same visits. This paper describes the philosophy and goals of the IgG4-RD RI, the steps in the development of this instrument to date, and future plans for validation of this instrument as an outcome measure.

  5. Eluruumi üürniku õiguste kaitse üüri ühepoolse suurendamise ja ebamõistliku suuruse korral : [bakalaureusetöö] / Martin Kalberg ; Tartu Ülikooli Õigusinstituut ; juhendaja: Kalev Saare

    Index Scriptorium Estoniae

    Kalberg, Martin

    2006-01-01

    Üüri suuruse ajalooline ülevaade ja võrdlus, üüri suurus eluruumi üürilepingu olulise osana, üüri ühepoolse suurendamise võimalused, üürniku vaidlustamisvõimalused üüri suurendamise korral

  6. 76 FR 24089 - Credit Risk Retention

    Science.gov (United States)

    2011-04-29

    ... 17 CFR Part 246 Department of Housing and Urban Development 24 CFR Part 267 Credit Risk Retention... 2501-AD53 Credit Risk Retention AGENCIES: Office of the Comptroller of the Currency, Treasury (OCC..., Commission, FHFA, and HUD (the Agencies) are proposing rules to implement the credit risk retention...

  7. The real limits to marine life: a further critique of the Respiration Index

    Science.gov (United States)

    Seibel, B. A.; Childress, J. J.

    2013-05-01

    The recently proposed "Respiration Index" (RI = log PO2/PCO2) suggests that aerobic metabolism is limited by the ratio of reactants (oxygen) to products (carbon dioxide) according to the thermodynamics of cellular respiration. Here, we demonstrate further that, because of the large standard free energy change for organic carbon oxidation (ΔG° = -686 kcal mol-1), carbon dioxide can never reach concentrations that would limit the thermodynamics of this reaction. A PCO2 to PO2 ratio of 10503 would be required to reach equilibrium (equilibrium constant, Keq = 10503), where ΔG = 0. Thus, a Respiration Index of -503 would be the real thermodynamic limit to aerobic life. Such a Respiration Index is never reached, either in the cell or in the environment. Moreover, cellular respiration and oxygen provision are kinetically controlled such that, within limits, environmental oxygen and CO2 concentrations have little to do with intracellular concentrations. The RI is fundamentally different from the aragonite saturation state, a thermodynamic index used to quantify the potential effect of CO2 on calcification rates, because of its failure to incorporate the equilibrium constant of the reaction. Not only is the RI invalid, but its use leads to incorrect and misleading predictions of the threat of changing oxygen and carbon dioxide to marine life. We provide a physiological framework that identifies oxygen thresholds and allows for synergistic effects of ocean acidification and global warming.

  8. The real limits to marine life: a further critique of the Respiration Index

    Directory of Open Access Journals (Sweden)

    B. A. Seibel

    2013-05-01

    Full Text Available The recently proposed "Respiration Index" (RI = log PO2/PCO2 suggests that aerobic metabolism is limited by the ratio of reactants (oxygen to products (carbon dioxide according to the thermodynamics of cellular respiration. Here, we demonstrate further that, because of the large standard free energy change for organic carbon oxidation (ΔG° = −686 kcal mol−1, carbon dioxide can never reach concentrations that would limit the thermodynamics of this reaction. A PCO2 to PO2 ratio of 10503 would be required to reach equilibrium (equilibrium constant, Keq = 10503, where ΔG = 0. Thus, a Respiration Index of −503 would be the real thermodynamic limit to aerobic life. Such a Respiration Index is never reached, either in the cell or in the environment. Moreover, cellular respiration and oxygen provision are kinetically controlled such that, within limits, environmental oxygen and CO2 concentrations have little to do with intracellular concentrations. The RI is fundamentally different from the aragonite saturation state, a thermodynamic index used to quantify the potential effect of CO2 on calcification rates, because of its failure to incorporate the equilibrium constant of the reaction. Not only is the RI invalid, but its use leads to incorrect and misleading predictions of the threat of changing oxygen and carbon dioxide to marine life. We provide a physiological framework that identifies oxygen thresholds and allows for synergistic effects of ocean acidification and global warming.

  9. Sugars profiles of different chestnut (Castanea sativa Mill.) and almond (Prunus dulcis) cultivars by HPLC-RI.

    Science.gov (United States)

    Barreira, João C M; Pereira, José Alberto; Oliveira, M Beatriz P P; Ferreira, Isabel C F R

    2010-03-01

    Sugar profiles of different almond and chestnut cultivars were obtained by high-performance liquid chromatography (HPLC), by means of a refractive index (RI) detector. A solid-liquid extraction procedure was used in defatted and dried samples. The chromatographic separation was achieved using a Eurospher 100-5 NH(2) column using an isocratic elution with acetonitrile/water (70:30, v/v) at a flow rate of 1.0 ml/min. All the compounds were separated in 16 min. The method was optimized and proved to be reproducible and accurate. Generally, more than 95% of sugars were identified for both matrixes. Sugars profiles were quite homogeneous for almond cultivars; sucrose was the main sugar (11.46 +/- 0.14 in Marcona to 22.23 +/- 0.59 in Ferragnes g/100 g of dried weight), followed by raffinose (0.71 +/- 0.05 in Ferraduel to 2.11 +/- 0.29 in Duro Italiano), glucose (0.42 +/- 0.12 in Pegarinhos two seeded to 1.47 +/- 0.19 in Ferragnes) and fructose (0.11 +/- 0.02 in Pegarinhos two seeded to 0.59 +/- 0.05 in Gloriette). Commercial cultivars proved to have higher sucrose contents, except in the case of Marcona. Nevertheless, chestnut cultivars revealed a high heterogeneity. Sucrose was the main sugar in Aveleira (22.05 +/- 1.48), Judia (23.30 +/- 0.83) and Longal (9.56 +/- 0.91), while glucose was slightly prevalent in Boa Ventura (6.63 +/- 0.49). The observed variance could serve for inter-cultivar discrimination.

  10. Deuterium retention in liquid lithium

    International Nuclear Information System (INIS)

    Baldwin, M.J.; Doerner, R.P.; Luckhardt, S.C.; Conn, R.W.

    2002-01-01

    Measurements of deuterium retention in samples of lithium exposed in the liquid state to deuterium plasma are reported. Retention was measured as a function of plasma ion dose in the range 6x10 19 -4x10 22 D atoms and exposure temperature between 523 and 673 K using thermal desorption spectrometry. The results are consistent with the full uptake of all deuterium ions incident on the liquid metal surface and are found to be independent of the temperature of the liquid lithium over the range explored. Full uptake, consistent with very low recycling, continues until the sample is volumetrically converted to lithium deuteride. This occurs for exposure temperatures where the gas pressure during exposure was both below and slightly above the corresponding decomposition pressure for LiD in Li. (author)

  11. Krypton retention on solid adsorbents

    International Nuclear Information System (INIS)

    Monson, P.R. Jr.

    1982-01-01

    An experimental laboratory program was conducted to develop economical solid adsorbents for the retention of krypton from a dissolver off-gas stream. The study indicates that a solid adsorbent system is feasible and competitive with other developing systems which utilize fluorocarbon absorption nd cryogenic distillation. This technology may have potential applications not only in nuclear fuel reprocessing plants, but also in nuclear reactors and in environmental monitoring. Of the 13 prospective adsorbents evaluated with respect to adsorption capacity and cost, the commercially available hydrogen mordenite was the most cost-effective material at subambient temperatures (-40 0 to -80 0 C). Silver mordenite has a higher capacity for krypton retention, but is 50 times more expensive than hydrogen mordenite

  12. Plunger with simple retention valve

    International Nuclear Information System (INIS)

    Fekete, A.V.

    1987-01-01

    This patent describes a positive displacement retention valve apparatus in which the actual flow equals the theoretical maximum flow through the retention valve. The apparatus includes, in combination, a confined fluid flow conduit, a piston adapted for reciprocal movement within the fluid flow conduit between upstream and downstream limit positions, piston reciprocating means, and pressure responsive check valve means located upstream with respect to the piston in the fluid flow conduit. The pressure responsive check valve means operable to permit fluid flow therethrough in a downstream direction toward the piston, and to preclude fluid flow therethrough in an opposite direction. The piston is composed of parts which are relatively movable with respect to one another. The piston includes a simple retention valve consisting of a plug means, a cylinder having a minimum and a maximum internal cross section flow area therein and being reciprocal within the confined fluid flow conduit, and a seat on the cylinder for the plug means. The piston reciprocating means are operatively connected to the plug means

  13. Fyn kinase controls Fc{epsilon}RI receptor-operated calcium entry necessary for full degranulation in mast cells

    Energy Technology Data Exchange (ETDEWEB)

    Sanchez-Miranda, Elizabeth; Ibarra-Sanchez, Alfredo [Departamento de Farmacobiologia, Centro de Investigacion y de Estudios Avanzados (Cinvestav), Sede Sur, Calzada de los Tenorios 235, Col. Granjas Coapa, CP 14330 Mexico City (Mexico); Gonzalez-Espinosa, Claudia, E-mail: cgonzal@cinvestav.mx [Departamento de Farmacobiologia, Centro de Investigacion y de Estudios Avanzados (Cinvestav), Sede Sur, Calzada de los Tenorios 235, Col. Granjas Coapa, CP 14330 Mexico City (Mexico)

    2010-01-22

    IgE-antigen-dependent crosslinking of the high affinity IgE receptor (Fc{epsilon}RI) on mast cells leads to degranulation, leukotriene synthesis and cytokine production. Calcium (Ca{sup 2+}) mobilization is a sine qua non requisite for degranulation, allowing the rapid secretion of stored pro-inflammatory mediators responsible for allergy symptoms. Fyn is a Src-family kinase that positively controls Fc{epsilon}RI-induced mast cell degranulation. However, our understanding of the mechanism connecting Fyn activation to secretion of pre-synthesized mediators is very limited. We analyzed Fc{epsilon}RI-dependent Ca{sup 2+} mobilization in bone marrow-derived mast cells (BMMCs) differentiated from WT and Fyn -/- knock out mice. Fyn -/- BMMCs showed a marked defect in extracellular Ca{sup 2+} influx after Fc{epsilon}RI crosslinking but not after thapsigargin addition. High concentrations of Gadolinium (Gd{sup 3+}) partially blocked Fc{epsilon}RI-induced Ca{sup 2+} influx in WT cells but, in contrast, completely inhibited Ca{sup 2+} mobilization in Fyn -/- cells. Low concentrations of an inhibitor of the canonical transient receptor potential (TRPC) Ca{sup 2+} channels (2-aminoethoxyphenyl-borane, 2-APB) blocked Fc{epsilon}RI-induced maximal Ca{sup 2+} rise in WT but not in Fyn -/- cells. Ca{sup 2+} entry through Fyn-controlled, 2-APB sensitive channels was found to be important for full degranulation and IL-2 mRNA accumulation in WT cells. Immunoprecipitation assays showed that Fyn kinase interacts with TRPC 3/6/7 channels after IgE-antigen stimulation, but its association is not related to protein tyrosine phosphorylation. Results indicate Fyn kinase mediates the receptor-dependent activation of TRPC channels that contribute to degranulation in Fc{epsilon}RI-stimulated mast cells.

  14. Prediction of Ryznar Stability Index for Treated Water of WTPs Located on Al-Karakh Side of Baghdad City using Artificial Neural Network (ANN Technique

    Directory of Open Access Journals (Sweden)

    Awatif Soaded Alsaqqar

    2016-06-01

    Full Text Available In this research an Artificial Neural Network (ANN technique was applied for the prediction of Ryznar Index (RI of the flowing water from WTPs in Al-Karakh side (left side in Baghdad city for year 2013. Three models (ANN1, ANN2 and ANN3 have been developed and tested using data from Baghdad Mayoralty (Amanat Baghdad including drinking water quality for the period 2004 to 2013. The results indicate that it is quite possible to use an artificial neural networks in predicting the stability index (RI with a good degree of accuracy. Where ANN 2 model could be used to predict RI for the effluents from Al-Karakh, Al-Qadisiya and Al-Karama WTPs as the highest correlation coefficient were obtained 92.4, 82.9 and 79.1% respectively. For Al-Dora WTP, ANN 3 model could be used as R was 92.8%.

  15. ABORDĂRI ŞTIINŢIFICE PRIVIND DEFINIŢIA CONTROLULUI DE GESTIUNE

    Directory of Open Access Journals (Sweden)

    Maia BAJAN

    2016-12-01

    Full Text Available Controlul de gestiune a evoluat de la o activitate de control, unde se punea accent pe verificarea şi realizarea unei norme prestabilite, până la un instrument de gestionare a entităţii, care reflectă un spectru larg de probleme legate de procesul de realizare a obiectivelor. Analiza temeinică a literaturii de specialitate, autohtone şi străine, privind definiţia controlului de gestiune permite a delimita opiniile savanţilor în două grupe de abordări ştiinţifice, şi anume: clasice şi moderne. Controlul de gestiune redat prin abordări clasice se consideră drept o tehnică de calcul care asigură măsurarea performanţelor, iar prin abordări moderne se prezintă ca un instrument strategic de gestionare a entităţii pe viitor.SCIENTIFIC APPROACHES IN DEFINING MANAGEMENT CONTROLManagement control has evolved from a control activity, where the main target was to verify and realize the default standard, to an entity management tool, that reflects a wide range of problems related to the process of objectives achievement. A deep analysis of the domestic and foreign specialty literature concerning the definition of management control, allows the division of scientists’ views into two groups of scientific approaches, and mainly: classical and modern. The classical approach of management control is considered a computing which ensures the measurement of performances, while the modern approach represents a strategic tool for further entity management.

  16. Browse Author Index

    African Journals Online (AJOL)

    A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All. A. Ayuo, PO · Azodo, CC · Azonobi, RI 51 - 53 of 53 Items << < 1 2. ISSN: 2523-0816. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use ...

  17. Uncovering client retention antecedents in service organizations

    Directory of Open Access Journals (Sweden)

    Mari Jansen van Rensburg

    2014-01-01

    Full Text Available This paper develops a multi-dimensional model of retention to provide a more complete and integrated view of client retention and its determinants in service contexts. To uncover the antecedents of client retention, social and economic exchanges were reviewed under the fundamental ideas of the Social Exchange Theory. Findings from a survey of senior South African advertising executives suggest that client retention is the result of evaluative as well as relational factors that can influence client responses. Despite contractual obligations, advertisers are willing to pay the costs and make the sacrifices of switching should their expectations be unmet. An important contribution of this study is the use of multi-item scales to measure retention. The model developed provides valuable insight to agencies on client retention management and the optimal allocation of resources for maximum customer equity. This model may also be applied to other service organisations to provide insight to client retention.

  18. Combined diagnosis of lateral cervical masses by RI-scintigraphy, ultrasound and CT-scanning

    International Nuclear Information System (INIS)

    Yang, Kuang-Tsuong; Yamashita, Toshio; Sasa, Hidehiko

    1984-01-01

    Careful palpation, plain X-rays and angiography are useful in the diagnosis of lateral cervical masses, but accurate preoperative evaluation sometimes needs further examinations. Recently several new auxiliary procedures have become available such as RI-scintigraphy, Ultrasound, and CT-scanning but even these may not be sufficient when used singly. When all these procedures were combined preoperatively in the case of lateral cervical masses and the results were compared with the findings at time of surgery and the pathology of the extirpated masses, acurate preoperative diagnose were possible. (author)

  19. Päästjate palk tõuseb nii nagu lubatud / Jüri Pihl

    Index Scriptorium Estoniae

    Pihl, Jüri, 1954-

    2007-01-01

    Ilmunud ka: Järva Teataja, 6. nov. 2007, lk. 2; Valgamaalane, 6. nov. 2007, lk. 2; Vooremaa, 6. nov. 2007, lk. 2; Põhjarannik, 6. nov. 2007, lk. 4; Vali Uudised, 7. nov. 2007, lk. 2; Sakala, 8. nov. 2007, lk. 2; Severnoje Poberezhje, 8. nov. 2007, lk. 2; Koit, 8. nov. 2007, lk. 6; Sõnumitooja, 14. nov. 2007, lk. 2. Siseminister Jüri Pihl lükkab ümber Keskerakonna väited, et päästeametnike palk ei tõuse ja kinnitab palgatõusu toimumist vastavalt riigieelarve seaduse eelnõule

  20. hiurn lv ri ility of upper oen temper ture nd he t udget in the southern ...

    Indian Academy of Sciences (India)

    wEehg A me sured urrents nd surf e meteorologi l p r meters h ve een o t ined for the first time in the southern f y of feng l t U xD IH xD nd IQ x lo tions long VU i during y to er EE xovem erD IWWV under fyfwi E ilot progr mmeF hese d t h ve een n lysed to ex mine the diurn l v ri ility of upper o e ni he t udget nd to estim ...

  1. Interjööri kujunduse ja moekunsti seosed ja vastasmõjud / Jane Kukk

    Index Scriptorium Estoniae

    Kukk, Jane

    2011-01-01

    Teoreetilise uurimuse eesmärgiks oli vaadelda disaini laiemalt, kõrvutades moe- ja interjööridisaini, looduskeskkonna, sotsiaalpoliitilise ja kultuuriruumi mõjutusi sellele ning jõudes järeldusele, et kõik disaini valdkonnad on tänu disainimise protsessi samale mudelile sarnased, on omavahel seotud ja võivad üksteist mõjutada, eriti tingimustes, kus moetööstus on laiendanud oma tegevust interjööri valdkonda, soovides luua terviklikku elustiili paketti tänapäeva tarbimisühiskonnas

  2. Turvalist kooliaastat - koolis, tänaval ja internetis / Jüri Pihl

    Index Scriptorium Estoniae

    Pihl, Jüri, 1954-

    2008-01-01

    Ilmunud ka: Molodjozh Estonii 1. sept. lk. 4-5, Sakala 2. sept., lk. 2, Virumaa Teataja 2. sept., lk. 11, Oma Saar 2. sept., lk. 5, Tartu Postimees 2. sept., lk. 2, Hiiu Leht 2. sept., lk. 2, Pärnu Postimees 2. sept., lk. 15, Koit 2. sept. lk. 6, Sõnumitooja 3. sept. lk. 2, Vooremaa 4. sept. lk. 2. Siseminister Jüri Pihl esitab kolm suuremat probleemi, mis vähendavad turvalisust koolis ja kooliteel: ohud liikluses, kasvav meelemürkide tarvitamine ning koolivägivald

  3. Puugravüüriklotsid kõnelevad / Jüri Hain

    Index Scriptorium Estoniae

    Hain, Jüri, 1941-

    2007-01-01

    Näitus "Sajand eesti puugravüüri klotsidel Eesti Rahvusraamatukogu kollektsioonist" rahvusraamatukogus 15. I - 3. II. Näitusel on vanim klots aastast 1842, noorim 1941. aastast. Kunstnikest (Aleksander Otto Gern, Bogdan Gottlieb Friedrich Kally, August Daugell, Eduard Magnus Jakobson, Mart Pukits, Andres Kuusk, Anton Suurkask, Arkadio Laigo, Hando Mugasto, Eduard Järv, Paul Liivak, Salome Trei, Ott Kangilaski), töödest. Näitust täiendavad Eduard Wiiralti "Tüdruku pea" (1919) kaks linoollõikeplaati

  4. Äriõigus 2008 : seaduste tekstid seisuga 01. 09. 2008 / koost. ja komment. Andrus Lauren

    Index Scriptorium Estoniae

    2008-01-01

    Kaanel sisu: Äriseadustik. Tulundusühistuseadus. TsÜS. Euroopa äriühingu (SE) määrus. SE määruse RS. Töötajate kaasamise seadus. Euroopa ühistu (SCE) määrus. SCE määruse RS. EMHÜ määrus. EMHÜ määruse RS. Konkurentsiseadus. Majandustegevuse registri seadus. Väärtpaberite keskregistri seadus. Raamatupidamise seadus. Rahapesu tõkestamise seadus. Audiitortegevuse seadus. Pankrotiseadus. - Kommentaarid lk. 365-388

  5. Poliglobulia e hidronefrosis de riñón en herradura

    OpenAIRE

    Gómez-Ferrer Lozano, A.; Navarro Antón, J.A.; Mola Arizo, M.J.; Polo i Peris, A.C.

    2005-01-01

    Presentamos el caso clínico de un paciente en el que se asoció eritrocitosis e hidronefrosis del hemirriñón derecho de un riñón en herradura. El paciente presentaba hidronefrosis masiva avanzada secundaria a obstrucción pieloureteral ocupando todo el hemiabdomen derecho. Después de la nefrectomía la masa eritrocitaria descendió a valores normales. La poliglobulia secundaria puede ser debida a una producción inadecuada de eritropoyetina y se ha descrito en asociación con patología renal de div...

  6. A Casa do Fim: um conto de José Riço Direitinho

    OpenAIRE

    Oliveira, Catarina Alexandra Monteiro de

    2003-01-01

    The book A Casa do Fim by young writer José Riço Direitinho is made up of ten short and independent stories, stories of life and, above all, of death, played by unusual characters. The writer shapes a strongly rural fictional universe, where he mingles what is real and what is fantastic. A Casa do Fim is a structurally and semantically fractured story, where deep wisdom and ancestral habits are passed on from mother to daughter. The son atones for the sins of the father, and suicide is sho...

  7. Report of the Study Group on Safety of RI and Radiation Uses

    International Nuclear Information System (INIS)

    Yamazaki, Fumio

    1977-01-01

    To grasp the present state of RI and radiation usages, a survey by questionnaire was made on the enterprises using small sealed radiation sources, the enterprises carrying out nondestructive tests with large radiation sources and the medical institutions utilizing RIs and radiation. The results of the study aiming at establishing the reasonable and adequate measures of safety management are described together with the survey results. The items studied are the legal regulations, facilities, education and training of workers, and radioactive waste management. (Mori, K.)

  8. Cardiomyopathie du péri-partum prise en charge en milieu ...

    African Journals Online (AJOL)

    Cardiomyopathie du péri-partum prise en charge en milieu Hospitalier Universitaire de Bobo-Dioulasso : aspects thérapeutiques et évolutifs. S. J-B. Tougouma, A.A. Yaméogo, A. Dembélé, G. Kinda, N.V. Yaméogo, G.R.C. Millogo, J.K. Kologo, A. Héma, Y. Kambiré, L. Savadogo, M.S. Ouédraogo, P. Zabsonré ...

  9. Püha Jüri võitlus kapitalistliku hüdraga / Priit Hõbemägi, Andrei Hvostov

    Index Scriptorium Estoniae

    Hõbemägi, Priit, 1957-

    2009-01-01

    SDE uus esimees Jüri Pihl teatas, et sotsiaaldemokraatidel on alternatiiv seni valitsenud neoliberaalsele ideoloogiale. Autorite hinnangul hakkab J. Pihli vastasseis Reformierakonnaga olema hoopis teistsugune kui Keskerakonnaga

  10. Feasibility study on RI biochip Application to detection of risk factors of atherosclerosis

    International Nuclear Information System (INIS)

    Ko, Kyong Cheol; Choi, Mi Hee; Park, Sang Hyun; Cho, Kyung Hyun; Lee, Ki Teak

    2009-01-01

    Microarrays can be used to screen thousands of binding events in a parallel and high throughput fashion and are of major importance in discase diagnosis and drug discovery. The use of radioisotope is conventionally regarded as one of the most sensitive detection methods. Atherosclerosis is a common disorder affecting arterial blood vessels. It happens when fat, cholesterol, and other substances made in the arterial blood vessels form a hard substances called plaque. Lipoprotein-associated phospholipase A 2 (Lp-PLA 2 ), a phospholipase A 2 enzyme, is used as a marker for cardiac disease. The detection of Lp-PLA 2 was accomplished by using radioactive [ 3 H-acetyl] PAF as a substrate and a feasibility study on RI biochip application to detection of Lp-PLA 2 , a risk factors of atherosclerosis was performed. Inhibitive activity of a native plant extract was also determined by using the RI biochip. It was found to be applicable to a high-throughput screening of inhibitors for developing atherosclerosis therapeutic agents

  11. The diagnosis of cerebrospinal fluid hypovolemia. The comparison between CT myelography and RI cisternography

    International Nuclear Information System (INIS)

    Watanabe, Keisuke; Hashizume, Keiji; Inoue, Satoki; Fujiwara, Aki; Furuya, Hitoshi

    2008-01-01

    The comparison in the title is performed in cases with suspicious hypovolemia of cerebrospinal fluid (CSF) and its leak at the lumbar region is also examined in whiplash injury. Subjects are 25 cases (M 14/F 11, av. age 36.9 y) with traffic (13 cases), whiplash (4) and null (8) injuries. CT myelography (CTM) is conducted by injection of iotrolan through the lumbar puncturing needle to get 700 images of the whole spine of 1 mm slice thickness, which after animated, are observed visually. RI cisternography (RIC) is done immediately, 2 and 24 hr after injection of 10 MBq of diethylenetriamine pentaacetic acid (DTPA)-In through the puncturing needle. In 15 cases exhibiting positive RIC findings, CTM gives a positive leak at cervical and thoracic regions only in 2 cases and a false positive in other 13. In contrast, RIC fails to detect 2 cases of 4 with a leak at cervical and thoracic regions. Thus RIC is less reliable, and often observable RI accumulation at the lumbar area in RIC is not always a leak. (R.T.)

  12. Evaluation of RI images of hepatic blood flow using Tc-99m PMT

    Energy Technology Data Exchange (ETDEWEB)

    Fujiwara, Hiromichi; Iwasaki, Naoya; Ichikawa, Kesato

    1988-03-01

    To evaluate the clinical significance of RI images of hepatic blood flow using Tc-99m-PMT, analysis of the RI images and estimation of hepatic blood flow were carried out in patients with various liver diseases (37 cases). After intravenous injection of Tc-99m-PMT, hepatic accumulation curve of ROI positioned at whole liver area and time activity curve of ROI positioned at celiac artery were obtained through scintillation camera images with the computer-analysed system. Hepatic blood flow coefficient (K) was calculated from the hepatic accumulation curve. Based on the differential curve calculated from the time activity curve, chronological images of arterial, portal, parenchymal and saturated parenchymal phases were obtained. Results ; 1) K was 0.50 + 0.04, 0.35 + 0.02 and 0.26 + 0.04/min in normal type, CH type and LC type respectively. These coefficients well correlated with clinical severity of hepatic diseases. 2) Perfusional phase images of the liver became poorer in accordance with progression of liver disease, while images of spleen, portal venous system and collateral channels were more clearly obtained in liver cirrhosis. This method was shown to have a potential to understanding of severity of liver disease and hepatic blood flow dynamics.

  13. Strongyloides ratti: implication of mast cell-mediated expulsion through FcεRI-independent mechanisms

    Directory of Open Access Journals (Sweden)

    Watanabe K.

    2009-09-01

    Full Text Available In order to examine whether FcεRI-dependent degranulation of intestinal mast cells is required for expulsion of intestinal nematode Strongyloides ratti, CD45 exon6-deficient (CD45-/- mice were inoculated with S. ratti. In CD45-/- mice, egg excretion in feces persisted for more than 30 days following S. ratti larvae inoculation, whereas in wild-type (CD45+/+ mice, the eggs completely disappeared by day 20 post-infection. The number of intestinal mucosal mast cells, which are known effector cells for the expulsion of S. ratti, was 75% lower in CD45-/- mice compared with that in CD45+/+ mice. Adoptive transfer of wild-type T cells from CD45+/+ mice into CD45-/- mice reduced the duration of S. ratti infection to comparable levels observed in CD45+/+ mice, with concomitant increases in intestinal mucosal mast cells. These results showed that CD45 is not involved in the effector function of intestinal mucosal mast cells against S. ratti infection. Since FcεRI-dependent degranulation of mast cells is completely impaired in these CD45 knockout mice, we conclude that FcεRIdependent degranulation is not required in the protective function of intestinal mucosal mast cells against primary infection of S. ratti.

  14. Krypton retention on solid adsorbents

    International Nuclear Information System (INIS)

    Monson, P.R. Jr.

    1981-08-01

    Over a dozen prospective adsorbents for krypton were studied and evaluated with respect to adsorption capacity and cost for dissolver off-gas streams from nuclear reprocessing plants. Results show that, at subambient temperature (-40 0 to -80 0 C), the commercially available hydrogen mordenite has sufficient adsorptive capacity to be the most cost-effective material studied. Silver mordenite has a higher capacity for krypton retention, but is 50 times more expensive than hydrogen mordenite. The results indicate that a solid adsorbent system is feasible and competitive with other developing systems whih utilize fluorocarbon absorption and cryogenic distillation

  15. Preventing Excessive Gestational Weight Gain and Postpartum Weight Retention.

    LENUS (Irish Health Repository)

    O’Dwyer, V

    2017-10-01

    regnancy and the postpartum period are unique opportunities to promote healthy lifestyle choices including a healthy diet and regular exercise. This is especially important for those who are overweight or obese. Women are weighed at their first antenatal visit and body mass index (BMI) calculated, but not all hospitals routinely weigh women throughout pregnancy. A qualitative Dublin study examined experiences of routine weighing during antenatal care. This study found that women expected to be weighed during pregnancy and postpartum. The benefits of this included providing reassurance and minimising postpartum weight retention. Furthermore, women were eager to receive more information about healthy lifestyle interventions and gestational weight gain (GWG) from healthcare professionals

  16. Refractive Index Sensing with D-Shaped Plastic Optical Fibers for Chemical and Biochemical Applications.

    Science.gov (United States)

    Sequeira, Filipa; Duarte, Daniel; Bilro, Lúcia; Rudnitskaya, Alisa; Pesavento, Maria; Zeni, Luigi; Cennamo, Nunzio

    2016-12-13

    We report the optimization of the length of a D-shaped plastic optical fiber (POF) sensor for refractive index (RI) sensing from a numerical and experimental point of view. The sensing principle is based on total internal reflection (TIR). POFs with 1 mm in diameter were embedded in grooves, realized in planar supports with different lengths, and polished to remove the cladding and part of the core. All D-shaped POF sensors were tested using aqueous medium with different refractive indices (from 1.332 to 1.471) through intensity-based configuration. Results showed two different responses. Considering the refractive index (RI) range (1.33-1.39), the sensitivity and the resolution of the sensor were strongly dependent on the sensing region length. The highest sensitivity (resolution of 6.48 × 10 -3 refractive index units, RIU) was obtained with 6 cm sensing length. In the RI range (1.41-1.47), the length of the sensing region was not a critical aspect to obtain the best resolution. These results enable the application of this optical platform for chemical and biochemical evanescent field sensing. The sensor production procedure is very simple, fast, and low-cost.

  17. Refractive Index Sensing with D-Shaped Plastic Optical Fibers for Chemical and Biochemical Applications

    Directory of Open Access Journals (Sweden)

    Filipa Sequeira

    2016-12-01

    Full Text Available We report the optimization of the length of a D-shaped plastic optical fiber (POF sensor for refractive index (RI sensing from a numerical and experimental point of view. The sensing principle is based on total internal reflection (TIR. POFs with 1 mm in diameter were embedded in grooves, realized in planar supports with different lengths, and polished to remove the cladding and part of the core. All D-shaped POF sensors were tested using aqueous medium with different refractive indices (from 1.332 to 1.471 through intensity-based configuration. Results showed two different responses. Considering the refractive index (RI range (1.33–1.39, the sensitivity and the resolution of the sensor were strongly dependent on the sensing region length. The highest sensitivity (resolution of 6.48 × 10−3 refractive index units, RIU was obtained with 6 cm sensing length. In the RI range (1.41–1.47, the length of the sensing region was not a critical aspect to obtain the best resolution. These results enable the application of this optical platform for chemical and biochemical evanescent field sensing. The sensor production procedure is very simple, fast, and low-cost.

  18. Remedial technology and characterization development at the SRS F/H Retention Basins using the DOE SAFER methodology

    International Nuclear Information System (INIS)

    Miles, W.C. Jr.; Kuelske, K.J.

    1994-01-01

    The Streamlined Approach For Environmental Restoration (SAFER) is a strategy used to accelerate and improve the environmental assessment and remediation of the F/H Retention Basins at the Savannah River Site (SRS). TMs strategy combines the data quality objectives (DQO) process and the observational approach to focus on data collection and converge on a remedial action early. This approach emphasizes stakeholder involvement throughout the Remedial Investigation/Feasibility Study (RI/FS) process. The SAFER methodology is being applied to the characterization, technology development, and remediation tasks for the F/H Retention Basins. This ''approach was initiated in the scoping phase of these projects through the involvment of major stakeholders; Department of Energy (DOE)-Savannah River Field Office, DOE-Headquarters, Westinghouse Savannah River Company, United States Environmental Protection Agency (EPA) Region IV, and the state of South Carolina Department of Health and Environmental Control (SCDHEC), in the development of the Remedial Investigation (RI) workplans. A major activity that has been initiated is the development and implementation of a phase I workplan to identify preliminary contaminants of concern (pCOCs). A sampling plan was developed and approved by the major stakeholders for preliminary characterization of wastes remaining in the F/H Retention Basins. The involvement of stakeholders, development of a site conceptual model, development of remedial objectives for probable conditions, identification of the problem and reasonable deviations, and development of initial decision rules in the planning stages will ensure that preliminary data needs are identified and obtained prior to the initiation of the assessment and implementation phases of the projects resulting in the final remediation of the sites in an accelerated and more cost effective manner

  19. Integrated refractive index optical ring resonator detector for capillary electrophoresis.

    Science.gov (United States)

    Zhu, Hongying; White, Ian M; Suter, Jonathan D; Zourob, Mohammed; Fan, Xudong

    2007-02-01

    We developed a novel miniaturized and multiplexed, on-capillary, refractive index (RI) detector using liquid core optical ring resonators (LCORRs) for future development of capillary electrophoresis (CE) devices. The LCORR employs a glass capillary with a diameter of approximately 100 mum and a wall thickness of a few micrometers. The circular cross section of the capillary forms a ring resonator along which the light circulates in the form of the whispering gallery modes (WGMs). The WGM has an evanescent field extending into the capillary core and responds to the RI change due to the analyte conducted in the capillary, thus permitting label-free measurement. The resonating nature of the WGM enables repetitive light-analyte interaction, significantly enhancing the LCORR sensitivity. This LCORR architecture achieves dual use of the capillary as a sensor head and a CE fluidic channel, allowing for integrated, multiplexed, and noninvasive on-capillary detection at any location along the capillary. In this work, we used electro-osmotic flow and glycerol as a model system to demonstrate the fluid transport capability of the LCORRs. In addition, we performed flow speed measurement on the LCORR to demonstrate its flow analysis capability. Finally, using the LCORR's label-free sensing mechanism, we accurately deduced the analyte concentration in real time at a given point on the capillary. A sensitivity of 20 nm/RIU (refractive index units) was observed, leading to an RI detection limit of 10-6 RIU. The LCORR marries photonic technology with microfluidics and enables rapid on-capillary sample analysis and flow profile monitoring. The investigation in this regard will open a door to novel high-throughput CE devices and lab-on-a-chip sensors in the future.

  20. Radionuclide Retention in Concrete Wasteforms

    Energy Technology Data Exchange (ETDEWEB)

    Wellman, Dawn M.; Jansik, Danielle P.; Golovich, Elizabeth C.; Cordova, Elsa A.

    2012-09-24

    Assessing long-term performance of Category 3 waste cement grouts for radionuclide encasement requires knowledge of the radionuclide-cement interactions and mechanisms of retention (i.e., sorption or precipitation); the mechanism of contaminant release; the significance of contaminant release pathways; how wasteform performance is affected by the full range of environmental conditions within the disposal facility; the process of wasteform aging under conditions that are representative of processes occurring in response to changing environmental conditions within the disposal facility; the effect of wasteform aging on chemical, physical, and radiological properties; and the associated impact on contaminant release. This knowledge will enable accurate prediction of radionuclide fate when the wasteforms come in contact with groundwater. Data collected throughout the course of this work will be used to quantify the efficacy of concrete wasteforms, similar to those used in the disposal of LLW and MLLW, for the immobilization of key radionuclides (i.e., uranium, technetium, and iodine). Data collected will also be used to quantify the physical and chemical properties of the concrete affecting radionuclide retention.

  1. Evaluation the index of ophthalmic arteries in diabetic patients with retinopathy compared to diabetic patients without retinopathy using color Doppler ultrasound

    Directory of Open Access Journals (Sweden)

    Mohammad Ghasem Hanafi

    2016-12-01

    Full Text Available Diabetic retinopathy is the most common eye complication in diabetic patients that early detection of this complication is essential. The aim of this study was to evaluate ophthalmic artery index in diabetic retinopathy by Doppler ultrasound. . In this cross-sectional study, 64 patients were studied in 4 groups (healthy, diabetic without retinopathy, background retinopathy and proliferative retinopathy. Resistance index (RI and Pulsatile Index (PI were assessed by color Doppler ultrasound. The obtained data were analyzed by ANOVA and chi-square test and ROC curve. RI in diabetic patients with proliferative retinopathy has the highest mean (0.83 and the lowest mean was observed in healthy subjects (0.54 (P <0.001 as well as in PI, the highest rate was in diabetic patients with proliferative retinopathy (1.41 and the lowest was in healthy subjects (0.92 (P <0.001. The results of our study showed that the sensitivity, specificity, positive and negative predictive values and overall accuracy of RI and PI in diabetic patients with proliferative retinopathy in the best cut-off points (0.645 and 1.0175 respectively were 100%.Ophthalmic artery index RI and PI was significantly increased in patients with diabetic retinopathy and the sensitivity and specificity for detection retinopathy was 100%. Color Doppler ultrasound method is more efficient for screening diabetic patients with retinopathy.

  2. Fission-product retention in HTGR fuels

    International Nuclear Information System (INIS)

    Homan, F.J.; Kania, M.J.; Tiegs, T.N.

    1982-01-01

    Retention data for gaseous and metallic fission products are presented for both Triso-coated and Biso-coated HTGR fuel particles. Performance trends are established that relate fission product retention to operating parameters, such as temperature, burnup, and neutron exposure. It is concluded that Biso-coated particles are not adequately retentive of fission gas or metallic cesium, and Triso-coated particles which retain cesium still lose silver. Design implications related to these performance trends are identified and discussed

  3. A Study on Employee Retention Techniques

    OpenAIRE

    Savarimuthu, Dr. A; Hemalatha, N.

    2013-01-01

    The objective of perusing this study is to assess the level of satisfaction of employee retention techniques at GB Engineering Enterprises PVT Limited., Trichy.This study gains significance because of employee retention techniques can be approached from various angles. It is desirable state of existence involving retention strategies generally fall in to one of four categories salary, working conditions, job enrichment and education. These four elements together constitute. The structure of e...

  4. Novel method for the production of spin-aligned RI beams in projectile fragmentation reaction with the dispersion matching technique

    Energy Technology Data Exchange (ETDEWEB)

    Ichikawa, Y., E-mail: yuichikawa@phys.titech.ac.jp [Tokyo Institute of Technology, Department of Physics (Japan); Ueno, H. [RIKEN Nishina Center (Japan); Ishii, Y. [Tokyo Institute of Technology, Department of Physics (Japan); Furukawa, T. [Tokyo Metropolitan University, Department of Physics (Japan); Yoshimi, A. [Okayama University, Research Core for Extreme Quantum World (Japan); Kameda, D.; Watanabe, H.; Aoi, N. [RIKEN Nishina Center (Japan); Asahi, K. [Tokyo Institute of Technology, Department of Physics (Japan); Balabanski, D. L. [Bulgarian Academy of Sciences, Institute for Nuclear Research and Nuclear Energy (Bulgaria); Chevrier, R.; Daugas, J. M. [CEA, DAM, DIF (France); Fukuda, N. [RIKEN Nishina Center (Japan); Georgiev, G. [CSNSM, IN2P3-CNRS, Universite Paris-sud (France); Hayashi, H.; Iijima, H. [Tokyo Institute of Technology, Department of Physics (Japan); Inabe, N. [RIKEN Nishina Center (Japan); Inoue, T. [Tokyo Institute of Technology, Department of Physics (Japan); Ishihara, M.; Kubo, T. [RIKEN Nishina Center (Japan); and others

    2013-05-15

    A novel method to produce spin-aligned rare-isotope (RI) beam has been developed, that is the two-step projectile fragmentation method with a technique of dispersion matching. The present method was verified in an experiment at the RIKEN RIBF, where an RI beam of {sup 32}Al with spin alignment of 8(1) % was successfully produced from a primary beam of {sup 48}Ca, with {sup 33}Al as an intermediate nucleus. Figure of merit of the present method was found to be improved by a factor larger than 50 compared with a conventional method employing single-step projectile fragmentation.

  5. Influence of an external gas puff on the RI-mode confinement properties in TEXTOR

    International Nuclear Information System (INIS)

    Kalupin, D.

    2002-06-01

    An actual subject of experimental and theoretical studies in present day fusion research is the development of an operational scenario combining simultaneously high confinement, with at least H-mode quality, and high densities, around or above the empirical Greenwald limit. Recently, this subject was studied in TEXTOR radiative improved (RI) mode discharges, in which the seeding of a small amount of impurities is helpful in a transition to the improved confinement stage. It was found that by the careful tailoring of external fuelling and optimisation of the wall conditions it is possible to maintain the H-mode or even higher quality confinement at densities much above Greenwald density limit. However, more intense fuelling, aimed to extend maximal achievable densities, led to the progressive confinement deterioration. The theory explains the transition to the RI-mode as a bifurcation into the stage where the transport governed by the ion temperature gradient (ITG) instability is significantly reduced due to a high density gradient and high value of the effective charge. The numerical studies of an influence of the gas puff intensity on confinement properties of plasma, done with the help of the 1-D transport code RITM, show that the same theory can be used for an explanation of the confinement rollover triggered by a strong gas puff. The code was modified in order to simulate the effect of the gas puff on the confinement properties. The anomalous transport coefficients in the plasma core include contributions from the ITG and dissipative trapped electron (DTE) instabilities. The transport at the plasma edge under RI-mode conditions might be described by the electrostatic turbulence caused by electric currents in the scrape-off layer of the limiter. The present computations show that this assumption for the edge transport does not allow the modeling of an effect of the gas puff intensity on the profiles evolution in agreement with experimental observations. The

  6. EJSCREEN Indexes 2015 Public

    Data.gov (United States)

    U.S. Environmental Protection Agency — There is an EJ Index for each environmental indicator. There are eight EJ Indexes in EJSCREEN reflecting the 8 environmental indicators. The EJ Index names are:...

  7. EJSCREEN Indexes 2016 Public

    Data.gov (United States)

    U.S. Environmental Protection Agency — There is an EJ Index for each environmental indicator. There are eleven EJ Indexes in EJSCREEN reflecting the 11 environmental indicators. The EJ Index names are:...

  8. ri Sillart: Hea film on kui õhkõrn orhidee või maavillane parmupill : [2003. a. ilmunud artikli oluliselt täiendatud versioon] / Jüri Sillart ; intervjueerinud Margus Mikomägi

    Index Scriptorium Estoniae

    Sillart, Jüri, 1943-2011

    2013-01-01

    Filmirežissöör, -operaator ja Tallinna Ülikooli filmipedagoog eesti filmist ja enda omadest veidi lähemalt. 29. mail oleks Jüri Sillart saanud 70-aastaseks. Ka tema endiste õpilaste Elari Lendi ja Madis Reimundi meenutused

  9. Development of new auxiliary basis functions of the Karlsruhe segmented contracted basis sets including diffuse basis functions (def2-SVPD, def2-TZVPPD, and def2-QVPPD) for RI-MP2 and RI-CC calculations.

    Science.gov (United States)

    Hellweg, Arnim; Rappoport, Dmitrij

    2015-01-14

    We report optimized auxiliary basis sets for use with the Karlsruhe segmented contracted basis sets including moderately diffuse basis functions (Rappoport and Furche, J. Chem. Phys., 2010, 133, 134105) in resolution-of-the-identity (RI) post-self-consistent field (post-SCF) computations for the elements H-Rn (except lanthanides). The errors of the RI approximation using optimized auxiliary basis sets are analyzed on a comprehensive test set of molecules containing the most common oxidation states of each element and do not exceed those of the corresponding unaugmented basis sets. During these studies an unsatisfying performance of the def2-SVP and def2-QZVPP auxiliary basis sets for Barium was found and improved sets are provided. We establish the versatility of the def2-SVPD, def2-TZVPPD, and def2-QZVPPD basis sets for RI-MP2 and RI-CC (coupled-cluster) energy and property calculations. The influence of diffuse basis functions on correlation energy, basis set superposition error, atomic electron affinity, dipole moments, and computational timings is evaluated at different levels of theory using benchmark sets and showcase examples.

  10. Browse Author Index

    African Journals Online (AJOL)

    Items 51 - 100 of 535 ... A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All. A. Ayuo, PO · Azodo, CC · Azonobi, RI. B. Babalanda, JNP · Babata, AL · Badawy, M · Barasa, GB · Barasa, M · Bauman, N · Bekele, Abebe · Ben, ZS · Bera, MK · Biomdo, I · Bitta, C · Bundi, Brian · Bundi, PK · Burgert, S · Burgert, SL · Burgert ...

  11. Radionuclide Retention in Concrete Wasteforms

    Energy Technology Data Exchange (ETDEWEB)

    Bovaird, Chase C.; Jansik, Danielle P.; Wellman, Dawn M.; Wood, Marcus I.

    2011-09-30

    Assessing long-term performance of Category 3 waste cement grouts for radionuclide encasement requires knowledge of the radionuclide-cement interactions and mechanisms of retention (i.e., sorption or precipitation); the mechanism of contaminant release; the significance of contaminant release pathways; how wasteform performance is affected by the full range of environmental conditions within the disposal facility; the process of wasteform aging under conditions that are representative of processes occurring in response to changing environmental conditions within the disposal facility; the effect of wasteform aging on chemical, physical, and radiological properties; and the associated impact on contaminant release. This knowledge will enable accurate prediction of radionuclide fate when the wasteforms come in contact with groundwater. The information present in the report provides data that (1) measures the effect of concrete wasteform properties likely to influence radionuclide migration; and (2) quantifies the rate of carbonation of concrete materials in a simulated vadose zone repository.

  12. NOx retention in scrubbing column

    International Nuclear Information System (INIS)

    Nakazone, A.K.; Costa, R.E.; Lobao, A.S.T.; Matsuda, H.T.; Araujo, B.F.

    1988-07-01

    During the UO 2 dissolution in nitric acid, some different species of NO x are released. The off gas can either be refluxed to the dissolver or be released and retained on special columns. The final composition of the solution is the main parameter to take in account. A process for nitrous gases retention using scubber columns containing H 2 O or diluted HNO 3 is presented. Chemiluminescence measurement was employed to NO x evalution before and after scrubbing. Gas flow, temperature, residence time are the main parameters considered in this paper. For the dissolution of 100g UO 2 in 8M nitric acid, a 6NL/h O 2 flow was the best condition for the NO/NO 2 oxidation with maximum adsorption in the scrubber columns. (author) [pt

  13. Implicit memory. Retention without remembering.

    Science.gov (United States)

    Roediger, H L

    1990-09-01

    Explicit measures of human memory, such as recall or recognition, reflect conscious recollection of the past. Implicit tests of retention measure transfer (or priming) from past experience on tasks that do not require conscious recollection of recent experiences for their performance. The article reviews research on the relation between explicit and implicit memory. The evidence points to substantial differences between standard explicit and implicit tests, because many variables create dissociations between these tests. For example, although pictures are remembered better than words on explicit tests, words produce more priming than do pictures on several implicit tests. These dissociations may implicate different memory systems that subserve distinct memorial functions, but the present argument is that many dissociations can be understood by appealing to general principles that apply to both explicit and implicit tests. Phenomena studied under the rubric of implicit memory may have important implications in many other fields, including social cognition, problem solving, and cognitive development.

  14. Separation and retention of iodine

    International Nuclear Information System (INIS)

    Thomas, T.R.

    1976-01-01

    Caustic and mercuric nitrate scrubbers have been used for iodine recovery from process offgas, but they exhibit low decontamination factors for organic iodide removal and produce liquid wastes that are unsuitable for final storage. The Iodox process gives high decontamination factors for both organic iodides and elemental iodine. The liquid waste can be evaporated to a solid or concentrated and fixed in cement. Efficient separation and retention of gaseous iodine species can be obtained with silver-loaded adsorbents. The waste is a dry solid easily handled and stored. Adsorbents containing cheaper metals appear to have lower iodine-loading capacities and may be unsuitable for bulk iodine removal from process offgas because of the large amounts of solid waste that would be generated. A potential method for regenerationg and recycling silver-loaded adsorbents is being evaluated. In conjunction with the regeneration, lead-exchanged zeolite is used as a secondary adsorbent for the final fixation and storage of the iodine

  15. An Island Flap Technique for Laryngeal Intracordal Mucous Retention Cysts

    Directory of Open Access Journals (Sweden)

    Farzad Izadi

    2015-09-01

    Full Text Available Introduction: Mucous retention cysts are a subtype of intracordal vocal cysts that may occur spontaneously or may be associated with poor vocal hygiene, and which require optimal treatment. The objective of this study was to present a new laser-assisted microsurgery technique for treating intracordal mucous retention cysts and to describe the final outcomes.   Materials and Methods: In this prospective study, we assessed the pre-operative and post-operative acoustic analysis, maximum phonation time (MPT, and voice handicap index (VHI of four patients with a diagnosis of mucous retention cyst. The island flap technique was applied to all patients without any complications. In this procedure, we favored the super-pulse mode using a 2-W power CO2 laser to remove the medial wall of the cyst, before clearing away the lateral wall margins of the cyst using repeat-pulse mode and a 2-W power CO2 laser. Indeed, we maintained the underlying epithelium and lamina propria, including the island flap attached to the vocal ligament.   Results: There was a statistically significant improvement in the MPT (pre-op,11.05 s; post-op,15.85 s; P=0.002 and the VHI (pre-operative, 72/120; post-operative,27/120; P=0.001 in all patients. Moreover, jitter and shimmer were refined after surgery, but there was no statistically significant relationship between pre-operative and post-operative data (P=0.071 (P=0.622. In the follow-up period (median, 150 days, there was no report of recurrence or mucosal stiffness.   Conclusion:  The island flap procedure in association with CO2 laser microsurgery appears to be a safe and effective treatment option for intracordal mucous retention cysts, but needs further investigation to allow comparison with other methods.

  16. An Island Flap Technique for Laryngeal Intracordal Mucous Retention Cysts.

    Science.gov (United States)

    Izadi, Farzad; Ghanbari, Hadi; Zahedi, Sahar; Pousti, Behzad; Maleki Delarestaghi, Mojtaba; Salehi, Abolfazl

    2015-09-01

    Mucous retention cysts are a subtype of intracordal vocal cysts that may occur spontaneously or may be associated with poor vocal hygiene, and which require optimal treatment. The objective of this study was to present a new laser-assisted microsurgery technique for treating intracordal mucous retention cysts and to describe the final outcomes. In this prospective study, we assessed the pre-operative and post-operative acoustic analysis, maximum phonation time (MPT), and voice handicap index (VHI) of four patients with a diagnosis of mucous retention cyst. The island flap technique was applied to all patients without any complications. In this procedure, we favored the super-pulse mode using a 2-W power CO2 laser to remove the medial wall of the cyst, before clearing away the lateral wall margins of the cyst using repeat-pulse mode and a 2-W power CO2 laser. Indeed, we maintained the underlying epithelium and lamina propria, including the island flap attached to the vocal ligament. There was a statistically significant improvement in the MPT (pre-op,11.05 s; post-op,15.85 s; P=0.002) and the VHI (pre-operative, 72/120; post-operative,27/120; P=0.001) in all patients. Moreover, jitter and shimmer were refined after surgery, but there was no statistically significant relationship between pre-operative and post-operative data (P=0.071) (P=0.622). In the follow-up period (median, 150 days), there was no report of recurrence or mucosal stiffness. The island flap procedure in association with CO2 laser microsurgery appears to be a safe and effective treatment option for intracordal mucous retention cysts, but needs further investigation to allow comparison with other methods.

  17. Clinical and molecular characterization of Chilean patients with Léri-Weill dyschondrosteosis.

    Science.gov (United States)

    Rodríguez, Fernando Adrián; Unanue, Nancy; Hernandez, María Isabel; Basaure, Javiera; Heath, Karen Elise; Cassorla, Fernando

    2013-01-01

    ri-Weill dyschondrosteosis (LWD) is a mesomelic dysplasia with disproportionate short stature associated with short stature homeobox-containing gene (SHOX) haploinsufficiency. The objective of this study was to improve the diagnosis of patients with suspected LWD through molecular analysis. Twelve patients from 11 families with a clinical diagnosis of LWD were analyzed with multiplex ligation-dependent probe amplification to detect deletions and duplications of SHOX and its enhancer regions. High resolution melting and sequencing was employed to screen for mutations in SHOX coding exons. The molecular-based screening strategy applied in these patients allowed detection of five SHOX deletions and two previously unreported SHOX missense mutations. Molecular studies confirmed the clinical diagnosis of LWD in seven out of 12 patients, which provided support for therapeutic decisions and improved genetic counseling in their families.

  18. The number of FceRI receptors on basophils decreases during subcutaneous immunotherapy

    DEFF Research Database (Denmark)

    Schmid, J. M.; Dahl, R.; Hoffmann, H. J.

    2015-01-01

    Background: Allergen specific immunotherapy is the only disease modifying treatment of allergic diseases. It induces complex cellular and humoral changes leading to an inhibition of type-1 allergic reactions. Method: Twenty four young grass pollen allergic adults suffering from seasonal rhino......-conjunctivitis were randomized to receive standard subcutaneous immunotherapy (n = 18) or to an open control group (n = 6). The number of FceRI receptors on basophils was measured by quantitative analysis of indirect immunofluorescence by flow cytometry. Grass binding to basophils was measured by staining with grass......)/basophil in the treatment group (n = 0.016), while it remained constant in the control group (pre: 102424; post: 103753). We found only minor changes in maximal grass binding on the basophils. The allergen concentration leading to halfmaximum grass binding decreased slightly during SCIT, whereas the EC50...

  19. Strengthening the infrastructure for RI applications in cooperation with the IAEA

    Energy Technology Data Exchange (ETDEWEB)

    Park, Kyung Bae; Hong, Young Don; Kim, Seung Yun; Kim, Kyoung Pyo; Lee, Jeong Kong

    2000-12-01

    The future direction for nuclear cooperation should be implemented with the aim of enhancing the status of Korea within the international society as well as carrying out the established national nuclear policy goal. Strategies for implementing cooperation with the IAEA were described into four separate parts; 'strategies for strengthening cooperation in general areas', 'strategies for implementing IAEA technical cooperation programs', 'strategies for implementing IAEA CRP programs' and 'Strategies for effective participation in the area of radiation and RI application'. As for strategies for implementing IAEA technical cooperation programs, i) expanding domestic personnel's entering into the IAEA ii) establishment of a liaison office for support of IAEA technical cooperation iii) expanding domestic experts entering into member of consultation group for a director-general of the IAEA and more participation in the international meetings iv) cooperation with IAEA's Seibersdorf Laboratories. For the strengthening of IAEA technical cooperation, strategies for effective implementation of technical cooperation programs such as i) strengthening role of national TC liaison officer ii) strengthening application of Model Project concept iii) Implementing End-user oriented programs iv) Establishment of measure to increase the TC implementation rate v) hosting of fellowship, scientific visitors, support for expert mission, were presented. Strategies for expanding domestic participation in the IAEA technical cooperation programs were also described for producing the benefits from implementing the IAEA technical cooperation programs. As for strategies for implementing the IAEA CRP programs, i) measures for active participation in the IAEA CRP programs and ii) measures for gradual participation in the IAEA CRP programs were separately described. To maximize the utilization of HANARO, a multi-purpose research reactor, the on

  20. Quaternary fault in Hwalseong-ri, Oedong-up, Gyeongju, Korea.

    Energy Technology Data Exchange (ETDEWEB)

    Ryoo, Chung-Ryul; Chwae, Uee-Chan; Choi, Sung-Ja [Korea Institute of Geoscience and Mineral Resources, Taejeon(Korea); Son, Moon [Pusan National University, Pusan(Korea)

    2001-09-01

    We describe a Quaternary fault occurring in Hwalseong-ri, Oedong-up, Gyeongju in the eastern part of Ulsan Fault Zone, Korea. This fault (Hwalseongri Fault) is developed around the contact between the early Tertiary granite and the Quaternary gravel layer. Four different faults are distinguished from west to east: (1) fault within Quaternary gravel layer, (2) fault between Quaternary gravel layer and granite, (3) fault between Quaternary gravel layer overlying granite and granite, (4) fault between granite and Quaternary layer. General strike of the fault zone vary from NNW to NE, dipping to east. Two striations, E-W and N-S, are developed. The former is related mainly to the reverse faulting, and the latter to the sinistral shearing. This fault zone was reactivated, and considered as a positive flower structure mainly by the results of the E-W compression in the southeastern part of the Korean Peninsula during Quaternary. (author). 45 refs., 6 figs.

  1. NEW BV(RI)C PHOTOMETRY FOR PRAESEPE: FURTHER TESTS OF BROADBAND PHOTOMETRIC CONSISTENCY

    International Nuclear Information System (INIS)

    Joner, Michael D.; Taylor, Benjamin J.; Laney, C. David; Van Wyk, Francois

    2011-01-01

    New BV(RI) C measurements of Praesepe made at the South African Astronomical Observatory (SAAO) are presented. When those measurements are combined with those reported in previous papers in this series, it is found that they support previously determined V zero points for Praesepe, M67, and the Hyades. Support is also found for joint (V – R) C and (R – I) C zero points established previously for Praesepe and NGC 752. For the SAAO system of standard stars, a B – V correction to the Johnson system of about –9 mmag appears to be reasonably well established. The preferred (though not definitive) V correction is about +7 mmag. For the Landolt V system, zero-point identity with the Johnson system at a 2σ level of 4.8 mmag is found, and no color term as large as 4 mmag (mag) –1 is detected. Updated CDS data files for Praesepe are briefly described.

  2. Strengthening the infrastructure for RI applications in cooperation with the IAEA

    International Nuclear Information System (INIS)

    Park, Kyung Bae; Hong, Young Don; Kim, Seung Yun; Kim, Kyoung Pyo; Lee, Jeong Kong

    2000-12-01

    The future direction for nuclear cooperation should be implemented with the aim of enhancing the status of Korea within the international society as well as carrying out the established national nuclear policy goal. Strategies for implementing cooperation with the IAEA were described into four separate parts; 'strategies for strengthening cooperation in general areas', 'strategies for implementing IAEA technical cooperation programs', 'strategies for implementing IAEA CRP programs' and 'Strategies for effective participation in the area of radiation and RI application'. As for strategies for implementing IAEA technical cooperation programs, i) expanding domestic personnel's entering into the IAEA ii) establishment of a liaison office for support of IAEA technical cooperation iii) expanding domestic experts entering into member of consultation group for a director-general of the IAEA and more participation in the international meetings iv) cooperation with IAEA's Seibersdorf Laboratories. For the strengthening of IAEA technical cooperation, strategies for effective implementation of technical cooperation programs such as i) strengthening role of national TC liaison officer ii) strengthening application of Model Project concept iii) Implementing End-user oriented programs iv) Establishment of measure to increase the TC implementation rate v) hosting of fellowship, scientific visitors, support for expert mission, were presented. Strategies for expanding domestic participation in the IAEA technical cooperation programs were also described for producing the benefits from implementing the IAEA technical cooperation programs. As for strategies for implementing the IAEA CRP programs, i) measures for active participation in the IAEA CRP programs and ii) measures for gradual participation in the IAEA CRP programs were separately described. To maximize the utilization of HANARO, a multi-purpose research reactor, the on-going development and development project are actively

  3. 7th International Conference on Robotics in Education (RiE)

    CERN Document Server

    Lepuschitz, Wilfried; Koppensteiner, Gottfried; Balogh, Richard

    2017-01-01

    This proceedings volume showcases the latest achievements in research and development in Educational Robotics presented at the 7th International Conference on Robotics in Education (RiE) held in Vienna, Austria, during April 14-15, 2016. The book offers a range of methodologies for teaching robotics and presents various educational robotics curricula. It includes dedicated chapters for the design and analysis of learning environments as well as evaluation means for measuring the impact of robotics on the students’ learning success. Moreover, the book presents interesting programming approaches as well as new applications, the latest tools, systems and components for using robotics. The presented applications cover the whole educative range, from elementary school to high school, college, university and beyond, for continuing education and possibly outreach and workforce development. The book provides a framework involving two complementary kinds of contributions: on the one hand on technical aspects and on ...

  4. PENGARUH TEKANAN WAKTU, RISIKO AUDIT, TINDAKAN SUPERVISI, DAN MATERIALITAS TERHADAP PENGHENTIAN PREMATUR ATAS PROSEDUR AUDIT (Studi Empiris pada BPK RI Perwakilan Provinsi Sulawesi Selatan)

    OpenAIRE

    IBRAHIM, KHAIRURRIJAL

    2015-01-01

    2015 ABSTRAK Pengaruh Tekanan Waktu, Risiko Audit, Tindakan Supervisi dan Materialitas terhadap Penghentian Prematur Atas Prosedur Audit (Studi Empiris pada BPK RI Perwakilan Provinsi Sulawesi Selatan) Khairurrijal Ibrahim Mushar Mustafa Asri Usman Penelitian ini bertujuan untuk mengetahui apakah tekanan waktu, risiko audit, tindakan supervisi, dan materilaitas berpengaruh terhadap penghentian premature atas prosedur audit yang dilakukan oleh auditor BPK RI Perwa...

  5. Äriühingutele kuuluvate sõiduautode erakasutuse maksustamine : magistritöö / Lea Tõnnison ; juhendaja Lasse Lehis ; Tartu Ülikool, õigusteaduskond, avaliku õiguse osakond

    Index Scriptorium Estoniae

    Tõnnison, Lea, 1994-

    2018-01-01

    Erisoodustuse mõiste, äriühingutele kuuluvate sõiduautode erakasutuse maksustamise vajadus, üldised eesmärgid ja meetodid. Äriühingutele kuuluvate sõiduautode erakasutuse maksustamine Eestis ja teistes riikides (Soome, Läti, Belgia, USA)

  6. Effective research and innovation (R&I) policy in the EU-28: A causal and configurational analysis of political governance determinants

    NARCIS (Netherlands)

    Turkeli, S.; Kemp, R.P.M.

    2015-01-01

    Effective research and innovation (R&I) policy depends on the extent to which ideas, interests and institutional mechanisms for policy making work together rather than work against each other. In a political governance model for effective R&I policy in the EU-28, the separate influence of

  7. Aktsionäri infoõigus : [bakalaureusetöö] / Henri Parisalu ; Tartu Ülikool, õigusteaduskond ; juhendaja: Andres Vutt

    Index Scriptorium Estoniae

    Parisalu, Henri

    2009-01-01

    Aktsionäri infoõiguse eesmärkidest ja funktsioonidest, olemusest ja sisust mittebörsiühingutes ning börsiühingutes, siseriiklike ja rahvusvaheliste organisatsioonide mõjust aktsionäri infoõigusele

  8. Browse Title Index

    African Journals Online (AJOL)

    Items 251 - 300 of 769 ... Vol 16, No 2 (2008), Employee Retention Strategies And Organizational Performance ... Uundergraduates' Attitude to Self-Employment: A Case Study of a ... Vol 10, No 2 (2002), Factors Affecting Tourist Satisfaction in ...

  9. Browse Title Index

    African Journals Online (AJOL)

    Items 601 - 650 of 846 ... Vol 9, No 5S (2017): Special Issue, Relation between protocol test digital .... Service quality & marketing: a practical relation, Abstract PDF ... on customer retention programme in retaining customer loyalty, Abstract PDF.

  10. Browse Title Index

    African Journals Online (AJOL)

    Items 101 - 150 of 446 ... Vol 18, No 3 (2015), Employee retention and motivation as correlates of ... of Agricultural Technological Innovations Among Women in Nigeria, Abstract ... Vol 5, No 2 (2000), Extra-marital relationships among married ...

  11. Resistive index on doppler ultrasound after renal transplantation as renal function predictor

    International Nuclear Information System (INIS)

    Khan, S.; Baloch, S.

    2015-01-01

    To determine the correlation between doppler resistive index and serum creatinine levels in renal transplant recipients. Study Design: Cross sectional study. Place and Duration of Study: Department of Radiology, Military Hospital Rawalpindi from Oct 2009 to Oct 2010. Patients and Method: A total of 82 outdoor and admitted patients of both genders, within age group of 18-60 years, were included in the study. These patients were referred from Nephrology department Military Hospital, Rwp and Armed Forces Institute of Urology after renal transplant. Written informed consent was taken along with history of any co-morbid disease like dabetes or hypertension and for post transplant duration. Gray scale ultrasound was performed first, followed by doppler ultrasound of transplanted kidney and resistive index was calculated. The presence of any post transplant complications were also recorded. The values of resistive index were then correlated with the serum creatinine levels. Results: Doppler ultrasound was performed on 82 patients included in the study and resistive index was calculated. A strong correlation between resistive index (RI) and serum creatinine level was found as calculated through Pearson's equation i-e 0.89. Thus making resistive index a strong predictor of transplanted kidney function and survival. Patients with RI>0.8 were older with mean age of 45.56, had raised serum creatinine level with mean value of 276.69 meu mol/l and had longer post transplant duration (mean 21.63 weeks). These patients also had other co-morbid diseases like diabetes mellitus and hypertension. The commonest post transplant complication was raised parenchymal echogenicity (30.5%), followed by perinephric collections (18.3%). Conclusion: RI on doppler ultrasound in renal transplant patients shows a strong correlation with serum creatinine levels. Renal transplant patients with elevated serum creatinine levels had raised resistive indices. (author)

  12. 12 CFR 609.945 - Records retention.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Records retention. 609.945 Section 609.945 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ELECTRONIC COMMERCE Standards for Boards and Management § 609.945 Records retention. Records stored electronically must be accurate, accessible...

  13. Black Student Retention in Higher Education.

    Science.gov (United States)

    Lang, Marvel, Ed.; Ford, Clinita A., Ed.

    This collection focuses on problems in the recruitment, enrollment and retention of Blacks in higher education in America. The following chapters are provided: "The Black Student Retention Problem in Higher Education: Some Introductory Perspectives" (Marvel Lang); "Early Acceptance and Institutional Linkages in a Model Program of Recruitment,…

  14. 76 FR 34010 - Credit Risk Retention

    Science.gov (United States)

    2011-06-10

    ... 2501-AD53 Credit Risk Retention AGENCIES: Office of the Comptroller of the Currency, Treasury (OCC... credit risk retention requirements of section 15G of the Securities Exchange Act of 1934, as added by the Dodd-Frank Wall Street Reform and Consumer Protection Act (``Credit Risk NPR'' or ``proposed rule...

  15. African Retentions in Blues and Jazz.

    Science.gov (United States)

    Meadows, Eddie S.

    1979-01-01

    The perseverance of African musical characteristics among American Blacks is an historic reality. African retentions have been recorded in Black music of the antebellum period. Various African scales and rhythms permeate Black American music today as evidenced in the retentions found in blues and jazz. (RLV)

  16. Emotional Intelligence and Nursing Student Retention

    Science.gov (United States)

    Wilson, Victoria Jane

    2013-01-01

    The study examined the constructs of a Multi-Intelligence Model of Retention with four constructs: cognitive and emotional-social intelligence, student characteristics, and environmental factors. Data were obtained from sophomore students entering two diploma, nine associate, and five baccalaureate nursing programs. One year later, retention and…

  17. A Model for Freshman Engineering Retention

    Science.gov (United States)

    Veenstra, Cindy P.; Dey, Eric L.; Herrin, Gary D.

    2009-01-01

    With the current concern over the growing need for more engineers, there is an immediate need to improve freshman engineering retention. A working model for freshman engineering retention is needed. This paper proposes such a model based on Tinto's Interactionalist Theory. Emphasis in this model is placed on pre-college characteristics as…

  18. Employee Retention Strategies And Organizational Performance ...

    African Journals Online (AJOL)

    Implication of the results for practice is that any organization that fails to put in place adequate employee retention strategies is not likely to retain competent and motivated workforce in its employment and hence experience frequent labour turnover and poor organizational performance. Keywords: Employees, Retention ...

  19. Faculty Personality: A Factor of Student Retention

    Science.gov (United States)

    Shaw, Cassandra S.; Wu, Xiaodong; Irwin, Kathleen C.; Patrizi, L. A. Chad

    2016-01-01

    The purpose of this study was to determine the relationship between student retention and faculty personality as it was hypothesized that faculty personality has an effect on student retention. The methodology adopted for this study was quantitative and in two parts 1) using linear regression models to examine the impact or causality of faculty…

  20. Minority Teacher Recruitment and Retention Strategies

    Science.gov (United States)

    Kearney-Gissendaner, Janet E.

    2010-01-01

    The tools and resources in this book help school leaders seamlessly incorporate minority teacher recruitment and retention programs into current human-resources activities. With details about exemplary minority teacher recruitment and retention programs, this book also showcases strategies for how to replicate such programs in your own school or…

  1. Herpes zoster-induced acute urinary retention.

    Science.gov (United States)

    Addison, Ben; Harvey, Martyn

    2013-06-01

    Urinary retention is a common acute presentation for men in their later decades. Potential contributing pathologies are numerous. We report an unusual case of acute urinary retention requiring catheterisation secondary to sacral herpes zoster reactivation (S2-4) in an 88-year-old man with minimal preceding obstructive symptoms. © 2013 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

  2. Performance on the RI-48 Cued Recall Test Best Predicts Conversion to Dementia at the 5- and 10-Year Follow-Ups

    Directory of Open Access Journals (Sweden)

    Bernard Hanseeuw

    2011-08-01

    Full Text Available Background: TheRI-48 cued recall test was devised to discriminate between healthy elderly and patients with mild cognitive impairment who are at risk of developing Alzheimer’s disease (AD. However, no long-term follow-up studies have been conducted using this test. Methods: We analyzed the predictive power of the RI-48 test for determining the patients who will convert to AD dementia within the decade after testing. During 10 years, we followed up 40 non-demented patients who attended our Memory Clinic and underwent complete neuropsychological evaluation including the RI-48. Results: Of the 40 patients, 21 developed dementia (converters, CO and 19 remained stable patients (SP. Of the tests performed at inclusion, only the RI-48 (p Conclusion: The RI-48 had the best overall diagnostic accuracy at 5- and at 10-year follow-ups.

  3. Aktsionäri kahju hüvitamise nõue aktsiaseltsi ja selle juhtorgani liikmete vastu / Margit Vutt

    Index Scriptorium Estoniae

    Vutt, Margit, 1968-

    2012-01-01

    Aktsionäri kahju hüvitamise nõudest rahalise jm kohustuse rikkumise korral. Aktsiaseltsi ja juhtorgani liikmete deliktiõiguslikust vastutusest. Juhtorgani liikmete vastutusest ühinemisel ja jagunemisel. Eesti ja Saksa õiguse ja kohtupraktika võrdlev analüüs

  4. Consideration of the direction for improving RI-biomics information system for using big data in radiation field

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Seung Hyun; Kim, Joo Yeon; Park, Tai Jin [Korean Association for Radiation Application, Seoul (Korea, Republic of); Lim, Young Khi [Dept. of Radiological Science, Gachon University, Incheon (Korea, Republic of)

    2017-03-15

    RI-Biomics is a fusion technology in radiation felds for evaluating in-vivo dynamics such as absorption, distribution, metabolism and excretion (RI-ADME) of new drugs and materials using radioisotopes and quantitative evaluation of their effcacy. RI-Biomics information is being provided by RIBio-Info developed as information system for distributing its information and three requirements for improving RIBio-Info system have been derived through reviewing recent big data trends in this study. Three requirements are defined as resource, technology and manpower, and some reviews for applying big data in RIBio-In system are suggested. Fist, applicable external big data have to be obtained, second, some infrastructures for realizing applying big data to be expanded, and finally, data scientists able to analyze large scale of information to be trained. Therefore, an original technology driven to analyze for atypical and large scale of data can be created and this stated technology can contribute to obtain a basis to create a new value in RI-Biomics feld.

  5. Maarjamäe loss (Marienberg) / Robert Gödicke, Nikolai vanem Thamm, Jüri Renter

    Index Scriptorium Estoniae

    Gödicke, Robert

    2004-01-01

    5 välisvaadet, üks 1930. aastast; mõisa ajaloost, omanikest, lossi arhitektuurist, interjöörist, pargist; 1975. a. anti loss üle Eesti Ajaloomuuseumile; hoone restaureeriti aastatel 1983-88 (arhitekt Jüri Renter, sisearhitekt Helle Gans)

  6. Pihl : joobes autojuhtimised pole liikluses probleem number üks / Jüri Pihl ; interv. Peeter Kuimet

    Index Scriptorium Estoniae

    Pihl, Jüri, 1954-

    2007-01-01

    Siseminister Jüri Pihl vastab küsimustele liiklusõnnetuste ja -surmade põhjuste kohta, pidades suurimaks põhjuseks kiiruseületamist ja lahtisi turvavöid. Rikkujate karistamisest ja alkoholimüügi piirangutest. Lisa: Kurb statistika

  7. Riigi dividendid sunnivad äriühinguid laenu võtma / Erik Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Erik

    2008-01-01

    Riik on vähendanud Tallinna Sadamast ja Eesti Energiast võetavate dividendide summat, samas peab näiteks Tallinna Sadam investeeringuteks siiski laenu võtma. Diagramm: Riigi osalusega äriühingutelt võetav dividend on kahanenud

  8. 76 FR 54810 - Submission for Review: 3206-0215, Verification of Full-Time School Attendance, RI 25-49

    Science.gov (United States)

    2011-09-02

    ... other technological collection techniques or other forms of information technology, e.g., permitting... or faxed to (202) 395-6974. SUPPLEMENTARY INFORMATION: RI 25-49, Verification of Full-Time School... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: 3206-0215, Verification of Full-Time School...

  9. Basophil FcεRI Expression in Chronic Spontaneous Urticaria: A Potential Immunological Predictor of Response to Omalizumab Therapy

    Directory of Open Access Journals (Sweden)

    Gustavo Deza

    2017-03-01

    Full Text Available Although the efficacy of omalizumab has been clearly demonstrated in the treatment of chronic spontaneous urticaria (CSU, its mechanism of action, which results in improvement in CSU symptoms, is not entirely understood. This study investigated the effect of omalizumab on expression of the high-affinity IgE receptor (FcεRI on blood basophils from patients with active CSU, and its association with the clinical response. Patients exhibiting significant clinical improvement showed a sharp reduction in the levels of basophil FcεRI after 4 weeks, which was maintained throughout the total duration of the treatment. Such evolution was not observed in non-responder patients. Furthermore, non-responders showed significantly lower baseline levels of FcεRI than responders. Baseline basophil FcεRI expression was found to be a potential immunological predictor of response to omalizumab (100% sensitivity and 73.2% specificity. The results of this study contribute to our knowledge of the therapeutic benefit and mechanism of action of anti-IgE therapy in CSU.

  10. Basophil FcεRI Expression in Chronic Spontaneous Urticaria: A Potential Immunological Predictor of Response to Omalizumab Therapy.

    Science.gov (United States)

    Deza, Gustavo; Bertolín-Colilla, Marta; Pujol, Ramon M; Curto-Barredo, Laia; Soto, Dulce; García, Maribel; Hernández, Pilar; Gimeno, Ramon; Giménez-Arnau, Ana M

    2017-06-09

    Although the efficacy of omalizumab has been clearly demonstrated in the treatment of chronic spontaneous urticaria (CSU), its mechanism of action, which results in improvement in CSU symptoms, is not entirely understood. This study investigated the effect of omalizumab on expression of the high-affinity IgE receptor (FcεRI) on blood basophils from patients with active CSU, and its association with the clinical response. Patients exhibiting significant clinical improvement showed a sharp reduction in the levels of basophil FcεRI after 4 weeks, which was maintained throughout the total duration of the treatment. Such evolution was not observed in non-responder patients. Furthermore, non-responders showed significantly lower baseline levels of FcεRI than responders. Baseline basophil FcεRI expression was found to be a potential immunological predictor of response to omalizumab (100% sensitivity and 73.2% specificity). The results of this study contribute to our knowledge of the therapeutic benefit and mechanism of action of anti-IgE therapy in CSU.

  11. Radical SAM Enzymes in the Biosynthesis of Ribosomally Synthesized and Post-translationally Modified Peptides (RiPPs

    Directory of Open Access Journals (Sweden)

    Alhosna Benjdia

    2017-11-01

    Full Text Available Ribosomally-synthesized and post-translationally modified peptides (RiPPs are a large and diverse family of natural products. They possess interesting biological properties such as antibiotic or anticancer activities, making them attractive for therapeutic applications. In contrast to polyketides and non-ribosomal peptides, RiPPs derive from ribosomal peptides and are post-translationally modified by diverse enzyme families. Among them, the emerging superfamily of radical SAM enzymes has been shown to play a major role. These enzymes catalyze the formation of a wide range of post-translational modifications some of them having no counterparts in living systems or synthetic chemistry. The investigation of radical SAM enzymes has not only illuminated unprecedented strategies used by living systems to tailor peptides into complex natural products but has also allowed to uncover novel RiPP families. In this review, we summarize the current knowledge on radical SAM enzymes catalyzing RiPP post-translational modifications and discuss their mechanisms and growing importance notably in the context of the human microbiota.

  12. Narratives of Agency: The Experiences of Braille Literacy Practitioners in the "Kha Ri Gude" South African Mass Literacy Campaign

    Science.gov (United States)

    McKay, Veronica I.; Romm, Norma R. A.

    2015-01-01

    In this article, we locate the "Kha Ri Gude" South African Mass Literacy Campaign within the context of the problem of illiteracy and exclusion in South Africa, while concentrating on various post-apartheid initiatives designed to give visually challenged adults the opportunity to become literate. We shall provide a detailed account of…

  13. Uudised : Hooaja lõppkontsert. Tallinna Kammerorkester lõpetab hooaja. Tüüri autorikontsert New Yorgis / Leelo Kõlar

    Index Scriptorium Estoniae

    Kõlar, Leelo, 1927-

    2000-01-01

    Täna toimuvast Eesti Kontserdi hooaja lõppkontserdist, kus tuleb ettekandele G. Mahleri 3. sümfoonia. Tallinna Kammerorkestri hooaja viimasest kontserdist sarjas "Mozart +" 20. ja 21. mail. 12. mail andis Absolute Ensemble K. Järvi juhatusel sarja "Heliloojate portreed" raames kontserdi E.-S. Tüüri loomingust

  14. ri Lina : "Rain Tolk pöördugu kiiremas korras psühhiaatri poole!" / Kadi Viljak

    Index Scriptorium Estoniae

    Viljak, Kadi

    2003-01-01

    Poliitikuid pilav Rain Tolki ja Ken Saani pseudodokumentaalfilm "Welcome To Estonia" : režissöör Andres Maimik. Filmis oma seisukohtadega esinev Jüri Lina on nördinud enda alatu ärakasutamise üle

  15. Kaug-Ida autoäri eripärast - sae kas või maastur pooleks / Jaanus Piirsalu

    Index Scriptorium Estoniae

    Piirsalu, Jaanus, 1973-

    2010-01-01

    2009. a. tõsteti Venemaal sisseveetavate kasutatud autode tollimakse. Nüüd saetakse Vladivostokki teel olevad kasutatud autod Jaapanis pooleks ja tuuakse üle piiri kui varuosad. Poolitatud autod keevitatakse Vladivostokis taas kokku. Kasutatud autode äri on Kaug-Idas vähenenud kümneid kordi

  16. UBV(RI)sub(c) photometry of some standard sequences in the Harvard F regions and in the Magellanic Clouds

    International Nuclear Information System (INIS)

    Menzies, J.W.; Laing, J.D.

    1988-01-01

    This paper presents the results of a photometric programme aimed at improving the UBV(RI)sub(c) standard sequences in the Harvard F regions and in the Small and Large Magellanic Clouds. Magnitudes and colours are given for 99 stars, and they are compared with the current values which were obtained or compiled by a previous author. (author)

  17. Consideration of the direction for improving RI-biomics information system for using big data in radiation field

    International Nuclear Information System (INIS)

    Lee, Seung Hyun; Kim, Joo Yeon; Park, Tai Jin; Lim, Young Khi

    2017-01-01

    RI-Biomics is a fusion technology in radiation felds for evaluating in-vivo dynamics such as absorption, distribution, metabolism and excretion (RI-ADME) of new drugs and materials using radioisotopes and quantitative evaluation of their effcacy. RI-Biomics information is being provided by RIBio-Info developed as information system for distributing its information and three requirements for improving RIBio-Info system have been derived through reviewing recent big data trends in this study. Three requirements are defined as resource, technology and manpower, and some reviews for applying big data in RIBio-In system are suggested. Fist, applicable external big data have to be obtained, second, some infrastructures for realizing applying big data to be expanded, and finally, data scientists able to analyze large scale of information to be trained. Therefore, an original technology driven to analyze for atypical and large scale of data can be created and this stated technology can contribute to obtain a basis to create a new value in RI-Biomics feld

  18. 76 FR 22938 - Submission for Review: RI 25-37, Evidence To Prove Dependency of a Child

    Science.gov (United States)

    2011-04-25

    ... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: RI 25-37, Evidence To Prove Dependency of a..., Evidence to Prove Dependency of a Child. As required by the Paperwork Reduction Act of 1995 (Pub. L. 104-13... Dependency of a Child, is designed to collect sufficient information for the Office of Personnel Management...

  19. 76 FR 50771 - Submission for Review: RI 25-37, Evidence To Prove Dependency of a Child, 3206-0206

    Science.gov (United States)

    2011-08-16

    ... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: RI 25-37, Evidence To Prove Dependency of a...) 3206-0206, Evidence to Prove Dependency of a Child. As required by the Paperwork Reduction Act of 1995... or faxed to (202) 395-6974. SUPPLEMENTARY INFORMATION: Evidence to Prove Dependency of a Child is...

  20. A two dimensional code (R,Z) for nuclear reactor analysis and its application to the UAR-RI reactor

    International Nuclear Information System (INIS)

    Bishay, S.T.; Mikhail, I.F.I.; Gaafar, M.A.; Michaiel, M.L.; Nassar, S.F.

    1988-01-01

    A detailed study is given of fuel consumption in completely reflected cylindrical reactors. A two group, two dimensional (r,z) code is developed to carry out the required procedure. The code is applied to the UAR-RI reactor and the results are found to be in complete agreement with the experimental observations and with the theoretical interpretations. 7 fig., 12 tab

  1. Causal modeling of self-concept, job satisfaction, and retention of nurses.

    Science.gov (United States)

    Cowin, Leanne S; Johnson, Maree; Craven, Rhonda G; Marsh, Herbert W

    2008-10-01

    The critical shortage of nurses experienced throughout the western world has prompted researchers to examine one major component of this complex problem - the impact of nurses' professional identity and job satisfaction on retention. A descriptive correlational design with a longitudinal element was used to examine a causal model of nurses' self-concept, job satisfaction, and retention plans in 2002. A random sample of 2000 registered nurses was selected from the state registering authority listing. A postal survey assessing multiple dimensions of nurses' self-concept (measured by the nurse self-concept questionnaire), job satisfaction (measured by the index of work satisfaction) was undertaken at Time 1 (n=528) and 8 months later at Time 2 (n=332) (including retention plans (measured by the Nurse Retention Index). Using confirmatory factor analysis, correlation matrices and path analysis, measurement and structural models were examined on matching pairs of data from T1 and T2 (total sample N=332). Nurses' self-concept was found to have a stronger association with nurses' retention plans (B=.45) than job satisfaction (B=.28). Aspects of pay and task were not significantly related to retention plans, however, professional status (r=.51), and to a lesser extent, organizational policies (r=.27) were significant factors. Nurses' general self-concept was strongly related (r=.57) to retention plans. Strategies or interventions requiring implementation and evaluation include: counseling to improve nurse general self-concept, education programs and competencies in health communication between health professionals, reporting of nurse-initiated programs with substantial patient benefit, nurse-friendly organizational policies, common health team learning opportunities, and autonomous practice models.

  2. Novel word retention in sequential bilingual children.

    Science.gov (United States)

    Kan, Pui Fong

    2014-03-01

    Children's ability to learn and retain new words is fundamental to their vocabulary development. This study examined word retention in children learning a home language (L1) from birth and a second language (L2) in preschool settings. Participants were presented with sixteen novel words in L1 and in L2 and were tested for retention after either a 2-month or a 4-month delay. Results showed that children retained more words in L1 than in L2 for both of the retention interval conditions. In addition, children's word retention was associated with their existing language knowledge and their fast-mapping performance within and across language. The patterns of association, however, were different between L1 and L2. These findings suggest that children's word retention might be related to the interactions of various components that are operating within a dynamic system.

  3. Artificial neural network prediction of quantitative structure - retention relationships of polycyclic aromatic hydocarbons in gas chromatography

    Directory of Open Access Journals (Sweden)

    SNEZANA SREMAC

    2005-11-01

    Full Text Available A feed-forward artificial neural network (ANN model was used to link molecular structures (boiling points, connectivity indices and molecular weights and retention indices of polycyclic aromatic hydrocarbons (PAHs in linear temperature-programmed gas chromatography. A randomly taken subset of PAH retention data reported by Lee et al. [Anal. Chem. 51 (1979 768], containing retention index data for 30 PAHs, was used to make the ANN model. The prediction ability of the trained ANN was tested on unseen data for 18 PAHs from the same article, as well as on the retention data for 7 PAHs experimentally obtained in this work. In addition, two different data sets with known retention indices taken from the literature were analyzed by the same ANN model. It has been shown that the relative accuracy as the degree of agreement between the measured and the predicted retention indices in all testing sets, for most of the studied PAHs, were within the experimental error margins (±3%.

  4. Addressing the crisis of GP recruitment and retention: a systematic review.

    Science.gov (United States)

    Marchand, Catherine; Peckham, Stephen

    2017-04-01

    The numbers of GPs and training places in general practice are declining, and retaining GPs in their practices is an increasing problem. To identify evidence on different approaches to retention and recruitment of GPs, such as intrinsic versus extrinsic motivational determinants. Synthesis of qualitative and quantitative research using seven electronic databases from 1990 onwards (Medline, Embase, Cochrane Library, Health Management Information Consortium [HMIC], Cumulative Index to Nursing and Allied Health Literature (Cinahl), PsycINFO, and the Turning Research Into Practice [TRIP] database). A qualitative approach to reviewing the literature on recruitment and retention of GPs was used. The studies included were English-language studies from Organisation for Economic Cooperation and Development countries. The titles and abstracts of 138 articles were reviewed and analysed by the research team. Some of the most important determinants to increase recruitment in primary care were early exposure to primary care practice, the fit between skills and attributes, and a significant experience in a primary care setting. Factors that seemed to influence retention were subspecialisation and portfolio careers, and job satisfaction. The most important determinants of recruitment and retention were intrinsic and idiosyncratic factors, such as recognition, rather than extrinsic factors, such as income. Although the published evidence relating to GP recruitment and retention is limited, and most focused on attracting GPs to rural areas, the authors found that there are clear overlaps between strategies to increase recruitment and retention. Indeed, the most influential factors are idiosyncratic and intrinsic to the individuals. © British Journal of General Practice 2017.

  5. Baltische Rechtswissenschaftsgeschichte : Professor Jüri Uluots (1890-1945) in seiner und unserer Zeit = Baltijas tiesibu vestures zinatne : profesors Jiri Uluotss (1890-1945) toreiz un musu laikos = The scholarship of history of law in the Baltics

    Index Scriptorium Estoniae

    Järvelaid, Peeter, 1957-

    2008-01-01

    Lisatud: Publikationen von Professor Jüri Uluots / koost. Maia Ruttu, Karmen Visnapuu, lk. 86-91 ; Publikationen über Professor Jüri Uluots 1925-2000 / koost. Maia Ruttu, Karmen Visnapuu, lk. 91-93

  6. Yield-increasing additives in kraft pulping: Effect on carbohydrate retention, composition and handsheet properties

    Energy Technology Data Exchange (ETDEWEB)

    Vaaler, David Andre Grimsoeen

    2008-07-01

    In this thesis, increased hemicellulose retention during kraft pulping has been studied. The work has been divided into three parts: i) Development of an accessible and reliable method for determination of carbohydrate composition of kraft pulps ii) Investigation of the composition and molecular mass distributions of the carbohydrates in kraft pulps with increased hemicellulose content iii) Investigation of the effect of increased hemicellulose content on the sheet properties of kraft pulps with increased hemicellulose content. A method for carbohydrate determination was developed. In this method, enzymes are used to hydrolyse the pulp into monosaccharides. A relatively mild acid hydrolysis is performed prior to detection on an HPLC with an RI-detector. The pulp is not derivatized and no pre-treatment (mechanical or chemical) is needed to determine the carbohydrate composition using the method developed here. Peak deconvolution software is used to improve the accuracy. Polysulphide and H2S primarily increase the glucomannan yield, which can be boosted by up to 7 % on o.d. wood. However, the cellulose yield is more affected by the cooking time and the maximum yield increase of cellulose is approximately 2 % on o.d. wood compared to an ordinary kraft pulp. The cooking time is influenced by sulphide ion concentration, AQ addition and the final Kappa number. The xylan yield is remarkably stable, however the alkali profile during the cook may influence the xylan yield. Surface xylan content of the fibres depends on residual alkali concentration in the black liquor. The molecular mass distributions of cellulose and hemicellulose were determined for pulps with increased hemicellulose content using size exclusion chromatography. Deconvolution by peak separation software is used to gain information about the degree of polymerization for cellulose and hemicellulose. The average DP of glucomannan in the kraft fibre was found to be 350 +- 30 and the average DP of xylan in the

  7. Sammas ja labürint: Jüri Ehlvesti tekstuaalsest ruumist. Column and Labyrinth: On Jüri Ehlvest’s Textual Space

    Directory of Open Access Journals (Sweden)

    Virve Sarapik

    2012-04-01

    Full Text Available The purpose of this article is to analyze the connections of spatial relations and settings with narrative, and the presentation of these relations in Jüri Ehlvest’s texts. Distinctions are made between textual space (as designation, description, or rhetorical presentation and fictional space (the space in which narrative action takes place and the site of the denouement of events. Fictional space can be expressed as textual space in one of the four following ways: (a perceived space (b experienced space (c logical space (d alogical space. The multilayeredness of Ehlvest’s texts, their fragmentariness and dislocated reality, entail a complicated reception. In contrast, however, the geographical space represented in the texts is generally quite clear and accessible, with the effect of seeming real and humanly possible. Indeed, specific spatial elements are one of the sources of the verisimilitude and plausibility of Ehlvest’s texts. For the most part, the place where ehlvestian narrative plays itself out is a clear topographical environment, usually an interior; the textual representation of spaces is minimalist, avoiding descriptions, and with practically no impression of movement. In addition to representation of places, rooms, houses, and open space using ordinary, direct, (yet very minimalist means, several more indirect strategies of creating space can be found in Ehlvest’s texts. This article calls attention to some characteristic devices from this indirect repertoire, grouping them as follows: things; window and picture; repetition, fragment, and mirror; body and emptiness. Of the four types of textual space mentioned above, the one most characteristic of Ehlvest’s stories is experienced space, which could also be described as haptic space of experience. However, due to the fragmentariness and bricolage typical of Ehlvest, there are certainly also plenty of examples of the other types, particularly perceived and alogical space

  8. The potential usefulness of the Response Index in positron emission tomography assessing the therapeutic effect of pre-operative chemotherapy for advanced colorectal cancer.

    Science.gov (United States)

    Nomura, Masatoshi; Takahashi, Hidekazu; Haraguchi, Naotsugu; Nishimura, Junichi; Hata, Taishi; Matsuda, Chu; Ikenaga, Masakazu; Yamamoto, Hirofumi; Murata, Kohei; Doki, Yuichiro; Mori, Masaki; Mizushima, Tsunekazu

    2017-12-01

    Pre-operative chemotherapy is an option for patients with local advanced rectal cancer, but the response rate to pre-operative chemotherapy with oxaliplatin is still low. If the therapeutic effect of pre-operative chemotherapy could be assessed, we may be able to convert to surgery early. The purpose of the present study was to validate the correlation between the maximum standardized uptake value (SUV max ) in 18F-fluorodeoxyglucose positron emission tomography-computed tomography (PET-CT) of the primary tumor and the therapeutic effect of pre-operative chemotherapy in advanced colorectal cancer. Retrospective cohort study from January 2011 to October 2015. We examined 28 patients with pathologically confirmed sigmoid or rectal cancer that underwent pre-operative chemotherapy and surgery. The correlation between Response Index (RI), calculated as (SUV max after chemotherapy)/(SUV max before chemotherapy), and the therapeutic effect on the primary tumor in advanced colorectal cancer. The degree of differentiation (p = 0.04), SUV max in the primary tumor after chemotherapy (p = 0.02), and RI (p = 0.008) were significant predictors of the therapeutic effect in univariate analysis. The areas under the ROC curve constructed with RI and therapeutic effect was 0.77. The optimal cut-off values for the RI in the responder group was effect of chemotherapy on advanced colorectal cancer. Thus, RI is potentially useful for predicting the therapeutic effect in advanced colorectal cancer.

  9. Simultaneous determination of glucose, fructose, sucrose and sorbitol in the leaf and fruit peel of different apple cultivars by the HPLC-RI optimized method.

    Science.gov (United States)

    Filip, Miuţa; Vlassa, Mihaela; Coman, Virginia; Halmagyi, Adela

    2016-05-15

    A high performance liquid chromatography method with refractive index detection (HPLC-RI), for simultaneous determination of glucose, fructose, sucrose and sorbitol in leaf and/or apple peel samples from nine apple (Malus domestica Borkh.) cultivars and rootstocks, originating from a germplasm collection, has been developed and validated. Box-Behnken design of response surface methodology was applied for the method optimization. The Carbosep Coregel 87H3 column was used under the optimum conditions predicted: mobile phase of H2SO4 0.005 mol L(-1) solution, flow rate of 0.3 mL min(-1) and column temperature of 35°C. The method was validated for linearity (R(2)>0.99), limits of detection (2.67-4.83 μg mL(-1)) and quantification (8.9-16.1 μg mL(-1)), precision (%RSD<5.05) and recovery (93.94-103.06%) and satisfactory results obtained. The sugars content varied across micropropagated plants in vitro, plants regenerated after cryostorage, growing trees in vivo, and fruit peel. Copyright © 2015 Elsevier Ltd. All rights reserved.

  10. Development and optimization of a HPLC-RI method for the determination of major sugars in apple juice and evaluation of the effect of the ripening stage

    Directory of Open Access Journals (Sweden)

    Acácio Antonio Ferreira Zielinski

    2014-03-01

    Full Text Available The sugars in apple juice prove its authenticity and its sensory and nutritional properties. The aim of this study was to develop and validate a simple analytical method using high performance liquid chromatography with refractive index detection (HPLC-RI to determinate and quantify the sugars sucrose, D-glucose, D-fructose, and D-sorbitol polyol in apple juices, as well as to analyze the juices from the Fuji suprema and Lis Gala cultivars at three ripening stages. The analytical performance parameters evaluated indicated that the method was specific for the compounds analyzed, and the linearity of the calibration curves of sugars showed high correlation coefficients (close to 1.0. The limits of detection and quantification are consistent with recommendations available in the literature for this type of matrix. Sample preparation is simple and generates small amount of residues. Over 70% of the sugars were determined in the juices of apples at the pre-ripe stage, with an increase during senescence. This method is applicable for the determination of sugars in juices and evaluation of apple ripening.

  11. Äriühinguõiguse ühtlustamine Euroopa Liidus ja selle mõju Eesti õigusele : [magistritöö] / Greete-Kristiine Kuru ; Tartu Ülikool, õigusteaduskond ; juhendaja: Andres Vutt

    Index Scriptorium Estoniae

    Kuru, Greete-Kristiine, 1989-

    2013-01-01

    Äriühinguõiguse ühtlustamise alustest ja läbiviimisest Euroopa Liidus, äriühingute piiriülesest asukohavahetusest Euroopa Liidus, äriühingute piiriülese ühinemise regulatsioonist Euroopa Liidus

  12. Retention and failure morphology of prefabricated posts

    DEFF Research Database (Denmark)

    Sahafi, Alireza; Peutzfeldt, Anne; Asmussen, Erik

    2004-01-01

    PURPOSE: This study evaluated the effect of cement, post material, surface treatment, and shape (1) on the retention of posts luted in the root canals of extracted human teeth and (2) on the failure morphology. MATERIALS AND METHODS: Posts of titanium alloy (ParaPost XH), glass fiber (Para...... at 37 degrees C for 7 days, retention was determined by extraction of the posts. Failure morphology of extracted posts was analyzed and quantified stereomicroscopically. RESULTS: Type of luting cement, post material, and shape of post influenced the retention and failure morphology of the posts. Because...

  13. A strategic approach to employee retention.

    Science.gov (United States)

    Gering, John; Conner, John

    2002-11-01

    A sound retention strategy should incorporate a business plan, a value proposition, progress measures, and management influences. The business plan will indicate whether a healthcare organization will achieve a return on investment for its effort. A value proposition will showcase an organization's strengths and differentiate it from its competitors. Measuring progress toward meeting retention goals at regular intervals will help keep an organization on track. The best managers require accountability, rewarding employees for their successes and taking corrective action as necessary. Retention rate targets must be at a level that will achieve a competitive advantage in the served market.

  14. Urinary retention associated with herpes zoster infection.

    Science.gov (United States)

    Cohen, L M; Fowler, J F; Owen, L G; Callen, J P

    1993-01-01

    Herpes zoster infection particularly involving the sacral dermatomes has been associated with bladder and bowel dysfunction, most commonly urinary retention. We report two patients who developed acute urinary retention, one of whom also had constipation, within days of herpes zoster skin lesions of the S2-S4 dermatomes. Herpes zoster is a reversible cause of neurogenic bladder and bowel dysfunction and should be considered in a patient that presents with acute urinary retention and/or constipation. Sensory abnormalities and flaccid detrusor paralysis are most likely involved in the pathogenesis.

  15. SU-E-T-316: The Design of a Risk Index Method for 3D Patient Specific QA

    Energy Technology Data Exchange (ETDEWEB)

    Cho, W; Wu, H [Seoul National University Hospital, Seoul (Korea, Republic of); Xing, L [Stanford University, Stanford, CA (United States); Suh, T [Catholic UniversityMedical College, Seoul (Korea, Republic of)

    2014-06-01

    Purpose: To suggest a new guidance for the evaluation of 3D patient specific QA, a structure-specific risk-index (RI) method was designed and implemented. Methods: A new algorithm was designed to assign the score of Pass, Fail or Pass with Risk to all 3D voxels in each structure by improving a conventional Gamma Index (GI) algorithm, which implied the degree of the risk of under-dose to the treatment target or over-dose to the organ at risks (OAR). Structure-specific distance to agreement (DTOA), dose difference and minimum checkable dose were applied to the GI algorithm, and additional parameters such as dose gradient factor and dose limit of structures were used to the RI method. Maximum passing rate (PR) and minimum PR were designed and calculated for each structure with the RI method. 3D doses were acquired from a spine SBRT plan by simulating the shift of beam iso-center, and tested to show the feasibility of the suggested method. Results: When the iso-center was shifted by 1 mm, 2 mm, and 3 mm, the PR of conventional GI method between shifted and non-shifted 3D doses were 99.9%, 97.4%, and 89.7% for PTV, 99.8%, 84.8%, and 63.2% for spinal cord, and 100%, 99.5%, 91.7% for right lung. The minimum PRs from the RI method were 98.9%, 96.9%, and 89.5% for PTV, and 96.1%, 79.3%, 57.5% for spinal cord, and 92.5%, 92.0%, 84.4% for right lung, respectively. The maximum PRs from the RI method were equal or less than the PRs from the conventional GI evaluation. Conclusion: Designed 3D RI method showed more strict acceptance level than the conventional GI method, especially for OARs. The RI method is expected to give the degrees of risks in the delivered doses, as well as the degrees of agreements between calculated 3D doses and measured (or simulated) 3D doses.

  16. SU-E-T-316: The Design of a Risk Index Method for 3D Patient Specific QA

    International Nuclear Information System (INIS)

    Cho, W; Wu, H; Xing, L; Suh, T

    2014-01-01

    Purpose: To suggest a new guidance for the evaluation of 3D patient specific QA, a structure-specific risk-index (RI) method was designed and implemented. Methods: A new algorithm was designed to assign the score of Pass, Fail or Pass with Risk to all 3D voxels in each structure by improving a conventional Gamma Index (GI) algorithm, which implied the degree of the risk of under-dose to the treatment target or over-dose to the organ at risks (OAR). Structure-specific distance to agreement (DTOA), dose difference and minimum checkable dose were applied to the GI algorithm, and additional parameters such as dose gradient factor and dose limit of structures were used to the RI method. Maximum passing rate (PR) and minimum PR were designed and calculated for each structure with the RI method. 3D doses were acquired from a spine SBRT plan by simulating the shift of beam iso-center, and tested to show the feasibility of the suggested method. Results: When the iso-center was shifted by 1 mm, 2 mm, and 3 mm, the PR of conventional GI method between shifted and non-shifted 3D doses were 99.9%, 97.4%, and 89.7% for PTV, 99.8%, 84.8%, and 63.2% for spinal cord, and 100%, 99.5%, 91.7% for right lung. The minimum PRs from the RI method were 98.9%, 96.9%, and 89.5% for PTV, and 96.1%, 79.3%, 57.5% for spinal cord, and 92.5%, 92.0%, 84.4% for right lung, respectively. The maximum PRs from the RI method were equal or less than the PRs from the conventional GI evaluation. Conclusion: Designed 3D RI method showed more strict acceptance level than the conventional GI method, especially for OARs. The RI method is expected to give the degrees of risks in the delivered doses, as well as the degrees of agreements between calculated 3D doses and measured (or simulated) 3D doses

  17. How indexes have changed

    International Nuclear Information System (INIS)

    Farrar, G.L.

    1993-01-01

    The accompanying table compares refinery construction and operating wages monthly for the years 1990 and 1991. The Nelson-Farrar refinery construction cost indexes are inflation indexes, while the operating indexes incorporate a productivity which shows improvement with experience and the increasing size of operations. The refinery construction wage indexes in the table show a steady advance over the 2-year period. Common labor indexes moved up faster than skilled indexes. Refinery operating wages showed a steady increase, while productivities averaged higher near the end of the period. Net result is that labor costs remained steady for the period

  18. Changes of renal blood flow after ESWL: Assessment by ASL MR imaging, contrast enhanced MR imaging, and renal resistive index

    Energy Technology Data Exchange (ETDEWEB)

    Abd Ellah, Mohamed, E-mail: dr_m_hamdy2006@hotmail.co [Innsbruck Medical University, Radiology Dept., Anich St. 35, 6020 Innsbruck (Austria); Kremser, Christian, E-mail: christian.kremser@i-med.ac.a [Innsbruck Medical University, Radiology Dept., Anich St. 35, 6020 Innsbruck (Austria); Pallwein, Leo, E-mail: leo.pallwein-prettner@uki.a [Innsbruck Medical University, Radiology Dept., Anich St. 35, 6020 Innsbruck (Austria); Aigner, Friedrich, E-mail: friedrich.Aigner@uki.a [Innsbruck Medical University, Radiology Dept., Anich St. 35, 6020 Innsbruck (Austria); Schocke, Michael, E-mail: michael.schocke@i-med.ac.a [Innsbruck Medical University, Radiology Dept., Anich St. 35, 6020 Innsbruck (Austria); Peschel, Reinhard, E-mail: reinhard.peschel@uki.a [Innsbruck Medical University, Urology Dept., Anich St. 35, 6020 Innsbruck (Austria); Pedross, Florian, E-mail: florian.pedross@i-med.ac.a [Innsbruck Medical University, Medical Statistics Dept., Anich St. 35, 6020 Innsbruck (Austria); Pinggera, Germar-Michael, E-mail: germar.pinggera@uki.a [Innsbruck Medical University, Urology Dept., Anich St. 35, 6020 Innsbruck (Austria); Wolf, Christian, E-mail: christian.wolf@bkh-reutte.a [Innsbruck Medical University, Radiology Dept., Anich St. 35, 6020 Innsbruck (Austria); Alsharkawy, Mostafa A.M., E-mail: drmostafamri@yahoo.co [Assiut University, Radiology Dept., Assiut (Egypt); Jaschke, Werner, E-mail: werner.jaschke@i-med.ac.a [Innsbruck Medical University, Radiology Dept., Anich St. 35, 6020 Innsbruck (Austria); Frauscher, Ferdinand, E-mail: ferdinand.frauscher@uki.a [Innsbruck Medical University, Radiology Dept., Anich St. 35, 6020 Innsbruck (Austria)

    2010-10-15

    The annual incidence of stone formation is increased in the industrialised world. Extracorporeal shockwave lithotripsy is a non-invasive effective treatment of upper urinary tract stones. This study is aimed to evaluate changes of renal blood flow in patients undergoing extracorporeal shock wave lithotripsy (ESWL) by arterial spin labeling (ASL) MR imaging, contrast enhanced dynamic MR imaging, and renal resistive index (RI). Thirteen patients with nephrolithiasis were examined using MR imaging and Doppler ultrasound 12 h before and 12 h after ESWL. ASL sequence was done for both kidneys and followed by contrast enhanced MR imaging. In addition RI Doppler ultrasound measurements were performed. A significant increase in RI (p < 0.001) was found in both treated and untreated kidneys. ASL MR imaging also showed significant changes in both kidneys (p < 0.001). Contrast enhanced dynamic MR imaging did not show significant changes in the kidneys. ESWL causes changes in RI and ASL MR imaging, which seem to reflect changes in renal blood flow.

  19. Integrated dual-tomography for refractive index analysis of free-floating single living cell with isotropic superresolution.

    Science.gov (United States)

    B, Vinoth; Lai, Xin-Ji; Lin, Yu-Chih; Tu, Han-Yen; Cheng, Chau-Jern

    2018-04-13

    Digital holographic microtomography is a promising technique for three-dimensional (3D) measurement of the refractive index (RI) profiles of biological specimens. Measurement of the RI distribution of a free-floating single living cell with an isotropic superresolution had not previously been accomplished. To the best of our knowledge, this is the first study focusing on the development of an integrated dual-tomographic (IDT) imaging system for RI measurement of an unlabelled free-floating single living cell with an isotropic superresolution by combining the spatial frequencies of full-angle specimen rotation with those of beam rotation. A novel 'UFO' (unidentified flying object) like shaped coherent transfer function is obtained. The IDT imaging system does not require any complex image-processing algorithm for 3D reconstruction. The working principle was successfully demonstrated and a 3D RI profile of a single living cell, Candida rugosa, was obtained with an isotropic superresolution. This technology is expected to set a benchmark for free-floating single live sample measurements without labeling or any special sample preparations for the experiments.

  20. Study of water retention capacity in mortars with the incorporation of exhaust powder

    International Nuclear Information System (INIS)

    Pereira, Helena Ravache Samy; Valentina, Luiz Veriano Oliveira Dalla; Priscila Warch

    2011-01-01

    The purpose of this study is to suggest the incorporation of exhaust powder waste in mortars for laying and coating walls and ceilings, to evaluate the representative proportions through mixture design, aiming for a satisfactory performance of the analyzed property and the water retention capacity. In the experimental procedure ten mixtures were performed with consistence index of 230±10mm. The surface response generated showed a water retention capacity in mortar varying from 88% to 95%, which could be classified as normal and high. In relation to the water retention, the incorporation of foundry exhaust powder waste in the studied proportions is viable in mortars for laying and coating walls and ceilings. (author)

  1. Estimation for Retention Factor of Isoflavones in Physico-Chemical Properties

    International Nuclear Information System (INIS)

    Lee, Seung Ki; Row, Kyung Ho

    2003-01-01

    The estimation of retention factors by correlation equations with physico-chmical properties maybe helpful in chromatographic work. The physico-chemical properties were water solubility (S), hydrophobicity (P), total energy (Et), connectivity index 1 (1χ), hydrophilic-lipophlic balance (x) and hydrophilic surface area (h) of isoflavones. The retention factors were experimentally measured by RP-HPLC. Especially, the empirical regulations of water solubility and hydrophobicity were expressed in a linear form. The equation between retention factors and various physico-chemical properties of isoflavones was suggested as k = a0 + a 1 log S + a2 log P Q + a3 (E t ) + a4 ( 1 χ) + a5 (x) + a6 (h), and the correlation coefficients estimated were relatively higher than 0.95. The empirical equations might be successfully used for a prediction of the various chromatographic characteristics of substances, with a similar chemical structure

  2. Retention practices in education human resources management ...

    African Journals Online (AJOL)

    Retention practices in education human resources management. ... education system in South Africa, particularly in public schools, faces serious problems. ... of quality management which aim at continual increase of the accountability in ...

  3. Illustrations in Text: A Retentional Role.

    Science.gov (United States)

    Duchastel, Philippe C.

    1981-01-01

    Describes the results of a study of the retentional role of illustrations in a text and their effect on enhancing long-term memory with 15-year-old secondary school students. Seven references are listed. (CHC)

  4. International perspectives on retention and persistence

    Directory of Open Access Journals (Sweden)

    Gary Burkholder

    2014-06-01

    Full Text Available Access to higher education globally is increasing dramatically; attainment of tertiary degrees is a high priority, as educational attainment is associated with increased personal incomes as well as growth of the middle class in developing countries. The purpose of this essay is to briefly examine retention and persistence issues from a global perspective, review some retention strategies that have been employed at schools outside the United States, and to identify several key factors that related to retention and persistence globally, including access, infrastructure, financial consideration, and readiness for tertiary education.  There exists an opportunity to utilize knowledge gained in the evolution of the higher education system in the United States to help address the problems associated with retention and persistence.   DOI: 10.18870/hlrc.v4i2.208

  5. Linkage between Psychological Contract and Employee Retention

    African Journals Online (AJOL)

    GRACE

    strengthened by clearly stating expectations during recruitment and ... Impact of psychological contract in a work environment vis-à-vis employee retention, ..... psychological contract that will incite a faithful, fruitful and fulfilled work team.

  6. Managing Chemotherapy Side Effects: Swelling (Fluid Retention)

    Science.gov (United States)

    N ational C ancer I nstitute Managing Chemotherapy Side Effects Swelling (Fluid retention) “My hands and feet were swollen and puffy. My nurse helped me understand why I had to stop eating salty ...

  7. N-Heterocyclic Carbene Coinage Metal Complexes of the Germanium-Rich Metalloid Clusters [Ge9R3]− and [Ge9RI2]2− with R = Si(iPr3 and RI = Si(TMS3

    Directory of Open Access Journals (Sweden)

    Felix S. Geitner

    2017-07-01

    Full Text Available We report on the synthesis of novel coinage metal NHC (N-heterocyclic carbene compounds of the germanium-rich metalloid clusters [Ge9R3]− and [Ge9RI2]2− with R = Si(iPr3 and RI = Si(TMS3. NHCDippCu{η3Ge9R3} with R = Si(iPr3 (1 represents a less bulky silyl group-substituted derivative of the known analogous compounds with R = Si(iBu3 or Si(TMS3. The coordination of the [NHCDippCu]+ moiety to the cluster unit occurs via one triangular face of the tri-capped trigonal prismatic [Ge9] cluster. Furthermore, a series of novel Zintl cluster coinage metal NHC compounds of the type (NHCM2{η3Ge9RI2} (RI = Si(TMS3 M = Cu, Ag and Au; NHC = NHCDipp or NHCMes is presented. These novel compounds represent a new class of neutral dinuclear Zintl cluster coinage metal NHC compounds, which are obtained either by the stepwise reaction of a suspension of K12Ge17 with Si(TMS3Cl and the coinage metal carbene complexes NHCMCl (M = Cu, Ag, Au, or via a homogenous reaction using the preformed bis-silylated cluster K2[Ge9(Si(TMS32] and the corresponding NHCMCl (M = Cu, Ag, Au complex. The molecular structures of NHCDippCu{η3Ge9(Si(iPr33} (1 and (NHCDippCu2{η3-Ge9(Si(TMS32} (2 were determined by single crystal X-ray diffraction methods. In 2, the coordination of the [NHCDippCu]+ moieties to the cluster unit takes place via both open triangular faces of the [Ge9] entity. Furthermore, all compounds were characterized by means of NMR spectroscopy (1H, 13C, 29Si and ESI-MS.

  8. Flexible and disposable plasmonic refractive index sensor using nanoimprint lithography

    Science.gov (United States)

    Mohapatra, Saswat; Moirangthem, Rakesh S.

    2018-03-01

    Nanostructure based plasmonic sensors are highly demanding in various areas due to their label-free and real-time detection capability. In this work, we developed an inexpensive flexible plasmonic sensor using optical disc nanograting via soft UV-nanoimprint lithography (UV-NIL). The polydimethylsiloxane (PDMS) stamp was used to transfer the nanograting structure from digital versatile discs (DVDs) to flexible and transparent polyethylene terephthalate (PET) substrate. Further, the plasmonic sensing substrate was obtained after coating a gold thin film on the top of the imprinted sample. The surface plasmon resonance (SPR) modes excited on gold coated nanograting structure appeared as a dip in the reflectance spectra measured at normal incident of white light in ambient air medium. Electromagnetic simulation based on finite element method (FEM) was used to understand and analyze the excited SPR modes and it is a very close agreement with the experimental results. The bulk refractive index (RI) sensing was performed by the sensor chip using water-glycerol mixture with different concentrations. Experimentally, the bulk RI sensitivity was found to be 797+/-17 nm/RIU.

  9. Application of RI hepatogram to evaluate liver cirrhosis in biliary atresia

    Energy Technology Data Exchange (ETDEWEB)

    Ogawa, Tomio; Suruga, Keijiro; Miyano, Takeshi; Arai, Takeo; Shimomura, Hiroshi; Nagase, Katsuya; Iida, Susumu; Arakawa, Yoshiya

    1985-01-01

    RI hepatgram with sup(99m)TcO/sub 4/ was developed for the evaluation of the changes in hepatic circulation in liver cirrhosis in 41 cases of pediatric liver diseases including 25 cases of biliary atresia. After bolus intravenous injection of 1-5 mCi of sup(99m)TcO/sub 4/ radioactive count over the abdomen was measured by a scinticamera for ten minutes. Time activity curve of a ROI on the liver right lobe was drawn for ten minutes. The count reached to plateau about one minute after injection and gradually decreased thereafter. The ratio of the counts of eight minutes to the plateau was calculated. It ranged from 49% to 98%, and this ratio correlated well with the physical and laboratory findings of liver cirrhosis. There is a significant correlation between the ratio and liver fibrosis. Most of the cases (4/5) that showed over 80% were accompanied by gastrointestinal bleeding due to portal hypertension. This method can be used for postoperative follow-up of liver cirrhosis of biliary atresia to predict G-I bleeding as it is easily performed, almost noninvasive and easily repeated. (author).

  10. A study of the decoding of multiple pinhole coded aperture RI tomographic images

    International Nuclear Information System (INIS)

    Hasegawa, Takeo; Kobayashi, Akitoshi; Nishiyama, Yutaka; Akagi, Kiyoshi; Uehata, Hiroshi

    1981-01-01

    In order to obtain a radioisotope (RI) tomographic image, there are various, methods, including the RCT method, Time Modulate method, and Multiple Pinhole Coded Aperture (MPCA) method and others. The MPCA method has several advantages. Using the MPCA method, there is no need to move either the detector or the patient, Furthermore, the generally used γ-camera may be used without any alterations. Due to certain problems in reconstructing the tomographic image, the use of the MPCA method in clinical practice is limited to representation of small organs (e.g. heart) using the 7-Pinhole collimator. This research presents an experimental approach to overcome the problems in reconstruction of tomographic images of large organs (organs other than the heart, such as the brain, liver, lung etc.) by introducing a reconstruction algorithm and correction software into the MPCA method. There are 2 main problems in MPCA image reconstruction: (1) Due to the rounding-off procedure, there is both point omission and shifting of point coordinates. (2) The central portion is characterized by high-counts. Both of these problems were solved by incorporating a reconstruction algorithm and a correction function. The resultant corrected tomographic image was processed using a filter derived from subjecting a PSF to a Fourier transform. Thus, it has become possible to obtain a high-quality tomographic image of large organs for clinical use. (author)

  11. Tributyltin in environmental samples from the Former Derecktor Shipyard, Coddington Cove, Newport RI

    Energy Technology Data Exchange (ETDEWEB)

    Wade, Terry L.; Sweet, Stephen T.; Quinn, James G.; Cairns, Robert W.; King, John W

    2004-05-01

    Tributyltin (TBT) was detected in all 24 surface sediment (top 2 cm) samples collected from Coddington Cove, Newport, RI. TBT surface sediment concentrations ranged from 32 to 372 ng Sn/g with a mean concentration of 146 ng Sn/g. Analyses of selected core sections detected TBT in at least the top 18 cm at all 7 stations where cores were collected. No consistent TBT concentration trends with depth for these cores suggest mixing is an important process in the sediment column. In one core (station 28), TBT was found in the 76-86 cm section at a concentration of 141 ng Sn/g; thus sediments are a significant sink for TBT. However, sediment mixing processes can enhance releases of bioavailable TBT. Mussels, clams and fish from Coddington Cove contain TBT at concentrations ranging from 9.2 to 977 ng Sn/g. TBT concentrations in lobsters were below the detection limit (<6 ng Sn/g). Based on available screening criteria, TBT concentrations in Coddington Cove sediment is likely to be having an adverse effect on the biota at some locations. - TBT is likely to continue to be bioavailable for many years.

  12. Production of an RI beam and its uses in solid state physics

    International Nuclear Information System (INIS)

    Kawase, Yoichi

    1997-01-01

    A formation method of RI beam produced by atomic reactor or accelerator was explained in the case of online isotope separation unit (KUR-ISOL) in the Research Reactor Institute, Kyoto University. The surface ionization ion source united with helium·jet system in KUR-ISOL, using oxygen method, increased ionization efficiency of light rare earth elements: This ion source has 100% ionization efficiency of alkali metal (Rb and Cs etc), too. The strong Rb and Cs beam were produced by the surface ionization ion source. The ion yield of 140 Cs (half life = 65 sec) was about 1 x 10 7 in/sec and the overall efficiency was estimated about 2%. 140 Cs beam was injected into many kinds of substances and the hyperfine magnetic field was measured by TDPAC method using product 140 Cs as a probe nucleus. Fe, Co, Ni, YBCO compounds and Sm-Co magnetic substances were investigated and the important information of hyperfine magnetic field were obtained. (S.Y.)

  13. BAGEL4: a user-friendly web server to thoroughly mine RiPPs and bacteriocins.

    Science.gov (United States)

    van Heel, Auke J; de Jong, Anne; Song, Chunxu; Viel, Jakob H; Kok, Jan; Kuipers, Oscar P

    2018-05-21

    Interest in secondary metabolites such as RiPPs (ribosomally synthesized and posttranslationally modified peptides) is increasing worldwide. To facilitate the research in this field we have updated our mining web server. BAGEL4 is faster than its predecessor and is now fully independent from ORF-calling. Gene clusters of interest are discovered using the core-peptide database and/or through HMM motifs that are present in associated context genes. The databases used for mining have been updated and extended with literature references and links to UniProt and NCBI. Additionally, we have included automated promoter and terminator prediction and the option to upload RNA expression data, which can be displayed along with the identified clusters. Further improvements include the annotation of the context genes, which is now based on a fast blast against the prokaryote part of the UniRef90 database, and the improved web-BLAST feature that dynamically loads structural data such as internal cross-linking from UniProt. Overall BAGEL4 provides the user with more information through a user-friendly web-interface which simplifies data evaluation. BAGEL4 is freely accessible at http://bagel4.molgenrug.nl.

  14. FcεRI γ-Chain Negatively Modulates Dectin-1 Responses in Dendritic Cells

    Directory of Open Access Journals (Sweden)

    Yi-Gen Pan

    2017-10-01

    Full Text Available The inhibitory effect of immunoreceptor tyrosine-based activation motif (ITAM-containing adapters DAP12 and FcεRI γ-chain (FcRγ has been found in many immune functions. Herein, we have further explored the role of these adapters in C-type lectin receptors response. We identified that FcRγ, but not DAP12, could negatively regulate the Dectin-1 responses in dendritic cells (DCs. Loss of FcRγ or both DAP12 and FcRγ enhanced the maturation and cytokine production in DCs upon Dectin-1 activation compared to normal cells, whereas DCs lacking only DAP12 showed little changes. In addition, increments of T cell activation and T helper 17 polarization induced by FcRγ-deficient DCs were observed both in vitro and in vivo. Examining the Dectin-1 signaling, we revealed that the activations of several signaling molecules were augmented in FcRγ-deficient DCs stimulated with Dectin-1 ligands. Furthermore, we demonstrated that the association of phosphatases SHP-1 and PTEN with FcRγ may contribute to the negative regulation of FcRγ in Dectin-1 activation in DCs. These results extend the inhibitory effect of ITAM-containing adapters to Dectin-1 response in immune functions, even though Dectin-1 contains an ITAM-like intracellular domain. According to the role of Dectin-1 in responding to microbes and tumor cells, our finding may have applications in the development of vaccine and cancer therapy.

  15. The development of web program for providing RI-biomics technical information

    International Nuclear Information System (INIS)

    KI, Na Kyung; Kim, Joo Yeon; Jang, Sol Ah; Park, Tai Jin

    2014-01-01

    For designing the model of the web program, the demand survey for the technology and information has been performed for the students of the related departments, industrialists and researchers. And, the survey, such as advantages and disadvantages, for the current situations has been examined through comparison and analysis by the establishment type and operational process for the present operating web programs having the similar functions in Korea. The contents and web program for the technology and information system have been also developed by the question investigation and the expert opinions. This system for RI-Biomics has been developed by focusing the convenience for the information provision and the information search as the first constructing direction. Information has been collected by the operator in our institute and making contract with Global Trend Briefing of KISTI in Korea. The information collection in the web program has been designed as the direction regularly provided with RSS. Information has been then analyzed by constructing the expert pool provided from the advisory committee for the technology and information, and using them. The publicity for this web program has been performed by webzines and then it is noted that the publicity programs such as some events should be regularly developed when expanded and advanced to a community in future

  16. Tributyltin in environmental samples from the Former Derecktor Shipyard, Coddington Cove, Newport RI

    International Nuclear Information System (INIS)

    Wade, Terry L.; Sweet, Stephen T.; Quinn, James G.; Cairns, Robert W.; King, John W.

    2004-01-01

    Tributyltin (TBT) was detected in all 24 surface sediment (top 2 cm) samples collected from Coddington Cove, Newport, RI. TBT surface sediment concentrations ranged from 32 to 372 ng Sn/g with a mean concentration of 146 ng Sn/g. Analyses of selected core sections detected TBT in at least the top 18 cm at all 7 stations where cores were collected. No consistent TBT concentration trends with depth for these cores suggest mixing is an important process in the sediment column. In one core (station 28), TBT was found in the 76-86 cm section at a concentration of 141 ng Sn/g; thus sediments are a significant sink for TBT. However, sediment mixing processes can enhance releases of bioavailable TBT. Mussels, clams and fish from Coddington Cove contain TBT at concentrations ranging from 9.2 to 977 ng Sn/g. TBT concentrations in lobsters were below the detection limit (<6 ng Sn/g). Based on available screening criteria, TBT concentrations in Coddington Cove sediment is likely to be having an adverse effect on the biota at some locations. - TBT is likely to continue to be bioavailable for many years

  17. Corporate Culture in Developing Professionalism of Human Resources in LEMHANNAS RI

    Directory of Open Access Journals (Sweden)

    Paula Theresia Ekowati Purwaning Utami

    2012-08-01

    Full Text Available Based on a case study by Lemhannas RI, this work attempts to discuss the relation of professionalism of human resources and corporate culture. The change and growth of corporate culture in an organization requires strong commitment from those involved in it. Corporate culture should be continually developed through a persistent socialization, partnership and supervision programs. The right management of human resources, which follows the basis of management, will give a great contribution when applied well. In addition, policy evaluation on corporate culture should include structural and cultural aspects and be conducted in several steps, including identification of goals and ways of completing them, measurement of relevant information activities, analysis of data for a conclusion and recommendation. The recommendation is a crucial step that needs a special attention for the restructurization of culture for better results. This study concludes that interaction between structure and culture is a key and pre-condition for the growth of a better and conducive corporate culture for accomplishing the goals of organization.

  18. Sa Rocca Ulàri Cave, near S. Pietro di Sorres, Borutta (SS: archaeological aspects.

    Directory of Open Access Journals (Sweden)

    Pier Paolo Soro

    2009-12-01

    Full Text Available The Cave of Sa Rocca Ulàri, in the municipality of Borutta (SS, is fully inserted into the dense settlement of the natural cavities of Sardinia during the prehistory and early history. Its size and the particular relation to the configuration of the land in relation to the richness of the Mejlogu landscape, allowed small groups of people to settle in the cavity that opens into the northern slope of the Hill of Sorres. Attendance could be certified without interruption from the Neolithic until the Middle Ages. The preliminary study of materials, has determined that the most popular period for residential purposes is referring to the end of the Neolithic culture of Ozieri, and the first Eneolithic Sub Ozieri. The funerary use is assumed for the subsequent cultural phases Monte Claro (Evolved Eneolithic and Bonnanaro I facies Corona Moltana (Bronze Age. In the Nuragic Era (Middle Bronze / Late / Final and early Iron Age the cavity was initially used for storing food, then for other purposes probably linked to the cult.

  19. Surface Disturbances at the Punggye-ri Nuclear Test Site: Another Indicator of Nuclear Testing?

    Energy Technology Data Exchange (ETDEWEB)

    Pabian, Frank V. [Los Alamos National Laboratory; Coblentz, David [Los Alamos National Laboratory

    2017-02-03

    A review of available very high-resolution commercial satellite imagery (bracketing the time of North Korea’s most recent underground nuclear test on 9 September 2016 at the Punggye-ri Underground Nuclear Test Site) has led to the detection and identification of several minor surface disturbances on the southern flank of Mt. Mantap. These surface disturbances occur in the form of small landslides, either alone or together with small zones of disturbed bare rock that appear to have been vertically lofted (“spalled”) as a result of the most recent underground explosion. Typically, spall can be uniquely attributed to underground nuclear testing and is not a result of natural processes. However, given the time gap of up to three months between images (pre- and post-event), which was coincident with a period of heavy typhoon flooding in the area1, it is not possible to determine whether the small landslides were exclusively explosion induced, the consequence of heavy rainfall erosion, or some combination of the two.

  20. Hydrometeor Trajectories and Distributions in a Simulation of TC Rapid Intensification (RI)

    Science.gov (United States)

    Zhu, Z.; Zhu, P.

    2010-12-01

    It has long been recognized that the microphysics scheme used in a numerical simulation of tropical cyclones (TC) can greatly affect the precipitation distribution, intensity and thermodynamic structure of the simulated TC. This suggests that the mixing ratios, concentrations and size distributions of hydrometeor(snow, graupel,rain,cloud ice) are important factors in the evolution of TC . The transport of hydrometeor may have a strong influence on these factors through its interactions with the growth and the latent heat forcing of hydrometeor and the wind filed, hence is a key to understanding TC microphysics. Schematic hydrometeor trajectories were first constructed using 3-D wind field and particle fallspeeds derived from airborne radar observations in a steady-state mature hurricane,Alicia(1983). Since then, little effort has been put in understanding hydrometeor transport in TC, especially the potential link between its evolution and the intensity and structure changes in a non-steady-state TC. This study is focused on investigating such a link by means of numerical simulations of TC Rapid Intensification(RI) using WRF model. We use the tracer utility in WRF to construct hydrometeor trajectories. Most of the popular microphysics schemes are tested, and the most reasonable test( which is determined by comparing the simulated TC intensity and structure with airborne radar observations) and the ensemble mean of all the tests are picked for detailed examinations.

  1. Western Alaska ESI: INDEX (Index Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains vector polygons representing the boundaries of all the hardcopy cartographic products produced as part of the Environmental Sensitivity Index...

  2. Best practices in doctoral retention: Mentoring

    Directory of Open Access Journals (Sweden)

    Judie L. Brill

    2014-06-01

    Full Text Available  The aim of this critical literature review is to outline best practices in doctoral retention and the successful approach of one university to improve graduation success by providing effective mentorship for faculty and students alike. The focus of this literature review is on distance learning relationships between faculty and doctoral students, regarding retention, persistence, and mentoring models. Key phrases and words used in the search and focusing on mentoring resulted in over 20,000 sources. The search was narrowed to include only doctoral study and mentoring. Research questions of interest were: Why do high attrition rates exist for doctoral students? What are the barriers to retention? What are the benefits of doctoral mentoring? What programs do institutions have in place to reduce attrition? The researchers found a key factor influencing doctoral student retention and success is effective faculty mentorship. In particular, the design of a mentoring and faculty training program to increase retention and provide for success after graduation is important. This research represents a key area of interest in the retention literature, as institutions continue to search for ways to better support students during their doctoral programs and post-graduation. DOI: 10.18870/hlrc.v4i2.186

  3. Master Veteran Index (MVI)

    Data.gov (United States)

    Department of Veterans Affairs — As of June 28, 2010, the Master Veteran Index (MVI) database based on the enhanced Master Patient Index (MPI) is the authoritative identity service within the VA,...

  4. Human Use Index (Future)

    Data.gov (United States)

    U.S. Environmental Protection Agency — Human land uses may have major impacts on ecosystems, affecting biodiversity, habitat, air and water quality. The human use index (also known as U-index) is the...

  5. Human Use Index

    Data.gov (United States)

    U.S. Environmental Protection Agency — Human land uses may have major impacts on ecosystems, affecting biodiversity, habitat, air and water quality. The human use index (also known as U-index) is the...

  6. IndexCat

    Data.gov (United States)

    U.S. Department of Health & Human Services — IndexCat provides access to the digitized version of the printed Index-Catalogue of the Library of the Surgeon General's Office; eTK for medieval Latin texts; and...

  7. Body Mass Index Table

    Science.gov (United States)

    ... Families ( We Can! ) Health Professional Resources Body Mass Index Table 1 for BMI greater than 35, go ... Health Information Email Alerts Jobs and Careers Site Index About NHLBI National Institute of Health Department of ...

  8. Validation of the French version of the Child Post-Traumatic Stress Reaction Index: psychometric properties in French speaking school-aged children.

    Science.gov (United States)

    Olliac, Bertrand; Birmes, Philippe; Bui, Eric; Allenou, Charlotte; Brunet, Alain; Claudet, Isabelle; Sales de Gauzy, Jérôme; Grandjean, Hélène; Raynaud, Jean-Philippe

    2014-01-01

    Although the reliable and valid Child Post-Traumatic Stress Reaction Index (CPTS-RI) is a widely used measure of posttraumatic stress disorder (PTSD) symptoms in children, it has not been validated in French-speaking populations. The present study aims to assess the psychometric properties of the CPTS-RI in three samples of French-speaking school-children. Data was obtained from three samples. Sample 1 was composed of 106 children (mean (SD) age = 11.7(0.7), 50% females) victims of an industrial disaster. Sample 2 was composed of 50 children (mean (SD) age = 10.8(2.6), 44% females) who had received an orthopaedic surgical procedure after an accident. Sample 3 was composed of 106 children (mean (SD) age = 11.7(2.2), 44% females) admitted to an emergency department after a road traffic accident. We tested internal consistency using Cronbach's alpha. We examined test-retest reliability using intraclass correlation coefficient. In order to assess the convergent validity of the French version of the CPTS-RI and the Clinician Administered PTS Scale-Child and Adolescent (CAPS-CA), spearman-correlation coefficient was computed. To verify the validity of the cut-off scores, a ROC curve was constructed which evaluated the sensitivity and specificity of each score compared to the diagnosis with the CAPS-CA. We also used principal components analysis with varimax rotation to study the structure of the French version of the CPTS-RI. Cronbach's alpha coefficient was 0.87 for the French version of the CPTS-RI. Two-week test-retest intraclass correlation coefficient (n = 30) was 0.67. The French version of the CPTS-RI was well correlated with the CAPS-CA (r = 0.76, p 24 for the CPTS-RI, the sensitivity and specificities were 100% and 62.6%, respectively. The French version of the CPTS-RI demonstrated a three-factor structure. The CPTS-RI is reliable and valid in French-speaking children.

  9. Validation of the French version of the Child Post-Traumatic Stress Reaction Index: psychometric properties in French speaking school-aged children.

    Directory of Open Access Journals (Sweden)

    Bertrand Olliac

    Full Text Available BACKGROUND: Although the reliable and valid Child Post-Traumatic Stress Reaction Index (CPTS-RI is a widely used measure of posttraumatic stress disorder (PTSD symptoms in children, it has not been validated in French-speaking populations. The present study aims to assess the psychometric properties of the CPTS-RI in three samples of French-speaking school-children. METHODS: Data was obtained from three samples. Sample 1 was composed of 106 children (mean (SD age = 11.7(0.7, 50% females victims of an industrial disaster. Sample 2 was composed of 50 children (mean (SD age = 10.8(2.6, 44% females who had received an orthopaedic surgical procedure after an accident. Sample 3 was composed of 106 children (mean (SD age = 11.7(2.2, 44% females admitted to an emergency department after a road traffic accident. We tested internal consistency using Cronbach's alpha. We examined test-retest reliability using intraclass correlation coefficient. In order to assess the convergent validity of the French version of the CPTS-RI and the Clinician Administered PTS Scale-Child and Adolescent (CAPS-CA, spearman-correlation coefficient was computed. To verify the validity of the cut-off scores, a ROC curve was constructed which evaluated the sensitivity and specificity of each score compared to the diagnosis with the CAPS-CA. We also used principal components analysis with varimax rotation to study the structure of the French version of the CPTS-RI. RESULTS: Cronbach's alpha coefficient was 0.87 for the French version of the CPTS-RI. Two-week test-retest intraclass correlation coefficient (n = 30 was 0.67. The French version of the CPTS-RI was well correlated with the CAPS-CA (r = 0.76, p 24 for the CPTS-RI, the sensitivity and specificities were 100% and 62.6%, respectively. The French version of the CPTS-RI demonstrated a three-factor structure. CONCLUSIONS: The CPTS-RI is reliable and valid in French-speaking children.

  10. Intrinsic vulnerability assessment of the aquifer in the Rižana spring chatcment by method SINTACS

    Directory of Open Access Journals (Sweden)

    2002-12-01

    Full Text Available In this paper is presented intrinsic vulnerability assessment of the aquifer in the Rižana spring chatcment by the method SINTACS. It is parametric method that takes into consideration seven parameters (depth to ground water, effective infiltration action, unsaturatedzone attenuation capacity, soil/overburden attenuation capacity, hydrogeological characteristics of the aquifer, hydraulic conductivity range of aquifer, hydrologic role of the topographic slope. Parameters are presented in grid information layers that wereelaborated on the basis of interpretation and GIS processing of geological, hydrogeological,speleological, topographical, meteorological and pedological data. According to the parametersimportance for vulnerability assessment, a multiplier (importance weight was assigned to each parameter. Final map of vulnerability is a result of overlaying (summing of weighted information layers (parameters and shows the catchment area of the Rižanaspring subdivided into six vulnerability classes.

  11. Development of RI protein chip system for measurement of ADMA as risk factor of liver disease, cardiovascular disease and diabetes

    Energy Technology Data Exchange (ETDEWEB)

    Park, Gil Hong; An, Sin Ae; Choi, Hyun Mi; Cheong, Kyung Ah; Chang, Yeon Soo [Korea University, Seoul (Korea, Republic of)

    2010-05-15

    ADMA (asymmetric dimethylarginine) is an endogenous competitive NOS (nitric oxide synthase) inhibitor. Elevation of ADMA level in body fluid is related to various diseases including diabetes mellitus, atherosclerosis, hypercholesterolemia, chronic heart failure, and hypertension. Our goal was to elucidate the role for ADMA and protein arginine methylation in the pathogenesis of diabetes and develop RI protein chip system for easy determination of ADMA levels in blood or tissues. As a result, ADMA regulated by protein arginine methylation, DDAH1, and NOS was demonstrated to play some role in the pathogenesis of diabetes mellitus, and arginine methylation of some proteins indicated their possible involvement in the change in ADMA levels. The concept of the RI protein chip system was devised such that firstly, ADMA was acylated by radio-labelled succinic acid, and followed by binding of the complex to anti-acyl ADMA-specific antibody coated on chip. Acylation condition of ADMA with radio-labelled succinic acid was established

  12. Development of RI protein chip system for measurement of ADMA as risk factor of liver disease, cardiovascular disease and diabetes

    International Nuclear Information System (INIS)

    Park, Gil Hong; An, Sin Ae; Choi, Hyun Mi; Cheong, Kyung Ah; Chang, Yeon Soo

    2010-05-01

    ADMA (asymmetric dimethylarginine) is an endogenous competitive NOS (nitric oxide synthase) inhibitor. Elevation of ADMA level in body fluid is related to various diseases including diabetes mellitus, atherosclerosis, hypercholesterolemia, chronic heart failure, and hypertension. Our goal was to elucidate the role for ADMA and protein arginine methylation in the pathogenesis of diabetes and develop RI protein chip system for easy determination of ADMA levels in blood or tissues. As a result, ADMA regulated by protein arginine methylation, DDAH1, and NOS was demonstrated to play some role in the pathogenesis of diabetes mellitus, and arginine methylation of some proteins indicated their possible involvement in the change in ADMA levels. The concept of the RI protein chip system was devised such that firstly, ADMA was acylated by radio-labelled succinic acid, and followed by binding of the complex to anti-acyl ADMA-specific antibody coated on chip. Acylation condition of ADMA with radio-labelled succinic acid was established

  13. The future plan for the applications of RI produced in the proton-induced spallation-reaction

    Energy Technology Data Exchange (ETDEWEB)

    Ikezoe, Hiroshi [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment

    1997-07-01

    A plan of research facilities (transmutations of minor actinides and neutron scattering for material and life sciences) has been proposed in JAERI. This plan is based on a proton lineac with an energy of 1.5 GeV and a beam current of several mA. Among these facilities, we are planning to accelerate neutron-rich radioactive nuclei (RI) produced in the fission and spallation reactions of thorium or uranium bombarded by the intense high energy proton beams. The RI produced in an ion source are separated by a high resolution isotope separator and their charge states are changed to be negative to inject into the existing tandem-booster accelerator. Main purpose of this plan is to study the nuclear and chemical properties of neutron rich transactinium elements not yet synthesized and the nuclear structures of neutron rich nuclei far from the nuclear stability line. (author)

  14. A gas circulation and purification system for gas-cell-based low-energy RI-beam production

    Energy Technology Data Exchange (ETDEWEB)

    Sonoda, T.; Wada, M.; Katayama, I.; Kojima, T. M.; Reponen, M. [RIKEN Nishina Center for Accelerator-Based Science, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan); Tsubota, T. [Tokyo KOATSU Co., Ltd., 1-9-8 Shibuya, Shibuyaku, Tokyo 150-0002 (Japan)

    2016-06-15

    A gas circulation and purification system was developed at the RIKEN Radioactive Isotope Beam Factory that can be used for gas-cell-based low-energy RI-beam production. A high-flow-rate gas cell filled with one atmosphere of buffer gas (argon or helium) is used for the deceleration and thermalization of high-energy RI-beams. The exhausted buffer gas is efficiently collected using a compact dry pump and returned to the gas cell with a recovery efficiency of >97%. The buffer gas is efficiently purified using two gas purifiers as well as collision cleaning, which eliminates impurities in the gas. An impurity level of one part per billion is achieved with this method.

  15. Economic selection indexes for Hereford and Braford cattle raised in southern Brazil.

    Science.gov (United States)

    Costa, R F; Teixeira, B B M; Yokoo, M J; Cardoso, F F

    2017-07-01

    Economic selection indexes (EI) are considered the best way to select the most profitable animals for specific production systems. Nevertheless, in Brazil, few genetic evaluation programs deliver such indexes to their breeders. The aims of this study were to determine the breeding goals (BG) and economic values (EV, in US$) for typical beef cattle production systems in southern Brazil, to propose EI aimed to maximize profitability, and to compare the proposed EI with the currently used empirical index. Bioeconomic models were developed to characterize 3 typical production systems, identifying traits of economic impact and their respective EV. The first was called the calf-crop system and included the birth rate (BR), direct weaning weight (WWd), and mature cow weight (MCW) as selection goals. The second system was called the full-cycle system, and its breeding goals were BR, WWd, MCW, and carcass weight (CW). Finally, the third was called the stocking and finishing system, which had WWd and CW as breeding goals. To generate the EI, we adopted the selection criteria currently measured and used in the empirical index of PampaPlus, which is the genetic evaluation program of the Brazilian Hereford and Braford Association. The comparison between the EI and the current PampaPlus index was made by the aggregated genetic-economic gain per generation (Δ). Therefore, for each production system an index was developed using the derived economic weights, and it was compared with the current empirical index. The relative importance (RI) for BR, WWd, and MCW for the calf-crop system was 68.03%, 19.35%, and 12.62%, respectively. For the full-cycle system, the RI for BR, WWd, MCW, and CW were 69.63%, 7.31%, 5.01%, and 18.06%, respectively. For the stocking and finishing production system, the RI for WWd and CW was 34.20% and 65.80%, respectively. The Δ for the calf-crop system were US$6.12 and US$4.36, using the proposed economic and empirical indexes, respectively. Respective

  16. Chemical composition of the essential oils of Citrus sinensis cv. valencia and a quantitative structure-retention relationship study for the prediction of retention indices by multiple linear regression

    Directory of Open Access Journals (Sweden)

    Larijani Kambiz

    2011-01-01

    Full Text Available The chemical composition of the volatile fraction obtained by head-space solid phase microextraction (HS-SPME, single drop microextraction (SDME and the essential oil obtained by cold-press from the peels of C. sinensis cv. valencia were analyzed employing gas chromatography-flame ionization detector (GC-FID and gas chromatography-mass spectrometry (GC-MS. The main components were limonene (61.34 %, 68.27 %, 90.50 %, myrcene (17.55 %, 12.35 %, 2.50 %, sabinene (6.50 %, 7.62 %, 0.5 % and α-pinene (0 %, 6.65 %, 1.4 % respectively obtained by HS-SPME, SDME and cold-press. Then a quantitative structure-retention relationship (QSRR study for the prediction of retention indices (RI of the compounds was developed by application of structural descriptors and the multiple linear regression (MLR method. Principal components analysis was used to select the training set. A simple model with low standard errors and high correlation coefficients was obtained. The results illustrated that linear techniques such as MLR combined with a successful variable selection procedure are capable of generating an efficient QSRR model for prediction of the retention indices of different compounds. This model, with high statistical significance (R2 train = 0.983, R2 test = 0.970, Q2 LOO = 0.962, Q2 LGO = 0.936, REP(% = 3.00, could be used adequately for the prediction and description of the retention indices of the volatile compounds.

  17. Lääs ja süntetismi väljakutsed / Jüri Talvet

    Index Scriptorium Estoniae

    Talvet, Jüri, 1945-

    2002-01-01

    Kokkuvõte "The West and the challenge of synthetism", lk. 1089-1090. Kriitiliselt Lääne kultuuriuuringute diskursustest: eksistentsialism, strukturalism, psühhoanalüüs, poststrukturalism. Essee aluseks on hispaaniakeelne plenaarettekanne rahvusvahelisel kongressil Valencias (dets. 2001). Vastukaja: Arujärv, Evi. Õhumüügist ja turvateenusest // Sirp (2002) 14. juuni, lk. 3. Essee on ilmunud ka kogumikus: Talvet, Jüri. Tõrjumatu äär. Tartu : Ilmamaa, 2005, lk. 9-30

  18. Dental caries prevalence as a product of agriculture and subsistence pattern at the Yean-ri site, South Korea.

    Science.gov (United States)

    Fujita, H; Hashimoto, H; Shoda, S; Suzuki, T

    2011-01-01

    Yean-ri human skeletal remains from South Korea have been dated to the fourth to seventh century AD. They have morphological similarities to immigrants of the Yayoi period excavated in northern Kyushu and Yamaguchi prefecture in Japan. The overall dental caries prevalence was 8.1% in the Yean-ri skeletal remains, indicating a much lower prevalence than that of most Yayoi immigrant skeletal remains from Japan, although similar to that of the Kofun people (8.3%) in Japan. There was no significant difference in the dental caries prevalence between the males and females of the same age group, but there were differences in the prevalence by age. The late middle age and elderly males and females had significantly higher dental caries prevalence than the early middle age males and females, indicating increased prevalence with age. Root caries prevalence tended to increase in old age. The percentage of root caries increased, accounting for 80% of all caries in Yean-ri human skeletal remains. Agriculture is believed to have arisen approximately 3,000 years ago in Korea. Therefore, agriculture was practiced during this period, but since the Yean-ri tumuli are from coastal areas, their diet may have retained a significant marine component. Additionally, caries prevalence was not very high in Nukdo human remains (ca. 2100-2000 BC) in Korea. We speculate that they maintained subsistence activities suitable for their environment despite their knowledge of agriculture. This hypothesis is supported by differences in the caries prevalence between excavation sites of the Yayoi and Kofun periods in Japan. Copyright © 2011 S. Karger AG, Basel.

  19. Suurärimees pakub Lasnamäe karjääri eest 150 miljonit krooni / Urmas Seaver

    Index Scriptorium Estoniae

    Seaver, Urmas, 1973-

    2006-01-01

    Vt. ka Postimees : na russkom jazõke 4. mai lk. 10. Suurärimehe Endel Siffi firma Primos OÜ on valmis Lasnamäe paekarjääri ala korrastama 100 miljoni krooni eest, lisaks maksaks firma linnale hoonestusõiguse eest 50 miljonit krooni. Linnavalitsus ei ole veel võtnud seisukohta, kas anda karjäär otsustuskorras Merko Ehitusele või kaaluda uut pakkumist

  20. Reduced Fc∊RI-Mediated Release of Asthma-Promoting Cytokines and Chemokines from Human Basophils during Omalizumab Therapy

    Science.gov (United States)

    Oliver, Janet M.; Tarleton, Christy A.; Gilmartin, Laura; Archibeque, Tereassa; Qualls, Clifford R.; Diehl, Lorena; Wilson, Bridget S.; Schuyler, Mark

    2010-01-01

    Background Treating asthmatics with the humanized IgE-scavenging antibody, omalizumab (rhuMAb-E25, Xolair®), reduces airways inflammation and asthma symptoms. Previously, omalizumab was shown to cause a dramatic and reversible loss of cell surface high-affinity IgE receptors, Fc∊RI, from the peripheral blood basophils of asthmatics. The consequences of receptor loss for the Fc∊RI-mediated synthesis and release of cytokines implicated in allergic asthma have not been examined. Methods Fifteen asthmatic volunteers each received omalizumab for 12 weeks. Peripheral blood basophils were isolated before, during, 2 weeks after and 6 months after omalizumab. Basophils were assayed for the basal and anti-IgE-stimulated release of cytokines, chemokines and histamine. Pooled data were analyzed by repeated measures ANOVA and by paired t tests. Results Anti-IgE-stimulated human basophils synthesize and release Th2 cytokines (IL-4, IL-13) and chemokines (IL-8, RANTES). The anti-IgE-stimulated release of IL-4, IL-13 and IL-8 was reduced during omalizumab treatment and returned to pretreatment levels after omalizumab withdrawal. Omalizumab did not alter basophil histamine levels or basal and anti-IgE-stimulated histamine release. Conclusions Omalizumab may reduce asthma symptoms in part by suppressing the Fc∊RI-mediated production by basophils of Th2 cytokines and selected chemokines. Anti-IgE-stimulated basophil cytokine synthesis appears more sensitive than histamine release to the loss of Fc∊RI caused by omalizumab treatment. PMID:19844128