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Sample records for fund candidate nr

  1. ELECTIONS PENSION FUND CANDIDATE NR 3

    CERN Multimedia

    2001-01-01

    ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND Caisse de Pensions - ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate : Name : HAUVILLER First Name : Claude Dear colleague of CERN and ESO, For the first time, I am standing and requesting your support to become a member of the Governing Board of our Pension Fund. CERN staff member since 1974, I have already carried elective mandates: I have been Delegate to the Staff Council and Member of the Senior Staff Consultative Committee (the Nine). For the majority of us, our Pension Fund is our only social provident scheme and source of retirement income; I believe I can usefully contribute to its successful management and help ensure its balance. Our Fund reaches its majority: soon, there will be more beneficiaries tha...

  2. ELECTIONS PENSION FUND CANDIDATE NR 5

    CERN Multimedia

    2001-01-01

    ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND Caisse de Pensions - ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate :  Name : Sonnemann  First Name : Florian Since my arrival at CERN in 1997 I have worked in the accelerator and administrative sectors. I have recently been elected as member of the Staff Council and of the Executive Committee of the Staff Association in which I am actively following matters concerning the Pension Fund. My candidature for the Governing Board of the CERN Pension Fund is mainly motivated to add my part in ensuring a solid financial situation of the Pension Fund. The Pension Fund is our only social security system. I wish to play a role in ensuring that the pensions will remain a secure revenue for all staff membe...

  3. ELECTIONS PENSION FUND CANDIDATE NR 4

    CERN Multimedia

    2001-01-01

    ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND Caisse de Pensions - ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate : Name : MYERS First Name : Stephen I have been at CERN since 1972, and was elected member of the Governing Board for the first time in 1998. The Governing Board then nominated me to the Investments Committee where I have been a member since the beginning of 1999. Since then I have actively participated in redefining and transforming the investment portfolio in order to improve the overall return and where possible reduce the risk. The portfolio has recently been greatly improved and now allows much simpler more transparent monitoring of our investment. I have also actively participated and hopefully made useful contributions in discussions conc...

  4. ELECTIONS PENSION FUND CANDIDATE NR 1

    CERN Multimedia

    2001-01-01

    ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND Caisse de Pensions - ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate : Name : CHIAVERI First Name : Enrico I have been a CERN staff member since 1973 and have always been interested in our working conditions. As a member of the Executive Committee of the Staff Association I participated from 1980 to 1984 in the Working Group on Pensions mandated by the CERN Council. This commitment led to my becoming a member of the Governing Board of the Pension Fund in 1983, since when I have taken an active part in various commissions and working groups (Real Estate Asset Management Committee, Working Group on Actuarial Matters etc.); in so doing I have gained a thorough knowledge of different areas of the Pension Fund. Since ...

  5. ELECTIONS PENSION FUND CANDIDATE NR 2

    CERN Multimedia

    2001-01-01

    ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND Caisse de Pensions - ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate : Name : FRANDSEN First Name : Poul Kjaer  I have been member of the staff since 1974, and member of staff council for more than 12 years, and my main motivation has been to work for improving the social conditions of the CERN staff. A very important pillar of this is a sound and healthy pension fund. A capitalised scheme has been and still is the best choice for assuring the benefits for the CERN staff, present and future, this social system being part of the whole necessary to attract the best staff to the future High Energy Physics in Europe. However, even the hypothetic close down of the Organisation should allow the benefits to exi...

  6. ELECTIONS PENSION FUND 3rd candidate

    CERN Multimedia

    2001-01-01

    ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND Caisse de Pensions - ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate : Name : Hauviller First Name : Claude Dear colleague of CERN and ESO, For the first time, I am standing and requesting your support to become a member of the Governing Board of our Pension Fund. CERN staff member since 1974, I have already carried elective mandates: I have been Delegate to the Staff Council and Member of the Senior Staff Consultative Committee (the Nine). For the majority of us, our Pension Fund is our only social provident scheme and source of retirement income; I believe I can usefully contribute to its successful management and help ensure its balance. Our Fund reaches its majority: soon, there will be more beneficiaries tha...

  7. ELECTIONS PENSION FUND 5th candidate

    CERN Multimedia

    2001-01-01

    ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND Caisse de Pensions - ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate :  Name : Sonnemann  First Name : Florian Since my arrival at CERN in 1997 I have worked in the accelerator and administrative sectors. I have recently been elected as member of the Staff Council and of the Executive Committee of the Staff Association in which I am actively following matters concerning the Pension Fund. My candidature for the Governing Board of the CERN Pension Fund is mainly motivated to add my part in ensuring a solid financial situation of the Pension Fund. The Pension Fund is our only social security system. I wish to play a role in ensuring that the pensions will remain a secure revenue for all staff membe...

  8. ELECTIONS PENSION FUND CANDIDATE NO 2

    CERN Multimedia

    2000-01-01

    This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund.   Candidate: Name: RANJARDFirst Name: Florence Having been a member of the Governing Board of the Pension Fund since 1983 as Guy Maurin’s alternate, I am standing for a further 3-year term of office. Over the past few years work has concentrated essentially on following items: Monitoring of the work of the fund managers and their performances. The three-yearly study of the Fund’s actuarial situation. The pension guarantees ­ second phase. The Fund is approaching its maturity: the level of benefits exceeds contributions. In this context it has to strike a suitable balance between management of the risk from a dynamic investment policy, while a prudent policy avoiding any significant loss of its capital. These will be my concerns within the Governing Board of the Pension Fund if you...

  9. ELECTIONS PENSION FUND 4th candidate

    CERN Multimedia

    2001-01-01

    ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND Caisse de Pensions - ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate : Name : MYERS First Name : Stephen I have been at CERN since 1972, and was elected member of the Governing Board for the first time in 1998. The Governing Board then nominated me to the Investments Committee where I have been a member since the beginning of 1999. Since then I have actively participated in redefining and transforming the investment portfolio in order to improve the overall return and where possible reduce the risk. The portfolio has recently been greatly improved and now allows much simpler more transparent monitoring of our investment. I have also actively participated and hopefully made useful contributions in discussions conc...

  10. ELECTIONS PENSION FUND 2nd candidate

    CERN Multimedia

    2001-01-01

    ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND Caisse de Pensions - ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate : Name : FRANDSEN First Name : Poul Kjaer  I have been member of the staff since 1974, and member of staff council for more than 12 years, and my main motivation has been to work for improving the social conditions of the CERN staff. A very important pillar of this is a sound and healthy pension fund. A capitalised scheme has been and still is the best choice for assuring the benefits for the CERN staff, present and future, this social system being part of the whole necessary to attract the best staff to the future High Energy Physics in Europe. However, even the hypothetic close down of the Organisation should allow the benefits to exi...

  11. ELECTIONS PENSION FUND CANDIDATE NO 1

    CERN Multimedia

    2000-01-01

    This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate : Name: MAURINFirst Name:Guy I have been a member of the personnel since 1967 and as early as 1972 I was involved, in my capacity as President of the Staff Association, in the improvement of the Pension Fund benefits. As for most of us the Pension Fund is the only social provident scheme to which we belong, it is important to ensure that it is well managed and in balance. As a member of the Governing Board since 1974 and Vice-Chairman of this Board since 1977, I have continued to pursue these objectives.One of the main responsibilities of the Governing Board is our asset investment policy. The Investment Committee, of which I am Chairman, must have an overall view of the management of our 4 billion Swiss francs and seek the best yield with minimum risk. The investment structure must continuously be adapted...

  12. Combined serial analysis of gene expression and transcription factor binding site prediction identifies novel-candidate-target genes of Nr2e1 in neocortex development.

    Science.gov (United States)

    Schmouth, Jean-François; Arenillas, David; Corso-Díaz, Ximena; Xie, Yuan-Yun; Bohacec, Slavita; Banks, Kathleen G; Bonaguro, Russell J; Wong, Siaw H; Jones, Steven J M; Marra, Marco A; Simpson, Elizabeth M; Wasserman, Wyeth W

    2015-07-24

    Nr2e1 (nuclear receptor subfamily 2, group e, member 1) encodes a transcription factor important in neocortex development. Previous work has shown that nuclear receptors can have hundreds of target genes, and bind more than 300 co-interacting proteins. However, recognition of the critical role of Nr2e1 in neural stem cells and neocortex development is relatively recent, thus the molecular mechanisms involved for this nuclear receptor are only beginning to be understood. Serial analysis of gene expression (SAGE), has given researchers both qualitative and quantitative information pertaining to biological processes. Thus, in this work, six LongSAGE mouse libraries were generated from laser microdissected tissue samples of dorsal VZ/SVZ (ventricular zone and subventricular zone) from the telencephalon of wild-type (Wt) and Nr2e1-null embryos at the critical development ages E13.5, E15.5, and E17.5. We then used a novel approach, implementing multiple computational methods followed by biological validation to further our understanding of Nr2e1 in neocortex development. In this work, we have generated a list of 1279 genes that are differentially expressed in response to altered Nr2e1 expression during in vivo neocortex development. We have refined this list to 64 candidate direct-targets of NR2E1. Our data suggested distinct roles for Nr2e1 during different neocortex developmental stages. Most importantly, our results suggest a possible novel pathway by which Nr2e1 regulates neurogenesis, which includes Lhx2 as one of the candidate direct-target genes, and SOX9 as a co-interactor. In conclusion, we have provided new candidate interacting partners and numerous well-developed testable hypotheses for understanding the pathways by which Nr2e1 functions to regulate neocortex development.

  13. Effects of NR1 splicing on NR1/NR3B-type excitatory glycine receptors

    Directory of Open Access Journals (Sweden)

    Orth Angela

    2009-04-01

    Full Text Available Abstract Background N-methyl-D-aspartate receptors (NMDARs are the most complex of ionotropic glutamate receptors (iGluRs. Subunits of this subfamily assemble into heteromers, which – depending on the subunit combination – may display very different pharmacological and electrophysiological properties. The least studied members of the NMDAR family, the NR3 subunits, have been reported to assemble with NR1 to form excitatory glycine receptors in heterologous expression systems. The heterogeneity of NMDARs in vivo is in part conferred to the receptors by splicing of the NR1 subunit, especially with regard to proton sensitivity. Results Here, we have investigated whether the NR3B subunit is capable of assembly with each of the eight functional NR1 splice variants, and whether the resulting receptors share the unique functional properties described for NR1-1a/NR3. We provide evidence that functional excitatory glycine receptors formed regardless of the NR1 isoform, and their pharmacological profile matched the one reported for NR1-1a/NR3: glycine alone fully activated the receptors, which were insensitive to glutamate and block by Mg2+. Surprisingly, amplitudes of agonist-induced currents showed little dependency on the C-terminally spliced NR1 variants in NR1/NR3B diheteromers. Even more strikingly, NR3B conferred proton sensitivity also to receptors containing NR1b variants – possibly via disturbing the "proton shield" of NR1b splice variants. Conclusion While functional assembly could be demonstrated for all combinations, not all of the specific interactions seen for NR1 isoforms with coexpressed NR2 subunits could be corroborated for NR1 assembly with NR3. Rather, NR3 abates trafficking effects mediated by the NR1 C terminus as well as the N-terminally mediated proton insensitivity. Thus, this study establishes that NR3B overrides important NR1 splice variant-specific receptor properties in NR1/NR3B excitatory glycine receptors.

  14. Molecular mechanism of ligand recognition by NR3 subtype glutamate receptors

    Energy Technology Data Exchange (ETDEWEB)

    Yao, Yongneng; Harrison, Chris B.; Freddolino, Peter L.; Schulten, Klaus; Mayer, Mark L. (UIUC); (NIH)

    2008-10-27

    NR3 subtype glutamate receptors have a unique developmental expression profile, but are the least well-characterized members of the NMDA receptor gene family, which have key roles in synaptic plasticity and brain development. Using ligand binding assays, crystallographic analysis, and all atom MD simulations, we investigate mechanisms underlying the binding by NR3A and NR3B of glycine and D-serine, which are candidate neurotransmitters for NMDA receptors containing NR3 subunits. The ligand binding domains of both NR3 subunits adopt a similar extent of domain closure as found in the corresponding NR1 complexes, but have a unique loop 1 structure distinct from that in all other glutamate receptor ion channels. Within their ligand binding pockets, NR3A and NR3B have strikingly different hydrogen bonding networks and solvent structures from those found in NR1, and fail to undergo a conformational rearrangement observed in NR1 upon binding the partial agonist ACPC. MD simulations revealed numerous interdomain contacts, which stabilize the agonist-bound closed-cleft conformation, and a novel twisting motion for the loop 1 helix that is unique in NR3 subunits.

  15. 11 CFR 100.154 - Candidate debates.

    Science.gov (United States)

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Candidate debates. 100.154 Section 100.154 Federal Elections FEDERAL ELECTION COMMISSION GENERAL SCOPE AND DEFINITIONS (2 U.S.C. 431) Exceptions to Expenditures § 100.154 Candidate debates. Funds used to defray costs incurred in staging candidate debates in...

  16. 11 CFR 100.92 - Candidate debates.

    Science.gov (United States)

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Candidate debates. 100.92 Section 100.92 Federal Elections FEDERAL ELECTION COMMISSION GENERAL SCOPE AND DEFINITIONS (2 U.S.C. 431) Exceptions to Contributions § 100.92 Candidate debates. Funds provided to defray costs incurred in staging candidate debates...

  17. Funding begets biodiversity

    DEFF Research Database (Denmark)

    Ahrends, Antje; Burgess, Neil David; Gereau, Roy E.

    2011-01-01

    Aim Effective conservation of biodiversity relies on an unbiased knowledge of its distribution. Conservation priority assessments are typically based on the levels of species richness, endemism and threat. Areas identified as important receive the majority of conservation investments, often...... facilitating further research that results in more species discoveries. Here, we test whether there is circularity between funding and perceived biodiversity, which may reinforce the conservation status of areas already perceived to be important while other areas with less initial funding may remain overlooked......, and variances decomposed in partial regressions. Cross-correlations are used to assess whether perceived biodiversity drives funding or vice versa. Results Funding explained 65% of variation in perceived biodiversity patterns – six times more variation than accounted for by 34 candidate environmental factors...

  18. 11 CFR 9003.2 - Candidate certifications.

    Science.gov (United States)

    2010-01-01

    ... funds under 11 CFR 9003.2(c)(3) shall not count against such candidate's $50,000 expenditure limitation... expenditures. (8) Expenditures made using a credit card for which the candidate is jointly or solely liable will count against the limits of this section to the extent that the full amount due, including any...

  19. PENSION FUND - ELECTIONS

    CERN Multimedia

    2000-01-01

    This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund.   Candidate: Name: RANJARD First Name: Florence Having been a member of the Governing Board of the Pension Fund since 1983 as Guy Maurin’s alternate, I am standing for a further 3-year term of office. Over the past few years work has concentrated essentially on following items: Monitoring of the work of the fund managers and their performances. The three-yearly study of the Fund’s actuarial situation. The pension guarantees ­ second phase. The Fund is approaching its maturity: the level of benefits exceeds contributions. In this context it has to strike a suitable balance between management of the risk from a dynamic investment policy, while by a prudent policy avoiding any significant loss of its capital. These will be my concerns within the Governing Board of the Pension Fund if you give me your support.

  20. The Intermediate-mass Young Stellar Object 08576nr292: Discovery of A Disk-Jet System

    NARCIS (Netherlands)

    Ellerbroek, L.E.; Kaper, L.; Bik, A.; de Koter, A.; Horrobin, M.; Puga, E.; Sana, H.; Waters, L.B.F.M.

    2011-01-01

    We present observations of the embedded massive young stellar object (YSO) candidate 08576nr292, obtained with X-shooter and SINFONI on the ESO Very Large Telescope (VLT). The flux-calibrated, medium-resolution X-shooter spectrum (300–2500 nm) includes over 300 emission lines, but no (photospheric)

  1. Pension Fund

    CERN Multimedia

    HR Department

    2009-01-01

    In line with the decisions concerning the new governance of the Pension Fund taken by the Council in June and September 2007, amendments to Section 2 "Structure and Functions" of the Rules of the Fund (Article I 2.08 – Composition of the Investment Committee and Article I 2.08b – Chairman of the Investment Committee) entered into force on 1st January 2009. These articles replace the provisions of the existing Regulations of the Investment Committee of the Pension Fund relating to the composition and chairman of the Investment Committee. Amendment No. 27 (PDF document) may be downloaded directly from the Pension Fund website: http://pensions.web.cern.ch/Pensions/statuts___rules.htm or obtained from the Administration of the Fund (Tel. 022 7672742, mailto:Barbara.Bordjah@cern.ch).

  2. Mis toimub "Objektis nr 2011"? / Elli Kalju

    Index Scriptorium Estoniae

    Kalju, Elli

    2011-01-01

    Tallinnas Vabaduse väljakul 27.02.-20.03.2011 paiknevast installatsioonist "Objekt nr. 2011", kus alati keegi sees istub. Kultuuritegelased vahetuvad iga tunni järel, järjekorda oodatakse Tallinna Kunsihoones asuvas staabis

  3. Flamenkofantaasia vallutused. Urmas Sisaski Missa nr 5

    Index Scriptorium Estoniae

    2008-01-01

    Kontserdist "Flamenkofantaasiad" 2. mail Jõhvi kontserdimajas, 3. mail Tallinna Raekojas ja 4. mail Vanemuise kontserdimajas. Eesti Vabariigi 90 a juubeli auks loodud Urmas Sisaski Missa nr 5 "Chateau Rocher" esitusest 2. ja 3. mail Tallinnas ja Tartus

  4. ELECTIONS - Pension Fund

    CERN Multimedia

    2006-01-01

    CERN - EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH PENSION FUND ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: First name: Michel Name: Goossens The CERN/ESO Pension Fund represents, for most staff, the sole source of income when they retire. The health of our Pension Fund is thus of the utmost importance to ensure the payment of pensions up to the death of the last beneficiary. The 2003 actuarial review showed a large deficit and several corrective measures have already been taken. The next months will see the results of the 2006 actuarial review. We hope they will show that the measures taken last year are going in the right direction. However, we must remain proactive since further measures will no doubt be necessary. New and imaginative proposals must be prepared and discussed in the widest possible forum, by regular direct contact with staf...

  5. ELECTIONS - Pension Fund

    CERN Multimedia

    2006-01-01

    CERN - EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH PENSION FUND ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: First name: Michel Name: Goossens The CERN/ESO Pension Fund represents, for most staff, the sole source of income when they retire. The health of our Pension Fund is thus of the utmost importance to ensure the payment of pensions up to the death of the last beneficiary. The 2003 actuarial review showed a large deficit and several corrective measures have already been taken. The next months will see the results of the 2006 actuarial review. We hope they will show that the measures taken last year are going in the right direction. However, we must remain proactive since further measures will no doubt be necessary. New and imaginative proposals must be prepared and discussed in the widest possible forum, by regular direct contact with staff...

  6. ELECTIONS - Pension Fund

    CERN Multimedia

    2006-01-01

    CERN - EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH PENSION FUND ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: First name: Michel Name: Goossens The CERN/ESO Pension Fund represents, for most staff, the sole source of income when they retire. The health of our Pension Fund is thus of the utmost importance to ensure the payment of pensions up to the death of the last beneficiary. The 2003 actuarial review showed a large deficit and several corrective measures have already been taken. The next months will see the results of the 2006 actuarial review. We hope they will show that the measures taken last year are going in the right direction. However, we must remain proactive since further measures will no doubt be necessary. New and imaginative proposals must be prepared and discussed in the widest possible forum, by regular direct contact ...

  7. ELECTIONS PENSION FUND

    CERN Multimedia

    2001-01-01

    ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND Caisse de Pensions - ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate : Name : CHIAVERI First Name : Enrico I have been a CERN staff member since 1973 and have always been interested in our working conditions. As a member of the Executive Committee of the Staff Association I participated from 1980 to 1984 in the Working Group on Pensions mandated by the CERN Council. This commitment led to my becoming a member of the Governing Board of the Pension Fund in 1983, since when I have taken an active part in various commissions and working groups (Real Estate Asset Management Committee, Working Group on Actuarial Matters etc.); in so doing I have gained a thorough knowledge of different areas of the Pension Fund. Since ...

  8. ARGICULTURAL LAND PROTECTION FUND AND FOREST FUND AS ECOLOGICAL FUNDS

    OpenAIRE

    Bartosz Bartniczak

    2009-01-01

    Funds for environmental protection and water management, Agricultural Land Protection Fund and Forest Fund make up the Polish system of special fund in environment protection. The main aim of this article is to analyze the activity of two latest funds. The article tries to answer the question whether that funds could be considered as ecological funds. The author described incomes and outlays of that funds and showed which reform should be done in Polish special funds system.

  9. Pension Fund

    CERN Multimedia

    2005-01-01

    Amendment No 21 to the Rules and Regulations of the Pension Fund has just been published and can be obtained from Department/Unit secretariats or, in the case of pensioners, directly from the Administration of the Fund (tel. 767-91 94/27 38), bldg 5, 1-030. This Amendment, which entered into force on 17.03.2005, concerns Article I 2.05 (Composition of the Governing Board) and Article I 2.06 (Chairman and Vice-Chairmen of the Governing Board) of the Rules of the Pension Fund.

  10. Pension Fund

    CERN Multimedia

    HR Department

    2007-01-01

    The Rules and Regulations of the Pension Fund have been updated, following Council's decision of December 2006 concerning the adjustment of pensions, fixed amounts and allowances by 1.16% with effect from 1.1.2007 (Annex B, page 31). The updated version can be downloaded directly from the Pension Fund's website (http://pensions.web.cern.ch/Pensions/statuts___rules.htm or obtained from the Fund Administration (Tel. 022 767 27 42, Building 5, 1-030, or by e-mail Sophia.Revol@cern.ch).

  11. Pension Fund

    CERN Multimedia

    HR Department

    2007-01-01

    The Rules and Regulations of the Pension Fund have been updated, following Council's decision of December 2006 concerning the adjustment of pensions, fixed amounts and allowances by 1.16% with effect from 1.1.2007 (Annex B, page 31). The updated version can be downloaded directly from the Pension Fund's website (http://pensions.web.cern.ch/Pensions/statuts___rules.htm) or obtained from the Fund Administration (Tel. 022 767 27 42, Building 5, 1-030), or by e-mail (Sophia.Revol@cern.ch).

  12. Pension Fund

    CERN Multimedia

    2006-01-01

    As announced in the Bulletin during the summer, the Pension Fund has published a complete new version of the Fund's Rules and Regulations incorporating all amendments up to 1 November 2006, following the decisions of the CERN Council. This new version of the Rules and Regulations can be downloaded in A4 format (pdf document) directly from the Pension Fund's website (http://pensions.web.cern.ch/Pensions/statuts___rules.htm for the Rules and http://pensions.web.cern.ch/Pensions/règlements___regulations.htm for the Regulations) or obtained from the Fund Administration (Tel. 022 767 27 42, Building 5, 1-030, or by e-mail Sophia.Revol@cern.ch).

  13. Pension Fund

    CERN Multimedia

    HR Department

    2009-01-01

    In line with the decisions taken by the Council in June and September 2007 concerning the new governance of the Pension Fund, amendments to Section 2 «Structure and Functions» of the Rules of the Fund entered into force on 1st January 2009 (Article I 2.08 – Composition of the Investment Committee and Article I 2.08bis – Chairman of the Investment Committee). Amendment n°27 may be downloaded (PDF document) directly from the Pension Fund website: http://pensions.web.cern.ch/Pensions/statuts___rules.htm or obtained from the Administration of the Fund (Tel. 022 767 2742, mailto:Barbara.Bordjah@cern.ch).

  14. Funding innovation

    CERN Multimedia

    Marina Giampietro

    2012-01-01

    For the first time, six knowledge and technology transfer activities are set to benefit from a dedicated fund made available by the Knowledge Transfer group. This initiative cements CERN’s commitment to sharing its technological knowledge and expertise with society.   GEM detectors for flame detection and early earthquake prediction, radio-frequency absorbers for energy recovery, and exotic radioisotopes for medical applications are among the projects funded by the recently introduced KT Fund. “CERN’s scientific programme generates a considerable amount of intellectual property, a natural driver for innovation,” explains Giovanni Anelli, Head of the Knowledge Transfer Group. “Very often, though, financial support is needed to bring the newly-born technologies a step further and make them ready for transfer to other research institutes or to companies.” This is where the KT fund comes into play. It provides vital support in the early sta...

  15. Pension Fund

    CERN Multimedia

    2004-01-01

    Amendment No 20 to the Rules and Regulations of the Pension Fund has just been published and can be obtained from Department/Unit secretariats or, in the case of pensioners, directly from the Administration of the Fund (tel. 767-91 94/27 38), bldg 5, 1-030. This Amendment, which entered into force on 1.1.2004, concerns the fixed sums and allowances adjusted at same date (Annex B).

  16. Pension Fund

    CERN Multimedia

    HR Department

    2008-01-01

    The 2007 Annual Report and Accounts of the Pension Fund which was approved by Council at its session of 20 June 2008, is now available from the Departmental secretariats. Pension beneficiaries who wish to obtain this document should contact Emilie Clerc (Tel. + 41 22 767 87 98), building 5-5/017. It is also available on the Pension fund site: http://pensions.web.cern.ch/Pensions/

  17. Pension Fund

    CERN Multimedia

    HR Department

    2008-01-01

    The Pension Fund Governing Board (PFGB) held two meetings over the summer, the first on 9 June and the second on 1st September. The agendas of the two meetings had several items in common, including progress reports on the work of the four working groups. Group 1, which is responsible for the revision of Chapter I, Section 2 of the Rules of the Fund, has made good progress but will need more time to complete its terms of reference in view of the number and complexity of the articles to be amended. In parallel, the Group has approved a code of conduct for the Pension Fund, which is based, in particular, on the new charter introduced for Swiss pension funds by the Swiss Association of Provident Institutions (ASIP) and the CFA (Chartered Financial Analyst) code of ethics applicable to members of pension fund bodies. The PFGB took note that the Group had also been working on the rules relating to the status of the personnel of the Fund and the composition of the Investment Committee. The work of Group 2, responsi...

  18. Pension fund

    CERN Multimedia

    2006-01-01

    At its June 2006 meeting, the Finance Committee approved the following amendment to Article 6a of the Regulations for elections to the Governing Board of the Pension Fund, which will enter into force on 1.7.2006: Current text New text ... 6a. The Administrator of the Fund shall be responsible for holding the elections and for issuing all relevant information. ... ... 6a. The Administrator of the Fund shall be responsible for holding the elections by electronic voting or, if this method cannot be used, following the procedure outlined in Articles 6i., 6j. and 6k. below. He shall issue to the members of the Pension Fund all relevant information concerning the elections. The deadlines mentioned in paragraphs 6i. and 6j. below shall apply mutatis mutandis to electronic voting. ... The amendment will allow the Pension Fund to use an electronic voting procedure for the election of elected members to the Governing Board of the Fund. It will be included in a complete new edition of the Rules and Regulatio...

  19. PENSION FUND

    CERN Multimedia

    1999-01-01

    The Governing Board of the Pension Fund held its first three meetings of the year on 2 February, 2 March and 13 April.At the first of these meetings the Board first heard a presentation by Mrs H. Richmond of JP Morgan on the results of the currency overlay programme applied to the Fund's assets. Thanks to the policy pursued by this company, volatility, i.e. portfolio risk for assets denominated in currencies other than the Swiss franc, has been reduced. However, despite the fact that JP Morgan has considerable expertise in this field, no gain has been achieved over the past year. The Governing Board heard a report by the Investment Committee Chairman G. Maurin on the meetings of 21-22 and 28 January at which the Pension Fund's various fund managers had been interviewed on their results. Decisions were taken on benchmarks aimed at optimising management and on the terms of reference of the Internal Management Unit. It was also decided to place two fund managers on a watching list and to request them to make eve...

  20. Pension Fund

    CERN Multimedia

    HR Department

    2008-01-01

    The PFGB held two meetings over the summer, the first on 9 June and the second on 1st September. The agendas of the two meetings had several items in common, including progress reports on the work of the four working groups. Group 1, which is responsible for the revision of Chapter I, Section 2 of the Rules of the Fund, has made good progress but will need more time to complete its terms of reference in view of the number and complexity of the articles to be amended. In parallel, the Group has approved a code of conduct for the Pension Fund, which is based, in particular, on the new charter introduced for Swiss pension funds by the Swiss Association of Provident Institutions (ASIP) and the CFA (Chartered Financial Analyst) code of ethics applicable to members of pension fund bodies. The PFGB took note that the Group had also been working on the rules relating to the status of the personnel of the Fund and the composition of the Investment Committee. The work of Group 2, resp...

  1. Pension Fund

    CERN Multimedia

    2003-01-01

    All members and beneficiaries of the Pension Fund are invited to attend the Annual General Asssembly to be held in the CERN Auditorium on Wednesday 8 October 2003 at 14.30 hrs The Agenda comprises: 1. Opening RemarksJ. Bezemer 2. Annual Report 2002: Presentation and results Copies of the Report are available from divisional secretariats. C. Cuénoud 3. Overview of the present situation with regard to pension funds C. Cuénoud 4. Performance of the Fund since the year 2000 and aspects of the ongoing asset/liability modelling exercise G. Maurin 5. Questions from members and beneficiariesPersons wishing to ask questions are encouraged to submit them, where possible, in writing in advance, addressed to Mr C. Cuénoud, Administrator of the Fund. 6. Conclusions J. Bezemer As usual, participants are invited to drinks after the assembly. NB The minutes of the 2002 General Assembly are available from the Administration of the Fund tel.(+4122)767 27 42; e-mail Sophia.Revol@cern.ch)

  2. Pension Fund

    CERN Multimedia

    2003-01-01

    Amendment No 19 to the Rules and Regulations of the Pension Fund has just been published and can be obtained from Divisional secretariats or, in the case of pensioners, directly from the Administration of the Fund (tel. 767-91 94/27 38), bldg 5, 1-030. This Amendment, which entered into force on 1.1.2003, concerns 1) the fixed sums and allowances adjusted at same date (Annex B) and 2) the articles which have been amended, in accordance with the Finance Committee's decision, regarding voting rules of the Governing Board and the role and composition of the Investment Committee.

  3. GLYX-13 Ameliorates Schizophrenia-Like Phenotype Induced by MK-801 in Mice: Role of Hippocampal NR2B and DISC1

    Science.gov (United States)

    Zhou, Dongsheng; Lv, Dan; Wang, Zhen; Zhang, Yanhua; Chen, Zhongming; Wang, Chuang

    2018-01-01

    Background: Evidence supports that the hypofunction of N-methyl-D-aspartate receptor (NMDAR) and downregulation of disrupted-in-schizophrenia 1 (DISC1) contribute to the pathophysiology of schizophrenia. N-Methyl D-aspartate receptor subtype 2B (NR2B)-containing NMDAR are associated with cognitive dysfunction in schizophrenia. GLYX-13 is an NMDAR glycine-site functional partial agonist and cognitive enhancer that does not induce psychotomimetic side effects. However, it remains unclear whether NR2B plays a critical role in the GLYX-13-induced alleviation of schizophrenia-like behaviors in mice. Methods: The effect of GLYX-13 was tested by observing changes in locomotor activity, novel object recognition ability, and prepulse inhibition (PPI) induced by dizocilpine (known as MK-801) in mice. Lentivirus-mediated NR2B knockdown in the hippocampus was assessed to confirm the role of NR2B in GLYX-13 pathophysiology, using Western blots and immunohistochemistry. Results: The systemic administration of GLYX-13 (0.5 and 1 mg/kg, i.p.) ameliorates MK-801 (0.5 mg/kg, i.p.)-induced hyperlocomotion, deficits in memory, and PPI in mice. Additionally, GLYX-13 normalized the MK-801-induced alterations in signaling molecules, including NR2B and DISC1 in the hippocampus. Furthermore, we found that NR2B knockdown produced memory and PPI deficits without any changes in locomotor activity. Notably, DISC1 levels significantly decreased by NR2B knockdown. However, the effective dose of GLYX-13 did not alleviate the memory and PPI dysfunctions or downregulation of DISC1 induced by NR2B knockdown. Conclusion: Our results suggest GLYX-13 as a candidate for schizophrenia treatment, and NR2B and DISC1 in the hippocampus may account for the molecular mechanisms of GLYX-13. PMID:29695955

  4. PENSION FUND

    CERN Multimedia

    2002-01-01

    The Governing Board of the Pension Fund held its 104th and 105th meetings on 8th November and 4th December 2001, respectively. The agenda of the 8th November meeting was devoted to a single item, namely the outcome of the Finance Committee's meeting the previous day. The Governing Board noted with satisfaction that both its proposed amendments to the Rules and Regulations of the Fund - allowing, in particular, the award of a deferred retirement pension after five years of service - and its proposal for the adjustment of pensions on 1.1.2002 had been approved for recommendation to the Council in December. At its meeting on 4th December, the Governing Board dealt mainly with the items examined at the latest meeting of the Investment Committee. The Committee's chairman, G. Maurin, stated that the 2001 return on the Fund's overall investments was likely to be between -2% and -3%. He also noted that a new study of the Fund's cash flows (incomings and outgoings) had been performed. He underlined that, while the flo...

  5. Pension Fund

    CERN Multimedia

    2006-01-01

    Following the approval by the CERN Council, at its Session in March 2006, of the amendments to Administrative Circular No. 14 (Protection of the members of the personnel against the financial consequences of illness, accident and disability) and the resulting amendments to the Rules and Regulations of the Pension Fund, which entered into force on 1st July 2006, the Administration of the Fund has decided to publish a complete new edition of the Rules and Regulations incorporating all amendments up to 1st July 2006. Members of the Fund will be informed once the new edition of the Rules and Regulations is available from Departmental secretariats.In the meantime, the amendments to the text of the Pension Fund Rules and Regulations, which entered into force on 1st July 2006, are presented below (Previous text/Amended text): Chapter II - Section 1: Contributions and benefits Article II 1.04 - Reference Salary - Part-time Work OLD TEXT: The reference salary of a member with a contract for part-time work shall b...

  6. Pension Fund

    CERN Multimedia

    2006-01-01

    Following the approval by the CERN Council, at its Session in March 2006, of the amendments to Administrative Circular No. 14 (Protection of the members of the personnel against the financial consequences of illness, accident and disability) and the resulting amendments to the Rules and Regulations of the Pension Fund, which entered into force on 1st July 2006, the Administration of the Fund has decided to publish a complete new edition of the Rules and Regulations incorporating all amendments up to 1st July 2006. Members of the Fund will be informed once the new edition of the Rules and Regulations is available from Departmental secretariats. In the meantime, the amendments to the text of the Pension Fund Rules and Regulations, which entered into force on 1st July 2006, are presented below (Previous text/Amended text) : Chapter II - Section 1: Contributions and benefits Article II 1.04 - Reference Salary - Part-time Work OLD TEXT: the reference salary of a member with a contract for part-time work shall be e...

  7. Cross-talk between the NR3B and NR4A families of orphan nuclear receptors

    International Nuclear Information System (INIS)

    Lammi, Johanna; Rajalin, Ann-Marie; Huppunen, Johanna; Aarnisalo, Piia

    2007-01-01

    Estrogen-related receptors (NR3B family) and Nurr1, NGFI-B, and Nor1 (NR4A family) are orphan nuclear receptors lacking identified natural ligands. The mechanisms regulating their transcriptional activities have remained elusive. We have previously observed that the members of NR3B and NR4A families are coexpressed in certain cell types such as osteoblasts and that the ability of Nurr1 to transactivate the osteopontin promoter is repressed by ERRs. We have now studied the cross-talk between NR3B and NR4A receptors. We show that NR3B and NR4A receptors mutually repress each others' transcriptional activity. The repression involves intact DNA-binding domains and dimerization interfaces but does not result from competition for DNA binding or from heterodimerization. The activation functions of NR3B and NR4A receptors are dispensable for the cross-talk. In conclusion, we report that cross-talk between NR3B and NR4A receptors is a mechanism modulating the transcriptional activities of these orphan nuclear receptors

  8. PENSION FUND

    CERN Multimedia

    2002-01-01

    Amendment No 18 to the Rules and Regulations of the Pension Fund has just been published and can be obtained from Divisional secretariats or, in the case of pensioners, directly from the Administration of the Fund (tel. 767-91 94/27 38), bldg 5, 1-030. This Amendment, which entered into force on 1.1.2002, concerns the articles which have been amended, in accordance with the Council's decision, to allow the award of a deferred retirement pension after five years of service (instead of ten previously) and the fixed sums and allowances adjusted at the same date (Annex B). It also contains a revised version of the table of contents of the Rules, as well as pages where the contents have not changed but where the page layout has had to be adjusted for technical reasons.

  9. Pension Fund

    CERN Multimedia

    Pension Fund

    2006-01-01

    Amendment No. 22 to the Rules and Regulations of the Pension Fund has just been published and can be obtained from Department/Unit secretariats or, in the case of pensioners, directly from the Administration of the Fund (tel. 767-91 94/27 38), bldg 5, 1-030. This Amendment, which entered into force following the CERN Council's decisions of 16 December 2005, includes the following new articles: Art. II 5.08 : Non-entitlement to Pension for Surviving Spouse Art. II 5.09 : Procurement of an entitlement to Pension for Surviving Spouse Art. II 6.09 : Non-entitlement to Pension for Orphans Art. II 7.01 c) : Entitlement to Allowances Art. III 1.07 : Extension of the contract beyond the age limit of 65 as well as the following amended articles : Article II 1.07 - Contributions Annex B - Fixed sums and allowances

  10. PENSION FUND

    CERN Multimedia

    Administration of the Fund

    2001-01-01

    The Administration of the Fund has just signed a contract with the 'La Suisse' insurance company, making life insurance available to persons leaving CERN under very similar conditions to those offered to the members of the CERN personnel. From now on, persons retiring from the Organization will be able to take out this new insurance at the moment of retirement, provided that they have been members of CERN's collective life insurance scheme for the last five years of service. Exceptionally, until the end of 2001, 'La Suisse' has agreed to allow persons who are already retired to take out this insurance, subject to their state of health (health questionnaire to be completed) and with a maximum insured amount set at 150,000 CHF. We therefore invite any retired persons interested in this insurance to consult the detailed terms and conditions, either on the Pension Fund's Web site (http://pensions.web.cern.ch/pensions) or by writing to the Administration of the Fund. For those wishing to apply, the documents to be...

  11. Pension Fund

    CERN Multimedia

    2004-01-01

    The Governing Board of the Pension Fund held its one-hundred-and-twenty-second meeting on 3 February 2004. Opening the meeting, the Chairman, J. Bezemer, welcomed W. Zapf's alternate T. Lagrange, A. Naudi's alternate P. Geeraert, and M. Goossens' alternate M. Vitasse, who were attending the Governing Board for the first time. The Governing Board heard a report from its Chairman on the meeting of the CERN Council on 19 December 2003, at which, under Pension Fund matters, the Council had approved a pensions adjustment of 0.7%. The Governing Board then heard a report on the main elements of the Investment Committee's meeting on 3 December 2003. During a presentation, Expert Timing System (Madrid) and the Compagnie de Trésorerie Benjamin de Rothschild (Geneva) had proposed a bond portfolio investment following the same quantitative investment principles as the equities portfolio they already managed for the Fund. After some deliberation, the Investment Committee had decided, on that basis, to award t...

  12. Pension Fund

    CERN Multimedia

    2003-01-01

    The Governing Board of the Pension Fund held its hundred and seventeenth meeting on 3 June 2003. On that occasion, it examined the recommendations made by the External Auditors in their report on their audit of the 2002 annual accounts and the replies by the Pension Fund's Administration. The Governing Board was gratified by the small number of remarks by the External Auditors. It also confirmed its agreement to the procedure followed by the Administration of the Pension Fund in the handling of transfer values. Under other items on the agenda, the Board once again examined ESO's request relating to the terms and conditions of membership by its staff members. In this regard, the Board wishes to receive from ESO a definitive request (following the necessary consultation procedures with the representatives of the personnel and discussions within ESO's governing bodies) so that the working group can continue its work on a clear basis and so that the Governing Board is in a position to take up a position in the m...

  13. NR-code: Nonlinear reconstruction code

    Science.gov (United States)

    Yu, Yu; Pen, Ue-Li; Zhu, Hong-Ming

    2018-04-01

    NR-code applies nonlinear reconstruction to the dark matter density field in redshift space and solves for the nonlinear mapping from the initial Lagrangian positions to the final redshift space positions; this reverses the large-scale bulk flows and improves the precision measurement of the baryon acoustic oscillations (BAO) scale.

  14. Analysis list: NR3C1 [Chip-atlas[Archive

    Lifescience Database Archive (English)

    Full Text Available NR3C1 Blood,Bone,Breast,Liver,Others,Prostate,Uterus + hg19 http://dbarchive.biosci...encedbc.jp/kyushu-u/hg19/target/NR3C1.1.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/hg19/target/NR3C1.5.tsv http:...//dbarchive.biosciencedbc.jp/kyushu-u/hg19/target/NR3C1.10.tsv http://dbarchive.biosciencedbc.jp/kyu...shu-u/hg19/colo/NR3C1.Blood.tsv,http://dbarchive.biosciencedbc.jp/kyushu-u/hg19/colo/NR3C1.Bone.tsv,http:...//dbarchive.biosciencedbc.jp/kyushu-u/hg19/colo/NR3C1.Breast.tsv,http://dbarchive.bi

  15. Analysis list: Nr3c1 [Chip-atlas[Archive

    Lifescience Database Archive (English)

    Full Text Available Nr3c1 Adipocyte,Blood,Breast,Embryo,Embryonic fibroblast,Liver,Neural + mm9 http://dbarchive.bioscience...dbc.jp/kyushu-u/mm9/target/Nr3c1.1.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/mm9/ta...rget/Nr3c1.5.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/mm9/target/Nr3c1.10.tsv http://dbarchive.bioscience...dbc.jp/kyushu-u/mm9/colo/Nr3c1.Adipocyte.tsv,http://dbarchive.biosciencedbc.jp.../kyushu-u/mm9/colo/Nr3c1.Blood.tsv,http://dbarchive.biosciencedbc.jp/kyushu-u/mm9/colo/Nr3c1.Breast.tsv,http://dbarchive.bioscience

  16. PENSION FUND - ELECTIONS

    CERN Multimedia

    2000-01-01

    This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund.   Candidate: Name: MAURIN First Name: Guy I have been a member of the personnel since 1967 and as early as 1972 I was involved, in my capacity as President of the Staff Association, in the improvement of the Pension Fund benefits. As for most of us the Pension Fund is the only social provident scheme to which we belong, it is important to ensure that it is well managed and in balance. As a member of the Governing Board since 1974 and Vice-Chairman of this Board since 1977, I have continued to pursue these objectives. One of the main responsibilities of the Governing Board is our asset investment policy. The Investment Committee, of which I am Chairman, must have an overall view of the management of our 4 billion Swiss francs and seek the best yield with minimum risk. The investment structure must continuously be adapted i...

  17. Citizen Candidates Under Uncertainty

    OpenAIRE

    Eguia, Jon X.

    2005-01-01

    In this paper we make two contributions to the growing literature on "citizen-candidate" models of representative democracy. First, we add uncertainty about the total vote count. We show that in a society with a large electorate, where the outcome of the election is uncertain and where winning candidates receive a large reward from holding office, there will be a two-candidate equilibrium and no equilibria with a single candidate. Second, we introduce a new concept of equilibrium, which we te...

  18. Differential Roles for "Nr4a1" and "Nr4a2" in Object Location vs. Object Recognition Long-Term Memory

    Science.gov (United States)

    McNulty, Susan E.; Barrett, Ruth M.; Vogel-Ciernia, Annie; Malvaez, Melissa; Hernandez, Nicole; Davatolhagh, M. Felicia; Matheos, Dina P.; Schiffman, Aaron; Wood, Marcelo A.

    2012-01-01

    "Nr4a1" and "Nr4a2" are transcription factors and immediate early genes belonging to the nuclear receptor Nr4a family. In this study, we examine their role in long-term memory formation for object location and object recognition. Using siRNA to block expression of either "Nr4a1" or "Nr4a2", we found that "Nr4a2" is necessary for both long-term…

  19. Potentiation of glycine-gated NR1/NR3A NMDA receptors relieves Ca2+-dependent outward rectification

    Directory of Open Access Journals (Sweden)

    Christian Madry

    2010-03-01

    Full Text Available Glycine has diverse functions within the mammalian central nervous system. It inhibits postsynaptic neurons via strychnine-sensitive glycine receptors (GlyRs and enhances neuronal excitation through co-activation of N-methyl-D-aspartate (NMDA receptors. Classical Ca2+-permeable NMDA receptors are composed of glycine-binding NR1 and glutamate-binding NR2 subunits, and hence require both glutamate and glycine for efficient activation. In contrast, recombinant receptors composed of NR1 and the glycine binding NR3A and/or NR3B subunits lack glutamate binding sites and can be activated by glycine alone. Therefore these receptors are also named excitatory glycine receptors. Co-application of antagonists of the NR1 glycine-binding site or of the divalent cation Zn2+ markedly enhances the glycine responses of these receptors. To gain further insight into the properties of these glycine-gated NMDA receptors, we investigated their current-voltage (I-V dependence. Whole-cell current-voltage relations of glycine currents recorded from NR1/NR3B and NR1/NR3A/NR3B expressing oocytes were found to be linear under our recording conditions. In contrast, NR1/NR3A receptors displayed a strong outwardly rectifying I-V relation. Interestingly, the voltage-dependent inward current block was abolished in the presence of NR1 antagonists, Zn2+ or a combination of both. Further analysis revealed that Ca2+ (1.8 mM present in our recording solutions was responsible for the voltage-dependent inhibition of ion flux through NR1/NR3A receptors. Since physiological concentrations of the divalent cation Mg2+ did not affect the I-V dependence, our data suggest that relief of the voltage-dependent Ca2+ block of NR1/NR3A receptors by Zn2+ may be important for the regulation of excitatory glycinergic transmission, according to the Mg2+-block of conventional NR1/NR2 NMDA receptors.

  20. Multigeneration Inheritance through Fertile XX Carriers of an NR0B1 (DAX1 Locus Duplication in a Kindred of Females with Isolated XY Gonadal Dysgenesis

    Directory of Open Access Journals (Sweden)

    Michela Barbaro

    2012-01-01

    Full Text Available A 160 kb minimal common region in Xp21 has been determined as the cause of XY gonadal dysgenesis, if duplicated. The region contains the MAGEB genes and the NR0B1 gene; this is the candidate for gonadal dysgenesis if overexpressed. Most patients present gonadal dysgenesis within a more complex phenotype. However, few independent cases have recently been described presenting with isolated XY gonadal dysgenesis caused by relatively small NR0B1 locus duplications. We have identified another NR0B1 duplication in two sisters with isolated XY gonadal dysgenesis with an X-linked inheritance pattern. We performed X-inactivation studies in three fertile female carriers of three different small NR0B1 locus duplications identified by our group. The carrier mothers did not show obvious skewing of X-chromosome inactivation, suggesting that NR0B1 overexpression does not impair ovarian function. We furthermore emphasize the importance to investigate the NR0B1 locus also in patients with isolated XY gonadal dysgenesis.

  1. PENSION FUND

    CERN Multimedia

    Administration of the Fund

    2001-01-01

    The Administration of the Fund has just signed a contract with the 'La Suisse' insurance company, making life insurance available to persons leaving CERN under very similar conditions to those offered to the members of the CERN personnel. From now on, persons retiring from the Organization will be able to take out this new insurance at the moment of retirement, provided that they have been members of CERN's collective life insurance scheme for the last five years of service. Exceptionally, until the end of 2001, 'La Suisse' has agreed to allow persons who are already retired to take out this insurance, provided that they are less than 70 years old and subject to their state of health (health questionnaire to be completed) and with a maximum insured amount set at 150,000 CHF. We therefore invite any retired persons interested in this insurance to consult the detailed terms and conditions, either on the Pension Fund's Web site (http://pensions.web.cern.ch/pensions) or contacting to the Administration of the Fun...

  2. Genetic variation of the porcine NR5A1 is associated with meat color.

    Science.gov (United States)

    Görres, Andreas; Ponsuksili, Siriluck; Wimmers, Klaus; Muráni, Eduard

    2016-02-01

    Because of the central role of Steroidogenic factor 1 in the regulation of the development and function of steroidogenic tissues, including the adrenal gland, we chose the encoding gene NR5A1 as a candidate for stress response, meat quality and carcass composition in the domestic pig. To identify polymorphisms of the porcine NR5A1 we comparatively sequenced the coding, untranslated and regulatory regions in four commercial pig lines. Single nucleotide polymorphisms could be found in the 3' UTR and in an intronic enhancer, whereas no polymorphisms were detected in the proximal promoter and coding region. A subset of the detected polymorphisms was genotyped in Piétrain x (German Large White x German Landrace) and German Landrace pigs. For the same animals, carcass composition traits, meat quality characteristics and parameters of adrenal function were recorded. Associations with meat color were found for two of the discovered SNPs in Piétrain x (German Large White x German Landrace) and German Landrace pigs but no connections to parameters of adrenal function could be established. We conclude that NR5A1 variations influence meat color in a hypothalamus-pituitary-adrenal axis independent manner and that further regulatory regions need to be analyzed for genetic variations to understand the discovered effects.

  3. Public funding of political parties when campaigns are informative

    DEFF Research Database (Denmark)

    Ortín, Ignacio Ortuño; Schultz, Christian

    dependence on vote shares induces fur- ther moderation and improves welfare. If parties are asymmetric, vote share dependent public funding bene…ts the large party and makes it moderate its candidate, while the smaller party reacts by choosing a more extremist candidate. On balance, however, if the parties......The paper considers public funding of political parties when some voters are poorly informed about parties’ candidates and campaigns are informative. For symmetric equilibria, it is shown that more pub- lic funding leads parties to chose more moderate candidates, and that an increase in the funding’s...... are not too asymmetric, an increase in vote share dependent funding improves welfare and increases the likelihood that a moderate candidate wins the election...

  4. Analysis list: NR1H3 [Chip-atlas[Archive

    Lifescience Database Archive (English)

    Full Text Available NR1H3 Adipocyte,Blood + hg19 http://dbarchive.biosciencedbc.jp/kyushu-u/hg19/target.../NR1H3.1.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/hg19/target/NR1H3.5.tsv http://dbarchive.bioscienced...bc.jp/kyushu-u/hg19/target/NR1H3.10.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/hg19/colo/NR1H3.Adipocyte....tsv,http://dbarchive.biosciencedbc.jp/kyushu-u/hg19/colo/NR1H3.Blood.tsv http://dbarchive.bioscience...dbc.jp/kyushu-u/hg19/colo/Adipocyte.gml,http://dbarchive.biosciencedbc.jp/kyushu-u/hg19/colo/Blood.gml ...

  5. The nuclear receptor NR2E1/TLX controls senescence

    Science.gov (United States)

    Krusche, Benjamin; Pemberton, Helen; Alonso, Marta M.; Chandler, Hollie; Brookes, Sharon; Parrinello, Simona; Peters, Gordon; Gil, Jesús

    2014-01-01

    The nuclear receptor NR2E1 (also known as TLX or tailless) controls the self-renewal of neural stem cells (NSCs) and has been implied as an oncogene which initiates brain tumours including glioblastomas. Despite NR2E1 regulating targets like p21CIP1 or PTEN we still lack a full explanation for its role in NSC self-renewal and tumorigenesis. We know that Polycomb repressive complexes (PRC) also control stem cell self-renewal and tumorigenesis, but so far, no formal connection has been established between NR2E1 and PRCs. In a screen for transcription factors regulating the expression of the Polycomb protein CBX7, we identified NR2E1 as one of its more prominent regulators. NR2E1 binds at the CBX7 promoter, inducing its expression. Notably CBX7 represses NR2E1 as part of a regulatory loop. Ectopic NR2E1 expression inhibits cellular senescence, extending cellular lifespan in fibroblasts via CBX7-mediated regulation of p16INK4a and direct repression of p21CIP1. In addition NR2E1 expression also counteracts oncogene-induced senescence (OIS). The importance of NR2E1 to restrain senescence is highlighted through the process of knocking down its expression, which causes premature senescence in human fibroblasts and epithelial cells. We also confirmed that NR2E1 regulates CBX7 and restrains senescence in NSCs. Finally, we observed that the expression of NR2E1 directly correlates with that of CBX7 in human glioblastoma multiforme. Overall we identified control of senescence and regulation of Polycomb action as two possible mechanisms that can join those so far invoked to explain the role of NR2E1 in control of NSC self-renewal and cancer. PMID:25328137

  6. The nuclear receptor NR2E1/TLX controls senescence.

    Science.gov (United States)

    O'Loghlen, Ana; Martin, Nadine; Krusche, Benjamin; Pemberton, Helen; Alonso, Marta M; Chandler, Hollie; Brookes, Sharon; Parrinello, Simona; Peters, Gordon; Gil, Jesús

    2015-07-30

    The nuclear receptor NR2E1 (also known as TLX or tailless) controls the self-renewal of neural stem cells (NSCs) and has been implied as an oncogene which initiates brain tumors including glioblastomas. Despite NR2E1 regulating targets like p21(CIP1) or PTEN we still lack a full explanation for its role in NSC self-renewal and tumorigenesis. We know that polycomb repressive complexes also control stem cell self-renewal and tumorigenesis, but so far, no formal connection has been established between NR2E1 and PRCs. In a screen for transcription factors regulating the expression of the polycomb protein CBX7, we identified NR2E1 as one of its more prominent regulators. NR2E1 binds at the CBX7 promoter, inducing its expression. Notably CBX7 represses NR2E1 as part of a regulatory loop. Ectopic NR2E1 expression inhibits cellular senescence, extending cellular lifespan in fibroblasts via CBX7-mediated regulation of p16(INK4a) and direct repression of p21(CIP1). In addition NR2E1 expression also counteracts oncogene-induced senescence. The importance of NR2E1 to restrain senescence is highlighted through the process of knocking down its expression, which causes premature senescence in human fibroblasts and epithelial cells. We also confirmed that NR2E1 regulates CBX7 and restrains senescence in NSCs. Finally, we observed that the expression of NR2E1 directly correlates with that of CBX7 in human glioblastoma multiforme. Overall we identified control of senescence and regulation of polycomb action as two possible mechanisms that can join those so far invoked to explain the role of NR2E1 in control of NSC self-renewal and cancer.

  7. Pension fund

    CERN Multimedia

    Staff Association

    2014-01-01

    Letter sent on Monday 8 December 2014 to the delegates of the Member States to CERN Council An item on the agenda of the CERN Council of Thursday 11 December concerned the CERN Pension Fund, namely a discussion of a document that proposes how to respond to the many questions concerning pensions that had been submitted by thirteen Member State delegations. That document lists all these questions and proposes, as a first step, to consider the legal feasibility and the actuarial cost to transform our current defined-benefit pension scheme into a defined-contribution scheme. Once again, several delegates show their determination to worsen our pension conditions. The Staff Association’s Pension Commission, in a special meeting on Thursday, 4 December, has decided to send an open letter to the delegates of the CERN Council. In this letter (shown below) the Staff Association and CERN-ESO Pensions’ Association express their opposition to these intentions. We underline, once more, that the 2010...

  8. PROPERTIES OF NR AND NR/ENR BASED RUBBER COMPOUNDS REINFORCED WITH CHOPPED AND SIZED CARBON FIBER

    Directory of Open Access Journals (Sweden)

    Bağdagül Karaağaç

    2016-12-01

    Full Text Available High elasticity, mechanical resistance and antivibration characteristics of natural rubber (NR are essential issue in the main area of vehicle tyres and high modulus demanding bearing applications. In this study, especially in bearing applications, where natural rubber modulus properties are limited, natural rubber has been reinforced with chopped and hydrocarbon sized carbon fiber to get improved tensile modulus. Besides, epoxidized natural rubber (ENR, which was produced by chemical modification of natural rubber, blended with NR and the compounds have been reinforced with epoxy sized carbon fiber. NR and NR/ENR based rubber compounds’ rheological, mechanical, and aging properties have been systematically investigated and evaluated.

  9. NR4A orphan nuclear receptor family members, NR4A2 and NR4A3, regulate neutrophil number and survival.

    Science.gov (United States)

    Prince, Lynne R; Prosseda, Svenja D; Higgins, Kathryn; Carlring, Jennifer; Prestwich, Elizabeth C; Ogryzko, Nikolay V; Rahman, Atiqur; Basran, Alexander; Falciani, Francesco; Taylor, Philip; Renshaw, Stephen A; Whyte, Moira K B; Sabroe, Ian

    2017-08-24

    The lifespan of neutrophils is plastic and highly responsive to factors that regulate cellular survival. Defects in neutrophil number and survival are common to both hematologic disorders and chronic inflammatory diseases. At sites of inflammation, neutrophils respond to multiple signals that activate protein kinase A (PKA) signaling, which positively regulates neutrophil survival. The aim of this study was to define transcriptional responses to PKA activation and to delineate the roles of these factors in neutrophil function and survival. In human neutrophil gene array studies, we show that PKA activation upregulates a significant number of apoptosis-related genes, the most highly regulated of these being NR4A2 and NR4A3 Direct PKA activation by the site-selective PKA agonist pair N6/8-AHA (8-AHA-cAMP and N6-MB-cAMP) and treatment with endogenous activators of PKA, including adenosine and prostaglandin E2, results in a profound delay of neutrophil apoptosis and concomitant upregulation of NR4A2/3 in a PKA-dependent manner. NR4A3 expression is also increased at sites of neutrophilic inflammation in a human model of intradermal inflammation. PKA activation also promotes survival of murine neutrophil progenitor cells, and small interfering RNA to NR4A2 decreases neutrophil production in this model. Antisense knockdown of NR4A2 and NR4A3 homologs in zebrafish larvae significantly reduces the absolute neutrophil number without affecting cellular migration. In summary, we show that NR4A2 and NR4A3 are components of a downstream transcriptional response to PKA activation in the neutrophil, and that they positively regulate neutrophil survival and homeostasis. © 2017 by The American Society of Hematology.

  10. Pension Fund - ELECTIONS - Irene SEIS

    CERN Document Server

    2002-01-01

    CERN - EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH PENSION FUND   This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: Name: SEIS First Name : Irene Our Pension Fund (that of CERN and ESO personnel) is for most of us the only social protection when we retire. Its purpose is to give us a pension, which permits to maintain a certain standard of living for us, and for our dependants. I have worked in the Governing Board of the Pension Fund, as well as in numerous working groups on pension matters, since 11 years, either in my role as a Staff Association delegate, or as a member of the Governing Board. In both environments, I defend the principles of solidarity, which are part of our social security system, and I stand up for maintaining its primary principle, being a defined benefit scheme. Another of my preoccupations is the long-term future of the fund, including the gu...

  11. Attraction of Euwallacea nr. fornicatus to lures containing quercivorol

    Science.gov (United States)

    Euwallacea nr. fornicatus is an exotic ambrosia beetle that vectors fungal Fusarium spp. to avocados. Two field trials testing potential attractants to trap Euwallacea spp. were conducted in south Florida. Quercivorol + Ultra High Release Ethanol (URH) was the more powerful attractant for E. nr. for...

  12. NR4A nuclear receptors are orphans but not lonesome

    NARCIS (Netherlands)

    Kurakula, Kondababu; Koenis, Duco S.; van Tiel, Claudia M.; de Vries, Carlie J. M.

    2014-01-01

    The NR4A subfamily of nuclear receptors consists of three mammalian members: Nur77, Nurr1, and NOR-1. The NR4A receptors are involved in essential physiological processes such as adaptive and innate immune cell differentiation, metabolism and brain function. They act as transcription factors that

  13. RESTAURANT Nr 1 (building 501 - Meyrin site)

    CERN Multimedia

    2003-01-01

    OPENING TIMES in JANUARY-FEBRUARY 2004 Customers are kindly requested to note the modified opening times of restaurant nr. 1 and the adjoining newspaper stand from Monday, January 5 to Sunday February 29, 2004: Kiosquefrom Monday to Friday07:30 - 17:00 hrs Restaurant from Monday to FridaySaturday / Sunday 07:00 - 23:00 hrs08:00 - 21:00 hrs Hot meals will be served between 11:30 and 14:00 hrs, then from 18:00 to 19:30 hrs. Restaurant Supervisory Committee

  14. >RESTAURANT Nr 1 (building 501 - Meyrin site)

    CERN Multimedia

    2004-01-01

    Customers are kindly requested to note the modified opening times of restaurant nr. 1 and the adjoining newspaper stand from Monday, January 5 to Sunday February 29, 2004: - Kiosque from Monday to Friday 07:30 - 17:00 hrs - Restaurant from Monday to Friday Saturday / Sunday 07:00 - 23:00 hrs08:00 - 21:00 hrs Hot meals will be served between 11:30 and 14:00 hrs, then from 18:00 to 19:30 hrs. Restaurant Supervisory Committee

  15. Danish mutual fund performance

    DEFF Research Database (Denmark)

    Christensen, Michael

    2013-01-01

    This article provides the first independent performance analysis of Danish mutual funds. We analyse selectivity and market timing abilities for 71 mutual funds that have been in operation from 2001 to 2010. The results show great fund performance diversity. Half the funds have performed neutrally......, whereas 42% of the funds have shown significantly negative performance and only 7% of the funds have over-performed their benchmark. Furthermore, 14% of the funds analysed possess market timing abilities, but for 8 out of 10 funds, their market timing ability has been unsuccessful....

  16. Rating mutual funds

    DEFF Research Database (Denmark)

    Bechmann, Ken L.; Rangvid, Jesper

    2007-01-01

    We develop a new rating of mutual funds: the atpRating. The atpRating assigns crowns to each individual mutual fund based upon the costs an investor pays when investing in the fund in relation to what it would cost to invest in the fund's peers. Within each investment category, the rating assigns...... the return of a fund in a certain year generally contains only little information about the future return that the fund will generate. Finally, we have information on the investments in different mutual funds made by a small subgroup of investors known to have been exposed to both the atp...... five crowns to funds with the lowest costs and one crown to funds with the highest costs. We investigate the ability of the atpRating to predict the future performance of a fund. We find that an investor who has invested in the funds with the lowest costs within an investment category would have...

  17. NR4A nuclear receptors are orphans but not lonesome.

    Science.gov (United States)

    Kurakula, Kondababu; Koenis, Duco S; van Tiel, Claudia M; de Vries, Carlie J M

    2014-11-01

    The NR4A subfamily of nuclear receptors consists of three mammalian members: Nur77, Nurr1, and NOR-1. The NR4A receptors are involved in essential physiological processes such as adaptive and innate immune cell differentiation, metabolism and brain function. They act as transcription factors that directly modulate gene expression, but can also form trans-repressive complexes with other transcription factors. In contrast to steroid hormone nuclear receptors such as the estrogen receptor or the glucocorticoid receptor, no ligands have been described for the NR4A receptors. This lack of known ligands might be explained by the structure of the ligand-binding domain of NR4A receptors, which shows an active conformation and a ligand-binding pocket that is filled with bulky amino acid side-chains. Other mechanisms, such as transcriptional control, post-translational modifications and protein-protein interactions therefore seem to be more important in regulating the activity of the NR4A receptors. For Nur77, over 80 interacting proteins (the interactome) have been identified so far, and roughly half of these interactions has been studied in more detail. Although the NR4As show some overlap in interacting proteins, less information is available on the interactome of Nurr1 and NOR-1. Therefore, the present review will describe the current knowledge on the interactomes of all three NR4A nuclear receptors with emphasis on Nur77. Copyright © 2014 Elsevier B.V. All rights reserved.

  18. Cloning and expression of the human N-methyl-D-aspartate receptor subunit NR3A

    DEFF Research Database (Denmark)

    Eriksson, Maria; Nilsson, Anna; Froelich-Fabre, Susanne

    2002-01-01

    Native N-methyl-D-aspartate (NMDA) receptors are heteromeric assemblies of four or five subunits. The NMDA receptor subunits, NR1, NR2A, NR2B, NR2C, and NR2D have been cloned in several species, including man. The NR3A subunit, which in rodents is predominantly expressed during early development......, seems to function by reducing the NMDA receptor response. The human homologue to the rat NR3A, however, had not been cloned. In order to study the functions of the human NR3A (hNR3A), we have cloned and sequenced the hNR3A. It was found to share 88% of the DNA sequence with the rat gene, corresponding...

  19. Aquatic studies at the 100-HR-3 and 100-NR-1 operable units

    International Nuclear Information System (INIS)

    Cushing, C.E.

    1993-04-01

    Pacific Northwest Laboratory initiated a program to characterize selected aquatic biological populations to determine (1) existing levels of inorganic chemical and radionuclide contamination, and (2) the populations' suitability as indicators of chemical releases during cleanup activities at the US Department of Energy's Hanford Site. Following work plans for the ground-water operable units, lower trophic levels in the aquatic habitat (periphyton and caddisfly larvae) were evaluated for contaminants at the 100-HR-3 Operable Unit and 100-NR-1 Operable Unit. The results were evaluated to determine the need for further sampling. If the results showed no significant contamination compared to upriver levels, sampling would be discontinued. The periphyton community appears to be suitable for determining contamination levels. Baseline concentrations for stable chromium were established and will be useful for comparing samples collected when contaminant release is expected. Concentrations of 60 Co, 90 Sr, and 137 Cs in periphyton were essentially below detectable limits, which will also make this community useful in detecting potential releases of radionuclides during cleanup activities. Levels for both stable chromium and radionuclides were essentially below detection limits for caddisfly larvae. Thus, these organisms may be used to monitor suspected contaminant releases from cleanup activities; if concentrations exceed detection limits, they may be related to these activities. Two candidate threatened and endangered species of molluscs occur in the Hanford Reach of the Columbia River. These are the shortface lanx (Fisherola nuttalli), which is a Washington State candidate species, and the Columbia pebblesnail (Fluminicola columbiana), which is both a state and federal candidate species. Specimens of the shortface lanx were observed in the vicinity of N Springs (100-NR-1 Operable Unit); they likely occur throughout this area

  20. 23 CFR 650.705 - Application for discretionary bridge funds.

    Science.gov (United States)

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Application for discretionary bridge funds. 650.705... TRAFFIC OPERATIONS BRIDGES, STRUCTURES, AND HYDRAULICS Discretionary Bridge Candidate Rating Factor § 650.705 Application for discretionary bridge funds. Each year through its field offices, the FHWA will...

  1. The USA Nr Inventory: Dominant Sources and Primary Transport Pathways

    Science.gov (United States)

    Sabo, R. D.; Clark, C.; Sobota, D. J.; Compton, J.; Cooter, E. J.; Schwede, D. B.; Bash, J. O.; Rea, A.; Dobrowolski, J. P.

    2016-12-01

    Efforts to mitigate the deleterious effects of excess reactive nitrogen (Nr) on human health and ecosystem goods and service while ensuring food, biofuel, and fiber availability, is one of the most pressing environmental management challenges of this century. Effective management of Nr requires up to date inventories that quantitatively characterize the sources, transport, and transformation of Nr through the environment. The inherent complexity of the nitrogen cycle, however, through multiple exchange points across air, water, and terrestrial media, renders such inventories difficult to compile and manage. Previous Nr Inventories are for 2002 and 2007, and used data sources that have since been improved. Thus, this recent inventory will substantially advance the methodology across many sectors of the inventory (e.g. deposition and biological fixation in crops and natural systems) and create a recent snapshot that is sorely needed for policy planning and trends analysis. Here we use a simple mass balance approach to estimate the input-output budgets for all United States Geologic Survey Hydrologic Unit Code-8 watersheds. We focus on a recent year (i.e. 2012) to update the Nr Inventory, but apply the analytical approach for multiple years where possible to assess trends through time. We also compare various sector estimates using multiple methodologies. Assembling datasets that account for new Nr inputs into watersheds (e.g., atmospheric NOy deposition, food imports, biologic N fixation) and internal fluxes of recycled Nr (e.g., manure, Nr emmissions/volatilization) provide an unprecedented, data driven computation of N flux. Input-output budgets will offer insight into 1) the dominant sources of Nr in a watershed (e.g., food imports, atmospheric N deposition, or fertilizer), 2) the primary loss pathways for Nr (e.g., crop N harvest, volatilization/emissions), and 3) what watersheds are net sources versus sinks of Nr. These insights will provide needed clarity for

  2. 1995 annual 100-NR-2 groundwater summary report

    International Nuclear Information System (INIS)

    Borghese, J.V.; Johnson, V.M.; Walker, L.D.

    1996-09-01

    The 100-NR-2 Operable Unit (OU) is located in the north-central part of the Hanford Site along the southern shoreline of the Columbia River in Richland, Washington. The 100-N Area is bordered by the Columbia River and the 600 Area (the portion of the Hanford Site that surrounds the primary operations areas). The purpose of this document is to provide the 1995 groundwater sampling data for the 100-NR-2 groundwater OU. Also included are the analytical results for sampling rounds 7 and 8 that were conducted during March and September 1995 for 100-NR-2

  3. Picking Funds with Confidence

    DEFF Research Database (Denmark)

    Grønborg, Niels Strange; Lunde, Asger; Timmermann, Allan

    We present a new approach to selecting active mutual funds that uses both holdings and return information to eliminate funds with predicted inferior performance through a sequence of pair-wise comparisons. Our methodology determines both the number of skilled funds and their identity, funds...... identified ex-ante as being superior earn substantially higher risk-adjusted returns than top funds identified by conventional alpha ranking methods. Importantly, we find strong evidence of variation in the breadth of the set of funds identified as superior, as well as fluctuations in the style and industry...... exposures of such funds over time and across different volatility states....

  4. Rating Mutual Funds

    DEFF Research Database (Denmark)

    Bechmann, Ken L.; Rangvid, Jesper

    We develop a new rating of mutual funds: the atpRating. The atpRating assigns crowns to each individual mutual fund based upon the costs an investor pays when investing in the fund in relation to what it would cost to invest in the fund’s peers. Within each investment category, the rating assigns......, whereas the return of a fund in a certain year generally contains only little information about the future return that the fund will generate. Finally, we have information on the investments in different mutual funds made by a small subgroup of investors known to have been exposed to both the atp...... five crowns to funds with the lowest costs and one crown to funds with the highest costs. We investigate the ability of the atpRating to predict the future performance of a fund. We find that an investor who has invested in the funds with the lowest costs within an investment category would have...

  5. Pension Fund - ELECTIONS - Guillermo de la FUENTE

    CERN Multimedia

    2002-01-01

    CERN - EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH PENSION FUND   This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: Name: de la FUENTE First Name : Guillermo As CERN treasurer with 12 years experience in finance with a background in Economics coupled with a MBA, my main goal will be to enhance the Pension Fund yield. During 3 consecutive years, our Pension Fund has suffered negative real returns:-1.65% in 2000, -4.26% in 2001 and most probably a double-digit loss this year. In addition to that, we spend annually around CHF 6'000'000 in bank charges and external consultants fees. If we do not change this negative trend, the funding ratio of our Pension Fund might become weak. A more proactive internal fund management in conjunction with a performance-related remuneration to external participants would be some of the points I will propose in order to maximize Fund's y...

  6. Marianna Kaadi "Auk nr 8" linastub Põhja-Ameerikas

    Index Scriptorium Estoniae

    2011-01-01

    Marianna Kaadi dokumentaalfilmi "Auk nr 8" Põhja-Ameerika esilinastus toimub Full Frame filmifestivalil Durhamis, Põhja- Carolinas. Film on valitud ka Kanadas Torontos toimuva Hot Docs filmifestivali võistlusprogrammi

  7. Elections to the Mutual Aid Fund

    CERN Document Server

    2016-01-01

    Every two years, according to Article 6 of the Regulations of the Mutual Aid Fund, the Committee of the Mutual Aid Fund must renew one third of its membership. This year three members are outgoing. Of these three, two will stand again and one will not.   Candidates should be ready to give approximately two hours a month during working time to the Fund whose aim is to assist colleagues in financial difficulties. We invite applications from CERN Staff who wish to stand for election as a member of the CERN Mutual Aid Fund to send in their application before 17 June 2016, by email to the Fund’s President, Connie Potter (connie.potter@cern.ch).

  8. Dark matter candidates

    International Nuclear Information System (INIS)

    Turner, M.S.

    1989-01-01

    One of the simplest, yet most profound, questions we can ask about the Universe is, how much stuff is in it, and further what is that stuff composed of? Needless to say, the answer to this question has very important implications for the evolution of the Universe, determining both the ultimate fate and the course of structure formation. Remarkably, at this late date in the history of the Universe we still do not have a definitive answer to this simplest of questions---although we have some very intriguing clues. It is known with certainty that most of the material in the Universe is dark, and we have the strong suspicion that the dominant component of material in the Cosmos is not baryons, but rather is exotic relic elementary particles left over from the earliest, very hot epoch of the Universe. If true, the Dark Matter question is a most fundamental one facing both particle physics and cosmology. The leading particle dark matter candidates are: the axion, the neutralino, and a light neutrino species. All three candidates are accessible to experimental tests, and experiments are now in progress. In addition, there are several dark horse, long shot, candidates, including the superheavy magnetic monopole and soliton stars. 13 refs

  9. Pressure vessels dossier restoration according to NR-13 requirements; Enquadramento de vasos de pressao a norma NR-13

    Energy Technology Data Exchange (ETDEWEB)

    Oliveira, Jose L. [PETROBRAS Transporte S.A. (TRANSPETRO), Rio de Janeiro, RJ (Brazil); Goncalves, Osorio C. [PETROBRAS Transporte S.A. (TRANSPETRO), Rio de Janeiro, RJ (Brazil)

    2005-07-01

    Pressure vessels are static pressurized equipment typical in oil industry facilities. In TRANSPETRO terminals and stations as well as in the whole PETROBRAS, these equipment can be found in the form of condenser accumulators, separators, heat exchangers, storage spheres and others. Because they work sustaining pressure and, many times flammable fluids, pressure vessels have a reasonable potential for hazard. For this reason, the NR-13 regulation was created. It deals with the safety in maintenance, operation and inspection of pressure vessels and boilers. During the compliance to the NR- 13 rules, a problem usually found is the lack of documents for different reasons. In this case, the NR-13 obligates the owner to recreate the vessel documentation under the responsibility of a chartered professional. This paper presents a case study where NR-13 rules were conformed by tasks involving documentation reconstruction based on information collected by means of inspection and tests performed on the field. (author)

  10. Expression of NR1 subunit of NMDA receptor and PSD-93/95 in rat hippocampus affected by NR1/NR2 antisense oligodeoxynucleotide

    Czech Academy of Sciences Publication Activity Database

    Vrajová, M.; Bubeníková-Valešová, V.; Klaschka, Jan

    2010-01-01

    Roč. 9, Suppl.1 (2010), S147 ISSN 1744-859X. [International Congress on Neurobiology and Clinical Psychopharmacology and European Psychiatric Association Conference on Treatment Guidance /1./. 19.11.2009-22.11.2009, Thessaloniki] R&D Projects: GA ČR GD309/09/H072; GA MŠk(CZ) 1M0517 Institutional research plan: CEZ:AV0Z10300504 Keywords : schizophrenia * animal model * NMDA receptor * aODN-NR1/NR2 * PPI Subject RIV: FL - Psychiatry, Sexuology

  11. Pension Fund - ELECTIONS - Guillermo de la FUENTE

    CERN Multimedia

    2002-01-01

    CERN - EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH PENSION FUND   This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund.   Candidate: Name: de la FUENTE First Name : Guillermo  As CERN treasurer with 12 years experience in finance with a background in Economics coupled with a MBA, my main goal will be to enhance the Pension Fund yield. During 3 consecutive years, our Pension Fund has suffered negative real returns:-1.65% in 2000, -4.26% in 2001 and most probably a double-digit loss this year. In addition to that, we spend annually around CHF 6'000'000 in bank charges and external consultants fees. If we do not change this negative trend, the funding ratio of our Pension Fund might become weak. A more proactive internal fund management in conjunction with a performance-related remuneration to external participants would be some of the points I will propose in order...

  12. The funding black hole

    CERN Multimedia

    2008-01-01

    Two physics students at the University of Bristol have organised a petition against the recently-announced funding cut of 80 million by the body that funds physics research in the UK, the Science and Technology Facilities Council (STFC).

  13. Fanconi Anemia Research Fund

    Science.gov (United States)

    ... Support Publications Fundraising News What is the Fanconi Anemia Research Fund? Fanconi anemia is an inherited disease that can lead to ... population. Lynn and Dave Frohnmayer started the Fanconi Anemia Research Fund, in 1989 to find effective treatments ...

  14. Pension funds' herding

    NARCIS (Netherlands)

    Broeders, D.; Chen, D.; Minderhoud, P.; Schudel, W.

    2016-01-01

    This paper uses unique and detailed transaction data to analyse herding behavior among pension funds. We distinguish between weak, semi strong and strong herding behaviour. Weak herding occurs if pension funds have similar rebalancing strategies. Semi strong herding arises when pension funds react

  15. Are fund of hedge fund returns asymmetric?

    OpenAIRE

    Lynch, Margaret; Hutson, Elaine; Stevenson, Max

    2004-01-01

    We examine the return distributions of 332 funds of hedge funds and associated indices. Over half of the sample is significantly skewed according to the skewness statistic, and these are split 50/50 positive and negative. However, we argue that the skewness statistic can lead to erroneous inferences regarding the nature of the return distribution, because the test statistic is based on the normal distribution. Using a series of tests that make minimal assumptions about the shape of the ...

  16. Nuclear receptor 4A (NR4A) family - orphans no more.

    Science.gov (United States)

    Safe, Stephen; Jin, Un-Ho; Morpurgo, Benjamin; Abudayyeh, Ala; Singh, Mandip; Tjalkens, Ronald B

    2016-03-01

    The orphan nuclear receptors NR4A1, NR4A2 and NR4A3 are immediate early genes induced by multiple stressors, and the NR4A receptors play an important role in maintaining cellular homeostasis and disease. There is increasing evidence for the role of these receptors in metabolic, cardiovascular and neurological functions and also in inflammation and inflammatory diseases and in immune functions and cancer. Despite the similarities of NR4A1, NR4A2 and NR4A3 and their interactions with common cis-genomic elements, they exhibit unique activities and cell-/tissue-specific functions. Although endogenous ligands for NR4A receptors have not been identified, there is increasing evidence that structurally-diverse synthetic molecules can directly interact with the ligand binding domain of NR4A1 and act as agonists or antagonists, and ligands for NR4A2 and NR4A3 have also been identified. Since NR4A receptors are key factors in multiple diseases, there are opportunities for the future development of NR4A ligands for clinical applications in treating multiple health problems including metabolic, neurologic and cardiovascular diseases, other inflammatory conditions, and cancer. Copyright © 2015 Elsevier Ltd. All rights reserved.

  17. New Drug Candidate Targeting the 4A1 Orphan Nuclear Receptor for Medullary Thyroid Cancer Therapy

    Directory of Open Access Journals (Sweden)

    Lei Zhang

    2018-03-01

    Full Text Available Medullary thyroid cancer (MTC is a relatively rare thyroid cancer responsible for a substantial fraction of thyroid cancer mortality. More effective therapeutic drugs with low toxicity for MTC are urgently needed. Orphan nuclear receptor 4A1 (NR4A1 plays a pivotal role in regulating the proliferation and apoptosis of a variety of tumor cells. Based on the NR4A1 protein structure, 2-imino-6-methoxy-2H-chromene-3-carbothioamide (IMCA was identified from the Specs compounds database using the protein structure-guided virtual screening approach. Computationally-based molecular modeling studies suggested that IMCA has a high affinity for the ligand binding pocket of NR4A1. MTT [3-(4,5-dimethyl-2-thiazolyl-2,5-diphenyl-2-H-tetrazolium bromide] and apoptosis assays demonstrated that IMCA resulted in significant thyroid cancer cell death. Immunofluorescence assays showed that IMCA induced NR4A1 translocation from the nucleus to the cytoplasm in thyroid cancer cell lines, which may be involved in the cell apoptotic process. In this study, the quantitative polymerase chain reaction results showed that the IMCA-induced upregulation of sestrin1 and sestrin2 was dose-dependent in thyroid cancer cell lines. Western blot showed that IMCA increased phosphorylation of adenosine 5′-monophosphate-activated protein kinase (AMPK and decreased phosphorylation of ribosomal protein S6 kinase (p70S6K, which is the key enzyme in the mammalian target of rapamycin (mTOR pathway. The experimental results suggest that IMCA is a drug candidate for MTC therapy and may work by increasing the nuclear export of NR4A1 to the cytoplasm and the tumor protein 53 (p53-sestrins-AMPK-mTOR signaling pathway.

  18. New Drug Candidate Targeting the 4A1 Orphan Nuclear Receptor for Medullary Thyroid Cancer Therapy.

    Science.gov (United States)

    Zhang, Lei; Liu, Wen; Wang, Qun; Li, Qinpei; Wang, Huijuan; Wang, Jun; Teng, Tieshan; Chen, Mingliang; Ji, Ailing; Li, Yanzhang

    2018-03-02

    Medullary thyroid cancer (MTC) is a relatively rare thyroid cancer responsible for a substantial fraction of thyroid cancer mortality. More effective therapeutic drugs with low toxicity for MTC are urgently needed. Orphan nuclear receptor 4A1 (NR4A1) plays a pivotal role in regulating the proliferation and apoptosis of a variety of tumor cells. Based on the NR4A1 protein structure, 2-imino-6-methoxy-2H-chromene-3-carbothioamide (IMCA) was identified from the Specs compounds database using the protein structure-guided virtual screening approach. Computationally-based molecular modeling studies suggested that IMCA has a high affinity for the ligand binding pocket of NR4A1. MTT [3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2-H-tetrazolium bromide] and apoptosis assays demonstrated that IMCA resulted in significant thyroid cancer cell death. Immunofluorescence assays showed that IMCA induced NR4A1 translocation from the nucleus to the cytoplasm in thyroid cancer cell lines, which may be involved in the cell apoptotic process. In this study, the quantitative polymerase chain reaction results showed that the IMCA-induced upregulation of sestrin1 and sestrin2 was dose-dependent in thyroid cancer cell lines. Western blot showed that IMCA increased phosphorylation of adenosine 5'-monophosphate-activated protein kinase (AMPK) and decreased phosphorylation of ribosomal protein S6 kinase (p70S6K), which is the key enzyme in the mammalian target of rapamycin (mTOR) pathway. The experimental results suggest that IMCA is a drug candidate for MTC therapy and may work by increasing the nuclear export of NR4A1 to the cytoplasm and the tumor protein 53 (p53)-sestrins-AMPK-mTOR signaling pathway.

  19. Fund management plan

    International Nuclear Information System (INIS)

    1984-08-01

    This revision of the Fund Management Plan updates the original plan published in May 1983. It is derived from and supplements the Mission Plan of the Office of Civilian Radioactive Waste Management. A major purpose in preparing this Plan is to inform the public about management of the Nuclear Waste Fund and the Interim Storage Fund. The purpose of the Interim Storage Fund is to finance the provision of the Federal interim storage capacity of up to 1900 metric tons of spent nuclear fuel. The Nuclear Waste Fund is a separate account for all revenues and expenditures related to the geological disposal and monitored retrieval storage of civilian radioactive waste

  20. Optimized candidal biofilm microtiter assay

    NARCIS (Netherlands)

    Krom, Bastiaan P.; Cohen, Jesse B.; Feser, Gail E. McElhaney; Cihlar, Ronald L.

    Microtiter based candidal biofilm formation is commonly being used. Here we describe the analysis of factors influencing the development of candidal biofilms such as the coating with serum, growth medium and pH. The data reported here show that optimal candidal biofilm formation is obtained when

  1. Offshore Investment Funds

    Directory of Open Access Journals (Sweden)

    Shang-Jin Wei

    1999-12-01

    Full Text Available Offshore investment funds are alleged to have engaged in trading behavior that is different from their onshore counterparts because they may be subject to less supervision and regulation. In particular, they may trade more intensely. They could also pursue more aggressively certain trading strategies such as positive feedback trading or herding that could contribute to a greater volatility in the market. Using a unique data set, this chapter compares the trading behavior in the Korean stock market between offshore investment funds with their onshore counterparts registered in the US and UK. There are a number of interesting findings. First, there is indeed evidence suggesting that the offshore funds trade more intensely than their onshore counterparts. Second, however, there is no evidence that the offshore funds engage in positive feedback trading. In contrast, there is strong evidence that the funds from the U.S. and U.K. do. Third, while offshore funds do herd, they do so far less than onshore funds in the U.S. or UK. Fourth, offshore funds hold less glamour stocks (e.g. stocks with high P/E in their portfolio than funds in the U.S. or U.K. do. Moreover, flight to glamour stocks during the in-crisis period is less evident in the case of offshore funds. In sum, offshore funds are no especially worrisome monsters.

  2. Modulation of NMDA Receptor Properties and Synaptic Transmission by the NR3A Subunit in Mouse Hippocampal and Cerebrocortical Neurons

    Science.gov (United States)

    Tong, Gary; Takahashi, Hiroto; Tu, Shichun; Shin, Yeonsook; Talantova, Maria; Zago, Wagner; Xia, Peng; Nie, Zhiguo; Goetz, Thomas; Zhang, Dongxian; Lipton, Stuart A.; Nakanishi, Nobuki

    2015-01-01

    Expression of the NR3A subunit with NR1/NR2 in Xenopus oocytes or mammalian cell lines leads to a reduction in N-methyl-D-aspartate (NMDA)-induced currents and decreased Mg2+ sensitivity and Ca2+ permeability compared with NR1/NR2 receptors. Consistent with these findings, neurons from NR3A knockout (KO) mice exhibit enhanced NMDA-induced currents. Recombinant NR3A can also form excitatory glycine receptors with NR1 in the absence of NR2. However, the effects of NR3A on channel properties in neurons and synaptic transmission have not been fully elucidated. To study physiological roles of NR3A subunits, we generated NR3A transgenic (Tg) mice. Cultured NR3A Tg neurons exhibited two populations of NMDA receptor (NMDAR) channels, reduced Mg2+ sensitivity, and decreased Ca2+ permeability in response to NMDA/glycine, but glycine alone did not elicit excitatory currents. In addition, NMDAR-mediated excitatory postsynaptic currents (EPSCs) in NR3A Tg hippocampal slices showed reduced Mg2+ sensitivity, consistent with the notion that NR3A subunits incorporated into synaptic NMDARs. To study the function of endogenous NR3A subunits, we compared NMDAR-mediated EPSCs in NR3A KO and WT control mice. In NR3A KO mice, the ratio of the amplitudes of the NMDAR-mediated component to α-amino-3-hydroxy-5-methyl-4-isox-azolepropionic acid receptor-mediated component of the EPSC was significantly larger than that seen in WT littermates. This result suggests that NR3A subunits contributed to the NMDAR-mediated component of the EPSC in WT mice. Taken together, these results show that NR3A subunits contribute to NMDAR responses from both synaptic and extra-synaptic receptors, likely composed of NR1, NR2, and NR3 subunits. PMID:18003876

  3. Should uterus transplants be publicly funded?

    Science.gov (United States)

    Wilkinson, Stephen; Williams, Nicola Jane

    2016-01-01

    Since 2000, 11 human uterine transplantation procedures (UTx) have been performed across Europe and Asia. Five of these have, to date, resulted in pregnancy and four live births have now been recorded. The most significant obstacles to the availability of UTx are presently scientific and technical, relating to the safety and efficacy of the procedure itself. However, if and when such obstacles are overcome, the most likely barriers to its availability will be social and financial in nature, relating in particular to the ability and willingness of patients, insurers or the state to pay. Thus, publicly funded healthcare systems such as the UK's National Health Service (NHS) will eventually have to decide whether UTx should be funded. With this in mind, we seek to provide an answer to the question of whether there exist any compelling reasons for the state not to fund UTx. The paper proceeds as follows. It assumes, at least for the sake of argument, that UTx will become sufficiently safe and cost-effective to be a candidate for funding and then asks, given that, what objections to funding there might be. Three main arguments are considered and ultimately rejected as providing insufficient reason to withhold funding for UTx. The first two are broad in their scope and offer an opportunity to reflect on wider issues about funding for infertility treatment in general. The third is narrower in scope and could, in certain forms, apply to UTx but not other assisted reproductive technologies (ARTs). The first argument suggests that UTx should not be publicly funded because doing so would be inconsistent with governments’ obligations to prevent climate change and environmental pollution. The second claims that UTx does not treat a disorder and is not medically necessary. Finally, the third asserts that funding for UTx should be denied because of the availability of alternatives such as adoption and surrogacy. PMID:26670671

  4. Candidate lesion-based criteria for defining a positive sacroiliac joint MRI in two cohorts of patients with axial spondyloarthritis

    DEFF Research Database (Denmark)

    Weber, Ulrich; Østergaard, Mikkel; Lambert, Robert G W

    2015-01-01

    OBJECTIVE: To determine candidate lesion-based criteria for a positive sacroiliac joint (SIJ) MRI based on bone marrow oedema (BMO) and/or erosion in non-radiographic axial spondyloarthritis (nr-axSpA); to compare the performance of lesion-based criteria with global evaluation by expert readers. ...... for classification of axial SpA, reflecting the contextual information provided by T1SE and STIR sequences....

  5. Differential functions of NR2A and NR2B in short-term and long-term memory in rats.

    Science.gov (United States)

    Jung, Ye-Ha; Suh, Yoo-Hun

    2010-08-23

    N-methyl-D-aspartate receptors (NMDARs) are glutamate receptors implicated in synaptic plasticity and memory function. The specific functions of NMDA receptor subunits NR2A and NR2B have not yet been fully determined in the different types of memory. Nine Wistar rats (8-weeks-old) were subjected to the Morris water maze task to evaluate the memory behaviorally. Quantitative analysis of NR1, NR2A, and NR2B levels in the right and left forebrain of rats was performed and subunit associations with different types of memory were investigated using the Morris water maze task. Right forebrain NR2A expression was significantly increased and correlated with faster escape time onto a hidden platform, indicating involvement of short-term memory, because of the training time interval. Right forebrain NR2B expression was positively associated with long-term memory lasting 24-h (h). In the left forebrain, NR2B expression was positively related to 72-h long-term memory. In conclusion, the functions of NR2A and NR2B receptors were differentially specialized in short-term and long-term memory, depending on the right or left forebrain.

  6. Analysis of NR3A receptor subunits in human native NMDA receptors

    DEFF Research Database (Denmark)

    Nilsson, Anna; Eriksson, Maria; Muly, E Chris

    2007-01-01

    NR3A, representing the third class of NMDA receptor subunits, was first studied in rats, demonstrating ubiquitous expression in the developing central nervous system (CNS), but in the adult mainly expressed in spinal cord and some forebrain nuclei. Subsequent studies showed that rodent and non-human...... primate NR3A expression differs. We have studied the distribution of NR3A in the human CNS and show a widespread distribution of NR3A protein in adult human brain. NR3A mRNA and protein were found in all regions of the cerebral cortex, and also in the subcortical forebrain, midbrain and hindbrain. Only...... very low levels of NR3A mRNA and protein could be detected in homogenized adult human spinal cord, and in situ hybridization showed that expression was limited to ventral motoneurons. We found that NR3A is associated with NR1, NR2A and NR2B in adult human CNS, suggesting the existence of native NR1-NR2...

  7. A Fund of Wisdom

    DEFF Research Database (Denmark)

    Seabrooke, Leonard; Broome, André

    2006-01-01

    The International Monetary Fund spends most of its time monitoring its member states' economic performance and advising on institutional change. While much of the literature sees the Fund as a policy enforcer in "emerging market" and "frontier" economies, little attention has been paid to exploring...... for change on the basis of like-characteristics among economies. Many Western states, particularly small open economies, consider the Fund's advice as important not only for technical know-how, but because Fund assessments are significant to international and domestic political audiences. This article traces...... the Fund's advice on taxation and monetary reform to two coordinated market economies, Denmark and Sweden, and two liberal market economies, Australia and New Zealand from 1975 to 2004. It maps how the Fund advocated "policy revolutions" and "policy recombinations" during this period, advice that coincided...

  8. CERN Pension Fund move

    CERN Multimedia

    HR Department

    2007-01-01

    The CERN Pension Fund has moved to new offices on the 5th floor of Building 5. The Benefits Service of the Fund is now located in Offices 5-5-017 - 5-5-021 - 5-5-023. We remind you that the office hours are: Tuesday/Wednesday/Thursday from 10 am to 12 am and from 3 pm to 5 pm. The Fund would like to take this opportunity to warmly thank all the persons involved in the relocation.

  9. Regulating hedge funds.

    OpenAIRE

    Daníelsson, J.; Zigrand, JP.

    2007-01-01

    Due to the ever-increasing amounts under management and their unregulated and opaque nature, hedge funds have emerged as a key concern for policymakers. While until now, hedge funds have been left essentially unregulated, we are seeing increasing calls for regulation for both microprudential and macroprudential reasons. In our view, most calls for the regulation of hedge funds are based on a misperception of the effectiveness of financial regulations, perhaps coupled with a lack of understand...

  10. LENRA as compatibilizer in NR/HDPE blends

    International Nuclear Information System (INIS)

    Mahathir Mohamed; Dahlan Mohd

    2004-01-01

    Polymer blends of 60/40 NR/HDPE were prepared using Brabender PL2000 plasticorder with 60g capacity. The blends were added with radiation sensitive natural rubber (NR)-based compatibilizer, known as LENRA. They were irradiated in air with electron beam radiation at various doses. The efficacy of the compatibilizer was monitored by measuring various properties of the blends such as physical and dynamic mechanical properties including morphological studies by electron microscopic technique. Early results show that the addition of LENRA improves the properties of the TPNR blends. (Author)

  11. LENRA as compatibilizer in NR/HDPE blends

    International Nuclear Information System (INIS)

    Dahlan Mohd; Mahathir Mohamed

    2006-01-01

    Polymer blends of 60/40 NR/RDPE were prepared using Brabender PL2000 Plasticorder with 60 g capacity. The blends were added with radiation-sensitive natural rubber (NR)-based compatibilizer, known as LENRA. They were irradiated with electron-beam radiation at various doses. The efficacy of the compatibilizer was monitored by measuring various properties of the blends such as physical and dynamic mechanical properties including morphological studies by electron microscopic technique. Early results show that the addition of LENRA improves the properties of the TPNR blends. (Author)

  12. 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.

  13. NREL Funding Reductions

    Science.gov (United States)

    Energy Laboratory (NREL) announced today that it will further reduce its work force as a result of million. Recent indications, however, are that NREL's funding will be lowered by an additional $27 million employees. NREL Director Charles F. Gay said the additional funding cuts are a result of lower than expected

  14. The Phony Funding Crisis

    Science.gov (United States)

    Guthrie, James W.; Peng, Arthur

    2010-01-01

    If one relies on newspaper headlines for education funding information, one might conclude that America's schools suffer from a perpetual fiscal crisis, every year perched precariously on the brink of financial ruin, never knowing whether there will be sufficient funding to continue operating. Budgetary shortfalls, school district bankruptcies,…

  15. Fund management plan

    International Nuclear Information System (INIS)

    1983-05-01

    The Nuclear Waste Policy Act of 1982, P.L. 97-425 (the Act), provides for establishment of two separate special funds in the US Treasury, the Interim Storage Fund and the Nuclear Waste Fund (the Funds). The Interim Storage Fund (Sec. 136) is the financing mechanism for the provision of federal interim storage capacity, not to exceed 1900 metric tons, for spent nuclear fuel (SNF) from civilian reactors. Basically, interim storage of SNF is the responsibility of the owners and generators of nuclear wastes. Storage at government facilities will be provided only if the utilities do not have adequate storage capacity. The Nuclear Waste Fund (Sec. 302) is the statutory financing approach for the Department's radioactive waste disposal program. P.L. 97-425 directs utilities to pay a mandatory fee to cover DOE's expected costs for nuclear waste disposal. The Funds are administered by the Department of Energy. This Plan identifies how DOE will implement and manage the Nuclear Waste and Interim Storage Funds

  16. Educational Technology Funding Models

    Science.gov (United States)

    Mark, Amy E.

    2008-01-01

    Library and cross-disciplinary literature all stress the increasing importance of instructional technology in higher education. However, there is a dearth of articles detailing funding for library instructional technology. The bulk of library literature on funding for these projects focuses on one-time grant opportunities and on the architecture…

  17. Activity Fund Accounting.

    Science.gov (United States)

    Cool, David W.

    1983-01-01

    Addresses the need of school districts in many states to decide on an appropriate mingling of centralization and decentralization in the operation of activity funds. Argues for analysis of activity fund operation through a breakdown into such major components as policy, the accounting system, and reporting and auditing. (JBM)

  18. Co-Application of Corticosterone and Growth Hormone Upregulates NR2B Protein and Increases the NR2B:NR2A Ratio and Synaptic Transmission in the Hippocampus

    Directory of Open Access Journals (Sweden)

    Ghada S. Mahmoud

    2014-10-01

    Full Text Available Objectives: This in vitro study aimed to investigate the possible mechanism underlying the protective effect of growth hormone (GH on hippocampal function during periods of heightened glucocorticoid exposure. Methods: This study was conducted between January and June 2005 at the Joan C. Edwards School of Medicine, Marshall University, in Huntington, West Virginia, USA. The effects of the co-application of GH and corticosterone (CORT were tested at different concentrations on the field excitatory postsynaptic potentials (fEPSPs of the hippocampal slices of rats in two different age groups. Changes in the protein expression of N-methyl-D-aspartate receptor (NMDAR subunits NR1, NR2B and NR2A were measured in hippocampal brain slices treated with either artificial cerebrospinal fluid (ACSF, low doses of CORT alone or both CORT and GH for three hours. Results: The co-application of CORT and GH was found to have an additive effect on hippocampal synaptic transmission compared to either drug alone. Furthermore, the combined use of low concentrations of GH and CORT was found to have significantly higher effects on the enhancement of fEPSPs in older rats compared to young ones. Both GH and CORT enhanced the protein expression of the NR2A subunit. Simultaneous exposure to low concentrations of GH and CORT significantly enhanced NR2B expression and increased the NR2B:NR2A ratio. In contrast, perfusion with CORT alone caused significant suppression in the NR1 and NR2B protein expression and a decrease in the NR2B:NR2A ratio. Conclusion: These results suggest that NMDARs provide a potential target for mediating the GH potential protective effect against stress and age-related memory and cognitive impairment.

  19. Limited field investigation report for the 100-NR-1 Operable Unit

    International Nuclear Information System (INIS)

    1995-03-01

    This limited field investigation (LFI) report summarizes the data collection and analysis activities conducted during the 100-NR-1 Source Operable Unit LFI and the associated qualitative risk assessment (QRA), and makes recommendations on the continued candidacy of high-priority sites for interim remedial measures (IRM). The results and recommendations presented in this report are generally independent of future land-use scenarios. This report is unique in that it is based on Hanford-specific agreements discussed in the Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement) (Ecology et al. 1992), the Hanford Site Risk Assessment Methodology (DOE-RL 1994a), the Remedial Investigation Feasibility Study Work Plan for the 100-NR-1 Operable Unit (DOE-RL 1992a), and the Hanford Past-Practice Strategy (HPPS) (DOE-RL 1991), and must be viewed in this context. The HPPS emphasizes initiating and completing waste site cleanup through interim actions. The strategy includes paths for interim decision-making and a final remedy-selection process for the operable unit. A LFI report is required, in accordance with the HPPS, when waste sites are to be considered for IRM and existing data are insufficient to formulate a conceptual model or perform a QRA. The purpose of the report is to identify those sites that are recommended to remain as candidates for IRM, provide a preliminary summary of site characterization studies, refine the conceptual model as needed, identify potential contaminant- and location-specific applicable or relevant and appropriate requirements (ARAR), and provide a qualitative assessment of the risks associated with the sites. This assessment includes consideration of whether contaminant concentrations pose a risk to human health or the environment that warrants action through IRM

  20. Nuclear Waste Fund management

    International Nuclear Information System (INIS)

    Rosselli, R.

    1984-01-01

    The Nuclear Waste Policy Act of 1982 (NWPA) established two separate special bank accounts: the Nuclear Waste Fund (NWF) was established to finance all of the Federal Government activities associated with the disposal of High-Level Waste (HLW) or Spent Nuclear Fuel (SNF). The Interim Storage Fund (ISF) is the financial mechanism for the provision of Federal Interim Storage capacity, not to exceed 1900 metric tons of SNF at civilian power reactors. The management of these funds is discussed. Since the two funds are identical in features and the ISF has not yet been activated, the author's remarks are confined to the Nuclear Waste Fund. Three points discussed include legislative features, current status, and planned activities

  1. An Analysis of the Mutual Fund Industry: Mutual Fund Investors, Mutual Fund Managers and Mutual Fund Companies

    OpenAIRE

    Fang, Jieyan

    2012-01-01

    In this dissertation I investigate the mutual fund industry, especially the three most important participants within this industry: mutual fund investors, mutual fund companies and mutual fund managers. The main research questions of this dissertation are: 1. Does rapid trading exist among German equity mutual fund investors? What are the determinants of rapid trading? Does rapid trading have a negative impact on mutual fund performance? 2. Do mutual fund investors, as a whole, have...

  2. Philanthropy as a source of funding for nursing initiatives.

    Science.gov (United States)

    Kleinpell, Ruth M; Start, Rachel; McIntosh, Erik; Worobec, Sophia; Llewellyn, Jane

    2014-01-01

    Nurse leaders are challenged with ensuring that research and evidence-based practices are being integrated into clinical care. Initiatives such as the Magnet Recognition Program have helped reinforce the importance of advancing nursing practices to integrate best practices, conduct quality improvement initiatives, improve performance metrics, and involve bedside nurses in conducting research and evidence-based practice projects. While seeking research funding is an option for some initiatives, other strategies such as seeking funding from grateful patients or from philanthropic resources are becoming important options for nurse leaders to pursue, as the availability of funding from traditional sources such as professional organizations or federal funding becomes more limited. In addition, more institutions are seeking and applying for funding, increasing the pool of candidates who are vying for existing funding. Seeking alternative sources of funding, such as through philanthropy, becomes a viable option. This article reviews important considerations in seeking funding from philanthropic sources for nursing initiatives. Examples from a multiyear project that focused on promoting a healthy work environment and improving nursing morale are used to highlight strategies that were used to solicit, obtain, and secure extension funding from private foundation funding to support the initiative.

  3. Ultrametricity in Fund of Funds Diversification

    OpenAIRE

    Susinno, Gabriele; Miceli, Maria Augusta

    2003-01-01

    Minimum market transparency requirements impose Hedge Fund (HF) managers to use the statement declared strategy in practice. However each declared strategy may actually origin a multiplicity of implemented management decisions. Is then the "actual "strategy the same as the "announced" strategy? Can the actual strategy be monitored or compared to the actual strategy of HF belonging to the same "announced" class? Can the announced or actual strategy be used as a quantitative argument in the fun...

  4. INVESTMENT FUNDS IN ROMANIA

    Directory of Open Access Journals (Sweden)

    COPIL CRINA ANGELA

    2013-07-01

    Full Text Available I chose this topic because my goal was to capture in detail all aspects of the evolution of investment funds under the influence of factors leading to globalization of the banking financial market. Main motivation was that I proposed to present in an original manner the concept of investment in mutual funds by the thoroughness of the following points: the different types of investment funds from Romania, the advantages, the risks and the specific costs of the investment in mutual funds and the effects of the financial crisis on the industry of the investment funds on the national level. The financial crisis and the risk of infecting the global economy affected the taste of risk of the investors and their request for the investment fund, determining the orientation of the investors to the funds with a lower risk – the diversified funds, the funds of bonds and the monetary funds. I considered important the theoretical approach of the concept of investments in investment funds because they are a barometer of the macro economical stability, in case the economical increase is positive on the macro economical level the investments in investments funds are increasing too. In Romania the market of the mutual funds is at an incipient level, but with potential and perspectives of development. Due to the bankruptcy of FNI in the beginning of the years 2000 and due to the absence of a clear legislation regarding the calculation of the unitary value of the net asset and the control of the activity developed by the investment funds, the development of the industry of the investment funds had to fight against the crisis of credibility generated by these events. The convergence of the Romanian economy to the European standards will attract also a modification of the structure of the financial investments of the individuals, by an increase of the investments in funds. In the world the investment funds are preferred by the investors for their advantages

  5. Understaning the "funding effect"

    Science.gov (United States)

    Oreskes, N.

    2016-12-01

    There is a long history of industry funding of scientific and engineering research in the USA. Much of this work has been of high quality. Research demonstrates, however, that corporate funding can represent a threat to scientific independence and integrity. Studies show that sponsors' interests can affect research results, particularly when sponsors have a strong interest in a particular research outcome. The effects may occur through the impact of subconscious bias on sampling, study design, data interpretation, and/or reporting of results. Corporate funding can also skew research toward investigating certain questions at the expense of others, downplaying the significance of adverse findings, and/or failing to report adverse results. Gifts can affect behavior, even when they are unrelated to research activities. These impacts that are so substantial that they have a name: "the funding effect."[i] Evidence shows that scientists who strive to be objective and fair-minded may nonetheless fall prey to the funding effect. In many cases, the challenges of corporate gifts and funding can be addressed through education and improved self-awareness, agreements that protect researchers' freedom to publish without sponsor approval, sensible disclosure policies, and reasonable sanctions for failures of disclosure. However, in some cases, it may be appropriate for researchers and scientific societies to decline funding.

  6. Fast biodegradation of toxic bisphenol a by Pseudomonas aeruginosa NR.22 (Ps.NR.22) isolated from Malaysian local lake

    Science.gov (United States)

    Him, Nik Raikhan Nik; Zainuddin, Mohammad Fiqri; Basha, Anuar Zain Anuar

    2017-12-01

    The paper focused on microbial degradation of Bisphenol A (BPA) as a safe and fast method to reduce BPA contamination in water. BPA is found in waste water, sea water and home water pipeline and it is nondegradable pollutant. Biodegradation is suggested to be practical solution for large volume of BPA. Biodegradation plays an important role and the effect of low concentration significantly decreased the degradation rate. Pseudomonas aeruginosa NR.22 (Ps.NR.22) which has been isolated from a lake at Seksyen 2, Shah Alam, was used. In Malaysia, Ps.NR.22 isolation agar is used for the BPA degradation process. It was stained with Gram negative-rod shaped bacteria that confirmed to carry a 16S rRNA gene. BPA as a sole carbon has been tested at various concentrations. The research showed that BPA was degraded at 10, 20, 30, 40 and 50 ppm and the bacteria growth rate was excellent in 20 ppm BPA. Degradation of BPA was carried out for 9 hours to 18 hours and the maximum degradation was recorded at 9 hours. The value of the highest peak of growth at 540 nm was 2.0617 using 20 ppm BPA. This novel Pseudomonas aeruginosa NR.22 has great potential to be used in waste water treatment.

  7. CANDIDATE GENE ANALYSIS IN ISRAELI SOLDIERS WITH STRESS FRACTURES

    Directory of Open Access Journals (Sweden)

    Ran Yanovich

    2012-03-01

    Full Text Available To investigate the association of polymorphisms within candidate genes which we hypothesized may contribute to stress fracture predisposition, a case-control, cross- sectional study design was employed. Genotyping 268 Single Nucleotide Polymorphisms- SNPs within 17 genes in 385 Israeli young male and female recruits (182 with and 203 without stress fractures. Twenty-five polymorphisms within 9 genes (NR3C1, ANKH, VDR, ROR2, CALCR, IL6, COL1A2, CBG, and LRP4 showed statistically significant differences (p < 0.05 in the distribution between stress fracture cases and non stress fracture controls. Seventeen genetic variants were associated with an increased stress fracture risk, and eight variants with a decreased stress fracture risk. None of the SNP associations remained significant after correcting for multiple comparisons (false discovery rate- FDR. Our findings suggest that genes may be involved in stress fracture pathogenesis. Specifically, the CALCR and the VDR genes are intriguing candidates. The putative involvement of these genes in stress fracture predisposition requires analysis of more cases and controls and sequencing the relevant genomic regions, in order to define the specific gene mutations

  8. CERN Pension Fund move

    CERN Multimedia

    HR Department

    2007-01-01

    The CERN Pension Fund has moved to new offices at the 5th floor of Building 5. The Benefits Service of the Fund will henceforth receive you in the offices: 5-5-017 - 5-5-021 - 5-5-023. We remind you that the office hours are: Tuesday/Wednesday/Thursday from 10 am to 12 am and from 3 pm to 5 pm. The Fund would like to take this opportunity to warmly thank all the persons involved in the Removal.

  9. A PERFORMANCE COMPARISON OF HEDGE FUNDS, HEDGED MUTUAL FUNDS AND HEDGE FUND ETFS

    OpenAIRE

    Shenyan Gu; Tina Zhang

    2015-01-01

    Hedged mutual funds and hedge fund ETFs are new entrants to the market thatallow individual investors to invest in funds using hedge fund strategies.   In this paper, we study the performance of these two funds relative to the traditional hedge funds to see if the three asset classes are comparable investments. We use four performance measurement models, including CAPM, Fama French three factor model, Carhart four factor model and Fung and Hsieh eight factor model, to test the fund...

  10. General IDRC Funding Guidelines

    International Development Research Centre (IDRC) Digital Library (Canada)

    Loretta Rocca

    Financial and Administrative Assessment ... the organization has independent legal status (or 'legal personality') and is capable of contracting ... Books and journal articles generated from IDRC-funded projects will be made accessible free of.

  11. Mutual aid fund commission

    CERN Multimedia

    Staff Association

    2011-01-01

    The composition of the Board of the Mutual Aid Fund for 2011 is as follows: President: Pascal Droux Vice-president: Connie Potter Treasurer: Louis Pereira Deputy treasurer: Barbara Brugger Secretary: Sonia Casenove Deputy secretary: Isabelle Mardirossian Members: Christopher David Thomas   Jean-Claude Vialis (GAC member)   Marie-Luce Falipou   Gunilla Santiard (Jean-Claude Vialis’s alternate) The role of the Fund is to provide financial help to members of personnel and beneficiaries of the Pension Fund who are in need of exceptional financial assistance. All requests are treated in the strictest confidence. Should you wish to apply for aid from the Fund, kindly contact any member of the Board as given above or Social Services, tel.74479 – 73867.

  12. Annual Pension Fund Update

    CERN Multimedia

    Pension Fund

    2011-01-01

    All members and beneficiaries of the Pension Fund are invited to attend the Annual Pension Fund Update to be held in the CERN Council Chamber on Tuesday 20 September 2011 from 10-00 to 12-00 a.m. Copies of the 2010 Financial Statements are available from departmental secretariats. Coffee and croissants will be served prior to the meeting as of 9-30 a.m.

  13. Pension Fund Investment Policy

    OpenAIRE

    Zvi Bodie

    1988-01-01

    The purpose of this paper is to survey what is known about the investment policy of pension funds. Pension fund investment policy depends critically on the type of plan: defined contribution versus defined benefit. For defined contribution plans investment policy is not much different than it is for an individual deciding how to invest the money in an Individual Retirement Account (IRA). The guiding principle is efficient diversification, that is, achieving the maximum expected return for any...

  14. Roussel. Sinfonien Nr. 3 g-Moll op. 42 und Nr. 4 A-Dur op. 5, Neeme Järvi / Christoph Schlüren

    Index Scriptorium Estoniae

    Schlüren, Christoph

    1995-01-01

    Uuest heliplaadist "Roussel. Sinfonien Nr. 3 g-Moll op. 42 und Nr. 4 A-Dur op. 53, Bacchus et Ariane op. 43 (Zweite Orchestersuite). Sinfonietta für Streichorchester d-Moll op. 52. Detroit Symphony Orchester, N. Järvi". Chandos/Koch CD 7007(WD: 70'10") DDD

  15. Opinion presented on the behalf of the Commission for Sustainable Development and Land Planning on the 2015 on the finance bill project for 2015 (nr 2234), Volume I - Ecology, sustainable development and mobility, risk prevention - Meteorology - Nr 2266

    International Nuclear Information System (INIS)

    Krabal, Jacques

    2014-01-01

    The first part of this report discusses the credits asked for 2015 for the 'Risk prevention' program (program nr 181) in different areas: prevention and struggle in the field of natural and hydraulic risks (fund for the prevention of major natural risks, prevention of flooding and safety of dams and dikes), prevention and struggle in the field of technological risks (prevention plans, nuclear safety and radiation protection), public health and environment policies (evolution of the PNSE, struggle against noise, waste management). The second part discusses the credits asked for 2015 for the 'Meteorology' program: program structure and asked credits, position of the market of meteorological information services, implementation of the contract for objectives and performance and achievement of a denser territorial coverage

  16. Funding Decommissioning - UK Experience

    International Nuclear Information System (INIS)

    MacKerron, Gordon

    2006-01-01

    'Funding' started with CEGB and SSEB (state-owned electric utilities) in 1976 using the internal un-segregated fund route (i.e unfunded). This continued until privatisation of electricity industry (excluding nuclear) in 1990. Assets bought with the internal un-segregated fund were mostly transferred into non-nuclear private utilities. New state-owned Nuclear Electric (England and Wales) was given a 'Fossil Fuel Levy', a consumer charge of 10% on retail bills, amounting to c. BP 1 bn. annually. This allowed Nuclear Electric to trade legally (A reserve of BP 2.5 bn. was available from Government if company ran out of money). By 1996 the newer nuclear stations (AGRS plus PWR) were privatised as British Energy. British Energy started an external segregated fund, the Nuclear Decommissioning Fund, with a starting endowment of c. BP 225 m. - and BE made annual contributions of British Pound 16 m. into the Fund. Assumptions were that BE had 70 to accumulate cash and could get a 3.5% average annual real return. Older stations (Magnox) were left in private sector and went to BNFL in 1997. Magnox inherited the surplus cash in BE - mostly unspent Fossil Fuel Levy receipts - of c. BP 2.6 bn. Government gave an 'Undertaking' to pay BP 3.8 bn. (escalating at 4.5% real annually) for Magnox liabilities, should Magnox Electric run out of cash. BNFL inherited the BP 2.6 bn. and by 2000 had a 'Nuclear Liabilities Investment Portfolio' of c. BP 4 bn. This was a quasi-segregated internal fund for liabilities in general. [Note: overall UK nuclear liabilities in civilian sector were running at c. BP 48 bn. by now]. BE started profitable and paid BP 100 m. annually in dividends to private investors for several years. BE ran into severe financial problems after 2001 and Government organised restructuring aid, now approved by European Commission. Terms include: - BE now to contribute BP 20 m. a year into an expanded Nuclear Liabilities Fund; - A bond issue of BP 275 m. to go to Fund; - 65

  17. Innovative funding solution for special projects: Crowd funding

    Directory of Open Access Journals (Sweden)

    Sentot Imam Wahjono

    2015-06-01

    Full Text Available The aim of this paper is to examine the influence of crowd funding knowledge, applica-tion, platform, and project initiator toward successful crowd funding. This study conducted by quantitative approach, data have been collected with web-based ques-tionnaires via Kickstarter.com direct message and e-mail to 200 successful crowd funding project initiators as a sample and as much 152 sets questionnaire returned by a complete answer and should be analyzed further. Deployment and data collection take 3 month from October to December 2013. This study found evidence that crowd funding knowledge, crowd funding application, crowd funding platform, and project initiator has positive and significant relationship toward the success of crowd funding. The implication from this research is crowd funding can be a source of capital to finance the projects, not just rely on traditional sources of financing just like banking and capital markets. Crowd funding can be innovative funding solution.

  18. Expression and Functional Pathway Analysis of Nuclear Receptor NR2F2 in Ovarian Cancer

    Science.gov (United States)

    Hawkins, Shannon M.; Loomans, Holli A.; Wan, Ying-Wooi; Ghosh-Choudhury, Triparna; Coffey, Donna; Xiao, Weimin; Liu, Zhandong; Sangi-Haghpeykar, Haleh

    2013-01-01

    Context: Recent evidence implicates the orphan nuclear receptor, nuclear receptor subfamily 2, group F, member 2 (NR2F2; chicken ovalbumin upstream promoter-transcription factor II) as both a master regulator of angiogenesis and an oncogene in prostate and other human cancers. Objective: The objective of the study was to determine whether NR2F2 plays a role in ovarian cancer and dissect its potential mechanisms of action. Design, Setting, and Patients: We examined NR2F2 expression in healthy ovary and ovarian cancers using quantitative PCR and immunohistochemistry. NR2F2 expression was targeted in established ovarian cancer cell lines to assess the impact of dysregulated NR2F2 expression in the epithelial compartment of ovarian cancers. Results: Our results indicate that NR2F2 is robustly expressed in the stroma of healthy ovary with little or no expression in epithelia lining the ovarian surface, clefts, or crypts. This pattern of NR2F2 expression was markedly disrupted in ovarian cancers, in which decreased levels of stromal expression and ectopic epithelial expression were frequently observed. Ovarian cancers with the most disrupted patterns of NR2F2 were associated with significantly shorter disease-free interval by Kaplan-Meier analysis. Targeting NR2F2 expression in established ovarian cancer cell lines enhanced apoptosis and increased proliferation. In addition, we found that NR2F2 regulates the expression of NEK2, RAI14, and multiple other genes involved in the cell cycle, suggesting potential pathways by which dysregulated expression of NR2F2 impacts ovarian cancer. Conclusions: These results uncover novel roles for NR2F2 in ovarian cancer and point to a unique scenario in which a single nuclear receptor plays potentially distinct roles in the stromal and epithelial compartments of the same tissue. PMID:23690307

  19. Characterisation of the human NMDA receptor subunit NR3A glycine binding site

    DEFF Research Database (Denmark)

    Nilsson, A; Duan, J; Mo-Boquist, L-L

    2007-01-01

    In this study, we characterise the binding site of the human N-methyl-d-aspartate (NMDA) receptor subunit NR3A. Saturation radioligand binding of the NMDA receptor agonists [(3)H]-glycine and [(3)H]-glutamate showed that only glycine binds to human NR3A (hNR3A) with high affinity (K(d)=535nM (277...

  20. Research on non-destructive testing (NDT) aerospace igniter fuse with neutron radiography (NR)

    International Nuclear Information System (INIS)

    Mo Dawei; Liu Yisi; Cai Qingsheng; Chen Boxian

    1995-01-01

    The research works, facilities and results of NDT aerospace igniter fuse with neutron radiography at Tsinghua University swimming-pool reactor are introduced. The image quality (NR) of ASTM E545-85 I level was approached. The NR experimental research of the typical and possible defects was performed. The theoretical analysis was performed too. The feasibility of NDT aerospace igniter fuse with NR was proved experimentally

  1. Pension Fund Governing Board

    CERN Multimedia

    HR Department

    2008-01-01

    Note The CERN pension scheme is based on the principle of defined benefits, so beneficiaries continue to receive the benefits to which they are entitled in accordance with the Rules of the Pension Fund. This means that pension entitlements under the Rules are not directly affected by the financial crisis and the current economic situation. However, the adjustment of pensions to the cost of living is not automatic and, under the method applied since 2006, must take into account the Fund’s financial position. Meeting of the Pension Fund Governing Board The Pension Fund Governing Board held its eighth meeting at ESO in Garching, Germany (near Munich) on 24 October 2008. Before starting its work, the Governing Board had the privilege of hearing an opening address by Professor Tim de Zeeuw, the Director General of ESO. Professor de Zeeuw described the mission of ESO and the ambitious projects of his organisation, which performs astronomy observations using telescopes located in...

  2. Pension Fund governing board

    CERN Multimedia

    HR Department

    2008-01-01

    On 16 March and 7 May, the Pension Fund Governing Board (PFGB) held its fourth and fifth meetings The first of these meetings was primarily dedicated to the examination of the strategic asset allocation. The PFGB reaffirmed the main goal of the new strategic asset allocation: to improve the Pension Fund’s position with regard to risk by lowering overall portfolio volatility through suitable investments in less volatile asset classes such as real estate and absolute return strategies, where the return does not depend on market trends and negative growth is extremely unlikely. The finalised document will be presented to the Finance Committee and the Council at their June meetings for approval, in accordance with the provisions of the Levaux report. The PFGB also took note of the Internal Audit’s report on Pension Fund operations and decided to refer it to Working Group I as a working document for establishing a control and internal monitoring system for Pension Fund oper...

  3. Casemix funding in Australia.

    Science.gov (United States)

    Braithwaite, J; Hindle, D; Phelan, P D; Hanson, R

    1998-06-01

    Casemix funding for hospitals with the use of diagnosis-related groups (DRGs), which organise patients' conditions into similar clinical categories with similar costs, was introduced in Australia five years ago. It has been applied in different ways and to a greater or lesser extent in different Australian States. Only Victoria and South Australia have implemented casemix funding across all healthcare services. Attempts have been made to formally evaluate its impact, but they have not met the required scientific standards in controlling for confounding factors. Casemix funding remains a much-discussed issue. In this Debate, Braithwaite and Hindle take a contrary position, largely to stimulate policy debate; Phelan defends the casemix concept and advocates retaining its best features; and Hanson adds a plea for consumer input.

  4. Blood compatibility assessment of graft copolymer (NR-g-DMAA) tubes

    International Nuclear Information System (INIS)

    Razzak, M.T.; Otsuhata, Kazushige; Tabata, Yoneho; Ohashi, Fumio; Takeuchi, Atsuki

    1992-01-01

    Graft copolymer (NR-g-DMAA) tubes have been prepared using simultaneous radiation induced grafting of N,N-dimethyl-acrylamide, (DMAA) onto natural rubber (NR) tubes. The blood compatibility of the NR-g-DMAA tubes was assessed with three methods, namely in vitro test, ex vivo once through test and ex vivo loops test. In the case of the in vitro test, a simple whole blood contacting procedure has been employed. The ex vivo once through test involves the exposing of NR-g-DMAA tubes with once through flow of fresh canine blood and then it was inspected for any evidence of clot. In the case of ex vivo loops test, the NR-g-DMAA tube was implanted at external jugular vein of a mongrel canine and the blood flow in the NR-g-DMAA tube was detected with an ultrasonic flow meter. It was found that the blood compatibility of NR-g-DMAA tubes is improved significantly with the increasing degree of grafting. All the NR-g-DMAA tubes having a degree of grafting of about 30 wt% or more exhibit good blood compatibility. It was found that the blood compatibility of the NR-g-DMAA tube is better than that of a medical grade silicon rubber (SiR) tube. (Author)

  5. Funding strategies for wilderness management

    Science.gov (United States)

    Carolyn Alkire

    2000-01-01

    Funding wilderness protection will continue to be a challenge for public land managers. With continuing competition for federal funds and balanced budget goals, other sources of funds may be necessary to supplement annual federal appropriations. This paper identifies and evaluates five potential funding strategies and provides examples of each that are currently in use...

  6. Limited field investigation report for the 100-NR-1 operable unit. Draft A

    International Nuclear Information System (INIS)

    1994-08-01

    This limited field investigation (LFI) report summarizes the data collection and analysis activities conducted during the 100-NR-1 Source Operable Unit LFI and the associated qualitative risk assessment (QRA), and makes recommendations on the continued candidacy of high-priority sites for interim remedial measures (IRM). The results and recommendations presented in this report are generally independent of future land-use scenarios. An LFI report is required when waste sites are to be considered for IRM and existing data are insufficient to formulate a conceptual model or perform a QRA. The purpose of the report is to identify those sites that are recommended to remain as candidates for IRM, provide a preliminary summary of site characterization studies, refine the conceptual model as needed, identify potential contaminant and location-specific applicable or relevant and appropriate requirements (ARAR), and provide a qualitative assessment of the risks associated with the sites. This assessment includes consideration of whether contaminant concentrations pose a risk to human health or the environment that warrants action through IRM. Seven sites were intrusively investigated: 1322-N, 116-N-2, 119-N, 120-N-2, 120-N-1, South Settling Pond, and the 166-N Tank Farm (UN-100-N-17) unplanned release at the 166-N Tank Farm. Vadose zone sediments from these sites were sampled and analyzed. Radiological contamination is the primary concern as confirmed through this study

  7. Origins of domestication and polyploidy in oca (Oxalis tuberosa : Oxalidaceae): nrDNA ITS data.

    Science.gov (United States)

    Emshwiller, E; Doyle, J

    1998-07-01

    As part of a study aimed at elucidating the origins of the octoploid tuber crop "oca," Oxalis tuberosa, DNA sequences of the internal trancribed spacer of nuclear ribosomal DNA (nrDNA ITS) were determined for oca and several wild Oxalis species, mostly from Bolivia. Phylogenetic analysis of these data supports a group of these species as being close relatives of oca, in agreement with morphology and cytology, but at odds with traditional infrageneric taxonomy. Variation in ITS sequences within this group is quite low (0-7 substitutions in the entire ITS region), contrasting with the highly divergent (unalignable in some cases) sequences within the genus overall. Some groups of morphologically differentiated species were found to have identical sequences, notably a group that includes oca, wild populations of Oxalis that bear small tubers, and several other clearly distinct species. The presence of a second, minor sequence type in at least some oca accessions suggests a possible contribution from a second genome donor, also from within this same species group. ITS data lack sufficient variation to elucidate the origins of oca precisely, but have identified a pool of candidate species and so can be used as a tool to screen yet unsampled species for possible progenitors.

  8. Reduced levels of NR1 and NR2A with depression-like behavior in different brain regions in prenatally stressed juvenile offspring.

    Directory of Open Access Journals (Sweden)

    Hongli Sun

    Full Text Available Adolescence is a time of continued brain maturation, particularly in limbic and cortical regions, which undoubtedly plays a role in the physiological and emotional changes. Juvenile rats repeatedly exposed to prenatal stress (PS exhibit behavioral features often observed in neuropsychiatric disorders including depression. However, to date the underlying neurological mechanisms are still unclear. In the current study, juvenile offspring rats whose mothers were exposed to PS were evaluated for depression-related behaviors in open field and sucrose preference test. NMDA receptor subunits NR1 and NR2A in the hippocampus, frontal cortex and striatum were assayed by western blotting. The results indicated that PS resulted in several behavioral anomalies in the OFT and sucrose preference test. Moreover, reduced levels of NMDA receptor subunits NR1 and NR2A in the hippocampus, and NR1 in prefrontal cortex and striatum of prenatally stressed juvenile offspring were found. Treatment with MK-801 to pregnant dams could prevent all those changes in the juvenile offspring. Collectivity, these data support the argument that PS to pregnant dams could induce depression-like behavior, which may be involved with abnormal expression of NR1 and NR2A in specific brain regions, and MK-801 may have antidepressant-like effects on the juvenile offspring.

  9. Hedge Fund Contagion and Liquidity

    OpenAIRE

    Nicole M. Boyson; Christof W. Stahel; Rene M. Stulz

    2008-01-01

    Using hedge fund indices representing eight different styles, we find strong evidence of contagion within the hedge fund sector: controlling for a number of risk factors, the average probability that a hedge fund style index has extreme poor performance (lower 10% tail) increases from 2% to 21% as the number of other hedge fund style indices with extreme poor performance increases from zero to seven. We investigate how changes in funding and asset liquidity intensify this contagion, and find ...

  10. Funding Ammunition Ports

    Science.gov (United States)

    2012-01-01

    a pure version of either approach, but MOTSU has a greater relative emphasis on working capital funding than MOTCO does. Figure 1.1 depicts how...midnight on September 30, the government’s coach turns into a pumpkin . That is the moment—at the end of the fiscal year—at which every agency, with a few

  11. Trading fund opportunities

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    The paper concerns the operation of the United Kingdom Atomic Energy Authority (UKAEA) as a trading fund. The changes and anticipated effects of this role are discussed, including the financial arrangements, UKAEA skills, customers, Department of Energy sponsorship and new business opportunities. (U.K.)

  12. Higher Education Funding Formulas.

    Science.gov (United States)

    McKeown-Moak, Mary P.

    1999-01-01

    One of the most critical components of the college or university chief financial officer's job is budget planning, especially using formulas. A discussion of funding formulas looks at advantages, disadvantages, and types of formulas used by states in budgeting for higher education, and examines how chief financial officers can position the campus…

  13. Colombian oil fund

    International Nuclear Information System (INIS)

    Tellez, Mauricio

    2005-01-01

    The first venture capital fund in Colombia to boost exploration and production in minor fields was launched in July. The superintendence of securities says that it is paramount for corporate development and requests duplication of the scheme in other economic sectors

  14. The N-methyl-D-aspartate receptor subunits NR2A and NR2B bind to the SH2 domains of phospholipase C-gamma.

    Science.gov (United States)

    Gurd, J W; Bissoon, N

    1997-08-01

    The NMDA receptor has recently been found to be phosphorylated on tyrosine. To assess the possible connection between tyrosine phosphorylation of the NMDA receptor and signaling pathways in the postsynaptic cell, we have investigated the relationship between tyrosine phosphorylation and the binding of NMDA receptor subunits to the SH2 domains of phospholipase C-gamma (PLC-gamma). A glutathione S-transferase (GST) fusion protein containing both the N- and the C-proximal SH2 domains of PLC-gamma was bound to glutathione-agarose and reacted with synaptic junctional proteins and glycoproteins. Tyrosine-phosphorylated PSD-GP180, which has been identified as the NR2B subunit of the NMDA receptor, bound to the SH2-agarose beads in a phosphorylation-dependent fashion. Immunoblot analysis with antibodies specific for individual NMDA receptor subunits showed that both NR2A and NR2B subunits bound to the SH2-agarose. No binding occurred to GST-agarose lacking an associated SH2 domain, indicating that binding was specific for the SH2 domains. The binding of receptor subunits increased after the incubation of synaptic junctions with ATP and decreased after treatment of synaptic junctions with exogenous protein tyrosine phosphatase. Immunoprecipitation experiments confirmed that NR2A and NR2B were phosphorylated on tyrosine and further that tyrosine phosphorylation of each of the subunits was increased after incubation with ATP. The results demonstrate that NMDA receptor subunits NR2A and NR2B will bind to the SH2 domains of PLC-gamma and that isolated synaptic junctions contain endogenous protein tyrosine kinase(s) that can phosphorylate both NR2A and NR2B receptor subunits, and suggest that interaction of the tyrosine-phosphorylated NMDA receptor with proteins that contain SH2 domains may serve to link it to signaling pathways in the postsynaptic cell.

  15. Mining biological databases for candidate disease genes

    Science.gov (United States)

    Braun, Terry A.; Scheetz, Todd; Webster, Gregg L.; Casavant, Thomas L.

    2001-07-01

    The publicly-funded effort to sequence the complete nucleotide sequence of the human genome, the Human Genome Project (HGP), has currently produced more than 93% of the 3 billion nucleotides of the human genome into a preliminary `draft' format. In addition, several valuable sources of information have been developed as direct and indirect results of the HGP. These include the sequencing of model organisms (rat, mouse, fly, and others), gene discovery projects (ESTs and full-length), and new technologies such as expression analysis and resources (micro-arrays or gene chips). These resources are invaluable for the researchers identifying the functional genes of the genome that transcribe and translate into the transcriptome and proteome, both of which potentially contain orders of magnitude more complexity than the genome itself. Preliminary analyses of this data identified approximately 30,000 - 40,000 human `genes.' However, the bulk of the effort still remains -- to identify the functional and structural elements contained within the transcriptome and proteome, and to associate function in the transcriptome and proteome to genes. A fortuitous consequence of the HGP is the existence of hundreds of databases containing biological information that may contain relevant data pertaining to the identification of disease-causing genes. The task of mining these databases for information on candidate genes is a commercial application of enormous potential. We are developing a system to acquire and mine data from specific databases to aid our efforts to identify disease genes. A high speed cluster of Linux of workstations is used to analyze sequence and perform distributed sequence alignments as part of our data mining and processing. This system has been used to mine GeneMap99 sequences within specific genomic intervals to identify potential candidate disease genes associated with Bardet-Biedle Syndrome (BBS).

  16. Genome-wide identification of nuclear receptor (NR) superfamily genes in the copepod Tigriopus japonicus.

    Science.gov (United States)

    Hwang, Dae-Sik; Lee, Bo-Young; Kim, Hui-Su; Lee, Min Chul; Kyung, Do-Hyun; Om, Ae-Son; Rhee, Jae-Sung; Lee, Jae-Seong

    2014-11-18

    Nuclear receptors (NRs) are a large superfamily of proteins defined by a DNA-binding domain (DBD) and a ligand-binding domain (LBD). They function as transcriptional regulators to control expression of genes involved in development, homeostasis, and metabolism. The number of NRs differs from species to species, because of gene duplications and/or lineage-specific gene losses during metazoan evolution. Many NRs in arthropods interact with the ecdysteroid hormone and are involved in ecdysone-mediated signaling in arthropods. The nuclear receptor superfamily complement has been reported in several arthropods, including crustaceans, but not in copepods. We identified the entire NR repertoire of the copepod Tigriopus japonicus, which is an important marine model species for ecotoxicology and environmental genomics. Using whole genome and transcriptome sequences, we identified a total of 31 nuclear receptors in the genome of T. japonicus. Nomenclature of the nuclear receptors was determined based on the sequence similarities of the DNA-binding domain (DBD) and ligand-binding domain (LBD). The 7 subfamilies of NRs separate into five major clades (subfamilies NR1, NR2, NR3, NR4, and NR5/6). Although the repertoire of NR members in, T. japonicus was similar to that reported for other arthropods, there was an expansion of the NR1 subfamily in Tigriopus japonicus. The twelve unique nuclear receptors identified in T. japonicus are members of NR1L. This expansion may be a unique lineage-specific feature of crustaceans. Interestingly, E78 and HR83, which are present in other arthropods, were absent from the genomes of T. japonicus and two congeneric copepod species (T. japonicus and Tigriopus californicus), suggesting copepod lineage-specific gene loss. We identified all NR receptors present in the copepod, T. japonicus. Knowledge of the copepod nuclear receptor repertoire will contribute to a better understanding of copepod- and crustacean-specific NR evolution.

  17. Funding in Spain

    International Nuclear Information System (INIS)

    Santiago, Juan Luis

    2006-01-01

    Decommissioning strategies currently considered are: Immediate dismantling (for all LWR), Deferred dismantling (only for Vandellos-I). Dismantling is assumed to commence 3 years after shutdown. End point: Release the site for industrial uses without radiological restrictions. Considerations for Planning and Funding: 40 years of lifetime for the nuclear power plants currently in operation (7.6 GWe installed). Decommissioning of NPPs: Vandellos I (Partial dismantling (Level 2) in 2003, Total dismantling (Level 3) after a 30 years period); Rest of NPPs: Total dismantling (Level 3), as regards calculation and planning 3 years after final reactor shutdown. Distribution of Responsibilities: Decommissioning is planned to start about 3 years after plant shutdown. During this period the Utility is still responsible for the plant and should remove the spent fuel and condition all the operational wastes, prior to the transfer of responsibility to Enresa. After transfer, Enresa is fully responsible for decommissioning. Decommissioning Funding and Management Rules: The cost of the decommissioning of nuclear installations are financed by the producers of such wastes. The financing of these responsibilities is by way of a Fund set up for this purpose. The costs are calculated by Enresa by means of an annual study, which reviews the status of the techniques and assesses the associated costs, this study being submitted in the General Radioactive Waste Plan to the Ministry of Economy for its approval. The Fund, managed by Enresa, is raised by a charge on the electricity price. The accumulated fund is administrated by Enresa under the supervision of the competent governmental authorities. Rules are established by a Fund Control Committee reporting to the Ministry of Economy. Financing via electricity Billing: The costs of activities arising as a result of radioactive waste management are to be financed by the producers. For NPPs, Establishment of a percentage quota on electricity

  18. Elections of members to the Governing Board of the Pensions Fund

    CERN Multimedia

    Pension Fund

    2004-01-01

    This year, two members and two alternates are to be elected. The candidates who obtain most votes will be elected members and the other candidates will be their alternates. Timetable (extract) : Monday 1 November 2004 Second publication of the candidates' publicity in the Bulletin (see thereafter) and distribution of the ballot papers at CERN. Monday 22 November 2004 Voting closes at 12 hrs. Counting of votes from 14.30 hrs. Tuesday 23 November 2004 Forwarding of results to the Communications Section for publication in the Bulletin of 29 November. ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: Name : CHIAVERI First Name : Enrico I have been a CERN staff member since 1973 and have a...

  19. Teacher Candidate Selection and Evaluation.

    Science.gov (United States)

    Collins, Mary Lynn; And Others

    Summaries are presented of three papers presented at a summer workshop on Quality Assurance in Teacher Education conducted by the Association of Teacher Educators. The general topic covered by these presentations was teacher candidate selection and evaluation. Papers focused upon the following questions: (1) What entry level criteria should be…

  20. Candidate Prediction Models and Methods

    DEFF Research Database (Denmark)

    Nielsen, Henrik Aalborg; Nielsen, Torben Skov; Madsen, Henrik

    2005-01-01

    This document lists candidate prediction models for Work Package 3 (WP3) of the PSO-project called ``Intelligent wind power prediction systems'' (FU4101). The main focus is on the models transforming numerical weather predictions into predictions of power production. The document also outlines...... the possibilities w.r.t. different numerical weather predictions actually available to the project....

  1. Candidate cave entrances on Mars

    Science.gov (United States)

    Cushing, Glen E.

    2012-01-01

    This paper presents newly discovered candidate cave entrances into Martian near-surface lava tubes, volcano-tectonic fracture systems, and pit craters and describes their characteristics and exploration possibilities. These candidates are all collapse features that occur either intermittently along laterally continuous trench-like depressions or in the floors of sheer-walled atypical pit craters. As viewed from orbit, locations of most candidates are visibly consistent with known terrestrial features such as tube-fed lava flows, volcano-tectonic fractures, and pit craters, each of which forms by mechanisms that can produce caves. Although we cannot determine subsurface extents of the Martian features discussed here, some may continue unimpeded for many kilometers if terrestrial examples are indeed analogous. The features presented here were identified in images acquired by the Mars Odyssey's Thermal Emission Imaging System visible-wavelength camera, and by the Mars Reconnaissance Orbiter's Context Camera. Select candidates have since been targeted by the High-Resolution Imaging Science Experiment. Martian caves are promising potential sites for future human habitation and astrobiology investigations; understanding their characteristics is critical for long-term mission planning and for developing the necessary exploration technologies.

  2. Cholinergic cells in the nucleus basalis of mice express the N-methyl-D-aspartate-receptor subunit NR2C and its replacement by the NR2B subunit enhances frontal and amygdaloid acetylcholine levels

    NARCIS (Netherlands)

    De Souza Silva, M. A.; Dolga, Amalia; Pieri, I.; Marchetti, L.; Eisel, U. L. M.; Huston, J. P.; Dere, E.

    2006-01-01

    It is known that glutamatergic and cholinergic systems interact functionally at the level of the cholinergic basal forebrain. The N-methyl-D-aspartate receptor (NMDA-R) is a multiprotein complex composed of NR1, NR2 and/or NR3 subunits. The subunit composition of NMDA-R of cholinergic cells in the

  3. Program development fund

    International Nuclear Information System (INIS)

    1989-03-01

    It is the objective of the Fund to encourage innovative research to maintain the Laboratory's position at the forefront of science. Funds are used to explore new ideas and concepts that may potentially develop into new directions of research for the Laboratory and that are consistent with the major needs, overall goals, and mission of the Laboratory and the DOE. The types of projects eligible for support from PDF include: work in forefront areas of science and technology for the primary purpose of enriching Laboratory research and development capabilities; advanced study of new hypotheses, new experimental concepts, or innovative approaches to energy problems; experiments directed toward ''proof of principle'' or early determination of the utility of a new concept; and conception, design analyses, and development of experimental devices, instruments, or components. This report is a review of these research programs

  4. Pension Fund award

    CERN Multimedia

    Antonella Del Rosso

    2013-01-01

    The CERN Pension Fund won the Investments & Pensions Europe (IPE) 2013 Gold Award in the Medium Real-Estate Investor category. IPE is the leading European publication on the subject of pensions. The awards were judged by a panel of 22 members, which included leading European investment consultants and pension fund executives.     Théodore Economou (left), the CERN Pension Fund’s Chief Executive Officer, receives the IPE 2013 Gold Award.   The award recognised the “fresh thinking” behind the CERN Pension Fund’s updated real-estate strategy, which has brought it “focus” on “high-quality assets and diversification.” The jury also noted the Fund’s “streamlined and cost-efficient” management, and noted that CERN is “running a tight ship”. While the awards are given by a European institution, they have a worldwide scope, and winners in ot...

  5. Kryolize - KT Fund Project

    CERN Multimedia

    CERN. Geneva

    2016-01-01

    Safety standards and best practices do exist in the field of cryogenics but, as in most domains, they are generally inserted in a few ‘envelope’ cases commonly used in the industry, whereas applicability to the particularity of research facilities are not fully tailored to its needs. The main objective in these cases is to find a harmonised approach, based on lessons learnt and scientific knowledge. The Kryolize Project was created in order to produce tools with a harmonized approach to size pressure relief devices for cryogenic applications. In view of disseminating such tools to other institutes and industrial partners, the project was submitted to CERN’s KT Fund committee. This talk will focus on the process and deliverables of the KT-Funded Kryolize project, including the method on how to cope with the sizing of pressure relief devices and the R&D collaboration agreement between CERN and Karlsruhe Institute of Technology for an experimental programme.

  6. Tubin: Sinfonie nr. 11 (ergänzt von Kaljo Raid) / Christoph Schlüren

    Index Scriptorium Estoniae

    Schlüren, Christoph

    1997-01-01

    Uuest heliplaadist "Tubin: Sinfonie nr. 11 (ergänzt von Kaljo Raid); Pärt: Nekrolog op. 5, Sinfonie nr. 1; Tüür: Searching for Roots, Insula deserta, Zeitraum. Königliches Philharmonisches Orchester Stockholm, Paavo Järvi". Virgin/EMI CD 5 45212 2 (WD:71'34") DDD

  7. Host range expansion and increased damage potential of Euwallacea nr. fornicatus (Coleoptera: Curculionidae) in Florida

    Science.gov (United States)

    Ambrosia beetles in the Euwallacea nr. fornicatus complex (Coleoptera: Curculionidae) vector Fusarium spp. fungi pathogenic to susceptible hosts, including avocado. The Florida avocado production area in Miami-Dade County was surveyed for E. nr. fornicatus upon observations of initial damage in 2016...

  8. A cause worth funding

    CERN Multimedia

    1999-01-01

    Germany is considering giving a fully functioning synchrotron radiation source for use by scientists in the Middle East. It will be the focus of a broader centre for research excellence for scientists from that region and the rest of the world. The proposal however needs substantial funding, potential backers include the EU, the US government as well as states within the Middle East. The issue will be discussed at the World Conference on Science in Budapest (1/2 page).

  9. Pension Fund Governing Board

    CERN Multimedia

    HR Department

    2008-01-01

    Note The CERN pension scheme is based on the principle of defined benefits, so beneficiaries continue to receive the benefits to which they are entitled in accordance with the Rules of the Pension Fund. This means that pension entitlements under the Rules are not directly affected by the financial crisis and the current economic situation. However, the adjustment of pensions to the cost of living is not automatic and, under the method applied since 2006, must take into account the Fund’s financial position. Meeting of the Pension Fund Governing Board The Pension Fund Governing Board held its eighth meeting at ESO in Garching (near Munich), Germany on 24 October 2008. Before starting its work, the Governing Board had the privilege of hearing an opening address by Professor Tim de Zeeuw, the Director General of ESO. Professor de Zeeuw described the mission of ESO and the ambitious projects of his organisation, which performs astronomy observations using telescopes located in Chile. The Director-General receiv...

  10. The role of linked phospholipids in the rubber-filler interaction in carbon nanotube (CNT) filler natural rubber (NR) composites

    NARCIS (Netherlands)

    Le, H.H.; Abhijeet, S.; Ilish, S.; Klehm, J.; Henning, S.; Beiner, M.; Sarkawi, S.S.; Dierkes, Wilma K.; Das, A.; Fischer, D.; Stöckelhuber, K.-W.; Wiessner, S.; Khatiwada, S.P.; Adhikari, R.; Pham, T.; Heinrich, G.; Radusch, H.-J.

    2014-01-01

    The aim of the present work is to evidence the role of the linked phospholipids of natural rubber (NR) in the rubber-carbon nanotube (CNT) interactions in rubber composites. Three rubbers namely NR, deproteinized NR (DPNR) and a synthetic rubber isoprene (IR) were used as matrix for CNTs. The

  11. "Peer Review: Nonroad (NR) Updates to Population Growth, Compression Ignition (CI) Criteria, Toxic Emission Factors and Speciation Profiles"

    Science.gov (United States)

    This report focuses on the methodology for estimating growth in NR engine populations as used in the MOVES201X-NONROAD emission inventory model. MOVES NR growth rates start with base year engine populations and estimate growth in the populations of NR engines, while applying cons...

  12. Crosslinked bicontinuous biobased PLA/NR blends via dynamic vulcanization using different curing systems.

    Science.gov (United States)

    Yuan, Daosheng; Chen, Kunling; Xu, Chuanhui; Chen, Zhonghua; Chen, Yukun

    2014-11-26

    In this study, blends of entirely biosourced polymers, namely polylactide (PLA) and natural rubber (NR), were prepared through dynamic vulcanization using dicumyl peroxide (DCP), sulphur (S) and phenolic resin (2402) as curing agents, respectively. The crosslinked NR phase was found to be a continuous structure in all the prepared blends. The molecular weight changes of PLA were studied by gel permeation chromatography. Interfacial compatibilization between PLA and NR was investigated using Fourier transform infrared spectroscopy and scanning electron microscopy. The thermal properties of blends were evaluated by differential scanning calorimetry and thermogravimetric analysis instrument. It was found that the molecular weight of PLA and interfacial compatibilizaion between PLA and NR showed a significant influence on the mechanical and thermal properties of blends. The PLA/NR blend (60/40 w/w) by DCP-induced dynamic vulcanization owned the finest mechanical properties and thermal stability. Copyright © 2014 Elsevier Ltd. All rights reserved.

  13. Funding Opportunity: Genomic Data Centers

    Science.gov (United States)

    Funding Opportunity CCG, Funding Opportunity Center for Cancer Genomics, CCG, Center for Cancer Genomics, CCG RFA, Center for cancer genomics rfa, genomic data analysis network, genomic data analysis network centers,

  14. Namibia - Vocational Training Grant Fund

    Data.gov (United States)

    Millennium Challenge Corporation — The impact evaluation of the Vocational Training Grant Fund (VTGF) subactivity in Namibia used a random assignment design to determine the effects of VTGF-funded...

  15. Molecular pathways: the role of NR4A orphan nuclear receptors in cancer.

    LENUS (Irish Health Repository)

    Mohan, Helen M

    2012-06-15

    Nuclear receptors are of integral importance in carcinogenesis. Manipulation of classic ligand-activated nuclear receptors, such as estrogen receptor blockade in breast cancer, is an important established cancer therapy. Orphan nuclear receptors, such as nuclear family 4 subgroup A (NR4A) receptors, have no known natural ligand(s). These elusive receptors are increasingly recognized as molecular switches in cell survival and a molecular link between inflammation and cancer. NR4A receptors act as transcription factors, altering expression of downstream genes in apoptosis (Fas-ligand, TRAIL), proliferation, DNA repair, metabolism, cell migration, inflammation (interleukin-8), and angiogenesis (VEGF). NR4A receptors are modulated by multiple cell-signaling pathways, including protein kinase A\\/CREB, NF-κB, phosphoinositide 3-kinase\\/AKT, c-jun-NH(2)-kinase, Wnt, and mitogen-activated protein kinase pathways. NR4A receptor effects are context and tissue specific, influenced by their levels of expression, posttranslational modification, and interaction with other transcription factors (RXR, PPAR-Υ). The subcellular location of NR4A "nuclear receptors" is also important functionally; novel roles have been described in the cytoplasm where NR4A proteins act both indirectly and directly on the mitochondria to promote apoptosis via Bcl-2. NR4A receptors are implicated in a wide variety of malignancies, including breast, lung, colon, bladder, and prostate cancer; glioblastoma multiforme; sarcoma; and acute and\\/or chronic myeloid leukemia. NR4A receptors modulate response to conventional chemotherapy and represent an exciting frontier for chemotherapeutic intervention, as novel agents targeting NR4A receptors have now been developed. This review provides a concise clinical overview of current knowledge of NR4A signaling in cancer and the potential for therapeutic manipulation.

  16. Mutual Fund Performances of Polish Domestic Equity Fund Managers

    Directory of Open Access Journals (Sweden)

    ömer faruk tan

    2015-10-01

    Full Text Available Purpose of the article: The main purpose of the paper is empirically evaluating selectivity skills and market timing ability of Polish fund managers during the period from January 2009 to November 2014. After the global financial crisis of 2008, in this period of quantitative easing (QE, thanks to an increase in the money supply, a capital flow from developed countries to developing countries was observed. In this study, we try to analyse that although the financial market in Poland made an incredible progress, whether fund managers show better or worse performance than the market. Methodology/Methods: In order to evaluate fund manager performances, Jensen alpha (1968 is computed, which depicts selectivity skills of fund managers. For determining market timing ability of fund managers, Treynor & Mazuy (1966 regression analysis and Henriksson & Merton (1981 regression analysis are applied. Fund performances are evaluated using Warsaw Stock Exchange Index as the benchmark index. Scientific aim: In this study, we have tried to evaluate selectivity skills and market timing ability of Polish fund managers. A total of 14 equity fund managers’ performances are analysed. The study can be guiding especially for investors who are interested in Polish equity fund performances in a period where emerging stock markets outperformed with quantitative easing. Findings: Jensen (1968 alphas indicate that over this period fund managers did not have selective ability, as none of the 14 funds had statistically significant positive alphas. Furthermore, Treynor & Mazuy (1966 and Henriksson & Merton (1981 regression analysis indicate that over the same period fund managers did not also have market timing ability, as again none of the 14 funds had statistically significant positive coefficients. Conclusions: In this work, we can detect that in the era of quantitative easing, although the financial market in Poland made an incredible progress, the fund returns were

  17. Decommissioning funding: ethics, implementation, uncertainties

    International Nuclear Information System (INIS)

    2006-01-01

    This status report on Decommissioning Funding: Ethics, Implementation, Uncertainties also draws on the experience of the NEA Working Party on Decommissioning and Dismantling (WPDD). The report offers, in a concise form, an overview of relevant considerations on decommissioning funding mechanisms with regard to ethics, implementation and uncertainties. Underlying ethical principles found in international agreements are identified, and factors influencing the accumulation and management of funds for decommissioning nuclear facilities are discussed together with the main sources of uncertainties of funding systems. (authors)

  18. Investible benchmarks & hedge fund liquidity

    OpenAIRE

    Freed, Marc S; McMillan, Ben

    2011-01-01

    A lack of commonly accepted benchmarks for hedge fund performance has permitted hedge fund managers to attribute to skill returns that may actually accrue from market risk factors and illiquidity. Recent innovations in hedge fund replication permits us to estimate the extent of this misattribution. Using an option-based model, we find evidence that the value of liquidity options that investors implicitly grant managers when they invest may account for part or even all hedge fund returns. C...

  19. Candidate genes in panic disorder

    DEFF Research Database (Denmark)

    Howe, A. S.; Buttenschön, Henriette N; Bani-Fatemi, A.

    2016-01-01

    The utilization of molecular genetics approaches in examination of panic disorder (PD) has implicated several variants as potential susceptibility factors for panicogenesis. However, the identification of robust PD susceptibility genes has been complicated by phenotypic diversity, underpowered...... association studies and ancestry-specific effects. In the present study, we performed a succinct review of case-control association studies published prior to April 2015. Meta-analyses were performed for candidate gene variants examined in at least three studies using the Cochrane Mantel-Haenszel fixed......-effect model. Secondary analyses were also performed to assess the influences of sex, agoraphobia co-morbidity and ancestry-specific effects on panicogenesis. Meta-analyses were performed on 23 variants in 20 PD candidate genes. Significant associations after correction for multiple testing were observed...

  20. Bitter Sweetness For Fund Managers

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    An influx of small investors eager to earn money puts heavy pressure on fund managers Fund managers control millions in capital and call the shots in the stock market. They can make a fortune from a single judgment. The debut of fund management operation

  1. The Funding of Virtual Universities

    Science.gov (United States)

    Poulin, Russell; Michelau, Demaree K.

    2009-01-01

    This article reviews categorization models and the outcomes of a virtual university funding survey. Although categorization of types of funding mechanisms is a necessary analytical tool, it often hides the many and varied political decisions that created them. In commenting on the implications of the type of funding model, political forces behind…

  2. Performance-Based Funding Brief

    Science.gov (United States)

    Washington Higher Education Coordinating Board, 2011

    2011-01-01

    A number of states have made progress in implementing performance-based funding (PFB) and accountability. This policy brief summarizes main features of performance-based funding systems in three states: Tennessee, Ohio, and Indiana. The brief also identifies key issues that states considering performance-based funding must address, as well as…

  3. Current Piano Education of Turkish Music Teacher Candidates: Comparisons of Instructors and Students Perceptions

    Science.gov (United States)

    Jelen, Birsen

    2015-01-01

    In recent years almost every newly opened government funded university in Turkey has established a music department where future music teachers are educated and piano is compulsory for every single music teacher candidate in Turkey. The aim of this research is to compare piano teaching instructors' and their students' perceptions about the current…

  4. Public Funding of Political Parties

    DEFF Research Database (Denmark)

    Ortuno-Ortin, Ignacio; Schultz, Christian

    This paper concerns public funding of parties. Parteis receive public funds depending on their vote share. Funds finance electoral campaigns. Two cases are investigated. In the first, some voters are policy motivated and some are ?impressionable? ? their vote depends directly on campaign...... expenditures. In the second, campaigning is informative and all voters are policy motivated. Public funds increase policy convergence in both cases. The effect is larger, the more funding depends on vote shares. When campaigns are informative, there may be multiple euqilibria. Intuitively, a large party can...

  5. Optimal distribution of science funding

    Science.gov (United States)

    Huang, Ding-wei

    2018-07-01

    We propose a new model to investigate the theoretical implications of a novel funding system. We introduce new parameters to model the accumulated advantage. We assume that all scientists are equal and follow the same regulations. The model presents three distinct regimes. In regime (I), the fluidity of funding is significant. The funding distribution is continuous. The concentration of funding is effectively suppressed. In both regimes (II) and (III), a small group of scientists emerges as a circle of elites. Large funding is acquired by a small number of scientists.

  6. Library Services Funding Assessment

    Science.gov (United States)

    Lorig, Jonathan A.

    2004-01-01

    The Glenn Technical Library is a science and engineering library that primarily supports research activities at the Glenn Research Center, and provides selected services to researchers at all of the NASA research centers. Resources available in the library include books, journals, CD-ROMs, and access to various online sources, as well as live reference and inter-library loan services. The collection contains over 77,000 books, 800,000 research reports, and print or online access to over 1,400 journals. Currently the library operates within the Logistics and Technical Information Division, and is funded as an open-access resource within the GRC. Some of the research units at the GRC have recently requested that the library convert to a "pay-for-services" model, in which individual research units could fund only those journal subscriptions for which they have a specific need. Under this model, the library would always maintain a certain minimum level of pooled-expense services, including the ready reference and book collections, and inter-library loan services. Theoretically the "pay-for-services" model would encourage efficient financial allocation, and minimize the extent to which paid journal subscriptions go unused. However, this model also could potentially negate the benefits of group purchases for journal subscriptions and access. All of the major journal publishers offer package subscriptions that compare favorably in cost with the sum of individual subscription costs for a similar selection of titles. Furthermore, some of these subscription packages are "consortium" purchases that are funded collectively by the libraries at multiple NASA research centers; such consortia1 memberships would be difficult for the library to pay, if enough GRC research units were to withdraw their pooled contributions. cost of collectively-funded journal access with the cost of individual subscriptions. My primary task this summer is to create the cost dataset framework, and

  7. NR2A contributes to genesis and propagation of cortical spreading depression in rats.

    Science.gov (United States)

    Bu, Fan; Du, Ruoxing; Li, Yi; Quinn, John P; Wang, Minyan

    2016-03-22

    Cortical spreading depression (CSD) is a transient propagating excitation of synaptic activity followed by depression, which is implicated in migraine. Increasing evidence points to an essential role of NR2A-containing NMDA receptors in CSD propagation in vitro; however, whether these receptors mediate CSD genesis in vivo requires clarification and the role of NR2A on CSD propagation is still under debate. Using in vivo CSD in rats with electrophysiology and in vitro CSD in chick retina with intrinsic optical imaging, we addressed the role of NR2A in CSD. We demonstrated that NVP-AAM077, a potent antagonist for NR2A-containing receptors, perfused through microdialysis probes, markedly reduced cortex susceptibility to CSD, but also reduced magnitude of CSD genesis in rats. Additionally, NVP-AAM077 at 0.3 nmol perfused into the contralateral ventricle, considerably suppressed the magnitude of CSD propagation wave and propagation rate in rats. This reduction in CSD propagation was also observed with TCN-201, a negative allosteric modulator selective for NR2A, at 3 μM, in the chick retina. Our data provides strong evidence that NR2A subunit contributes to CSD genesis and propagation, suggesting drugs selectively antagonizing NR2A-containing receptors might constitute a highly specific strategy treating CSD associated migraine with a likely better safety profile.

  8. Memory Enhancement by Targeting Cdk5 Regulation of NR2B

    Science.gov (United States)

    Plattner, Florian; Hernandéz, Adan; Kistler, Tara M.; Pozo, Karine; Zhong, Ping; Yuen, Eunice Y.; Tan, Chunfeng; Hawasli, Ammar H.; Cooke, Sam F.; Nishi, Akinori; Guo, Ailan; Wiederhold, Thorsten; Yan, Zhen; Bibb, James A.

    2014-01-01

    SUMMARY Many psychiatric and neurological disorders are characterized by learning and memory deficits, for which cognitive enhancement is considered a valid treatment strategy. The N-methyl-D-aspartate receptor (NMDAR) is a prime target for the development of cognitive enhancers due to its fundamental role in learning and memory. In particular, the NMDAR subunit NR2B improves synaptic plasticity and memory when over-expressed in neurons. However, NR2B regulation is not well understood and no therapies potentiating NMDAR function have been developed. Here, we show that serine 1116 of NR2B is phosphorylated by cyclin-dependent kinase 5 (Cdk5). Cdk5-dependent NR2B phosphorylation is regulated by neuronal activity and controls the receptor’s cell surface expression. Disrupting NR2B-Cdk5 interaction using a small interfering peptide (siP) increases NR2B surface levels, facilitates synaptic transmission, and improves memory formation in vivo. Our results reveal a novel regulatory mechanism critical to NR2B function that can be targeted for the development of cognitive enhancers. PMID:24607229

  9. NR4A1 is an endogenous inhibitor of vocal fold fibrosis.

    Science.gov (United States)

    Hiwatashi, Nao; Bing, Renjie; Kraja, Iv; Branski, Ryan C

    2017-09-01

    NR4A1 was recently identified as an endogenous inhibitor of transforming growth factor (TGF)-β-induced fibrosis, and the role of this nuclear receptor has not been elucidated in tissue health or the response to injury in the vocal folds. Given the clinical implications of vocal fold fibrosis, we investigated NR4A1 expression during vocal fold wound healing in vivo and the regulatory roles of NR4A1 on vocal fold fibroblasts (VFFs) in vitro with the ultimate goal of developing targeted therapies for this challenging patient population. In vivo and in vitro. In vivo, the temporal pattern of NR4A1 mRNA expression was quantified following rat vocal fold injury. In vitro, the role of NR4A1 on TGF-β1-mediated transcription of genes underlying fibrosis as well as myofibroblast differentiation and collagen gel contraction was quantified in our human VFF line. Small interfering RNA was employed to alter NR4A1 expression to further elucidate this complex system. Nr4a1 mRNA increased 1 day after injury and peaked at 7 days. Knockdown of NR4A1 resulted in upregulation of COL1A1 and TGF-β1, with TGF-β1 stimulation (both P vocal fold health or disease. Upregulation of TGF-β following vocal fold injury was concurrent with increased NR4A1 expression. These data provide a foundation for the development of therapeutic strategies given persistent TGF-β signaling in vocal fold fibrosis. N/A Laryngoscope, 127:E317-E323, 2017. © 2017 The American Laryngological, Rhinological and Otological Society, Inc.

  10. Alternative dark matter candidates. Axions

    International Nuclear Information System (INIS)

    Ringwald, Andreas

    2017-01-01

    The axion is arguably one of the best motivated candidates for dark matter. For a decay constant >or similar 10 9 GeV, axions are dominantly produced non-thermally in the early universe and hence are ''cold'', their velocity dispersion being small enough to fit to large scale structure. Moreover, such a large decay constant ensures the stability at cosmological time scales and its behaviour as a collisionless fluid at cosmological length scales. Here, we review the state of the art of axion dark matter predictions and of experimental efforts to search for axion dark matter in laboratory experiments.

  11. Alternative dark matter candidates. Axions

    Energy Technology Data Exchange (ETDEWEB)

    Ringwald, Andreas

    2017-01-15

    The axion is arguably one of the best motivated candidates for dark matter. For a decay constant >or similar 10{sup 9} GeV, axions are dominantly produced non-thermally in the early universe and hence are ''cold'', their velocity dispersion being small enough to fit to large scale structure. Moreover, such a large decay constant ensures the stability at cosmological time scales and its behaviour as a collisionless fluid at cosmological length scales. Here, we review the state of the art of axion dark matter predictions and of experimental efforts to search for axion dark matter in laboratory experiments.

  12. A novel NR2E3 gene mutation in autosomal recessive retinitis pigmentosa with cystic maculopathy

    OpenAIRE

    Mahajan, D.; Votruba, Marcela

    2017-01-01

    NR2E3 is a gene that encodes for photoreceptor cell specific nuclear receptor, which is involved in cone proliferation. The splice site mutation 119-2A>C in NR2E3 (15q23) has been previously reported to underlie recessive enhanced cone S sensitivity syndrome, clumped pigmentary retinal degeneration, Goldman-Favre syndrome and also autosomal dominant and autosomal recessive retinitis pigmentosa (RP). However, the mutation c 571 + 2 T > C in NR2E3 has not been previously reported with retinal d...

  13. Pengaruh Penggunaan Nr dan Nbr dengan Bahan Pengisi Silika terhadap Sifat Fisika Kompon Rol Karet Cpo

    OpenAIRE

    Prasetya, Hari Adi

    2010-01-01

    The research aimed to obtain the influence of natural rubber NR, synthetic rubber NBR and alumunium silikat (AISiO₃) as a filler, its physical properties and also to find out rubber compound the best for rubber mixture with variation of NR : NBR 50, 70 : 30, 90 : 10 hr and variation of aluminium silikat (ASiO₂) 45 phr, 50 phr, 55 phr. The result showed that the addition of rubber NR : NBR ratio and alumunium silikat (ASiO₂) had significant effect on the hardness, tensile strength, abration re...

  14. Study of rheological, viscoelastic and vulcanization behavior of sponge EPDM/NR blended nano- composites

    International Nuclear Information System (INIS)

    Bashir, M Arshad; Shahid, M; Ahmed, Riaz; Yahya, A G

    2014-01-01

    In this research paper the effect of blending ratio of natural rubber (NR) with Ethylene Propylene Diene Monomer (EPDM) were investigated. Different samples of EPDM/NR ratio were prepared to study the variation of NR in EPDM on rheology, curing characteristics, tangent δ, and viscosity variation during vulcanization of sponge nano composites.The main aim of present research is to develop elastomeric based sponge composites with the blending ratio of base elastomers along with the carbon nano particles for high energy absorbing and damping applications. The curing characteristics, rheology and viscoelastic nature of the composite is remarkably influenced with the progressive blending ratio of the base elastomeric matrix

  15. Study of rheological, viscoelastic and vulcanization behavior of sponge EPDM/NR blended nano-composites

    International Nuclear Information System (INIS)

    Bashir, M. A.; Shahid, M.; Ahmed, R.; Yahya, A. G.

    2013-01-01

    In this research paper the effect of blending ratio of natural rubber (NR) with Ethylene Propylene Diene Monomer (EPDM) were investigated. Different samples of EPDM/NR ratio were prepared to study the variation of NR in EPDM on rheology, curing characteristics, tangent d, and viscosity variation during vulcanization of sponge nano composites. The main aim of present research is to develop elastomeric based sponge composites with the blending ratio of base elastomers along with the carbon nano particles for high energy absorbing and damping applications. The curing characteristics, rheology and viscoelastic nature of the composite is remarkably influenced with the progressive blending ratio of the base elastomeric matrix. (author)

  16. The mechanical properties of radiation-vulcanized NR/BR blending system

    Energy Technology Data Exchange (ETDEWEB)

    Yan Aoshuang E-mail: yanas@public3.bta.net.cn; Guo Zhengtao; Li Li; Zhai Ying; Zhou Peng

    2002-03-01

    The effect of radiation dose on the mechanical properties of NR/BR blending system is reported in this paper. A comparison was made between sulphur vulcanization and radiation vulcanization for an optimal nature rubber (NR)/ butyl rubber (BR) blending ratio (60/40) at dose range from 10 to 150 kGy. The result shows that the mechanical properties, especially, tensile strength, elongation at break, and tear strength have been improved significantly by radiation-vulcanization. This finding was also proved by thermal aging experiment on a selected NR/BR blend at 70 deg. C for up to 168 h.

  17. Net Stable Funding Ratio: Impact on Funding Value Adjustment

    OpenAIRE

    Siadat, Medya; Hammarlid, Ola

    2017-01-01

    In this paper we investigate the relationship between Funding Value Adjustment (FVA) and Net Stable Funding Ratio (NSFR). FVA is defined in a consistent way with NSFR such that the new framework of FVA monitors the costs due to keeping NSFR at an acceptable level, as well. In addition, the problem of choosing the optimal funding strategy is formulated as a shortest path problem where the proposed FVA framework is applied in the optimization process. The solution provides us with the optimal f...

  18. Risk analytics for hedge funds

    Science.gov (United States)

    Pareek, Ankur

    2005-05-01

    The rapid growth of the hedge fund industry presents significant business opportunity for the institutional investors particularly in the form of portfolio diversification. To facilitate this, there is a need to develop a new set of risk analytics for investments consisting of hedge funds, with the ultimate aim to create transparency in risk measurement without compromising the proprietary investment strategies of hedge funds. As well documented in the literature, use of dynamic options like strategies by most of the hedge funds make their returns highly non-normal with fat tails and high kurtosis, thus rendering Value at Risk (VaR) and other mean-variance analysis methods unsuitable for hedge fund risk quantification. This paper looks at some unique concerns for hedge fund risk management and will particularly concentrate on two approaches from physical world to model the non-linearities and dynamic correlations in hedge fund portfolio returns: Self Organizing Criticality (SOC) and Random Matrix Theory (RMT).Random Matrix Theory analyzes correlation matrix between different hedge fund styles and filters random noise from genuine correlations arising from interactions within the system. As seen in the results of portfolio risk analysis, it leads to a better portfolio risk forecastability and thus to optimum allocation of resources to different hedge fund styles. The results also prove the efficacy of self-organized criticality and implied portfolio correlation as a tool for risk management and style selection for portfolios of hedge funds, being particularly effective during non-linear market crashes.

  19. Fund Raising for Haiti

    CERN Multimedia

    Association du personnel

    2010-01-01

    Dear Colleagues, Following the devastating earthquake that hit Haiti on 12 January 2010, the CERN Management and the Staff Association are organizing a collection to help the victims. The money collected will be transferred to associations or bodies guaranteeing proper use of the funds, such as the Association Haïti Ecoles based in Cessy, which our Long Term Collections supported for several years. From today you can pay your donations into a special UBS account, indicating “Séisme Haïti” as the reason for payment . SWIFT : UBSWCHZH12B IBAN : CH85 0027 9279 HU10 6832 1 Account Holder : Association du personnel du CERN We are counting on the generosity of the CERN community to support the Haitian people at this very difficult time. Thank you on their behalf. Rolf Heuer Director-General Gianni Deroma President of the Staff Association

  20. Nuclear Waste Fund management

    International Nuclear Information System (INIS)

    Hobart, L.

    1984-01-01

    The Nuclear Waste Fund involves a number of features which make it a unique federal program. Its primary purpose is to finance one of the largest and most controversial public works programs in the history of the United States. Despite the program's indicated size and advance publicity, no one knows exactly where the anticipated projects will be built, who will construct them, what they will look like when they are done or how they will be operated and by whom. Implimentation of this effort, if statutory targets are actually met, covers a 16-year period. To cover the costs of the program, the Federal Government will tax nuclear power at the rate of 1 mil per kilowatt hour generated. This makes it one of the biggest and longest-lived examples of advance collections for construction work in progress in the history of the United States. While the Department of Energy is authorized to collect funds for the program the Nuclear Regulatory Commission has the authority to cut off this revenue stream by the shutdown of particular reactors or particular reactor types. If all goes well, the Federal Government will begin receiving spent nuclear fuel by 1998, continuing to assess a fee which will cover operating and maintenance costs. If all does not go well, the Federal Government and/or utilities will have to take other steps to solve the problem of permanent disposal. Should the latter circumstance prevail, presumably not only used to date but the $7.5 billion would be spent. The Nuclear Waste Policy Act of 1982, contains no clear provision for utility refunds in that case

  1. Regulation of cAMP Responsive Element Binding Protein 3-Like 1 (Creb3l1 Expression by Orphan Nuclear Receptor Nr4a1

    Directory of Open Access Journals (Sweden)

    Michael P. Greenwood

    2017-12-01

    Full Text Available Cyclic AMP (cAMP inducible transcription factor cAMP responsive element binding protein 3 like 1 (Creb3l1 is strongly activated in the hypothalamus in response to hyperosmotic cues such as dehydration (DH. We have recently shown that Creb3l1 expression is upregulated by cAMP pathways in vitro, however the exact mechanisms are not known. Here we show that increasing Creb3l1 transcription by raising cAMP levels in mouse pituitary AtT20 cells automatically initiates cleavage of Creb3l1, leading to a greater abundance of the transcriptionally active N-terminal portion. Inhibiting protein synthesis indicated that de novo protein synthesis of an intermediary transcription factor was required for Creb3l1 induction. Strategic mining of our microarray data from dehydrated rodent hypothalamus revealed four candidates, reduced to two by analysis of acute hyperosmotic-induced transcriptional activation profiles in the hypothalamus, and one, orphan nuclear receptor Nr4a1, by direct shRNA mediated silencing in AtT20 cells. We show that activation of Creb3l1 transcription by Nr4a1 involves interaction with a single NBRE site in the promoter region. The ability to activate Creb3l1 transcription by this pathway in vitro is dictated by the level of methylation of a CpG island within the proximal promoter/5′UTR of this gene. We thus identify a novel cAMP-Nr4a1-Creb3l1 transcriptional pathway in AtT20 cells and also, our evidence would suggest, in the hypothalamus.

  2. Postsynaptic density protein 95-regulated NR2B tyrosine phosphorylation and interactions of Fyn with NR2B in levodopa-induced dyskinesia rat models

    Directory of Open Access Journals (Sweden)

    Ba M

    2014-12-01

    Full Text Available Maowen Ba,1,* Min Kong,2,* Guozhao Ma3 1Department of Neurology, Yuhuangding Hospital, Yantai City, Shandong, People’s Republic of China; 2Department of Neurology, Yantaishan Hospital, Yantai City, Shandong, People’s Republic of China; 3Department of Neurology, Shandong Provincial Qianfoshan Hospital, Shandong University, Shandong, People’s Republic of China *These authors contributed equally to this work Context: Abnormality in interactions between N-methyl-d-aspartate (NMDA receptor and its signaling molecules occurs in the lesioned striatum in Parkinson’s disease (PD and levodopa-induced dyskinesia (LID. It was reported that Fyn-mediated NR2B tyrosine phosphorylation, can enhance NMDA receptor function. Postsynaptic density protein 95 (PSD-95, one of the synapse-associated proteins, regulates interactions between receptor and downstream-signaling molecules. In light of the relationship between PSD-95, NR2B, and Fyn kinases, does PSD-95 contribute to the overactivity of NMDA receptor function induced by dopaminergic treatment? To further prove the possibility, the effects of regulating the PSD-95 expression on the augmented NR2B tyrosine phosphorylation and on the interactions of Fyn and NR2B in LID rat models were evaluated.Methods: In the present study, parkinsonian rat models were established by injecting 6-hydroxydopamine. Subsequently, valid PD rats were treated with levodopa (50 mg/kg/day with benserazide 12.5 mg/kg/day, twice daily intraperitoneally for 22 days to create LID rat models. Then, the effect of pretreatment with an intrastriatal injection of the PSD-95mRNA antisense oligonucleotides (PSD-95 ASO on the rotational response to levodopa challenge was assessed. The effects of pretreatment with an intrastriatal injection of PSD-95 ASO on the augmented NR2B tyrosine phosphorylation and interactions of Fyn with NR2B in the LID rat models were detected by immunoblotting and immunoprecipitation. Results: Levodopa

  3. Enantioselectivity and Thermostability of a Novel Hyperhermotolerant Lipase from Geobacillus Thermodenitrificans nr68 (Lip.nr-68) on Secondary Racemic Alcohols Acetylation

    Science.gov (United States)

    Nik Him, N. R.; Ibrahim, D.

    2018-05-01

    In our previous work, a new lipase enzyme has been purified from a species identified as a Gram negative Geobacillus thermodenitrificans nr68, isolated from a hot spring in Malaysia with growth temperature of 48°C. This new lipase, called Lip.nr-68 has been characterized as a hyperthermotolerant protein with high stability at 65°C and has been showing excellent characteristics that are very much comparable yet better than some of those of well-known industrially-used lipases. It shows high activity against long-chain triglycerides with molecular weight of the purified enzyme estimated to be 33.5 kDa using SDS-PAGE analysis. This paper is focusing on hyperthermotolerant Lip.nr-68 performance in promoting for enantioselectivity activities towards three secondary racemic alcohols namely 1-phenylethanol, 1-cyclohexilethanol and 1-(naft-2-il) ethanol by acetylation with vinyl acetate. Lip.nr-68 has been confirmed to show high and usual enantioselectivitiy according to the Kazlauskas Rule towards all secondary racemic alcohols and has significantly approved as an enantiomer selective biocatalyst towards 1-phenylethanol and 1-cyclohexylethanol at 65°C. Lip.nr-68 has showed a reduction of (R) and (S) enantiomers as well as the production of 68-98% ee and almost 94% yield of 3-4 mg/ml for 1-cyclohexilethanol.

  4. Genome-wide identification of nuclear receptor (NR) genes and the evolutionary significance of the NR1O subfamily in the monogonont rotifer Brachionus spp.

    Science.gov (United States)

    Kim, Duck-Hyun; Kim, Hui-Su; Hwang, Dae-Sik; Kim, Hee-Jin; Hagiwara, Atsushi; Lee, Jae-Seong; Jeong, Chang-Bum

    2017-10-01

    Nuclear receptors (NRs) are a large family of transcription factors that are involved in many fundamental biological processes. NRs are considered to have originated from a common ancestor, and are highly conserved throughout the whole animal taxa. Therefore, the genome-wide identification of NR genes in an animal taxon can provide insight into the evolutionary tendencies of NRs. Here, we identified all the NR genes in the monogonont rotifer Brachionus spp., which are considered an ecologically key species due to their abundance and world-wide distribution. The NR family was composed of 40, 32, 29, and 32 genes in the genomes of the rotifers B. calyciflorus, B. koreanus, B. plicatilis, and B. rotundiformis, respectively, which were classified into seven distinct subfamilies. The composition of each subfamily was highly conserved between species, except for NR1O genes, suggesting that they have undergone sporadic evolutionary processes for adaptation to their different environmental pressures. In addition, despite the dynamics of NR evolution, the significance of the conserved endocrine system, particularly for estrogen receptor (ER)-signaling, in rotifers was discussed on the basis of phylogenetic analyses. The results of this study may help provide a better understanding the evolution of NRs, and expand our knowledge of rotifer endocrine systems. Copyright © 2017 Elsevier Inc. All rights reserved.

  5. Elections of members to the Governing Board of the Pensions Fund

    CERN Document Server

    2004-01-01

    This year, two members and two alternates are to be elected. The candidates who obtain most votes will be elected members and the other candidates will be their alternates. Timetable (extract) : Monday 22 November 2004 Voting closes at 12 hrs. Counting of votes from 14.30 hrs. Tuesday 23 November 2004 Forwarding of results to the Communications Section for publication in the Bulletin of 29 November. ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE CERN EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CAISSE DE PENSIONS / PENSION FUND ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: Name : CHIAVERI First Name : Enrico I have been a CERN staff member since 1973 and have always been interested in our working conditions. As a member of the Executive Committee of the Staff Association I participated from 1980 to 1984 in the Working G...

  6. Managerial multitasking in the mutual fund industry

    OpenAIRE

    Agarwal, Vikas; Ma, Linlin; Mullally, Kevin

    2015-01-01

    We examine the determinants and consequences of mutual fund managers simultaneously managing multiple funds. Well-performing managers multitask by taking over poorly performing funds or launching new funds. Subsequent to multitasking, funds run by managers prior to multitasking (i.e., incumbent funds) experience performance deterioration while the performance of the acquired funds improves. Multitasking increases the assets of fund companies but results in a wealth transfer from shareholders ...

  7. Orphan nuclear receptor NR4A2 inhibits hepatic stellate cell proliferation through MAPK pathway in liver fibrosis.

    Science.gov (United States)

    Chen, Pengguo; Li, Jie; Huo, Yan; Lu, Jin; Wan, Lili; Li, Bin; Gan, Run; Guo, Cheng

    2015-01-01

    Hepatic stellate cells (HSCs) play a crucial role in liver fibrosis, which is a pathological process characterized by extracellular matrix accumulation. NR4A2 is a nuclear receptor belonging to the NR4A subfamily and vital in regulating cell growth, metabolism, inflammation and other biological functions. However, its role in HSCs is unclear. We analyzed NR4A2 expression in fibrotic liver and stimulated HSCs compared with control group and studied the influence on cell proliferation, cell cycle, cell apoptosis and MAPK pathway after NR4A2 knockdown. NR4A2 expression was examined by real-time polymerase chain reaction, Western blotting, immunohistochemistry and immunofluorescence analyses. NR4A2 expression was significantly lower in fibrotic liver tissues and PDGF BB or TGF-β stimulated HSCs compared with control group. After NR4A2 knockdown α-smooth muscle actin and Col1 expression increased. In addition, NR4A2 silencing led to the promotion of cell proliferation, increase of cell percentage in S phase and reduced phosphorylation of ERK1/2, P38 and JNK in HSCs. These results indicate that NR4A2 can inhibit HSC proliferation through MAPK pathway and decrease extracellular matrix in liver fibrogenesis. NR4A2 may be a promising therapeutic target for liver fibrosis.

  8. Governing Board of the Pension Fund

    CERN Multimedia

    2005-01-01

    The Governing Board of the Pension Fund held its one hundred-and-twenty-eighth and one hundred and-twenty-ninth meetings on 2 November and 7 December 2004 respectively. At the first of these two meetings, the Governing Board was requested to deal with an urgent request relating to the procedure for the election of two members and two alternates to the Board. The members of the Board decided to cancel the voting procedure under way at that time on the grounds that one of the candidates had benefited from special publicity from the Staff Association that ran counter to the spirit of the Rules and Regulations of the Fund and could potentially influence the outcome of the elections. It was decided that a new round of voting should be organised to ensure a fair procedure. As announced in the Weekly Bulletin of 6 December 2004, the new vote was deferred to January 2005. The Governing Board then took note of a document setting out the large number of proposals from its members concerning possible measures to impr...

  9. Non-genomic effects of the NR4A1/Nur77/TR3/NGFIB orphan nuclear receptor.

    Science.gov (United States)

    Pawlak, Alicja; Strzadala, Leon; Kalas, Wojciech

    2015-03-01

    The orphan nuclear receptor NR4A1/Nur77/TR3/NGFIB acts primarily as a transcription factor to regulate the expression of multiple genes. However, increasing research attention has recently been given to non-genomic activities of NR4A1. The first description of a non-genomic action of NR4A1 referred to the conversion of anti-apoptotic Bcl-2 into a pro-apoptotic protein by direct interaction with NR4A1. In response to certain apoptotic stimuli, NR4A1 translocates from the nucleus to the mitochondrial outer membrane (MOM) where it associates with Bcl-2 and thereby causes apoptosis. Afterwards, it appeared that NR4A1 could also bind and convert other anti-apoptotic Bcl-2 family members. The latest studies indicate a significant role of NR4A1 in the process of autophagy. For example, a new NR4A1-mediated pathway specific for melanoma cells has been described where NR4A1 interacts with the adenine nucleotide translocase 1 (ANT1) on the mitochondrial inner membrane (MIM) leading to induction of the autophagy pathway. Moreover, NR4A1 interaction with cytoplasmic p53 may also contribute to the induction of autophagy. In addition to mitochondria, NR4A1 could be translocated to the outer membrane of the endoplasmic reticulum (ER) and associate with Bcl-2 or translocon-associated protein subunit γ (TRAPγ) causing ER stress-induced apoptosis. NR4A1 also contributes to the proteasomal degradation of β-catenin in colon cancer cells in vitro and in vivo, as well as to the stabilization of hypoxia-inducible factor-1α (HIF-1α) under non-hypoxic conditions. This review summarizes research findings on non-genomic effects of NR4A1 in normal and cancer cells. Copyright © 2015 Elsevier Inc. All rights reserved.

  10. Objekt nr 2011 / Liina Siib, Signe Kivi, Vilen Künnapu ...[jt.

    Index Scriptorium Estoniae

    2011-01-01

    Installatsioon "Objekt nr. 2011" Tallinnas Vabaduse väljakul 27.02.-20.03.2011. Arvamust avaldavad kuplis objektiks olnud. Installatsiooni autorid: Mart Koldits, Kaarel Oja, Iir Hermeliin, Indrek Tiigi, Kadri Tamre, Kadri Tikerpuu, Sirli Bergström

  11. The LANL C-NR counting room and fission product yields

    Energy Technology Data Exchange (ETDEWEB)

    Jackman, Kevin Richard [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)

    2015-09-21

    This PowerPoint presentation focused on the following areas: LANL C-NR counting room; Fission product yields; Los Alamos Neutron wheel experiments; Recent experiments ad NCERC; and Post-detonation nuclear forensics

  12. Kalinnikov: Sinfonie Nr.2 A-Dur, Ouvertüre Zar Boris / Hanspeter Krellmann

    Index Scriptorium Estoniae

    Krellmann, Hanspeter

    1990-01-01

    Uuest heliplaadist "Kalinnikov: Sinfonie Nr.2 A-Dur, Ouvertüre Zar Boris, Die Zeder und die Palme. Scottish National Orchestra, Neeme Järvi" (AD: 1989) Chandos / Koch Records CD 8805 (WD: 59'40") DDD

  13. [Obesity studies in candidate genes].

    Science.gov (United States)

    Ochoa, María del Carmen; Martí, Amelia; Martínez, J Alfredo

    2004-04-17

    There are more than 430 chromosomic regions with gene variants involved in body weight regulation and obesity development. Polymorphisms in genes related to energy expenditure--uncoupling proteins (UCPs), related to adipogenesis and insulin resistance--hormone-sensitive lipase (HLS), peroxisome proliferator-activated receptor gamma (PPAR gamma), beta adrenergic receptors (ADRB2,3), and alfa tumor necrosis factor (TNF-alpha), and related to food intake--ghrelin (GHRL)--appear to be associated with obesity phenotypes. Obesity risk depends on two factors: a) genetic variants in candidate genes, and b) biographical exposure to environmental risk factors. It is necessary to perform new studies, with appropriate control groups and designs, in order to reach relevant conclusions with regard to gene/environmental (diet, lifestyle) interactions.

  14. KT Fund: Five years of funding for impact

    CERN Multimedia

    CERN Bulletin

    2015-01-01

    Cryogenic safety, ion beam therapy, event management for communities, emergency lighting… this year’s applications for funding through the Knowledge Transfer Fund demonstrate the breadth of possible applications of CERN technology beyond high-energy physics.     The use of high index glass spherical targets as retroreflectors for a 3D interferometer is the subject of one of the 2015 KT Fund Projects.   Following the 2015 selection committee held in January, the KT Fund has funded a total of seven new projects that aim to further develop CERN technologies to a level where they can be transferred and subsequently make a positive impact on society. “CERN’s ambitious scientific programme requires state-of-the-art technologies that are not always directly reusable by society because they were not designed with this purpose in mind,” explains David Mazur, Section Leader of the IP Dissemination Section. “Since 2011, the KT...

  15. Dynamic aperture of NR-2000 in the work regime with a small radiation emittance

    International Nuclear Information System (INIS)

    Zelinskij, A.Yu.; Karnaukhov, I.M.; Kononenko, S.G.; Tarasenko, A.S.

    1991-01-01

    NR-2000 is an electron storage ring installation with 6-pole magnets compensating its chromatism. The results of NR-2000 dynamic aperture numerical modelling in 6-dimension space are given. Perturbation of the equilibrium orbit and that of magnetic field up to the third order of magnitude were taken into consideration. Calculations were made according to DeCA programme. 7 refs.; 5 figs. (author)

  16. Upregulation of the Nr2f1-A830082K12Rik gene pair in murine neural crest cells results in a complex phenotype reminiscent of Waardenburg syndrome type 4.

    Science.gov (United States)

    Bergeron, Karl-F; Nguyen, Chloé M A; Cardinal, Tatiana; Charrier, Baptiste; Silversides, David W; Pilon, Nicolas

    2016-11-01

    Waardenburg syndrome is a neurocristopathy characterized by a combination of skin and hair depigmentation, and inner ear defects. In the type 4 form, these defects show comorbidity with Hirschsprung disease, a disorder marked by an absence of neural ganglia in the distal colon, triggering functional intestinal obstruction. Here, we report that the Spot mouse line - obtained through an insertional mutagenesis screen for genes involved in neural crest cell (NCC) development - is a model for Waardenburg syndrome type 4. We found that the Spot insertional mutation causes overexpression of an overlapping gene pair composed of the transcription-factor-encoding Nr2f1 and the antisense long non-coding RNA A830082K12Rik in NCCs through a mechanism involving relief of repression of these genes. Consistent with the previously described role of Nr2f1 in promoting gliogenesis in the central nervous system, we further found that NCC-derived progenitors of the enteric nervous system fail to fully colonize Spot embryonic guts owing to their premature differentiation in glial cells. Taken together, our data thus identify silencer elements of the Nr2f1-A830082K12Rik gene pair as new candidate loci for Waardenburg syndrome type 4. © 2016. Published by The Company of Biologists Ltd.

  17. Upregulation of the Nr2f1-A830082K12Rik gene pair in murine neural crest cells results in a complex phenotype reminiscent of Waardenburg syndrome type 4

    Directory of Open Access Journals (Sweden)

    Karl-F. Bergeron

    2016-11-01

    Full Text Available Waardenburg syndrome is a neurocristopathy characterized by a combination of skin and hair depigmentation, and inner ear defects. In the type 4 form, these defects show comorbidity with Hirschsprung disease, a disorder marked by an absence of neural ganglia in the distal colon, triggering functional intestinal obstruction. Here, we report that the Spot mouse line – obtained through an insertional mutagenesis screen for genes involved in neural crest cell (NCC development – is a model for Waardenburg syndrome type 4. We found that the Spot insertional mutation causes overexpression of an overlapping gene pair composed of the transcription-factor-encoding Nr2f1 and the antisense long non-coding RNA A830082K12Rik in NCCs through a mechanism involving relief of repression of these genes. Consistent with the previously described role of Nr2f1 in promoting gliogenesis in the central nervous system, we further found that NCC-derived progenitors of the enteric nervous system fail to fully colonize Spot embryonic guts owing to their premature differentiation in glial cells. Taken together, our data thus identify silencer elements of the Nr2f1-A830082K12Rik gene pair as new candidate loci for Waardenburg syndrome type 4.

  18. Status of funded actions

    International Nuclear Information System (INIS)

    2004-01-01

    The GEDEPEON workshop is organised to review the GEDEPEON research actions, which have been funded in 2003. Presentations are made by research teams actively involved in GEDEPEON research areas. Speakers were invited to show how the presented research data are related to the general goals of transmutation, for which 2006 is an important milestone, and innovative systems. document gathers the slides of 9 presentations among the 19 given at this workshop: 1 - nuclear and physical data: the TRADE experiment (Steckmeyer J.C.); actinides incineration - Mini-Inca (Chabod S.); NTOF: measurement of capture cross-sections (Gunsing F.); 2 - systems: analysis of uncertainties and sensitivity factors of nuclear data in molten salt reactor concepts (Mastrangelo V.); 3 - targets and corrosion: diffusion-controlled intergranular penetration and embrittlement of metals by liquid bismuth (Wolski K.), behaviour of T91 steel under cyclic loading in the liquid Pb-Bi alloy (Verleene A.); 4 - materials for future systems: helium impurities corrosion resistance of high temperature resistant materials for gas-cooled reactors (Cabet, C.); 5 - accelerators: Spoke cavities R and D and their role in the driver of an accelerator-driven system (ADS) (Junquera T.); 6 - Gedeon-Gedepeon 2001-2004 synthesis: spallation and nuclear data (Tassan-Got L., Barreau G. and Leray S.). (J.S.)

  19. Funding stalls ARETS work

    International Nuclear Information System (INIS)

    Anon.

    1997-01-01

    The current status of the Lethbridge Alberta Renewable Energy Test Site (ARETS) was described, following the Alberta Energy Department's failure to respond to the funding application of the Test Site. This forced the facility to be inactive for its 1997 field season. The site was established in 1982 to evaluate and demonstrate wind turbines for water pumping. It now includes solar and deep well pumping systems, and also wind-powered aeration. Up to now the site has been jointly financed by Alberta Energy and Natural Resources Canada. Both departments wanted ARETS to put more emphasis on research and development and on helping manufacturers commercialize their ideas. Despite the inactivity during the 1997 field season, one small project managed to continue, i.e., the wind project involving testing the new Delta Junior water-pumper by Dutch Industries. The Centre will also be working on a new submersible pump and DC motor system. For long-term survival, the Centre needs the support of its major financial backers. 1 fig

  20. Elections of members to the Governing Board of the Pension Fund

    CERN Multimedia

    2006-01-01

    This year, one member and one alternate are to be elected. The candidate who obtains the most votes will be elected member and the other candidate will be her/his alternate. Timetable (extract): Monday 6 November 2006 Second publication of the candidates' publicity in the Bulletin and distribution of the ballot papers at CERN. Monday 20 November 2006 Voting closes at 12 midday. Counting of votes from 2.30 p.m. Tuesday 21 November 2006 Forwarding of results to the Communications Section for publication in the Bulletin of 27 November 2006. CERN - EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH PENSION FUND ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: First name: Michel Name: Goossens The CERN/ESO Pension Fund represents, for most staff, the sole source of income when they retire. The health of our Pension Fund is thus of the utmost importance...

  1. Taking Advantage of External Funding for Air Force Officer Ph.D. Candidates at Civilian Universities

    Science.gov (United States)

    2009-12-01

    5_01738_table_4.pdf . 32 John M. Braxton and Robert C. Nordvall , “Selective Liberal Arts Colleges: Higher Quality as well as Higher Prestige?” The Journal...Requirements and Utilizing Assets.‖ Master‘s thesis, Naval Postgraduate School, 1986. Braxton, John M. and Robert C. Nordvall . ―Selective Liberal Arts

  2. iNR-Drug: predicting the interaction of drugs with nuclear receptors in cellular networking.

    Science.gov (United States)

    Fan, Yue-Nong; Xiao, Xuan; Min, Jian-Liang; Chou, Kuo-Chen

    2014-03-19

    Nuclear receptors (NRs) are closely associated with various major diseases such as cancer, diabetes, inflammatory disease, and osteoporosis. Therefore, NRs have become a frequent target for drug development. During the process of developing drugs against these diseases by targeting NRs, we are often facing a problem: Given a NR and chemical compound, can we identify whether they are really in interaction with each other in a cell? To address this problem, a predictor called "iNR-Drug" was developed. In the predictor, the drug compound concerned was formulated by a 256-D (dimensional) vector derived from its molecular fingerprint, and the NR by a 500-D vector formed by incorporating its sequential evolution information and physicochemical features into the general form of pseudo amino acid composition, and the prediction engine was operated by the SVM (support vector machine) algorithm. Compared with the existing prediction methods in this area, iNR-Drug not only can yield a higher success rate, but is also featured by a user-friendly web-server established at http://www.jci-bioinfo.cn/iNR-Drug/, which is particularly useful for most experimental scientists to obtain their desired data in a timely manner. It is anticipated that the iNR-Drug server may become a useful high throughput tool for both basic research and drug development, and that the current approach may be easily extended to study the interactions of drug with other targets as well.

  3. iNR-Drug: Predicting the Interaction of Drugs with Nuclear Receptors in Cellular Networking

    Directory of Open Access Journals (Sweden)

    Yue-Nong Fan

    2014-03-01

    Full Text Available Nuclear receptors (NRs are closely associated with various major diseases such as cancer, diabetes, inflammatory disease, and osteoporosis. Therefore, NRs have become a frequent target for drug development. During the process of developing drugs against these diseases by targeting NRs, we are often facing a problem: Given a NR and chemical compound, can we identify whether they are really in interaction with each other in a cell? To address this problem, a predictor called “iNR-Drug” was developed. In the predictor, the drug compound concerned was formulated by a 256-D (dimensional vector derived from its molecular fingerprint, and the NR by a 500-D vector formed by incorporating its sequential evolution information and physicochemical features into the general form of pseudo amino acid composition, and the prediction engine was operated by the SVM (support vector machine algorithm. Compared with the existing prediction methods in this area, iNR-Drug not only can yield a higher success rate, but is also featured by a user-friendly web-server established at http://www.jci-bioinfo.cn/iNR-Drug/, which is particularly useful for most experimental scientists to obtain their desired data in a timely manner. It is anticipated that the iNR-Drug server may become a useful high throughput tool for both basic research and drug development, and that the current approach may be easily extended to study the interactions of drug with other targets as well.

  4. NMDAR NR2A and NR2B specific PKC-dependent regulation of mGluR is defective in the Fragile X Syndrome mouse model

    DEFF Research Database (Denmark)

    Banke, Tue G.; Toft, Anna Karina; Lundbye, Camilla Johanne

    The Fragile X Syndrome (FXS) animal model, the Fmr1 knock-out (KO) mouse, has demonstrated an increased mGluR5-mediated long-term depression (LTD). However, surprisingly little information exists about other ion channels/receptors and their effects on FXS, including NMDA receptors (NMDAR). Here we....... Furthermore, in this model it appears that NR2B activation stimulates PKC, while NR2A activation halts or reverses this effect. In addition, in the KO mice, the coupling between specific NMDAR subunits and mGluR-LTD activity through PKC seems defective in an age-dependent manner. These findings suggest strong...

  5. Drug Revolving Fund-Based

    African Journals Online (AJOL)

    Background: The Drug Revolving Fund (DRF) was instituted in 1996 in Oyo State to ensure sustainable drug availability at primary health care level with a seed stock of drugs supplied by the Petroleum Trust Fund. This was discontinued in 1999 and replaced in January 2000, with free health service, which involves ...

  6. Adequacy Model for School Funding

    Science.gov (United States)

    Banicki, Guy; Murphy, Gregg

    2014-01-01

    This study considers the effectiveness of the Evidence-Based Adequacy model of school funding. In looking at the Evidence-Based Adequacy model for school funding, one researcher has been centrally associated with the development and study of this model. Allen Odden is currently a professor in the Department of Educational Leadership and Policy…

  7. Decommissioning Funding: Ethics, Implementation, Uncertainties

    International Nuclear Information System (INIS)

    2007-01-01

    This status report on decommissioning funding: ethics, implementation, uncertainties is based on a review of recent literature and materials presented at NEA meetings in 2003 and 2004, and particularly at a topical session organised in November 2004 on funding issues associated with the decommissioning of nuclear power facilities. The report also draws on the experience of the NEA Working Party on Decommissioning and Dismantling (WPDD). This report offers, in a concise form, an overview of relevant considerations on decommissioning funding mechanisms with regard to ethics, implementation and uncertainties. Underlying ethical principles found in international agreements are identified, and factors influencing the accumulation and management of funds for decommissioning nuclear facilities are discussed together with the main sources of uncertainties of funding systems

  8. Funding emergency care: Australian style.

    Science.gov (United States)

    Bell, Anthony; Crilly, Julia; Williams, Ged; Wylie, Kate; Toloo, Ghasem Sam; Burke, John; FitzGerald, Gerry

    2014-08-01

    The ongoing challenge for ED leaders is to remain abreast of system-wide changes that impact on the day-to-day management of their departments. Changes to the funding model creates another layer of complexity and this introductory paper serves as the beginning of a discussion about the way in which EDs are funded and how this can and will impact on business decisions, models of care and resource allocation within Australian EDs. Furthermore it is evident that any funding model today will mature and change with time, and moves are afoot to refine and contextualise ED funding over the medium term. This perspective seeks to provide a basis of understanding for our current and future funding arrangements in Australian EDs. © 2014 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

  9. Funding oil and gas ventures

    International Nuclear Information System (INIS)

    Billingsley, L.T.

    1992-01-01

    This paper is addressed to geologists who must raise external funds for prospect acquisition, exploratory and development drilling, or to a limited extent, production acquisition. In the ranks of independent geologists, external funding is what separates a dreamer with a good idea from a successful oil and gas producer who gets ideas evaluated on a regular basis. The quantity of external funding usually dictates the level of drilling activity for independent geologists and small companies. Companies or individuals with high levels of internal cash flow set budgets to determine their drilling activity. The purpose of this paper is to provide an independent geologist with an overview of raising external funding. The scope is purposely general. The real motivation behind this paper is not to provide a cookbook for selling prospects. Instead, the author hopes to stimulate geologists to become students of salesmanship and thereby increase the effectiveness of their fund

  10. Random matrix theory and fund of funds portfolio optimisation

    Science.gov (United States)

    Conlon, T.; Ruskin, H. J.; Crane, M.

    2007-08-01

    The proprietary nature of Hedge Fund investing means that it is common practise for managers to release minimal information about their returns. The construction of a fund of hedge funds portfolio requires a correlation matrix which often has to be estimated using a relatively small sample of monthly returns data which induces noise. In this paper, random matrix theory (RMT) is applied to a cross-correlation matrix C, constructed using hedge fund returns data. The analysis reveals a number of eigenvalues that deviate from the spectrum suggested by RMT. The components of the deviating eigenvectors are found to correspond to distinct groups of strategies that are applied by hedge fund managers. The inverse participation ratio is used to quantify the number of components that participate in each eigenvector. Finally, the correlation matrix is cleaned by separating the noisy part from the non-noisy part of C. This technique is found to greatly reduce the difference between the predicted and realised risk of a portfolio, leading to an improved risk profile for a fund of hedge funds.

  11. Status of funded actions

    International Nuclear Information System (INIS)

    2003-01-01

    The GEDEPEON status workshop is organised to review the GEDEPEON research actions, which have been funded in 2003. Presentations are made by research teams actively involved in GEDEPEON research areas. Speakers were invited to show how the presented research data are related to the general goals of transmutation, for which 2006 is an important milestone, and innovative systems. This document gathers 18 presentations (slides) among the 32 given at this workshop and dealing with: 1 - nuclear data: measurement of cross-sections of neutron induced reactions at the nTof time of flight facilities of CERN and of Gelina at Geel (F. Gunsing), study of (n,xn) reactions thanks to prompt gamma spectroscopy (M. Kerveno), iodine 129 cross-sections (G. Noguere); 2 - reactor physics/cycles: CEA-CNRS scenarios (F. Varaine, D. Heuer), analysis of uncertainties and sensitivity factors of nuclear data on innovative systems (molten-salt reactors) (A. Bidaud); 3 - materials: contribution to the study of T91 steel fatigue by lead-bismuth (D. Gorse), kinetics and mechanisms of fatigue by liquid metals (V. Laporte), studies of molten salts corrosion in future reactors (S. Sanchez), stress-induced fatigue by liquid metal (A. Verleene), thermodynamic study of the Bi-Fe-Hg-O-Pb quinary system (A. Maitre), synchrotron imaging study of fatigue by liquid metals (D. Bellet); 4 - future systems: molten salts reprocessing strategy - impact on the molten salt reactors neutronics (L. Mathieu), microscopy technique for the characterization of the thermal properties of inert materials for gas-cooled reactors (L. David), modeling and application of sub-atomic phenomena (J. Maillard), forecasting of the chemical compatibility between fissile compounds and inert materials in future high temperature reactors using a thermodynamical approach (A. Maitre), hydrogen production by thermochemical cycles (S. Colette), development of Ni-W refractory alloys for high temperature and molten salts reactors (J

  12. BEEF CATTLE MUSCULARITY CANDIDATE GENES

    Directory of Open Access Journals (Sweden)

    Irida Novianti

    2010-04-01

    Full Text Available Muscularity is a potential indicator for the selection of more productive cattle. Mapping quantitative trait loci (QTL for traits related to muscularity is useful to identify the genomic regions where the genes affecting muscularity reside. QTL analysis from a Limousin-Jersey double backcross herd was conducted using QTL Express software with cohort and breed as the fixed effects. Nine QTL suggested to have an association with muscularity were identified on cattle chromosomes BTA 1, 2, 3, 4, 5, 8, 12, 14 and 17. The myostatin gene is located at the centromeric end of chromosome 2 and not surprisingly, the Limousin myostatin F94L variant accounted for the QTL on BTA2. However, when the myostatin F94L genotype was included as an additional fixed effect, the QTL on BTA17 was also no longer significant. This result suggests that there may be gene(s that have epistatic effects with myostatin located on cattle chromosome 17. Based on the position of the QTL in base pairs, all the genes that reside in the region were determined using the Ensembl data base (www.ensembl.org. There were two potential candidate genes residing within these QTL regions were selected. They were Smad nuclear interacting protein 1 (SNIP1 and similar to follistatin-like 5 (FSTL5. (JIIPB 2010 Vol 20 No 1: 1-10

  13. The Value of Serum NR2 Antibody in Prediction of Post-Cardiopulmonary Resuscitation Survival

    Directory of Open Access Journals (Sweden)

    Ali Bidari

    2015-07-01

    Full Text Available Introduction: N-methyl-D-aspartate receptor subunits antibody (NR2-ab is a sensitive marker of ischemic brain damage in clinical circumstances, such as cerebrovascular accidents. We aimed to assess the value of serum NR2-ab in predicting the post-cardiopulmonary resuscitation (CPR survival. Methods: In this cohort study, we examined serum NR2-ab levels 1 hour after the return of spontaneous circulation (ROSC in 49 successfully resuscitated patients. Patients with traumatic or asphyxic arrests, prior neurological insults, or major medical illnesses were excluded. Participants were followed until death or hospital discharge. Demographic data, coronary artery disease risk factors, time before initiation of CPR, and CPR duration were documented.  In addition, Glasgow coma scale (GCS, blood pressure, and survival status of patients were recorded at 1, 6, 24, and 72 hour(s after ROSC. Descriptive analyses were performed, and the Cox proportional hazard model was applied to assess if NR2-ab level is an independent predictive factor of survival. Results: 49 successfully resuscitated patients were evaluated; 27 (55% survived to hospital discharge, 4 (8.1% were in vegetative state, 10 (20.4% were physically disabled, and 13 (26.5% were physically functional. Within 72 hours of ROSC all of the 12 NR2-ab positive patients died. In contrast, 31 (84% of the NR2-ab negative patients survived. Sensitivity, specificity, positive and negative likelihood ratios of NR2-ab in prediction of survival were 54.5% (95%CI=32.7%-74.9%, 100% (95%CI=84.5%-100%, infinite, and 45.5% (95%CI=28.8%-71.8%, respectively. Subsequent analysis showed that both NR2-ab status and GCS were independent risk factors of death. Conclusions: A positive NR2-ab serum test 1 hour after ROSC correlated with lower 72-hour survival. Further studies are required to validate this finding and demonstrate the value of a quantitative NR2-ab assay and its optimal time of measurement.

  14. Fluxes of total reactive atmospheric nitrogen (ΣNr using eddy covariance above arable land

    Directory of Open Access Journals (Sweden)

    Christophe R. Flechard

    2013-02-01

    Full Text Available The amount and timing of reactive nitrogen exchange between agricultural land and the atmosphere play a key role in evaluating ecosystem productivity and in addressing atmospheric nitrogen budgets and transport. With the recent development of the Total Reactive Atmospheric Nitrogen Converter (TRANC apparatus, a methodology has been provided for continuous measurement of the sum of all airborne nitrogen containing species (ΣNr allowing for diurnal and seasonal investigations. We present ΣNr concentration and net flux data from an 11-month field campaign conducted at an arable field using the TRANC system within an eddy-covariance setup. Clear diurnal patterns of both ΣNr concentrations and fluxes with significant dependencies on atmospheric stability and stomatal regulation were observed in the growing season. TRANC data were compared with monthly-averaged concentrations and dry deposition rates of selected Nr compounds using DELTA denuders and ensemble-averages of four inferential models, respectively. Similar seasonal trends were found for Nr concentrations from DELTA and TRANC measurements with values from the latter being considerably higher than those of DELTA denuders. The variability of the difference between these two systems could be explained by seasonally changing source locations of NOx contributions to the TRANC signal. As soil and vegetation Nr emissions to the atmosphere are generally not treated by inferential (dry deposition models, TRANC data showed lower monthly deposition rates than those obtained from inferential modelling. Net ΣNr exchange was almost neutral (~0.072 kg N ha−1 at the end of the observation period. However, during most parts of the year, slight but permanent net ΣNr deposition was found. Our measurements demonstrate that fertilizer addition followed by substantial ΣNr emissions plays a crucial role in a site's annual atmospheric nitrogen budget. As long-term Nr measurements with high temporal

  15. Chronic zinc exposure decreases the surface expression of NR2A-containing NMDA receptors in cultured hippocampal neurons.

    Directory of Open Access Journals (Sweden)

    Jia Zhu

    Full Text Available Zinc distributes widely in the central nervous system, especially in the hippocampus, amygdala and cortex. The dynamic balance of zinc is critical for neuronal functions. Zinc modulates the activity of N-methyl-D-aspartate receptors (NMDARs through the direct inhibition and various intracellular signaling pathways. Abnormal NMDAR activities have been implicated in the aetiology of many brain diseases. Sustained zinc accumulation in the extracellular fluid is known to link to pathological conditions. However, the mechanism linking this chronic zinc exposure and NMDAR dysfunction is poorly understood.We reported that chronic zinc exposure reduced the numbers of NR1 and NR2A clusters in cultured hippocampal pyramidal neurons. Whole-cell and synaptic NR2A-mediated currents also decreased. By contrast, zinc did not affect NR2B, suggesting that chronic zinc exposure specifically influences NR2A-containg NMDARs. Surface biotinylation indicated that zinc exposure attenuated the membrane expression of NR1 and NR2A, which might arise from to the dissociation of the NR2A-PSD-95-Src complex.Chronic zinc exposure perturbs the interaction of NR2A to PSD-95 and causes the disorder of NMDARs in hippocampal neurons, suggesting a novel action of zinc distinct from its acute effects on NMDAR activity.

  16. Determination of Crosslink Concentration by Mooney-Rivlin Equation for Vulcanized NR/ SBR Blend and its Influence on Mechanical Properties

    International Nuclear Information System (INIS)

    Azreen Izzati Dzulkifli; Che Mohd Som Said; Han, C.C.

    2015-01-01

    Crosslink concentration is an important property affecting the major characteristic of cured rubber. The crosslink concentration was determined using Mooney-Rivlin equation due to its simple and reliable method. Cured natural rubber and styrene butadiene rubber blend (NR/SBR) with different crosslink concentrations were obtained with different blend ratios of 100/0, 80/20, 70/30, 60/40, 50/50, 40/60 and 0/100. The crosslink concentrations were determined using Mooney-Rivlin Equation and its influence on International Rubber Hardness Tester (IRHD), tensile strength and rebound resilience of NR/ SBR blend vulcanizates was investigated. The results showed different blend ratios had an influence on the crosslink concentration of the NR/ SBR blend vulcanizates. Obtained data showed that high NR content in NR/ SBR blend increased the crosslink concentration. The highest crosslink concentration recorded was for 100/0 blend ratio which was 0.0498 mol kg"-"1 RH while the lowest was 0.0295 mol kg"-"1 RH for 0/100 blend ratio. The study on the influence of crosslink concentration on IRHD, tensile strength and rebound resilience of NR/ SBR blend vulcanizates showed that the mechanical properties increased linearly with the crosslink concentration. High NR content in NR/ SBR blends resulted in higher crosslink concentration which improved the performance of mechanical properties for NR/ SBR blend. (author)

  17. A dual system formed by the ARC and NR molybdoenzymes mediates nitrite-dependent NO production in Chlamydomonas.

    Science.gov (United States)

    Chamizo-Ampudia, Alejandro; Sanz-Luque, Emanuel; Llamas, Ángel; Ocaña-Calahorro, Francisco; Mariscal, Vicente; Carreras, Alfonso; Barroso, Juan B; Galván, Aurora; Fernández, Emilio

    2016-10-01

    Nitric oxide (NO) is a relevant signal molecule involved in many plant processes. However, the mechanisms and proteins responsible for its synthesis are scarcely known. In most photosynthetic organisms NO synthases have not been identified, and Nitrate Reductase (NR) has been proposed as the main enzymatic NO source, a process that in vitro is also catalysed by other molybdoenzymes. By studying transcriptional regulation, enzyme approaches, activity assays with in vitro purified proteins and in vivo and in vitro NO determinations, we have addressed the role of NR and Amidoxime Reducing Component (ARC) in the NO synthesis process. N\\R and ARC were intimately related both at transcriptional and activity level. Thus, arc mutants showed high NIA1 (NR gene) expression and NR activity. Conversely, mutants without active NR displayed an increased ARC expression in nitrite medium. Our results with nia1 and arc mutants and with purified enzymes support that ARC catalyses the NO production from nitrite taking electrons from NR and not from Cytb5-1/Cytb5-Reductase, the component partners previously described for ARC (proposed as NOFNiR, Nitric Oxide-Forming Nitrite Reductase). This NR-ARC dual system would be able to produce NO in the presence of nitrate, condition under which NR is unable to do it. © 2016 John Wiley & Sons Ltd.

  18. Should Glaucoma be Publicly Funded in Arguments for Funding ...

    African Journals Online (AJOL)

    2018-03-01

    Mar 1, 2018 ... 2018 Nigerian Journal of Ophthalmology | Published by Wolters Kluwer - Medknow. 59. [Downloaded free ... vision.[6] Further, Malaysia has an efficient, widespread ... universal healthcare program, mainly tax-funded (80%).

  19. Pension funds investments in hedge funds-a necessary regulation

    Directory of Open Access Journals (Sweden)

    Daniela Gaftoniuc

    2010-12-01

    Full Text Available When it comes to investment strategies, generally, pension funds have proved to be conservative investors with a long term approach on investments and constant preoccupation for asset diversification as well as tendencies to secure their portfolios through investments in established financial products. Nevertheless, within this constant preoccupation for portfolio diversification as well as gain of notable profits, private pension funds have invested to a certain degree also in less cautious products respectively have conducted less stable investments. The financial turbulences that hit the US towards the end of 2007 and spread globally to become one of the most severe financial crisis witnessed, haven’t left pension funds immune to this phenomenon. Although, as previously stated, the special feature of pension funds is based on long term investments, which confers a certain degree of natural protection, there can not be the talk of absolute immunity either.

  20. Funding bombshell hits UK physics

    Science.gov (United States)

    Banks, Michael; Durrani, Matin

    2008-01-01

    Physicists and astronomers in the UK are coming to terms with a massive funding crisis that engulfed one of the country's main funding agencies last month. As a result of an £80m black hole in the budget of the Science and Technology Facilities Council (STFC), it has decided to stop funding research into the International Linear Collider (ILC), withdraw from the Gemini telescopes in Hawaii and Chile, and cease all support for high-energy gamma-ray astronomy and ground-based solar-terrestrial physics. Research grants in particle physics and astronomy could also be cut by up to 25%, which may lead to job losses at university departments.

  1. Funding Science with Science: Cryptocurrency and Independent Academic Research Funding

    Directory of Open Access Journals (Sweden)

    Edward Lehner

    2017-12-01

    Full Text Available Scientific funding within the academy is an often complicated affair involving disparate and competing interests. Private universities, for instance, are vastly outpacing public institutions in garnering large, prestigious, science-related grants and external research investment. Inequities also extend to the types of research funded, with government, corporate, and even military interests privileging certain types of inquiry. This article proposes an innovative type of science research fund using cryptocurrencies, a fast-growing asset class. Although not a total funding solution, staking coins, specifically, can be strategically invested in to yield compound interest. These coins use masternode technologies to collateralize the network and speed transaction pace and may pay dividends to masternode holders, allowing institutions that purchase these types of central hubs to potentially engage in a lucrative form of dividend reinvestment. Using cryptocurrencies as a new funding stream may garner large amounts of capital and creation of nonprofit institutes to support the future of funding scientific research within educational institutions.

  2. Pharmacological isolation of postsynaptic currents mediated by NR2A- and NR2B-containing NMDA receptors in the anterior cingulate cortex

    Directory of Open Access Journals (Sweden)

    Cao Xiaoyan

    2007-04-01

    Full Text Available Abstract NMDA receptors (NMDARs are involved in excitatory synaptic transmission and plasticity associated with a variety of brain functions, from memory formation to chronic pain. Subunit-selective antagonists for NMDARs provide powerful tools to dissect NMDAR functions in neuronal activities. Recently developed antagonist for NR2A-containing receptors, NVP-AAM007, triggered debates on its selectivity and involvement of the NMDAR subunits in bi-directional synaptic plasticity. Here, we re-examined the pharmacological properties of NMDARs in the anterior cingulate cortex (ACC using NVP-AAM007 as well as ifenprodil, a selective antagonist for NR2B-containing NMDARs. By alternating sequence of drug application and examining different concentrations of NVP-AAM007, we found that the presence of NVP-AAM007 did not significantly affect the effect of ifenprodil on NMDAR-mediated EPSCs. These results suggest that NVP-AAM007 shows great preference for NR2A subunit and could be used as a selective antagonist for NR2A-containing NMDARs in the ACC.

  3. Observations and actions to ensure equal treatment of all candidates by the European Research Council

    Science.gov (United States)

    Rydin, Claudia Alves de Jesus; Farina Busto, Luis; El Mjiyad, Nadia; Kota, Jhansi; Thelen, Lionel

    2017-04-01

    The European Research Council (ERC), Europe's premiere funding agency for frontier research, views equality of opportunities as an important challenge. The ERC monitors closely gender figures on every call and has taken actions to tackle imbalances and potential unconscious biases. The ERC talk is focused on efforts made to understand and ensure equal treatment of all candidates, with particular focus on gender balance and with specific attention to geosciences. Data and statistics collected in running highly competitive and internationally recognised funding schemes are presented. Recent initiatives to tackle geographical imbalances will also be presented.

  4. Mechanical & morphological properties of attapulgite/NR composites: Effect of mixing time variation

    Energy Technology Data Exchange (ETDEWEB)

    Nor, Nor Aina Mohd, E-mail: ayena90@yahoo.com; Othman, Nadras, E-mail: srnadras@usm.my; Ismail, Hanafi, E-mail: ihanafi@usm.my [School of Materials and Mineral Resources Engineering, Engineering Campus, Universiti Sains Malaysia, Seri Ampangan, 14300 Nibong Tebal, Pulau Pinang (Malaysia)

    2015-07-22

    The development of composite material based on attapulgite clay (ATP) as a filler and natural rubber (NR) matrices were prepared by combination of melt mixing and latex compounding methods. Sonication technique was chosen in this work to disperse the attapulgite suspension. 6 phr of attapulgite loading was fabricated using different time of mixing ranging from 30 minutes until 2 hours and sonication time was kept constant at 15 minutes. Then, co-coagulating HA latex with attapulgite clay suspension through latex compounding method produced the masterbatch. The masterbatch was compounded with natural rubber by melt mixing method. The mechanical and morphological characteristics were investigated in this work. From mechanical testing, M1 showed the highest value of tensile and tear strength. By comparing with M30 and M2, M1 shows high 300% tensile modulus and lower crosslink density. However, when the time of mixing was prolonged to 2 hours, the results for tensile strength, elongation at break and tear strength were decreased. This is due to flocculation of attapulgite particles. Sonication techniques also proved that the tensile strength and elongation at break of these three samples were higher compared to gum NR (NR) and attapulgite compounded with NR using a conventional method (in-situ 6). From field emission scanning electron microscope (FESEM) results, it revealed that M1 had good dispersion in the NR system. It is proved that the higher tensile strength was due to good dispersion of attapulgite clay in the NR matrix. It was also supported from crosslink density, which is lower than NR and in-situ 6 results. It showed that the penetration of toluene solvent into rubber compound was restricted. The optimum time, M1 give the best results, which can be compared to control the sample.

  5. Effect of organo clay on curing, mechanical and dielectric properties of NR/SBR blends

    Science.gov (United States)

    Ravikumar, K.; Joseph, Reji; Ravichandran, K.

    2018-04-01

    Natural rubber (NR) and styrene butadiene rubber (SBR) based elastomeric blends reinforced with organically modified Sodium bentonite clay were prepared by two roll mills. Vulcanization parameters such as minimum and maximum torque values scorch and cure times are measured by Oscillating Disc Rheometer. Mechanical properties such as Tensile strength, modulus at 100%, 200% and 300% elongation and elongation at break and Hardness were measured by Universal testing machine and Durometer Shore A hardness meter respectively. Dielectric properties such as dielectric constant (ε’), dissipation factor (tanδ) and volume resistivity (ρv) were measured at room temperature. The curing studies show that torque values are increasing in NR/SBR blends by increase NR content. The scorch and optimum cure time in NR/SBR blends reinforced organo modified clay was found through increase in the SBR content. This may be due to better processing safety of the NR/SBR blends reinforced with organo modified clay. Mechanical properties show that addition of SBR in blends, tensile strength, elongation modulus increases, but 100% modulus slightly increases and no change was observed in Hardness. Dielectric studies show that dielectric constant of NR and SBR rubbers are almost same, it may due to their non-polar nature. But addition of SBR in NR/SBR blend, dielectric constant gradually increases and maximum value observed at 50/50 ratio. But no considerable change was observed in dissipation factor. Frequency dependant resistivity shows that volume resistivity was not changed with respect to frequency up to 3.5 kHz and beyond that the frequency dependence resistivity was found.

  6. Mechanical & morphological properties of attapulgite/NR composites: Effect of mixing time variation

    International Nuclear Information System (INIS)

    Nor, Nor Aina Mohd; Othman, Nadras; Ismail, Hanafi

    2015-01-01

    The development of composite material based on attapulgite clay (ATP) as a filler and natural rubber (NR) matrices were prepared by combination of melt mixing and latex compounding methods. Sonication technique was chosen in this work to disperse the attapulgite suspension. 6 phr of attapulgite loading was fabricated using different time of mixing ranging from 30 minutes until 2 hours and sonication time was kept constant at 15 minutes. Then, co-coagulating HA latex with attapulgite clay suspension through latex compounding method produced the masterbatch. The masterbatch was compounded with natural rubber by melt mixing method. The mechanical and morphological characteristics were investigated in this work. From mechanical testing, M1 showed the highest value of tensile and tear strength. By comparing with M30 and M2, M1 shows high 300% tensile modulus and lower crosslink density. However, when the time of mixing was prolonged to 2 hours, the results for tensile strength, elongation at break and tear strength were decreased. This is due to flocculation of attapulgite particles. Sonication techniques also proved that the tensile strength and elongation at break of these three samples were higher compared to gum NR (NR) and attapulgite compounded with NR using a conventional method (in-situ 6). From field emission scanning electron microscope (FESEM) results, it revealed that M1 had good dispersion in the NR system. It is proved that the higher tensile strength was due to good dispersion of attapulgite clay in the NR matrix. It was also supported from crosslink density, which is lower than NR and in-situ 6 results. It showed that the penetration of toluene solvent into rubber compound was restricted. The optimum time, M1 give the best results, which can be compared to control the sample

  7. 12 CFR 615.5010 - Funding Corporation.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Funding Corporation. 615.5010 Section 615.5010... POLICIES AND OPERATIONS, AND FUNDING OPERATIONS Funding § 615.5010 Funding Corporation. (a) The Funding Corporation shall issue, market, and handle the obligations of the banks issued under section 4.2(b) through...

  8. Pilot scale experiments on radiation vulcanization of NR latex

    Science.gov (United States)

    Ridwan, M.

    The potential of irradiated latex as raw material of commercial use is under testing on pilot plant scale in Indonesia which has 225 kCi Co-60 irradiation facility and can irradiate 1000 tonnes of centrifuged latex per annum. The facility was jointly designed by BATAN of Indonesia and JAERI of Japan and was jointly financed by UNDP/IAEA, Government of Japan and Government of Indonesia under UNDP/IAEA Regional Cooperative Agreement Project on Industrial Application of Isotopes and Radiation Technology. The facility is a water pool type and can accomodate 400 kCi Co-60. The Co-60 rack has two shapes, plate and cylindrical shapes. The plate shape source is used for natural rubber latex irradiation and the cylindrical one is used for other irradiation services. The vulcanization system consists of three major components : emulsification unit ( height : 650 mm, diameter 500 mm ), mixing unit ( height : 1900mm, diameter 1200 mm ) and vulcanization reactor ( height : 1800 mm, diameter 1300 mm ). The first two components are located outside shielded room while the third one-in irradiation room. The radiation vulcanization process is a much simpler energy saving process comparedto the conventional thermal process which has two vulcanization steps before and after dipping. The physical and mechanical properties of irradiated NR Latex are comparable to those of sulfur vulcanized, and depend on many factors such as irradiation dose, sensitizer content, dry rubber content and storage time.

  9. Pilot scale experiments on radiation vulcanization of NR latex

    International Nuclear Information System (INIS)

    Ridwan, M.

    1985-01-01

    The potential of irradiated latex as raw material of commercial use is under testing on pilot plant scale in Indonesia which has 225 kCi Co-60 irradiation facility and can irradiate 1000 tonnes of centrifuged latex per annum. The facility was jointly designed by BATAN of Indonesia and JAERI of Japan and was jointly financed by UNDP/IAEA, Government of Japan and Government of Indonesia under UNDP/IAEA Regional Cooperative Agreement Project on Industrial Application of Isotopes and Radiation Technology. The facility is a water pool type and can accommodate 400 kCi Co-60. The Co-60 rack has two shapes, plate and cylindrical shapes. The plate shape source is used for natural rubber latex irradiation and the cylindrical one is used for other irradiation services. The vulcanization system consists of three major components: emulsification unit, mixing unit and vulcanization reactor. The first two components are located outside shielded room while the third one in irradiation room. The radiation vulcanization process is a much simpler energy saving process compared to the conventional thermal process which has two vulcanization steps before and after dipping. The physical and mechanical properties of irradiated NR latex are comparable to those of sulfur vulcanized. (author)

  10. Elections of members to the Governing Board of the Pensions Fund

    CERN Document Server

    2004-01-01

    This year, two members and two alternates are to be elected. The candidates who obtain most votes will be elected members and the other candidates will be their alternates. New timetable (extract) : Monday 6 December 2004 Publication of the candidates' publicity and the statement from all the candidates in the Bulletin. Monday 3 January 2005 Distribution of the new ballot papers at CERN. Monday 10 January 2005 Second publication of the candidates' publicity and the statement from all the candidates in the Bulletin. Monday 31 January 2005 Voting closes at 12 hrs. Counting of votes from 14.30 hrs. Tuesday 1st February 2005 Forwarding of results to the Communications Section for publication in the Bulletin of 7 February. Statement from the Candidates for Election to the Governing Board of the Pension Fund The composition of the Governing Board of the CERN Pension Fund is as follows. two members appointed by the CERN council and two alternates two members appointed by the DG of C...

  11. Pacific Coastal Salmon Recovery Fund

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Congress established the Pacific Coastal Salmon Recovery Fund (PCSRF) to monitor the restoration and conservation of Pacific salmon and steelhead populations and...

  12. Drinking Water State Revolving Fund

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Drinking Water State Revolving Fund (DWSRF) National Information Management System collects information that provide a record of progress and accountability for...

  13. Report from the Pension Fund

    CERN Multimedia

    2012-01-01

    In this column, the Chairman of the Pension Fund Governing Board (PFGB) presents the Board's latest main decisions, initiatives and accomplishments to the Fund's members and beneficiaries.   Since my last report in July, the Fund has continued the implementation of its capital preservation approach with encouraging results. There have also been several communication events focusing, in particular, on the Fund’s governance and its investment processes. At the September sessions of the Finance Committee and Council, the Chairman of the Pension Fund Investment Committee, Dr Sigurd Lettow, gave comprehensive presentations on the governance and operations of the Fund’s Investment Committee. The Investment Committee is the subsidiary and expert body of the PFGB on investments. Its mandate is to define the process according to which the Fund’s assets - which amount to approximately 3.7 billion Swiss Francs - are invested, and to supervise the implem...

  14. Company Stock in Pension Funds

    OpenAIRE

    Even, William E.; Macpherson, David

    2004-01-01

    This study examines several issues surrounding the tendency for some pension funds to invest in their own company’s stock. After reviewing the existing literature describing the benefits and costs of investing in company stock, the legislative environment surrounding company stock holdings is reviewed. Using data from Internal Revenue Service Form 5500 filings on the pension fund holdings of over 300,000 defined–contribution pension plans in the 1990s, we show that about one out of ten define...

  15. Revisiting Mutual Fund Performance Evaluation

    OpenAIRE

    Angelidis, Timotheos; Giamouridis, Daniel; Tessaromatis, Nikolaos

    2012-01-01

    Mutual fund manager excess performance should be measured relative to their self-reported benchmark rather than the return of a passive portfolio with the same risk characteristics. Ignoring the self-reported benchmark introduces biases in the measurement of stock selection and timing components of excess performance. We revisit baseline empirical evidence in mutual fund performance evaluation utilizing stock selection and timing measures that address these biases. We introduce a new factor e...

  16. Pension Funds and Financial Innovation

    OpenAIRE

    Zvi Bodie

    1989-01-01

    Pension funds have played a critical role in the evolution of the markets for debt and equity securities and their derivatives in the U.S. over the last 15 years. The new securities and markets can largely be explained as responses to the investment demands of pension funds in an environment of increased interest rate volatility and tighter regulation. Defined benefit pension plans offer annuities that have a guaranteed floor specified by the benefit formula. In order to minimize the cost to ...

  17. Identification of NR4A2 as a transcriptional activator of IL-8 expression in human inflammatory arthritis.

    LENUS (Irish Health Repository)

    Aherne, Carol M

    2009-10-01

    Expression of the orphan nuclear receptor NR4A2 is controlled by pro-inflammatory mediators, suggesting that NR4A2 may contribute to pathological processes in the inflammatory lesion. This study identifies the chemoattractant protein, interleukin 8 (IL-8\\/CXCL8), as a molecular target of NR4A2 in human inflammatory arthritis and examines the mechanism through which NR4A2 modulates IL-8 expression. In TNF-alpha-activated human synoviocyte cells, enhanced expression of IL-8 mRNA and protein correspond to temporal changes in NR4A2 transcription and nuclear distribution. Ectopic expression of NR4A2 leads to robust changes in endogenous IL-8 mRNA levels and co-treatment with TNF-alpha results in significant (p<0.001) secretion of IL-8 protein. Transcriptional effects of NR4A2 on the human IL-8 promoter are enhanced in the presence of TNF-alpha, suggesting molecular crosstalk between TNF-alpha signalling and NR4A2. A dominant negative IkappaB kinase antagonizes the combined effects of NR4A2 and TNF-alpha on IL-8 promoter activity. Co-expression of NR4A2 and the p65 subunit of NF-kappaB enhances IL-8 transcription and functional studies indicate that transactivation occurs independently of NR4A2 binding to DNA or heterodimerization with additional nuclear receptors. The IL-8 minimal promoter region is sufficient to support NR4A2 and NF-kappaB\\/p65 co-operative activity and NR4A2 can interact with NF-kappaB\\/p65 on a 39bp sequence within this region. In patients treated with methotrexate for active inflammatory arthritis, a reduction in NR4A2 synovial tissue levels correlate significantly (n=10, r=0.73, p=0.002) with changes in IL-8 expression. Collectively, these data delineate an important role for NR4A2 in modulating IL-8 expression and reveal novel transcriptional responses to TNF-alpha in human inflammatory joint disease.

  18. 11 CFR 110.13 - Candidate debates.

    Science.gov (United States)

    2010-01-01

    ... debates include at least two candidates; and (2) The staging organization(s) does not structure the... PROHIBITIONS § 110.13 Candidate debates. (a) Staging organizations. (1) Nonprofit organizations described in 26..., subparts D and E. (b) Debate structure. The structure of debates staged in accordance with this section and...

  19. A possible candidate for cold dark matter

    Indian Academy of Sciences (India)

    This additional scalar can be a viable candidate of cold dark matter (CDM) since the stability of is achieved by the application of Z 2 symmetry on . Considering as a possible candidate of CDM, Boltzmann's equation is solved to find the freeze-out temperature and relic density of for Higgs mass 120 GeV in the scalar ...

  20. 76 FR 36130 - Call for Candidates

    Science.gov (United States)

    2011-06-21

    ... financial information in decision-making. The Board meets in Washington, DC, for two days every other month... FEDERAL ACCOUNTING STANDARDS ADVISORY BOARD Call for Candidates AGENCY: Federal Accounting... candidates. Any applicant who provided the Federal Accounting Standards Advisory Board (FASAB or the Board...

  1. Evaluating historical candidate genes for schizophrenia

    DEFF Research Database (Denmark)

    Farrell, M S; Werge, T; Sklar, P

    2015-01-01

    Prior to the genome-wide association era, candidate gene studies were a major approach in schizophrenia genetics. In this invited review, we consider the current status of 25 historical candidate genes for schizophrenia (for example, COMT, DISC1, DTNBP1 and NRG1). The initial study for 24 of thes...

  2. Selective up-regulation of NMDA-NR1 receptor expression in myenteric plexus after TNBS induced colitis in rats

    Directory of Open Access Journals (Sweden)

    Price Donald D

    2006-01-01

    Full Text Available Abstract Background N-methyl-D-aspartic acid (NMDA spinal cord receptors play an important role in the development of hyperalgesia following inflammation. It is unclear, however, if changes in NMDA subunit receptor gene expression in the colonic myenteric plexus are associated with colonic inflammation. We investigated regulation of NMDA-NR1 receptor gene expression in TNBS induced colitis in rats. Male Sprague-Dawley rats (150 g–250 g were treated with 20 mg trinitrobenzene sulfonic acid (TNBS diluted in 50% ethanol. The agents were delivered with a 24 gauge catheter inserted into the lumen of the colon. The animals were sacrificed at 2, 7, 14, 21, and 28 days after induction of the colitis, their descending colon was retrieved for reverse transcription-polymerase chain reaction; a subset of animals' distal colon was used for two-dimensional (2-D western analysis and immunocytochemistry. Results NR1-exon 5 (N1 and NR1-exon 21 (C1 appeared 14, 21 and 28 days after TNBS treatment. NR1 pan mRNA was up-regulated at 14, 21, and 28 days. The NR1-exon 22 (C2 mRNA did not show significant changes. Using 2-D western analysis, untreated control rats were found to express only NR1001 whereas TNBS treated rats expressed NR1001, NR1011, and NR1111. Immunocytochemistry demonstrated NR1-N1 and NR1-C1 to be present in the myenteric plexus of TNBS treated rats. Conclusion These results suggest a role for colonic myenteric plexus NMDA receptors in the development of neuronal plasticity and visceral hypersensitivity in the colon. Up-regulation of NMDA receptor subunits may reflect part of the basis for chronic visceral hypersensitivity in conditions such as post-infectious irritable bowel syndrome.

  3. 7 CFR 771.12 - Funding applications.

    Science.gov (United States)

    2010-01-01

    ... availability of funds. However, when multiple applications are received on the same date and available funds... determines to be most critical for the accomplishment of program objectives, will be funded first. ...

  4. The rise of Asian sovereign wealth funds

    OpenAIRE

    Borst, Nicholas

    2015-01-01

    This Asia Focus provides an overview of sovereign wealth funds, evaluates the structure and activities of major funds in Asia, and compares the transparency of Asian funds relative to international best practices.

  5. genetic overexpression of NR2B subunit enhances social recognition memory for different strains and species.

    Science.gov (United States)

    Jacobs, Stephanie A; Tsien, Joe Z

    2012-01-01

    The ability to learn and remember conspecifics is essential for the establishment and maintenance of social groups. Many animals, including humans, primates and rodents, depend on stable social relationships for survival. Social learning and social recognition have become emerging areas of interest for neuroscientists but are still not well understood. It has been established that several hormones play a role in the modulation of social recognition including estrogen, oxytocin and arginine vasopression. Relatively few studies have investigated how social recognition might be improved or enhanced. In this study, we investigate the role of the NMDA receptor in social recognition memory, specifically the consequences of altering the ratio of the NR2B:NR2A subunits in the forebrain regions in social behavior. We produced transgenic mice in which the NR2B subunit of the NMDA receptor was overexpressed postnatally in the excitatory neurons of the forebrain areas including the cortex, amygdala and hippocampus. We investigated the ability of both our transgenic animals and their wild-type littermate to learn and remember juvenile conspecifics using both 1-hr and 24-hr memory tests. Our experiments show that the wild-type animals and NR2B transgenic mice preformed similarly in the 1-hr test. However, transgenic mice showed better performances in 24-hr tests of recognizing animals of a different strain or animals of a different species. We conclude that NR2B overexpression in the forebrain enhances social recognition memory for different strains and animal species.

  6. ELECTIONS OF MEMBERS TO THE GOVERNING BOARD OF THE PENSION FUND

    CERN Multimedia

    Administration of the Pension Fund

    2001-01-01

    This year there are two members to be elected to the Governing Board of the Pension Fund and you can therefore put a maximum of two ballot papers inside the inner envelope. The candidates will be placed in the order of votes cast in their favour.

  7. 11 CFR 102.11 - Petty cash fund (2 U.S.C. 432(h)(2)).

    Science.gov (United States)

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Petty cash fund (2 U.S.C. 432(h)(2)). 102.11 Section 102.11 Federal Elections FEDERAL ELECTION COMMISSION GENERAL REGISTRATION, ORGANIZATION, AND... and Congressional district) sought by such candidate. ...

  8. 11 CFR 100.57 - Funds received in response to solicitations.

    Science.gov (United States)

    2010-01-01

    ... anything of value made by any person in response to any communication is a contribution to the person making the communication if the communication indicates that any portion of the funds received will be... identified non-Federal candidates, but does refer to a political party, in addition to the clearly identified...

  9. Stenhammer, Wilhelm. sinfonien Nr. 1 F-Dur und Nr. 2 g-Moll op. 34, Excelsior! op. 13, Serenade F-Dur op. 31. Sinfonieorchester Göteborg, Neeme Järvi / Andreas K. W. Meyer

    Index Scriptorium Estoniae

    Meyer, Andreas K. W.

    1995-01-01

    Uuest heliplaadist "Stenhammer, Wilhelm. sinfonien Nr. 1 F-Dur und Nr. 2 g-Moll op. 34, Excelsior! op. 13, Serenade F-Dur op. 31. Sinfonieorchester Göteborg, Neeme Järvi". DG 2 CD 445857-2 (WD: 138'37")

  10. Elections of members to the Governing Board of the Pensions Fund

    CERN Multimedia

    2005-01-01

    This year, two members and two alternates are to be elected. The candidates who obtain most votes will be elected members and the other candidates will be their alternates. New timetable (extract) : Monday 10 January 2005 Second publication of the candidates' publicity and the statement from all the candidates in the Bulletin. Monday 31 January 2005 Voting closes at 12 hrs. Counting of votes from 14.30 hrs. Tuesday 1st February 2005 Forwarding of results to the Communications Section for publication in the Bulletin of 7 February. Statement from the Candidates for Election to the Governing Board of the Pension Fund The composition of the Governing Board of the CERN Pension Fund is as follows. two members appointed by the CERN council and two alternates two members appointed by the DG of CERN and two alternates one member appointed by the Staff Association and one alternate one member appointed by the DG of ESO and one alternate four members elected by the members of the fund and four ...

  11. IMPORTANT COMMUNICATION: Pension Fund elections - Cancellation of the current voting procedure

    CERN Multimedia

    2004-01-01

    As you are aware, voting is currently under way for the election of two members and two alternates to the Governing Board of the Pension Fund. To this end, all members of the Pension Fund have recently received ballot papers. To ensure fair process, the Regulations for elections of the Pension Fund prescribe that all candidates standing for election must be given an equal amount of publicity space in the Weekly Bulletin to introduce themselves. Accordingly, as on previous occasions, each of the four candidates for this year's elections was granted a slot in the Weekly Bulletins of 11 October and 1 November 2004. While voting was already in process, a flash was published by the Staff Association, endorsing one of the four candidates and inviting members to vote for that particular person only. Thus, one candidate received substantial additional publicity compared to the other three candidates. The matter was raised at the meeting of the Governing Board of 2 November and the Board decided that the ...

  12. Microstructure, molecular weight and thermal behavior of natural rubber (NR) from mangabeira (Hancornia speciosa)

    International Nuclear Information System (INIS)

    Santos, Expedito Flavio dos; Feitosa, Judith P.A.; Ricardo, Nagila M.P.S.

    2001-01-01

    The natural rubber (NR) from Hancornia speciosa contains characteristics that turns it a good alternative in elastomers supply. The NMR and IR spectra showed that the rubber of mangabeira is composed fundamentally by poly(1,4-cis-isoprene). The rubber molecular weight obtained by GPC and viscometry was 2,0x10 6 and 1,3x10 6 g/mol, respectively, in good agreement with the values determined for seringueira and manicoba NR. The glass transition temperature obtained by DSC (Tg = - 65 deg C) showed the mangabeira rubber is ideal to be utilized in regions of cold climate without compromising its mechanical properties. The rubber has also good thermal stability up to 213 deg C, as indicated by TG curves. This results indicated that the mangabeira NR can be effectively used in vulcanized articles or to be added to asphalt. (author)

  13. Effect of maleic anhydride on the physico-mechanical properties of NR/PE blends

    International Nuclear Information System (INIS)

    Yehia, A.A.; El Elnashar, D.

    2005-01-01

    Blending of two or more polymers is considered as a new technique to produce new materials with new properties at low production cost and investment. Rubber / Rubber blends are well known in tire industry. In the last decade rubber and plastic blending attract the interest of many researchers and technologists. In the present work NR and LLDPE was blended in presence of maleic anhydride (MA) on a Brabender premixed at different conditions and namely temperature and time. The obtained blends were cured with sulphur and peroxide curing systems. Peroxide can crosslink both NR and PE, but the sulphur system crosslinks only the rubber phase in the blend. The data showed also that the addition of MA greatly improved the physico-mechanical properties of NR/PE blends. The surface morphology of the blends under investigation was studied by SEM. The results will be presented and discussed in detail

  14. Farms and funds: investment funds in the global land rush

    Energy Technology Data Exchange (ETDEWEB)

    Buxton, Abbi; Campanale, Mark; Cotula, Lorenzo

    2012-01-15

    Investment funds show a growing interest in farmland and agriculture. They are buying up land and agribusinesses in developing countries with the expectation of high long-term returns linked to rising land prices, growing populations and increasing demand for food. While the media has reported extensively on the involvement of these funds in the global land rush, the mechanics remain little understood by the broader public. What is the interest and what is driving it? Who are the players and what processes do their investment decisions go through? What are the impacts in recipient countries? And what action can be taken to promote investments that genuinely support local people?.

  15. Distinct expression of synaptic NR2A and NR2B in the central nervous system and impaired morphine tolerance and physical dependence in mice deficient in postsynaptic density-93 protein

    Directory of Open Access Journals (Sweden)

    Johns Roger A

    2008-10-01

    Full Text Available Abstract Postsynaptic density (PSD-93, a neuronal scaffolding protein, binds to and clusters N-methyl-D-aspartate receptor (NMDAR subunits NR2A and NR2B at cellular membranes in vitro. However, the roles of PSD-93 in synaptic NR2A and NR2B targeting in the central nervous system and NMDAR-dependent physiologic and pathologic processes are still unclear. We report here that PSD-93 deficiency significantly decreased the amount of NR2A and NR2B in the synaptosomal membrane fractions derived from spinal cord dorsal horn and forebrain cortex but did not change their levels in the total soluble fraction from either region. However, PSD-93 deficiency did not markedly change the amounts of NR2A and NR2B in either synaptosomal or total soluble fractions from cerebellum. In mice deficient in PSD-93, morphine dose-dependent curve failed to shift significantly rightward as it did in wild type (WT mice after acute and chronic morphine challenge. Unlike WT mice, PSD-93 knockout mice also showed marked losses of NMDAR-dependent morphine analgesic tolerance and associated abnormal sensitivity in response to mechanical, noxious thermal, and formalin-induced inflammatory stimuli after repeated morphine injection. In addition, PSD-93 knockout mice displayed dramatic loss of jumping activity, a typical NMDAR-mediated morphine withdrawal abstinence behavior. These findings indicate that impaired NMDAR-dependent neuronal plasticity following repeated morphine injection in PSD-93 knockout mice is attributed to PSD-93 deletion-induced alterations of synaptic NR2A and NR2B expression in dorsal horn and forebrain cortex neurons. The selective effect of PSD-93 deletion on synaptic NMDAR expression in these two major pain-related regions might provide the better strategies for the prevention and treatment of opioid tolerance and physical dependence.

  16. Mutations in the DNA-binding domain of NR2E3 affect in vivo dimerization and interaction with CRX.

    Directory of Open Access Journals (Sweden)

    Raphael Roduit

    Full Text Available BACKGROUND: NR2E3 (PNR is an orphan nuclear receptor essential for proper photoreceptor determination and differentiation. In humans, mutations in NR2E3 have been associated with the recessively inherited enhanced short wavelength sensitive (S- cone syndrome (ESCS and, more recently, with autosomal dominant retinitis pigmentosa (adRP. NR2E3 acts as a suppressor of the cone generation program in late mitotic retinal progenitor cells. In adult rod photoreceptors, NR2E3 represses cone-specific gene expression and acts in concert with the transcription factors CRX and NRL to activate rod-specific genes. NR2E3 and CRX have been shown to physically interact in vitro through their respective DNA-binding domains (DBD. The DBD also contributes to homo- and heterodimerization of nuclear receptors. METHODOLOGY/PRINCIPAL FINDINGS: We analyzed NR2E3 homodimerization and NR2E3/CRX complex formation in an in vivo situation by Bioluminescence Resonance Energy Transfer (BRET(2. NR2E3 wild-type protein formed homodimers in transiently transfected HEK293T cells. NR2E3 homodimerization was impaired in presence of disease-causing mutations in the DBD, except for the p.R76Q and p.R104W mutant proteins. Strikingly, the adRP-linked p.G56R mutant protein interacted with CRX with a similar efficiency to that of NR2E3 wild-type and p.R311Q proteins. In contrast, all other NR2E3 DBD-mutant proteins did not interact with CRX. The p.G56R mutant protein was also more effective in abolishing the potentiation of rhodospin gene transactivation by the NR2E3 wild-type protein. In addition, the p.G56R mutant enhanced the transrepression of the M- and S-opsin promoter, while all other NR2E3 DBD-mutants did not. CONCLUSIONS/SIGNIFICANCE: These results suggest different disease mechanisms in adRP- and ESCS-patients carrying NR2E3 mutations. Titration of CRX by the p.G56R mutant protein acting as a repressor in trans may account for the severe clinical phenotype in adRP patients.

  17. Iterative use of nuclear receptor Nr5a2 regulates multiple stages of liver and pancreas development

    Science.gov (United States)

    Nissim, Sahar; Weeks, Olivia; Talbot, Jared C.; Hedgepeth, John W.; Wucherpfennig, Julia; Schatzman-Bone, Stephanie; Swinburne, Ian; Cortes, Mauricio; Alexa, Kristen; Megason, Sean; North, Trista E.; Amacher, Sharon L.; Goessling, Wolfram

    2016-01-01

    The stepwise progression of common endoderm progenitors into differentiated liver and pancreas organs is regulated by a dynamic array of signals that are not well understood. The nuclear receptor subfamily 5, group A, member 2 gene nr5a2, also known as Liver receptor homolog-1 (Lrh-1) is expressed in several tissues including the developing liver and pancreas. Here, we interrogate the role of Nr5a2 at multiple developmental stages using genetic and chemical approaches and uncover novel pleiotropic requirements during zebrafish liver and pancreas development. Zygotic loss of nr5a2 in a targeted genetic null mutant disrupted the development of the exocrine pancreas and liver, while leaving the endocrine pancreas intact. Loss of nr5a2 abrogated exocrine pancreas markers such as trypsin, while pancreas progenitors marked by ptf1a or pdx1 remained unaffected, suggesting a role for Nr5a2 in regulating pancreatic acinar cell differentiation. In the developing liver, Nr5a2 regulates hepatic progenitor outgrowth and differentiation, as nr5a2 mutants exhibited reduced hepatoblast markers hnf4α and prox1 as well as differentiated hepatocyte marker fabp10a. Through the first in vivo use of Nr5a2 chemical antagonist Cpd3, the iterative requirement for Nr5a2 for exocrine pancreas and liver differentiation was temporally elucidated: chemical inhibition of Nr5a2 function during hepatopancreas progenitor specification was sufficient to disrupt exocrine pancreas formation and enhance the size of the embryonic liver, suggesting that Nr5a2 regulates hepatic versus pancreatic progenitor fate choice. Chemical inhibition of Nr5a2 at a later time during pancreas and liver differentiation was sufficient to block the formation of mature acinar cells and hepatocytes. These findings define critical iterative and pleiotropic roles for Nr5a2 at distinct stages of pancreas and liver organogenesis, and provide novel perspectives for interpreting the role of Nr5a2 in disease. PMID:27474396

  18. Exprese NR1 podjednotky NMDA receptoru v animálním modelu schizofrenie

    Czech Academy of Sciences Publication Activity Database

    Šťastný, František; Kozmiková, I.; Klaschka, Jan; Peková, S.; Tejkalová, H.; Vrajová, M.

    2006-01-01

    Roč. 10, Suppl. 3 (2006), s. 12-15 ISSN 1211-7579 R&D Projects: GA MŠk(CZ) 1M0517; GA MZd NF7626; GA MZd NR8797 Institutional research plan: CEZ:AV0Z10300504; CEZ:AV0Z50110509 Keywords : schizofrenie * NMDA receptor * exprese NR1 podjednotky * animál ní model * kyselina chinolinová * prepulzní inhibice akustického úletu Subject RIV: FL - Psychiatry, Sexuology

  19. Overvåking av jordboende sopp i Røsskleiva NR, Bamble 2016

    OpenAIRE

    Brandrud, Tor Erik; Dima, Bàlint

    2017-01-01

    Brandrud, T.E. & Dima, B. 2017. Overvåking av jordboende sopp i Røsskleiva NR, Bamble 2016. – NINA Kortrapport 80. 15 s. Kartlegging (start av overvåking) av habitat-spesifikke, jordboende kalksopper i nordre del av Røsskleiva NR ble gjennomført i 2016, før oppstart av skjøtselstiltak med storfébeiting. Tilsammen 27 habitat-spesifikke arter, inkludert 18 rødlistede arter ble registrert i løpet av to registreringsrunder i 2016. Funnene fordelte seg på 10 kalkbarskogsopper, 5 kalklinde-skogs...

  20. Common polymorphisms within the NR4A3 locus, encoding the orphan nuclear receptor Nor-1, are associated with enhanced β-cell function in non-diabetic subjects

    Directory of Open Access Journals (Sweden)

    Kuusisto Johanna

    2009-08-01

    Full Text Available Abstract Background Neuron-derived orphan receptor (Nor 1, nuclear receptor (Nur 77, and nuclear receptor-related protein (Nurr 1 constitute the NR4A family of orphan nuclear receptors which were recently found to modulate hepatic glucose production, insulin signalling in adipocytes, and oxidative metabolism in skeletal muscle. In this study, we assessed whether common genetic variation within the NR4A3 locus, encoding Nor-1, contributes to the development of prediabetic phenotypes, such as glucose intolerance, insulin resistance, or β-cell dysfunction. Methods We genotyped 1495 non-diabetic subjects from Southern Germany for the five tagging single nucleotide polymorphisms (SNPs rs7047636, rs1526267, rs2416879, rs12686676, and rs10819699 (minor allele frequencies ≥ 0.05 covering 100% of genetic variation within the NR4A3 locus (with D' = 1.0, r2 ≥ 0.9 and assessed their association with metabolic data derived from the fasting state, an oral glucose tolerance test (OGTT, and a hyperinsulinemic-euglycemic clamp (subgroup, N = 506. SNPs that revealed consistent associations with prediabetic phenotypes were subsequently genotyped in a second cohort (METSIM Study; Finland; N = 5265 for replication. Results All five SNPs were in Hardy-Weinberg equilibrium (p ≥ 0.7, all. The minor alleles of three SNPs, i.e., rs1526267, rs12686676, and rs10819699, consistently tended to associate with higher insulin release as derived from plasma insulin at 30 min(OGTT, AUCC-peptide-to-AUCGluc ratio and the AUCIns30-to-AUCGluc30 ratio with rs12686676 reaching the level of significance (p ≤ 0.03, all; additive model. The association of the SNP rs12686676 with insulin secretion was replicated in the METSIM cohort (p ≤ 0.03, additive model. There was no consistent association with glucose tolerance or insulin resistance in both study cohorts. Conclusion We conclude that common genetic variation within the NR4A3 locus determines insulin secretion. Thus, NR4A3

  1. Pharmacological Activators of the NR4A Nuclear Receptors Enhance LTP in a CREB/CBP-Dependent Manner.

    Science.gov (United States)

    Bridi, Morgan S; Hawk, Joshua D; Chatterjee, Snehajyoti; Safe, Stephen; Abel, Ted

    2017-05-01

    Nr4a nuclear receptors contribute to long-term memory formation and are required for long-term memory enhancement by a class of broad-acting drugs known as histone deacetylase (HDAC) inhibitors. Understanding the molecular mechanisms that regulate these genes and identifying ways to increase their activity may provide novel therapeutic approaches for ameliorating cognitive dysfunction. In the present study, we find that Nr4a gene expression after learning requires the cAMP-response element binding (CREB) interaction domain of the histone acetyltransferase CREB-binding protein (CBP). These gene expression deficits emerge at a time after learning marked by promoter histone acetylation in wild-type mice. Further, mutation of the CREB-CBP interaction domain reduces Nr4a promoter acetylation after learning. As memory enhancement by HDAC inhibitors requires CREB-CBP interaction and Nr4a gene function, these data support the notion that the balance of histone acetylation at the Nr4a promoters is critical for memory formation. NR4A ligands have recently been described, but the effect of these drugs on synaptic plasticity or memory has not been investigated. We find that the 'C-DIM' NR4A ligands, para-phenyl substituted di-indolylmethane compounds, enhance long-term contextual fear memory and increase the duration of long-term potentiation (LTP), a form of hippocampal synaptic plasticity. LTP enhancement by these drugs is eliminated in mice expressing a dominant negative form of NR4A and attenuated in mice with mutation of the CREB-CBP interaction domain. These data define the molecular connection between histone acetylation and Nr4a gene expression after learning. In addition, they suggest that NR4A-activating C-DIM compounds may serve as a potent and selective means to enhance memory and synaptic plasticity.

  2. Investor Attrition and Fund Flows in Mutual Funds

    DEFF Research Database (Denmark)

    Christoffersen, Susan E. K.; Xu, Haoyu

    2017-01-01

    We explore the properties of equity mutual funds that experience a loss of assets after poor performance. We document that both inflows and outflows are less sensitive to performance, because performance-sensitive investors leave or decide not to invest after bad performance. Consistent with the ...

  3. Gas tax fund and public transit fund outcomes report

    International Nuclear Information System (INIS)

    2009-01-01

    Federal gas tax and public transit agreements were signed in 2005 by the Government of Canada, the Province of Ontario, the Association of Municipalities of Ontario (AMO) and the City of Toronto in order to address long-term community sustainability and invest in municipal infrastructure. The agreement committed to providing $1.9 billion to Ontario municipalities over a 5-year period. An additional $2.4 billion has been provided for a further 4-year period from 2010 to 2014. The funds are used by communities to invest in capacity building or environmentally sustainable municipal infrastructure projects. This report identified the intermediate and ultimate outcomes of the federal gas tax fund and public transit fund as of December 2008. Outcomes were presented in the categories of community energy systems, public transit, water and wastewater, solid waste, and roads and bridges. Funding highlights and economic spin-offs for the projects were also presented, as well as summaries of ancillary social outcomes. 6 tabs., 4 figs.

  4. Research funding should reward unpredictability

    CERN Multimedia

    2008-01-01

    Particle-physics experiments can cost hundreds of millions or even billions of dollars and with that kind of money at stake, debates over which projects are worthy of funding can be heated and complex. While those who make big funding decisions try to be as objective as possible, the physicist Bruce Knuteson of the Massachusetts Institute of Technology in the US, believes that agencies would have a much better idea of where to spend their money if they quantified the "scientific merit" of particular research proposals

  5. 28 CFR 23.30 - Funding guidelines.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Funding guidelines. 23.30 Section 23.30 Judicial Administration DEPARTMENT OF JUSTICE CRIMINAL INTELLIGENCE SYSTEMS OPERATING POLICIES § 23.30 Funding guidelines. The following funding guidelines shall apply to all Crime Control Act funded...

  6. 24 CFR 214.311 - Funding.

    Science.gov (United States)

    2010-04-01

    ... Internet or other electronic media. (b) Local funding sources. HUD recommends that approved agencies seek and secure funding from funding sources that may include local and state governments, private... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Funding. 214.311 Section 214.311...

  7. 33 CFR 135.9 - Fund address.

    Science.gov (United States)

    2010-07-01

    ... FINANCIAL RESPONSIBILITY AND COMPENSATION OFFSHORE OIL POLLUTION COMPENSATION FUND General § 135.9 Fund address. The address to which correspondence relating to the Coast Guard's administration of the Fund... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Fund address. 135.9 Section 135.9...

  8. 12 CFR 619.9185 - Funding Corporation.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Funding Corporation. 619.9185 Section 619.9185 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM DEFINITIONS § 619.9185 Funding Corporation. The term Funding Corporation refers to the Federal Farm Credit Banks Funding Corporation...

  9. 76 FR 4896 - Call for Candidates

    Science.gov (United States)

    2011-01-27

    ... designated to establish generally accepted accounting principles for federal government entities. Generally, non-federal Board members are selected from the general financial community, the accounting and... FEDERAL ACCOUNTING STANDARDS ADVISORY BOARD Call for Candidates AGENCY: Federal Accounting...

  10. Updated candidate list for engineered barrier materials

    International Nuclear Information System (INIS)

    McCright, R.D.

    1995-10-01

    This report describes candidate materials to be evaluated over the next several years during advanced design phases for the waste package to be used for the underground disposal of high-level radioactive wastes at the Yucca Mountain facility

  11. Characterization of nanoparticles as candidate reference materials

    International Nuclear Information System (INIS)

    Martins Ferreira, E.H.; Robertis, E. de; Landi, S.M.; Gouvea, C.P.; Archanjo, B.S.; Almeida, C.A.; Araujo, J.R. de; Kuznetsov, O.; Achete, C.A.

    2013-01-01

    We report the characterization of three different nanoparticles (silica, silver and multi-walled carbon nanotubes) as candidate reference material. We focus our analysis on the size distribution of those particles as measured by different microscopy techniques. (author)

  12. Comparing the determinants of fund flows in domestically managed Malaysian Islamic and conventional equity funds.

    OpenAIRE

    Othman, J.; Asutay, M.; Jamailan, N.

    2018-01-01

    Purpose: This paper aims to provide an empirical evidence on the fund flows-past return performance relationship by also considering the management expense ratio, the portfolio turnover, the fund size and the fund age of Islamic equity funds (IEF) investors in comparison with conventional equity funds (CEF) investors. Design/methodology/approach: By using panel data, the sample of Malaysian domestic managed equity funds are considered comprised of 20 individual funds from IEF a...

  13. Indico CONFERENCE: Candidate participant's registration/application

    CERN Multimedia

    CERN. Geneva; Ferreira, Pedro

    2017-01-01

    In this tutorial you are going to learn how to apply as a candidate participant (if the event requires approval from the event manager) or to register (if participation to the event doesn't require approval from an event manager) to the conference using the registration form for the event. You are also going to learn how to approve a candidate participant's application as an event manager.

  14. Do People 'Like' Candidates on Facebook?

    DEFF Research Database (Denmark)

    Nielsen, Rasmus Kleis

    The online popularity of a few exceptional candidates has led many to suggest that social media have given politicians powerful ways of communicating directly with voters. In this paper, we examine whether this is happening on a significant scale and show, based on analysis of 224 candidates....... We therefore suggest that the political implications of social media are generally better understood in terms of facilitating indirect communication and institutional change than in terms of direct communication....

  15. Candidate genes involved in the biosynthesis of triterpenoid saponins in Platycodon grandiflorum identified by transcriptome analysis

    Directory of Open Access Journals (Sweden)

    Chunhua eMa

    2016-05-01

    Full Text Available Background: Platycodon grandiflorum is the only species in the genus Platycodon of the family Campanulaceae, which has been traditionally used as a medicinal plant for its lung-heat-clearing, antitussive, and expectorant properties in China, Japanese and Korean. Oleanane-type triterpenoid saponins were the main chemical components of P. grandiflorum and platycodin D was the abundant and main bioactive component, but little is known about their biosynthesis in plants. Hence, P. grandiflorum is an ideal medicinal plant for studying the biosynthesis of Oleanane-type saponins. In addition, the genomic information of this important herbal plant is unavailable.Principal Findings:A total of 58,580,566 clean reads were obtained, which were assembled into 34,053 unigenes, with an average length of 936 bp and N50 of 1,661 bp by analyzing the transcriptome data of P. grandiflorum. Among these 34,053 unigenes, 22,409 unigenes (65.80% were annotated based on the information available from public databases, including Nr, NCBI, Swiss-Prot, KOG and KEGG. Furthermore, 21 candidate cytochrome P450 genes and 17 candidate UDP-glycosyltransferase genes most likely involved in triterpenoid saponins biosynthesis pathway were discovered from the transcriptome sequencing of P. grandiflorum. In addition, 10,626 SSRs were identified based on the transcriptome data, which would provide abundant candidates of molecular markers for genetic diversity and genetic map for this medicinal plant.Conclusion:The genomic data obtained from P. grandiflorum, especially the identification of putative genes involved in triterpenoid saponins biosynthesis pathway, will facilitate our understanding of the biosynthesis of triterpenoid saponins at molecular level.

  16. A New Way to Confirm Planet Candidates

    Science.gov (United States)

    Kohler, Susanna

    2016-05-01

    What was the big deal behind the Kepler news conference yesterday? Its not just that the number of confirmed planets found by Kepler has more than doubled (though thats certainly exciting news!). Whats especially interesting is the way in which these new planets were confirmed.Number of planet discoveries by year since 1995, including previous non-Kepler discoveries (blue), previous Kepler discoveries (light blue) and the newly validated Kepler planets (orange). [NASA Ames/W. Stenzel; Princeton University/T. Morton]No Need for Follow-UpBefore Kepler, the way we confirmed planet candidates was with follow-up observations. The candidate could be validated either by directly imaging (which is rare) or obtaining a large number radial-velocity measurements of the wobble of the planets host star due to the planets orbit. But once Kepler started producing planet candidates, these approaches to validation became less feasible. A lot of Kepler candidates are small and orbit faint stars, making follow-up observations difficult or impossible.This problem is what inspired the development of whats known as probabilistic validation, an analysis technique that involves assessing the likelihood that the candidates signal is caused by various false-positive scenarios. Using this technique allows astronomers to estimate the likelihood of a candidate signal being a true planet detection; if that likelihood is high enough, the planet candidate can be confirmed without the need for follow-up observations.A breakdown of the catalog of Kepler Objects of Interest. Just over half had previously been identified as false positives or confirmed as candidates. 1284 are newly validated, and another 455 have FPP of1090%. [Morton et al. 2016]Probabilistic validation has been used in the past to confirm individual planet candidates in Kepler data, but now Timothy Morton (Princeton University) and collaborators have taken this to a new level: they developed the first code thats designed to do fully

  17. Asset Allocation of Mutual Fund Investors

    OpenAIRE

    Dengpan Luo

    2003-01-01

    This paper studies mutual fund investors' asset allocation decisions using monthly flow data of U.S mutual fund industry from 1984 to 1998. We find that mutual fund investors change their asset allocations between stocks and bonds in reaction to business conditions tracked by changes in expected stock market returns. They tend to allocate less into stock funds during the trough of a business cycle when expected stock market returns are higher and to allocate more into stock funds during the p...

  18. Mutual Fund Competition and Stock Market Liquidity

    OpenAIRE

    Massa, Massimo

    2004-01-01

    We study how competition in the mutual fund industry affects stock market liquidity. We argue that mutual fund families operate as multi-product firms, jointly choosing fees, performance and number of funds and sharing common research facilities. The family-based organization generates economies of scale in information that induce a trade off between performance and number of funds. The presence of more and relatively less-informed funds impacts the market, increasing stock liquidity. This in...

  19. European Regulatory Framework for Money Market Funds

    OpenAIRE

    Portuese, Aurelien; MacNeil, Iain

    2014-01-01

    Money market funds are widely used by all types of investors, including households, corporate treasurers, pension funds, or insurance companies, who regard money market funds as a ‘safe’ short-term liquid asset class for investing cash. In this case they are proxies to cash deposits. Money market funds are themselves key lenders to issuers of short dated high quality money market instruments. They provide an important source of funding for a variety of institutions such as sovereigns, banks, ...

  20. LBGTQ Funding Strategies and Opportunities

    Science.gov (United States)

    Vincent, Nelson C.

    2004-01-01

    Funding one's dream and making a difference for the LGBTQ community is a journey that involves persistence, learning new skills, rejection, challenges, opportunities and, above all, the willingness to form strategic partnerships. One must identify his grant-writing assets. For the balance of what one needs to get started, one should seek alliances…

  1. Funding and Implementing Universal Access

    International Development Research Centre (IDRC) Digital Library (Canada)

    The principles for the subsidy awards are based not only on the experience of ... the best-practice model for special funding to support access to communications .... Malaysia, Russia, Mongolia and elsewhere).5 The Ugandan model uses the ...... services or serve additional areas, access to radio spectrum and lower taxes.

  2. Amazon Fund: financing deforestation avoidance

    Directory of Open Access Journals (Sweden)

    Jacques Marcovitch

    2014-06-01

    Full Text Available The Amazon Fund, created in 2008 by the Brazilian Federal Government, is managed by Banco Nacional de Desenvolvimento Econômico e Social (BNDES. It is a pioneering initiative to fundraise and manage financial resources to cut back deforestation and support sustainable development for 30 million inhabitants in the Amazon Biome. The Amazon Fund has already received more than R$ 1.7 billion in grants (about USD 787 million. This essay analyzes the Amazon Fund's governance and management with focus on its operation and from its stakeholders' perspectives. A combination of research methods includes: documental research, in-depth interviews, and speech analysis. The study offers a comparative analysis of strengths and weaknesses related to its governance. Furthermore, it proposes ways to improve its management towards greater effectiveness. The essay also includes an assessment of the government of Norway, a major donor to the fund. The governments of Norway and Germany, in partnership with Brazil, reveal how important it is to experiment with new means of international cooperation to successfully reduce greenhouse gas emissions through rainforest preservation.

  3. Pension funds in The Netherlands

    NARCIS (Netherlands)

    Kemna, A.G.Z.; Ponds, E.H.M.; Steenbeek, O.W.

    2012-01-01

    The Dutch pension fund system, considered among the best in the world, successfully combines a first-pillar flat-rate pension for all residents with a labor-related second pillar and voluntary savings accounts as the third pillar. This paper describes the main institutional characteristics of the

  4. School Funding System and Equity

    Science.gov (United States)

    Tabatadze, Shalva; Gorgadze, Natia

    2014-01-01

    The aim of this research is to study the effectiveness of general education funding system from the perspective of equal and equal educational opportunities for all in Georgia. Following the objective, the research aimed to respond three main research questions: 1. is the school financing formula effective and efficient enough to be administrated…

  5. Adequate Funding for Educational Technology

    Science.gov (United States)

    Angle, Jason B.

    2010-01-01

    Public schools are currently operating in a pressure-cooker of accountability systems in which they must teach students to high standards and meet ever increasing targets for student proficiency, or face increasingly severe sanctions. Into this mix is thrown educational technology and the funding for that technology. The literature espouses the…

  6. Fund Raising: An International Feast.

    Science.gov (United States)

    Babb, Valorie; Marshall, Gene

    The procedure for planning an international dinner to raise funds and publicize foreign language study is described. The project, which netted several hundred dollars for a high school in North Dakota, involves careful planning over a period of months. Publicity and facilities are discussed, and the various culinary and other jobs to be…

  7. NEN Division Funding Gap Analysis

    International Nuclear Information System (INIS)

    Esch, Ernst I.; Goettee, Jeffrey D.; Desimone, David J.; Lakis, Rollin E.; Miko, David K.

    2012-01-01

    The work in NEN Division revolves around proliferation detection. The sponsor funding model seems to have shifted over the last decades. For the past three lustra, sponsors are mainly interested in funding ideas and detection systems that are already at a technical readiness level 6 (TRL 6 -- one step below an industrial prototype) or higher. Once this level is reached, the sponsoring agency is willing to fund the commercialization, implementation, and training for the systems (TRL 8, 9). These sponsors are looking for a fast turnaround (1-2 years) technology development efforts to implement technology. To support the critical national and international needs for nonprolifertion solutions, we have to maintain a fluent stream of subject matter expertise from the fundamental principals of radiation detection through prototype development all the way to the implementation and training of others. NEN Division has large funding gaps in the Valley of Death region. In the current competitive climate for nuclear nonproliferation projects, it is imminent to increase our lead in this field.

  8. Overexpression of the NR2A subunit in the forebrain impairs long-term social recognition and non-social olfactory memory.

    Science.gov (United States)

    Jacobs, S A; Tsien, J Z

    2014-04-01

    Animals must recognize and remember conspecifics and potential mates, and distinguish these animals from potential heterospecific competitors and predators. Despite its necessity, aged animals are known to exhibit impaired social recognition memory. As the brain ages, the ratio of NR2A:NR2B in the brain increases over time and has been postulated to underlie the cognitive decline observed during the aging process. Here, we test the hypothesis that an increased NR2A:NR2B subunit ratio underlies long-term social recognition memory. Using transgenic overexpression of NR2A in the forebrain regions, we investigated the ability of these mice to learn and remember male and female conspecifics, mice of another strain and animals of another rodent species, the rat. Furthermore, due to the importance of olfaction in social recognition, we tested the olfactory memory in the NR2A transgenic mice. Our series of behavioral experiments revealed significant impairments in the NR2A transgenic mice in long-term social memory of both male and female conspecifics. Additionally, the NR2A transgenic mice are unable to recognize mice of another strain or rats. The NR2A transgenic mice also exhibited long-term memory impairments in the olfactory recognition task. Taken together, our results provide evidence that an increased NR2A:NR2B ratio in the forebrain leads to reduced long-term memory function, including the ethologically important memories such as social recognition and olfactory memory.

  9. 34 CFR 674.17 - Federal interest in allocated funds-transfer of Fund.

    Science.gov (United States)

    2010-07-01

    ... Federal interest in that Fund: (1) A capital distribution of the liquid assets of the Fund according to... 34 Education 3 2010-07-01 2010-07-01 false Federal interest in allocated funds-transfer of Fund... Provisions § 674.17 Federal interest in allocated funds—transfer of Fund. (a) If an institution responsible...

  10. Do firm characteristics influence mutual fund performance? An empirical study for European mutual funds

    NARCIS (Netherlands)

    de Jong, F.C.J.M.; Wingens, L.

    2013-01-01

    This study investigates the influence of fund management firm characteristics on mutual fund performance. Using a sample of European domiciled open-end equity funds for the period 1998-2008, this study finds that the funds of private companies have performed better than the funds of public

  11. Development of radiotracers for imaging NR2B subtype NMDA receptors with positron emission tomography

    International Nuclear Information System (INIS)

    Labas, R.

    2007-01-01

    The aim of this thesis was to develop new radioactive tracers for imaging NR2B subtype NMDA receptors with positron emission tomography. Several compounds including 4-(4-fluoro-benzyl)piperidine and presenting interesting in vivo biological properties were the object of a labelling with a positrons emitter atom ( 11 C or 18 F)

  12. Friction and wear study of NR/SBR blends with Si3N4Filler

    Science.gov (United States)

    GaneshKumar, A.; Balaganesan, G.; Sivakumar, M. S.

    2018-04-01

    The aim of this paper is to investigate mechanical and frictional properties of natural rubber/styrene butadiene rubber (NR/SBR) blends with and without silicon nitride (Si3N4) filler. The rubber is surface modified by silane coupling agent (Si-69) for enhancing hydrophobic property. The Si3N4of percentage 0 1, 3, 5 and 7, is incorporated into NR/SBR rubber compounds with 20% precipitated silica. The specimens with and without fillers are prepared as per standard for tensile and friction testing. Fourier transform infrared (FTIR) spectroscopy test is conducted and it is inferred that the coupling agent is covalently bonded on the surface of Si3N4 particles and an organic coating layer is formed. The co-efficient of friction and specific wear rate of NR/SBR blends are examined using an in-house built friction tester in a disc-on-plate (DOP) configuration. The specimens are tested to find coefficient of friction (COF) against steel grip antiskid plate under dry, mud, wet and oil environmental conditions. It is found that the increase in tensile strength and modulus at low percentage of Si3N4 dispersion. It is also observed that increase in sliding friction co-efficient and decrease in wear rate for 1% of Si3N4 dispersion in NR/SBR blends. The friction tested surfaces are inspected using Scanning Electron Microscope (SEM) and 3D non contact surface profiler.

  13. ESR investigation of NR and IR rubber vulcanized with different cross-link agents

    Directory of Open Access Journals (Sweden)

    P. Posadas

    2016-01-01

    Full Text Available This study evaluates the formation of radical species in natural rubber (NR and poly-isoprene rubber (IR during the vulcanization process and the uniaxial deformation of the formed networks by means of Electron Spin Resonance (ESR. Vulcanization of NR and IR always shows a radical pathway, where the different vulcanization systems dictate the concentration of radical species in the course of this complex process. The greatest concentration of radicals were detected during the vulcanization with sulfur/accelerator based on efficient systems (EV, followed by conventional (CV and sulfur donor systems, whereas azide and organic peroxide agents showed smaller concentration of radicals. Independently of the vulcanization system, certain amount of radicals was detected on the vulcanized samples after the end of the vulcanization process. Comparison between different matrices demonstrates that NR always shows higher concentration of radicals than IR in the vulcanization process as well as during uniaxial deformation, fact that could be associated to the presence of nonrubber components in NR.

  14. Qualitative risk assessment for the 100-NR-2 Operable Unit. Revision 1

    International Nuclear Information System (INIS)

    1995-03-01

    This qualitative risk assessment provides information about the 100- NR-2 Groundwater Operable Unit of the Hanford reservation. Topics discussed in this report are: data evaluation; human health risk assessment overview; ecological evaluations; summary of uncertainty; results of both the ecological and human health evaluations; toxicity assessment; risk characterization; and a summary of contaminants of potential concern

  15. Schostakowitsch: Sinfonie Nr. 12 op. 112 (Das Jahr 1917) / Hans-Christian Dadelsen

    Index Scriptorium Estoniae

    Dadelsen, Hans-Christian

    1991-01-01

    Uuest heliplaadist "Schostakowitsch: Sinfonie Nr. 12 op. 112 (Das Jahr 1917). Hamlet-Suite op. 32a. Das goldene Zeitalter [The Age of Gold] (Suite) op. 22a. Göteborger Symphoniker, Neeme Järvi". DG CD 431 688-2 (WD:77'21") DDD

  16. Behavioral assays for evaluating host preferences of Euwallacea nr. fornicatus (Coleoptera: Curculionidae: Scolytinae).

    Science.gov (United States)

    In 2010, the exotic ambrosia beetle, Euwallacea nr. fornicatus Eichhoff (Coleoptera: Curculionidae: Scolytinae) was first discovered in Florida avocado groves. Introduction of its symbiotic Fusarium spp. fungi into galleries in the xylem tissue results in Fusarium-dieback disease. Unlike most ambros...

  17. Mahler: Sinfonie Nr. 8 Es-Dur (Sinfonie der Tausend) / Norbert Rüdell

    Index Scriptorium Estoniae

    Rüdell, Norbert

    1995-01-01

    Uuest heliplaadist "Mahler: Sinfonie Nr. 8 Es-Dur (Sinfonie der Tausend). Estonian Boys' Choir, Brunnsbo Children's Choir, Gothenburg Opera Chorus, Royal Stockholm Philharmonic Choir, Gothenburg Symphony Chorus, Gothenburg Opera Chorus, Gothenburg Symphony Orchestra, Neeme Järvi. BIS/Disco-Center CD 700 (WD:72'18")

  18. Barber: Sinfonie Nr. 1, Op. 9, Neeme Järvi / Bernhard Uske

    Index Scriptorium Estoniae

    Uske, Bernhard

    1991-01-01

    Uuest heliplaadist "Barber: Sinfonie Nr. 1, Op. 9. Ouvertüre School for Scandal, Op. 5; Beach: Sinfonie e-Moll, Op. 32, "Gaelic". Detroit Symphony Orchestra /Neeme Järvi". Chandes cassette ABTD 1550; CD CHAN 8958 (72 minutes)

  19. SRC Inhibition Reduces NR2B Surface Expression and Synaptic Plasticity in the Amygdala

    Science.gov (United States)

    Sinai, Laleh; Duffy, Steven; Roder, John C.

    2010-01-01

    The Src protein tyrosine kinase plays a central role in the regulation of N-methyl-d-aspartate receptor (NMDAR) activity by regulating NMDAR subunit 2B (NR2B) surface expression. In the amygdala, NMDA-dependent synaptic plasticity resulting from convergent somatosensory and auditory inputs contributes to emotional memory; however, the role of Src…

  20. Risk of influenza A(nrH7N9) pandemic in the eastern Mediterranean ...

    African Journals Online (AJOL)

    nrH7N9) infection in humans (1). Countries from the eastern Mediterranean region have high rates of viral hepatitis infection. The World Health. Organization (WHO) estimates that the HBsAg preva- lence in the eastern Mediterranean region ...

  1. JELLYFISH GALAXY CANDIDATES AT LOW REDSHIFT

    Energy Technology Data Exchange (ETDEWEB)

    Poggianti, B. M.; Fasano, G.; Omizzolo, A.; Gullieuszik, M.; Bettoni, D.; Paccagnella, A. [INAF-Astronomical Observatory of Padova (Italy); Moretti, A.; D’Onofrio, M. [Physics and Astronomy Department, University of Padova (Italy); Jaffé, Y. L. [Department of Astronomy, Universidad de Concepción, Concepción (Chile); Vulcani, B. [Kavli Institute for the Physics and Mathematics of the universe (WPI), The University of Tokyo Institutes for Advanced Study (UTIAS), the University of Tokyo, Kashiwa, 277-8582 (Japan); Fritz, J. [Centro de Radioastronomía y Astrofísica, CRyA, UNAM, Michoacán (Mexico); Couch, W. [Australian Astronomical Observatory, North Ryde, NSW 1670 (Australia)

    2016-03-15

    Galaxies that are being stripped of their gas can sometimes be recognized from their optical appearance. Extreme examples of stripped galaxies are the so-called “jellyfish galaxies” that exhibit tentacles of debris material with a characteristic jellyfish morphology. We have conducted the first systematic search for galaxies that are being stripped of their gas at low-z (z = 0.04−0.07) in different environments, selecting galaxies with varying degrees of morphological evidence for stripping. We have visually inspected B- and V-band images and identified 344 candidates in 71 galaxy clusters of the OMEGAWINGS+WINGS sample and 75 candidates in groups and lower mass structures in the PM2GC sample. We present the atlas of stripping candidates and a first analysis of their environment and their basic properties, such as morphologies, star formation rates and galaxy stellar masses. Candidates are found in all clusters and at all clustercentric radii, and their number does not correlate with the cluster velocity dispersion σ or X-ray luminosity L{sub X}. Interestingly, convincing cases of candidates are also found in groups and lower mass halos (10{sup 11}−10{sup 14}M{sub ⊙}), although the physical mechanism at work needs to be securely identified. All the candidates are disky, have stellar masses ranging from log M/M{sub ⊙} < 9 to > 11.5 and the majority of them form stars at a rate that is on average a factor of 2 higher (2.5σ) compared to non-stripped galaxies of similar mass. The few post-starburst and passive candidates have weak stripping evidence. We conclude that disturbed morphologies suggestive of stripping phenomena are ubiquitous in clusters and could be present even in groups and low mass halos. Further studies will reveal the physics of the gas stripping and clarify the mechanisms at work.

  2. Influence of acetone extract from natural rubber on the structure and interface interaction in NR/silica composites

    Science.gov (United States)

    Xu, Tiwen; Jia, Zhixin; Wu, Lianghui; Chen, Yongjun; Luo, Yuanfang; Jia, Demin; Peng, Zheng

    2017-11-01

    It is well known that the coupling reagents as the additional modifiers were often used to improve the reinforcement effect of silica filled natural rubber. Actually, the commercial raw NR is a mixture consisting of polyisoprene and non-isoprene, where the latter one might have impact on the properties of NR/silica composites as an inartificial modifier inside. Thus, investigating the effect of non-isoprene compounds on the structure and properties of NR/silica composites is a novel approach to disclose the peculiarity of NR, which is meaningful to the assessment of NR quality. In this paper, the influences of acetone extract (AE) from natural rubber on the structure and mechanical properties of NR/silica composites were studied. Then the interfacial interactions between AE and silica were also illustrated through Fourier transform infrared spectroscopy (FTIR), thermogravimetic analysis (TGA), X-ray photoelectron spectroscopy (XPS) and transmission electron microscopy (TEM). Results demonstrated the existence of hydrogen bond between silica and AE, also the covalent bond induced by esterification reaction between sbnd COOH and Sisbnd OH, which resulted in an increase of constrained regions around silica surface leading to the promotions on mechanical and dynamical properties of NR/silica composites significantly.

  3. A role of periaqueductal grey NR2B-containing NMDA receptor in mediating persistent inflammatory pain

    Directory of Open Access Journals (Sweden)

    Yang Qi

    2009-12-01

    Full Text Available Abstract The midbrain periaqueductal grey (PAG is a structure known for its roles in pain transmission and modulation. Noxious stimuli potentiate the glutamate synaptic transmission and enhance glutamate NMDA receptor expression in the PAG. However, little is known about roles of NMDA receptor subunits in the PAG in processing the persistent inflammatory pain. The present study was undertaken to investigate NR2A- and NR2B-containing NMDA receptors in the PAG and their modulation to the peripheral painful inflammation. Noxious stimuli induced by hind-paw injection of complete Freund's adjuvant (CFA caused up-regulation of NR2B-containing NMDA receptors in the PAG, while NR2A-containing NMDA receptors were not altered. Whole-cell patch-clamp recordings revealed that NMDA receptor mediated mEPSCs were increased significantly in the PAG synapse during the chronic phases of inflammatory pain in mice. PAG local infusion of Ro 25-6981, an NR2B antagonist, notably prolonged the paw withdrawal latency to thermal radian heat stimuli bilaterally in rats. Hyperoside (Hyp, one of the flavonoids compound isolated from Rhododendron ponticum L., significantly reversed up-regulation of NR2B-containing NMDA receptors in the PAG and exhibited analgesic activities against persistent inflammatory stimuli in mice. Our findings provide strong evidence that up-regulation of NR2B-containing NMDA receptors in the PAG involves in the modulation to the peripheral persistent inflammatory pain.

  4. Behavioral analysis of NR2C knockout mouse reveals deficit in acquisition of conditioned fear and working memory.

    Science.gov (United States)

    Hillman, Brandon G; Gupta, Subhash C; Stairs, Dustin J; Buonanno, Andres; Dravid, Shashank M

    2011-05-01

    N-methyl-D-aspartate (NMDA) receptors play an important role in excitatory neurotransmission and mediate synaptic plasticity associated with learning and memory. NMDA receptors are composed of two NR1 and two NR2 subunits and the identity of the NR2 subunit confers unique electrophysiologic and pharmacologic properties to the receptor. The precise role of NR2C-containing receptors in vivo is poorly understood. We have performed a battery of behavioral tests on NR2C knockout/nβ-galactosidase knock-in mice and found no difference in spontaneous activity, basal anxiety, forced-swim immobility, novel object recognition, pain sensitivity and reference memory in comparison to wildtype counterparts. However, NR2C knockout mice were found to exhibit deficits in fear acquisition and working memory compared to wildtype mice. Deficit in fear acquisition correlated with lack of fear conditioning-induced plasticity at the thalamo-amygdala synapse. These findings suggest a unique role of NR2C-containing receptors in associative and executive learning representing a novel therapeutic target for deficits in cognition. Copyright © 2011 Elsevier Inc. All rights reserved.

  5. Mutual Fund Performances of Polish Domestic Equity Fund Managers

    OpenAIRE

    Tan, Ömer Faruk; Ünal, Gözde

    2015-01-01

    Purpose of the article: The main purpose of the paper is empirically evaluating selectivity skills and market timing ability of Polish fund managers during the period from January 2009 to November 2014. After the global financial crisis of 2008, in this period of quantitative easing (QE), thanks to an increase in the money supply, a capital flow from developed countries to developing countries was observed. In this study, we try to analyse that although the financial market in Pol...

  6. HCV core protein promotes hepatocyte proliferation and chemoresistance by inhibiting NR4A1

    Energy Technology Data Exchange (ETDEWEB)

    Tan, Yongsheng, E-mail: yongshengtanwhu@126.com; Li, Yan, E-mail: liyansd2@163.com

    2015-10-23

    This study investigated the effect of HCV core protein on the proliferation of hepatocytes and hepatocellular carcinoma cells (HCC), the influence of HCV core protein on HCC apoptosis induced by the chemotherapeutic agent cisplatin, and the mechanism through which HCV core protein acts as a potential oncoprotein in HCV-related HCC by measuring the levels of NR4A1 and Runt-related transcription factor 3 (RUNX3), which are associated with tumor suppression and chemotherapy resistance. In the present study, PcDNA3.1-core and RUNX3 siRNA were transfected into LO2 and HepG2 cells using Lipofectamine 2000. LO2-core, HepG2-core, LO2-RUNX3 {sup low} and control cells were treated with different concentrations of cisplatin for 72 h, and cell proliferation and apoptosis were assayed using the CellTiter 96{sup ®}Aqueous Non-Radioactive Cell Proliferation Assay Kit. Western blot and real time PCR analyses were used to detect NR4A1, RUNX3, smad7, Cyclin D1 and BAX. Confocal microscopy was used to determine the levels of NR4A1 in HepG2 and HepG2-core cells. The growth rate of HepG2-core cells was considerably greater than that of HepG2 cells. HCV core protein increased the expression of cyclin D1 and decreased the expressions of NR4A1 and RUNX3. In LO2 – RUNX3 {sup low}, the rate of cell proliferation and the level of cisplatin resistance were the same as in the LO2 -core. These results suggest that HCV core protein decreases the sensitivity of hepatocytes to cisplatin by inhibiting the expression of NR4A1 and promoting the expression of smad7, which negatively regulates the TGF-β pathway. This effect results in down regulation of RUNX3, a target of the TGF-β pathway. Taken together, these findings indicate that in hepatocytes, HCV core protein increases drug resistance and inhibits cell apoptosis by inhibiting the expressions of NR4A1 and RUNX3. - Highlights: • HCV core protein inhibits HepG2 cell sensitivity to cisplatin. • Core expression in HepG2 decreases

  7. HCV core protein promotes hepatocyte proliferation and chemoresistance by inhibiting NR4A1

    International Nuclear Information System (INIS)

    Tan, Yongsheng; Li, Yan

    2015-01-01

    This study investigated the effect of HCV core protein on the proliferation of hepatocytes and hepatocellular carcinoma cells (HCC), the influence of HCV core protein on HCC apoptosis induced by the chemotherapeutic agent cisplatin, and the mechanism through which HCV core protein acts as a potential oncoprotein in HCV-related HCC by measuring the levels of NR4A1 and Runt-related transcription factor 3 (RUNX3), which are associated with tumor suppression and chemotherapy resistance. In the present study, PcDNA3.1-core and RUNX3 siRNA were transfected into LO2 and HepG2 cells using Lipofectamine 2000. LO2-core, HepG2-core, LO2-RUNX3 "l"o"w and control cells were treated with different concentrations of cisplatin for 72 h, and cell proliferation and apoptosis were assayed using the CellTiter 96"®Aqueous Non-Radioactive Cell Proliferation Assay Kit. Western blot and real time PCR analyses were used to detect NR4A1, RUNX3, smad7, Cyclin D1 and BAX. Confocal microscopy was used to determine the levels of NR4A1 in HepG2 and HepG2-core cells. The growth rate of HepG2-core cells was considerably greater than that of HepG2 cells. HCV core protein increased the expression of cyclin D1 and decreased the expressions of NR4A1 and RUNX3. In LO2 – RUNX3 "l"o"w, the rate of cell proliferation and the level of cisplatin resistance were the same as in the LO2 -core. These results suggest that HCV core protein decreases the sensitivity of hepatocytes to cisplatin by inhibiting the expression of NR4A1 and promoting the expression of smad7, which negatively regulates the TGF-β pathway. This effect results in down regulation of RUNX3, a target of the TGF-β pathway. Taken together, these findings indicate that in hepatocytes, HCV core protein increases drug resistance and inhibits cell apoptosis by inhibiting the expressions of NR4A1 and RUNX3. - Highlights: • HCV core protein inhibits HepG2 cell sensitivity to cisplatin. • Core expression in HepG2 decreases expression of NR4A1

  8. Elections of members to the Governing Board of the Pension Fund

    CERN Multimedia

    Pension Fund

    2005-01-01

    This year, one member and two alternates are to be elected. The candidate who obtains the most votes will be elected member and the other candidates will be their alternates. These elections will take place following the timetable given below: Monday 31 October 2005 Second publication of the candidates' publicity in the Bulletin and distribution of the ballot papers at CERN. Monday 21 November 2005 Voting closes at 12:00. Counting of votes from 14:30. Tuesday 22 November 2005 Forwarding of results to the Communications Section for publication in the Bulletin of 28 November. CERN - EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH PENSION FUND ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: Name: MARTEL First Name: Pedro I arrived at CERN as a Staff member in 1995, and have been working with Engineering Databases since then. I ...

  9. The orphan nuclear receptor NR4A1 (Nur77) regulates oxidative and endoplasmic reticulum stress in pancreatic cancer cells.

    Science.gov (United States)

    Lee, Syng-Ook; Jin, Un-Ho; Kang, Jeong Han; Kim, Sang Bae; Guthrie, Aaron S; Sreevalsan, Sandeep; Lee, Ju-Seog; Safe, Stephen

    2014-04-01

    NR4A1 (Nur77, TR3) is an orphan nuclear receptor that is overexpressed in pancreatic cancer and exhibits pro-oncogenic activity. RNA interference of NR4A1 expression in Panc-1 cells induced apoptosis and subsequent proteomic analysis revealed the induction of several markers of endoplasmic reticulum stress, including glucose-related protein 78 (GRP78), CCAAT/enhancer-binding protein-homologous protein (CHOP), and activating transcription factor-4 (ATF-4). Treatment of pancreatic cancer cells with the NR4A1 antagonist 1,1-bis(3'-indolyl)-1-(p-hydroxyphenyl)methane (DIM-C-pPhOH) gave similar results. Moreover, both NR4A1 knockdown and DIM-C-pPhOH induced reactive oxygen species (ROS), and induction of ROS and endoplasmic reticulum stress by these agents was attenuated after cotreatment with antioxidants. Manipulation of NR4A1 expression coupled with gene expression profiling identified a number of ROS metabolism transcripts regulated by NR4A1. Knockdown of one of these transcripts, thioredoxin domain containing 5 (TXNDC5), recapitulated the elevated ROS and endoplasmic reticulum stress; thus, demonstrating that NR4A1 regulates levels of endoplasmic reticulum stress and ROS in pancreatic cancer cells to facilitate cell proliferation and survival. Finally, inactivation of NR4A1 by knockdown or DIM-C-pPhOH decreased TXNDC5, resulting in activation of the ROS/endoplasmic reticulum stress and proapoptotic pathways. The NR4A1 receptor is pro-oncogenic, regulates the ROS/endoplasmic reticulum stress pathways, and inactivation of the receptor represents a novel pathway for inducing cell death in pancreatic cancer. Mol Cancer Res; 12(4); 527-38. ©2014 AACR.

  10. IGF-1-Involved Negative Feedback of NR2B NMDA Subunits Protects Cultured Hippocampal Neurons Against NMDA-Induced Excitotoxicity.

    Science.gov (United States)

    Li, Yun; Sun, Wei; Han, Song; Li, Jianing; Ding, Shu; Wang, Wei; Yin, Yanling

    2017-01-01

    Insulin-like growth factor 1 (IGF-1) is a multifunctional protein involved in neuronal polarity and axonal guidance. In our previous study, it was discovered that IGF-1 alleviated 50-μM NMDA-induced excitotoxicity against neuronal autophagy via depression of NR2B p-Ser1303 activation. However, it was found that NMDA at a higher dose did not cause neuronal autophagy. And, the performance of IGF-1 under severe excitotoxicity still needs to be clarified. In this study, we observed that IGF-1 can salvage the hippocampal neurons in an autophagy-independent manner after 150-μM NMDA exposure using thiazolyl blue tetrazolium bromide (MTT), lactate dehydrogenase (LDH), Western blot assay, and transmission electron microscopy. In addition, over-activation of post-synaptic NMDARs was found with the whole-cell patch clamp recording method. In order to explore whether there is a positive feedback way for post-synaptic NMDARs and the different pathway caused by 150 μM NMDA, the phosphorylation level of Fyn and the phosphorylation site of NR2B were investigated. It was observed that NR2B p-Tyr1472 was increased by the activation of Fyn after 150-μM NMDA exposure. When the neutralizing antibody against NR2B p-Ser1303 was added into the medium, both the activations of Fyn and NR2B p-Tyr1472 were blocked, suggesting NR2B p-Ser1303 may be the initial step of NMDA-induced excitotoxicity. In addition, since IGF-1 can block the initial step of NR2B activation, its effect is concluded to continue with the development of excitotoxicity. Overall, this study strongly indicates that the relationship between different phosphorylation sites of NR2B should be laid more emphasis on, which may be a vital target for the NR2B-involved excitotoxicity.

  11. PURIFICACIÓN DE IgY CONTRA LA SUBUNIDAD NR3 DEL RECEPTOR NMDA DE CEREBRO DE RATA

    Directory of Open Access Journals (Sweden)

    Gina Méndez C

    2008-04-01

    Full Text Available Objetivo. Obtener anticuerpos tipo IgY contra péptidos sintéticos de las subunidades NR3A y NR3B del receptor NMDA de ratas, para reconocer y seguir la expresión de estas subunidades en extractos de cerebro de rata de diferentes edades. Materiales y métodos. Se diseñaron dos péptidos empleando los sistemas de la base de datos Entrez y el programa ClustalW-PBIL de alineamientos múltiples contra las subunidades NR3A y NR3B del receptor NMDA; una vez sintetizados por el método SSPS-fmoc fueron utilizados para inocular gallinas (Gallus gallus, variedad Hy Line Brown de 16 semanas de edad; al cabo de 57 días postinoculación se purificó IgY específica y se enfrentaron a extractos de cerebro de rata postnatal y adulta. Resultados. Se detectaron las subunidades NR3A y NR3B y se relacionó su expresión con la edad del animal; siendo mayor la expresión de la subunidad NR3A en extracto de cerebro de rata postnatal. No se encontró diferencia marcada en la expresión de la subunidad NR3B en las edades mencionadas. Conclusiones. Esta es la primera investigación que emplea proteína nativa para el reconocimiento de la subunidad NR3 del receptor NMDA, lo cual muestra la especificidad de los anticuerpos generados y contribuye con el entendimiento de las funciones de este receptor y su relación con la regulación de la memoria espacial.

  12. Scalar tetraquark candidates on the lattice

    International Nuclear Information System (INIS)

    Berlin, Joshua

    2017-01-01

    The topic of this thesis is the investigation of scalar tetraquark candidates from lattice QCD. It is motivated by a previous study originating in the twisted mass collaboration. The initial tetraquark candidate of choice is the a 0 (980), an isovector in the nonet of light scalars (J P =0 + ). This channel is still poorly understood. It displays an inverted mass hierarchy to what is expected from the conventional quark model and the a 0 (980) and f 0 (980) feature a surprising mass degeneracy. For this reasons the a 0 (980) is a long assumed tetraquark candidate in the literature. We follow a methodological approach by studying the sensitivity of the scalar spectrum with fully dynamical quarks to a large basis of two-quark and four-quark creation operators. Ultimately, the candidate has to be identified in the direct vicinity of two two-particles states, which is understandably inevitable for a tetraquark candidate. To succeed in this difficult task two-meson creation operators are essential to employ in this channel. By localized four-quark operators we intend to probe the Hamiltonian on eigenstates with a closely bound four-quark structure.

  13. Scalar tetraquark candidates on the lattice

    Energy Technology Data Exchange (ETDEWEB)

    Berlin, Joshua

    2017-07-01

    The topic of this thesis is the investigation of scalar tetraquark candidates from lattice QCD. It is motivated by a previous study originating in the twisted mass collaboration. The initial tetraquark candidate of choice is the a{sub 0}(980), an isovector in the nonet of light scalars (J{sup P}=0{sup +}). This channel is still poorly understood. It displays an inverted mass hierarchy to what is expected from the conventional quark model and the a{sub 0}(980) and f{sub 0}(980) feature a surprising mass degeneracy. For this reasons the a{sub 0}(980) is a long assumed tetraquark candidate in the literature. We follow a methodological approach by studying the sensitivity of the scalar spectrum with fully dynamical quarks to a large basis of two-quark and four-quark creation operators. Ultimately, the candidate has to be identified in the direct vicinity of two two-particles states, which is understandably inevitable for a tetraquark candidate. To succeed in this difficult task two-meson creation operators are essential to employ in this channel. By localized four-quark operators we intend to probe the Hamiltonian on eigenstates with a closely bound four-quark structure.

  14. Uso de una conantokina y anticuerpos policlonales para identificar la subunidad NR2B del receptor

    Directory of Open Access Journals (Sweden)

    Leonardo Lareo,†

    2010-12-01

    Full Text Available Objetivo. Proponer una metodología de identificación de la subunidad NR2B, mediante el uso de conantokina G, así como una adecuada extracción de la subunidad NR2B. Materiales y métodos. Se ensayaron dos metodologías para la extracción de la subunidad NR2B de cerebro de rata adulta, la primera buscó la extracción de la subunidad a partir de la membrana mediante la utilización del detergente deoxicolato de sodio y la segunda, garantizó primero la solubilización y eliminación de proteínas citoplasmáticas para luego realizar la extracción de la subunidad mediante el uso del mismo detergente, a partir del pellet generado en la centrifugación del extracto obtenido. Adicionalmente se biotiniló la conantokina G para evaluar su eficiencia en la identificación de la subunidad y comparar los resultados con los obtenidos por metodologías tradicionales como DOT-BLOT, WESTERN-BLOT, ELISA e Inmunohistoquímica. Resultados. La segunda metodología mostró mayor extracción de NR2B por lo que se seleccionó para la realización de los extractos posteriores. Los ensayos de identificación con la conantokina biotinilada evidenciaron interferencia en el reconocimiento, haciéndose necesaria la identificación de la presencia de la subunidad NR2B mediante el uso de anticuerpos policlonales en los ensayos mencionados. Conclusiones. Se propone que hay un impedimento de tipo estérico en el marcaje de la conantokina con la biotina lo que no favorece la interacción de este péptido con la subunidad.

  15. Open-end Investment Funds in Croatia

    Directory of Open Access Journals (Sweden)

    Bojan Morić Milovanović

    2006-03-01

    Full Text Available This work discusses investment funds in Croatia, with a particular emphasis on openend investment funds. After a short review of the development of the funds, the perception of the funds is analysed, as are the trends in total assets and in average yields. The degree of concentration of open-end investment funds is shown with statistical measures of concentration (the Gini Coefficient, the Lorenz Curve and concentration ratios. All these indicators show that the concentration is moderate to strong. The greatest yields are given by the equity funds, but these are also the most risky.

  16. Program development fund: FY 1987

    Energy Technology Data Exchange (ETDEWEB)

    1989-03-01

    It is the objective of the Fund to encourage innovative research to maintain the Laboratory's position at the forefront of science. Funds are used to explore new ideas and concepts that may potentially develop into new directions of research for the Laboratory and that are consistent with the major needs, overall goals, and mission of the Laboratory and the DOE. The types of projects eligible for support from PDF include: work in forefront areas of science and technology for the primary purpose of enriching Laboratory research and development capabilities; advanced study of new hypotheses, new experimental concepts, or innovative approaches to energy problems; experiments directed toward ''proof of principle'' or early determination of the utility of a new concept; and conception, design analyses, and development of experimental devices, instruments, or components. This report is a review of these research programs.

  17. Developing Potential Candidates of Preclinical Preeclampsia

    Directory of Open Access Journals (Sweden)

    Sandra Founds

    2015-11-01

    Full Text Available The potential for developing molecules of interest in preclinical preeclampsia from candidate genes that were discovered on gene expression microarray analysis has been challenged by limited access to additional first trimester trophoblast and decidual tissues. The question of whether these candidates encode secreted proteins that may be detected in maternal circulation early in pregnancy has been investigated using various proteomic methods. Pilot studies utilizing mass spectrometry based proteomic assays, along with enzyme linked immunosorbent assays (ELISAs, and Western immunoblotting in first trimester samples are reported. The novel targeted mass spectrometry methods led to robust multiple reaction monitoring assays. Despite detection of several candidates in early gestation, challenges persist. Future antibody-based studies may lead to a novel multiplex protein panel for screening or detection to prevent or mitigate preeclampsia.

  18. Governance of pension funds: interlocking and compensation of Australian superannuation fund boards

    OpenAIRE

    Ooi, Elizabeth Meishan

    2017-01-01

    This thesis documents the incidence and determinants of board interlocking (where directors simultaneously sit on multiple boards) in pension funds and examines its effect on fund performance. It also investigates the determinants of pension fund director compensation. The motivation to examine these issues stems from the distinctive interlocking and compensation practices in pension funds. Data on a sample of 249 Australian pension funds from 2004 to 2011 is collected from fund documents ...

  19. Elections of members to the Governing Board of the Pension Fund

    CERN Multimedia

    2003-01-01

    This year, one member and one alternate are to be elected. The candidate who obtains most votes will be elected member and the other candidate will be her/his alternate. Timetable (extract) : Monday 3 November 2003Second publication of the candidates' publicity in the Bulletin (see thereafter) and distribution of the ballot papers at CERN. Monday 24 November 2003Voting closes at 12 hrs. Counting of votes from 14.30 hrs. Tuesday 25 November 2003 Forwarding of results to the Communications Section for publication in the Bulletin of 1 December. This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate:Name: RANJARD First name: FlorenceHaving been a member of the Governing Board of the Pension Fund since 1983 as Guy Maurin's alternate, I am standing for a further 3-year term of office. This year Guy Maurin will not be a candidate, however we should pursue the active management of the as...

  20. Issue-Advocacy versus Candidate Advertising: Effects on Candidate Preferences and Democratic Process.

    Science.gov (United States)

    Pfau, Michael; Holbert, R. Lance; Szabo, Erin Alison; Kaminski, Kelly

    2002-01-01

    Examines the influence of soft-money-sponsored issue-advocacy advertising in U.S. House and Senate campaigns, comparing its effects against candidate-sponsored positive advertising and contrast advertising on viewers' candidate preferences and on their attitude that reflect democratic values. Reveals no main effects for advertising approach on…

  1. ELECTIONS OF MEMBERS TO THE GOVERNING BOARD OF THE PENSION FUND

    CERN Multimedia

    2001-01-01

    Members of the Pension Fund are informed of the elections of the 2002 Governing Board, in accordance with the Regulations for Elections to the Governing Board of the Pension Fund approved by the Finance Committee on 11 October 1989. Two members and two alternates are to be elected. Nomination forms are provided in this Bulletin (overleaf) and must be deposited with the Administration of the Fund by midday on Monday 1st October at the latest. These elections will take place following the timetable given below: Monday 1st October 2001 Closure of the submission of candidatures at the Administration of the Fund, at 12 hrs. Candidates are responsible for sending in their «publicity» in French and English in a WORD document to the Administrator of the Fund (e-mail: Christian.Cuenoud@Cern.ch) as soon as possible after having submitted their candidature and at the latest by 9 October for publication in the Bulletin of 15 October. Monday 5 November 2001 Second publication of the candidates' publici...

  2. Elections of Members to the Governing Board of the Pension Fund

    CERN Multimedia

    2005-01-01

    Members of the Pension Fund are informed of the elections of the 2006 Governing Board, in accordance with the Regulations for Elections to the Governing Board of the Pension Fund approved by the Finance Committee on 11 October 1989. One member and two alternates are to be elected. Nomination forms are provided in this Bulletin and must be deposited with the Administration of the Fund by midday on Monday 3 October at the latest. These elections will take place following the timetable given below: Monday 3 october 2005 Closure of the submission of candidatures at the Administration of the Fund, at 12 hrs. Candidates are responsible for sending in their “publicity” in French and English in a WORD document to the Administrator of the Fund (e-mail: Christian.Cuenoud@Cern.ch) as soon as possible after having submitted their candidature and at the latest by 10 October for publication in the Bulletin of 17 October. Monday 31 october 2005 Second publication of the candidates' publicity in the Bulletin...

  3. Elections of members to the Governing Board of the Pension Fund

    CERN Multimedia

    2006-01-01

    Members of the Pension Fund are hereby informed of the 2007 elections to the Governing Board, in accordance with the Regulations for Elections to the Governing Board of the Pension Fund approved by the Finance Committee on 11 October 1989. One member and one alternate are to be elected. Nomination forms are provided in this Bulletin and must be deposited with the Administration of the Fund (office 33-S-022) by midday on Monday 2 October at the latest. These elections will take place following the timetable given below: Monday 2 October 2006 Closing date for the submission of candidatures to the Administration of the Fund (building 33-S-022), at 12 o'clock midday.Candidates must send their 'manifesto'in French and English in a WORD document to the Administrator of the Fund (e-mail: Christian.Cuenoud@cern.ch) as soon as possible after submitting their candidature, and at the latest by 9 October for publication in the Bulletin of 16 October. Monday 30 October 2006 Second publication of the candidates'ma...

  4. Elections of members to the Governing Board of the Pension Fund

    CERN Multimedia

    2006-01-01

    Members of the Pension Fund are hereby informed of the 2007 elections to the Governing Board, in accordance with the Regulations for Elections to the Governing Board of the Pension Fund approved by the Finance Committee on 11 October 1989. One member and one alternate are to be elected. Nomination forms are provided in this Bulletin and must be deposited with the Administration of the Fund (office 33-S-022) by midday on Monday 2 October at the latest. These elections will take place following the timetable given below: Monday 2 October 2006 Closing date for the submission of candidatures to the Administration of the Fund (building 33-S-022), at 12 o'clock midday. Candidates must send their 'manifesto'in French and English in a WORD document to the Administrator of the Fund (e-mail: Christian.Cuenoud@cern.ch) as soon as possible after submitting their candidature, and at the latest by 9 October for publication in the Bulletin of 16 October. Monday 30 October 2006 Second publication of the candidates'm...

  5. Elections of Members to the Governing Board of the Pension Fund

    CERN Document Server

    2003-01-01

    Members of the Pension Fund are informed of the elections of the 2004 Governing Board, in accordance with the Regulations for Elections to the Governing Board of the Pension Fund approved by the Finance Committee on 11 October 1989. One member and one alternate are to be elected. Nomination forms (pdf) are provided in this Bulletin and must be deposited with the Administration of the Fund by midday on Monday 29 September at the latest. These elections will take place following the timetable given below: Monday 29 September 2003 Closure of the submission of candidatures at the Administration of the Fund, at 12 hrs. Candidates are responsible for sending in their «publicity» in French and English in a WORD document to the Administrator of the Fund (e-mail: Christian.Cuenoud@Cern.ch) as soon as possible after having submitted their candidature and at the latest by 7 October for publication in the Bulletin of 13 October. Monday 3 November 2003 Second publication of the candidates' publicity in the Bulletin ...

  6. 23 CFR 650.413 - Funding.

    Science.gov (United States)

    2010-04-01

    ... HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS BRIDGES, STRUCTURES, AND HYDRAULICS Highway Bridge Replacement and Rehabilitation Program § 650.413 Funding. (a) Funds authorized for carrying out the Highway Bridge Replacement and Rehabilitation Program are available for...

  7. 2001-2008 BBG Funding Overview

    Data.gov (United States)

    Broadcasting Board of Governors — This dataset presents BBG funding by Agency component for the period between FY 2001 and FY 2008. The data covers funding for each BBG broadcasting entity and for...

  8. Federal Funding Accountability and Transparency Act

    Science.gov (United States)

    Public Law 109-282, the Federal Funding Accountability and Transparency Act of 2006 as amended (FFATA), requires disclosure of all entities and organizations receiving Federal funds through a single publicly accessible website.

  9. Securing decommissioning funds. Why organization matters?

    International Nuclear Information System (INIS)

    Tchapga, F.

    2005-01-01

    Full text: Securing decommissioning funds requires that the financial resources set aside for the purpose of decommissioning be managed prudently. Decommissioning of nuclear power plant is prescribed by National Atomic Laws or by other nuclear legislation. It is a mandatory operation. The operators of nuclear power plants set money aside for that purpose. This is known as 'Decommissioning reserve fund'. Decommissioning implies costs very distant in time. Thus, it is obvious, from an economic point of view, that the funds set aside should be managed. As decommissioning is mandatory, the funds accumulated should be secured. In others words, they should be available when needed. Availability of funds is influenced by endogenous and exogenous factors. Endogenous factors are a matter of design of the reserve funds. They include the management of the funds, its monitoring and control... Availability of funds is influenced by these factors, depending on the rules to which the behaviour of the manager of the funds is subjected. In contrast, exogenous factors deal with the energy context. These factors are mainly the electricity sector organisation and/or the overall economic situation. They are decisive factors of the economic performance of the reserve fund for a given design. Therefore, the requirement of availability of funds, when needed, is a matter of compatibility between the design of the decommissioning funds and the electricity context. Put differently, reserve fund's design need to be consistent with the electricity context's features in respect of the availability of funds. Current reserve funds were designed in a context of monopoly regime. In this context, availability of decommissioning funds was not questionable. At least, as far as the design of the reserve funds is concerned. This is because nuclear generator didn't confront any competition pressure. Electricity prices were set trough rate base mechanism, and all the business risks were borne by the

  10. 7 CFR 240.10 - Unobligated funds.

    Science.gov (United States)

    2010-01-01

    ... than 30 days following demand by FNS. Release of funds shall be reflected by a related adjustment in the State agency's Letter of Credit where appropriate or payment by State check where the funds have...

  11. Mutual Fund Flight-to-Liquidity

    DEFF Research Database (Denmark)

    Rzeznik, Aleksandra

    This paper examines the liquidity choices of mutual funds during times of market uncertainty. I find that when markets are uncertain, mutual funds actively increase the liquidity of their portfolio – often referred to as a ‘flight-to-liquidity.’ In aggregate, mutual fund behaviour has implications...... for the market; the market driven flight-toliquidity places upward pressure on the liquidity premium. I examine the underlying mechanisms driving fund behaviour. I show that market volatility is associated with lower fund performance and withdrawals, which causes funds to adjust the composition...... of their portfolio towards more liquid assets in order to meet potential redemptions. This causal chain is consistent with Vayanos (2004), who argues that fund managers are investors with time-varying liquidity preferences due to threat of withdrawal. Aggregated over funds, the effect is substantial: a one standard...

  12. Mutual Fund Flight-to-Liquidity

    DEFF Research Database (Denmark)

    Rzeznik, Aleksandra

    This paper examines the liquidity choices of mutual funds during times of market uncertainty. I find that when markets are uncertain, mutual funds actively increase the liquidity of their portfolio { often referred to as a `flight-to-liquidity.' In aggregate, mutual fund behaviour has implications...... for the market; the market driven flight-toliquidity places upward pressure on the liquidity premium. I examine the underlying mechanisms driving fund behaviour. I show that market volatility is associated with lower fund performance and withdrawals, which causes funds to adjust the composition...... of their portfolio towards more liquid assets in order to meet potential redemptions. This causal chain is consistent with Vayanos (2004), who argues that fund managers are investors with time-varying liquidity preferences due to threat of withdrawal. Aggregated over funds, the effect is substantial: a one standard...

  13. Development of funding project risk management tools.

    Science.gov (United States)

    2013-11-01

    Funding project risk management is a process for identifying, assessing, and prioritizing project funding risks. To plan to : minimize or eliminate the impact of negative events, one must identify what projects have higher risk to respond to potentia...

  14. Cancer Moonshot Funding Obligations FY 2017

    Science.gov (United States)

    NCI reports Cancer Moonshot obligations by funding mechanism. See obligations for Moonshot grants, intramural research, and contracts, including the number of grant awards, funding amounts, and percentages by mechanism of the total Cancer Moonshot budget.

  15. Clean Water State Revolving Fund Infographic

    Science.gov (United States)

    Infographic of the CWSRF program showing total project funding from 1987 through 2015, number of loans, how the program works, who is eligible for assistance, types of projects funded, and return on federal investment.

  16. Drinking Water State Revolving Fund Infographic

    Science.gov (United States)

    Infographic of the DWSRF program showing total project funding from 1997 through 2016, number of loans, how the program works, who is eligible for assistance, loan terms; types of projects funded, and return on federal investment.

  17. Vliv hipokampální aplikace Nr1/Nr2 antisense oligodeoxynukleotidů na expresi proteinů postsynaptické denzity a na prepulzní inhibici

    Czech Academy of Sciences Publication Activity Database

    Vrajová, M.; Klaschka, Jan; Tejkalová, H.; Bubeníková-Valešová, V.

    2011-01-01

    Roč. 15, Suppl. 2 (2011), s. 11-14 ISSN 1211-7579 R&D Projects: GA MŠk(CZ) 1M0517 Institutional research plan: CEZ:AV0Z10300504 Keywords : NMDA receptor * PSD proteins * antisense oligodeoxynucleotides for NMDA-NR1/NR2 subunits * prepulse inhibition Subject RIV: FL - Psychiatry, Sexuology http://www.tigis.cz/images/stories/psychiatrie/2011/s2/03_vrajova_cns_2-11.pdf

  18. Stalin Coctail: Schostakowitsch Kammersinfonie Nr. 2 (aus Streichquartett Nr. 3 op. 73). Pärt, Arvo: Collage über das Thema B-A-C-H / Susanne Benda

    Index Scriptorium Estoniae

    Benda, Susanne

    1995-01-01

    Uuest heliplaadist "Stalin Coctail: Schostakowitsch Kammersinfonie Nr. 2 (aus Streichquartett Nr. 3 op. 73). Pärt, Arvo: Collage über das Thema B-A-C-H. Cantus in memoriam B. Britten. Denisov Variationen über Haydns Kanon Tod ist ein langer Schlaf. Schtschedrin Stalin Coctail. Moskauer Virtuosen, Vladimir Spivakov. RCA/BMG-Ariola CD 09026 68061 2 (WD: 67'33")

  19. Mutual funds: temporary problem or permanent morass?

    OpenAIRE

    Paula A. Tkac

    2004-01-01

    The improprieties in the mutual fund industry that surfaced in the fall of 2003 prompted the passage and drafting of legislation and regulations that cover nearly every facet of mutual fund pricing and operations. While this regulatory flurry is clearly intended to protect shareholders’ interests, the question remains: How will these scandals and regulatory changes ultimately affect mutual fund investors? ; When considering the problems inherent in mutual fund management and the best ways to ...

  20. Optimizing retirement funds : an institutional perspective

    OpenAIRE

    2012-01-01

    M.Comm. Pension funds have risen to great prominence in the last two decades because they provide a service that fits the needs of individuals. The community at large are rapidly accepting and demanding facilities for proper retirement planning. Employees contribute towards retirement funds and their contributions are tax deductible while taxable to the employee upon retirement, generally at a lower rate. The employer, who has instituted the retirement fund, owes the fund because the emplo...

  1. Hedge Funds as Investors of Last Resort?

    OpenAIRE

    David J. Brophy; Paige P. Ouimet; Clemens Sialm

    2009-01-01

    Hedge funds have become important investors in public companies raising equity privately. Hedge funds tend to finance companies that have poor fundamentals and pronounced information asymmetries. To compensate for these shortcomings, hedge funds protect themselves by requiring substantial discounts, negotiating repricing rights, and entering into short positions of the underlying stocks. We find that companies that obtain financing from hedge funds significantly underperform companies that ob...

  2. Comparison of investment opportunities in mutual funds

    OpenAIRE

    NOVÁKOVÁ, Petra

    2012-01-01

    This thesis deals with the comparison of selected mutual funds in the Czech Republic. The main aim of this thesis is to evaluate the situation on the securities market of mutual funds and help to the investor with right choice of mutual fund. Work is initially devoted to the characteristics and history of collective investment. The following section describes mutual funds their characteristics, classification, creation and termination. Conclusion of the theoretical part is devoted to investme...

  3. Liquidity Hoarding and Inefficient Abundant Funding

    OpenAIRE

    Enisse Kharroubi

    2015-01-01

    This paper studies banks’ choice between building liquidity buffers and raising funding ex post to deal with reinvestment shocks. We uncover the possibility of an inefficient liquidity squeeze equilibrium when ex post funding is abundant. In the model, banks typically build larger liquidity buffers when they expect funding to be expensive. However, when banks hold larger liquidity buffers, pledgeable income is larger and they hence can raise more funding, which in the aggregate raises the fun...

  4. Can Chinese Mutual Fund Time Market Liquidity?

    OpenAIRE

    LI, Xiaoqing

    2012-01-01

    Extant researches have focused on mutual fund managers’ ability to time market returns or volatility. In this paper, the author offers a new perspective on the traditional timing issue by examining Chinese fund managers’ liquidity timing ability. Using the Chinese mutual fund database, the author finds little evidence that over the period from 2004 to 2012, fund managers cannot demonstrate the ability to time market liquidity in China, i.e., increase (reduce) market exposure in anticipation o...

  5. Do Hedge Funds Supply or Demand Liquidity?

    OpenAIRE

    Petri Jylhä; Kalle Rinne; Matti Suominen

    2014-01-01

    Regressing hedge funds’ returns on returns to a long–short contrarian trading strategy, a measure of the returns from providing liquidity, we find that hedge funds typically supply liquidity in the stock market. In the cross-section, strict redemption restrictions and large fund size increase funds’ propensity to supply liquidity. In time series, poor market liquidity and good funding conditions increase funds’ propensity to supply liquidity. Although the hedge funds typically supply liquidit...

  6. Improvement of Classification of Enterprise Circulating Funds

    OpenAIRE

    Rohanova Hanna O.

    2014-01-01

    The goal of the article lies in revelation of possibilities of increase of efficiency of managing enterprise circulating funds by means of improvement of their classification features. Having analysed approaches of many economists to classification of enterprise circulating funds, systemised and supplementing them, the article offers grouping classification features of enterprise circulating funds. In the result of the study the article offers an expanded classification of circulating funds, ...

  7. Fund managers’ contracts and short-termism

    OpenAIRE

    Casamatta, Catherine; Pouget, Sébastien

    2009-01-01

    This paper considers the problem faced by long-term investors who have to delegate the management of their money to professional fund managers. Investors can earn profits if fund managers collect long-term information. We investigate to what extent the delegation of fund management prevents long-term information acquisition, inducing short-termism. We also study the design of long-term fund managers' compensation contracts. Absent moral hazard, short-termism arises only because of the cost...

  8. Market conditions and hedge fund survival

    OpenAIRE

    Mark A. Carlson; Jason Steinman

    2008-01-01

    As the hedge fund industry has grown, there has been increased concern that, during sharp market moves, hedge fund failures could exacerbate the deterioration in financial conditions and deepen a crisis. However, there has not been much formal analysis regarding the impact of financial market conditions on hedge fund survival. To help fill this gap, this paper examines the relationship between financial market conditions and the likelihood of hedge fund failure after controlling for performan...

  9. The evolution and regulation of hedge funds.

    OpenAIRE

    Crockett, A.

    2007-01-01

    Hedge funds have attracted increased attention in recent years. In part, this is because investment in hedge funds is becoming “mainstream”. A wider range of investors has sought exposure to these investment vehicles, and this has been associated with rapid growth in both the number of funds and the volume of assets under management. In part, too, greater attention has been the result of worries that hedge funds could in some circumstances exert a destabilizing infl uence. With the growth in ...

  10. Reologi, sifat aging, termal, dan swelling dari campuran EPDM/NR dengan bahan pengisi carbon black N220

    Directory of Open Access Journals (Sweden)

    Arum Yuniari

    2016-06-01

    Full Text Available The blends of EPDM and NR are immiscible in nature and incompatible. Introducing maleic anhydride as a compatibilizer into the blends was expected to produce compatible blends with balanced mechanical properties. The purpose of this research was to determine the effect of EPDM/NR ratio on the rheological, aging, thermal and swelling properties of the blends. The variation of EPDM/NR ratio were 100/0, 80/20, 70/30, 60/40, 50/50, and 40/60 phr. The blends were mixed using two roll mill. The results showed that the addition of NR affects the maximum torque, scorch time, and optimum vulcanization time. In the blends, EPDM plays an important role in improving aging, swelling, thermal properties.

  11. Water Data Analysis 393937093090901 TURKEY CREEK NR SUMNER MO, FULBRIGHT RD NEAR SWAN LAKE NWR-2013-2016

    Data.gov (United States)

    Department of the Interior — WATER MONITORING STATION ANALYSIS – CALENDAR YEAR 2013 to 2016 SITE NUMBER: 393937093090901 SITE NAME: Turkey Creek nr Sumner MO, Fulbright Rd COOPERATION: Swan Lake...

  12. Optical observations of southern planetary nebula candidates

    NARCIS (Netherlands)

    VandeSteene, GC; Sahu, KC; Pottasch, [No Value

    1996-01-01

    We present H alpha+[NII] images and low resolution spectra of 16 IRAS-selected, southern planetary nebula candidates previously detected in the radio continuum. The H alpha+[NII] images are presented as finding charts. Contour plots are shown for the resolved planetary nebulae. From these images

  13. 47 CFR 73.1942 - Candidate rates.

    Science.gov (United States)

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES Rules Applicable to All Broadcast Stations § 73.1942 Candidate rates. (a) Charges for use of stations... periods. Any station practices offered to commercial advertisers that enhance the value of advertising...

  14. Candidate genes in ocular dominance plasticity

    NARCIS (Netherlands)

    Rietman, M.L.; Sommeijer, J.-P.; Levelt, C.N.; Heimel, J.A.; Brussaard, A.B.; Borst, J.G.G.; Elgersma, Y.; Galjart, N.; van der Horst, G.T.; Pennartz, C.M.; Smit, A.B.; Spruijt, B.M.; Verhage, M.; de Zeeuw, C.I.

    2012-01-01

    Many studies have been devoted to the identification of genes involved in experience-dependent plasticity in the visual cortex. To discover new candidate genes, we have reexamined data from one such study on ocular dominance (OD) plasticity in recombinant inbred BXD mouse strains. We have correlated

  15. Fuzzy Treatment of Candidate Outliers in Measurements

    Directory of Open Access Journals (Sweden)

    Giampaolo E. D'Errico

    2012-01-01

    Full Text Available Robustness against the possible occurrence of outlying observations is critical to the performance of a measurement process. Open questions relevant to statistical testing for candidate outliers are reviewed. A novel fuzzy logic approach is developed and exemplified in a metrology context. A simulation procedure is presented and discussed by comparing fuzzy versus probabilistic models.

  16. Gallium-67 imaging in candidal esophagitis

    International Nuclear Information System (INIS)

    Rundback, J.H.; Goldfarb, C.R.; Ongseng, F.

    1990-01-01

    Ga-67 scanning has been used to evaluate esophageal carcinoma. It has demonstrated candidal infection in other body sites and, in one previous case, in the esophagus. The authors present a case of diffuse esophageal uptake of Ga-67 in esophageal candidiasis

  17. Gallium-67 imaging in candidal esophagitis

    Energy Technology Data Exchange (ETDEWEB)

    Rundback, J.H.; Goldfarb, C.R.; Ongseng, F. (Beth Israel Medical Center, New York, NY (USA))

    1990-01-01

    Ga-67 scanning has been used to evaluate esophageal carcinoma. It has demonstrated candidal infection in other body sites and, in one previous case, in the esophagus. The authors present a case of diffuse esophageal uptake of Ga-67 in esophageal candidiasis.

  18. Towards Treating Chemistry Teacher Candidates as Human

    Science.gov (United States)

    Lewthwaite, Brian Ellis

    2008-01-01

    This research inquiry investigates the factors influencing chemistry teacher candidates' development during their extended practica in the second and final year of an After-Degree Bachelor of Education at a university in central Canada. A variety of data sources are used to identify the risk and protective factors impeding and contributing to the…

  19. Promoting Team Leadership Skills in Doctoral Candidates

    Science.gov (United States)

    Suleiman, Mahmoud; Whetton, Danny

    2014-01-01

    Doctoral programs can serve as an optimal opportunity for candidates to engage in tasks and activities to transform them and their schools. The paradigm shifts in such preparation involve moving from sitting and getting to making and taking. Most importantly, it requires building leadership skills and styles necessary to bring about desired change…

  20. Query by image example: The CANDID approach

    Energy Technology Data Exchange (ETDEWEB)

    Kelly, P.M.; Cannon, M. [Los Alamos National Lab., NM (United States). Computer Research and Applications Group; Hush, D.R. [Univ. of New Mexico, Albuquerque, NM (United States). Dept. of Electrical and Computer Engineering

    1995-02-01

    CANDID (Comparison Algorithm for Navigating Digital Image Databases) was developed to enable content-based retrieval of digital imagery from large databases using a query-by-example methodology. A user provides an example image to the system, and images in the database that are similar to that example are retrieved. The development of CANDID was inspired by the N-gram approach to document fingerprinting, where a ``global signature`` is computed for every document in a database and these signatures are compared to one another to determine the similarity between any two documents. CANDID computes a global signature for every image in a database, where the signature is derived from various image features such as localized texture, shape, or color information. A distance between probability density functions of feature vectors is then used to compare signatures. In this paper, the authors present CANDID and highlight two results from their current research: subtracting a ``background`` signature from every signature in a database in an attempt to improve system performance when using inner-product similarity measures, and visualizing the contribution of individual pixels in the matching process. These ideas are applicable to any histogram-based comparison technique.

  1. Waiting narratives of lung transplant candidates.

    Science.gov (United States)

    Yelle, Maria T; Stevens, Patricia E; Lanuza, Dorothy M

    2013-01-01

    Before 2005, time accrued on the lung transplant waiting list counted towards who was next in line for a donor lung. Then in 2005 the lung allocation scoring system was implemented, which meant the higher the illness severity scores, the higher the priority on the transplant list. Little is known of the lung transplant candidates who were listed before 2005 and were caught in the transition when the lung allocation scoring system was implemented. A narrative analysis was conducted to explore the illness narratives of seven lung transplant candidates between 2006 and 2007. Arthur Kleinman's concept of illness narratives was used as a conceptual framework for this study to give voice to the illness narratives of lung transplant candidates. Results of this study illustrate that lung transplant candidates expressed a need to tell their personal story of waiting and to be heard. Recommendation from this study calls for healthcare providers to create the time to enable illness narratives of the suffering of waiting to be told. Narrative skills of listening to stories of emotional suffering would enhance how healthcare providers could attend to patients' stories and hear what is most meaningful in their lives.

  2. Waiting Narratives of Lung Transplant Candidates

    Directory of Open Access Journals (Sweden)

    Maria T. Yelle

    2013-01-01

    Full Text Available Before 2005, time accrued on the lung transplant waiting list counted towards who was next in line for a donor lung. Then in 2005 the lung allocation scoring system was implemented, which meant the higher the illness severity scores, the higher the priority on the transplant list. Little is known of the lung transplant candidates who were listed before 2005 and were caught in the transition when the lung allocation scoring system was implemented. A narrative analysis was conducted to explore the illness narratives of seven lung transplant candidates between 2006 and 2007. Arthur Kleinman’s concept of illness narratives was used as a conceptual framework for this study to give voice to the illness narratives of lung transplant candidates. Results of this study illustrate that lung transplant candidates expressed a need to tell their personal story of waiting and to be heard. Recommendation from this study calls for healthcare providers to create the time to enable illness narratives of the suffering of waiting to be told. Narrative skills of listening to stories of emotional suffering would enhance how healthcare providers could attend to patients’ stories and hear what is most meaningful in their lives.

  3. Sources of funding for community schemes

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-11-01

    There is an increasing level of interest amongst community groups in the UK to become involved in the development of renewable energy schemes. Often however these community groups have only limited funds of their own, so any additional funds that can be identified to help fund their renewable energy scheme can be very useful. There are a range of funding sources available that provide grants or loans for which community groups are eligible to apply. Few of these funding sources are targeted towards renewable energy specifically, nevertheless the funds may be applicable to renewable energy schemes under appropriate circumstances. To date, however, few of these funds have been accessed by community groups for renewable energy initiatives. One of the reasons for this low take-up of funds on offer could be that the funding sources may be difficult and time-consuming to identify, especially where the energy component of the fund is not readily apparent. This directory draws together details about many of the principal funding sources available in the UK that may consider providing funds to community groups wanting to develop a renewable energy scheme. (author)

  4. 36 CFR 330.7 - Funding.

    Science.gov (United States)

    2010-07-01

    ... § 330.7 Funding. (a) Section 330.3(c) sets forth the maximum authorized funds for law enforcement contracting in FY 1978 and FY 1979. The Division funding levels for FY 1978 are based on information as... Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATION OF LAW...

  5. 24 CFR 115.306 - Training funds.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Training funds. 115.306 Section 115.306 Housing and Urban Development Regulations Relating to Housing and Urban Development OFFICE OF... receive training funds. Training funds are fixed amounts based on the number of agency employees to be...

  6. The Persistence of Mutual Fund Performance.

    OpenAIRE

    Grinblatt, Mark; Titman, Sheridan

    1992-01-01

    This paper analyzes how mutual fund performance relates to past performance. These tests are based on a multiple portfolio benchmark that was formed on the basis of securities characteristics. The authors find evidence that differences in performance between funds persist over time and that this persistence is consistent with the ability of fund managers to earn abnormal returns. Copyright 1992 by American Finance Association.

  7. 34 CFR 668.162 - Requesting funds.

    Science.gov (United States)

    2010-07-01

    ... Secretary, the Secretary may provide funds to an institution under the advance, reimbursement, just-in-time, or cash monitoring payment methods. (2) Each time an institution requests funds from the Secretary... received those funds. (c) Just-in-time payment method. Under the just-in-time payment method— (1) For each...

  8. A Brief History of California School Funding

    Science.gov (United States)

    Canfield, Jacquie

    2013-01-01

    In January 2013, the governor proposed a new funding model for California school districts called the Local Control Funding Formula. As the Legislature debates the proposed new funding model for schools, which is expected to start in the 2013-14 fiscal year, the author thought it would be a good time for a history lesson in California school…

  9. The peer performance ratios of hedge funds

    NARCIS (Netherlands)

    Ardia, David; Boudt, Kris

    2018-01-01

    We define the outperformance (resp. underperformance) of an investment fund as the percentage of funds in the peer universe for which the true performance of the focal fund is higher (resp. lower). We show that the p–values of the pairwise tests of equal performance can be used to obtain estimates

  10. 78 FR 65341 - Discretionary Grant Funds

    Science.gov (United States)

    2013-10-31

    ... Deviation: Non-Competitive Expansion Supplement Funds to the Healthcare Systems Bureau (HSB). SUMMARY: HRSA... of the Non-Competitive Award: $126,144. CFDA Number: 93.253. Period of Supplemental Funding: 10/1... period that is due to end August 31, 2014. The funding was based on providing services to 50 percent of...

  11. 7 CFR 3430.205 - Funding restrictions.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Funding restrictions. 3430.205 Section 3430.205... Funding restrictions. (a) Prohibition against construction. Funds made available under this subpart shall not be used for the construction of a new building or facility or the acquisition, expansion...

  12. A National Nuclear Fund was created

    International Nuclear Information System (INIS)

    Svolik, S.

    2006-01-01

    National Nuclear Fund for Decommissioning of the Nuclear Equipment and for Treatment of the Spent Nuclear Fuel and Radio Active Wastes - this is the full name of the newly established fund, because the State Fund of Liquidation of the Nuclear and Energetic Equipment has been cancelled by course of law. (author)

  13. Current Developments in Community College Performance Funding

    Science.gov (United States)

    D'Amico, Mark M.; Friedel, Janice N.; Katsinas, Stephen G.; Thornton, Zoë M.

    2014-01-01

    Since the initiation of performance funding in Tennessee in the late 1970s, approximately 30 states have, at some point, attempted a funding model that includes performance on a set of indicators. The purpose of the present study was to capture the current status of performance funding in public statewide community college systems and to assess…

  14. 24 CFR 401.472 - Rehabilitation funding.

    Science.gov (United States)

    2010-04-01

    ... (MARK-TO-MARKET) Restructuring Plan § 401.472 Rehabilitation funding. (a) Sources of funds—(1) Project... has determined that funding from this source is available. (b) Statutory restrictions. Any... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Rehabilitation funding. 401.472...

  15. Performance control of Chinese investment funds

    NARCIS (Netherlands)

    Cao, X.

    2002-01-01

    The performance control of investment funds has long been a discussed focal point by both academics and practitioners because of the ready availability of fund data and the importance of fund performance in attracting investors. Unfortunately, this area was still an almost blank space in the Chinese

  16. Mutual fund volatility timing and management fees

    NARCIS (Netherlands)

    Giambona, E.; Golec, J.

    2009-01-01

    This paper shows that compensation incentives partly drive fund managers’ market volatility timing strategies. Larger incentive management fees lead to less counter-cyclical or more pro-cyclical volatility timing. But fund styles or aggregate fund flows could also account for this relation;

  17. 75 FR 10059 - Money Market Fund Reform

    Science.gov (United States)

    2010-03-04

    ... contain adverse effects on the capital markets and other money market funds. In addition, throughout the... acquisition of second tier securities by money market funds might have a negative effect on those issuers of...; Treasury Strategies Comment Letter. Commenters asserted that eliminating money market funds' ability to...

  18. 75 FR 9120 - Electronic Fund Transfers

    Science.gov (United States)

    2010-03-01

    ... FEDERAL RESERVE SYSTEM 12 CFR Part 205 [Regulation E; Docket No. R-1343] Electronic Fund Transfers... implements the Electronic Fund Transfer Act, and the official staff commentary to the regulation. The final..., the Board adopted a final rule under Regulation E, which implements the Electronic Fund Transfer Act...

  19. 40 CFR 35.272 - Funding coordination.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Funding coordination. 35.272 Section 35.272 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE....272 Funding coordination. Recipients must use the lead-based paint program funding in a way that...

  20. 40 CFR 35.691 - Funding coordination.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Funding coordination. 35.691 Section 35.691 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE...(g)) § 35.691 Funding coordination. Recipients must use the Lead-Based Paint program funding in a way...

  1. Wide spectrum of NR5A1‐related phenotypes in 46,XY and 46,XX individuals

    Science.gov (United States)

    Domenice, Sorahia; Machado, Aline Zamboni; Ferreira, Frederico Moraes; Ferraz‐de‐Souza, Bruno; Lerario, Antonio Marcondes; Lin, Lin; Nishi, Mirian Yumie; Gomes, Nathalia Lisboa; da Silva, Thatiana Evelin; Silva, Rosana Barbosa; Correa, Rafaela Vieira; Montenegro, Luciana Ribeiro; Narciso, Amanda; Costa, Elaine Maria Frade; Achermann, John C

    2016-01-01

    Steroidogenic factor 1 (NR5A1, SF‐1, Ad4BP) is a transcriptional regulator of genes involved in adrenal and gonadal development and function. Mutations in NR5A1 have been among the most frequently identified genetic causes of gonadal development disorders and are associated with a wide phenotypic spectrum. In 46,XY individuals, NR5A1‐related phenotypes may range from disorders of sex development (DSD) to oligo/azoospermia, and in 46,XX individuals, from 46,XX ovotesticular and testicular DSD to primary ovarian insufficiency (POI). The most common 46,XY phenotype is atypical or female external genitalia with clitoromegaly, palpable gonads, and absence of Müllerian derivatives. Notably, an undervirilized external genitalia is frequently seen at birth, while spontaneous virilization may occur later, at puberty. In 46,XX individuals, NR5A1 mutations are a rare genetic cause of POI, manifesting as primary or secondary amenorrhea, infertility, hypoestrogenism, and elevated gonadotropin levels. Mothers and sisters of 46,XY DSD patients carrying heterozygous NR5A1 mutations may develop POI, and therefore require appropriate counseling. Moreover, the recurrent heterozygous p.Arg92Trp NR5A1 mutation is associated with variable degrees of testis development in 46,XX patients. A clear genotype‐phenotype correlation is not seen in patients bearing NR5A1 mutations, suggesting that genetic modifiers, such as pathogenic variants in other testis/ovarian‐determining genes, may contribute to the phenotypic expression. Here, we review the published literature on NR5A1‐related disease, and discuss our findings at a single tertiary center in Brazil, including ten novel NR5A1 mutations identified in 46,XY DSD patients. The ever‐expanding phenotypic range associated with NR5A1 variants in XY and XX individuals confirms its pivotal role in reproductive biology, and should alert clinicians to the possibility of NR5A1 defects in a variety of phenotypes presenting with gonadal

  2. Activation of nuclear receptor NR5A2 increases Glut4 expression and glucose metabolism in muscle cells

    Energy Technology Data Exchange (ETDEWEB)

    Bolado-Carrancio, A. [Department of Molecular Biology, University of Cantabria, IDIVAL, Santander (Spain); Riancho, J.A. [Department of Internal Medicine, Hospital U.M. Valdecilla-IDIVAL, University of Cantabria, RETICEF, Santander (Spain); Sainz, J. [Institute of Biomedicine and Biotechnology of Cantabria (IBBTEC), CSIC-University of Cantabria, Santander (Spain); Rodríguez-Rey, J.C., E-mail: rodriguj@unican.es [Department of Molecular Biology, University of Cantabria, IDIVAL, Santander (Spain)

    2014-04-04

    Highlights: • NR5A2 expression in C2C12 is associated with myotube differentiation. • DLPC induces an increase in GLUT4 levels and glucose uptake in C2C12 myotubes. • In high glucose conditions the activation of NR5A2 inhibits fatty acids oxidation. - Abstract: NR5A2 is a nuclear receptor which regulates the expression of genes involved in cholesterol metabolism, pluripotency maintenance and cell differentiation. It has been recently shown that DLPC, a NR5A2 ligand, prevents liver steatosis and improves insulin sensitivity in mouse models of insulin resistance, an effect that has been associated with changes in glucose and fatty acids metabolism in liver. Because skeletal muscle is a major tissue in clearing glucose from blood, we studied the effect of the activation of NR5A2 on muscle metabolism by using cultures of C2C12, a mouse-derived cell line widely used as a model of skeletal muscle. Treatment of C2C12 with DLPC resulted in increased levels of expression of GLUT4 and also of several genes related to glycolysis and glycogen metabolism. These changes were accompanied by an increased glucose uptake. In addition, the activation of NR5A2 produced a reduction in the oxidation of fatty acids, an effect which disappeared in low-glucose conditions. Our results suggest that NR5A2, mostly by enhancing glucose uptake, switches muscle cells into a state of glucose preference. The increased use of glucose by muscle might constitute another mechanism by which NR5A2 improves blood glucose levels and restores insulin sensitivity.

  3. Orphan nuclear receptor NR4A1 is a negative regulator of DHT-induced rat preantral follicular growth.

    Science.gov (United States)

    Xue, Kai; Liu, Jia-yin; Murphy, Bruce D; Tsang, Benjamin K

    2012-12-01

    Nuclear receptor subfamily 4 group A member1 (NR4A1), an orphan nuclear receptor, is involved in the transcriptional regulation of thecal cell androgen biosynthesis and paracrine factor insulin-like 3 (INSL3) expression. Androgens are known to play an important regulatory role in ovarian follicle growth. Using a chronically androgenized rat model, a preantral follicle culture model and virus-mediated gene delivery, we examined the role and regulation of NR4A1 in the androgenic control of preantral follicular growth. In the present study, Ki67 staining was increased in preantral follicles on ovarian sections from 5α-dihydrotestosterone (DHT)-treated rats. Preantral follicles from DHT-treated rats cultured for 4 d exhibited increased growth and up-regulation of mRNA abundance of G(1)/S-specific cyclin-D2 (Ccnd2) and FSH receptor (Fshr). Similarly, DHT (1 μm) increased preantral follicular growth and Ccnd2 and Fshr mRNA abundance in vitro. The NR4A1 expression was high in theca cells and was down-regulated by DHT in vivo and in vitro. Forced expression of NR4A1 augmented preantral follicular growth, androstenedione production, and Insl3 expression in vitro. Inhibiting the action of androgen (with androgen receptor antagonist flutamide) or INSL3 (with INSL3 receptor antagonist INSL3 B-chain) reduced NR4A1-induced preantral follicular growth. Furthermore, NR4A1 overexpression enhanced DHT-induced preantral follicular growth, a response attenuated by inhibiting INSL3. In conclusion, DHT promotes preantral follicular growth and attenuates thecal NR4A1 expression in vivo and in vitro. Our findings are consistent with the notion that NR4A1 serves as an important point of negative feedback to minimize the excessive preantral follicle growth in hyperandrogenism.

  4. Activation of nuclear receptor NR5A2 increases Glut4 expression and glucose metabolism in muscle cells

    International Nuclear Information System (INIS)

    Bolado-Carrancio, A.; Riancho, J.A.; Sainz, J.; Rodríguez-Rey, J.C.

    2014-01-01

    Highlights: • NR5A2 expression in C2C12 is associated with myotube differentiation. • DLPC induces an increase in GLUT4 levels and glucose uptake in C2C12 myotubes. • In high glucose conditions the activation of NR5A2 inhibits fatty acids oxidation. - Abstract: NR5A2 is a nuclear receptor which regulates the expression of genes involved in cholesterol metabolism, pluripotency maintenance and cell differentiation. It has been recently shown that DLPC, a NR5A2 ligand, prevents liver steatosis and improves insulin sensitivity in mouse models of insulin resistance, an effect that has been associated with changes in glucose and fatty acids metabolism in liver. Because skeletal muscle is a major tissue in clearing glucose from blood, we studied the effect of the activation of NR5A2 on muscle metabolism by using cultures of C2C12, a mouse-derived cell line widely used as a model of skeletal muscle. Treatment of C2C12 with DLPC resulted in increased levels of expression of GLUT4 and also of several genes related to glycolysis and glycogen metabolism. These changes were accompanied by an increased glucose uptake. In addition, the activation of NR5A2 produced a reduction in the oxidation of fatty acids, an effect which disappeared in low-glucose conditions. Our results suggest that NR5A2, mostly by enhancing glucose uptake, switches muscle cells into a state of glucose preference. The increased use of glucose by muscle might constitute another mechanism by which NR5A2 improves blood glucose levels and restores insulin sensitivity

  5. Are Sunshine Private Funds More Beneficial than Publicly Offered Funds to the Fund Managers in Their Investment Performance?

    Institute of Scientific and Technical Information of China (English)

    YAN Wu; XIONG Hang

    2016-01-01

    From the perspective of the comparison between the investment performances of the fund managers before and after investment transfer from publicly offered funds to sunshine private funds,we can better explore the influences of the two institutional environments on the investment performances of the fund managers.This paper conducts a comparative analysis of the fund managers,investment performances before and after their investment transfer with the help of a number of fund performance evaluation models.The results show that the overall investment ability of the fund managers have been improved significantly when they transfer from publicly offered funds to sunshine private funds.If decomposing the overall investment ability into time-choosing and stock-picking abilities,the improvement of the fund managers' overall investment ability is mainly reflected in the significant improvement of their time-choosing ability after the transfer,while their stock-picking ability would then decrease a little.At the same time,by studying the personal characteristics of the fund managers,it is found that those who had investment research experience can obtain better investment performances.

  6. COMMERCIAL FUND, RECOGNITION AND ASSESSMENT

    Directory of Open Access Journals (Sweden)

    VIOREL TRIF

    2010-01-01

    Full Text Available The importance of the immaterial investments within companies nowadays urges the specialists in accounting to find the ways to present more in the elements. In their studies researchers face the controversy reinvestments, as an asset in the balance sheet or an expense in the profit or loss account. The main goal of this paper is to analyze the difficulties in commercial fund. In the first part we will analyze various definitions of the problems concerning the commercial fund’s recognition and assessment. The paper also suggests that investments are really social and economic problems.

  7. Bureaucracy blights funding in Europe

    Science.gov (United States)

    Banks, Michael

    2009-04-01

    The process of applying for money from the Framework programme of the European Union (EU) is a "stain" on the EU's reputation and a "radical overhaul" of the administration is needed. That is the view of an independent panel of scientists charged with evaluating the €18bn Sixth Framework programme, which lasted from 2002 to 2006 and funded collaborative research performed within more than one country. The panel says that grants handed out by the programme take, on average, over a year to get approved, with a quarter of proposals taking more than 450 days before being signed.

  8. Electoral Competition when Candidates are Better Informed than Voters

    DEFF Research Database (Denmark)

    Jensen, Thomas

    candidates are both completely office-motivated but differ in state-dependent quality. Voters have some information about the state but candidates are better informed. If voters' information is unknown to the candidates when they take positions and sufficiently accurate then candidates will, in refined...

  9. Preliminary study of semi-refined carrageenan (SRC) as secondary gelling agent in natural rubber (NR) latex foam

    Science.gov (United States)

    Norhazariah, S.; Azura, A. R.; Azahari, B.; Sivakumar, R.

    2017-12-01

    Semi-refined carrageenan (SRC) product is considerably cheaper and easier to produce as a natural polysaccharide, which was utilized in food and other product application. However, the application in latex is limited. The aim of this work is to evaluate the SRC produced from low industrial grade seaweed (LIGS) in the latex foam application. The FTIR spectra showed the SRC produced as kappa type carrageenan with lower sulfur content compared to native LIGS. NR latex foam is produced by using the Dunlop method with some modifications. The effect of SRC loading as a secondary gelling agent in NR latex foam is investigated. The density and morphology of the NR latex foam with the addition of the SRC are analyzed. NR latex foam density increased with SRC loading and peaked at 1.8 phr SRC. The addition of SRC has induced the bigger cell size compared to the cell size of the control NR latex foam, as shown in the optical micrograph. It can be concluded that SRC LIGS could be acted as secondary gelling agent in NR latex foam.

  10. Governance of a regional observatory - Technical Guidebook nr. 6

    International Nuclear Information System (INIS)

    Bardinal, Marc; Blais, Thomas; Phillips, Celine; Girault, Maurice; Guedon, Matthieu; Kampetenga, Ghislaine; Mora, Lucie; Riey, Benedicte; Mairet, Nicolas; Falque-Masset, Marie-Laure

    2011-06-01

    Whereas survey is one of the key for action for local actors in the field of energy management and of struggle against climate change, setting up a regional observatory is a way to get an insight on energy consumptions and productions within a territory, and to follow-up its greenhouse gas emissions. Moreover, the Grenelle de l'Environnement imposed on communities, and firstly regions, new obligations for the follow-up and reduction of greenhouse gas emissions with the elaboration of Regional Climate Air Energy Schemes (SRCAE). This guide therefore aims at proposing a framework of objectives and missions for such a regional observatory of energy and emissions, and at illustrating the variety of possible models through a synthesis of regional arrangements. Thus, it presents and discusses general principles regarding the definition of objectives and missions of an observatory (objectives, functions, scope), the setting up and organisation of an observatory with its funding documents, and mobilised financial means and tools. It also presents what can be produced and published by these observatories

  11. Candidate marketing takes the guessing game out of choosing employers.

    Science.gov (United States)

    Russell, Judith; Havel, Stacey

    2010-01-01

    Candidate marketing builds a foundation for relationships between employers and potential employees. Additionally, candidate marketing differentiates organizations in the marketplace. Organizations using candidate marketing to communicate the employer brand can expect a higher quality of candidates, and new employees are better prepared for the work environment and culture. Today, organizations can use a variety of integrated tools and techniques to communicate and build relationships with candidates. Candidate marketing demonstrates an organization's willingness towards transparency, and ability to invite open conversations between candidates and members of the organizations.

  12. Funding for reactor decommissioning: the NRC perspective

    International Nuclear Information System (INIS)

    Wood, R.S.

    1981-01-01

    The cost of decommissioning a nuclear power plant is discussed. Four funding approaches that have received the most attention from the NRC are: prepayment into a trust fund of estimated decommissioning funds at the start of facility operation; annual contributions into a trust fund outside the control of the utility over the estimated life of a facility; internal reserve or sinking fund amortizations over the estimated life of a facility; and insurance or other surety mechanisms used separately or in conjunction with any of the first three mechanisms

  13. The Irish Enterprise Funding Environment, April 2012

    OpenAIRE

    2012-01-01

    Funding is vital for enterprises to survive and at present bank lending is a central element of the funding environment for business in Ireland. This report provides an overview of the current funding environment for business in Ireland, both bank and non-bank sources. It also outlines the policy issues arising and proposes a wide range of actions to improve access to funding, many of which have been reflected in the Action Plan for Jobs. Implementation of funding measures in the Action Pl...

  14. Funding Mechanisms, Cost Drivers, and the Distribution of Education Funds in Alberta: A Case Study.

    Science.gov (United States)

    Neu, Dean; Taylor, Alison

    2000-01-01

    Critical analysis of historical financial data of the Calgary Board of Education (CBE) examined the impact of Alberta's 1994 funding changes on the CBE and the distribution of Alberta's education funding. Findings illustrate how funding mechanisms are used to govern from a distance and how seemingly neutral accounting/funding techniques function…

  15. 25 CFR 170.925 - Is ERFO funding supplemental to IRR Program funding?

    Science.gov (United States)

    2010-04-01

    ... RESERVATION ROADS PROGRAM Miscellaneous Provisions Emergency Relief § 170.925 Is ERFO funding supplemental to... construction and maintenance funds for FHWA-approved repairs. If IRR construction or maintenance funds are used... used to reimburse the construction or maintenance funds expended. ...

  16. Biodegradation of NR Latex-based Materials via a Carbon Dioxide Evolution Method

    Directory of Open Access Journals (Sweden)

    F. M. S. Shabinah

    2017-12-01

    Full Text Available NR as a natural polymer has biodegradable characteristics and their existence was examined using CO2 evolution methods. The CO2 molecule produced by micro-organism metabolisms in the degradation system was quantified using a conventional acidimetric method. An aerobic system was determined as most suitable condition to be examined under this method. The presence of O2 in the system would help micro-organisms to destabilize the natural polymer. The material of LATZ, HA film and NR gloves showed significant weight loss and were able to produce CO2 evolution curves after 45 days in the biodegradation system compared to synthetic polyisoprene films. Gel permeation chromatography, fourier transform infrared spectroscopy and scanning electron micrograph were used to characterize the degraded sample at molecular and physical levels.

  17. The Domino Effects of Federal Research Funding.

    Science.gov (United States)

    Lanahan, Lauren; Graddy-Reed, Alexandra; Feldman, Maryann P

    2016-01-01

    The extent to which federal investment in research crowds out or decreases incentives for investment from other funding sources remains an open question. Scholarship on research funding has focused on the relationship between federal and industry or, more comprehensively, non-federal funding without disentangling the other sources of research support that include nonprofit organizations and state and local governments. This paper extends our understanding of academic research support by considering the relationships between federal and non-federal funding sources provided by the National Science Foundation Higher Education Research and Development Survey. We examine whether federal research investment serves as a complement or substitute for state and local government, nonprofit, and industry research investment using the population of research-active academic science fields at U.S. doctoral granting institutions. We use a system of two equations that instruments with prior levels of both federal and non-federal funding sources and accounts for time-invariant academic institution-field effects through first differencing. We estimate that a 1% increase in federal research funding is associated with a 0.411% increase in nonprofit research funding, a 0.217% increase in state and local research funding, and a 0.468% increase in industry research funding, respectively. Results indicate that federal funding plays a fundamental role in inducing complementary investments from other funding sources, with impacts varying across academic division, research capacity, and institutional control.

  18. Early stage fuel cell funding

    International Nuclear Information System (INIS)

    Bergeron, C.

    2004-01-01

    'Full text:' Early stage venture funding requires an in depth understanding of both current and future markets as well as the key technical hurdles that need to be overcome for new technology to commercialize into successful products for mass markets. As the leading fuel cell and hydrogen investor, Chrysalix continuously reviews global trends and new technologies, evaluates them with industry leaders worldwide and tries to match them up with the best possible management teams when selecting its early stage investments. Chrysalix Energy Limited Partnership is an early-stage venture capital firm focusing on fuel cell and related fueling technology companies and is a private equity joint venture between Ballard Power Systems, BASF Venture Capital, The BOC Group, The Boeing Company, Duke Energy, Mitsubishi Corporation and Shell Hydrogen. Operating independently, Chrysalix offers a unique value proposition to its clients throughout the business planning, start-up and operations phases of development. Chrysalix provides early-stage funding to new companies as well as management assistance, technological knowledge, organized networking with industry players and experience in the management of intellectual property. (author)

  19. Revolving fund for energy saving

    International Nuclear Information System (INIS)

    Prebensen, K.

    1993-01-01

    A key issue in Eastern Europe is the adjustment of prices from the former COMECON level to a level conforming with free market conditions. In the case of household heating, this issue involves the removal of government subsidies leading to sharply increasing prices, metering of individual consumption, improving the efficiency of energy production, distribution and use - where savings of 30-50% in each link are technically feasible - thereby providing a potential for a adapting consumption patterns to higher energy prices, provided that funds are available. Currently, investment in commercial heat production and distribution systems have received substantial international support - whereas investment in reduction of demand has been little exploited. The Revolving Fund for Energy Savings in Polish Households is a concept for efficient financing of small-scale projects. It aims at financing, on the level of housing cooperatives, on the basis of a simplified lending and project evaluation procedure, well suited to current Polish conditions or an organizationally and financially weak banking system and little developed technical knowledge in the field of energy saving. A general introduction to the issue is given and technical problems are elaborated. The implementation of Energy Savings in Housing seen from the banking point of view, and a current pilot scheme for financing, are described. (AB)

  20. ALTERNATIVE FUNDING THECNIQUES. COMPARATIVE ANALYSIS

    Directory of Open Access Journals (Sweden)

    Elena Mihaela ILIESCU

    2018-05-01

    Full Text Available The main objective of this paper isto highlight the dynamics, diversity and especially the availability of an alternative financial market, developed outside of the traditional banking system, on online trading platforms, a market that can constitute an efficient solution, at the expense of entities open to fast funding, wide raging, with limited guaranties and minimum procedural and legislative formalities. For this purpose, we shall analyze briefly the main alternative financing methods, both empirically and qualitatively, in terms of similarities and differences between the two of them, inclusively of the amount that can be employed in this process through different methods. The current paper aims to be a practical guide meant to support those facing difficulties in obtaining financing for start-ups, implementing or/and developing business and entrepreneurship initiatives, and also a guide for those who want to be informed regarding the latest funding techniques. Another aspect to be considered is the legal framework in which this process takes place, because the regulation for these levers remains constantly behind the development process of new methods. The classic financiers should also consider reviewing the lending policy as the amounts attracted and accessed through these alternative methods increase exponentially from one year to the other, the volume of sums involved surpassing each time the forecasts, making thus possible the transformations of these paradigms from the financial sector into preponderant financial funding’s.

  1. Empirical study on mutual fund objective classification.

    Science.gov (United States)

    Jin, Xue-jun; Yang, Xiao-lan

    2004-05-01

    Mutual funds are usually classified on the basis of their objectives. If the activities of mutual funds are consistent with their stated objectives, investors may look at the latter as signals of their risks and incomes. This work analyzes mutual fund objective classification in China by statistical methods of distance analysis and discriminant analysis; and examines whether the stated investment objectives of mutual funds adequately represent their attributes to investors. That is, if mutual funds adhere to their stated objectives, attributes must be heterogeneous between investment objective groups and homogeneous within them. Our conclusion is to some degree, the group of optimized exponential funds is heterogeneous to other groups. As a whole, there exist no significant differences between different objective groups; and 50% of mutual funds are not consistent with their objective groups.

  2. Creative partnerships for funding nursing research.

    Science.gov (United States)

    McCann, Judith J; Hills, Elizabeth Blanchard; Zauszniewski, Jaclene A; Smith, Carol E; Farran, Carol J; Wilkie, Diana J

    2011-02-01

    The Small Business Innovation Research (SBIR) program and the Small Business Technology Transfer Research (STTR) program are two federal funding mechanisms that some nurses in academic positions have used to support research and development of innovative nursing products or services. Both the SBIR and STTR mechanisms are excellent sources of funding for nurse researchers who want to capitalize on relationships with small businesses or obtain seed money to fund high-risk projects with potential to attract new venture capital. This article provides an overview of National Institutes of Health (NIH)-funded SBIR and STTR programs and summarizes similarities and differences between the programs. The article also describes unique features of NIH SBIR and STTR funding mechanisms that differentiate them from other R-series funding mechanisms, reviews evaluation criteria for SBIR and STTR projects, and discusses critical partners and resources for proposal development. Finally, the article describes characteristics of successful partnerships and provides examples of SBIR/STTR-funded projects.

  3. HEDGE FUND MANAGERIAL INCENTIVES AND PERFORMANCE

    Directory of Open Access Journals (Sweden)

    Nor Hadaliza ABD RAHMAN

    2011-07-01

    Full Text Available The growth of the hedge fund industry over the decades has brought an interesting form of performance contract between the portfolio managers and their investors. The contractual relation has given an impact to the performance of the hedge fund industry, which benefited both fund managers and investors. Furthermore, it has created more investors and fund managers to participate in this high risk and high return investment. Currently, many issues on fee structures and performancebased incentives have been discussed. Do these issues affect the performance of the hedge fund in the market? This paper will investigate the issues in Australian market. It will empirically analyze the hedge fund performance in relation to the market performance and whether managerial incentives and discretions associated with better fund performance.

  4. EGYPTIAN MUTUAL FUNDS ANALYSIS: HISTORY, PERFORMANCE, OBJECTIVES, RISK AND RETURN

    Directory of Open Access Journals (Sweden)

    Petru STEFEA

    2013-10-01

    Full Text Available The present research aims to overview the mutual fund in Egypt. The establishment of the first mutual funds was achieved in 1994. Nowadays, the total mutual funds reached 90 funds , approximately. The income funds represent the largest share of the Egyptian mutual funds (40%, growth funds (25% and the private equity funds is at least (1%. The total population of the Egyptian mutual funds reached 22. Finally, the study proved that the Egyptian mutual funds have an impact on fund return , total risk and systemic; when analysis relationship between risk and return. The study found influencing for mutual fund's objectives on Sharpe and Terynor ratios.

  5. Canonical realizations of the Lie algebra sp(2n,R)

    International Nuclear Information System (INIS)

    Havlicek, M.; Lassner, W.

    1975-01-01

    The generators of the Lie algebra of the symplectic group sp(2n,R) are, rezcurently, realied by means of polynomials in the quantum canonical variables qsub(i) and psub(i), i=1,...,d(2n-d);d=1,...,n. These realisations are skew-hermitean, the Casimir operators are realised by constant multiples of identity element and they depend on d free real parameters

  6. The Dirichlet Portfolio Model: Uncovering the Hidden Composition of Hedge Fund Investments

    OpenAIRE

    Korsos, Laszlo F.

    2013-01-01

    Hedge funds have long been viewed as a veritable "black box" of investing since outsiders may never view the exact composition of portfolio holdings. Therefore, the ability to estimate an informative set of asset weights is highly desirable for analysis. We present a compositional state space model for estimation of an investment portfolio's unobserved asset allocation weightings on a set of candidate assets when the only observed information is the time series of portfolio returns and the ca...

  7. Return Persistence and Fund Flows in the Worst Performing Mutual Funds

    OpenAIRE

    Jonathan B. Berk; Ian Tonks

    2007-01-01

    We document that the observed persistence amongst the worst performing actively managed mutual funds is attributable to funds that have performed poorly both in the current and prior year. We demonstrate that this persistence results from an unwillingness of investors in these funds to respond to bad performance by withdrawing their capital. In contrast, funds that only performed poorly in the current year have a significantly larger (out)flow of funds/return sensitivity and consequently show...

  8. Importance of the fund management company in the performance of socially responsible mutual funds

    OpenAIRE

    Belghitar, Yacine; Clark, Ephraim; Deshmukh, Nitin

    2017-01-01

    We compare the performance of a sample of U.K.-based socially responsible investment (SRI) funds with similar conventional funds using a matched-pair analysis based on size, age, investment universe, and fund management company (FMC). We find that both the SRI and conventional funds outperform the market index about 50% of the time, even after fees. Subsample tests show that the SRI funds in our sample perform better in the pre- and postfinancial crisis periods but underperform during the fin...

  9. Spectroscopic follow up of Kepler planet candidates

    DEFF Research Database (Denmark)

    Latham..[], D. W.; Cochran, W. D.; Marcy, G.W.

    2010-01-01

    Spectroscopic follow-up observations play a crucial role in the confirmation and characterization of transiting planet candidates identified by Kepler. The most challenging part of this work is the determination of radial velocities with a precision approaching 1 m/s in order to derive masses from...... spectroscopic orbits. The most precious resource for this work is HIRES on Keck I, to be joined by HARPS-North on the William Herschel Telescope when that new spectrometer comes on line in two years. Because a large fraction of the planet candidates are in fact stellar systems involving eclipsing stars...... and not planets, our strategy is to start with reconnaissance spectroscopy using smaller telescopes, to sort out and reject as many of the false positives as possible before going to Keck. During the first Kepler observing season in 2009, more than 100 nights of telescope time were allocated for this work, using...

  10. Discriminating dark matter candidates using direct detection

    International Nuclear Information System (INIS)

    Belanger, G.; Nezri, E.; Pukhov, A.

    2009-01-01

    We examine the predictions for both the spin-dependent and spin-independent direct detection rates in a variety of new particle physics models with dark matter candidates. We show that a determination of both spin-independent and spin-dependent amplitudes on protons and neutrons can in principle discriminate different candidates of dark matter up to a few ambiguities. We emphasize the importance of making measurements with different spin-dependent sensitive detector materials and the need for significant improvement of the detector sensitivities. Scenarios where exchange of new colored particles contributes significantly to the elastic scattering cross sections are often the most difficult to identify, the LHC should give an indication whether such scenarios are relevant for direct detection.

  11. Warm Debris Disk Candidates from WISE

    Science.gov (United States)

    Padgett, Deborah; Stapelfeldt, Karl; Liu, Wilson; Leisawitz, David

    2011-01-01

    The Wide Field Infrared Survey Explorer (WISE) has just completed a sensitive all-sky survey in photometric bands at 3.4, 4.6, 12, and 22 microns. We report on a preliminary investigation of main sequence Hipparcos and Tycho catalog stars with 22 micron emission in excess of photospheric levels. This warm excess emission traces material in the circumstellar region likely to host terrestrial planets and is preferentially found in young systems with ages warm debris disk candidates are detected among FGK stars and 150 A stars within 120 pc. We are in the process of obtaining spectra to determine spectral types and activity level of these stars and are using HST, Herschel and Keck to characterize the dust, multiplicity, and substellar companions of these systems. In this contribution, we will discuss source selection methods and individual examples from among the WISE debris disk candidates.

  12. Candidates for non-baryonic dark matter

    International Nuclear Information System (INIS)

    Fornengo, Nicolao

    2002-01-01

    This report is a brief review of the efforts to explain the nature of non-baryonic dark matter and of the studies devoted to the search for relic particles. Among the different dark matter candidates, special attention is devoted to relic neutralinos, by giving an overview of the recent calculations of its relic abundance and detection rates in a wide variety of supersymmetric schemes

  13. Candidates for non-baryonic dark matter

    OpenAIRE

    Fornengo, Nicolao

    2002-01-01

    This report is a brief review of the efforts to explain the nature of non-baryonic dark matter and of the studies devoted to the search for relic particles. Among the different dark matter candidates, special attention is devoted to relic neutralinos, by giving an overview of the recent calculations of its relic abundance and detection rates in a wide variety of supersymmetric schemes.

  14. Educational intervention for liver transplantation candidates

    OpenAIRE

    Mendes,Karina Dal Sasso; Silva Junior,Orlando de Castro e; Ziviani,Luciana da Costa; Rossin,Fabiana Murad; Zago,Márcia Maria Fontão; Galvão,Cristina Maria

    2013-01-01

    OBJECTIVE: The objective in this study was to analyze candidates' knowledge on the liver transplantation process before and after putting in practice an educational intervention. METHOD: A quasi-experimental, one-group pretest-posttest research design was adopted. The final sample included 15 subjects. Research data were collected between January and March 2010 in three phases, which were: pretest, implementation of the educational intervention (two meetings) and posttest. RESULTS: The result...

  15. Energy Beverage Consumption Among Naval Aviation Candidates.

    Science.gov (United States)

    Sather, Thomas E; Delorey, Donald R

    2016-06-01

    Since the debut of energy beverages, the consumption of energy beverages has been immensely popular with young adults. Research regarding energy beverage consumption has included college students, European Union residents, and U.S. Army military personnel. However, energy beverage consumption among naval aviation candidates in the United States has yet to be examined. The purpose of this study was to assess energy beverage consumption patterns (frequency and volume) among naval aviation candidates, including attitudes and perceptions regarding the benefits and safety of energy beverage consumption. A 44-item survey was used to assess energy beverage consumption patterns of 302 students enrolled in the Aviation Preflight Indoctrination Course at Naval Air Station Pensacola, FL. Results indicated that 79% of participants (N = 239) reported consuming energy beverages within the last year. However, of those who reported consuming energy beverages within the last year, only 36% (N = 85) reported consuming energy beverages within the last 30 d. Additionally, 51% (N = 153) of participants reported no regular energy beverages consumption. The majority of participants consumed energy beverages for mental alertness (67%), mental endurance (37%), and physical endurance (12%). The most reported side effects among participants included increased mental alertness (67%), increased heart rate (53%), and restlessness (41%). Naval aviation candidates appear to use energy drinks as frequently as a college student population, but less frequently than expected for an active duty military population. The findings of this study indicate that naval aviation candidates rarely use energy beverages (less than once per month), but when consumed, they use it for fatigue management.

  16. Reducing stigma and discrimination: Candidate interventions

    OpenAIRE

    Thornicroft, Graham; Brohan, Elaine; Kassam, Aliya; Lewis-Holmes, Elanor

    2008-01-01

    Abstract This paper proposes that stigma in relation to people with mental illness can be understood as a combination of problems of knowledge (ignorance), attitudes (prejudice) and behaviour (discrimination). From a literature review, a series of candidate interventions are identified which may be effective in reducing stigmatisation and discrimination at the following levels: individuals with mental illness and their family members; the workplace; and local, national and international. The ...

  17. Various Approaches for Targeting Quasar Candidates

    Science.gov (United States)

    Zhang, Y.; Zhao, Y.

    2015-09-01

    With the establishment and development of space-based and ground-based observational facilities, the improvement of scientific output of high-cost facilities is still a hot issue for astronomers. The discovery of new and rare quasars attracts much attention. Different methods to select quasar candidates are in bloom. Among them, some are based on color cuts, some are from multiwavelength data, some rely on variability of quasars, some are based on data mining, and some depend on ensemble methods.

  18. Caffeine Consumption Among Naval Aviation Candidates.

    Science.gov (United States)

    Sather, Thomas E; Williams, Ronald D; Delorey, Donald R; Woolsey, Conrad L

    2017-04-01

    Education frequently dictates students need to study for prolonged periods of time to adequately prepare for examinations. This is especially true with aviation preflight indoctrination (API) candidates who have to assimilate large volumes of information in a limited amount of time during API training. The purpose of this study was to assess caffeine consumption patterns (frequency, type, and volume) among naval aviation candidates attending API to determine the most frequently consumed caffeinated beverage and to examine if the consumption of a nonenergy drink caffeinated beverage was related to energy drink consumption. Data were collected by means of an anonymous 44-item survey administered and completed by 302 students enrolled in API at Naval Air Station Pensacola, FL. Results indicated the most frequently consumed caffeinated beverage consumed by API students was coffee (86.4%), with daily coffee consumption being approximately 28% and the most frequent pattern of consumption being 2 cups per day (85%). The least frequently consumed caffeinated beverages reported were energy drinks (52%) and energy shots (29.1%). The present study also found that the consumption patterns (weekly and daily) of caffeinated beverages (coffee and cola) were positively correlated to energy drink consumption patterns. Naval aviation candidates' consumption of caffeinated beverages is comparable to other college and high school cohorts. This study found that coffee and colas were the beverages of choice, with energy drinks and energy shots being the least frequently reported caffeinated beverages used. Additionally, a relationship between the consumption of caffeinated beverages and energy drinks was identified.Sather TE, Williams RD, Delorey DR, Woolsey CL. Caffeine consumption among naval aviation candidates. Aerosp Med Hum Perform. 2017; 88(4):399-405.

  19. An open-label, non-randomized study of the pharmacokinetics of the nutritional supplement nicotinamide riboside (NR and its effects on blood NAD+ levels in healthy volunteers.

    Directory of Open Access Journals (Sweden)

    Sophia E Airhart

    Full Text Available The co-primary objectives of this study were to determine the human pharmacokinetics (PK of oral NR and the effect of NR on whole blood nicotinamide adenine dinucleotide (NAD+ levels.Though mitochondrial dysfunction plays a critical role in the development and progression of heart failure, no mitochondria-targeted therapies have been translated into clinical practice. Recent murine studies have reported associations between imbalances in the NADH/NAD+ ratio with mitochondrial dysfunction in multiple tissues, including myocardium. Moreover, an NAD+ precursor, nicotinamide mononucleotide, improved cardiac function, while another NAD+ precursor, nicotinamide riboside (NR, improved mitochondrial function in muscle, liver and brown adipose. Thus, PK studies of NR in humans is critical for future clinical trials.In this non-randomized, open-label PK study of 8 healthy volunteers, 250 mg NR was orally administered on Days 1 and 2, then uptitrated to peak dose of 1000 mg twice daily on Days 7 and 8. On the morning of Day 9, subjects completed a 24-hour PK study after receiving 1000 mg NR at t = 0. Whole-blood levels of NR, clinical blood chemistry, and NAD+ levels were analyzed.Oral NR was well tolerated with no adverse events. Significant increases comparing baseline to mean concentrations at steady state (Cave,ss were observed for both NR (p = 0.03 and NAD+ (p = 0.001; the latter increased by 100%. Absolute changes from baseline to Day 9 in NR and NAD+ levels correlated highly (R2 = 0.72, p = 0.008.Because NR increases circulating NAD+ in humans, NR may have potential as a therapy in patients with mitochondrial dysfunction due to genetic and/or acquired diseases.

  20. An open-label, non-randomized study of the pharmacokinetics of the nutritional supplement nicotinamide riboside (NR) and its effects on blood NAD+ levels in healthy volunteers.

    Science.gov (United States)

    Airhart, Sophia E; Shireman, Laura M; Risler, Linda J; Anderson, Gail D; Nagana Gowda, G A; Raftery, Daniel; Tian, Rong; Shen, Danny D; O'Brien, Kevin D

    2017-01-01

    The co-primary objectives of this study were to determine the human pharmacokinetics (PK) of oral NR and the effect of NR on whole blood nicotinamide adenine dinucleotide (NAD+) levels. Though mitochondrial dysfunction plays a critical role in the development and progression of heart failure, no mitochondria-targeted therapies have been translated into clinical practice. Recent murine studies have reported associations between imbalances in the NADH/NAD+ ratio with mitochondrial dysfunction in multiple tissues, including myocardium. Moreover, an NAD+ precursor, nicotinamide mononucleotide, improved cardiac function, while another NAD+ precursor, nicotinamide riboside (NR), improved mitochondrial function in muscle, liver and brown adipose. Thus, PK studies of NR in humans is critical for future clinical trials. In this non-randomized, open-label PK study of 8 healthy volunteers, 250 mg NR was orally administered on Days 1 and 2, then uptitrated to peak dose of 1000 mg twice daily on Days 7 and 8. On the morning of Day 9, subjects completed a 24-hour PK study after receiving 1000 mg NR at t = 0. Whole-blood levels of NR, clinical blood chemistry, and NAD+ levels were analyzed. Oral NR was well tolerated with no adverse events. Significant increases comparing baseline to mean concentrations at steady state (Cave,ss) were observed for both NR (p = 0.03) and NAD+ (p = 0.001); the latter increased by 100%. Absolute changes from baseline to Day 9 in NR and NAD+ levels correlated highly (R2 = 0.72, p = 0.008). Because NR increases circulating NAD+ in humans, NR may have potential as a therapy in patients with mitochondrial dysfunction due to genetic and/or acquired diseases.

  1. Upper gastrointestinal alterations in kidney transplant candidates.

    Science.gov (United States)

    Homse Netto, João Pedro; Pinheiro, João Pedro Sant'Anna; Ferrari, Mariana Lopes; Soares, Mirella Tizziani; Silveira, Rogério Augusto Gomes; Maioli, Mariana Espiga; Delfino, Vinicius Daher Alvares

    2018-05-14

    The incidence of gastrointestinal disorders among patients with chronic kidney disease (CKD) is high, despite the lack of a good correlation between endoscopic findings and symptoms. Many services thus perform upper gastrointestinal (UGI) endoscopy on kidney transplant candidates. This study aims to describe the alterations seen on the upper endoscopies of 96 kidney-transplant candidates seen from 2014 to 2015. Ninety-six CKD patients underwent upper endoscopic examination as part of the preparation to receive kidney grafts. The data collected from the patients' medical records were charted on Microsoft Office Excel 2016 and presented descriptively. Mean values, medians, interquartile ranges and 95% confidence intervals of the clinic and epidemiological variables were calculated. Possible associations between endoscopic findings and infection by H. pylori were studied. Males accounted for 54.17% of the 96 patients included in the study. Median age and time on dialysis were 50 years and 50 months, respectively. The most frequent upper endoscopy finding was enanthematous pangastritis (57.30%), followed by erosive esophagitis (30.20%). Gastric intestinal metaplasia and peptic ulcer were found in 8.33% and 7.30% of the patients, respectively. H. pylori tests were positive in 49 patients, and H. pylori infection was correlated only with non-erosive esophagitis (P = 0.046). Abnormal upper endoscopy findings were detected in all studied patients. This study suggested that upper endoscopy is a valid procedure for kidney transplant candidates. However, prospective studies are needed to shed more light on this matter.

  2. Pulmonary rehabilitation in lung transplant candidates.

    Science.gov (United States)

    Li, Melinda; Mathur, Sunita; Chowdhury, Noori A; Helm, Denise; Singer, Lianne G

    2013-06-01

    While awaiting lung transplantation, candidates may participate in pulmonary rehabilitation to improve their fitness for surgery. However, pulmonary rehabilitation outcomes have not been systematically evaluated in lung transplant candidates. This investigation was a retrospective cohort study of 345 pre-transplant pulmonary rehabilitation participants who received a lung transplant between January 2004 and June 2009 and had available pre-transplant exercise data. Data extracted included: 6-minute walk tests at standard intervals; exercise training details; health-related quality-of-life (HRQL) measures; and early post-transplant outcomes. Paired t-tests were used to examine changes in the 6MW distance (6MWD), exercise training volume and HRQL during the pre-transplant period. We evaluated the association between pre-transplant 6MWD and transplant hospitalization outcomes. The final 6MWD prior to transplantation was only 15 m less than the listing 6MWD (n = 200; p = 0.002). Exercise training volumes increased slightly from the start of the pulmonary rehabilitation program until transplant: treadmill, increase 0.69 ml/kg/min (n = 238; p volumes are well preserved among lung transplant candidates participating in pulmonary rehabilitation, even in the setting of severe, progressive lung disease. Participants with greater exercise capacity prior to transplantation have more favorable early post-transplant outcomes. Copyright © 2013 International Society for Heart and Lung Transplantation. Published by Elsevier Inc. All rights reserved.

  3. Nuclear safety in EU candidate countries

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-10-01

    Nuclear safety in the candidate countries to the European Union is a major issue that needs to be addressed in the framework of the enlargement process. Therefore WENRA members considered it was their duty to offer their technical assistance to their Governments and the European Union Institutions. They decided to express their collective opinion on nuclear safety in those candidate countries having at least one nuclear power plant: Bulgaria, the Czech Republic, Hungary, Lithuania, Romania, Slovakia and Slovenia. The report is structured as follows: A foreword including background information, structure of the report and the methodology used, General conclusions of WENRA members reflecting their collective opinion, For each candidate country, an executive summary, a chapter on the status of the regulatory regime and regulatory body, and a chapter on the nuclear power plant safety status. Two annexes are added to address the generic safety characteristics and safety issues for RBMK and VVER plants. The report does not cover radiation protection and decommissioning issues, while safety aspects of spent fuel and radioactive waste management are only covered as regards on-site provisions. In order to produce this report, WENRA used different means: For the chapters on the regulatory regimes and regulatory bodies, experts from WENRA did the work. For the chapters on nuclear power plant safety status, experts from WENRA and from French and German technical support organisations did the work. Taking into account the contents of these chapters, WENRA has formulated its general conclusions in this report.

  4. Molecular candidates of MTV in air

    Science.gov (United States)

    Dam, Nico; Mirzaei, Mehrnoosh; van de Water, Willem

    2011-11-01

    In molecular tagging velocimetry (MTV), the molecules of a gas are used as flow tracers. These tracers can be produced at will by illumination with a laser which promotes molecules to a long- lived excited state, fuses N2 and N2 to NO, or makes molecules phosphoresce. A while later these tagged molecules can be visualized by laser-induced fluorescence, or by just watching them while they phosphoresce. Candidates for MTV in turbulence research must be arranged in structures narrower than the Kolmogorov scale, which remain narrow as time progresses, and must live longer than the Kolmogorov time. These requirements invalidate many candidates, candidates once deemed successful. They do so in various surprising manners that involve a combination of fluid flow and molecular dynamics. Rather than velocimetry in turbulence, MTV techniques offer a unique view on basic dispersion processes at the smallest scales of turbulence. In this way we have measured the spreading of clouds whose size is a few times the Kolmogorov length and the Batchelor dispersion of objects whose size is inside the inertial range.

  5. Nuclear safety in EU candidate countries

    International Nuclear Information System (INIS)

    2000-10-01

    Nuclear safety in the candidate countries to the European Union is a major issue that needs to be addressed in the framework of the enlargement process. Therefore WENRA members considered it was their duty to offer their technical assistance to their Governments and the European Union Institutions. They decided to express their collective opinion on nuclear safety in those candidate countries having at least one nuclear power plant: Bulgaria, the Czech Republic, Hungary, Lithuania, Romania, Slovakia and Slovenia. The report is structured as follows: A foreword including background information, structure of the report and the methodology used, General conclusions of WENRA members reflecting their collective opinion, For each candidate country, an executive summary, a chapter on the status of the regulatory regime and regulatory body, and a chapter on the nuclear power plant safety status. Two annexes are added to address the generic safety characteristics and safety issues for RBMK and VVER plants. The report does not cover radiation protection and decommissioning issues, while safety aspects of spent fuel and radioactive waste management are only covered as regards on-site provisions. In order to produce this report, WENRA used different means: For the chapters on the regulatory regimes and regulatory bodies, experts from WENRA did the work. For the chapters on nuclear power plant safety status, experts from WENRA and from French and German technical support organisations did the work. Taking into account the contents of these chapters, WENRA has formulated its general conclusions in this report

  6. Elections of members to the Governing Board of the Pension Fund

    CERN Multimedia

    2005-01-01

    This year, one member and two alternates are to be elected. The candidate who obtains the most votes will be elected member and the other candidates will be their alternates. These elections will take place following the timetable given below: Monday 21 November 2005 Voting closes at 12:00. Counting of votes from 14:30. Tuesday 22 November 2005 Forwarding of results to the Communications Section for publication in the Bulletin of 28 November. CERN - EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH PENSION FUND ELECTIONS - Pension Fund This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: Name: MARTEL First Name: Pedro I arrived at CERN as a Staff member in 1995, and have been working with Engineering Databases since then. I am also personally interested in (macro and micro) economic issues. As a member of the Staff Association's Executive Commission in charge ...

  7. Optimalization activity of ZnO NR/TiO2 NR-P3HT as an active layer based on hybrid bulk heterojunction on dye sensitized solar cell (DSSC)

    International Nuclear Information System (INIS)

    Saputri, Liya Nikmatul Maula Zulfa; Ramelan, Ari Handono; Hanif, Qonita Awliya; Hasanah, Yesi Ihdina Fityatal; Prajanira, Lau Bekti; Wahyuningsih, Sayekti

    2016-01-01

    Dye sensitized solar cell (DSSC) with metal inorganic and conjugated organic polymer mixture, ZnO NR/TiO 2 NR-P3HT as an active layer based on hybrid bulk heterojunction has been studied. The hybrid material was used to optimize DSSC performs for better efficiency than only TiO 2 as an electrode. Synthesis of TiO 2 nanorods (NR) was conducted by ball milling 1000 rpm for 4 hours and strong base reaction by hydrothermal process at 120 °C overnight. And the ZnO NR was synthesized from Zn(NO 3 ) 2 .4H 2 O precusor by hydrotermal process at 90 °C for 5 hours and calcined on various temperature s of 400, 600, and 800 °C. ZnO NR was coated into an Tndium Tin Oxide (TTO) glass to collecting electron s effectively, where TiO 2 NR were incorporated with poly(3 -hexylthiophene) (P3HT) on various concentration s of 5, 10, 15 mg/mL to obtain a larger surface area. Material characterization were performed by X -Ray Diffraction (XRD) and Uv-Vis spectrophotometer. For an application of DSSC were measured by T-V Keithley Multimeter and the efficiency of DSSC at various P3HT’s concentrations of 5, 10, 15 mg/mL were 7.44 × 10 −3 , 0.0114, 0.0104, respectively. The maximum efficiency of DSSC was showed when TiO 2 NR-P3HT’s concentration was 10 mg/mL.

  8. Optimalization activity of ZnO NR/TiO2 NR-P3HT as an active layer based on hybrid bulk heterojunction on dye sensitized solar cell (DSSC)

    Energy Technology Data Exchange (ETDEWEB)

    Saputri, Liya Nikmatul Maula Zulfa; Ramelan, Ari Handono; Hanif, Qonita Awliya; Hasanah, Yesi Ihdina Fityatal; Prajanira, Lau Bekti; Wahyuningsih, Sayekti, E-mail: sayektiw@mipa.uns.ac.id [Chemistry Department, Faculty of Mathematics and Natural Sciences, Sebelas Maret University, Ir.Sutami 36A Kentingan Surakarta 57/26, Central Java (Indonesia)

    2016-04-19

    Dye sensitized solar cell (DSSC) with metal inorganic and conjugated organic polymer mixture, ZnO NR/TiO{sub 2} NR-P3HT as an active layer based on hybrid bulk heterojunction has been studied. The hybrid material was used to optimize DSSC performs for better efficiency than only TiO{sub 2} as an electrode. Synthesis of TiO{sub 2} nanorods (NR) was conducted by ball milling 1000 rpm for 4 hours and strong base reaction by hydrothermal process at 120 °C overnight. And the ZnO NR was synthesized from Zn(NO{sub 3}){sub 2}.4H{sub 2}O precusor by hydrotermal process at 90 °C for 5 hours and calcined on various temperature s of 400, 600, and 800 °C. ZnO NR was coated into an Tndium Tin Oxide (TTO) glass to collecting electron s effectively, where TiO{sup 2} NR were incorporated with poly(3 -hexylthiophene) (P3HT) on various concentration s of 5, 10, 15 mg/mL to obtain a larger surface area. Material characterization were performed by X -Ray Diffraction (XRD) and Uv-Vis spectrophotometer. For an application of DSSC were measured by T-V Keithley Multimeter and the efficiency of DSSC at various P3HT’s concentrations of 5, 10, 15 mg/mL were 7.44 × 10{sup −3}, 0.0114, 0.0104, respectively. The maximum efficiency of DSSC was showed when TiO{sup 2} NR-P3HT’s concentration was 10 mg/mL.

  9. Expression of NR1I3 in mouse lung tumors induced by the tobacco-specific nitrosamine 4-(methylnitrosamino)-4-(3-pyridyl)-1-butanone

    Energy Technology Data Exchange (ETDEWEB)

    Fukumasu, H.; Cordeiro, Y.G.; Rochetti, A.L.; Barra, C.N.; Sámora, T.S.; Strefezzi, R.F. [Laboratório de Oncologia Comparada e Translacional, Departmento de Medicina Veterinária, Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de São Paulo, Pirassununga, SP (Brazil); Dagli, M.L.Z. [Laboratório de Oncologia Experimental e Comparada, Departmento de Patologia, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, São Paulo, SP (Brazil)

    2015-02-13

    Nuclear receptor subfamily 1, group I, member 3 (NR1I3) is reported to be a possible novel therapeutic target for some cancers, including lung, brain and hematopoietic tumors. Here, we characterized expression of NR1I3 in a mouse model of lung carcinogenesis induced by 4-(methylnitrosamino)-4-(3-pyridyl)-1-butanone (NNK), the most potent tobacco carcinogen. Lung tumors were collected from mice treated with NNK (400 mg/kg) and euthanized after 52 weeks. Benign and malignant lesions were formalin-fixed and paraffin-embedded for histology and immunohistochemistry, with samples snap-frozen for mRNA analysis. Immunohistochemically, we found that most macrophages and type I and II pneumocytes expressed NR1I3, whereas fibroblasts and endothelial cells were NR1I3{sup −}. Compared with benign lesions, malignant lesions had less NR1I3{sup +} tumor cells. Gene expression analysis also showed an inverse correlation between NR1I3 mRNA expression and tumor size (P=0.0061), suggesting that bigger tumors expressed less NR1I3 transcripts, in accordance with our immunohistochemical NR1I3 tests. Our results indicate that NR1I3 expression decreased during progression of malignant lung tumors induced by NNK in mice.

  10. nr0b1 (DAX1) mutation in zebrafish causes female-to-male sex reversal through abnormal gonadal proliferation and differentiation.

    Science.gov (United States)

    Chen, Sijie; Zhang, Hefei; Wang, Fenghua; Zhang, Wei; Peng, Gang

    2016-09-15

    Sex determinations are diverse in vertebrates. Although many sex-determining genes and pathways are conserved, the mechanistic roles of these genes and pathways in the genetic sex determination are not well understood. DAX1 (encoded by the NR0B1 gene) is a vertebrate specific orphan nuclear receptor that regulates gonadal development and sexual determination. In human, duplication of the NR0B1 gene leads to male-to-female sex reversal. In mice, Nr0b1 shows both pro-testis and anti-testis functions. We generated inheritable nr0b1 mutation in the zebrafish and found the nr0b1 mutation caused homozygous mutants to develop as fertile males due to female-to-male sex reversal. The nr0b1 mutation did not increase Caspase-3 labeling nor tp53 expression in the developing gonads. Introduction of a tp53 mutation into the nr0b1 mutant did not rescue the sex-reversal phenotype. Further examination revealed reduction in cell proliferation and abnormal somatic cell differentiation in the nr0b1 mutant gonads at the undifferentiated and bi-potential ovary stages. Together, our results suggest nr0b1 regulates somatic cell differentiation and cell proliferation to ensure normal sex development in the zebrafish. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  11. Expression of NR1I3 in mouse lung tumors induced by the tobacco-specific nitrosamine 4-(methylnitrosamino)-4-(3-pyridyl)-1-butanone

    International Nuclear Information System (INIS)

    Fukumasu, H.; Cordeiro, Y.G.; Rochetti, A.L.; Barra, C.N.; Sámora, T.S.; Strefezzi, R.F.; Dagli, M.L.Z.

    2015-01-01

    Nuclear receptor subfamily 1, group I, member 3 (NR1I3) is reported to be a possible novel therapeutic target for some cancers, including lung, brain and hematopoietic tumors. Here, we characterized expression of NR1I3 in a mouse model of lung carcinogenesis induced by 4-(methylnitrosamino)-4-(3-pyridyl)-1-butanone (NNK), the most potent tobacco carcinogen. Lung tumors were collected from mice treated with NNK (400 mg/kg) and euthanized after 52 weeks. Benign and malignant lesions were formalin-fixed and paraffin-embedded for histology and immunohistochemistry, with samples snap-frozen for mRNA analysis. Immunohistochemically, we found that most macrophages and type I and II pneumocytes expressed NR1I3, whereas fibroblasts and endothelial cells were NR1I3 − . Compared with benign lesions, malignant lesions had less NR1I3 + tumor cells. Gene expression analysis also showed an inverse correlation between NR1I3 mRNA expression and tumor size (P=0.0061), suggesting that bigger tumors expressed less NR1I3 transcripts, in accordance with our immunohistochemical NR1I3 tests. Our results indicate that NR1I3 expression decreased during progression of malignant lung tumors induced by NNK in mice

  12. Importance of funding in decommissioning cost estimates

    International Nuclear Information System (INIS)

    Mingst, B.C.

    1987-01-01

    Decommissioning cost estimates have been made by several study groups for the decommissioning of pressurized-water and boiling-water nuclear power stations. The results of these studies are comparable when corrected for inflation and the differences in contingency factors applied by the study groups. The estimated dismantling costs differ far less than a factor of 2 in all cases, despite the design differences found in the plants that were studied. An analysis of the different methods available for funding the dismantling of these facilities shows the much stronger effect that the choice of funding methods has on the net cost of decommissioning. The total cost of dismantling may vary more than a factor of 4 from one funding method to another, assuming current or recent historical inflation rates. The funding methods evaluated include sinking funds, deposits, negative-salvage value depreciation, and insurance. These funding methods are taken from the NRC's Notice of Proposed Rulemaking description of acceptable funding methods. The funding analysis for this study was performed using the DECOST-86 computer code. The evaluation of funding options for a nuclear facility, and the appropriate choice of the funding method best for that facility, are found to be more important than detailed engineering studies in determining the net cost of decommissioning during the early portions of the plant's operating lifetime

  13. Election to the Board of the Mutual Aid Fund

    CERN Multimedia

    Mutual Aid Fund

    2013-01-01

    Every two years, the Board of the Mutual Aid Fund has to replace a proportion of its members. In accordance with article 6 of the Fund’s General Regulations, three members must leave and have to be replaced. These three members may subscribe again. All members of the CERN staff are eligible. If you are prepared to devote about two hours a month during working hours to assist your colleagues with financial problems, do not hesitate to join this self-governing Board. Candidates must announce their intention to stand for election by 31st January 2014. Fill in the present form and return it to P. Droux/FP (72265) who will also be pleased to provide further information. Name, First Name ................................................................. Department .................................... Tel .............................

  14. Election to the Board of the Mutual Aid Fund

    CERN Multimedia

    Mutual Aid Fund

    2013-01-01

    Every two years, the Board of the Mutual Aid Fund has to replace a proportion of its members. In accordance with article 6 of the Fund’s General Regulations, three members must leave and have to be replaced. These three members may apply again. All members of the CERN staff are eligible. If you are prepared to devote about two hours a month during working hours to assist your colleagues with financial problems, do not hesitate to join this self-governing board. Candidates must announce their intention to stand for election by 31 January 2014. Fill in the present form and return it to P. Droux/FP (72265)  who will also be pleased to provide further information. Name, First Name: ................................................................. Department: .................................... Tel.: ..............................

  15. Election to the Board of the Mutual Aid Fund

    CERN Multimedia

    Mutual Aid Fund

    2011-01-01

    Every year, the Board of the Mutual Aid Fund has to replace a proportion of its members. In accordance with article 6 of the Fund’s General Regulations, three members must leave and have to be replaced. These three members may subscribe again. All members of the CERN staff are eligible. If you are prepared to devote about two hours a month during working hours to assist your colleagues with financial problems, do not hesitate to join this self-governing Board. Candidates must announce their intention to stand for election by 1st Mars 2011. Fill in the present form and return it to P. Droux/FP (72265) or C. Potter/PH (74279) who will also be pleased to provide further information. Name, First Name ................................................................. Department .................................... Tel .............................

  16. Election to the Board of the Mutual Aid Fund

    CERN Multimedia

    Fonds d'Entraide

    2011-01-01

    Every year, the Board of the Mutual Aid Fund has to replace a proportion of its members. In accordance with article 6 of the Fund’s General Regulations, three members must leave and have to be replaced. These three members may subscribe again. All members of the CERN staff are eligible. If you are prepared to devote about two hours a month during working hours to assist your colleagues with financial problems, do not hesitate to join this self-governing Board. Candidates must announce their intention to stand for election by 1st Mars 2011. Fill in the present form and return it to P. Droux/FP (72265) or C. Potter/PH (74279) who will also be pleased to provide further information. Name, First Name Department Tel  

  17. 76 FR 38432 - TIAA-CREF Funds, et al.; Notice of Application

    Science.gov (United States)

    2011-06-30

    ... & Income Fund, High-Yield Fund, Inflation-Linked Bond Fund, International Equity Fund, International Equity... Market Fund, Real Estate Securities Fund, Short-Term Bond Fund, Small-Cap Equity Fund; Teachers Advisors..., Growth & Income Fund, High-Yield Fund, Inflation-Linked Bond Fund, International Equity Fund...

  18. Kalirin Binds the NR2B Subunit of the NMDA Receptor, Altering Its Synaptic Localization and Function

    KAUST Repository

    Kiraly, D. D.

    2011-08-31

    The ability of dendritic spines to change size and shape rapidly is critical in modulating synaptic strength; these morphological changes are dependent upon rearrangements of the actin cytoskeleton. Kalirin-7 (Kal7), a Rho guanine nucleotide exchange factor localized to the postsynaptic density (PSD), modulates dendritic spine morphology in vitro and in vivo. Kal7 activates Rac and interacts with several PSD proteins, including PSD-95, DISC-1, AF-6, and Arf6. Mice genetically lacking Kal7 (Kal7KO) exhibit deficient hippocampal long-term potentiation (LTP) as well as behavioral abnormalities in models of addiction and learning. Purified PSDs from Kal7KO mice contain diminished levels of NR2B, an NMDA receptor subunit that plays a critical role in LTP induction. Here we demonstrate that Kal7KO animals have decreased levels of NR2B-dependent NMDA receptor currents in cortical pyramidal neurons as well as a specific deficit in cell surface expression of NR2B. Additionally, we demonstrate that the genotypic differences in conditioned place preference and passive avoidance learning seen in Kal7KO mice are abrogated when animals are treated with an NR2B-specific antagonist during conditioning. Finally, we identify a stable interaction between the pleckstrin homology domain of Kal7 and the juxtamembrane region of NR2B preceding its cytosolic C-terminal domain. Binding of NR2B to a protein that modulates the actin cytoskeleton is important, as NMDA receptors require actin integrity for synaptic localization and function. These studies demonstrate a novel and functionally important interaction between the NR2B subunit of the NMDA receptor and Kalirin, proteins known to be essential for normal synaptic plasticity.

  19. A mollusk VDR/PXR/CAR-like (NR1J) nuclear receptor provides insight into ancient detoxification mechanisms

    Energy Technology Data Exchange (ETDEWEB)

    Cruzeiro, Catarina, E-mail: catarinarcruzeiro@hotmail.com [ICBAS - Institute of Biomedical Sciences Abel Salazar, U. Porto - University of Porto (Portugal); CIIMAR/CIMAR - Interdisciplinary Center of Marine and Environmental Research, U. Porto (Portugal); Lopes-Marques, Mónica, E-mail: monicaslm@hotmail.com [ICBAS - Institute of Biomedical Sciences Abel Salazar, U. Porto - University of Porto (Portugal); CIIMAR/CIMAR - Interdisciplinary Center of Marine and Environmental Research, U. Porto (Portugal); Ruivo, Raquel, E-mail: ruivo.raquel@gmail.com [CIIMAR/CIMAR - Interdisciplinary Center of Marine and Environmental Research, U. Porto (Portugal); Rodrigues-Oliveira, Nádia, E-mail: nadia.oliveira@ciimar.up.pt [CIIMAR/CIMAR - Interdisciplinary Center of Marine and Environmental Research, U. Porto (Portugal); Santos, Miguel M., E-mail: santos@ciimar.up.pt [CIIMAR/CIMAR - Interdisciplinary Center of Marine and Environmental Research, U. Porto (Portugal); FCUP - Faculty of Sciences, Department of Biology, U. Porto (Portugal); Rocha, Maria João, E-mail: mjsrocha@netcabo.pt [ICBAS - Institute of Biomedical Sciences Abel Salazar, U. Porto - University of Porto (Portugal); CIIMAR/CIMAR - Interdisciplinary Center of Marine and Environmental Research, U. Porto (Portugal); Rocha, Eduardo, E-mail: erocha@icbas.up.pt [ICBAS - Institute of Biomedical Sciences Abel Salazar, U. Porto - University of Porto (Portugal); CIIMAR/CIMAR - Interdisciplinary Center of Marine and Environmental Research, U. Porto (Portugal); Castro, L. Filipe C., E-mail: filipe.castro@ciimar.up.pt [CIIMAR/CIMAR - Interdisciplinary Center of Marine and Environmental Research, U. Porto (Portugal); FCUP - Faculty of Sciences, Department of Biology, U. Porto (Portugal)

    2016-05-15

    Highlights: • A nuclear receptor orthologue of the NR1J group is isolated from a mollusc. • The molluscan NR1J transactivates gene expression upon exposure to okadaic acid but not a pesticide, esfenvarelate and triclosan. • Lineage specific gene duplications and gene loss have occurred in the NR1J of protostomes with likely impacts on detoxification mechanisms. - Abstract: The origin and diversification of the metazoan endocrine systems represents a fundamental research issue in biology. Nuclear receptors are critical components of these systems. A particular group named VDR/PXR/CAR (NR1I/J) is central in the mediation of detoxification responses. While orthologues have been thoroughly characterized in vertebrates, a sparse representation is currently available for invertebrates. Here, we provide the first isolation and characterization of a lophotrochozoan protostome VDR/PXR/CAR nuclear receptor (NR1J), in the estuarine bivalve the peppery furrow shell (Scrobicularia plana). Using a reporter gene assay, we evaluated the xenobiotic receptor plasticity comparing the human PXR with the S. plana NR1Jβ. Our results show that the molluscan receptor responds to a natural toxin (okadaic acid) in a similar fashion to that reported for other invertebrates. In contrast, the pesticide esfenvalerate displayed a unique response, since it down regulated transactivation at higher concentrations, while for triclosan no response was observed. Additionally, we uncovered lineage specific gene duplications and gene loss in the gene group encoding NRs in protostomes with likely impacts on the complexity of detoxification mechanisms across different phyla. Our findings pave the way for the development of multi-specific sensor tools to screen xenobiotic compounds acting via the NR1I/J group.

  20. A mollusk VDR/PXR/CAR-like (NR1J) nuclear receptor provides insight into ancient detoxification mechanisms

    International Nuclear Information System (INIS)

    Cruzeiro, Catarina; Lopes-Marques, Mónica; Ruivo, Raquel; Rodrigues-Oliveira, Nádia; Santos, Miguel M.; Rocha, Maria João; Rocha, Eduardo; Castro, L. Filipe C.

    2016-01-01

    Highlights: • A nuclear receptor orthologue of the NR1J group is isolated from a mollusc. • The molluscan NR1J transactivates gene expression upon exposure to okadaic acid but not a pesticide, esfenvarelate and triclosan. • Lineage specific gene duplications and gene loss have occurred in the NR1J of protostomes with likely impacts on detoxification mechanisms. - Abstract: The origin and diversification of the metazoan endocrine systems represents a fundamental research issue in biology. Nuclear receptors are critical components of these systems. A particular group named VDR/PXR/CAR (NR1I/J) is central in the mediation of detoxification responses. While orthologues have been thoroughly characterized in vertebrates, a sparse representation is currently available for invertebrates. Here, we provide the first isolation and characterization of a lophotrochozoan protostome VDR/PXR/CAR nuclear receptor (NR1J), in the estuarine bivalve the peppery furrow shell (Scrobicularia plana). Using a reporter gene assay, we evaluated the xenobiotic receptor plasticity comparing the human PXR with the S. plana NR1Jβ. Our results show that the molluscan receptor responds to a natural toxin (okadaic acid) in a similar fashion to that reported for other invertebrates. In contrast, the pesticide esfenvalerate displayed a unique response, since it down regulated transactivation at higher concentrations, while for triclosan no response was observed. Additionally, we uncovered lineage specific gene duplications and gene loss in the gene group encoding NRs in protostomes with likely impacts on the complexity of detoxification mechanisms across different phyla. Our findings pave the way for the development of multi-specific sensor tools to screen xenobiotic compounds acting via the NR1I/J group.

  1. Kalirin Binds the NR2B Subunit of the NMDA Receptor, Altering Its Synaptic Localization and Function

    KAUST Repository

    Kiraly, D. D.; Lemtiri-Chlieh, Fouad; Levine, E. S.; Mains, R. E.; Eipper, B. A.

    2011-01-01

    The ability of dendritic spines to change size and shape rapidly is critical in modulating synaptic strength; these morphological changes are dependent upon rearrangements of the actin cytoskeleton. Kalirin-7 (Kal7), a Rho guanine nucleotide exchange factor localized to the postsynaptic density (PSD), modulates dendritic spine morphology in vitro and in vivo. Kal7 activates Rac and interacts with several PSD proteins, including PSD-95, DISC-1, AF-6, and Arf6. Mice genetically lacking Kal7 (Kal7KO) exhibit deficient hippocampal long-term potentiation (LTP) as well as behavioral abnormalities in models of addiction and learning. Purified PSDs from Kal7KO mice contain diminished levels of NR2B, an NMDA receptor subunit that plays a critical role in LTP induction. Here we demonstrate that Kal7KO animals have decreased levels of NR2B-dependent NMDA receptor currents in cortical pyramidal neurons as well as a specific deficit in cell surface expression of NR2B. Additionally, we demonstrate that the genotypic differences in conditioned place preference and passive avoidance learning seen in Kal7KO mice are abrogated when animals are treated with an NR2B-specific antagonist during conditioning. Finally, we identify a stable interaction between the pleckstrin homology domain of Kal7 and the juxtamembrane region of NR2B preceding its cytosolic C-terminal domain. Binding of NR2B to a protein that modulates the actin cytoskeleton is important, as NMDA receptors require actin integrity for synaptic localization and function. These studies demonstrate a novel and functionally important interaction between the NR2B subunit of the NMDA receptor and Kalirin, proteins known to be essential for normal synaptic plasticity.

  2. GOVERNING BOARD OF THE PENSION FUND

    CERN Document Server

    2001-01-01

    The Governing Board met on 4 September in its first session since the summer break. On this occasion, the Board invited the two actuaries entrusted with the three-yearly actuarial review of the Fund, MP Actuaires SA (Geneva) and AON Consulting (Brussels), to present their results. Although the two studies were conducted independently and simultaneously, the Governing Board noted that the underlying methodology was remarkably similar in both cases. Both actuaries adopted a stochastic approach, both performed analyses based on the closed-fund method and on the open-fund method, and both made an evaluation of the risks for the appreciation of the Fund's financial position. This methodology produced consistent results which, while not always identical, are superimposable in terms of their order of magnitude. Under the closed-fund method, which involves assessing the Fund's financial situation as if it were closed on the date of calculation without any new members being admitted, both actuaries conclude that the s...

  3. Pension fund excellence creating value for stakeholders

    CERN Document Server

    Ambachtsheer, Keith P.

    1998-01-01

    Internationally recognized experts in the field introduce their "business excellence paradigm". In this book, two leading pension fund experts lay out a comprehensive plan for effective fund management. With the help of domestic and global case studies they critically assess current approaches to pension fund management and isolate what works and what doesn't using their unique critically acclaimed "run-it-like-a-business" model. Keith P. Ambachtsheer (Toronto, Canada) is principle at KPA Advisory Service, Inc., a pension fund management consulting firm. He runs The Ambachtsheer Letter and cofounded Cost Effective Measurement, Inc., which monitors the performance of 300 of the world's largest asset funds. D. Don Ezra (Toronto, Canada) is Director of European Consulting at Frank Russell Co. His previous books include The Struggle for Pension Fund Wealth.

  4. Financial Crisis and Corporate Social Responsible Mutual Fund Flows

    OpenAIRE

    Sitikantha Parida; Zhihong Wang

    2018-01-01

    In this paper, we investigate investment flows into mutual funds that hold more high corporate social responsible stocks (top CSR funds) vs. mutual funds that hold more low corporate social responsible stocks (bottom CSR funds). Using a large sample of equity mutual funds spanning 2003–2012, we find that top CSR funds on average receive about 5% less investment per annum compared to the other funds; whereas bottom CSR funds receive about 5.6% more investments. These relative negative and posi...

  5. Incentive Contracts and Hedge Fund Management

    OpenAIRE

    Jens Carsten Jackwerth; James E. Hodder

    2005-01-01

    This paper investigates dynamically optimal risk-taking by an expected-utility maximizing manager of a hedge fund. We examine the effects of variations on a compensation structure that includes a percentage management fee, a performance incentive for exceeding a specified highwater mark, and managerial ownership of fund shares. In our basic model, there is an exogenous liquidation barrier where the fund is shut down due to poor performance. We also consider extensions where the manager can vo...

  6. Indian mutual fund industry: Opportunities and challenges

    OpenAIRE

    Jayant R. Kale; Venkatesh Panchapagesan

    2012-01-01

    This article presents an overview of the mutual fund industry in India and the reasons for its poor penetration, which includes lack of objective research. It benchmarks the industry globally, and raises key issues regarding the ownership and performance of mutual funds, the sensitivity of fund flows to performance, and the importance of regulation to its growth, all of which have been largely under researched in India. It then captures the views of leading practitioners on these and other is...

  7. Downside Risk Timing by Mutual Funds

    OpenAIRE

    Bodnaruk, Andriy; Chokaev, Bekhan; Simonov, Andrei

    2015-01-01

    We study whether mutual funds systematically manage downside risk of their portfolios in ways that improve their performance. We find that actively managed mutual funds on average possess positive downside risk timing ability. Funds investing in large-cap and value stocks have stronger downside risk timing skills. Managers adjust funds’ downside risk exposure in response to macroeconomic information. The economic value of downside risk timing is comparable to that of market timing.

  8. Federal Research and Development Funding: FY2009

    Science.gov (United States)

    2009-05-22

    are funded through the NIH Management Fund, financed by taps on other NIH appropriations.) President Bush’s FY2009 budget proposal gave most of the... Alchemy of the 21st Century,” remarks, Texas Academy of Medicine, Engineering and Science Fourth Annual Conference, Austin, Texas, January 4, 2007...significant decrease in financing for MEP. Funding for in-house research and development under the Scientific and Technology Research and Services (STRS

  9. ANNUAL REPORT OF THE PENSION FUND

    CERN Multimedia

    HR Department

    2009-01-01

    The 2008 Annual Report and Accounts of the Pension Fund which was approved by Council at its session of 19 June 2009, is now available from the Departmental secretariats. It is also available on the Pension fund site: http://pensions.web.cern.ch/Pensions/ Pension beneficiaries can obtain this document from Emilie Clerc (tel. + 41 22 767 87 98), building 5-5/017. Secretariat of the Pension Fund 72742

  10. Annual Report of the Pension Fund

    CERN Multimedia

    HR Department

    2009-01-01

    The 2008 Annual Report and Accounts of the Pension Fund, which were approved by theCouncil at its session of 19 June 2009, are now available from Departmental secretariats. The document is also available on the Pension Fund website: http://pensions.web.cern.ch/Pensions/ Pension beneficiaries can obtain the document from Emilie Clerc (tel. + 41 22 767 87 98), Building 5-5/017. Secretariat of the Pension Fund 72742

  11. Annual Report of the Pension Fund

    CERN Document Server

    HR Department

    2009-01-01

    The 2008 Annual Report and Accounts of the Pension Fund which was approved by Council at its session of 19 June 2009, is now available from the Departmental secretariats. It is also available on the Pension fund site: http://pensions.web.cern.ch/Pensions/ Pension beneficiaries can obtain this document from Emilie Clerc (tel. + 41 22 767 87 98), building 5-5/017. Secretariat of the Pension Fund 72742

  12. Creative Partnerships for Funding Nursing Research

    OpenAIRE

    McCann, Judith J.; Hills, Elizabeth Blanchard; Zauszniewski, Jaclene A.; Smith, Carol E.; Farran, Carol J.; Wilkie, Diana J.

    2010-01-01

    The Small Business Innovation Research (SBIR) program and the Small Business Technology Transfer Research (STTR) program are two federal funding mechanisms that some nurses in academic positions have used to support research and development of innovative nursing products or services. Both the SBIR and STTR mechanisms are excellent sources of funding for nurse researchers who want to capitalize on relationships with small businesses or obtain seed money to fund high risk projects with potentia...

  13. Measurement of Accountability Management of Village Funds

    OpenAIRE

    Yunita, Anggraeni; Christianingrum

    2018-01-01

    The purpose of this study is to measure the accountability of village funds management in Kabupaten Bangka. In relation to the Village Funds program which is a government program, the measurement of accountability of Village Funds management uses accountability principles consisting of Transparency, Liability, Controlling, Responsibility and Responsiveness which are the principles of accountability developed by the United Nations Development Program in measuring bureaucratic accountability. T...

  14. Liquidity risk and contagion for liquid funds

    OpenAIRE

    Darolles , Serge; Dudek , Jeremy; Le Fol , Gaëlle

    2014-01-01

    Fund managers face liquidity problems but they have to distinguish the market liquidity risk implied by their assets and the funding liquidity risk. This latter is due to both the liquidity mismatch between assets and liabilities and the redemption risk due to the possible outflows from clients. The main contribution of this paper is the analysis of contagion looking at common market liquidity problems to detect funding liquidity problems. Using the CDS Bond Spread basis as a liquidity indica...

  15. PERFORMANCE EVALUATION OF TURKISH TYPE A MUTUAL FUNDS AND PENSION STOCK FUNDS BY USING TOPSIS METHOD

    Directory of Open Access Journals (Sweden)

    Nesrin ALPTEKIN

    2009-07-01

    Full Text Available In this paper, it is evaluated performance of Turkish Type A mutual funds and pension stock funds by using TOPSIS method which is a multicriteria decision making approach. Both of these funds compose of stocks in their portfolios, so it can be enabled to compare each other. Generally, mutual or pension funds are evaluated according to their risk and return. At this point, it is used traditional performance measurement techniques of funds like Sharpe ratio, Sortino ratio, Treynor index and Jensen’s alpha. TOPSIS method takes into consideration all of these fund performance measurement techniques and provides more reasonable performance measurement.

  16. INTRAHIPPOCAMPAL ADMINISTRATION OF IBOTENIC ACID INDUCED CHOLINERGIC DYSFUNCTION via NR2A/NR2B EXPRESSION: IMPLICATIONS OF RESVERATROL AGAINST ALZHEIMER DISEASE PATHOPHYSIOLOGY

    Directory of Open Access Journals (Sweden)

    Chennakesavan eKarthick

    2016-04-01

    Full Text Available Although several drugs revealed moderate amelioration of symptoms, none of them have sufficient potency to prevent or reverse the progression towards Alzheimer’s disease (AD pathology. Resveratrol (RSV, a polyphenolic compound has shown an outstanding therapeutic effect on a broad spectrum of diseases like age-associated neurodegeneration, inflammation etc. The present study was thus conducted to assess the therapeutic efficacy of RSV in ameliorating the deleterious effects of Ibotenic acid (IBO in male Wistar rats. Stereotactic intrahippocampal administration of IBO (5µg/µl lesioned rats impairs cholinergic transmission, learning and memory performance that is rather related to AD and thus chosen as a suitable model to understand the drug efficacy in preventing AD pathophysiology. Since IBO is an agonist of glutamate, it is expected to exhibit an excitotoxic effect by altering glutamatergic receptors like NMDA receptor. The current study displayed significant alterations in the mRNA expression of NR2A and NR2B subunits of NMDA receptors, and further it is surprising to note that cholinergic receptors decreased in expression particularly α7-nAChR with increased m1AChR. RSV administration (20mg/kg body weight, i.p significantly reduced these changes in IBO induced rats. Glutamatergic and cholinergic receptor alterations were associated with significant changes in the behavioral parameters of rats induced by IBO. While RSV improved spatial learning performance, attenuated immobility and improvised open field activity in IBO induced rats. NR2B activation in the present study might mediate cell death through oxidative stress that form the basis of abnormal behavioral pattern in IBO induced rats. Interestingly, RSV that could efficiently encounter oxidative stress have significantly decreased stress markers viz., nitrite, PCO, and MDA levels by enhancing antioxidant status. Histopathological analysis displayed significant reduction in the

  17. 25 CFR 47.11 - Can these funds be used as matching funds for other Federal programs?

    Science.gov (United States)

    2010-04-01

    ... EDUCATION UNIFORM DIRECT FUNDING AND SUPPORT FOR BUREAU-OPERATED SCHOOLS § 47.11 Can these funds be used as matching funds for other Federal programs? A Bureau-operated school may use funds that it receives under...

  18. Are international fund flows pro- or counter-cyclical?

    NARCIS (Netherlands)

    Li, Suxiao; de Haan, Jakob; Scholtens, Bert; Yang, Haizhen

    2015-01-01

    We investigate whether international fund flows are pro-or counter-cyclical by employing a concordance index. International fund flows are investments in bond and equity markets by institutional investors, such as mutual funds, exchange traded funds, closed-end funds and hedge funds. We find that

  19. Improvement of Classification of Enterprise Circulating Funds

    Directory of Open Access Journals (Sweden)

    Rohanova Hanna O.

    2014-02-01

    Full Text Available The goal of the article lies in revelation of possibilities of increase of efficiency of managing enterprise circulating funds by means of improvement of their classification features. Having analysed approaches of many economists to classification of enterprise circulating funds, systemised and supplementing them, the article offers grouping classification features of enterprise circulating funds. In the result of the study the article offers an expanded classification of circulating funds, which clearly shows the role of circulating funds in managing enterprise finance and economy in general. The article supplements and groups classification features of enterprise circulating funds by: the organisation level, functioning character, sources of formation and their cost, and level of management efficiency. The article shows that the provided grouping of classification features of circulating funds allows exerting all-sided and purposeful influence upon indicators of efficiency of circulating funds functioning and facilitates their rational management in general. The prospect of further studies in this direction is identification of the level of attraction of loan resources by production enterprises for financing circulating funds.

  20. Risk-return of Belgian SRI funds

    OpenAIRE

    Van Liedekerke, Luc; De Moor, Lieven; Vanwalleghem, Dieter

    2007-01-01

    We analyse the risk-return profile of Belgian SRI funds versus conventional investment funds. We apply a four-factor conditional Carhart model to establish whether there are significant differences in risk-return profile between an SRI portfolio and a conventional portfolio and test for learning effects in SRI funds. We show that there is no difference in risk-return profile between SRI and conventional funds. If return is not the problem, then what is it that limits the development of an SRI...

  1. Cash Holdings and Mutual Fund Performance

    OpenAIRE

    Mikhail Simutin

    2014-01-01

    Cash holdings of equity mutual funds impose a drag on fund performance but also allow managers to make quick investments in attractive stocks and satisfy outflows without costly fire sales. This article shows that actively managed equity funds with high abnormal cash—that is, with cash holdings in excess of the level predicted by fund attributes—outperform their low abnormal cash peers by over 2% per year. Managers carrying high abnormal cash compensate for the low return on cash by making su...

  2. PERFORMANCE EVALUATION OF CHINESE NEW FUNDS

    Institute of Scientific and Technical Information of China (English)

    倪苏云; 翁轶丛; 吴冲锋

    2001-01-01

    he performance of Chinese investment funds was empirically analyzed using the following models, i.e. Jensen model, Treynor-Mazuy (T-M) model amd Merton-Henriksson model. The results show that T-M model is fitted to Chinese investment funds best among these three. But none of them can perfectly interpret the new funds' performance. So, the idea suggested by Jagannathan, Korajczyk (J-K) to extend the test was adopted in this paper, and the results show that J-K model augmented from the M-H can explain the source of excess return of fund Anxin.

  3. Funding models for outreach ophthalmology services.

    Science.gov (United States)

    Turner, Angus W; Mulholland, Will; Taylor, Hugh R

    2011-01-01

    This paper aims to describe funding models used and compare the effects of funding models for remuneration on clinical activity and cost-effectiveness in outreach eye services in Australia. Cross-sectional case study based in remote outreach ophthalmology services in Australia. Key stake-holders from eye services in nine outreach regions participated in the study. Semistructured interviews were conducted to perform a qualitative assessment of outreach eye services' funding mechanisms. Records of clinical activity were used to statistically compare funding models. Workforce availability (supply of ophthalmologists), costs of services, clinical activity (surgery and clinic consultation rates) and waiting times. The supply of ophthalmologists (full-time equivalence) to all remote regions was below the national average (up to 19 times lower). Cataract surgery rates were also below national averages (up to 10 times lower). Fee-for-service funding significantly increased clinical activity. There were also trends to shorter waiting times and lower costs per attendance. For outreach ophthalmology services, the funding model used for clinician reimbursement may influence the efficiency and costs of the services. Fee-for-service funding models, safety-net funding options or differential funding/incentives need further exploration to ensure isolated disadvantaged areas prone to poor patient attendance are not neglected. In order for outreach eye health services to be sustainable, remuneration rates need to be comparable to those for urban practice. © 2011 The Authors. Clinical and Experimental Ophthalmology © 2011 Royal Australian and New Zealand College of Ophthalmologists.

  4. Defense Business Operations Fund Inventory Record Accuracy

    National Research Council Canada - National Science Library

    1998-01-01

    .... The overall objective of the audit was to determine whether inventory amounts on the FY 1996 Defense Business Operations Fund Consolidated Financial Statements were presented fairly in accordance...

  5. Reducing stigma and discrimination: Candidate interventions

    Directory of Open Access Journals (Sweden)

    Kassam Aliya

    2008-04-01

    Full Text Available Abstract This paper proposes that stigma in relation to people with mental illness can be understood as a combination of problems of knowledge (ignorance, attitudes (prejudice and behaviour (discrimination. From a literature review, a series of candidate interventions are identified which may be effective in reducing stigmatisation and discrimination at the following levels: individuals with mental illness and their family members; the workplace; and local, national and international. The strongest evidence for effective interventions at present is for (i direct social contact with people with mental illness at the individual level, and (ii social marketing at the population level.

  6. Processability analysis of candidate waste forms

    International Nuclear Information System (INIS)

    Gould, T.H. Jr.; Dunson, J.B. Jr.; Eisenberg, A.M.; Haight, H.G. Jr.; Mello, V.E.; Schuyler, R.L. III.

    1982-01-01

    A quantitative merit evaluation, or processability analysis, was performed to assess the relative difficulty of remote processing of Savannah River Plant high-level wastes for seven alternative waste form candidates. The reference borosilicate glass process was rated as the simplest, followed by FUETAP concrete, glass marbles in a lead matrix, high-silica glass, crystalline ceramics (SYNROC-D and tailored ceramics), and coated ceramic particles. Cost estimates for the borosilicate glass, high-silica glass, and ceramic waste form processing facilities are also reported

  7. Blend Analysis of HATNet Transit Candidates

    Directory of Open Access Journals (Sweden)

    Bakos G.Á.

    2011-02-01

    Full Text Available Candidate transiting planet systems discovered by wide-field groundbased surveys must go through an intensive follow-up procedure to distinguish the true transiting planets from the much more common false positives. Especially pernicious are configurations of three or more stars which produce radial velocity and light curves that are similar to those of single stars transited by a planet. In this contribution we describe the methods used by the HATNet team to reject these blends, giving a few illustrative examples.

  8. Reducing stigma and discrimination: Candidate interventions.

    Science.gov (United States)

    Thornicroft, Graham; Brohan, Elaine; Kassam, Aliya; Lewis-Holmes, Elanor

    2008-04-13

    This paper proposes that stigma in relation to people with mental illness can be understood as a combination of problems of knowledge (ignorance), attitudes (prejudice) and behaviour (discrimination). From a literature review, a series of candidate interventions are identified which may be effective in reducing stigmatisation and discrimination at the following levels: individuals with mental illness and their family members; the workplace; and local, national and international. The strongest evidence for effective interventions at present is for (i) direct social contact with people with mental illness at the individual level, and (ii) social marketing at the population level.

  9. Geoscience Training for NASA Astronaut Candidates

    Science.gov (United States)

    Young, K. E.; Evans, C. A.; Bleacher, J. E.; Graff, T. G.; Zeigler, R.

    2017-01-01

    After being selected to the astronaut office, crewmembers go through an initial two year training flow, astronaut candidacy, where they learn the basic skills necessary for spaceflight. While the bulk of astronaut candidate training currently centers on the multiple subjects required for ISS operations (EVA skills, Russian language, ISS systems, etc.), training also includes geoscience training designed to train crewmembers in Earth observations, teach astronauts about other planetary systems, and provide field training designed to investigate field operations and boost team skills. This training goes back to Apollo training and has evolved to support ISS operations and future exploration missions.

  10. Opportunities for Funding at NSF

    Science.gov (United States)

    Kafafi, Zakya H.

    2009-03-01

    Materials science, inter- and multi-disciplinary in nature, provides the bridge to many areas of fundamental and applied sciences such as biology, chemistry, physics, mathematics, computer sciences, and engineering. Strong links that may exist between materials science and other disciplines, such as biology or chemistry or physics, very often lead to novel applications and enable technologies of great benefit to our society. The Division of Materials Research (DMR) invested 274.0 M in FY 2008 and is estimated to invest 324.6 M in FY 2009 funding research and education as well as enabling tools & instrumentation for individual investigators, groups, centers, and national facilities. DMR programs cover a wide spectrum of materials research and education ranging from condensed matter and materials physics, solid-state and materials chemistry, multifunctional, hybrid, electronic, photonic, metallic, ceramic, polymeric, bio-materials, composites and nanostructures to list a few. New modes of funding, research opportunities and directions, such as the recent SOLAR solicitation, will be described. This Solar Energy Initiative launched jointly by three divisions, namely Chemistry, Materials Research and Mathematical Science is aimed at supporting truly interdisciplinary efforts that address the scientific challenges of highly efficient harvesting, conversion, and storage of solar energy. The goal of this new program is to create a new modality of linking the mathematical with the chemical and materials sciences to develop transformative paradigms based on the integrated expertise and synergy from three disciplinary communities. DMR is also seeking new ways to transform materials science and education, and make it more attractive as a career for bright, young women & men. A description will be given of several workshops held this year and planned for next year with this purpose in mind. Outreach programs that emphasize how the innovations resulting from materials research

  11. Mice with subtle reduction of NMDA NR1 receptor subunit expression have a selective decrease in mismatch negativity: Implications for schizophrenia prodromal population.

    Science.gov (United States)

    Featherstone, Robert E; Shin, Rick; Kogan, Jeffrey H; Liang, Yuling; Matsumoto, Mitsuyuki; Siegel, Steven J

    2015-01-01

    Reductions in glutamate function are regarded as an important contributory factor in schizophrenia. However, there is a paucity of animal models characterized by developmental and sustained reductions in glutamate function. Pharmacological models using NMDA antagonists have been widely used but these typically produce only transient changes in behavior and brain function. Likewise, mice with homozygous constitutive reductions in glutamate receptor expression show stable brain and behavioral changes, but many of these phenotypes are more severe than the human disease. The current study examines a variety of schizophrenia-related EEG measures in mice with a heterozygous alteration of the NMDA receptor NR1 subunit gene (NR1) that is known to result in reduced NR1 receptor expression in the homozygous mouse (NR1-/-). (NR1+/-) mice showed a 30% reduction in NR1 receptor expression and were reared after weaning in either group or isolated conditions. Outcome measures include the response to paired white noise stimuli, escalating inter-stimulus intervals (ISIs) and deviance-related mismatch negativity (MMN). In contrast to what has been reported in (NR1-/-) mice and mice treated with NMDA antagonists, (NR1+/-) mice showed no change on obligatory Event Related Potential (ERP) measures including the murine P50 and N100 equivalents (P20 and N40), or measures of baseline or evoked gamma power. Alternatively, (NR1+/-) mice showed a marked reduction in response to a deviant auditory tone during MMN task. Data suggest that EEG response to deviant, rather than static, stimuli may be more sensitive for detecting subtle changes in glutamate function. Deficits in these heterozygous NR1 knockdown mice are consistent with data demonstrating MMN deficits among family members of schizophrenia patients and among prodromal patients. Therefore, the current study suggests that (NR1+/-) mice may be among the most sensitive models for increased vulnerability to schizophrenia. Copyright

  12. Funding Public Higher Education in Colorado: How Has the College Opportunity Funding Model Impacted Educational Funding and Performance?

    Science.gov (United States)

    Middlemist, George Edward

    2017-01-01

    During the 2004 legislative session, the Colorado General Assembly enacted Senate Bill 189 (SB189), which established the first system of college vouchers in the United States. The supporters of SB189 hoped that the voucher system, called the College Opportunity Fund (COF), would: 1) stabilize the flow of state funding to higher education; 2)…

  13. Degradation of blending vulcanized natural rubber and nitril rubber (NR/NBR) by dimethyl ether through variation of elastomer ratio

    Science.gov (United States)

    Saputra, A. H.; Juneva, S.; Sari, T. I.; Cifriadi, A.

    2018-04-01

    Dimethyl ether can cause degradation of the rubber material seal in some applications. In order to use of natural rubber in industry, research about a blending of natural rubber (NR) and nitrile rubber (NBR) to produce rubber to meet the standard seal material application were conducted. This study will observe the degradation mechanisms that occur in the blending natural rubber and nitrile rubber (NR/NBR) by dimethyl ether. Nitrile rubber types used in this study is medium quality nitrile rubber with 33% of acrylonitrile content (NBR33). The observed parameters are percent change in mass, mechanical properties and surface morphology. This study is limited to see the effect of variation vulcanized blending ratio (NR/NBR33) against to swelling. The increase of nitrile rubber (NBR33) ratio of blending rubber vulcanized can reduce the tensile strength and elongation. The best elastomer variation was obtained after comparing with the standard feasibility material of seal is rubber vulcanized blending (NR/NBR33) with ratio 40:60 NR: NBR.

  14. Spectroscopic studies on the interaction and sonodynamic damage of neutral red (NR) to bovine serum albumin (BSA)

    Energy Technology Data Exchange (ETDEWEB)

    Liu Bin; Guo Ying [Department of Pharmacy, Liaoning University, Shenyang 110036 (China); Wang, Jun, E-mail: wangjun890@126.co [Department of Chemistry, Liaoning University, Shenyang 110036 (China); Xu Rui [Department of Chemistry, Liaoning University, Shenyang 110036 (China); Wang Xin; Wang Dan; Zhang Liqun [Department of Pharmacy, Liaoning University, Shenyang 110036 (China); Xu Yongnan [Department of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016 (China)

    2010-06-15

    In this paper, the interaction of neutral red (NR) with bovine serum albumin (BSA) and the sonodynamic damage to BSA under ultrasonic irradiation was studied by means of ultraviolet-visible (UV-vis) and fluorescence spectra. The quenching constant (K{sub SV}=5.749x10{sup 4} L/mol), binding constant (K{sub A}=3.19x10{sup 4} L/mol) and binding site number (n=0.9462) were measured. The binding distance (r=2.47 nm) between NR and BSA was obtained according to Foester's non-radiative energy transfer theory. The damage process of BSA molecules was detected by the hyperchromic effect of UV-vis spectra and quenching of intrinsic fluorescence spectra. In addition, the influencing factors such as ultrasonic irradiation time and NR concentration on the damage to BSA molecules were also considered. The results showed that the damage degree is enhanced with the increase of ultrasonic irradiation time and NR concentration. The possible mechanism of sonodynamic damage to BSA molecules was mainly mediated by singlet oxygen ({sup 1}O{sub 2}). Otherwise, the binding and damaging sites to BSA molecules were also estimated by synchronous fluorescence. The results indicated that the NR is more vicinal to tryptophan (Trp) residue than to tyrosine (Tyr) residue and the damage site is also mainly at Trp residues. The research result will bring a certain significance to use sonosensitive drugs in the fields of tumor treatment.

  15. Marshall funds the Camaldolese monastery

    Directory of Open Access Journals (Sweden)

    Jan Kracik

    2005-12-01

    Full Text Available Mikołaj Wolski (1553-1630, founder of the Camaldolese hermitage at Bielany near Cracow, was an exceptionally colourful and interesting personage. He travelled widely in his youth touring the most important European countries and getting familiar with the Renaissance culture. In spite of the fact that he supported a candidate of the House of Hapsburg to the Polish throne, he managed to get appreciation of king Sigismund III, who entrusted him with a position of the Royal Marshal to the Crown and made him his close advisor. Many a time he was sent as an envoy to the pope and monarchs, playing, at the same time, the role of a patron of artists, whom he won not only for the royal palace, but to beautify his own residence in Krzepica. The last 27 years of his life he devoted to the idea of bringing the Camaldolese Order to Cracow and building a hermitage for them on the Bielany Hill. The founder persoally supervised construction works and resided in one of the first monastery houses. As an expression of humbleness he wished to be buried after his death under the threshold of he church in a monk’s robe.

  16. Resolved Companions of Cepheids: Testing the Candidates with X-Ray Observations

    Science.gov (United States)

    Evans, Nancy Remage; Pillitteri, Ignazio; Wolk, Scott; Karovska, Margarita; Tingle, Evan; Guinan, Edward; Engle, Scott; Bond, Howard E.; Schaefer, Gail H.; Mason, Brian D.

    2016-04-01

    We have made XMM-Newton observations of 14 Galactic Cepheids that have candidate resolved (≥5″) companion stars based on our earlier HST Wide Field Camera 3 (WFC3) imaging survey. Main-sequence stars that are young enough to be physical companions of Cepheids are expected to be strong X-ray producers in contrast to field stars. XMM-Newton exposures were set to detect essentially all companions hotter than spectral type M0 (corresponding to 0.5 M⊙). The large majority of our candidate companions were not detected in X-rays, and hence are not confirmed as young companions. One resolved candidate (S Nor #4) was unambiguously detected, but the Cepheid is a member of a populous cluster. For this reason, it is likely that S Nor #4 is a cluster member rather than a gravitationally bound companion. Two further Cepheids (S Mus and R Cru) have X-ray emission that might be produced by either the Cepheid or the candidate resolved companion. A subsequent Chandra observation of S Mus shows that the X-rays are at the location of the Cepheid/spectroscopic binary. R Cru and also V659 Cen (also X-ray bright) have possible companions closer than 5″ (the limit for this study) which are the likely sources of X-rays. One final X-ray detection (V473 Lyr) has no known optical companion, so the prime suspect is the Cepheid itself. It is a unique Cepheid with a variable amplitude. The 14 stars that we observed with XMM constitute 36% of the 39 Cepheids found to have candidate companions in our HST/WFC3 optical survey. No young probable binary companions were found with separations of ≥5″ or 4000 au. Based on observations obtained with XMM-Newton, an ESA science mission with instruments and contributions directly funded by ESA Member States and the USA (NASA).

  17. Genomics Research: World Survey of Public Funding

    Directory of Open Access Journals (Sweden)

    Cook-Deegan Robert M

    2008-10-01

    Full Text Available Abstract Background Over the past two decades, genomics has evolved as a scientific research discipline. Genomics research was fueled initially by government and nonprofit funding sources, later augmented by private research and development (R&D funding. Citizens and taxpayers of many countries have funded much of the research, and have expectations about access to the resulting information and knowledge. While access to knowledge gained from all publicly funded research is desired, access is especially important for fields that have broad social impact and stimulate public dialogue. Genomics is one such field, where public concerns are raised for reasons such as health care and insurance implications, as well as personal and ancestral identification. Thus, genomics has grown rapidly as a field, and attracts considerable interest. Results One way to study the growth of a field of research is to examine its funding. This study focuses on public funding of genomics research, identifying and collecting data from major government and nonprofit organizations around the world, and updating previous estimates of world genomics research funding, including information about geographical origins. We initially identified 89 publicly funded organizations; we requested information about each organization's funding of genomics research. Of these organizations, 48 responded and 34 reported genomics research expenditures (of those that responded but did not supply information, some did not fund such research, others could not quantify it. The figures reported here include all the largest funders and we estimate that we have accounted for most of the genomics research funding from government and nonprofit sources. Conclusion Aggregate spending on genomics research from 34 funding sources averaged around $2.9 billion in 2003 – 2006. The United States spent more than any other country on genomics research, corresponding to 35% of the overall worldwide public

  18. EU POLICY ON EDUCATION FUNDING

    Directory of Open Access Journals (Sweden)

    Elena Cristina PANA

    2014-04-01

    Full Text Available On average, EU countries allocate 6.4% of total public expenditure for the direct support of the public sector at all levels of education. In view of a more rational allocation of resources seriously diminished by the crisis there are made efforts to identify educational areas considered problematic in terms of accessing various education programs. This paper presents pre-school funding policies and policies to support families with preschool and school age children in the European Union through a comparative analysis of the focus group type. There are also presented concrete ways of achieving that family support such as tax cuts, family allowances or by taking into account certain factors in order to establish fees. In all countries where taxes are paid for pre-compulsory education (ISCED A there is a mechanism by which parental contributions can be adjusted according to the means available taking into account criteria such as family income, number of children, family status (children who live with one parent geographic area, etc.

  19. INVESTMENT FUNDS INDUSTRY IN ROMANIA

    Directory of Open Access Journals (Sweden)

    Adela Ionescu

    2013-11-01

    Full Text Available Capital market offers those who study it and those who use it as traders or as investors, a feature similar to a paradox. Her specific routine operations are regulated to the level of detail bylaws, instructions, procedures or measures layouts while decisions on investments in securities and portfolio restructuring are taken under perpetual uncertainty. This has a twofold explanation, an objective one and a subjective one.Future prices, as well as successive conditions of stock exchange not necessarily flow from the past, thus one cannot predict their level and over them is hanging the conviction that any selected alternative action is probably the best without having any certainty that that is really correct and rational in an absolute mode.Even if the evaluation of factors influencing prices is a questionable one, there is the likelihood of good choices when doing a basic operation-selling or buying. Factors identified, evaluated and ranked may change in the next period their force of action or even the market structure so that exchange activity is at least difficult to determine.In this category is included the mutual fund industry, whose evolution in Romania was not without risk and has had a tortuous circuit thanks to immature capital markets and market actors but especially due to the permissive legislation during the start phase. A certain progress was recorded in the last 10 years,although the financial crisis made its mark on the capital market and revealed the negative impact of systemic risks.

  20. Criteria for candidate species for aquaculture

    Energy Technology Data Exchange (ETDEWEB)

    Webber, H H; Riordan, P F

    1976-01-01

    The nature of the animal taxa that are the most probable candidates for an intensive, commercial aquatic animal husbandry industry is considered. A characterization is presented of those biological criteria that lend the species the necessary physiological and genetic malleability to be adapted and molded into a domesticated race. The animal cultivated must be amenable to intensive management in high-density confinements such as those now being engineered for high-yield aquaculture. Attributes considered are discussed in the context of the various aquacultural ecosystems in which the specific biotype is expected to achieve satisfactory growth and survival. Correlative with bionomic criteria, economic requirements are posed and evaluated in an effort to define a socially and financially profitable agribusiness system. Investment requirements and operating costs are considered in terms of expected returns. However, since production alone is insufficient to sustain an enterprise - i.e., the product must be sold - production costs must be judged against market values. Therefore, ultimate use or consumer acceptance criteria are incorporated into the list of essential requirements for a candidate species for aquafarming.