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Sample records for tomea epharmogs tn

  1. Spent fuel transport and storage system for NOK: The TN52L, TN97L, TN24 BHL and TN24 GB casks

    International Nuclear Information System (INIS)

    Wattez, L.; Verdier, A.; Monsigny, P.-A.

    2007-01-01

    NOK nuclear power plants in Switzerland, LEIBSTADT (KKL) BWR nuclear power plant and BEZNAU (KKB) PWR nuclear power plant have opted to ship spent fuel to a central facility called ZWILAG for interim storage. In the mid-nineties, COGEMA LOGISTICS was contracted by KKL for the supply of the TN52L and TN97L transport and storage casks for BWR fuel types. In 2003, KKL also ordered from COGEMA LOGISTICS the supply of six TN24 BHL transport and storage casks. This paper shows how all the three cask designs have responded to the KKL needs to ship and store BWR spent fuel. In addition, it highlights the already significant operational feedback of the TN52L and TN97L casks by the KKL and ZWILAG operators. In 2004, NOK also ordered three TN24 GB transport and storage casks for PWR fuel types. These casks are presently being manufactured. (author)

  2. Tennessee Comptroller of the Treasury (TN COMP)

    Data.gov (United States)

    Social Security Administration — The Tennessee Comptroller of the Treasury (TN COMP) uses SSA's assistance in administering the Tennessee Property Tax Rebate Program. SSA provides assistance through...

  3. [Construction of cTnC-linker-TnI (P) Genes, Expression of Fusion Protein and Preparation of Lyophilized Protein].

    Science.gov (United States)

    Song, Xiaoli; Liu, Xiaoyun; Cai, Lei; Wu, Jianwei; Wang, Jihua

    2015-12-01

    In order to construct and express human cardiac troponin C-linker-troponin I(P) [ cTnC-linker-TnI(P)] fusion protein, detect its activity and prepare lyophilized protein, we searched the CDs of human cTnC and cTnI from GenBank, synthesized cTnC and cTnI(30-110aa) into cloning vector by a short DNA sequence coding for 15 neutral amino acid residues. pCold I-cTnC-linker-TnI(P) was constructed and transformed into E. coli BL21(DE3). Then, cTnC-linker-TnI(P) fusion protein was induced by isopropyl-β-D-thiogalactopyranoside (IPTG). Soluable expression of cTnC-linker-TnI(P) in prokaryotic system was successfully obtained. The fusion protein was purified by Ni²⁺ Sepharose 6 Fast Flow affinity chromatography with over 95% purity and prepared into lyophilized protein. The activity of purified cTnC-linker-TnI(P) and its lyophilized protein were detected by Wondfo Finecare™ cTnI Test. Lyophilized protein of cTnC-linker-TnI(P) was stable for 10 or more days at 37 °C and 4 or more months at 25 °C and 4 °C. The expression system established in this research is feasible and efficient. Lyophilized protein is stable enough to be provided as biological raw materials for further research.

  4. Fraction A of armadillo submandibular glycoprotein and its desialylated product as sialyl-Tn and Tn receptors for lectins.

    Science.gov (United States)

    Wu, A M; Shen, F; Herp, A; Song, S C; Wu, J H

    1995-02-27

    Fraction A of the armadillo submandibular glycoprotein (ASG-A) is one of the simplest glycoproteins among mammalian salivary mucins. The carbohydrate side chains of this mucous glycoprotein have one-third of the NeuAc alpha 2-->6GalNAc (sialyl-Tn) sequence and two thirds of Tn (GalNAc alpha-->Ser/Thr) residues. Those of the desialylated product (ASG-Tn) are almost exclusively unsubstituted GalNAc residues (Tn determinant). When the binding properties of these glycoproteins were tested by a precipitin assay with Gal, GalNAc and GlcNAc specific lectins, it was found that ASG-Tn reacted strongly with all of the Tn-active lectins and completely precipitated Vicia villosa (VVL both B4 and mixture of A and B), Maclura pomifera (MPA), and Artocarpus integrifolia (jacalin) lectins. However, it precipitated poorly or negligibly with Ricinus communis (RCA1); Dolichos biflorus (DBA); Viscum album, ML-I; Arachis hypogaea (PNA), and Triticum vulgaris (WGA). The reactivity of ASG-A (sialyl-Tn) was as active as that of ASG-Tn with MPA and less or slightly less active than that of ASG-Tn with VVL-A+B, VVL-B4, HPA, WFA, and jacalin, as one-third of its Tn was sialylated. These findings indicate that ASG-A and its desialylated product (ASG-Tn) are highly useful reagents for the differentiation of Tn, T (Gal beta 1-->3GalNAc), A (GalNAc alpha 1-->3Gal) or Gal specific lectins and monoclonal antibodies against such epitopes.

  5. Comblike dendrimers containing Tn antigen modulate natural killing and induce the production of Tn specific antibodies

    Czech Academy of Sciences Publication Activity Database

    Vepřek, Pavel; Hajdúch, M.; Džubák, P.; Kulík, R.; Poláková, J.; Bezouška, Karel

    2006-01-01

    Roč. 49, č. 21 (2006), s. 6400-6407 ISSN 0022-2623 R&D Projects: GA AV ČR IAA4020213; GA AV ČR IAA5020403; GA ČR GA304/06/1691 Institutional research plan: CEZ:AV0Z40550506; CEZ:AV0Z50200510 Keywords : Tn antigen * glycodendrimer * NKP-P1 Subject RIV: CE - Biochemistry Impact factor: 5.115, year: 2006

  6. BWR spent fuel transport and storage system for KKL: TN trademark 52L, TN trademark 97L, TN trademark 24 BHL

    International Nuclear Information System (INIS)

    Sicard, D.; Verdier, A.; Monsigny, P.A.

    2004-01-01

    The LEIBSTADT (KKL) nuclear power plant in Switzerland has opted to ship spent fuel to a central facility called ZWILAG for interim storage. In the mid-nineties, COGEMA LOGISTICS was contracted by KKL for the supply of the TN trademark a52L and TN trademark 97L transport and storage casks for BWR fuel types. In 2003, KKL also ordered from COGEMA LOGISTICS the supply of six TNae24 BHL transport and storage casks. This paper shows how all the three cask designs have responded to the KKL needs to ship and store BWR spent fuel. In addition, it highlights the already significant operational feedback of the TN trademark 52L and TN trademark 97L casks by the KKL and ZWILAG operators

  7. Influence of local regulations on TN dual purpose BWR casks

    International Nuclear Information System (INIS)

    Samson, P.; Neider, T.

    1999-01-01

    Transnucleaire (Paris, France) and Transnuclear, Inc. (Hawthorne, New York, United Sates) have both developed Pressurized Water Reactor (PWR) spent fuel casks for storage and transport purposes. The products are supplied in Europe by Transnucleaire and in the United States by Transnuclear, Inc. Now the TN Group is working on a design for Boiling Water Reactor (BWR) spent fuel assemblies: the TN 52 L cask is designed for transport and storage is Switzerland, the TN 68 cask is designed for transport and storage in the United States. For storage purpose, national regulatory requirements have to be met: each country has specific demands and criteria. As a consequence, differences between the TN 52 L design and the TN 68 design for rather similar contents appear in several fields: the design work, the licensing process, the manufacturing and the operational life. (author)

  8. Simple mucins (T, sialosyl-T, Tn and sialosyl-Tn) are not diagnostic for malignant breast lesions

    DEFF Research Database (Denmark)

    Reed, W.; Bryne, M.; Clausen, Henrik

    1994-01-01

    positive for T antigen, 82% for s-T antigen, 66% for Tn antigen and 22% for s-Tn antigen. The staining pattern was nearly identical for carcinomas with and without lymph node metastases. In conclusion, immunostaining for simple mucins does not permit a clear distinction between benign and malignant breast...

  9. BWR-spent fuel transport and storage with the TN trademark 9/4 and TN trademark 24BH casks

    International Nuclear Information System (INIS)

    Wattez, L.; Marguerat, Y.; Hoesli, C.

    2004-01-01

    The Swiss Nuclear Utilities have started in 2001 to store spent fuel in dry metallic dual-purpose casks in ZWILAG, the Swiss interim storage facility. BKW FMB Energy Ltd., as Muehleberg Nuclear Power Plant owner, is involved in this process and has selected to store its spent fuel, a new high capacity dual-purpose cask, the TN trademark 24BH. For the transport in a medium size cask, COGEMA LOGISTICS has developed a new cask, the TN trademark 9/4, to replace the NTL9 cask, which performed numerous transports of BWR spent fuel in the past decades. Licensed IAEA 1996, the TN trademark 9/4 is a 40 ton transport cask, for 7 BWR high burn-up spent fuel assemblies. The spent fuel assemblies can be transferred in the ZWILAG hot cell in the TN trademark 24BH cask. The first use of these casks took place in 2003. Ten TN trademark 9/4 transports were performed, and one TN trademark 24BH was loaded. After a brief presentation of the operational aspects, the paper will focus on the TN trademark 24BH high capacity dual purpose cask, the TN trademark 9/4 transport cask and describe in detail their characteristics and possibilities

  10. 78 FR 7993 - Amendment of Class D and E Airspace; Tri-Cities, TN; Revocation of Class E Airspace; Tri-City, TN

    Science.gov (United States)

    2013-02-05

    ...). The SNPRM would list Hawkins County Airport and Virginia Highlands Airport under their own designator... feet above the surface for Hawkins County Airport, Rogersville, TN, and Virginia Highlands Airport, VA... TN E5 Rogersville, TN [New] Hawkins County Airport, TN (Lat. 36[deg]27'27'' N., long. 82[deg]53'06...

  11. Diversity of the tetracycline resistance gene tet(M) and identification of Tn916- and Tn5801-like (Tn6014) transposons in Staphylococcus aureus from humans and animals

    DEFF Research Database (Denmark)

    de Vries, Lisbeth Elvira; Christensen, H.; Skov, R. L.

    2009-01-01

    To analyse the sequence diversity of the tetracycline resistance gene tet(M) in Staphylococcus aureus from humans and animals and to determine mobile elements associated with tet(M) in S. aureus. In total, 205 tetracycline-resistant isolates were screened for tet(M) by PCR. tet(M) genes were...... sequenced and compared with tet(M) deposited in GenBank. Based on phylogenetic analysis isolates were screened for Tn916- and Tn5801-like xis/int genes, and transposons were confirmed by linking PCR. spa typing was performed and selected isolates were used as donors in a filter mating experiment. Forty......-one isolates (21.3%, 60.7%, 2.6% and 4.4% of the human, pig, poultry and cattle isolates, respectively) were tet(M) positive. tet(M) was located on Tn5801-like and Tn916-like transposons in humans and on a specific Tn916-like element in animals. Human isolates were of different spa types (t034, t008, t037, t...

  12. 76 FR 14855 - Television Broadcasting Services; Nashville, TN

    Science.gov (United States)

    2011-03-18

    ... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 [MB Docket No. 11-29, RM-11622; DA 11-335] Television Broadcasting Services; Nashville, TN AGENCY: Federal Communications Commission. ACTION: Proposed... 73 Television, Television broadcasting. Federal Communications Commission. Kevin R. Harding...

  13. Genetic analysis of attTn7, the transposon Tn7 attachment site in Escherichia coli, using a novel M13-based transduction assay.

    Science.gov (United States)

    Qadri, M I; Flores, C C; Davis, A J; Lichtenstein, C P

    1989-05-05

    The large (14 kb; kb = 10(3) bases) bacterial transposon, Tn7 (encoding resistance to trimethoprim and streptomycin/spectinomycin), has unusual properties. Like other elements, Tn7 transposes with low efficiency and low target-site specificity, but Tn7 also transposes, with high frequency in a unique orientation, to a preferred "attachment" site, called attTn7, in the Escherichia coli chromosome and similarly into plasmids containing attTn7. We developed a novel bacteriophage M13-based assay system to measure the transposition frequency of Tn7 to M13mp phage vectors containing attTn7 on a cloned 1 kb fragment of chromosomal DNA. Phage harvested from a Tn7 donor strain were used to infect recipient bacteria with selection for trimethoprim resistance. Transposition frequency, expressed as the number of trimethoprim-resistant colonies per plaque-forming unit, was found to be approximately 10(-4) to M13mp::attTn7, in contrast to 10(-10) to M13mp recombinants with approximately 1 kb insertions of other, "generic brand", DNA. By deletion analysis of M13mp::attTn7, we show that attTn7 is contained within a 64 base-pair region; sequences adjacent to the actual insertion site and encoding the carboxy terminus of the glmS gene are required. This assay also provided evidence for transposition immunity conferred by the right end of Tn7.

  14. ETIOLOGY CLASSIFICATION AND TREATMENT NEEDS (TN FOR ORAL MALODOR

    Directory of Open Access Journals (Sweden)

    Anton Raharjo

    2015-08-01

    Full Text Available Background: Oral malodor, a generic descriptor term for foul smells emanating from the mouth can be classified as either pathological or physiological halitosis. Some problems are often confounded by the clinician's mismanagement. Objective: This paper reviews the etiology of classification and determination of treatment needs (TN for oral malodor. Literature review and discussion: In the majority of cases the problem has been shown to originate in the oral cavity. Although oral malodor cases are often related to physiological aspects, sometimes they can be related to extra oral sources and psychological aspects. Classification methods of oral malodor with corresponding treatment needs (TN have already been established. Although PTC & tongue brushing and appropriate mouthrinses are both important and basic treatment measures for halitosis, other dental treatments are sometimes required. Conclusion: Accurate screening and diagnosis of halitosis followed by appropriate TN may give better results and consequently reduce the risk of mismanagement.

  15. Demonstration of criticality safety for the modified TN-REG and TN-BRP transport/storage casks

    International Nuclear Information System (INIS)

    Parks, C.V.; Fox, P.B.

    1989-01-01

    An inability to model the structural performance of borated steel baskets under accident conditions forced the specially designed TN-BRP and TN-REG casks to be modified for half-loaded shipments. This paper discusses the approach used to demonstrate that the half-loaded casks would remain safely subcritical even if no credit were taken for the borated basket. Normal and accident configurations were analyzed with the KENO V.a code. The strategy conceived and the analyses performed to demonstrate an acceptable margin of safety are discussed. 5 refs., 3 figs., 2 tabs

  16. Japanese version transport/storage packaging 'TN24'

    International Nuclear Information System (INIS)

    Kakunai, H.; Iida, T.; Tsuda, K.; Akamatsu, H.

    1993-01-01

    Since 1983, Kobe Steel has been engaged jointly with the French company Transnucleaire in the development of 'TN24', a dry-type transport and storage packaging for irradiated fuel elements. This report describes the packaging, which has been adapted for use in domestic power stations using BWRs on the basis of the results of this development. (J.P.N.)

  17. 76 FR 33656 - Television Broadcasting Services; Nashville, TN

    Science.gov (United States)

    2011-06-09

    ... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 [MB Docket No. 11-29; RM-11622, DA 11-949] Television Broadcasting Services; Nashville, TN AGENCY: Federal Communications Commission. ACTION: Final rule... Part 73 Television. Federal Communications Commission. Barbara A. Kreisman, Chief, Video Division...

  18. Interaction of hamster submaxillary sialyl-Tn and Tn glycoproteins with Gal, GalNAc and GlcNAc specific lectins.

    Science.gov (United States)

    Wu, A M; Shen, F; Herp, A; Wu, J H

    1994-04-01

    Hamster submaxillary glycoprotein (HSM), one of the simplest glycoproteins among mammalian salivary mucins, is composed of approximately equivalent amounts of protein, hexosamine and sialic acid. The Thr and Ser residues in the protein core account for more than half of all of the amino acid residues, while Lys, Glu, Pro and Ala are the major components of the remaining portion of amino acids. The carbohydrate side chains of this mucous glycoprotein have mainly the NeuAc-GalNAc-(sialyl-Tn) sequence (HSM), and those of the desialylated product (HSM-Tn) are almost exclusively unsubstituted GalNAc residues (Tn determinants). The binding properties of sialyl-Tn (HSM) and asialo-HSM (HSM-Tn) glycoproteins were tested by precipitin assay with Gal, GalNAc and GlcNAc specific lectins. The HSM-Tn completely precipitated Vicia villosa (VVL both B4 and mixture of A and B), Maclura pomifera (MPL), and Artocarpus integrifolia (Jacalin) lectins; less than 2 micrograms of HSM-Tn were required for precipitating 50% of 5.0-6.3 micrograms lectin nitrogen added. HSM-Tn also reacted well with Helix pomatia lectin (HPL), Wistaria floribunda lectin (WFL) and Abrus precatorius agglutinin (APA) and precipitated in each case over 81% of the lectin nitrogen added. The reactivity of HSM-Tn with other lectins (Ricinus communis, RCA1; Dolichol biflorus, DBL; Viscum album, ML-I; Arachis hypogaea, PNA, and Triticum vulgaris, WGA) was weak or negligible. The activity of sialyl-Tn (HSM) was more restricted; HSM reacted well with Jacalin, moderately with MPL and VVL-B4, but was inactive or only weakly with the other lectins used. These findings indicate that HSM and its desialylated product (HSM-Tn) are highly useful reagents for the differentiation of Tn and T/Gal specific lectins and for anti-T, Tn and Af monoclonal antibodies.

  19. Preparation and Characterization of cis- and trans-[Ir(tn)2Cl2]CF3SO3 and of [Ir(tn)3]Cl3 (tn=propane-1,3-diamine)

    DEFF Research Database (Denmark)

    Brorson, Michael; Galsbøl, Frode; Simonsen, Kim

    1998-01-01

    for the preparation of [Rh(tn)3]Cl3 in quantitative yield from Rh(thtp)3Cl3 is also given. The complexes were characterized by 1H and 13C NMR and by UV/VIS spectroscopy. The conformation of the six-membered chelate rings of [Ir(tn)3]3+ in the solid state was determined by single-crystal X-ray diffraction of [Ir(tn)3......Procedures are given for the preparation and isolation of cis- and trans-[Ir(tn)2Cl2]CF3SO3 and of [Ir(tn)3]Cl3, (tn=propane-1,3-diamine). The compounds were prepared by the use of Ir(thtp)3Cl3 (thtp=tetrahydrothiophene) as starting material, using either DMSO or neat tn as solvent. A procedure......] [Co(CN)6] x 5H2O. The three chelate rings all adopt the energetically favoured chair conformation; however, the overall idealized symmetry is C1. A comparative ligand field analysis, based on Gaussian resolution of the solution UV/VIS spectra for a number of homoleptic [M(N6)]3+ (M=CoIII, RhIII, Ir...

  20. HTR-TN achievements and prospects for future developments

    International Nuclear Information System (INIS)

    Hittner, D.; Angulo, C.; Basini, V.; Bogusch, E.; Breuil, E.; Buckthorpe, D.; Chauvet, V.; Futterer, M.A.; Van Heek, A.; Von Lensa, W.; Yvon, P.

    2011-01-01

    It is already 10 years since the (European) High Temperature Reactor Technology Network (HTR-TN) launched a program for development of HTR technology, which expanded through three successive Euratom framework programs, with many projects in line with the network strategy. Widely relying in the beginning on the legacy of the former European HTR developments (DRAGON, AVR, THTR, etc.) that it contributed to safeguard, this program led to advances in HTR/VHTR technologies and produced significant results, which can contribute to the international cooperation through Euratom involvement in the Generation IV International Forum (GIF). the main achievements of the European program, performed in complement to efforts made in several European countries and other GIF partners, are presented: they concern the validation of computer codes (reactor physics, as well as system transient analysis from normal operation to air ingress accident and fuel performance in normal and accident conditions), materials (metallic materials for vessel, direct cycle turbines and intermediate heat exchanger, graphite, etc.), component development, fuel manufacturing and irradiation behavior, and specific HTR waste management (fuel and graphite). Key experiments have been performed or are still ongoing, like irradiation of graphite and of fuel material (PYCASSO experiment), high burn-up fuel PIE, safety test and isotopic analysis, IHX mock-up thermohydraulic test in helium atmosphere, air ingress experiment for a block type core, etc. Now HTR-TN partners consider that it is time for Europe to go a step forward toward industrial demonstration. In line with the orientations of the 'Strategic Energy Technology Plan (SET-Plan)' recently issued by the European Commission that promotes a strategy for development of low-carbon energy technologies and mentions Generation IV nuclear systems as part of key technologies, HTR-TN proposes to launch a program for extending the contribution of nuclear energy to

  1. Establishment of colloid gold immunity chromatography assay for cardiac troponin I (cTnI)

    International Nuclear Information System (INIS)

    Wang Dezhi; Chen Jiying; Qin Lili; Zhao Baojian; Zhang Chunming

    2006-01-01

    Objective: To establish the colloid gold Immunity chromatography assay for cardiac troponin I. Methods: To purify cTnI from human cardiac muscle and immunize rabbit with it. cTnI antibody of rabbit anti-human cardiac muscle has been prepared and colloid gold immunity chromatography assay was established by using immunity chromatography technology. Results: Anti-serum titles of cTnI were 1:100000, Ka=2.38 x 10 9 L/mol; Methodological index: Sensitivity: 5 ng/ml; Specificity: cTnI is no cross-reaction with cTnT, cTnC and CK-MB. conclusion: The assay is highly specific, quick and simple. It can be widely used for the early diagnosis of AMI and scientific research. (authors)

  2. ST6GalNAc-I controls expression of sialyl-Tn antigen in gastrointestinal tissues

    DEFF Research Database (Denmark)

    Marcos, Nuno T; Bennett, Eric Paul; Gomes, Joana

    2011-01-01

    -Tn biosynthesis. We developed novel monoclonal antibodies specific for ST6GalNAc-I and evaluated its expression in gastrointestinal tissues. ST6GalNAc-I was detected in normal colon mucosa co-localized with O-acetylated sialyl-Tn. Expression was largely unaltered in colorectal adenocarcinomas. In contrast, we......NAc-I as the major enzyme controlling the expression of cancer-associated sialyl-Tn antigen in gastrointestinal tissues....

  3. Antibiotic and antiseptic resistance genes are linked on a novel mobile genetic element: Tn6087

    Science.gov (United States)

    Ciric, Lena; Mullany, Peter; Roberts, Adam P.

    2011-01-01

    Objectives Tn916-like elements are one of the most common types of integrative and conjugative element (ICE). In this study we aimed to determine whether novel accessory genes, i.e. genes whose products are not involved in mobility or regulation, were present on a Tn916-like element (Tn6087) isolated from Streptococcus oralis from the human oral cavity. Methods A minocycline-resistant isolate was analysed using restriction fragment length polymorphism (RFLP) analysis on amplicons derived from Tn916 and DNA sequencing to determine whether there were genetic differences in Tn6087 compared with Tn916. Mutational analysis was used to determine whether the novel accessory gene found was responsible for an observed extra phenotype. Results A novel Tn916-like element, Tn6087, is described that encodes both antibiotic and antiseptic resistance. The antiseptic resistance protein is encoded by a novel small multidrug resistance gene, designated qrg, that was shown to encode resistance to cetyltrimethylammonium bromide (CTAB), also known as cetrimide bromide. Conclusions This is the first Tn916-like element described that confers both antibiotic and antiseptic resistance, suggesting that selection of either antibiotic or antiseptic resistance will also select for the other and further highlights the need for prudent use of both types of compound. PMID:21816764

  4. An insight into the thermodynamic characteristics of human thrombopoietin complexation with TN1 antibody

    Science.gov (United States)

    Shibazaki, Chie; Adachi, Motoyasu; Honjo, Eijiro; Tamada, Taro; Maeda, Yoshitake; Tahara, Tomoyuki; Kato, Takashi; Miyazaki, Hiroshi; Blaber, Michael; Kuroki, Ryota

    2016-01-01

    Abstract Human thrombopoietin (hTPO) primarily stimulates megakaryocytopoiesis and platelet production and is neutralized by the mouse TN1 antibody. The thermodynamic characteristics of TN1 antibody–hTPO complexation were analyzed by isothermal titration calorimetry (ITC) using an antigen‐binding fragment (Fab) derived from the TN1 antibody (TN1‐Fab). To clarify the mechanism by which hTPO is recognized by TN1‐Fab the conformation of free TN1‐Fab was determined to a resolution of 2.0 Å using X‐ray crystallography and compared with the hTPO‐bound form of TN1‐Fab determined by a previous study. This structural comparison revealed that the conformation of TN1‐Fab does not substantially change after hTPO binding and a set of 15 water molecules is released from the antigen‐binding site (paratope) of TN1‐Fab upon hTPO complexation. Interestingly, the heat capacity change (ΔCp) measured by ITC (−1.52 ± 0.05 kJ mol−1 K−1) differed significantly from calculations based upon the X‐ray structure data of the hTPO‐bound and unbound forms of TN1‐Fab (−1.02 ∼ 0.25 kJ mol−1 K−1) suggesting that hTPO undergoes an induced‐fit conformational change combined with significant desolvation upon TN1‐Fab binding. The results shed light on the structural biology associated with neutralizing antibody recognition. PMID:27419667

  5. 76 FR 35909 - Temporary Concession Contract for Big South Fork National Recreation Area, TN/KY

    Science.gov (United States)

    2011-06-20

    ... Recreation Area, TN/KY. SUMMARY: Pursuant to 36 CFR 51.24, public notice is hereby given that the National... Concession Contract for Big South Fork National Recreation Area, TN/KY AGENCY: National Park Service... services within Big South Fork National Recreation Area, Tennessee and Kentucky, for a term not to exceed 3...

  6. Statement of Kenneth E. Yager, County Executive, Roane County, TN

    International Nuclear Information System (INIS)

    Anon.

    1987-01-01

    I am Ken Yager, I am the county executive for Roane County, TN which is the preferred site for the proposed Monitored Retrieval Storage facility, or the MRS. and I am submitting into the record additional written testimony which was written largely by the Honorable Robert Peele, who is sitting here, who is a member of the Roane County Board of Commissioners, our local legislative body. The premise of my remarks is that the Department of Energy proposal for the MRS in our county in unacceptable unless the Congress and the Department of Energy are to be willing partners with the local communities. Our considerations have been limited to: one, can an MRS be operated safely, and if so under what conditions; and what would be the impacts of the facility and how might they be mitigated. Our recommendations on those two points lead me to my earlier comment about being partners with the Congress, because our recommendations can be summed up simply, Mr. Chairman, as local control. We are exceedingly concerned about the prospect of being trapped in a national squeeze play, caught between a recognized need for a way to deal with nuclear waste and intense political efforts to put that problem in somebody else's back yard. And if we are to be that back yard, we would ask that the Congress and the Department of Energy recognize our stake in this national effort. We must have an equal role in the process

  7. ST6GalNAc-I controls expression of sialyl-Tn antigen in gastrointestinal tissues

    DEFF Research Database (Denmark)

    Marcos, Nuno T; Bennett, Eric P; Gomes, Joana

    2011-01-01

    Sialyl-Tn is a simple mucin-type carbohydrate antigen aberrantly expressed in gastrointestinal adenocarcinomas and in the precursor lesion intestinal metaplasia. Sialyl-Tn tumour expression is an independent indicator of poor prognosis. We have previously shown in vitro that ST6GalNAc-I and ST6GalNAc......-II sialyltransferases can synthesize sialyl-Tn. The aim of the present study was to establish whether ST6GalNAc-I is the major enzyme responsible for the expression of sialyl-Tn. We used a model of CHO-ldlD cells producing only MUC1-Tn glycoform and showed that ST6GalNAc-I is the key-enzyme leading to sialyl......-Tn biosynthesis. We developed novel monoclonal antibodies specific for ST6GalNAc-I and evaluated its expression in gastrointestinal tissues. ST6GalNAc-I was detected in normal colon mucosa co-localized with O-acetylated sialyl-Tn. Expression was largely unaltered in colorectal adenocarcinomas. In contrast, we...

  8. Prediction of Microcystis Blooms Based on TN:TP Ratio and Lake Origin

    Directory of Open Access Journals (Sweden)

    Yoshimasa Amano

    2008-01-01

    Full Text Available We evaluated the relationship between TN:TP ratio and Microcystis growth via a database that includes worldwide lakes based on four types of lake origin (dammed, tectonic, coastal, and volcanic lakes. We used microcosm and mesocosm for the nutrient elution tests with lake water and four kinds of sediment (nontreated, MgO sprinkling treated, dissolved air flotation [DAF] treated, and combined treated sediment in order to control TN:TP ratio and to suppress Microcystis growth. Microcystis growth was related to TN:TP ratio, with the maximum value at an optimum TN:TP ratio and the minimum values when the TN:TP ratios reached to 0 or ∞. The kurtosis of the distribution curve varied with the type of lake origin; the lowest kurtosis was found in dammed lakes, while the highest was found in volcanic lakes. The lake trophic state could affect the change in the kurtosis, providing much lower kurtosis at eutrophic lakes (dammed lakes than that at oligotrophic lakes (volcanic lakes. The relationship between TN:TP ratio and Microcystis growth could be explained by the nutrient elution tests under controlled TN:TP ratios through the various sediment treatments. A significant suppression of Microcystis growth of 70% could be achieved when the TN:TP ratios exceeded 21. Lake origin could be regarded as an index including morphological and geographical factors, and controlling the trophic state in lakes. The origin rather than trophic state for lakes could be considered as an important factor of TN:TP influences on Microcystis growth.

  9. Induction of the Tn10 Precise Excision in E. coli Cells after Accelerated Heavy Ions Irradiation

    CERN Document Server

    Zhuravel, D V

    2003-01-01

    The influence of the irradiation of different kinds on the indication of the structural mutations in the bacteria Escherichia coli is considered. The regularities of the Tn10 precise excision after accelerated ^{4}He and ^{12}C ions irradiations with different linear energy transfer (LET) were investigated. Dose dependences of the survival and relative frequency of the Tn10 precise excision were obtained. It was shown, that the relative frequency of the Tn10 precise excision is the exponential function from the irradiation dose. Relative biological efficiency (RBE), and relative genetic efficiency (RGE) were calculated, and were treated as the function of the LET.

  10. A New Generalizable Test for Detection of Mutations Affecting Tn10 Transposition

    OpenAIRE

    Huisman, Olivier; Kleckner, Nancy

    1987-01-01

    We describe here a new rapid screen that allows easy detection of transposon or host mutations that affect Tn10 transposition in Escherichia coli. This test involves a new Tn10 derivative called the "mini-lacZ-kanR fusion hopper" or mini-Tn10-LK for short. This element does not direct expression of β-galactosidase when present at its original starting location on a suitably engineered plasmid or phage genome because it lacks appropriate transcription and translation start signals. However, t...

  11. EnviroAtlas - Memphis, TN - Meter-Scale Urban Land Cover (MULC) Data (2012)

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Memphis, TN EnviroAtlas One Meter-scale Urban Land Cover (MULC) dataset comprises 2,733 km2 around the city of Memphis, surrounding towns, and rural areas. These...

  12. Transposition of Tn5096 from a temperature-sensitive transducible plasmid in Streptomyces spp.

    OpenAIRE

    McHenney, M A; Baltz, R H

    1991-01-01

    Transposon Tn5096 was inserted into a derivative of the temperature-sensitive plasmid pMT660 containing the bacteriophage FP43 pac site. The resulting plasmid, pRHB126, was transduced by FP43 into several Streptomyces species. Tn5096 transposed from pRHB126 into different sites in the genomes of Streptomyces ambofaciens, Streptomyces cinnamonensis, Streptomyces coelicolor A3(2), Streptomyces fradiae, Streptomyces griseofuscus, and Streptomyces thermotolerans.

  13. Variation on a theme; an overview of the Tn916 / Tn1545 family of mobile genetic elements in the oral and nasopharyngeal streptococci.

    Directory of Open Access Journals (Sweden)

    Francesco eSantoro

    2014-10-01

    Full Text Available The oral and nasopharyngeal streptococci are a major part of the normal microbiota in humans. Most human associated streptococci are considered commensals however a small number of them are pathogenic, causing a wide range of diseases including oral infections such as dental caries and periodontitis and diseases at other body sites including sinusitis and endocarditis, and in the case of Streptococcus pneumoniae, meningitis. Both phenotypic and sequence based studies have shown that the human associated streptococci from the mouth and nasopharynx harbour a large number of antibiotic resistance genes and these are often located on mobile genetic elements known as conjugative transposons or integrative and conjugative elements of the Tn916 / Tn1545 family. These mobile genetic elements are responsible for the spread of the resistance genes between streptococci and also between streptococci and other bacteria. In this review we describe the resistances conferred by, and the genetic variations between the many different Tn916-like elements found in recent studies of oral and nasopharyngeal streptococci and show that Tn916-like elements are important mediators of antibiotic resistance genes within this genus. We will also discuss the role of the oral environment and how this is conducive to the transfer of these elements and discuss the contribution of both transformation and conjugation on the transfer and evolution of these elements in different streptococci.

  14. Pharmaceutical significance of Leuconostoc mesenteroides KS-TN11 isolated from Nile Tilapia, Oreochromis niloticus

    Directory of Open Access Journals (Sweden)

    Bilal Ahmad Paray

    2018-05-01

    Full Text Available Aquatic animals are known for their myriad of beneficial bacteria with diverse biologically active compounds. The current study was aimed to isolate and characterize potentially beneficial lactic acid bacteria from Nile Tilapia and evaluate their pharmaceutical applications. The fish samples were dissected and stomach, intestine, and gills were collected and serially diluted for the isolation of lactic acid bacteria (LAB on BCP agar media. Identification of isolate was carried by biochemical and molecular characterization using API kit and 16S rRNA gene sequencing analysis, respectively. Further, KS-TN11 was assessed for α-glucosidase inhibitory potential using the chromogenic method. A lactic acid bacterium KS-TN11 was isolated from the stomach of Nile Tilapia and identified as Leuconostoc mesenteroides. Effect of KS-TN11 on lipid accumulation in adipocytes was done by using Oil Red O staining. The isolate showed strong antibacterial activity against a number of pathogenic bacteria in vitro. In addition, L. mesenteroides KS-TN11 KS-TN11 (50 mg/ml and 100 mg/ml tends to inhibit adipogenesis in 3T3-L1 adipocytes and thus may have possible anti-obesity effects. Moreover, L. mesenteroides KS-TN11 exhibited substantial α–glucosidase inhibitory activities by 41.33% at 50 mg/ml and 64% at 100 mg/ml, respectively. The bacterium showed potent antibacterial activity against a number of pathogenic bacteria; in addition to alpha-glucosidase activity, and inhibition of lipid accumulation in 3T3-L1 cell line. These results reinforce KS-TN11 as a novel bacterium with an impending pharmaceutical application. Keywords: Lactic acid bacteria, Antimicrobial, Fish microflora, Anti-diabetic

  15. Peri-operative troponin monitoring using a prototype high-sensitivity cardiac troponin I (hs-cTnI) assay: comparisons with hs-cTnT and contemporary cTnI assays.

    LENUS (Irish Health Repository)

    Lee, Graham R

    2013-09-18

    Non-cardiac surgery is associated with major vascular complications and higher incidences of elevated plasma troponin (cTn) concentration. Goal-directed therapy (GDT) is a stroke volume (SV)-guided approach to intravenous (IV) fluid therapy that improves tissue perfusion, oxygenation and reduces post-operative complications. In patients undergoing major gastro-intestinal surgery, we compared high sensitive and contemporary troponin assays and correlated results with patient outcome.

  16. cTnT can be a useful marker for early detection of anthracycline cardiotoxicity.

    Science.gov (United States)

    Kilickap, S; Barista, I; Akgul, E; Aytemir, K; Aksoyek, S; Aksoy, S; Celik, I; Kes, S; Tekuzman, G

    2005-05-01

    The level of serum cardiac troponin-T (cTnT) increases with myocardial damage. We sought to assess whether cTnT level could be a useful marker for the early detection of anthracycline cardiotoxicity. Forty-one patients who had been scheduled to receive anthracycline-containing combination chemotherapy were included in the study. Serum cTnT levels were measured before (baseline) and after the first cycle of chemotherapy, and again, after the last cycle of chemotherapy. In all patients, the left ventricular ejection fraction (LVEF), fractional shortening (FS), early peak flow/atrial flow velocity (E/A) ratio, and the isovolemic relaxation time (IRT) were measured echocardiographically, both before and after the completion of chemotherapy. LVEF and FS did not change in any patients. In 21 patients (49%), the E/A ratio decreased after therapy as compared to the pre-treatment values. The decrease in E/A ratio was more prominent in patients who were older than the mean age of our study group, which was 44 years. The post-treatment IRT was prolonged compared with the pretreatment IRT (94.0 +/- 2.0 versus 85.6 +/- 10.5 ms, respectively). cTnT levels after completion of therapy were elevated in 14 (34%) patients, and exceeded the upper limit of the normal range (>0.1 ng/ml) in only one patient. cTnT levels measured after completion of therapy were significantly higher, compared with those measured at baseline and after the first cycle of therapy. In the younger age group (< or =44 years old), there was a two-fold decrease in the E/A ratio in those patients whose cTnT levels increased during the therapy, when compared with those whose cTnT levels did not change (21% versus 43%, respectively). Increased serum cTnT level can be detected in the early stages of anthracycline therapy and it is associated with diastolic dysfunction of the left ventricle. Therefore, serum cTnT level could be a useful measure for early detection of anthracycline-induced cardiotoxicity.

  17. Myofilament Calcium Sensitivity: Mechanistic Insight into TnI Ser-23/24 and Ser-150 Phosphorylation Integration

    Directory of Open Access Journals (Sweden)

    Hussam E Salhi

    2016-12-01

    Full Text Available Troponin I (TnI is a major regulator of cardiac muscle contraction and relaxation. During physiological and pathological stress, TnI is differentially phosphorylated at multiple residues through different signaling pathways to match cardiac function to demand. The combination of these TnI phosphorylations can exhibit an expected or unexpected functional integration, whereby the function of two phosphorylations are different than that predicted from the combined function of each individual phosphorylation alone. We have shown that TnI Ser-23/24 and Ser-150 phosphorylation exhibit functional integration and are simultaneously increased in response to cardiac stress. In the current study, we investigated the functional integration of TnI Ser-23/24 and Ser-150 to alter cardiac contraction. We hypothesized that Ser-23/24 and Ser-150 phosphorylation each utilize distinct molecular mechanisms to alter the TnI binding affinity within the thin filament. Mathematical modeling predicts that Ser-23/24 and Ser-150 phosphorylation affect different TnI affinities within the thin filament to distinctly alter the Ca2+-binding properties of troponin. Protein binding experiments validate this assertion by demonstrating pseudo-phosphorylated Ser-150 decreases the affinity of isolated TnI for actin, whereas Ser-23/24 pseudo-phosphorylation is not different from unphosphorylated. Thus, our data supports that TnI Ser-23/24 affects TnI-TnC binding, while Ser-150 phosphorylation alters TnI-actin binding. By measuring force development in troponin-exchanged skinned myocytes, we demonstrate that the Ca2+ sensitivity of force is directly related to the amount of phosphate present on TnI. Furthermore, we demonstrate that Ser-150 pseudo-phosphorylation blunts Ser-23/24-mediated decreased Ca2+-sensitive force development whether on the same or different TnI molecule. Therefore, TnI phosphorylations can integrate across troponins along the myofilament. These data demonstrate

  18. A NEW CELL CLONE DERIVED FROM TRICHOPLUSIA NI TN5B1-4 CELLS

    Institute of Scientific and Technical Information of China (English)

    Jian-xiaoTian; Chang-youLi; Gui-lingZheng; Guo-xunLi; PingWang; Granados

    2004-01-01

    The characteristics of a cultured cell line do not always remain stable and may change upon continuous passage. Most continuous cell lines, even after cloning, possess several genotypes that are constantly changing. There are numerous selective and adaptive culture processes, in addition to genetic instability, that may improve phenotypic change in cell growth, virus susceptibility, gene expression, and production of virus. Similar detrimental effects of long term passaging of insect cells have also been reported for continuous cell lines, for example, Tn5B 1-4 cells, which are the most widely used for the baculovirus expression vector system (BEVS), provide superior production of recombinant proteins,however, this high productivity may be more evident in low passage cells. In this paper, we describe the isolation of a cell clone, Tn5B-40, from low passage Tn5B 1-4 cells. The growth characteristics,productions of virus, and high level of recombinant protein productions were determined. The results showed the susceptibility of both clone and Tn5B 1-4 cells to wild-type AcNPV was approximately the same rate with over 95% of infection; when the cloned cells were infected with recombinant baculoviruses expressing β-galactosidase and secreted alkaline phosphatase (SEAP), expression of the recombinant proteins from the cloned cells exceeded that from the parental Tn5B 1-4 cells.

  19. TRANSIT--A Software Tool for Himar1 TnSeq Analysis.

    Directory of Open Access Journals (Sweden)

    Michael A DeJesus

    2015-10-01

    Full Text Available TnSeq has become a popular technique for determining the essentiality of genomic regions in bacterial organisms. Several methods have been developed to analyze the wealth of data that has been obtained through TnSeq experiments. We developed a tool for analyzing Himar1 TnSeq data called TRANSIT. TRANSIT provides a graphical interface to three different statistical methods for analyzing TnSeq data. These methods cover a variety of approaches capable of identifying essential genes in individual datasets as well as comparative analysis between conditions. We demonstrate the utility of this software by analyzing TnSeq datasets of M. tuberculosis grown on glycerol and cholesterol. We show that TRANSIT can be used to discover genes which have been previously implicated for growth on these carbon sources. TRANSIT is written in Python, and thus can be run on Windows, OSX and Linux platforms. The source code is distributed under the GNU GPL v3 license and can be obtained from the following GitHub repository: https://github.com/mad-lab/transit.

  20. Highly efficient full-length hepatitis C virus genotype 1 (strain TN) infectious culture system

    DEFF Research Database (Denmark)

    Li, Yi-Ping; Ramirez, Santseharay; Jensen, Sanne B

    2012-01-01

    Chronic infection with hepatitis C virus (HCV) is an important cause of end stage liver disease worldwide. In the United States, most HCV-related disease is associated with genotype 1 infection, which remains difficult to treat. Drug and vaccine development was hampered by inability to culture...... full-length TN infection dose-dependently. Given the unique importance of genotype 1 for pathogenesis, this infectious 1a culture system represents an important advance in HCV research. The approach used and the mutations identified might permit culture development for other HCV isolates, thus......) culture systems in Huh7.5 cells. Here, we developed a highly efficient genotype 1a (strain TN) full-length culture system. We initially found that the LSG substitutions conferred viability to an intergenotypic recombinant composed of TN 5' untranslated region (5'UTR)-NS5A and JFH1 NS5B-3'UTR; recovered...

  1. Some reproductive performances of Thai native (TN and 50% TN x Anglo-Nubian crossbred does with different levels of concentrate supplementation

    Directory of Open Access Journals (Sweden)

    Choldumrongkul, S.

    2007-05-01

    Full Text Available A 2 x 2 x 2 factorial in completely randomized design was conducted to determine the effect of genotype of does (Thai native (TN or 50% Anglo-Nubian (AN crossbred, levels of concentrate supplementation(1 % body weight or ad libitum and body condition of does (poor or good on oestrus incidence, kidding rate and multiple birth rate of does. Does rotationally grazed on Paspalum plicatulum pasture for 4 weeks andwere supplemented with concentrate. The experiment was divided into 4 periods: 1 does run with a teaser for 105 days before mating to determine an oestrus incidence 2 does joined with bucks of the same genotypefor 45 days 3 does run with a teaser for 150 days during pregnancy and 4 does run with a teaser 90 days post-partum. Genotype, levels of concentrate supplementation and body condition of does did not significantlyaffect (P>0.05 kidding rate or multiple birth rate and average kidding rate and multiple birth rate of the does was 83.8 and 82.3%, respectively. Birth weight of kids from TN does was significantly lower (P<0.01 than that from 50% TN x AN crossbred does (1.9 and 2.5 kg, respectively. Number of days of the first oestrus incidence in post-partum period for TN does was significantly (P<0.01 less than that of 50% ANcrossbred does (59.1 days and 75.0 days, respectively. Number of days of the first oestrus incidence in postpartum for does supplemented with concentrate ad libitum was significantly (P<0.01 lower than that ofdoes supplemented with 1% BW of concentrate (60.5 and 73.6 days, respectively.

  2. In-site interaction evaluation of Tn density by inhibition/competition assays

    Energy Technology Data Exchange (ETDEWEB)

    Robles, Ana [Radiopharmacy Department, Nuclear Research Center, Faculty of Sciences, University of the Republic, Montevideo (Uruguay)], E-mail: anamar@cin.edu.uy; Medeiros, Andrea [Biochemistry Department, Faculty of Medicine, University of the Republic, Montevideo (Uruguay); Berois, Nora [Laboratory of Glycobiology and Tumor Immunology, Pasteur Institute of Montevideo (Uruguay); Balter, Henia S. [Radiopharmacy Department, Nuclear Research Center, Faculty of Sciences, University of the Republic, Montevideo (Uruguay); Pauwels, Ernest K. [University Medical Center Leiden, Department of Radiology, Leiden (Netherlands); Osinaga, Eduardo [Laboratory of Glycobiology and Tumor Immunology, Pasteur Institute of Montevideo (Uruguay); Department of Immunobiology, Faculty of Medicine, University of the Republic, Montevideo (Uruguay)

    2010-05-15

    The tumor-associated structure N-acetyl-galactosamine-O-Ser/Thr (Tn antigen), which is overexpressed in various tumor cell types, notably of the breast, ovary and colon, is an interesting determinant that is useful for cancer diagnosis and follow-up. The aim of this research was to study different assay strategies in order to determine the most sensitive system for further application in epitope characterization and binding assessment. The tetrameric isolectin obtained from Vicia villosa seeds (VVLB{sub 4}) shows high affinity for the tumor-associated structure. A monoclonal antibody against VVLB{sub 4}, MabVV{sub 34}, was generated, and the interaction between MabVV{sub 34} and VVLB{sub 4} was studied by means of binding and inhibition assays. Several synthetic peptides (10 amino acid sequences) designed from the amino acid sequence of VVLB{sub 4} and obtained from trypsin digestion were tested to determine which amino acids were involved in the interaction between MabVV{sub 34} and VVLB{sub 4}. The further unraveling of this epitope was investigated by inhibition using designed synthetic peptides as well as mixtures mimicking variable density effect. Under the experimental circumstances, MabVV{sub 34} was able to inhibit the binding of VVLB{sub 4} to Tn. Two of the four peptide sequences assayed showed better inhibition properties. Finally, mixtures containing these selected sequences allowed the evaluation of binding and inhibition as a function of Tn density. We conclude that the present study facilitates the further development of a specific Tn marker and may contribute to the development of Tn-like radiolabelled peptides or Tn-specific radiolabelled fragments providing a highly selective tool for cancer diagnosis and treatment. This strategy may contribute to characterize the new generation of radiopharmaceuticals for diagnosis and therapy based on biomolecules like antibodies, fragments or peptides, whose application is directly guided by their specific

  3. 75 FR 69398 - Foreign-Trade Zone 78-Nashville, TN; Application for Expansion

    Science.gov (United States)

    2010-11-12

    ... Company, 1800 Zinc Plant Road, Clarksville; and Proposed Site 12 (451.0 acres)--Gallatin Industrial Center..., TN; Application for Expansion An application has been submitted to the Foreign-Trade Zones Board (the... application was submitted pursuant to the provisions of the Foreign- Trade Zones Act, as amended (19 U.S.C...

  4. Role of Myofibril-Inducing RNA in cardiac TnT expression in developing Mexican axolotl

    Science.gov (United States)

    Sferrazza, Gian-Franco; Zhang, Chi; Jia, Pingping; Lemanski, Sharon L.; Athauda, Gagani; Stassi, Alyssa; Halager, Kristine; Maier, Jennifer A.; Rueda-de-Leon, Elena; Gupta, Amit; Dube, Syamalima; Huang, Xupei; Prentice, Howard M.; Dube, Dipak K.; Lemanski, Larry F.

    2007-01-01

    The Mexican axolotl, Ambystoma mexicanum, has been a useful animal model to study heart development and cardiac myofibrillogenesis. A naturally-occurring recessive mutant, gene “c”, for cardiac non-function in the Mexican axolotl causes a failure of myofibrillogenesis due to a lack of tropomyosin expression in homozygous mutant (c/c) embryonic hearts.. Myofibril-Inducing RNA (MIR) rescues mutant hearts in vitro by promoting tropomyosin expression and myofibril formation thereafter. We have studied the effect of MIR on the expression of various isoforms of cardiac Troponin-T (cTnT), a component of the thin filament that binds with tropomyosin. Four alternatively spliced cTnT isoforms have been characterized from developing axolotl heart. The expression of various cTnT isoforms in normal, mutant, and mutant hearts corrected with MIR, is evaluated by real-time RT-PCR using isoform specific primer pairs; MIR affects the total transcription as well as the splicing of the cTnT in axolotl heart PMID:17408593

  5. Induction of transposon TN1 translocation under the action of different mutagens

    International Nuclear Information System (INIS)

    Kubanejshvili, M.G.; Smirnov, S.P.; Tarasov, V.A.

    1983-01-01

    Migration of ampicillin transposon Tn1 under normal conditions in Escherichia coli cells proceeds with low frequency (10 -4 transpositions for cell). The low transposition frequency is conditioned by the transposition repression, realized by the gene-repressor in transposon structure and, probably, by other regulating genes of the bacterium-host. E. coli cell treatment by physical and chemical mutagens resulted in induction of translocation of ampicillin transposon Tn1 from plasmid RP4 into other replicons. Mitomycin C and ultraviolet radiation produced stronger inducing effect as compared to nitroso-guanidine (NG). The effect of the given mutagens on transposition Tn1 correlated with their activating capacity with respect to inducible SOS-functions of E coli. The mutation of rec A didn't influence on spontaneous Tn1 transposition, but blocked completely the induction of transposition process under mutagen effect. The relationship of inducible transposition with SOS-functions in E. coli cells, controlled by recA and lexA genes, as well as the possible role of the process in genetic microorganism variability are discussed in the paper

  6. An Enterobacter plasmid as a new genetic background for the transposon Tn1331

    Directory of Open Access Journals (Sweden)

    Alavi MR

    2011-11-01

    Full Text Available Mohammad R Alavi1,2, Vlado Antonic2, Adrien Ravizee1, Peter J Weina3, Mina Izadjoo1,2, Alexander Stojadinovic21Division of Wound Biology and Translational Research, Armed Forces Institute of Pathology and American Registry of Pathology, Washington DC, 2Combat Wound Initiative Program, Walter Reed Army Medical Center, Washington DC, 3The Walter Reed Army Institute of Research, Silver Spring, MD, USABackground: Genus Enterobacter includes important opportunistic nosocomial pathogens that could infect complex wounds. The presence of antibiotic resistance genes in these microorganisms represents a challenging clinical problem in the treatment of these wounds. In the authors’ screening of antibiotic-resistant bacteria from complex wounds, an Enterobacter species was isolated that harbors antibiotic-resistant plasmids conferring resistance to Escherichia coli. The aim of this study was to identify the resistance genes carried by one of these plasmids.Methods: The plasmids from the Enterobacter isolate were propagated in E. coli and one of the plasmids, designated as pR23, was sequenced by the Sanger method using fluorescent dye-terminator chemistry on a genetic analyzer. The assembled sequence was annotated by search of the GenBank database.Results: Plasmid pR23 is composed of the transposon Tn1331 and a backbone plasmid that is identical to the plasmid pPIGDM1 from Enterobacter agglomerans. The multidrug-resistance transposon Tn1331, which confers resistance to aminoglycoside and beta lactam antibiotics, has been previously isolated only from Klebsiella. The Enterobacter plasmid pPIGDM1, which carries a ColE1-like origin of replication and has no apparent selective marker, appears to provide a backbone for propagation of Tn1331 in Enterobacter. The recognition sequence of Tn1331 transposase for insertion into pPIGDM1 is the pentanucleotide TATTA, which occurs only once throughout the length of this plasmid.Conclusion: Transposition of Tn1331 into

  7. 78 FR 54168 - Special Local Regulation, Cumberland River, Mile 157.0 to 159.0; Ashland City, TN

    Science.gov (United States)

    2013-09-03

    ... Local Regulation, Cumberland River, Mile 157.0 to 159.0; Ashland City, TN AGENCY: Coast Guard, DHS... Special local regulation; Cumberland River, Miles 157.0 to 159.0, Ashland City, TN. (a) Location. The... regulation for the waters of the Cumberland River beginning at mile marker 157.0 and ending at mile marker...

  8. Two-stage soil infiltration treatment system for treating ammonium wastewaters of low COD/TN ratios.

    Science.gov (United States)

    Lei, Zhongfang; Wu, Ting; Zhang, Yi; Liu, Xiang; Wan, Chunli; Lee, Duu-Jong; Tay, Joo-Hwa

    2013-01-01

    Soil infiltration treatment (SIT) is ineffective to treat ammonium wastewaters of total nitrogen (TN) > 100 mg l(-1). This study applied a novel two-stage SIT process for effective TN removal from wastewaters of TN>100 mg l(-1) and of chemical oxygen demand (COD)/TN ratio of 3.2-8.6. The wastewater was first fed into the soil column (stage 1) at hydraulic loading rate (HLR) of 0.06 m(3) m(-2) d(-1) for COD removal and total phosphorus (TP) immobilization. Then the effluent from stage 1 was fed individually into four soil columns (stage 2) at 0.02 m(3) m(-2) d(-1) of HLR with different proportions of raw wastewater as additional carbon source. Over the one-year field test, balanced nitrification and denitrification in the two-stage SIT revealed excellent TN removal (>90%) from the tested wastewaters. Copyright © 2012 Elsevier Ltd. All rights reserved.

  9. A Tn5051-like mer-containing transposon identified in a heavy metal tolerant strain Achromobacter sp. AO22

    Directory of Open Access Journals (Sweden)

    Bhave Mrinal

    2009-03-01

    Full Text Available Abstract Background Achromobacter sp. AO22 (formerly Alcaligenes sp. AO22, a bacterial strain isolated from a lead-contaminated industrial site in Australia, was previously found to be resistant to moderate to high levels of mercury, copper and other heavy metals. However, the nature and location of the genetic basis for mercuric ion resistance in this strain, had not been previously identified. Findings Achromobacter sp. AO22 contains a functional mer operon with all four essential genes (merRTPA and shows >99% DNA sequence identity to that of Tn501. The mer operon was present on a transposon, designated TnAO22, captured by introducing a broad-host-range IncP plasmid into Achromobacter sp. AO22 and subsequently transferring it to E. coli recipients. The transposition frequency of TnAO22 was 10-2 to 10-3 per target plasmid transferred. Analysis of TnAO22 sequence revealed it belonged to the Tn21 subgroup of the Tn3 superfamily of transposons, with the transposition module having >99% identity with Tn5051 of a Pseudomonas putida strain isolated from a water sample in New York. Conclusion TnAO22 is thus a new variant of Tn5051 of the Tn3 superfamily and the transposon and its associated mercury resistance system are among the few such systems reported in a soil bacterium. Achromobacter sp. AO22 can thus be exploited for applications such as in situ mercury bioremediation of contaminated sites, or the mobile unit and mer operon could be mobilized to other bacteria for similar purposes.

  10. The TN-GEMINI: experience on a versatile alpha waste transport container

    International Nuclear Information System (INIS)

    Roland, V.; Chanzy, Y.

    2001-01-01

    The present paper discusses experience gained in moving alpha wastes and its teachings regarding transport aspects of D and D. Alpha wastes are generated in fuel cycle facilities such as those involved in reprocessing, in manufacture of mixed oxide fuel, and by research laboratories. If a significant amount of wastes has to be transported, then a Type B packaging is required. Developed by Transnucleaire and COGEMA, the TN GEMINI container enables nuclear facilities operators to optimise their alpha waste transport management, and more generally contribute to their D and D projects. After describing succinctly the design of the TN GEMINI, the paper will explain how the packaging is being operated. Teachings from experience will be shared. (orig.)

  11. IHF-independent assembly of the Tn10 strand transfer transpososome: implications for inhibition of disintegration

    OpenAIRE

    Stewart, Barry J.; Wardle, Simon J.; Haniford, David B.

    2002-01-01

    The frequency of DNA transposition in transposition systems that employ a strand transfer step may be significantly affected by the occurrence of a disintegration reaction, a reaction that reverses the strand transfer event. We have asked whether disintegration occurs in the Tn10 transposition system. We show that disintegration substrates (substrates constituting one half of the strand transfer product) are assembled into a transpososome that mimics the strand transfer intermediate. This str...

  12. Design analysis report for the TN-WHC cask and transportation system

    Energy Technology Data Exchange (ETDEWEB)

    Brisbin, S.A., Fluor Daniel Hanford

    1997-02-13

    This document presents the evaluation of the Spent Nuclear Fuel Cask and Transportation System. The system design was developed by Transnuclear, Inc. and its team members NAC International, Nelson Manufacturing, Precision Components Corporation, and Numatec, Inc. The cask is designated the TN-WHC cask. This report describes the design features and presents preliminary analyses performed to size critical dimensions of the system while meeting the requirements of the performance specification.

  13. 77 FR 17408 - Foreign-Trade Zone 204-Tri-Cities Area, TN/VA; Application for Reorganization Under Alternative...

    Science.gov (United States)

    2012-03-26

    ... Technology Park, 4509 West Stone Drive, Kingsport, Hawkins County, TN; Site 9 (134 acres, expires 6/30/15.... The grantee's proposed service area under the ASF would be the Counties of Sullivan, Hawkins, Greene...

  14. Impacts of climate change on TN load and its control in a River Basin with complex pollution sources.

    Science.gov (United States)

    Yang, Xiaoying; Warren, Rachel; He, Yi; Ye, Jinyin; Li, Qiaoling; Wang, Guoqing

    2018-02-15

    It is increasingly recognized that climate change could affect the quality of water through complex natural and anthropogenic mechanisms. Previous studies on climate change and water quality have mostly focused on assessing its impact on pollutant loads from agricultural runoff. A sub-daily SWAT model was developed to simulate the discharge, transport, and transformation of nitrogen from all known anthropogenic sources including industries, municipal sewage treatment plants, concentrated and scattered feedlot operations, rural households, and crop production in the Upper Huai River Basin. This is a highly polluted basin with total nitrogen (TN) concentrations frequently exceeding Class V of the Chinese Surface Water Quality Standard (GB3838-2002). Climate change projections produced by 16 Global Circulation Models (GCMs) under the RCP 4.5 and RCP 8.5 scenarios in the mid (2040-2060) and late (2070-2090) century were used to drive the SWAT model to evaluate the impacts of climate change on both the TN loads and the effectiveness of three water pollution control measures (reducing fertilizer use, constructing vegetative filter strips, and improving septic tank performance) in the basin. SWAT simulation results have indicated that climate change is likely to cause an increase in both monthly average and extreme TN loads in February, May, and November. The projected impact of climate change on TN loads in August is more varied between GCMs. In addition, climate change is projected to have a negative impact on the effectiveness of septic tanks in reducing TN loads, while its impacts on the other two measures are more uncertain. Despite the uncertainty, reducing fertilizer use remains the most effective measure for reducing TN loads under different climate change scenarios. Meanwhile, improving septic tank performance is relatively more effective in reducing annual TN loads, while constructing vegetative filter strips is more effective in reducing annual maximum monthly

  15. Dengue virus inactivation by minipool TnBP/Triton X-45 treatment of plasma and cryoprecipitate.

    Science.gov (United States)

    Burnouf, T; Chou, M-L; Cheng, L-H; Li, Z-R; Wu, Y-W; El-Ekiaby, M; Tsai, K-H

    2013-01-01

    A minipool solvent/detergent (S/D; 1% TnBP/1% Triton X-45; 31°C) process was developed for viral inactivation of plasma and cryoprecipitate used for transfusion. The goal of this study was to determine the rate and extent of inactivation of dengue virus (DENV) during this process. DENV-1 was propagated using C6/36 mosquito cells to an infectivity titre close to 9 log and spiked (10% v/v) into individual plasma and cryoprecipitate samples from two distinct donors. Samples were taken right after spiking and during viral inactivation treatment by 1% TnBP-1% Triton X-45 at 31°C. DENV-1 infectivity was assessed on Vero E6 cells by a focus-forming assay (FFA). Culture medium and complement-inactivated plasma were used as experimental controls. Experiments were done in duplicate. DENV-1 infectivity was 7·5 log in spiked plasma and 7·1 and 7·3 log in spiked cryoprecipitate. There was no loss of DENV-1 infectivity in the spiked materials, nor in the controls not subjected to S/D treatment. No infectivity was found in plasma and cryoprecipitate subjected to S/D treatment at the first time-point evaluated (10 min). DENV-1 was strongly inactivated in plasma and cryoprecipitate, respectively, within 10 min of 1% TnBP/1% Triton X-45 treatment at 31°C. These data provide a reassurance of the safety of such S/D-treated plasma and cryoprecipitate with regard to the risk of transmission of all DENV serotypes and other flaviviruses. © 2012 The Author(s). Vox Sanguinis © 2012 International Society of Blood Transfusion.

  16. Literary Depictions i n Ghazavâtnâmahs That Adress the Crimean War

    Directory of Open Access Journals (Sweden)

    Kürşat Şamil ŞAHİN

    2015-07-01

    Full Text Available The Crimean War that started in 1853 between the Ottoman Empire and Russia lasted until 1856. It ended with the defeat of the Russians as England and France sided with the Ottoman Empire. A great number of work has been written then and since about this war which deeply affect our social and politica l life. Among these, there are ghazavâtnâmahs that describe what happened down - to - line, usually by the pen of the poets and writers who closely witnessed the war. The causes of war, the preparations, what happened at the time of expedition and measures tha t were taken, the outcome of the events during the war and afterwards are all brought into sharp relief in most of these works. Whether in verse, prose or mixed typed, these works of art have gradually increased after 15 th century in Turkish literature. Th is genre has decreased by the Ottoman Empire began to decline and the raids were scarce; and it totally disappeared after the tradition of ghaza were ceased. In this study the literary depictions in - the last examples of the genre - Salih Hayri’s Kırım Zafe rnamesi (Hayrâbât, Ahmed Rızâ Trabzonî’s Manzume - i Sivastopol and Süleyman Şâdî’s Muzaffernâme are presented. There are not many studies that focus on literary depictions in ghazavâtnâmahs, particularly on literary war depictions. The characteristics of t hese literary depictions are tried to be explained with reference to ghazavâtnâmahs belonging to the Empire's last era.

  17. The TN-RAM - a new cask for shipping high activity irradiated hardware

    International Nuclear Information System (INIS)

    Neider, T.; Hanson, A.S.

    1993-01-01

    Transnuclear, Inc. has developed a Type B(U) radioactive material transport packaging designed specifically for the transport of dry, irradiated, non-fuel bearing components (NFBC). The TN-RAM is a transport cask in the configuration of a right circular cylinder, fabricated from lead and stainless steel, with wood-filled impact limiters attached at both ends. The lead and stainless steel construction of the lid, walls, and bottom provides a shielding effectiveness of approximately 7.1 inches (18 cm) lead equivalent. (J.P.N.)

  18. Glycan elongation beyond the mucin associated Tn antigen protects tumor cells from immune-mediated killing

    DEFF Research Database (Denmark)

    Madsen, Caroline B; Lavrsen, Kirstine; Steentoft, Catharina

    2013-01-01

    are recognized as cancer associated truncated glycans, and are expressed in many adenocarcinomas, e.g. breast- and pancreatic cancer cells. To investigate the role of the cancer associated glycan truncations in immune-mediated killing we created glyco-engineered breast- and pancreatic cancer cells expressing...... only the shortest possible mucin-like glycans (Tn and STn). Glyco-engineering was performed by zinc finger nuclease (ZFN) knockout (KO) of the Core 1 enzyme chaperone COSMC, thereby preventing glycan elongation beyond the initial GalNAc residue in O-linked glycans. We find that COSMC KO in the breast...

  19. Exact comparison of dose rate measurements and calculation of TN12/2 packages

    International Nuclear Information System (INIS)

    Taniuchi, H.; Matsuda, F.

    1998-01-01

    Both of dose rate measurements of TN 12/2 package and calculations by Monte Carlo code MORSE in SCALE code system and MCNP were performed to evaluate the difference between the measurement and the calculation and finding out the cause of the difference. The calculated gamma-ray dose rates agreed well with measured ones, but calculated neutron dose rates overestimated more than a factor of 1.7. When considering the cause of the difference and applying the modification into the neutron calculation, the calculated neutron dose rates become to agree well, and the factor decreased to around 1.3. (authors)

  20. In-house preparation of lectin panel and detection of Tn polyagglutination

    Directory of Open Access Journals (Sweden)

    Sudipta Sekhar Das

    2015-01-01

    Full Text Available Polyagglutination is a condition in which red cells are agglutinated by ABO-compatible adult human sera, but not by cord blood sera and may be acquired or inherited. Lectins are invaluable reagents in the investigation of red cells polyagglutination. We prepared in-house lectin panel and confirmed Tn polyagglutination in a pregnant lady. The lady was anemic and refused blood transfusion elsewhere due to serological discrepancy. We found ABO discrepancy and an incompatible minor cross-match in the initial investigation and suspected polyagglutination. Confirmation of polyagglutination was done using adult and cord sera. We then used the in-house lectin panels to detect the type of polyagglutination. The agglutination pattern with the various lectins was suggestive of Tn polyagglutination, which was further supported by the enzyme study. Most blood banks in India lack commercial lectin panels because of cost and procurement difficulty. Lectins play an important role in the diagnosis and differentiation of polyagglutination and immunohematological management of patient. The important and basic lectins can be prepared in-house using specific raw seeds following standardized protocol.

  1. In-house preparation of lectin panel and detection of Tn polyagglutination.

    Science.gov (United States)

    Das, Sudipta Sekhar

    2015-01-01

    Polyagglutination is a condition in which red cells are agglutinated by ABO-compatible adult human sera, but not by cord blood sera and may be acquired or inherited. Lectins are invaluable reagents in the investigation of red cells polyagglutination. We prepared in-house lectin panel and confirmed Tn polyagglutination in a pregnant lady. The lady was anemic and refused blood transfusion elsewhere due to serological discrepancy. We found ABO discrepancy and an incompatible minor cross-match in the initial investigation and suspected polyagglutination. Confirmation of polyagglutination was done using adult and cord sera. We then used the in-house lectin panels to detect the type of polyagglutination. The agglutination pattern with the various lectins was suggestive of Tn polyagglutination, which was further supported by the enzyme study. Most blood banks in India lack commercial lectin panels because of cost and procurement difficulty. Lectins play an important role in the diagnosis and differentiation of polyagglutination and immunohematological management of patient. The important and basic lectins can be prepared in-house using specific raw seeds following standardized protocol.

  2. HTR fuel research in the HTR-TN network on the high flux reactor

    Energy Technology Data Exchange (ETDEWEB)

    Guidez, J.; Conrad, R.; Sevini, P.; Burghartz, M. [HFR Unit, Institute for Advanced Materials, European Commission, Joint Research Centre, Petten (Netherlands); Languille, A. [CEA Cadarache, 13 - Saint Paul lez Durance (France); Guillermier, P. [FRAMATOME ANP, 69 - Lyon (France); Bakker, K. [Nuclear Research and Consultancy Group, Petten (Netherlands); Nabielek, H. [Forschungszentrum Juelich (Germany)

    2001-07-01

    Foremost, this paper explains the economic and strategic reasons for the comeback of the HTR reactor as one of the most promising reactors in the future. To study all the points related to HTR technology, a European network called HTR-TN was created in April 2000, with actually twenty European companies involved. This paper explains the organisation of the network and the related task-groups. In the field of fuel, one of these task-groups works on the fuel cycle and another works on the fuel itself in order to validate by testing HTR fuel possibilities. To this aim, an experimental loop is under construction in the HFR reactor to test full-size pebble type fuel elements and another under study to test compact fuel possibilities. These loops are based on all the experience accumulated by the High Flux Reactor in the years 70-90, when a lot of test were performed for fuel and material for the HTR technology and the facility design uses all the existing HFR knowledge. In conclusion, a host of research work, co-ordinated in the frame of a European network HTR-TN has begun. and should allow in the near future a substantial progress in the knowledge of this very promising fuel. (author)

  3. HTR fuel research in the HTR-TN network on the high flux reactor

    International Nuclear Information System (INIS)

    Guidez, J.; Conrad, R.; Sevini, P.; Burghartz, M.; Languille, A.; Guillermier, P.; Bakker, K.; Nabielek, H.

    2001-01-01

    Foremost, this paper explains the economic and strategic reasons for the comeback of the HTR reactor as one of the most promising reactors in the future. To study all the points related to HTR technology, a European network called HTR-TN was created in April 2000, with actually twenty European companies involved. This paper explains the organisation of the network and the related task-groups. In the field of fuel, one of these task-groups works on the fuel cycle and another works on the fuel itself in order to validate by testing HTR fuel possibilities. To this aim, an experimental loop is under construction in the HFR reactor to test full-size pebble type fuel elements and another under study to test compact fuel possibilities. These loops are based on all the experience accumulated by the High Flux Reactor in the years 70-90, when a lot of test were performed for fuel and material for the HTR technology and the facility design uses all the existing HFR knowledge. In conclusion, a host of research work, co-ordinated in the frame of a European network HTR-TN has begun. and should allow in the near future a substantial progress in the knowledge of this very promising fuel. (author)

  4. Integrative Gene Cloning and Expression System for Streptomyces sp. US 24 and Streptomyces sp. TN 58 Bioactive Molecule Producing Strains

    Directory of Open Access Journals (Sweden)

    Samiha Sioud

    2009-01-01

    Full Text Available Streptomyces sp. US 24 and Streptomyces sp. TN 58, two strains producing interesting bioactive molecules, were successfully transformed using E. coli ET12567 (pUZ8002, as a conjugal donor, carrying the integrative plasmid pSET152. For the Streptomyces sp. US 24 strain, two copies of this plasmid were tandemly integrated in the chromosome, whereas for Streptomyces sp. TN 58, the integration was in single copy at the attB site. Plasmid pSET152 was inherited every time for all analysed Streptomyces sp. US 24 and Streptomyces sp. TN 58 exconjugants under nonselective conditions. The growth, morphological differentiation, and active molecules production of all studied pSET152 integrated exconjugants were identical to those of wild type strains. Consequently, conjugal transfer using pSET152 integration system is a suitable means of genes transfer and expression for both studied strains. To validate the above gene transfer system, the glucose isomerase gene (xylA from Streptomyces sp. SK was expressed in strain Streptomyces sp. TN 58. Obtained results indicated that heterologous glucose isomerase could be expressed and folded effectively. Glucose isomerase activity of the constructed TN 58 recombinant strain is of about eighteenfold higher than that of the Streptomyces sp. SK strain. Such results are certainly of importance due to the potential use of improved strains in biotechnological process for the production of high-fructose syrup from starch.

  5. A inter-relação das sialomucinas (antígenos Tn e Stn com o adenocarcinoma no esôfago de Barrett Relationship of the sialomucins (Tn and Stn antigens with adenocarcinoma in Barrett's esophagus

    Directory of Open Access Journals (Sweden)

    Plínio Conte de Faria Júnior

    2007-08-01

    Full Text Available OBJETIVO: O esôfago de Barrett (EB é conseqüência do refluxo gastroesofágico crônico e considerado fator de risco para o desenvolvimento de adenocarcinoma. Estudos do muco, em especial das mucinas ácidas representadas pelas sialomucinas presentes nas células caliciformes, mostraram que na metaplasia do tipo intestinal, o epitélio do órgão pode expressar antígenos denominados Tn e Stn. Estes antígenos já foram analisados em tumores gástricos e colônicos, porém não foram encontradas referências à sua utilização no EB. Este trabalho objetivou analisar estes antígenos em doentes com EB e em adenocarcinoma associado ao EB. MÉTODOS: Foram estudados, utilizando testes imunohistoquímicos, os antígenos Tn e Stn, nas biópsias endoscópicas de 29 doentes com EB, sete com adenocarcinoma no EB, além de oito indivíduos com epitélio esofágico normal. RESULTADOS: Nas células caliciformes, foi observada positividade para Stn em 100% dos casos e para Tn em 48% dos casos. Nas células colunares, o Stn foi sempre negativo, enquanto o Tn foi positivo em 100% dos casos. Entretanto, nos doentes com adenocarcinoma no EB, a positividade para ambos os antígenos foi de 100%. Nos indivíduos normais, houve positividade para o antígeno Tn e negatividade para Stn em todos os casos (100%. CONCLUSÃO: É provável que nos doentes com EB a positividade para o Tn, à semelhança do ocorrido quanto à positividade do mesmo antígeno nos portadores de adenocarcinoma, possa significar maior suscetibilidade para ocorrência futura de câncer. Assim, a pesquisa das sialomucinas poderá ser rotineiramente utilizada, contribuindo como fator prognóstico para desenvolvimento de adenocarcinoma no EB.OBJECIVE: Barrett's esophagus (BE is a consequence of chronic gastroesophageal reflux and is considered a risk factor for adenocarcinoma. The study of the mucus, especially acid mucins, such as the sialomucins in the goblet cells which characterize BE, showed

  6. Analysis of Tn antigenicity with a panel of new IgM and IgG1 monoclonal antibodies raised against leukemic cells

    DEFF Research Database (Denmark)

    Blixt, Klas Ola; Lavrova, Olga I; Mazurov, Dmitriy V

    2012-01-01

    antigenicity remain poorly understood. As a consequence, a broad variety of anti-Tn monoclonal antibodies (mAbs) have been generated. To further investigate the nature and complexity of the Tn antigen, we generated seven different anti-Tn mAbs of IgM and IgG classes raised against human Jurkat T cells, which...... are Tn-positive due to the low activity of T-synthase and mutation in specific chaperone Cosmc. The binding analysis of anti-Tn mAbs with the array of synthetic saccharides, glycopeptides and O-glycoproteins revealed unexpected differences in specificities of anti-Tn mAbs. IgM mAbs bound the terminal Gal...

  7. Transitioning high sensitivity cardiac troponin I (hs-cTnI) into routine diagnostic use: More than just a sensitivity issue

    LENUS (Irish Health Repository)

    Lee, Graham R

    2016-04-01

    High sensitivity cardiac troponin T and I (hs-cTnT and hs-cTnI) assays show analytical, diagnostic and prognostic improvement over contemporary sensitive cTn assays. However, given the importance of troponin in the diagnosis of myocardial infarction, implementing this test requires rigorous analytical and clinical verification across the total testing pathway. This was the aim of this study.

  8. Development Of Protocols For Simultaneous Measurements Of Rn, Tn Using Nuclear Track Detectors And Trial Application In Mining Areas Of Vietnam

    International Nuclear Information System (INIS)

    Bui Dac Dung; Trinh Van Giap; Le Dinh Cuong; Tran Khanh Minh; Nguyen Huu Quyet; Nguyen Van Khanh; Tran Ngoc Toan

    2013-01-01

    Radioactive gases Radon (Rn) and Thoron (Tn) contribute of more than 50% of natural radiation dose. However, separate measurements of Rn and Tn have not been paid enough attention. An Intergovernmental Cooperation Project was conducted at the Institute for Nuclear Science and Technology with the help from Hungarian experts. The main tasks of the project were to finalize 02 protocols for simultaneous measurements of Rn and Tn using nuclear track detectors and to test these protocols in investigating the concentrations of Rn and Tn, calculating the natural dose due to Rn and Tn, and evaluating the increased radiation dose and radiation safety due to mining activities. Main results of the project include 02 protocols for simultaneous measurements of Rn and Tn and the test results in the mining areas. Rn and Tn concentrations inside the coal mining tunnels are in the average level of Vietnam and the world. Tn concentration inside the factory for separating Zircon at the Ha Tinh Zircon Processing Plant was found to be very high, up to 2931 Bq/m 3 . Based on annual effective dose calculation, workers inside the factory for separating Zircon at the Ha Tinh Zircon Processing Plant could receive an annual effective dose due to Rn and Tn of 4.890 mSv/year, and the increasing dose of 4.710 mSv/year is for higher than 1 mSv/year recommended by the IAEA. (author)

  9. Glycan elongation beyond the mucin associated Tn antigen protects tumor cells from immune-mediated killing.

    Directory of Open Access Journals (Sweden)

    Caroline B Madsen

    Full Text Available Membrane bound mucins are up-regulated and aberrantly glycosylated during malignant transformation in many cancer cells. This results in a negatively charged glycoprotein coat which may protect cancer cells from immune surveillance. However, only limited data have so far demonstrated the critical steps in glycan elongation that make aberrantly glycosylated mucins affect the interaction between cancer cells and cytotoxic effector cells of the immune system. Tn (GalNAc-Ser/Thr, STn (NeuAcα2-6GalNAc-Ser/Thr, T (Galβ1-3GalNAc-Ser/Thr, and ST (NeuAcα2-6Galβ1-3GalNAc-Ser/Thr antigens are recognized as cancer associated truncated glycans, and are expressed in many adenocarcinomas, e.g. breast- and pancreatic cancer cells. To investigate the role of the cancer associated glycan truncations in immune-mediated killing we created glyco-engineered breast- and pancreatic cancer cells expressing only the shortest possible mucin-like glycans (Tn and STn. Glyco-engineering was performed by zinc finger nuclease (ZFN knockout (KO of the Core 1 enzyme chaperone COSMC, thereby preventing glycan elongation beyond the initial GalNAc residue in O-linked glycans. We find that COSMC KO in the breast and pancreatic cancer cell lines T47D and Capan-1 increases sensitivity to both NK cell mediated antibody-dependent cellular-cytotoxicity (ADCC and cytotoxic T lymphocyte (CTL-mediated killing. In addition, we investigated the association between total cell surface expression of MUC1/MUC16 and NK or CTL mediated killing, and observed an inverse correlation between MUC16/MUC1 expression and the sensitivity to ADCC and CTL-mediated killing. Together, these data suggest that up-regulation of membrane bound mucins protects cells from immune mediated killing, and that particular glycosylation steps, as demonstrated for glycan elongation beyond Tn and STn, can be important for fine tuning of the immune escape mechanisms in cancer cells.

  10. Experimental manipulation of TN:TP ratiossuppress cyanobacterial biovolume and microcystinconcentration in large-scale in situ mesocosms

    Science.gov (United States)

    Harris, Theodore D.; Wilhelm, Frank M.; Graham, Jennifer L.; Loftin, Keith A.

    2014-01-01

    A global dataset was compiled to examine relations between the total nitrogen to total phosphorus ratio (TN:TP) and microcystin concentration in lakes and reservoirs. Microcystin concentration decreased as TN:TP ratios increased, suggesting that manipulation of the TN:TP ratio may reduce microcystin concentrations. This relationship was experimentally tested by adding ammonium nitrate to increase the TN:TP ratio in large-scale (70 m3), in situ mesocosms located in a eutrophic reservoir that routinely experiences toxic blooms of cyanobacteria. At a TN:TP ratio >75:1, chlorophytes dominated the phytoplankton community in the mesocosms, while cyanobacterial biovolume was significantly reduced and microcystin was not detected. In contrast, the unmanipulated reservoir was dominated by cyanobacteria, and microcystin was detected. Secchi depths were 1.1 to 1.8 times greater in the mesocosms relative to the reservoir. Cladoceran zooplankton had a larger body size (0.14 mm on average) in the mesocosms compared to conspecifics in the reservoir, which was likely related to the higher quality food. Combined, these empirical and experimental data indicate that although nutrient addition is counterintuitive to current cyanobacteria management practices, increasing the TN:TP ratio by adding nitrogen may be a potential short-term management strategy to reduce cyanobacteria and cyanotoxins when other alternatives (e.g., phosphorus reduction) are not possible. Additional experimental studies with careful controls are needed to define best management practices and identify any potential unintended consequences before nitrogen addition is implemented as a lake and reservoir management practice.

  11. A critical evaluation of the Beckman Coulter Access hsTnI: Analytical performance, reference interval and concordance.

    Science.gov (United States)

    Pretorius, Carel J; Tate, Jillian R; Wilgen, Urs; Cullen, Louise; Ungerer, Jacobus P J

    2018-05-01

    We investigated the analytical performance, outlier rate, carryover and reference interval of the Beckman Coulter Access hsTnI in detail and compared it with historical and other commercial assays. We compared the imprecision, detection capability, analytical sensitivity, outlier rate and carryover against two previous Access AccuTnI assay versions. We established the reference interval with stored samples from a previous study and compared the concordances and variances with the Access AccuTnI+3 as well as with two commercial assays. The Access hsTnI had excellent analytical sensitivity with the calibration slope 5.6 times steeper than the Access AccuTnI+3. The detection capability was markedly improved with the SD of the blank 0.18-0.20 ng/L, LoB 0.29-0.33 ng/L and LoD 0.58-0.69 ng/L. All the reference interval samples had a result above the LoB value. At a mean concentration of 2.83 ng/L the SD was 0.28 ng/L (CV 9.8%). Carryover (0.005%) and outlier (0.046%) rates were similar to the Access AccuTnI+3. The combined male and female 99th percentile reference interval was 18.2 ng/L (90% CI 13.2-21.1 ng/L). Concordance amongst the assays was poor with only 16.7%, 19.6% and 15.2% of samples identified by all 4 assays as above the 99th, 97.5th and 95th percentiles. Analytical imprecision was a minor contributor to the observed variances between assays. The Beckman Coulter Access hsTnI assay has excellent analytical sensitivity and precision characteristics close to zero. This allows cTnI measurement in all healthy individuals and the capability to identify numerically small differences between serial samples as statistically significant. Concordance in healthy individuals remains poor amongst assays. Crown Copyright © 2018. Published by Elsevier Inc. All rights reserved.

  12. Green digital signage using nanoparticle embedded narrow-gap field sequential TN-LCDs

    Science.gov (United States)

    Kobayashi, Shunsuke; Shiraishi, Yukihide; Sawai, Hiroya; Toshima, Naoki; Okita, Masaya; Takeuchi, Kiyofumi; Takatsu, Haruyoshi

    2012-03-01

    We have fabricated field sequential color (FSC)-LCDs using cells and modules of narrow-gap TN-LCDs with and without doping the nanoparticles of PCyD-ZrO2 and AF-SiO2. It is shown that the FSC-LCD exhibits a high optical efficiency of OE=4.5 that is defined as OE=[Luminance]/[W/m2]=(cd/W). This figure may provide us a good reference or to clear the Energy Star Program Version 5-3 that issues a guideline: LCD with 50 inch on the diagonal consumes the energy of 108W. Through this research it is claimed that our FSC=LCD may be a novel green digital signage.

  13. Isolation and characterization of Tn917lac-generated competence mutants of Bacillus subtilis

    International Nuclear Information System (INIS)

    Hahn, J.; Albano, M.; Dubnau, D.

    1987-01-01

    The authors isolated 28 mutants of Bacillus subtilis deficient in the development of competence by using the transposon Tn917lacZ as a mutagen. The mutant strains were poorly transformable with plasmid and chromosomal DNAs but were normally transducible and exhibited wild-type resistance to DNA-damaging agents. The mutations were genetically mapped, and the mutants were characterized with respect to their abilities to bind and take up radiolabeled DNA. All were defective in uptake, and some failed to bind significantly amounts of DNA. The abilities of the mutant strains to resolve into two buoyant density classes on Renografin gradients were studied. Most resolved normally, but several banded in Renografin only at the buoyant density of noncompetent cells. The genetic mapping studies and the other analyses suggested that the mutations define a minimum of seven distinct com genes

  14. Tn5-induced pBS286 plasmid mutations blocking early stages of napthalene oxidation

    International Nuclear Information System (INIS)

    Kosheleva, I.A.; Tsoi, T.V.; Ivashina, T.V.; Selifonov, S.A.; Starovoitov, I.I.; Boronin, A.M.

    1988-01-01

    The authors present data on the further analysis of the structural and functional organization of the nah region of plasmid pBS286 controlling the constitutive oxidation of naphthalene by Pseudomonas putida cells. They have studied Tn5-induced mutations blocking early stages of naphthalene oxidation. They present and discuss data providing evidence that, in contrast to plasmid NAH7, the mechanism of regulation of the nahl operon of plasmid NPL-1, the parent plasmid of plasmid pBS286, with inducible synthesis of naphthalene dioxygenase can include elements of a negative control with participation of the regulatory locus R, located proximal to the structural nah genes and closely linked to or overlapped by the inverted control DNA segment (4.2 kb). They also present data on the possibility of regulation of the activity of the catechol-splitting meta-pathway genes with the participation of products of early stages of naphthalene oxidation

  15. Heidegeer a Kierkegaard: pojetí boha a posvátného

    Directory of Open Access Journals (Sweden)

    Jiří Olšovský

    2010-05-01

    Full Text Available Text je zaměřen zejména na posvátný charakter světa a přírody, jak se zračí v pojetí bytí a božského u Heideggera a Kierkegaarda. Bytí zde zůstává tématem, spolu se základní péčí a starostí o svět a věci v něm. Ukazuje se, že spodní proud Heideggerova myšlení je znovu-probuzení „zbožného myšlení“ a rezervovanost. Zejména článek chce upozornit na Heideggerovy odkazy k mysticismu a Kierkegaardův „pramen víry“. V úvahách nad Heideggerovým dílem je třeba se zamyslet, zda otázka Boha může být rozhodnuta jen v blízkosti bytí a svatosti. O noumenální charakter naší „zahrady“ je nezbytné znovu náležitě pečovat, a zaposlouchat se proto do řeči těch, kteří byli s to se přiblížit k bytí a božskému, k posvátnému pobývání na zemi.

  16. Immunization of breast cancer patients using a synthetic sialyl-Tn glycoconjugate plus Detox adjuvant.

    Science.gov (United States)

    MacLean, G D; Reddish, M; Koganty, R R; Wong, T; Gandhi, S; Smolenski, M; Samuel, J; Nabholtz, J M; Longenecker, B M

    1993-01-01

    We have synthesized various formulations that have potential for active specific immunotherapy (ASI) of human cancers. Sialyl-Tn (STn) is a potentially important target structure for ASI because its expression on mucins is a strong, independent predictor of poor prognosis, suggesting that it may have functional significance in the metastatic process. In this first pilot study of synthetic sialyl-Tn hapten conjugated to keyhole limpet hemocyanin (STn-KLH), with Detox adjuvant, toxicity and humoral immunogenicity were assessed in 12 patients with metastatic breast cancer. Toxicity was minimal, restricted to local cutaneous reactions (apart from transient nausea and vomiting following single low-dose cyclophosphamide treatment). Using STn-conjugated human serum albumin in a solid-phase enzyme-linked immunosorbent assay, it was shown that all patients developed IgM and IgG specific for the synthetic STn hapten. Following immunization, most patients were shown to develop increased titres of complement-mediated cytotoxic antibodies, partially inhibited by synthetic STn hapten, but not by the related TF hapten. We also detected IgM and IgG antibodies reactive with natural STn determinants expressed on ovine submaxillary mucin, the STn specificity of this reactivity being confirmed by hapten inhibition. Evaluation of clinical efficacy in a small pilot study is difficult. Five patients are alive 12 or more months after entry, and another 4 patients are alive 6 or more months after entry into the study. All 3 patients with known widespread bulky disease progressed despite ASI, 2 having died from widespread cancer. Two patients had partial responses, each lasting 6 months. While several patients had disease stability for 3-10 months, 1 patient with pulmonary metastases remains stable 15 months after entry into the program.

  17. Loading and transport of high-active waste (HAW) with the TN85 flask in 2008

    International Nuclear Information System (INIS)

    Rys, Michael; Horn, Thomas; Graf, Wilhelm; Bonface, Jean-Michael

    2009-01-01

    As a part of the operation of nuclear power plants, it is essential to safely manage the radioactive waste. With new developments in science and technology, it is a dynamic process to adapt procedures, equipment and flasks to be used in the future. This is a task for specialists - a task for GNS Gesellschaft fuer Nuklear-Service mbH and for TN International. Until 1994 reprocessing of spent fuel from German nuclear power plants was mandatory for the Utilities (EVU) in Germany. Basis for the reprocessing was the German Atomic Act. The German Utilities concluded contracts on reprocessing with Compagnie Generale des Matieres Nucleaires (COGEMA, now AREVA NC) in France and British Nuclear Fuels plc (BNFL, now INS) in England. The total amount to be reprocessed comes to 5309 t HM contracted to AREVA NC and 768 t HM contracted to INS. The waste generated from reprocessing - or an equivalent amount of radioactive material - has to be returned to the country of origin. In 1979 already an exchange of notes took place between the German and the French government with the obligation of both sides to enable and support the return of reprocessing residues or equivalents. The return of high-active waste (HAW) from France has started in 1996 with the first attribution of 28 glass canisters (one flask) to German Utilities by AREVA NC. Until 2007, 75 flasks loaded with vitrified residue (VR) canisters have been transported to Gorleben. For these transports CASTOR registered HAW 20/28 CG flasks have been used. This presentation will give some background information about the last HAW transport in 2008 with the new flask generation of the type TN85. It will also describe the assembly of the new flask, the preparation of the flask for the loading campaign as well as the loading procedure. (orig.)

  18. Loading and transport of high-active waste (HAW) with the TN85 flask in 2008

    Energy Technology Data Exchange (ETDEWEB)

    Rys, Michael; Horn, Thomas; Graf, Wilhelm [GNS Gesellschaft fuer Nuklear-Service mbH (Germany); Bonface, Jean-Michael [TN International, Montigny-le-Bretonneux (France)

    2009-07-01

    As a part of the operation of nuclear power plants, it is essential to safely manage the radioactive waste. With new developments in science and technology, it is a dynamic process to adapt procedures, equipment and flasks to be used in the future. This is a task for specialists - a task for GNS Gesellschaft fuer Nuklear-Service mbH and for TN International. Until 1994 reprocessing of spent fuel from German nuclear power plants was mandatory for the Utilities (EVU) in Germany. Basis for the reprocessing was the German Atomic Act. The German Utilities concluded contracts on reprocessing with Compagnie Generale des Matieres Nucleaires (COGEMA, now AREVA NC) in France and British Nuclear Fuels plc (BNFL, now INS) in England. The total amount to be reprocessed comes to 5309 t HM contracted to AREVA NC and 768 t HM contracted to INS. The waste generated from reprocessing - or an equivalent amount of radioactive material - has to be returned to the country of origin. In 1979 already an exchange of notes took place between the German and the French government with the obligation of both sides to enable and support the return of reprocessing residues or equivalents. The return of high-active waste (HAW) from France has started in 1996 with the first attribution of 28 glass canisters (one flask) to German Utilities by AREVA NC. Until 2007, 75 flasks loaded with vitrified residue (VR) canisters have been transported to Gorleben. For these transports CASTOR {sup registered} HAW 20/28 CG flasks have been used. This presentation will give some background information about the last HAW transport in 2008 with the new flask generation of the type TN85. It will also describe the assembly of the new flask, the preparation of the flask for the loading campaign as well as the loading procedure. (orig.)

  19. TN-68 Spent Fuel Transport Cask Analytical Evaluation for Drop Events

    International Nuclear Information System (INIS)

    Shah, M.J.; Klymyshyn, Nicholas A.; Adkins, Harold E.; Koeppel, Brian J.

    2007-01-01

    The U.S. Nuclear Regulatory Commission (NRC) is responsible for licensing commercial spent nuclear fuel transported in casks certified by NRC under the Code of Federal Regulations (10 CFR), Title 10, Part 71 (1). Both the International Atomic Energy Agency regulations for transporting radioactive materials (2, paragraph 727), and 10 CFR 71.73 require casks to be evaluated for hypothetical accident conditions, which includes a 9-meter (m) (30-ft) drop-impact event onto a flat, essentially unyielding, horizontal surface, in the most damaging orientation. This paper examines the behavior of one of the NRC certified transportation casks, the TN-68 (3), for drop-impact events. The specific area examined is the behavior of the bolted connections in the cask body and the closure lid, which are significantly loaded during the hypothetical drop-impact event. Analytical work to evaluate the NRC-certified TN-68 spent fuel transport cask (3) for a 9-m (30-ft) drop-impact event on a flat, unyielding, horizontal surface, was performed using the ANSYS (4) and LS DYNA (5) finite-element analysis codes. The models were sufficiently detailed, in the areas of bolt closure interfaces and containment boundaries, to evaluate the structural integrity of the bolted connections under 9-m (30-ft) free-drop hypothetical accident conditions, as specified in 10 CFR 71.73. Evaluation of the cask for puncture, caused by a free drop through a distance of 1-m (40-in.) onto a mild steel bar mounted on a flat, essentially unyielding, horizontal surface, required by 10 CFR 71.73, was not included in the current work, and will have to be addressed in the future. Based on the analyses performed to date, it is concluded that, even though brief separation of the flange and the lid surfaces may occur under some conditions, the seals would close at the end of the drop events, because the materials remain elastic during the duration of the event

  20. Tn7::In2-8 dispersion in multidrug resistant isolates of Acinetobacter baumannii from Chile Dispersión de Tn7::In2-8 en aislamientos multirresistentes de Acinetobacter baumannii de Chile

    Directory of Open Access Journals (Sweden)

    M. S. Ramírez

    2010-06-01

    Full Text Available Acinetobacter baumannii is considered an important pathogen in our hospital environment having a well-known capacity to acquire different mechanisms of antibiotic resistance. Previous studies in our laboratory had exposed the high dispersion of class 2 integrons in this species. In the present study, we analyzed 7 multiresistant intI2 positive A. baumannii isolates, 6 of which were found to harbour the Tn7::In2-8 element. Our results demonstrate the unusually high distribution of Tn7::In2-8 among different A. baumannii clones from Chile, suggesting a particular behavior of these elements at geographical level.Acinetobacter baumannii, patógeno de importancia clínica en el ámbito hospitalario, es reconocido como un microorganismo que posee la capacidad de evolucionar rápidamente hacia la multirresistencia. Estudios previos efectuados en nuestro laboratorio han demostrado la alta dispersión de los integrones de clase 2 en aislamientos de esta especie. En el presente trabajo se analizaron 7 aislamientos de Acinetobacter baumannii multirresistentes portadores de la integrasa de clase 2, 6 de los cuales portaban el inusual arreglo Tn7::In2-8. Nuestros resultados muestran una elevada frecuencia de dispersión del elemento Tn7::In2-8 en diferentes clones circulantes en Chile, lo que sugiere un comportamiento geográfico particular.

  1. Performances of TN {sup registered} 24 E. An AREVA used fuel transport and interim storage cask for the German market

    Energy Technology Data Exchange (ETDEWEB)

    Brion, Thomas [AREVA TN International, Montigny Le Bretonneux (France)

    2013-07-01

    Part of the AREVA Group, TN International offers a complete range of transport and interim storage solutions for radioactive materials throughout the entire nuclear fuel cycle. A world leader in its sector, TN International has supported for 50 years the expansion of the nuclear industry, in particular by providing expertise in secure packing systems for the storage of used fuel assemblies. As an answer to EON and EnBW, two German utilities, needs, TN International has designed and manufactured the TN {sup registered} 24E cask, offering the following high level performances: 1. transport and storage over a period of 40 years of up to 21 PWR spent nuclear fuel (SNF), allowing for example to load up to 17 MOX fuel assemblies and 4 UOX SNF. 2. high flexibility in the fuel assemblies loading plans, inducing no general predefined constraints with regards to the MOX or UOX fuel positions in the basket of the cask Safety margin related to radioprotection, thermal and mechanical behaviour of the fuel assemblies can be calculated loading plan per loading plan. (orig.)

  2. 77 FR 21505 - Proposed Amendment of Class D and E Airspace; Blountville, TN, and Revocation of Class E Airspace...

    Science.gov (United States)

    2012-04-10

    ... Airport, VA (Lat. 36[deg]41'14'' N., long. 82[deg]02'00'' W.) Rogersville, Hawkins County Airport, TN (Lat... Highlands Airport and within a 7-mile radius of Hawkins County Airport, and within 7 miles each side of Runway 07/25 centerline, extending from the 7-mile radius to 12 miles east of Hawkins County Airport...

  3. R-prime site-directed transposon Tn7 mutagenesis of the photosynthetic apparatus in Rhodopseudomonas capsulata

    Energy Technology Data Exchange (ETDEWEB)

    Youvan, D C [Univ. of California, Berkeley; Elder, J T; Sandlin, D E; Zsebo, K; Alder, D P; Panopoulos, N J; Marrs, B L; Hearst, J E

    1982-01-01

    Site-directed mutagenesis of the photosynthetic apparatus (PSA) genes in Rhodopseudomonas capsulata is presented utilizing a transposon Tn7 mutagenized R-prime. The R-prime, pRPS404, bears most of the genes necessary for the differentiation of the photosynthetic apparatus. Mutagenesis of the R-prime with Tn7 in Escherichia coli, conjugation into R. capsulata, and homologous recombination with the wild-type alleles efficiently generates photosynthetic apparatus lesions. Wild-type alleles are lost spontaneously and the Tn7-induced lesions are revealed by subsequent intramolecular recombination between IS21 insertion elements that bracket the prime sequences in direct repeat. The molecular nature of the intermediates involved in the transposition, recombination and deletion have been investigated by Southern hybridization analysis. The spontaneous loss of wild-type alleles after homologous recombination with the chromosome may be of general use to other prokaryotic site-directed transposon mutagenesis schemes. The IS21-mediated deletion of the prime DNA is dependent on the RecA protein in E. coli, generating the parental R-factor bearing one IS21 element. A genetic-physical map exists for a portion of the prime photosynthetic apparatus DNA. When Tn7 is inserted into a bacteriochlorophyll gene in the R-prime and then crossed into R. capsulata, mutants are produced that accumulate a bacteriochlorophyll precursor, which is in excellent agreement with the existing genetic-physical map. This corroborates the mutagenesis scheme.

  4. 76 FR 53115 - Foreign-Trade Zone 77-Memphis, TN; Application for Temporary/Interim Manufacturing Authority...

    Science.gov (United States)

    2011-08-25

    ... Phone/Mobile Handset Kitting); Memphis, TN An application has been submitted to the Executive Secretary... authority to produce cell phones/mobile handsets kits (HTSUS 8517.12, HTSUS 8517.62, HTSUS 8517.69, duty... cell phone/mobile handset kits (duty free) for the foreign inputs noted above. In accordance with the...

  5. 76 FR 60802 - Foreign-Trade Zone 77-Memphis, TN; Withdrawal of Request for Temporary/Interim Manufacturing...

    Science.gov (United States)

    2011-09-30

    ..., Inc., (Cell Phone/Mobile Handset Kitting). Memphis, TN Notice is hereby given of the withdrawal of the application of the City of Memphis, grantee of FTZ 77, requesting temporary/interim manufacturing authority on behalf of Flextronics Logistics USA, Inc. in Memphis Tennessee. The application was filed on August 19...

  6. Assessing Tn5 and Sleeping Beauty for transpositional transgenesis by cytoplasmic injection into bovine and ovine zygotes

    Science.gov (United States)

    Bevacqua, R. J.; Fernandez-Martin, R.; Canel, N. G.; Gibbons, A.; Texeira, D.; Lange, F.; Vans Landschoot, G.; Savy, V.; Briski, O.; Hiriart, M. I.; Grueso, E.; Ivics, Z.; Taboga, O.; Kues, W. A.; Ferraris, S.

    2017-01-01

    Transgenic domestic animals represent an alternative to bioreactors for large-scale production of biopharmaceuticals and could also provide more accurate biomedical models than rodents. However, their generation remains inefficient. Recently, DNA transposons allowed improved transgenesis efficiencies in mice and pigs. In this work, Tn5 and Sleeping Beauty (SB) transposon systems were evaluated for transgenesis by simple cytoplasmic injection in livestock zygotes. In the case of Tn5, the transposome complex of transposon nucleic acid and Tn5 protein was injected. In the case of SB, the supercoiled plasmids encoding a transposon and the SB transposase were co-injected. In vitro produced bovine zygotes were used to establish the cytoplasmic injection conditions. The in vitro cultured blastocysts were evaluated for reporter gene expression and genotyped. Subsequently, both transposon systems were injected in seasonally available ovine zygotes, employing transposons carrying the recombinant human factor IX driven by the beta-lactoglobulin promoter. The Tn5 approach did not result in transgenic lambs. In contrast, the Sleeping Beauty injection resulted in 2 lambs (29%) carrying the transgene. Both animals exhibited cellular mosaicism of the transgene. The extraembryonic tissues (placenta or umbilical cord) of three additional animals were also transgenic. These results show that transpositional transgenesis by cytoplasmic injection of SB transposon components can be applied for the production of transgenic lambs of pharmaceutical interest. PMID:28301581

  7. Establishing exchange bias below T-N with polycrystalline Ni0.52Co0.48O/Co bilayers

    DEFF Research Database (Denmark)

    Berkowitz, A.E.; Hansen, Mikkel Fougt; Tang, Y.J.

    2005-01-01

    Exchange-coupled bilayers of polycrystalline ferromagnetic (FM) Co on antiferromagnetic (AFM) Ni0.52Co0.48O were investigated with emphasis on the issue of establishing an exchange-bias field, H-E, below the AFM ordering temperature, T-N. It was found that field-cooling the bilayers through T-N p...

  8. Novel Tn916-like elements confer aminoglycoside/macrolide co-resistance in clinical isolates of Streptococcus gallolyticus ssp. gallolyticus.

    Science.gov (United States)

    Kambarev, Stanimir; Pecorari, Frédéric; Corvec, Stéphane

    2018-02-09

    Streptococcus gallolyticus ssp. gallolyticus (Sgg) is a commensal bacterium and an opportunistic pathogen. In humans it has been clinically associated with the incidence of colorectal cancer (CRC) and epidemiologically recognized as an emerging cause of infective endocarditis (IE). The standard therapy of Sgg includes the administration of a penicillin in combination with an aminoglycoside. Even though penicillin-resistant isolates have still not been reported, epidemiological studies have shown that this microbe is a reservoir of multiple acquired genes, conferring resistance to tetracyclines, aminoglycosides, macrolides and glycopeptides. However, the underlying antibiotic resistance mobilome of Sgg remains poorly understood. To investigate the mobile genetic basis of antibiotic resistance in multiresistant clinical Sgg. Isolate NTS31106099 was recovered from a patient with IE and CRC at Nantes University Hospital, France and studied by Illumina WGS and comparative genomics. Molecular epidemiology of the identified mobile element(s) was performed using antibiotic susceptibility testing (AST), PCR, PFGE and WGS. Mobility was investigated by PCR and filter mating. Two novel conjugative transposons, Tn6263 and Tn6331, confer aminoglycoside/macrolide co-resistance in clinical Sgg. They display classical family Tn916/Tn1545 modular architecture and harbour an aph(3')-III→sat4→ant(6)-Ia→erm(B) multiresistance gene cluster, related to pRE25 of Enterococcus faecium. These and/or closely related elements are highly prevalent among genetically heterogeneous clinical isolates of Sgg. Previously unknown Tn916-like mobile genetic elements conferring aminoglycoside/macrolide co-resistance make Sgg, collectively with other gut Firmicutes such as enterococci and eubacteria, a potential laterally active reservoir of these antibiotic resistance determinants among the mammalian gastrointestinal microbiota. © The Author(s) 2018. Published by Oxford University Press on behalf

  9. HTR-TN a European network for the development of HTR technology

    International Nuclear Information System (INIS)

    Von Lensa, W.

    2001-01-01

    A network called High-temperature reactor technology network (HTR-TN) has been created at a European level to coordinate works and knowledge on the subject with a long-term perspective and to serve as a channel for international collaboration. An analysis confirmed that the obvious economic penalty of HTR due to its low density power could be compensated by the combination of recent advances that may completely change the positioning of HTR on the energy market: -) the modular concept allowed to get a reactor free from core melt risk without intervention of any active safety system, implying a drastic simplification of the design of the reactor and the safety systems as well as a standardisation and potential for shop fabrication in series; -) the development of gas turbines, the efficiency of which increased, in 10 years, from 35% till 50% and more, enabling to consider suppression of the secondary system; -) the ultra high burn-up potential of HTR fuel and the possibility for direct disposal of spent HTR fuel elements that may reduce cost of the fuel cycle and contribute to the reduction of civil and military plutonium stockpiles. (A.C.)

  10. Statement of Roy F. Pruett, Mayor, City of Oak Ridge, TN

    International Nuclear Information System (INIS)

    Anon.

    1987-01-01

    Thank you very much, Mr. Chairman, and Members of the Committee. My name is Roy Pruett, mayor of the city of Oak Ridge, TN, and an executive committee member on the Clinch River MRS task force. It is my pleasure to be here today to testify before this distinguished Committee and present the findings of the Clinch River task force as they relate to subtitle C of the Nuclear Waste Policy Act of 1982, and to the Department of Energy proposal on the Monitored Retrievable Storage facility, the MRS. I represent the city of Oak Ridge, which has been selected for the primary and the first alternative for the siting of an integrated MRS facility for the preparation and packaging of high-level nuclear waste and spent reactor fuel. Of civic and governmental leaders, we concluded that an MRS could safely be built and operated in Oak Ridge. We further concluded, however, that the facility would not be generally perceived as being safe unless the recommendations of the task force were adopted to address concerns and help mitigate impact. Indeed the MRS would not be viewed as a net economic benefit to the site's community, the region, or the State of Tennessee without such appropriate conditions

  11. The Breast Cancer-Associated Glycoforms of MUC1, MUC1-Tn and sialyl-Tn, Are Expressed in COSMC Wild-Type Cells and Bind the C-Type Lectin MGL

    DEFF Research Database (Denmark)

    Beatson, Richard; Maurstad, Gjertrud; Picco, Gianfranco

    2015-01-01

    Aberrant glycosylation occurs in the majority of human cancers and changes in mucin-type O-glycosylation are key events that play a role in the induction of invasion and metastases. These changes generate novel cancer-specific glyco-antigens that can interact with cells of the immune system through...... carbohydrate binding lectins. Two glyco-epitopes that are found expressed by many carcinomas are Tn (GalNAc-Ser/Thr) and STn (NeuAcα2,6GalNAc-Ser/Thr). These glycans can be carried on many mucin-type glycoproteins including MUC1. We show that the majority of breast cancers carry Tn within the same cell...

  12. The Breast Cancer-Associated Glycoforms of MUC1, MUC1-Tn and sialyl-Tn, Are Expressed in COSMC Wild-Type Cells and Bind the C-Type Lectin MGL.

    Directory of Open Access Journals (Sweden)

    Richard Beatson

    Full Text Available Aberrant glycosylation occurs in the majority of human cancers and changes in mucin-type O-glycosylation are key events that play a role in the induction of invasion and metastases. These changes generate novel cancer-specific glyco-antigens that can interact with cells of the immune system through carbohydrate binding lectins. Two glyco-epitopes that are found expressed by many carcinomas are Tn (GalNAc-Ser/Thr and STn (NeuAcα2,6GalNAc-Ser/Thr. These glycans can be carried on many mucin-type glycoproteins including MUC1. We show that the majority of breast cancers carry Tn within the same cell and in close proximity to extended glycan T (Galβ1,3GalNAc the addition of Gal to the GalNAc being catalysed by the T synthase. The presence of active T synthase suggests that loss of the private chaperone for T synthase, COSMC, does not explain the expression of Tn and STn in breast cancer cells. We show that MUC1 carrying both Tn or STn can bind to the C-type lectin MGL and using atomic force microscopy show that they bind to MGL with a similar dead adhesion force. Tumour associated STn is associated with poor prognosis and resistance to chemotherapy in breast carcinomas, inhibition of DC maturation, DC apoptosis and inhibition of NK activity. As engagement of MGL in the absence of TLR triggering may lead to anergy, the binding of MUC1-STn to MGL may be in part responsible for some of the characteristics of STn expressing tumours.

  13. On the almost everywhere convergence of the eigenfunction expansions from Liouville classes L_1^\\alpha ({T^N})

    Science.gov (United States)

    Ahmedov, Anvarjon; Materneh, Ehab; Zainuddin, Hishamuddin

    2017-09-01

    The relevance of waves in quantum mechanics naturally implies that the decomposition of arbitrary wave packets in terms of monochromatic waves plays an important role in applications of the theory. When eigenfunction expansions does not converge, then the expansions of the functions with certain smoothness should be considered. Such functions gained prominence primarily through their application in quantum mechanics. In this work we study the almost everywhere convergence of the eigenfunction expansions from Liouville classes L_p^α ({T^N}), related to the self-adjoint extension of the Laplace operator in torus TN . The sufficient conditions for summability is obtained using the modified Poisson formula. Isomorphism properties of the elliptic differential operators is applied in order to obtain estimation for the Fourier series of the functions from the classes of Liouville L_p^α .

  14. Distinguishing Truncated and Normal MUC1 Glycoform Targeting from Tn-MUC1-Specific CAR T Cells

    DEFF Research Database (Denmark)

    Posey, Avery D; Clausen, Henrik; June, Carl H

    2016-01-01

    Genetically modified T cells expressing chimeric antigen receptors (CARs) demonstrate potent clinical antitumor effects in a variety of blood cancers. However, clinical activity in solid tumors has been disappointing and toxicity has been a serious concern (Lamers et al., 2013; Morgan et al., 2010......). We recently found that a CAR composed of a scFv antibody fragment specific for the Tn-glycoform of MUC1 had potent activity in preclinical models of blood cancer and adenocarcinoma (Posey et al., 2016)....

  15. Efficient transformation of sucrose into high pullulan concentrations by Aureobasidium melanogenum TN1-2 isolated from a natural honey.

    Science.gov (United States)

    Jiang, Hong; Xue, Si-Jia; Li, Yan-Feng; Liu, Guang-Lei; Chi, Zhen-Ming; Hu, Zhong; Chi, Zhe

    2018-08-15

    A very high pullulan producing yeast-like fungus, Aureobasidium melanogenum TN1-2 isolated from a natural honey was found to be able to produce 97.0 g/L of pullulan from 140.0 g/L sucrose at a flask level while it could yield 114.0 g/L of pullulan within 134 h during a 10-liter fermentation, the yield was 0.81 g/g and the productivity was 0.86 g/L/h. The high ability to biosynthesize pullulan by this yeast-like fungal strain TN1-2 was related to high glucosyltransferase activity, high phosphofructo-2-kinase activity, high content of its cellular glycerol and low glucose repressor. The Mw of the produced pullulan was 1.42 × 10 5  g/mol. The low Mw may be due to the high α-amylase, glucoamylase and isopullulanase activities. The intracellular level of trehalose had no influence on high pullulan production by the yeast-like fungal strain TN1-2. Copyright © 2018. Published by Elsevier Ltd.

  16. Interaction of a novel Tn (GalNAc alpha 1-->Ser/Thr) glycoprotein with Gal, GalNAc and GlcNAc specific lectins.

    Science.gov (United States)

    Wu, A M; Wu, J H; Shen, F

    1994-01-14

    A naturally occurring Tn glycoprotein (Native ASG-Tn) with GalNAc alpha 1-->Ser/Thr as the only carbohydrate side chains, has been prepared from armadillo submandibular glands. In a quantitative precipitin assay, this glycoprotein completely precipitated Maclura pomifera (MPA), Vicia villosa B4 (VVL-B4) and Artocarpus integrifolia (Jacalin, AIL). It also reacted well with Helix pomatia (HPL) and Wistaria floribunda (WFL) and precipitated over 75% of the lectin nitrogen added, but poorly with Ricinus communis agglutinin (RCA1), ricin, peanut (Arachis hypogaea, PNA), Abrus precatorius agglutinin (APA) and Triticum vulgaris (WGA). This finding suggests that this novel Tn-glycoprotein may serve as a useful reagent for differentiating Tn and T specific monoclonal antibodies and lectins.

  17. Chromosomal insertion of the entire Escherichia coli lactose operon, into two strains of Pseudomonas, using a modified mini-Tn5 delivery system

    DEFF Research Database (Denmark)

    Hansen, L. H.; Sørensen, S. J.; Jensen, Lars Bogø

    1997-01-01

    A 12-kb PstI fragment including the entire E. coli lactose operon (lacIPOZYA) was inserted in one copy into the chromosome of Pseudomonas putida, Pseudomonas fluorescens and an E. coli strain with lac(-) phenotype. This was made possible by improvements of an already existing mini-Tn5 transposon...... flanked by NotI sites needed in the mini-Tn5 delivery system; (b) the generation of E. coli nonlysogenic strains expressing the pi protein thus being capable of maintaining and delivering R6K-based mini-Tn5 vectors to other E. coli strains; (c) the successful insertion of the E. coli lactose operon...... into the P. fluorescens chromosome giving P. fluorescens the ability to grow on lactose; (d) evidence from Southern blotting that contradicts the assumption that the mini-Tn5 delivery system always creates one-copy inserts. These improvements allow insertion of large DNA fragments encoding highly expressed...

  18. Clinical relevance of determination the changes of serum cTnI, NPY and PGMP contents after treatment in patients with coronary heart diseases

    International Nuclear Information System (INIS)

    Ge Hengsong; Ma Chao; Wu Kaixia

    2011-01-01

    Objective: To explore the clinical significance of changes of serum cTnI, NPY and PGMP levels in patients with coronary heart diseases after treatment. Methods: Serum NPY, PGMP (with RIA), serum cTnI (with Biochemistry) levels were measured in 41 patients with coronary heart diseases both before and after treatment as well as in 35 normal controls. Results: Before treatment, serum cTnI, NPY and PGMP levels were significantly higher than those in controls (P 0.05), but serum PGMP level remained prominently higher (P<0.05). Conclusion: Pathogenesis and progress of CHD, might be closely related to serum cTnI, NPY and PGMP levels. (authors)

  19. Optimization of high-rate TN removal in a novel constructed wetland integrated with microelectrolysis system treating high-strength digestate supernatant.

    Science.gov (United States)

    Guo, Luchen; He, Keli; Wu, Shubiao; Sun, Hao; Wang, Yanfei; Huang, Xu; Dong, Renjie

    2016-08-01

    The potential of high-rate TN removal in three aerated horizontal subsurface-flow constructed wetlands to treat high-strength anaerobic digestate supernatant was evaluated. Different strategies of intermittent aeration and effluent recirculation were applied to compare their effect on nitrogen depuration performance. Additional glucose supply and iron-activated carbon based post-treatment systems were established and examined, respectively, to further remove nitrate that accumulated in the effluents from aerated wetlands. The results showed that intermittent aeration (1 h on:1 h off) significantly improved nitrification with ammonium removal efficiency of 90% (18.1 g/(m(2)·d)), but limited TN removal efficiency (53%). Even though effluent recirculation (a ratio of 1:1) increased TN removal from 53% to 71%, the effluent nitrate concentration was still high. Additional glucose was used as a post-treatment option and further increased the TN removal to 82%; however, this implementation caused additional organic pollution. Furthermore, the iron-activated carbon system stimulated with a microelectrolysis process achieved greater than 85% effluent nitrate removal and resulted in 86% TN removal. Considering the high TN removal rate, aerated constructed wetlands integrated with a microelectrolysis-driven system show great potential for treating high-strength digestate supernatant. Copyright © 2016 Elsevier Ltd. All rights reserved.

  20. Rapid and efficient introduction of a foreign gene into bacterial artificial chromosome-cloned varicella vaccine by Tn7-mediated site-specific transposition

    International Nuclear Information System (INIS)

    Somboonthum, Pranee; Koshizuka, Tetsuo; Okamoto, Shigefumi; Matsuura, Masaaki; Gomi, Yasuyuki; Takahashi, Michiaki; Yamanishi, Koichi; Mori, Yasuko

    2010-01-01

    Using a rapid and reliable system based on Tn7-mediated site-specific transposition, we have successfully constructed a recombinant Oka varicella vaccine (vOka) expressing the mumps virus (MuV) fusion protein (F). The backbone of the vector was our previously reported vOka-BAC (bacterial artificial chromosome) genome. We inserted the transposon Tn7 attachment sequence, LacZα-mini-attTn7, into the region between ORF12 and ORF13 to generate a vOka-BAC-Tn genome. The MuV-F expressing cassette was transposed into the vOka-BAC genome at the mini-attTn7 transposition site. MuV-F protein was expressed in recombinant virus, rvOka-F infected cells. In addition, the MuV-F protein was cleaved in the rvOka-F infected cells as in MuV-infected cells. The growth of rvOka-F was similar to that of the original recombinant vOka without the F gene. Thus, we show that Tn7-mediated transposition is an efficient method for introducing a foreign gene expression cassette into the vOka-BAC genome as a live virus vector.

  1. Clinical application of combined detection of serum hs-CRP, GMP-140 and cTnI in patients with coronary heart diseases

    International Nuclear Information System (INIS)

    Qin Jibao; Wu Zhaozeng

    2010-01-01

    Objective: To explore the clinical significance of changes of serum hs-CRP, GMP-140 and cTnI levels in patients with coronary heart diseases. Methods: Serum GMP-140 (with RIA), cTnI (with ELISA) and hs-CRP (with immuno turbidity method) levels were determined in 91 patients with coronary heart diseases (42 SAP, 34UAP, 15AMI) and 35 controls. Results: Serum hs-CRP, GMP-140, cTnI levels in patients with coronary heart diseases were significantly higher than those in controls (P <0.01). Among the patients with of coronary heart diseases, the magnitude of changes of the levels of serum hs-CRP, GMP-140 and cTnI levels in AMI and UAP groups were significantly larger than those in SAP group (P < 0.05). Serum hs-CRP levels were positively correlated with serum GMP-140 and cTnI levels (r = 0.6214, 0.6023, P < 0.01). Conclusion: Serum hs-CRP, GMP140 and cTnI levels were closely related to the diseases process of coronary heart diseases and were of great clinical importance for assessment of the disease and outcome prediction. (authors)

  2. Superior Predictive Value for NTproBNP Compared with High Sensitivity cTnT in Dialysis Patients: A Pilot Prospective Observational Study

    Directory of Open Access Journals (Sweden)

    Luminita Voroneanu

    2014-12-01

    Full Text Available Background/Aims: The clinical utility of the new biomarker, high sensitivity cardiac T troponin (hs-cTnT is still unclear in dialysis patients. Furthermore, the prognostic value of combining N-terminal pro-B-type natriuretic peptide (NT-pro-BNP and hs-cTnT has not been explored so far. The objective of this pilot study was to determine the utility of hs-cTnT alone versus hs-cTnT in combination with NT-proBNP for predicting death in a stable hemodialysis cohort. Methods: A prospective observational pilot study including 98 chronic asymptomatic hemodialysis patients with a follow up period of 24 months was designed. The cut-off values for NT-proBNP and hs-cTnT were calculated using receiver operating characteristic (ROC analysis, using mortality as an end-point. Based on the cut-off values, the cohort was divided into four groups. Group 1 - NT-proBNP 69.48 ng/l; group 3 - NT-proBNP > 14275 pg/ml and hs-cTnT 14275 pg/ml and hs-cTnT > 69.48 ng/l. Survival for each group was determined using the Kaplan-Meier method and Cox regression analysis. Results: During the follow-up period 16 patients died. According to the ROC curves analysis, the cut-off point for hs-cTnT and for NT-proBNP were 69.43 ng/l (AUC = 0.618; p = 0.04 and 14275 pg/ml (AUC = 0.722; p = 0.003, respectively. In univariate Cox analysis, both hs-cTnT (HR = 3.34; p = 0.016 and NT-proBNP (HR = 5.94; p = 0.01 were predictors of death. In the multivariable Cox proportional hazards model, only NT-pro-BNP levels above the cut-off value remained an independent predictor of all-cause mortality. The combined elevation of both biomarkers did not improve significantly the prognostic value compared with NT-proBNP alone (HR = 6.15 versus HR =4 .78; p = 0.338. Conclusion: NT-pro-BNP is a strong predictor of overall mortality in asymptomatic hemodialysis patients. The addition of hs-cTnT did not improve the prognostic accuracy compared with NT proBNP alone.

  3. Panovnické postavy v závěru schodištních maleb

    Czech Academy of Sciences Publication Activity Database

    Kubínová, Kateřina

    2006-01-01

    Roč. 13, příl. (2006), s. 23-36 ISSN 1212-1487. [Schodištní cykly Velké věže hradu Karlštejna. Stav po restaurování. Praha, 05.05.2004-07.05.2004] R&D Projects: GA AV ČR(CZ) IAA8033301 Institutional research plan: CEZ:AV0Z80330511 Keywords : Bohemian medieval wall painting * Karlštejn * Charles IV Subject RIV: AL - Art, Architecture, Cultural Heritage

  4. Dynamic Equilibrium of Cardiac Troponin C's Hydrophobic Cleft and Its Modulation by Ca2+ Sensitizers and a Ca2+ Sensitivity Blunting Phosphomimic, cTnT(T204E).

    Science.gov (United States)

    Schlecht, William; Dong, Wen-Ji

    2017-10-18

    Several studies have suggested that conformational dynamics are important in the regulation of thin filament activation in cardiac troponin C (cTnC); however, little direct evidence has been offered to support these claims. In this study, a dye homodimerization approach is developed and implemented that allows the determination of the dynamic equilibrium between open and closed conformations in cTnC's hydrophobic cleft. Modulation of this equilibrium by Ca 2+ , cardiac troponin I (cTnI), cardiac troponin T (cTnT), Ca 2+ -sensitizers, and a Ca 2+ -desensitizing phosphomimic of cTnT (cTnT(T204E) is characterized. Isolated cTnC contained a small open conformation population in the absence of Ca 2+ that increased significantly upon the addition of saturating levels of Ca 2+ . This suggests that the Ca 2+ -induced activation of thin filament arises from an increase in the probability of hydrophobic cleft opening. The inclusion of cTnI increased the population of open cTnC, and the inclusion of cTnT had the opposite effect. Samples containing Ca 2+ -desensitizing cTnT(T204E) showed a slight but insignificant decrease in open conformation probability compared to samples with cardiac troponin T, wild type [cTnT(wt)], while Ca 2+ sensitizer treated samples generally increased open conformation probability. These findings show that an equilibrium between the open and closed conformations of cTnC's hydrophobic cleft play a significant role in tuning the Ca 2+ sensitivity of the heart.

  5. A TALE of transposition: Tn3-like transposons play a major role in the spread of pathogenicity determinants of Xanthomonas citri and other xanthomonads.

    Science.gov (United States)

    Ferreira, Rafael Marini; de Oliveira, Amanda Carolina P; Moreira, Leandro M; Belasque, José; Gourbeyre, Edith; Siguier, Patricia; Ferro, Maria Inês T; Ferro, Jesus A; Chandler, Michael; Varani, Alessandro M

    2015-02-17

    Members of the genus Xanthomonas are among the most important phytopathogens. A key feature of Xanthomonas pathogenesis is the translocation of type III secretion system (T3SS) effector proteins (T3SEs) into the plant target cells via a T3SS. Several T3SEs and a murein lytic transglycosylase gene (mlt, required for citrus canker symptoms) are found associated with three transposition-related genes in Xanthomonas citri plasmid pXAC64. These are flanked by short inverted repeats (IRs). The region was identified as a transposon, TnXax1, with typical Tn3 family features, including a transposase and two recombination genes. Two 14-bp palindromic sequences within a 193-bp potential resolution site occur between the recombination genes. Additional derivatives carrying different T3SEs and other passenger genes occur in different Xanthomonas species. The T3SEs include transcription activator-like effectors (TALEs). Certain TALEs are flanked by the same IRs as found in TnXax1 to form mobile insertion cassettes (MICs), suggesting that they may be transmitted horizontally. A significant number of MICs carrying other passenger genes (including a number of TALE genes) were also identified, flanked by the same TnXax1 IRs and delimited by 5-bp target site duplications. We conclude that a large fraction of T3SEs, including individual TALEs and potential pathogenicity determinants, have spread by transposition and that TnXax1, which exhibits all of the essential characteristics of a functional transposon, may be involved in driving MIC transposition. We also propose that TALE genes may diversify by fork slippage during the replicative Tn3 family transposition. These mechanisms may play a crucial role in the emergence of Xanthomonas pathogenicity. Xanthomonas genomes carry many insertion sequences (IS) and transposons, which play an important role in their evolution and architecture. This study reveals a key relationship between transposons and pathogenicity determinants in

  6. Studies on the process of attachment of diazotroph alcaligenes faecalis and its Tn5 mutants to rice roots using 15N-labelling technique

    International Nuclear Information System (INIS)

    Fang Xuanjun; Lin Min; You Chongbiao

    1993-09-01

    By using 15 N-labelling technique and Tn5-induced mutants the attachment of associative diazotroph Alcaligenes faecalis to intact rice plants was examined in vitro. Three distinguished modes of attachment of Alcaligenes faecalis: adsorption, anchoring and colonization were proposed by using 15 N-labelling bacterial cells and Tn5-induced mutants. Che - mutants affected on adsorption, but not on anchoring. Exo - Che - mutant is defective in both adsorption and anchoring. Exo - or exo ++ mutants are only defective in anchoring. Effective colonization is benefit for establishment on the associative system. The data also indicated that EPS (exopolysaccharide) play rather important roles in the association between the host plant and bacteria

  7. Thermal-hydraulic analyses of the TN-24P cask loaded with consolidated and unconsolidated spent nuclear fuel

    International Nuclear Information System (INIS)

    Michener, T.E.; McKinnon, M.A.; Rector, D.R.; Creer, J.M.

    1989-06-01

    This paper presents the results of comparisons of COBRA-SFS (spent fuel storage) temperature predictions with experimental data from the TN-24P (Transnuclear) spent fuel storage cask loaded with unconsolidated and consolidated spent PWR fuel. Peak cladding temperature predictions using the COBRA-SFS code are compared with test data and predicted axial and radial temperature distributions are compared with measured temperature profiles. The pre-test accuracy of the COBRA-SFS code in predicting temperature distributions is discussed, along with the effect of post-test model improvements on temperature predictions. This paper also briefly describes the COBRA-SFS code, which is designed to accurately predict flow and temperature distributions in spent nuclear fuel storage and transportation systems. 6 refs., 14 figs

  8. Some transition metal ions complexes of tricine (Tn and amino acids: pH-titration, synthesis and antimicrobial activity

    Directory of Open Access Journals (Sweden)

    M.E. Zayed

    2014-12-01

    Full Text Available Equilibrium studies have been carried out on complex formation of M(II (M = Co(II, Cu(II and Zn(II with tricine (Tn and L = amino acids in aqueous solution, at 25 °C and ionic strength of I = 0.1 M (NaNO3. The ternary complexes of amino acids are formed by simultaneous reactions. The concentration distribution of the complexes is evaluated. The solid complexes of [M(II–Tn–Histidine (Hist] have been synthesized and characterized by elemental analysis, infrared, magnetic and conductance measurements. The synthesized complexes have been screened for their antibacterial activities and the complexes show a significant antibacterial activity against four bacterial species: Staphylococcus aureus (Gram +ve, Streptococcus pyogenesr (Gram +ve, Serratia marcescens (Gram −ve and Escherichia coli (Gram −ve. The activity increases by increasing the concentration of the complexes.

  9. Ionothermal synthesis of discrete supertetrahedral Tn (n = 4, 5) clusters with tunable components, band gaps, and fluorescence properties.

    Science.gov (United States)

    Yang, Dan-Dan; Li, Wei; Xiong, Wei-Wei; Li, Jian-Rong; Huang, Xiao-Ying

    2018-05-01

    The preparation of crystalline molecularly supertetrahedral Tn clusters with variable sizes and components is of vital importance for the fundamental study of their physicochemical properties. However, setting up an efficient method to stabilize large discrete Tn clusters is a challenge due to their high negative charges and polymerization nature. In this work, we report on the ionothermal synthesis of three discrete T4 cluster compounds, namely [Bmmim]5[(CH3)2NH2]4[NH4][M4In16S31(SH)4]·6H2O (M = Mn (1), Zn (2), Cd (3), Bmmim = 1-buty-2,3-dimethyl-imidazolium), and four discrete T5 cluster compounds, namely [Bmmim]10[NH4]3[Cu5Ga30-xInxS52(SH)4] (x = 6.6 (5), 14.5 (6), 23.8 (7), and 30 (8)). The compound [Bmmim]10[NH4]3[Cu5Ga30S52(SH)4] (4) previously reported by us features a discrete T5 cluster. The steep UV-Vis absorption edges indicate band gaps of 2.20 eV for 1, 2.64 eV for 2, 2.69 eV for 3, 3.04 eV for 4, 2.65 eV for 5, 2.48 eV for 6, 2.32 eV for 7, and 2.30 eV for 8. The compositions of T5 clusters could be varied with the ratios of Ga : In in the starting reagents, providing an opportunity to systematically control the band gaps and fluorescence performances of T5 cluster-based compounds. This research might advance the understanding of the ionothermal preparation and functionality tuning of crystalline chalcogenides.

  10. Application value of combined measurement of serum sTn, CA242, CA19-9 and CEA in the diagnosis of gastroenterological neoplasm

    International Nuclear Information System (INIS)

    Zhang Wanzhong; Chen Zhizhou; Fan Zhenfu

    2007-01-01

    To determine the application value of four serum tumor markers sTn, CA242, CA 19-9 and CEA in the diagnosis of gastroenterological neoplasm, the serum sTn, CA242, CA19-9 and CEA in 30 normal adult controls and 60 patients with gastroenterological neoplasm were measured by IRMA. The results showed that the serum sTn, CA242, CA19-9 and CEA levels in patients with gastric carcinoma or colorectal carcinoma were much higher than those in control group (P<0.01). The serum CEA, CA19-9 and CA242 levels in patients with colorectal carcinoma were significantly higher than those in patients with gastric carcinoma (P<0.01), but the serum sTn level in the former was markedly lower (P<0.01) than that in the latter. The sensitivity of tumor marker increased with the progress of clinical stages, with a considerably higher sensitivity for stage IV compared with stage I-II (P<0.01). The combined test of four tumor markers could be more sensitive than single test in detecting gastric carcinoma and colorectal carcinoma (P<0.05). Four tumor markers are useful for diagnosing gastroenterological neoplasm, and the combined measurement of 4 tumor markers could increase the sensitivity of detecting gastric carcinoma. (authors)

  11. 77 FR 59573 - Proposed Amendment of Class D and E Airspace; Tri-Cities, TN; Revocation of Class E Airspace; Tri...

    Science.gov (United States)

    2012-09-28

    ... at Hawkins County Airport, Rogersville, TN, and Virginia Highlands Airport, Abington, VA. The Tri... separation of existing Class E airspace surrounding Virginia Highlands Airport, Abingdon, VA, and Hawkins... publication, the FAA reassessed the proposal to show the separation of Hawkins County Airport, and Virginia...

  12. Discrimination between Native and Tn6010-Associated oqxAB in Klebsiella spp., Raoultella spp., and other Enterobacteriaceae by Using a Two-Step Strategy

    DEFF Research Database (Denmark)

    Guillard, Thomas; Lebreil, Anne-Laure; Hansen, Lars Hestbjerg

    2015-01-01

    ABSTRACT We developed a two-step PCR-based strategy to detect genes encoding OqxAB, allowing a specific assignment of Tn6010-associated oqxAB in Enterobacteriaceae. Chromosomal location in this setup was confirmed by hybridization with I-CeuI-restricted genomes. This approach led us to find...

  13. Dynamic changes of serum TNF-α and cTnI levels in BALB/c Mouse models of autoimmune myocarditis

    International Nuclear Information System (INIS)

    Han Li'na

    2007-01-01

    Objective: To prepare mouse models of experimental autoimmune myocarditis (EAM) with subcutaneous injection of synthesized peptide (containing heavy chain segment of cardiac myosin) and examine the dynamic changes of cardiac pathology as well as TNF -α, cTnI and autoimmune antibody contents. Methods: BALB/c mice were subcutaneously injected with 0.8 mg of the synthesized peptide to produce the experimental autoimmune myocarditis (EAM) models. The animals were sacrificed 14, 21, 30 and 60d after establishment of the models, heart muscle was examined pathologically to assess the severity of myocarditis and blood were examined for the plasma contents of TNF-α (with RIA) cTnI (with ELISA) and anti-cardiac myosin heavy chain (CMHC) antibody titier (with ELISA). Results: Evidence of myocardial damage appeared on d14 specimens and progressed there after with interstitial infiltration of macrophages and myocardial necrosis. In the 60d specimens, fibrosis was obvious. The plasma TNF-α and cTnI levels were highest in the d30 specimens and declined in the d60 specimens but still remained much higher than normal. Most of the models demonstrated anti-CMHC antibodies in the 21d and 30d specimens. Conclusion: It is feasible to prepare EMC mouse models with subcutaneous injection of synthesized peptide containing heavy chain segment of cardiac myosin and the plasma levels of TNF-α, cTnI in the models are well correlated to the pathologic change of myocarditis. (authors)

  14. High-Level Heat Resistance of Spores of Bacillus amyloliquefaciens and Bacillus licheniformis Results from the Presence of a spoVA Operon in a Tn1546 Transposon

    NARCIS (Netherlands)

    Berendsen, Erwin M; Koning, Rosella A; Boekhorst, Jos; de Jong, Anne; Kuipers, Oscar P; Wells-Bennik, Marjon H J

    2016-01-01

    Bacterial endospore formers can produce spores that are resistant to many food processing conditions, including heat. Some spores may survive heating processes aimed at production of commercially sterile foods. Recently, it was shown that a spoVA operon, designated spoVA(2mob), present on a Tn1546

  15. Enhanced nitrogen removal from piggery wastewater with high NH4+ and low COD/TN ratio in a novel upflow microaerobic biofilm reactor.

    Science.gov (United States)

    Meng, Jia; Li, Jiuling; Li, Jianzheng; Antwi, Philip; Deng, Kaiwen; Nan, Jun; Xu, Pianpian

    2018-02-01

    To enhance nutrient removal more cost-efficiently in microaerobic process treating piggery wastewater characterized by high ammonium (NH 4 + -N) and low chemical oxygen demand (COD) to total nitrogen (TN) ratio, a novel upflow microaerobic biofilm reactor (UMBR) was constructed and the efficiency in nutrient removal was evaluated with various influent COD/TN ratios and reflux ratios. The results showed that the biofilm on the carriers had increased the biomass in the UMBR and enhanced the enrichment of slow-growth-rate bacteria such as nitrifiers, denitrifiers and anammox bacteria. The packed bed allowed the microaerobic biofilm process perform well at a low reflux ratio of 35 with a NH 4 + -N and TN removal as high as 93.1% and 89.9%, respectively. Compared with the previously developed upflow microaerobic sludge reactor, the UMBR had not changed the dominant anammox approach to nitrogen removal, but was more cost-efficiently in treating organic wastewater with high NH 4 + -N and low COD/TN ratio. Copyright © 2017 Elsevier Ltd. All rights reserved.

  16. Detección del antígeno Tn en tumores epiteliales con la lectina de Vicia villosa isolectina B4.

    Directory of Open Access Journals (Sweden)

    Catalina Limpias

    2010-10-01

    Full Text Available Antecedentes. Los epítopes T, Tn y sTn, se expresan en un alto porcentaje de tumores epiteliales y pueden detectarse con anticuerpos monoclonales y lectinas. Objetivo. Evaluar diferencias de expresión del antígeno Tn en cortes histológicos de epitelios no neoplásicos y tumores epiteliales mediante isolectina B4 de Vicia villosa. Material y métodos. Se evaluaron semicuantitativamente localización, intensidad y porcentaje de expresión del antígeno en carcinomas in-situ e infiltrantes y epitelios no neoplásicos de cérvix, seno y urotelio, mediante isolectina B4. Resultados La expresión de Tn en cérvix predominó en membrana de células no neoplásicas y citoplasma de células tumorales; su intensidad fue mayor en carcinomas in-situ e infiltrantes comparado con epitelio no neoplásico aunque en este el porcentaje de expresión fue mayor. En seno, la expresión de Tn fue predominantemente citoplasmática con intensidad similar, el porcentaje de expresión fué mayor en carcinomas ductales in-situ e infiltrantes. En urotelio no neoplásico y tumoral la expresión de Tn predominó en citoplasma; la intensidad y el porcentaje de expresión fueron mayores en neoplasias no invasivas de bajo y alto grado, mientras que en urotelio no neoplásico fue baja y no hubo tendencia definida en tumores infiltrantes. Conclusiones. La detección del antígeno Tn mediante la lectina VVB4 mostró una mayor extensión de marcación en carcinomas ductales de seno en relación con el epitelio no neoplásico, pero no mostró una tendencia definida entre el tejido normal, ni diferentes etapas del desarrollo de los tumores de cérvix y urotelio. Estos hallazgos pueden atribuirse a la heterogeneidad de los procesos carcinogénicos o a que la especificidad de la lectina VVB4 no está restringida a este antígeno.

  17. High-Level Heat Resistance of Spores of Bacillus amyloliquefaciens and Bacillus licheniformis Results from the Presence of a spoVA Operon in a Tn1546 Transposon

    Science.gov (United States)

    Berendsen, Erwin M.; Koning, Rosella A.; Boekhorst, Jos; de Jong, Anne; Kuipers, Oscar P.; Wells-Bennik, Marjon H. J.

    2016-01-01

    Bacterial endospore formers can produce spores that are resistant to many food processing conditions, including heat. Some spores may survive heating processes aimed at production of commercially sterile foods. Recently, it was shown that a spoVA operon, designated spoVA2mob, present on a Tn1546 transposon in Bacillus subtilis, leads to profoundly increased wet heat resistance of B. subtilis spores. Such Tn1546 transposon elements including the spoVA2mob operon were also found in several strains of Bacillus amyloliquefaciens and Bacillus licheniformis, and these strains were shown to produce spores with significantly higher resistances to wet heat than their counterparts lacking this transposon. In this study, the locations and compositions of Tn1546 transposons encompassing the spoVA2mob operons in B. amyloliquefaciens and B. licheniformis were analyzed. Introduction of these spoVA2mob operons into B. subtilis 168 (producing spores that are not highly heat resistant) rendered mutant 168 strains that produced high-level heat resistant spores, demonstrating that these elements in B. amyloliquefaciens and B. licheniformis are responsible for high level heat resistance of spores. Assessment of growth of the nine strains of each species between 5.2°C and 57.7°C showed some differences between strains, especially at lower temperatures, but all strains were able to grow at 57.7°C. Strains of B. amyloliquefaciens and B. licheniformis that contain the Tn1546 elements (and produce high-level heat resistant spores) grew at temperatures similar to those of their Tn1546-negative counterparts that produce low-level heat resistant spores. The findings presented in this study allow for detection of B. amyloliquefaciens and B. licheniformis strains that produce highly heat resistant spores in the food chain. PMID:27994575

  18. Troponin C Mutations Partially Stabilize the Active State of Regulated Actin and Fully Stabilize the Active State When Paired with Δ14 TnT.

    Science.gov (United States)

    Baxley, Tamatha; Johnson, Dylan; Pinto, Jose R; Chalovich, Joseph M

    2017-06-13

    Striated muscle contraction is regulated by the actin-associated proteins tropomyosin and troponin. The extent of activation of myosin ATPase activity is lowest in the absence of both Ca 2+ and activating cross-bridges (i.e., S1-ADP or rigor S1). Binding of activating species of myosin to actin at a saturating Ca 2+ concentration stabilizes the most active state (M state) of the actin-tropomyosin-troponin complex (regulated actin). Ca 2+ binding alone produces partial stabilization of the active state. The extent of stabilization at a saturating Ca 2+ concentration depends on the isoform of the troponin subunits, the phosphorylation state of troponin, and, in the case of cardiac muscle, the presence of hypertrophic cardiomyopathy-producing mutants of troponin T and troponin I. Cardiac dysfunction is also associated with mutations of troponin C (TnC). Troponin C mutants A8V, C84Y, and D145E increase the Ca 2+ sensitivity of ATPase activity. We show that these mutants change the distribution of regulated actin states. The A8V and C84Y TnC mutants decreased the inactive B state distribution slightly at low Ca 2+ concentrations, but the D145E mutants had no effect on that state. All TnC mutants increased the level of the active M state compared to that of the wild type, at a saturating Ca 2+ concentration. Troponin complexes that contained two mutations that stabilize the active M state, A8V TnC and Δ14 TnT, appeared to be completely in the active state in the presence of only Ca 2+ . Because Ca 2+ gives full activation, in this situation, troponin must be capable of positioning tropomyosin in the active M state without the need for rigor myosin binding.

  19. Association of Elevated High Sensitivity Cardiac Troponin T(hs-cTnT Levels with Hemorrhagic Transformation and 3-Month Mortality in Acute Ischemic Stroke Patients with Rheumatic Heart Disease in China.

    Directory of Open Access Journals (Sweden)

    Junfeng Liu

    Full Text Available Elevated levels of high sensitivity cardiac troponin T (hs-cTnT occur in a substantial proportion of patients with acute ischemic stroke (AIS and can predict poor outcome and mortality after stroke. Whether elevated hs-cTnT levels can also predict hemorrhagic transformation (HT or prognosis in AIS patients with rheumatic heart disease (RHD remains unclear.Data from the Chengdu Stroke Registry on consecutive AIS patients with RHD admitted to West China Hospital within 1 month of stroke onset from October 2011 to February 2014 were examined. Clinico-demographic characteristics, HT, functional outcomes and stroke recurrence were compared between patients with elevated hs-cTnT levels (≥14 ng/L and patients with normal hs-cTnT levels (<14 ng/L.The final analysis involved 84 patients (31 males; mean age, 61.6±12.2 years, of whom serum hs-cTnT levels were elevated in 58.3%. Renal impairment was independently associated with elevated hs-cTnT levels (OR 4.184, 95%CI 1.17 to 15.01, P = 0.028, and patients with elevated hs-cTnT levels were at significantly higher risk of HT, 3-month mortality and 3-month disability/mortality (all P≤0.029. After controlling for age, sex, hypertension, renal impairment and National Institutes of Health Stroke Scale score on admission, the risk of HT and 3-month mortality was, respectively, 4.0- and 5.5-fold higher in patients with elevated hs-cTnT levels than in patients with normal hs-cTnT levels.Elevated hs-cTnT levels are independently associated with HT and 3-month mortality in AIS patients with RHD. These results with a small cohort should be verified and extended in large studies.

  20. The L‐type Ca2+ channel facilitates abnormal metabolic activity in the cTnI‐G203S mouse model of hypertrophic cardiomyopathy

    Science.gov (United States)

    Viola, Helena; Johnstone, Victoria; Cserne Szappanos, Henrietta; Richman, Tara; Tsoutsman, Tatiana; Filipovska, Aleksandra; Semsarian, Christopher

    2016-01-01

    Key points Genetic mutations in cardiac troponin I (cTnI) are associated with development of hypertrophic cardiomyopathy characterized by myocyte remodelling, disorganization of cytoskeletal proteins and altered energy metabolism.The L‐type Ca2+ channel is the main route for calcium influx and is crucial to cardiac excitation and contraction. The channel also regulates mitochondrial function in the heart by a functional communication between the channel and mitochondria via the cytoskeletal network.We find that L‐type Ca2+ channel kinetics are altered in cTnI‐G203S cardiac myocytes and that activation of the channel causes a significantly greater increase in mitochondrial membrane potential and metabolic activity in cTnI‐G203S cardiac myocytes.These responses occur as a result of impaired communication between the L‐type Ca2+ channel and cytoskeletal protein F‐actin, involving decreased movement of actin–myosin and block of the mitochondrial voltage‐dependent anion channel, resulting in a ‘hypermetabolic’ mitochondrial state.We propose that L‐type Ca2+ channel antagonists, such as diltiazem, might be effective in reducing the cardiomyopathy by normalizing mitochondrial metabolic activity. Abstract Genetic mutations in cardiac troponin I (cTnI) account for 5% of families with hypertrophic cardiomyopathy. Hypertrophic cardiomyopathy is associated with disorganization of cytoskeletal proteins and altered energy metabolism. The L‐type Ca2+ channel (ICa‐L) plays an important role in regulating mitochondrial function. This involves a functional communication between the channel and mitochondria via the cytoskeletal network. We investigate the role of ICa‐L in regulating mitochondrial function in 25‐ to 30‐week‐old cardiomyopathic mice expressing the human disease‐causing mutation Gly203Ser in cTnI (cTnI‐G203S). The inactivation rate of ICa‐L is significantly faster in cTnI‐G203S myocytes [cTnI‐G203S: τ1 = 40.68 ± 3.22, n

  1. Exploring the Molecular Basis for Selective Binding of Homoserine Dehydrogenase from Mycobacterium leprae TN toward Inhibitors: A Virtual Screening Study

    Directory of Open Access Journals (Sweden)

    Dongling Zhan

    2014-01-01

    Full Text Available Homoserine dehydrogenase (HSD from Mycobacterium leprae TN is an antifungal target for antifungal properties including efficacy against the human pathogen. The 3D structure of HSD has been firmly established by homology modeling methods. Using the template, homoserine dehydrogenase from Thiobacillus denitrificans (PDB Id 3MTJ, a sequence identity of 40% was found and molecular dynamics simulation was used to optimize a reliable structure. The substrate and co-factor-binding regions in HSD were identified. In order to determine the important residues of the substrate (l-aspartate semialdehyde (l-ASA binding, the ASA was docked to the protein; Thr163, Asp198, and Glu192 may be important because they form a hydrogen bond with HSD through AutoDock 4.2 software. neuraminidaseAfter use of a virtual screening technique of HSD, the four top-scoring docking hits all seemed to cation–π ion pair with the key recognition residue Lys107, and Lys207. These ligands therefore seemed to be new chemotypes for HSD. Our results may be helpful for further experimental investigations.

  2. Development of a new neutron shielding material, TN trademark Resin Vyal for transport/storage casks for radioactive materials

    Energy Technology Data Exchange (ETDEWEB)

    Abadie, P. [COGEMA Logistics (AREVA Group), Saint-Quentin-en-Yvelines (France)

    2004-07-01

    TN trademark Resin Vyal, a patent pending composite, is a new neutron shielding material developed by COGEMA LOGISTICS for transport/storage casks of radioactive materials (spent fuel, reprocessed fuel,..). This material is composed of a thermosetting resin (vinylester resin in solution of styrene) and two mineral fillers (alumine hydrate and zinc borate). Its shielding ability for neutron radiation is related to a high hydrogen content (for slowing down neutrons) and a high boron content (for absorbing neutrons). Source of hydrogen is organic matrix (resin) and alumine hydrate; source of boron is zinc borate. Atomic concentrations are equal to 5.10{sup 22} at/cm{sup 3} for hydrogen and 9.10{sup 20} at/cm{sup 3} for boron. Due to the flame retardant character of components, the final material has a good fire resistance (it is auto-extinguishable). Its density is equal to 1,8. The manufacturing process of these material is easy: it consists in mixing the fillers and pouring in-situ (in cask); so, the curing of this composite, which leads to a three-dimensional structure, takes place at ambient temperature. Temperature resistance of this material was evaluated by performing exposition tests of samples at different temperatures (150 C to 170 C). According to tests results, its maximal temperature of use was confirmed equal to 160 C.

  3. ISAba1 and Tn6168 acquisition by natural transformation leads to third-generation cephalosporins resistance in Acinetobacter baumannii.

    Science.gov (United States)

    Domingues, Sara; Rosário, Natasha; Ben Cheikh, Hadhemi; Da Silva, Gabriela Jorge

    2018-05-15

    Acinetobacter baumannii has intrinsic beta-lactamase genes, namely ampC and bla OXA-51 -like, which are only strongly expressed when the ISAba1 insertion sequence is upstream the 5' end of the genes. A second ampC gene has also been identified in some clinical A. baumannii strains. The increased expression of these genes leads to resistance to beta-lactams, including third-generation cephalosporins and/or carbapenems. The aim of this work was to assess the involvement of natural transformation in the transfer of chromosomal ampC-associated mobile elements, and related changes in the resistance profile of recipient cells. Natural transformation assays with the naturally competent A. baumannii A118 clinical isolate as recipient cell and the multidrug resistant A. baumannii Ab51 clinical isolate as the source of donor DNA produced transformants. All tested transformants showed integration of the ISAba1 close to the ampC gene. In two transformants, the ISAba1 was acquired by transposition and inserted between the usual folE and the ampC genes. The remaining transformants acquired the ISAba1 adjacent to a second ampC gene, as part of Tn6168, likely by homologous recombination. Our study demonstrates that natural transformation can contribute to the widespread of beta-lactams resistance, and acquisition of non-resistant determinants can lead to changes in the susceptibility profile of A. baumannii strains. Copyright © 2018 Elsevier B.V. All rights reserved.

  4. Novel anti-Sialyl-Tn monoclonal antibodies and antibody-drug conjugates demonstrate tumor specificity and anti-tumor activity.

    Science.gov (United States)

    Prendergast, Jillian M; Galvao da Silva, Ana Paula; Eavarone, David A; Ghaderi, Darius; Zhang, Mai; Brady, Dane; Wicks, Joan; DeSander, Julie; Behrens, Jeff; Rueda, Bo R

    Targeted therapeutics that can differentiate between normal and malignant tumor cells represent the ideal standard for the development of a successful anti-cancer strategy. The Sialyl-Thomsen-nouveau antigen (STn or Sialyl-Tn, also known as CD175s) is rarely seen in normal adult tissues, but it is abundantly expressed in many types of human epithelial cancers. We have identified novel antibodies that specifically target with high affinity the STn glycan independent of its carrier protein, affording the potential to recognize a wider array of cancer-specific sialylated proteins. A panel of murine monoclonal anti-STn therapeutic antibodies were generated and their binding specificity and efficacy were characterized in vitro and in in vivo murine cancer models. A subset of these antibodies were conjugated to monomethyl auristatin E (MMAE) to generate antibody-drug conjugates (ADCs). These ADCs demonstrated in vitro efficacy in STn-expressing cell lines and significant tumor growth inhibition in STn-expressing tumor xenograft cancer models with no evidence of overt toxicity.

  5. Transposon mutagenesis in Bifidobacterium breve: construction and characterization of a Tn5 transposon mutant library for Bifidobacterium breve UCC2003.

    Science.gov (United States)

    Ruiz, Lorena; Motherway, Mary O'Connell; Lanigan, Noreen; van Sinderen, Douwe

    2013-01-01

    Bifidobacteria are claimed to contribute positively to human health through a range of beneficial or probiotic activities, including amelioration of gastrointestinal and metabolic disorders, and therefore this particular group of gastrointestinal commensals has enjoyed increasing industrial and scientific attention in recent years. However, the molecular mechanisms underlying these probiotic mechanisms are still largely unknown, mainly due to the fact that molecular tools for bifidobacteria are rather poorly developed, with many strains lacking genetic accessibility. In this work, we describe the generation of transposon insertion mutants in two bifidobacterial strains, B. breve UCC2003 and B. breve NCFB2258. We also report the creation of the first transposon mutant library in a bifidobacterial strain, employing B. breve UCC2003 and a Tn5-based transposome strategy. The library was found to be composed of clones containing single transposon insertions which appear to be randomly distributed along the genome. The usefulness of the library to perform phenotypic screenings was confirmed through identification and analysis of mutants defective in D-galactose, D-lactose or pullulan utilization abilities.

  6. Transposon mutagenesis in Bifidobacterium breve: construction and characterization of a Tn5 transposon mutant library for Bifidobacterium breve UCC2003.

    Directory of Open Access Journals (Sweden)

    Lorena Ruiz

    Full Text Available Bifidobacteria are claimed to contribute positively to human health through a range of beneficial or probiotic activities, including amelioration of gastrointestinal and metabolic disorders, and therefore this particular group of gastrointestinal commensals has enjoyed increasing industrial and scientific attention in recent years. However, the molecular mechanisms underlying these probiotic mechanisms are still largely unknown, mainly due to the fact that molecular tools for bifidobacteria are rather poorly developed, with many strains lacking genetic accessibility. In this work, we describe the generation of transposon insertion mutants in two bifidobacterial strains, B. breve UCC2003 and B. breve NCFB2258. We also report the creation of the first transposon mutant library in a bifidobacterial strain, employing B. breve UCC2003 and a Tn5-based transposome strategy. The library was found to be composed of clones containing single transposon insertions which appear to be randomly distributed along the genome. The usefulness of the library to perform phenotypic screenings was confirmed through identification and analysis of mutants defective in D-galactose, D-lactose or pullulan utilization abilities.

  7. Development of a new neutron shielding material, TN trademark Resin Vyal for transport/storage casks for radioactive materials

    International Nuclear Information System (INIS)

    Abadie, P.

    2004-01-01

    TN trademark Resin Vyal, a patent pending composite, is a new neutron shielding material developed by COGEMA LOGISTICS for transport/storage casks of radioactive materials (spent fuel, reprocessed fuel,..). This material is composed of a thermosetting resin (vinylester resin in solution of styrene) and two mineral fillers (alumine hydrate and zinc borate). Its shielding ability for neutron radiation is related to a high hydrogen content (for slowing down neutrons) and a high boron content (for absorbing neutrons). Source of hydrogen is organic matrix (resin) and alumine hydrate; source of boron is zinc borate. Atomic concentrations are equal to 5.10 22 at/cm 3 for hydrogen and 9.10 20 at/cm 3 for boron. Due to the flame retardant character of components, the final material has a good fire resistance (it is auto-extinguishable). Its density is equal to 1,8. The manufacturing process of these material is easy: it consists in mixing the fillers and pouring in-situ (in cask); so, the curing of this composite, which leads to a three-dimensional structure, takes place at ambient temperature. Temperature resistance of this material was evaluated by performing exposition tests of samples at different temperatures (150 C to 170 C). According to tests results, its maximal temperature of use was confirmed equal to 160 C

  8. Transportation of a 451 ton generator stator and a 234 ton generator rotor from Hartsville, TN, to Los Alamos, NM

    International Nuclear Information System (INIS)

    Boenig, H.J.; Rogers, J.D.; McLelland, G.R.; Pelts, C.T.

    1989-01-01

    A 1430 MVA steam turbine generator was acquired from a cancelled nuclear power plant in Tennessee to be used as the pulsed power and energy storage unit for the Confinement Physics Research Facility being built at Los Alamos, NM. The transportation from Hartsville, near Nashville, TN, to Los Alamos, NM, of the two largest single pieces of the generator, a 451 t stator and a 234 t rotor presented a special challenge. Details of the move, by barge from Hartsville to Catoosa, near Tulsa, OK, by rail from Catoosa to Lamy, near Santa Fe, NM, and by road from Lamy to Los Alamos are described. The greatest difficulty of the successful move was the crossing of the Rio Grande river on an existing reinforced concrete bridge. The two-lane wide road transporters for the stator and rotor were fitted with outriggers to provide a four-lane wide vehicle, thus spreading the load over the entire bridge width and meeting acceptable load distribution and bridge safety factors. 2 refs., 6 figs

  9. Development of stable reporter system cloning luxCDABE genes into chromosome of Salmonella enterica serotypes using Tn7 transposon

    Directory of Open Access Journals (Sweden)

    Lawrence Mark L

    2010-07-01

    Full Text Available Abstract Background Salmonellosis may be a food safety problem when raw food products are mishandled and not fully cooked. In previous work, we developed bioluminescent Salmonella enterica serotypes using a plasmid-based reporting system that can be used for real-time monitoring of the pathogen's growth on food products in short term studies. In this study, we report the use of a Tn7-based transposon system for subcloning of luxCDABE genes into the chromosome of eleven Salmonella enterica serotypes isolated from the broiler production continuum. Results We found that the lux operon is constitutively expressed from the chromosome post-transposition and the lux cassette is stable without external pressure, i.e. antibiotic selection, for all Salmonella enterica serotypes used. Bioluminescence expression is based on an active electron transport chain and is directly related with metabolic activity. This relationship was quantified by measuring bioluminescence against a temperature gradient in aqueous solution using a luminometer. In addition, bioluminescent monitoring of two serotypes confirmed that our chicken skin model has the potential to be used to evaluate pathogen mitigation strategies. Conclusions This study demonstrated that our new stable reporting system eliminates bioluminescence variation due to plasmid instability and provides a reliable real-time experimental system to study application of preventive measures for Salmonella on food products in real-time for both short and long term studies.

  10. Anal Carcinoma: Impact of TN Category of Disease on Survival, Disease Relapse, and Colostomy Failure in US Gastrointestinal Intergroup RTOG 98-11 Phase 3 Trial

    Science.gov (United States)

    Gunderson, Leonard L.; Moughan, Jennifer; Ajani, Jaffer A.; Pedersen, John E.; Winter, Kathryn A.; Benson, Al B.; Thomas, Charles R.; Mayer, Robert J.; Haddock, Michael G.; Rich, Tyvin A.; Willett, Christopher G.

    2013-01-01

    Purpose The long-term update of US GI Intergroup RTOG 98-11 anal cancer trial found that concurrent chemoradiation (CCRT) with fluorouracil (5-FU) plus mitomycin had a significant impact on disease-free survival (DFS) and overall survival (OS) compared with induction plus concurrent 5-FU plus cisplatin. The intent of the current analysis was to determine the impact of tumor node (TN) category of disease on survival (DFS and OS), colostomy failure (CF), and relapse (local-regional failure [LRF] and distant metastases [DM]) in this patient group. Methods and Materials DFS and OS were estimated univariately by using the Kaplan-Meier method, and 6 TN categories were compared by the log–rank test (T2N0, T3N0, T4N0, T2N1-3, T3N1-3, and T4N1-3). Time to relapse and colostomy were estimated by the cumulative incidence method, and TN categories were compared using Gray’s test. Results Of 682 patients, 620 were analyzable for outcomes by TN category. All endpoints showed statistically significant differences among the TN categories of disease (OS, P<.0001; DFS, P<.0001; LRF, P<.0001; DM, P=.0011; CF, P=.01). Patients with the poorest OS, DFS, and LRF outcomes were those with T3-4N-positive (+) disease. CF was lowest for T2N0 and T2N+ (11%, 11%, respectively) and worst for the T4N0, T3N+, and T4N+ categories (26%, 27%, 24%, respectively). Conclusions TN category of disease has a statistically significant impact on OS, DFS, LRF, DM, and CF in patients treated with CCRT and provides excellent prognostic information for outcomes in patients with anal carcinoma. Significant challenges remain for patients with T4N0 and T3-4N+ categories of disease with regard to survival, relapse, and CF and lesser challenges for T2-3N0/T2N+ categories. PMID:24035327

  11. Anal Carcinoma: Impact of TN Category of Disease on Survival, Disease Relapse, and Colostomy Failure in US Gastrointestinal Intergroup RTOG 98-11 Phase 3 Trial

    Energy Technology Data Exchange (ETDEWEB)

    Gunderson, Leonard L., E-mail: gunderson.leonard@mayo.edu [Mayo Clinic Cancer Center, Scottsdale, Arizona (United States); Moughan, Jennifer [Radiation Therapy Oncology Group, Philadelphia, Pennsylvania (United States); Ajani, Jaffer A. [The University of Texas MD Anderson Cancer Center, Houston, Texas (United States); Pedersen, John E. [Cross Cancer Institute, Edmonton, Alberta (Canada); Winter, Kathryn A. [Radiation Therapy Oncology Group, Philadelphia, Pennsylvania (United States); Benson, Al B. [Northwestern University, Chicago, Illinois (United States); Thomas, Charles R. [Knight Cancer Institute/Oregon Health and Science University, Portland, Oregon (United States); Mayer, Robert J. [Dana-Farber Cancer Institute, Boston, Massachusetts (United States); Haddock, Michael G. [Mayo Clinic Cancer Center, Rochester, Minnesota (United States); Rich, Tyvin A. [University of Virginia, Charlottesville, Virginia (United States); Willett, Christopher G. [Duke University, Durham, North Carolina (United States)

    2013-11-15

    Purpose: The long-term update of US GI Intergroup RTOG 98-11 anal cancer trial found that concurrent chemoradiation (CCRT) with fluorouracil (5-FU) plus mitomycin had a significant impact on disease-free survival (DFS) and overall survival (OS) compared with induction plus concurrent 5-FU plus cisplatin. The intent of the current analysis was to determine the impact of tumor node (TN) category of disease on survival (DFS and OS), colostomy failure (CF), and relapse (local-regional failure [LRF] and distant metastases [DM]) in this patient group. Methods and Materials: DFS and OS were estimated univariately by using the Kaplan-Meier method, and 6 TN categories were compared by the log–rank test (T2N0, T3N0, T4N0, T2N1-3, T3N1-3, and T4N1-3). Time to relapse and colostomy were estimated by the cumulative incidence method, and TN categories were compared using Gray's test. Results: Of 682 patients, 620 were analyzable for outcomes by TN category. All endpoints showed statistically significant differences among the TN categories of disease (OS, P<.0001; DFS, P<.0001; LRF, P<.0001; DM, P=.0011; CF, P=.01). Patients with the poorest OS, DFS, and LRF outcomes were those with T3-4N-positive (+) disease. CF was lowest for T2N0 and T2N+ (11%, 11%, respectively) and worst for the T4N0, T3N+, and T4N+ categories (26%, 27%, 24%, respectively). Conclusions: TN category of disease has a statistically significant impact on OS, DFS, LRF, DM, and CF in patients treated with CCRT and provides excellent prognostic information for outcomes in patients with anal carcinoma. Significant challenges remain for patients with T4N0 and T3-4N+ categories of disease with regard to survival, relapse, and CF and lesser challenges for T2-3N0/T2N+ categories.

  12. Anal Carcinoma: Impact of TN Category of Disease on Survival, Disease Relapse, and Colostomy Failure in US Gastrointestinal Intergroup RTOG 98-11 Phase 3 Trial

    International Nuclear Information System (INIS)

    Gunderson, Leonard L.; Moughan, Jennifer; Ajani, Jaffer A.; Pedersen, John E.; Winter, Kathryn A.; Benson, Al B.; Thomas, Charles R.; Mayer, Robert J.; Haddock, Michael G.; Rich, Tyvin A.; Willett, Christopher G.

    2013-01-01

    Purpose: The long-term update of US GI Intergroup RTOG 98-11 anal cancer trial found that concurrent chemoradiation (CCRT) with fluorouracil (5-FU) plus mitomycin had a significant impact on disease-free survival (DFS) and overall survival (OS) compared with induction plus concurrent 5-FU plus cisplatin. The intent of the current analysis was to determine the impact of tumor node (TN) category of disease on survival (DFS and OS), colostomy failure (CF), and relapse (local-regional failure [LRF] and distant metastases [DM]) in this patient group. Methods and Materials: DFS and OS were estimated univariately by using the Kaplan-Meier method, and 6 TN categories were compared by the log–rank test (T2N0, T3N0, T4N0, T2N1-3, T3N1-3, and T4N1-3). Time to relapse and colostomy were estimated by the cumulative incidence method, and TN categories were compared using Gray's test. Results: Of 682 patients, 620 were analyzable for outcomes by TN category. All endpoints showed statistically significant differences among the TN categories of disease (OS, P<.0001; DFS, P<.0001; LRF, P<.0001; DM, P=.0011; CF, P=.01). Patients with the poorest OS, DFS, and LRF outcomes were those with T3-4N-positive (+) disease. CF was lowest for T2N0 and T2N+ (11%, 11%, respectively) and worst for the T4N0, T3N+, and T4N+ categories (26%, 27%, 24%, respectively). Conclusions: TN category of disease has a statistically significant impact on OS, DFS, LRF, DM, and CF in patients treated with CCRT and provides excellent prognostic information for outcomes in patients with anal carcinoma. Significant challenges remain for patients with T4N0 and T3-4N+ categories of disease with regard to survival, relapse, and CF and lesser challenges for T2-3N0/T2N+ categories

  13. Association of Elevated High Sensitivity Cardiac Troponin T(hs-cTnT) Levels with Hemorrhagic Transformation and 3-Month Mortality in Acute Ischemic Stroke Patients with Rheumatic Heart Disease in China.

    Science.gov (United States)

    Liu, Junfeng; Wang, Deren; Xiong, Yao; Liu, Bian; Hao, Zilong; Tao, Wendan; Liu, Ming

    2016-01-01

    Elevated levels of high sensitivity cardiac troponin T (hs-cTnT) occur in a substantial proportion of patients with acute ischemic stroke (AIS) and can predict poor outcome and mortality after stroke. Whether elevated hs-cTnT levels can also predict hemorrhagic transformation (HT) or prognosis in AIS patients with rheumatic heart disease (RHD) remains unclear. Data from the Chengdu Stroke Registry on consecutive AIS patients with RHD admitted to West China Hospital within 1 month of stroke onset from October 2011 to February 2014 were examined. Clinico-demographic characteristics, HT, functional outcomes and stroke recurrence were compared between patients with elevated hs-cTnT levels (≥14 ng/L) and patients with normal hs-cTnT levels (mortality and 3-month disability/mortality (all P≤0.029). After controlling for age, sex, hypertension, renal impairment and National Institutes of Health Stroke Scale score on admission, the risk of HT and 3-month mortality was, respectively, 4.0- and 5.5-fold higher in patients with elevated hs-cTnT levels than in patients with normal hs-cTnT levels. Elevated hs-cTnT levels are independently associated with HT and 3-month mortality in AIS patients with RHD. These results with a small cohort should be verified and extended in large studies.

  14. CREATINE PHOSPHOKINASE ISOENZYME-MB MASS (CK-MB MASS AND TROPONIN I (cTnI IN DOGS (Canis familiaris

    Directory of Open Access Journals (Sweden)

    Millena Vidal Freitas

    2015-07-01

    Full Text Available Cardiac markers, especially CK-MB mass and cTnI, have an essential role in both human and veterinary clinical and surgical cardiology, allowing a more precise and accurate diagnosis in myocardial lesions. The goal of this work was to measure these cardiac markers in veterinary medicine, improve their use and provide information about these laboratory methods that allow non-invasive health monitoring of the myocardial cell. Parameters quantification was obtained from sera of healthy dogs examined during routine procedures at the Small Animal Veterinary Hospital of Universidade Estadual do Norte Fluminense Darcy Ribeiro. The human chemiluminescence essay turbo kit (IMMULITE Turbo, Siemens ® test proved to be effective in canine species for both CK-MB mass and cTnI. In addition, the values found for CK-MB will significantly contribute to clinical routine or experimental work with dogs.

  15. Characterization of Tn3000, a Transposon Responsible for blaNDM-1 Dissemination among Enterobacteriaceae in Brazil, Nepal, Morocco, and India.

    Science.gov (United States)

    Campos, Juliana Coutinho; da Silva, Maria José Félix; dos Santos, Paulo Roberto Nascimento; Barros, Elaine Menezes; Pereira, Mayne de Oliveira; Seco, Bruna Mara Silva; Magagnin, Cibele Massotti; Leiroz, Leonardo Kalab; de Oliveira, Théo Gremen Mimary; de Faria-Júnior, Célio; Cerdeira, Louise Teixeira; Barth, Afonso Luís; Sampaio, Suely Carlos Ferreira; Zavascki, Alexandre Prehn; Poirel, Laurent; Sampaio, Jorge Luiz Mello

    2015-12-01

    In Enterobacteriaceae, the blaNDM genes have been found in many different genetic contexts, and a wide diversity of plasmid scaffolds bearing those genes has been found. In August 2013, we identified NDM-1-producing Escherichia coli and Enterobacter hormaechei strains from a single rectal swab sample from a patient hospitalized in Rio de Janeiro, Brazil, who had no history of travel abroad. Complete DNA sequencing using the Illumina platform and annotation of the two plasmids harboring the blaNDM-1 gene, one from each strain, showed that they belonged to incompatibility groups IncFIIK and IncX3 and harbored a novel transposon named Tn3000. Similar genetic structures have been identified among other isolates in Brazil but also on plasmids from other continents. Our findings suggest that the blaNDM-1 gene may be transmitted by Tn3000 in different parts of the world. Copyright © 2015, American Society for Microbiology. All Rights Reserved.

  16. A large inversion in the linear chromosome of Streptomyces griseus caused by replicative transposition of a new Tn3 family transposon.

    Science.gov (United States)

    Murata, M; Uchida, T; Yang, Y; Lezhava, A; Kinashi, H

    2011-04-01

    We have comprehensively analyzed the linear chromosomes of Streptomyces griseus mutants constructed and kept in our laboratory. During this study, macrorestriction analysis of AseI and DraI fragments of mutant 402-2 suggested a large chromosomal inversion. The junctions of chromosomal inversion were cloned and sequenced and compared with the corresponding target sequences in the parent strain 2247. Consequently, a transposon-involved mechanism was revealed. Namely, a transposon originally located at the left target site was replicatively transposed to the right target site in an inverted direction, which generated a second copy and at the same time caused a 2.5-Mb chromosomal inversion. The involved transposon named TnSGR was grouped into a new subfamily of the resolvase-encoding Tn3 family transposons based on its gene organization. At the end, terminal diversity of S. griseus chromosomes is discussed by comparing the sequences of strains 2247 and IFO13350.

  17. Two types of phytases (histidine acid phytase and β-propeller phytase) in Serratia sp. TN49 from the gut of Batocera horsfieldi (coleoptera) larvae.

    Science.gov (United States)

    Zhang, Rui; Yang, Peilong; Huang, Huoqing; Shi, Pengjun; Yuan, Tiezheng; Yao, Bin

    2011-11-01

    Microbial phytases play a major role in the mineralization of organic phosphorous, especially in symbiotic plants and animals. In this study, we identified two types of phytases in Serratia sp. TN49 that was harbored in the gut of Batocera horsfieldi (Coleoptera) larvae. The two phytases, an acidic histidine acid phosphatase (PhyH49) and an alkaline β-propeller phytase (PhyB49), shared low identities with known phytases (61% at most). PhyH49 and PhyB49 produced in Escherichia coli exhibited maximal activities at pH 5.0 (60°C) and pH 7.5-8.0 (45°C), respectively, and are complementary in phytate degradation over the pH range 2.0-9.0. Serratia sp. TN49 harboring both PhyH49 and PhyB49 might make it more adaptive to environment change, corresponding to the evolution trend of microorganism.

  18. Effect of the polymer concentration on the ON/OFF states of a TN-LCD: polyvinyl alcohol vs. soy lecithin

    Science.gov (United States)

    de Coss Martinez, Romeo; Gonzalez Murguia, Jose Luis

    2011-03-01

    In this work we study the response of a Twisted Nematic Liquid Crystal Display (TN-LCD) by varying both the concentration and the polymer used for the microgroove. We compare the performance of two polymers: polyvinyl alcohol and soy lecithin. In particular, the light transmission for the ON/OFF states is evaluated. The polyvinyl alcohol is a polymer widely used in LCDs while lecithin soy is a natural polymer.

  19. Zbiornik w wyrobisku końcowym Odkrywki "Pątnów" Kopalni Węgla Brunatnego "Konin" i jego bilans wodny za okres 2003-2004

    OpenAIRE

    Wachowiak, Grzegorz; Wachowiak, Agata

    2005-01-01

    The idea of water recultivation and management of the closing open pits in the Lignite Opencast Mine "Konin" is of a growing importance. Hence, the necessity to explore water relations conditioned by SLich undertakings. Recultivation scheme of the closing open pit "Pątnów" of Lignite Opencast Mine "Konin" includes the construction of a 346 ha reservoir with the capacity of over 38 mln m. So far, it is the biggest reservoir built as a result of an open pit reculti...

  20. Shielding calculations with SCALE/MAVRIC and comparison with measurements for the TN85 cask with vitrified high level radioactive waste

    Science.gov (United States)

    Thiele, Holger; Börst, Frank-Michael

    2017-09-01

    A series of dose rate/spectra measurements in the German interim storage facility Gorleben was carried out at a TN85 cask in April 2009. This type of cask is used for the transport and interim storage of vitrified high level radioactive waste (HAW) from reprocessing. The aim of this work is to assess the shielding component MAVRIC of the SCALE code system with these measurements for the use in the German Bundesamt für Kerntechnische Entsorgungssicherheit (BfE).

  1. Effect of PCI on inflammatory factors, cTnI, MMP-9 and NT-pro BNP in patients with unstable angina pectoris

    Directory of Open Access Journals (Sweden)

    Ke-Tong Liu

    2016-05-01

    Full Text Available Objective: To investigate the effect of PCI on inflammatory factors, cTnI, MMP-9and NTpro BNP in patients with unstable angina pectoris. Methods: A total of 80 unstable angina pectoris patients were divided into observation group (40 cases and control group (40 cases. The observation group was given the therapy of PCI, and the control group was given coronary angiography. To observe the of inflammatory factors, cTnI, MMP-9 and NT-pro BNP were tested and compared before and after operation. Results: At 24 h after operation, CRP and IL-18 levels were increased significantly after treatment inoperation groups, there was no difference on inflammatory factors in control group, and had significant difference on inflammatory factors in two groups; At 24 h after operation, cTnI, MMP-9 and NT-pro BNP levels were increased significantly after treatment inoperation groups, there was no difference on inflammatory factors in control group, and had significant difference on inflammatory factors in two groups. Conclusion: PCI therapy can induce inflammation and myocardial injury in patients with unstable angina pectoris.

  2. Production of diketopiperazine derivative cyclo (l-leu-l-arg) by streptomyces sp. tn262 after exposure to heat-killed fungus fusarium sp

    International Nuclear Information System (INIS)

    Elleuch, L.; Smaoui, S.; Najah, S.; Sellem, I

    2013-01-01

    In a screening program for new active secondary metabolites producers, a strain of Streptomyces called TN262 was isolated from Tunisian soil and selected for its ability to produce eleven active compounds in pure culture conditions. In this work, the effect of different concentrations of heat-killed fungus Fusarium sp. on the production of active compounds by TN262 strain was studied. The ethyl acetate extract from the culture of Streptomyces sp. TN262 combined with heat-killed Fusarium sp. at 50 micro g/ml inhibited the growth of the three used indicator microorganisms. In fact, an increase of 36%, 21% and 20% in inhibitory activity was obtained against Micrococcus luteus LB 14110, Escherichia coli ATCC 8739 and Fusarium sp. respectively. The HPLC chromatographic profiles of the ethyl acetate extracts from both culture conditions were different and an additional active compound was produced only under induced conditions. This active component was isolated and identified as Cyclo (L-Leu-L-Arg) (1), a diketopiperazine derivative, possessing antibacterial and antifungal activity. Consequently, this study showed that the addition of heat-killed fungus is a useful method for inducing the production of bioactive compounds. (author)

  3. The VanE operon in Enterococcus faecalis N00-410 is found on a putative integrative and conjugative element, Tn6202.

    Science.gov (United States)

    Boyd, D A; Mulvey, M R

    2013-02-01

    To date no complete genetic structure of acquired DNA harbouring a d-Ala-d-Ser operon in an Enterococcus is known. We wished to characterize the acquired DNA harbouring the vanE operon located in the Enterococcus faecalis N00-410 chromosome. Whole genome sequencing of E. faecalis N00-410 was conducted by massively parallel sequencing. Two sequence contigs harbouring the vanE region were linked by PCR and the acquired DNA harbouring the vanE operon was completely characterized. Excision/integration of the region was determined by PCR and transfer attempted by conjugation. The regions flanking the vanE operon were analysed and a total of 42 open reading frames were identified in a region flanked by inverted terminal and direct repeats (Tn6202). Tn6202 could be excised from the chromosome, circularized and the target site rejoined, but transfer could not be demonstrated. The vanE operon was found on the putative integrative and conjugative element Tn6202 in the E. faecalis N00-410 chromosome. This represents the first characterization of acquired DNA harbouring a D-Ala-D-Ser operon.

  4. Time dependence of volcano inflation: mass influx or viscoelastic relaxation? Insights from Grímsvötn volcano, Iceland

    Science.gov (United States)

    Segall, P.

    2017-12-01

    Distinguishing magma chamber pressurization from relaxation of a viscoelastic aureole surrounding the chamber based on geodetic measurements has remained challenging. Elastic models with mass inflow proportional to the pressure difference between the chamber and a deep reservoir predict exponentially decaying flux. For a spherical chamber surrounded by a Maxwell viscoelastic shell with pressure dependent recharge, the surface deformation is the sum of two exponentials (Segall, 2016). GPS displacements following eruptions of Grímsvötn, Iceland in 2004 and 2011 exhibit rapid post-eruptive inflation (time scale of 0.1 yr), followed by inflation with a much longer time constant. Markov Chain Monte Carlo inversion with the viscoelastic model shows the GPS time series can be fit with viscosity of 2e16 Pa-s, and a relatively incompressible magma, B = beta_c/ (beta_m + beta_c) > 0.6, where beta_m and beta_c are chamber and magma compressibility. The latter appears to conflict with the ratio of erupted volume to geodetically inferred source volume change, rv 10, obtained for the best fitting spherical (Mogi ) source (Hreinsdóttir, 2014). Since rv = 1/B, this implies a relatively compressible melt, B 0.1. Reexamination of the co-eruptive GPS and tilt data with the more general ellipsoidal model of Cervelli (2013), reveals that the best fitting sources are oblate (b/a 3), deeper, and with larger volume changes, rv 3, relative to spherical models. Oblate magma chambers are consistent with seismic tomography. FEM calculations including free surface effects lead to even larger co-eruptive volume changes, smaller rv and hence larger B. I conclude that the data are consistent with rapid post-eruptive inflation driven by viscoelastic relaxation with a relatively incompressible magma, although other interpretations will be discussed.

  5. Emamectin benzoate induces ROS-mediated DNA damage and apoptosis in Trichoplusia Tn5B1-4 cells.

    Science.gov (United States)

    Luan, Shaorong; Yun, Xinming; Rao, Wenbing; Xiao, Ciying; Xu, Zhikang; Lang, Jialin; Huang, Qingchun

    2017-08-01

    Emamectin benzoate (EMB), a novel macrocyclic lactone insecticide, possesses high efficacy and beneficial selective toxicity in agriculture, but so far the EMB-induced cytotoxic action in arthropod insect remains unclear. The present studies were carried out to characterize the property of EMB on the induction of reactive oxygen species (ROS)-mediated DNA damage and apoptosis in Trichoplusia Tn5B1-4 cell model. Following the exposure to EMB at 2.5, 5, 10 or 15 μM, the cells changed to be round, suspended and aggregated, and the decline of cell proliferating ability and cell viability was positively related with the exposure time. Median inhibitory concentration (IC 50 ) of EMB on cell viability was 3.72 μM during 72 h exposure. Apoptosis was induced in 29.8% (24 h) and 39.5% (48 h) of the cells by EMB at 15 μM, showing chromatin condensation in nuclei. The content of ROS in the cells increased rapidly as the concentration of EMB increased, and the pre-incubation of the cells with vitamin E significantly reduced the ROS accumulation. In the treatment of 15 μM EMB, the migrated cell nucleus with DNA strand breaks appeared a teardrop, pear-shaped, or large fan-like tail, and 63.1% of γH2AX-positive cells contained more than four foci, accompanying with high expression level of caspase-3 in time-dependent manner, which consequently led to cell apoptotic death. These evidences in ROS-mediated DNA damage and cell apoptosis induced by EMB may be helpful for deep understanding the cytotoxic action of EMB based on cell model. Copyright © 2017 Elsevier B.V. All rights reserved.

  6. Identification and Characterization of Non-Cellulose-Producing Mutants of Gluconacetobacter hansenii Generated by Tn5 Transposon Mutagenesis

    Science.gov (United States)

    Deng, Ying; Nagachar, Nivedita; Xiao, Chaowen; Tien, Ming

    2013-01-01

    The acs operon of Gluconacetobacter is thought to encode AcsA, AcsB, AcsC, and AcsD proteins that constitute the cellulose synthase complex, required for the synthesis and secretion of crystalline cellulose microfibrils. A few other genes have been shown to be involved in this process, but their precise role is unclear. We report here the use of Tn5 transposon insertion mutagenesis to identify and characterize six non-cellulose-producing (Cel−) mutants of Gluconacetobacter hansenii ATCC 23769. The genes disrupted were acsA, acsC, ccpAx (encoding cellulose-complementing protein [the subscript “Ax” indicates genes from organisms formerly classified as Acetobacter xylinum]), dgc1 (encoding guanylate dicyclase), and crp-fnr (encoding a cyclic AMP receptor protein/fumarate nitrate reductase transcriptional regulator). Protein blot analysis revealed that (i) AcsB and AcsC were absent in the acsA mutant, (ii) the levels of AcsB and AcsC were significantly reduced in the ccpAx mutant, and (iii) the level of AcsD was not affected in any of the Cel− mutants. Promoter analysis showed that the acs operon does not include acsD, unlike the organization of the acs operon of several strains of closely related Gluconacetobacter xylinus. Complementation experiments confirmed that the gene disrupted in each Cel− mutant was responsible for the phenotype. Quantitative real-time PCR and protein blotting results suggest that the transcription of bglAx (encoding β-glucosidase and located immediately downstream from acsD) was strongly dependent on Crp/Fnr. A bglAx knockout mutant, generated via homologous recombination, produced only ∼16% of the wild-type cellulose level. Since the crp-fnr mutant did not produce any cellulose, Crp/Fnr may regulate the expression of other gene(s) involved in cellulose biosynthesis. PMID:24013627

  7. Physical, chemical and biological CTD and bottle data from R/V Thomas G. Thompson cruise TN278 in eastern tropical North Pacific Ocean from March 19 to April 20, 2012 (NODC Accession 0109846)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This report contains data from R/V Thomas G. Thompson cruise TN278 to the eastern tropical north pacific oxygen deficient zone. The objective of the cruise was to...

  8. [Establishment of Reference Value of Hs-cTnT in Sichuan Region and Its Diagnostic Value in Patients with Chest Pain].

    Science.gov (United States)

    Guo, Ying; Du, Xiang-Yang; Huang, Hua-Lan; Wang, Wei-Qing; Nie, Xin; Li, Gui-Xing

    2017-11-01

    To establish the reference value of high sensitive cardiac troponin T (hs-cTnT) and the efficiency of reference value in the diagnosis of chest pain. Volunteers from eight independent communities in Chengdu,Sichuan were selected with detailed records of physical examination,electrocardiogram,ultrasound examination. The level of hs-cTnT for healthy volunteers was tested to determine ninety-ninth percentile references according to sex and ages. 2 249 patients with chest pain in the emergency department of Western China Hospital from July 2009 to July 2014 were enrolled to measure the efficiency of reference value for diagnosing acute myocardial infarction (AMI). There were 1 305 volunteers included finally. Among them,the mean hs-cTnT level of male was 4.3 (3.2-5.9) ng/L,which was significantly higher than that of female 3.0 (3.0-3.1) ng/L ( P value was less than 0.01. The 99th percentile values of male were 10.8 ng/L,15.4 ng/L and 19.7 ng/L for values of female were 4.6 ng/L,8.9 ng/L,18.8 ng/L,respectively. There was no difference in sensitivity and specificity between the value we figured out and manufactures provided (14.0 ng/L) for thosevalue did not show diversity ( P >0.05) but the specificity and positive predictive value showed significant difference (male: 0.67 vs. 0.56 and 0.83 vs. 0.79, P value of patients<60 yr. should be 14.0 ng/L,while 20.0 ng/L for those patients≥60 yr.

  9. Volcanic ash leaching as a means of tracing the environmental impact of the 2011 Grímsvötn eruption, Iceland.

    Science.gov (United States)

    Cabré, J; Aulinas, M; Rejas, M; Fernandez-Turiel, J L

    2016-07-01

    The Grímsvötn volcanic eruption, from 21 to 28 May, 2011, was the largest eruption of the Grímsvötn Volcanic System since 1873, with a Volcanic Explosivity Index (VEI) of magnitude 4. The main geochemical features of the potential environmental impact of the volcanic ash-water interaction were determined using two different leaching methods as proxies (batch and vertical flow-through column experiments). Ash consists of glass with minor amounts of plagioclase, clinopyroxene, diopside, olivine and iron sulphide; this latter mineral phase is very rare in juvenile ash. Ash grain morphology and size reflect the intense interaction of magma and water during eruption. Batch and column leaching tests in deionised water indicate that Na, K, Ca, Mg, Si, Cl, S and F had the highest potential geochemical fluxes to the environment. Release of various elements from volcanic ash took place immediately through dissolution of soluble salts from the ash surface. Element solubilities of Grímsvötn ash regarding bulk ash composition were <1 %. Combining the element solubilities and the total estimated mass of tephra (7.29 × 10(14) g), the total inputs of environmentally important elements were estimated to be 8.91 × 10(9) g Ca, 7.02 × 10(9) g S, 1.10 × 10(9) g Cl, 9.91 × 10(8) g Mg, 9.91 × 10(8) g Fe and 1.45 × 10(8) g P The potential environmental problems were mainly associated with the release of F (5.19 × 10(9) g).

  10. Rethinking Modal Gender in the Context of the Universe of Tn-Types: Definitions and Mathematical Models for Tonicity and Phonicity

    Directory of Open Access Journals (Sweden)

    Marcus Alessi Bittencourt

    2016-07-01

    Full Text Available An indisputable cornerstone of the Western music tradition, the dialectic opposition between the major and minor grammatical modal genders has always been present in the imagination of musicians and music theorists for centuries. Such dialectics of opposition is especially important in the context of nineteenth-century harmonic dualism, with its ideas of tonicity and phonicity. These concepts serve as the main foundation for the way harmonic dualism conceives the major and minor worlds: two worlds with equivalent rights and properties, but with opposed polarities. This paper presents a redefinition of the terms tonicity and phonicity, translating those concepts to the context of post-tonal music theory. The terminologies of generatrix, tonicity, root, phonicity, vertex, and azimuth are explained in this paper, followed by propositions of mathematical models for those concepts, which spring from Richard Parncutt’s root-salience model for pitch-class sets. In order to demonstrate the possibilities of using modal gender as a criterion for the study and classification of the universe of Tn-types, we will present a taxonomy of the 351 transpositional set types, which comprises the categories of tonic (major, phonic (minor and neutral (genderless. In addition, there will be a small discussion on the effect of set symmetries and set asymmetries on the tonic/phonic properties of a Tn-type.

  11. TN trademark FLEX: a new generation of fluorocarbon o-rings developed by COGEMA logistics with enhanced characteristics at low temperature (-40 C)

    International Nuclear Information System (INIS)

    Issard, H.; Andre, R.

    2004-01-01

    Three main types of elastomers are used for the sealing of radioactive material transport casks with elastomeric gaskets: EPDM, fluorocarbons type Viton registered (standard designation: FKM) and silicon rubbers. Each rubber has specific characteristics in terms of temperature range, permeability, coefficient of expansion.. For the casks where high temperatures can be reached (200 C in continuous using), FKM gaskets are generally used. The problem is that this type of gasket does not guarantee the leaktightness at -40 C, which is a regulatory requirement. Two solutions are generally used: to specify a minimum heat load or a minimum ambient temperature. The direct consequence is that it is impossible to get B(U) approvals on the new concepts when FKM gaskets are used but only B(M) approvals, which generate significant additional justification costs (multiple submittals of Safety Analysis Reports, calculation of the minimum heat load or of the minimum ambient temperature..). Thus, it is important to develop gaskets with the same performance as FKM gaskets at high temperature but with enhanced performance at low temperature (and mainly, which guarantee the leaktightness at -40 C). COGEMA LOGISTICS has qualified a new generation of fluorocarbon O-rings (TN trademark FLEX gaskets) which can be used in continuous service on a -47 C/+200 C temperature range. TN trademark FLEX gaskets will be implemented on new casks designs

  12. Linear and exponential TAIL-PCR: a method for efficient and quick amplification of flanking sequences adjacent to Tn5 transposon insertion sites.

    Science.gov (United States)

    Jia, Xianbo; Lin, Xinjian; Chen, Jichen

    2017-11-02

    Current genome walking methods are very time consuming, and many produce non-specific amplification products. To amplify the flanking sequences that are adjacent to Tn5 transposon insertion sites in Serratia marcescens FZSF02, we developed a genome walking method based on TAIL-PCR. This PCR method added a 20-cycle linear amplification step before the exponential amplification step to increase the concentration of the target sequences. Products of the linear amplification and the exponential amplification were diluted 100-fold to decrease the concentration of the templates that cause non-specific amplification. Fast DNA polymerase with a high extension speed was used in this method, and an amplification program was used to rapidly amplify long specific sequences. With this linear and exponential TAIL-PCR (LETAIL-PCR), we successfully obtained products larger than 2 kb from Tn5 transposon insertion mutant strains within 3 h. This method can be widely used in genome walking studies to amplify unknown sequences that are adjacent to known sequences.

  13. Elaboration and quality control of the inoculum of the experimental vaccine Brucella S19-tn7-GFP for use in white animals and associated serological test for the detection of anti-GFP antibodies

    International Nuclear Information System (INIS)

    Salas Alfaro, Dariana

    2014-01-01

    The preparation of the inoculum of the experimental vaccine Brucella S19-Tn7-GFP is optimized for application in white animals. An associated serological test has allowed differentiating infected animals from those vaccinated with the experimental strain. The same bacteriological and biological properties of the B. abortus S19-Tn7-GFP strain have maintained in the parental vaccine strain S19 and is stable over time. A protocol for the inoculums of strain S19-Tn7-GFP is established for its preparation and use in white animals and quality control. The inoculum stability is evaluated through the simulation of conditions that can be presented in the transportation and application process in the field. An enzyme immunoassay ELISA is optimized for the detection of anti-GFP antibodies in cattle [es

  14. Effects of dexmedetomidine on H-FABP, CK-MB, cTnI levels, neurological function and near-term prognosis in patients undergoing heart valve replacement.

    Science.gov (United States)

    Wang, Zhi; Chen, Qiang; Guo, Hao; Li, Zhishan; Zhang, Jinfeng; Lv, Lei; Guo, Yongqing

    2017-12-01

    This study investigated the effects of dexmedetomidine on heart-type fatty acid binding protein (H-FABP), creatine kinase isoenzymes (CK-MB), and troponin I (cTnI) levels, neurological function and near-term prognosis in patients undergoing heart valve replacement. Patients undergoing heart valve replacement were randomly allocated to remifentanil anesthesia (control group, n=48) or dexmedetomidine anesthesia (observation group, n=48). Hemodynamic parameters were measured before anesthesia induction (T1), 1 min after intubation (T2), 10 min after start of surgery (T3), and on completion of surgery (T4). Levels of plasma H-FABP, CK-MB and cTnI were measured 10 min before anesthesia induction (C1), 10 min after start of surgery (C2), on completion of surgery (C3), 6 h after surgery (C4), and 24 h after surgery (C5). S100β protein and serum neuron-specific enolase (NSE) were detected 10 min before anesthesia induction (C1), and 24 h after surgery (C5). Neurological and cardiac function was evaluated 24 h after surgery. Incidence of cardiovascular adverse events was recorded for 1 year of follow-up. There were no significant differences in the average heart rate between the two groups during the perioperative period. The mean arterial pressure in the observation group was significantly lower than control group (PH-FABP, CK-MB and cTnI at C2, C3, C4 and C5, were significantly higher than C1, but significantly lower in the observation versus control group (P<0.05). Twenty-four hours after surgery, levels of S100β and NSE in both groups were higher than those before induction (P<0.05), but significantly lower in the observation versus control group (P<0.05). Twenty-four hours after surgery, neurological function scores were better, and myocardial contractility and arrhythmia scores significantly lower in the observation versus control group (P<0.05 for all). After follow-up for 1 year, incidence of cardiovascular adverse events was significantly lower in the observation

  15. Sequence-Based Characterization of Tn5801-Like Genomic Islands in Tetracycline-Resistant Staphylococcus pseudintermedius and Other Gram-positive Bacteria from Humans and Animals

    DEFF Research Database (Denmark)

    de Vries, Lisbeth Elvira; Hasman, Henrik; Jurado Rabadán, Sonia

    2016-01-01

    Antibiotic resistance in pathogens is often associated with mobile genetic elements, such as genomic islands (GI) including integrative and conjugative elements (ICEs). These can transfer resistance genes within and between bacteria from humans and/or animals. The aim of this study was to investi......Antibiotic resistance in pathogens is often associated with mobile genetic elements, such as genomic islands (GI) including integrative and conjugative elements (ICEs). These can transfer resistance genes within and between bacteria from humans and/or animals. The aim of this study......-like GIs appear to be relatively common in tetracycline-resistant S. pseudintermedius in Denmark. Almost identical Tn5801-like GIs were identified in different Gram-positive species of pet and human origin, suggesting that horizontal transfer of these elements has occurred between S. pseudintermedius...

  16. Human and Swine Hosts Share Vancomycin-Resistant Enterococcus faecium CC17 and CC5 and Enterococcus faecalis CC2 Clonal Clusters Harboring Tn1546 on Indistinguishable Plasmids

    DEFF Research Database (Denmark)

    Freitas, Ana R.; Coque, Teresa M.; Novais, Carla

    2011-01-01

    clonally related Enterococcus faecium clonal complex 5 (CC5) isolates (17 sequence type 6 [ST6], 6 ST5, 5 ST185, 1 ST147, and 1 ST493) were obtained from feces of swine and healthy humans. This collection included isolates widespread among pigs of European Union (EU) countries since the mid-1990s. Each ST...... comprised isolates showing similar pulsed-field gel electrophoresis (PFGE) patterns (≤6 bands difference; >82% similarity). Some CC5 PFGE subtype strains from swine were indistinguishable from hospital vancomycin-resistant enterococci (VRE) causing infections. A truncated variant of Tn1546 (encoding...... resistance to vancomycin) and tcrB (coding for resistance to copper) were consistently located on 150- to 190-kb plasmids (rep(pLG1)). E. faecium CC17 (ST132) isolates from pig manure and two clinical samples showed identical PFGE profiles and contained a 60-kb mosaic plasmid (rep(Inc18) plus rep...

  17. Selective methanol or formate production during continuous CO₂ fermentation by the acetogen biocatalysts engineered via integration of synthetic pathways using Tn7-tool.

    Science.gov (United States)

    Tyurin, Michael; Kiriukhin, Michael

    2013-09-01

    Methanol-resistant mutant acetogen Clostridium sp. MT1424 originally producing only 365 mM acetate from CO₂/CO was engineered to eliminate acetate production and spore formation using Cre-lox66/lox71-system to power subsequent methanol production via expressing synthetic methanol dehydrogenase, formaldehyde dehydrogenase and formate dehydrogenase, three copies of each, assembled in cluster and integrated to chromosome using Tn7-based approach. Production of 2.2 M methanol was steady (p integrated cluster comprised only three copies of formate dehydrogenase the respective recombinants produced 95 mM formate (p < 0.005) under the same conditions. For commercialization, the suggested source of inorganic carbon would be CO₂ waste of IGCC power plant. Hydrogen may be produced in situ via powered by solar panels electrolysis.

  18. Double Copies of bla(KPC-3)::Tn4401a on an IncX3 Plasmid in Klebsiella pneumoniae Successful Clone ST512 from Italy.

    Science.gov (United States)

    Fortini, Daniela; Villa, Laura; Feudi, Claudia; Pires, João; Bonura, Celestino; Mammina, Caterina; Endimiani, Andrea; Carattoli, Alessandra

    2016-01-01

    A carbapenem-resistant sequence type 512 (ST512) Klebsiella pneumoniae carbapenemase 3 (KPC-3)-producing K. pneumoniae strain showing a novel variant plasmid content was isolated in Palermo, Italy, in 2014. ST512 is a worldwide successful clone associated with the spread of bla(KPC) genes located on the IncFIIk pKpQIL plasmid. In our ST512 strain, the bla(KPC-3) gene was unusually located on an IncX3 plasmid, whose complete sequence was determined. Two copies of bla(KPC-3)::Tn4401a caused by intramolecular transposition events were detected in the plasmid. Copyright © 2015, American Society for Microbiology. All Rights Reserved.

  19. Postoperative change of anti-Thomsen-Friedenreich and Tn IgG level: the follow-up study of gastrointestinal cancer patients.

    Science.gov (United States)

    Smorodin, Eugeniy-P; Kurtenkov, Oleg-A; Sergeyev, Boris-L; Kodar, Kristel-E; Chuzmarov, Valentin-I; Afanasyev, Vladimir-P

    2008-07-21

    To study the influence of tumor removal on the serum level of IgG antibodies to tumor-associated Thomsen-Friedenreich (TF), Tn carbohydrate epitopes and xenogeneic alphaGal, and to elucidate on the change of the level during the follow-up as well as its association with the stage and morphology of the tumor and the values of blood parameters in gastrointestinal cancer. Sixty patients with gastric cancer and 34 patients with colorectal cancer in stages I-IV without distant metastases were subjected to follow-up. The level of antibodies in serum was determined by the enzyme-linked immunosorbent assay (ELISA) using synthetic polyacrylamide (PAA) glycoconjugates. Biochemical and haematological analyses were performed using automated equipment. In gastrointestinal cancer, the TF antibody level was found to have elevated significantly after the removal of G3 tumors as compared with the preoperative level (u = 278.5, P gastric cancer patients (sign test, 20 vs 8, P cancer, the elevated postoperative level of TF, Tn and alphaGal antibodies was noted in most patients with G3 tumors (sign test, 22 vs 5, P stage I, whose mean anti-TF IgG level remained above the cut-off value (1.26), was significantly higher than that of patients with the cancer in stages III-IV (c2 = 4.71, gastric cancer; c2 = 4.11, gastrointestinal cancer; P stage but remains low in its terminal stages. The stage- and morphology-dependent immunosuppression affects the TF-antibody response and may be one of the reasons for unresponsiveness to the immunization with TF-antigens.

  20. A randomised phase II study of sialyl-Tn and DETOX-B adjuvant with or without cyclophosphamide pretreatment for the active specific immunotherapy of breast cancer.

    Science.gov (United States)

    Miles, D W; Towlson, K E; Graham, R; Reddish, M; Longenecker, B M; Taylor-Papadimitriou, J; Rubens, R D

    1996-10-01

    Studies in animal models of mouse mammary carcinoma have shown that ovine submaxillary mucin, which carries multiple sialyl-Tn (STn) epitopes, is effective in stimulating an immune response and inhibiting tumour growth. In similar studies using carbohydrate antigens, pretreatment with low-dose cyclophosphamide has been shown to be important in modulating the immune response to antigen possibly by inhibiting suppresser T-cell activity. In a clinical trial assessing the efficacy and toxicity of synthetic STn, patients with metastatic breast cancer were randomised to receive 100 micrograms STn linked to keyhole limpet haemocyanin (KLH) with DETOX-B adjuvant given by subcutaneous injection at weeks 0, 2, 5 and 9 with or without low-dose cyclophosphamide (CTX, 300 mg m-2) pretreatment, 3 days before the start of immunotherapy. Patients with responding or stable disease after the first four injections were eligible to receive STn-KLH at 4 week intervals. The main toxicity noted was the development of subcutaneous granulomata at injection sites. Of 23 patients randomised, 18 received four injections, 5 patients having developed progressive disease during the initial 12 week period. Two minor responses were noted in the 18 patients who received four active specific immunotherapy (ASI) injections and a further five patients had stable disease. Six patients continued ASI at 4 week intervals and a partial response was noted in a patient who had previously had stable disease. All patients developed IgG and IgM responses to sialyl-Tn and levels of IgM antibodies were significantly higher in those patients who were pretreated with CTX. Measurable tumour responses have been recorded following ASI with STn-KLH plus DETOX and the immunomodulatory properties of low-dose CTX have been confirmed.

  1. First detection of the staphylococcal trimethoprim resistance gene dfrK and the dfrK-carrying transposon Tn559 in enterococci.

    Science.gov (United States)

    López, María; Kadlec, Kristina; Schwarz, Stefan; Torres, Carmen

    2012-02-01

    The trimethoprim resistance gene dfrK has been recently described in Staphylococcus aureus, but so far has not been found in other bacteria. A total of 166 enterococci of different species (E. faecium, E. faecalis, E. hirae, E. durans, E. gallinarum, and E. casseliflavus) and origins (food, clinical diseases in humans, healthy humans or animals, and sewage) were studied for their susceptibility to trimethoprim as determined by agar dilution (European Committee on Antimicrobial Susceptibility Testing) and the presence of (a) the dfrK gene and its genetic environment and (b) other dfr genes. The dfrK gene was detected in 49% of the enterococci (64% and 42% of isolates with minimum inhibitory concentrations of ≥2 mg/L or ≤1 mg/L, respectively). The tet(L)-dfrK linkage was detected in 21% of dfrK-positive enterococci. The chromosomal location of the dfrK gene was identified in one E. faecium isolate in which the dfrK was not linked to tet(L) gene but was part of a Tn559 element, which was integrated in the chromosomal radC gene. This Tn559 element was also found in 14 additional isolates. All combinations of dfr genes were detected among the isolates tested (dfrK, dfrG, dfrF, dfrK+dfrG, dfrK+dfrF, dfrF+dfrG, and dfrF+dfrG+dfrK). The gene dfrK gene was found together with other dfr genes in 58% of the tested enterococci. This study suggested an exchange of the trimethoprim resistance gene dfrK between enterococci and staphylococci, as previously observed for the trimethoprim resistance gene dfrG.

  2. In vivo study of the HC-TN strain of hepatitis C virus recovered from a patient with fulminant hepatitis: RNA transcripts of a molecular clone (pHC-TN) are infectious in chimpanzees but not in Huh7.5 cells

    DEFF Research Database (Denmark)

    Sakai, Akito; Takikawa, Shingo; Thimme, Robert

    2007-01-01

    Both viral and host factors are thought to influence the pathogenesis of hepatitis C virus (HCV) infection. We studied strain HC-TN (genotype 1a), which caused fulminant hepatic failure in a patient and, subsequently, severe hepatitis in a chimpanzee (CH1422), to analyze the relationship between...... persistently infected. CH1579 and CH1581, despite their differing outcomes, both developed significant intrahepatic cellular immune responses, but not antibodies to the envelope glycoproteins or neutralizing antibodies, during the acute infection. We analyzed the polyprotein sequences of virus recovered...

  3. Fingerprints of field-induced Berezinskii–Kosterlitz–Thouless transition in quasi-two-dimensional S=1/2 Heisenberg magnets Cu(en)(H2O)2SO4 and Cu(tn)Cl2

    International Nuclear Information System (INIS)

    Baranová, Lucia; Orendáčová, Alžbeta; Čižmár, Erik; Tarasenko, Róbert; Tkáč, Vladimír; Orendáč, Martin; Feher, Alexander

    2016-01-01

    Organo-metallic compounds Cu(en)(H 2 O) 2 SO 4 (en=C 2 H 8 N 2 ) and Cu(tn)Cl 2 (tn=C 3 H 10 N 2 ) representing S=1/2 quasi-two-dimensional Heisenberg antiferromagnets with an effective intra-layer exchange coupling J/k B ≈3 K, have been examined by specific heat measurements at temperatures down to nominally 50 mK and magnetic fields up to 14 T. A comparative analysis of magnetic specific heat in zero magnetic field revealed nearly identical contribution of short-range magnetic correlations and significant differences were observed at lowest temperatures. A phase transition to long-range order was observed in Cu(en)(H 2 O) 2 SO 4 at T C =0.9 K while hidden in Cu(tn)Cl 2 . A response of both compounds to the application of magnetic field has rather universal features characteristic for a field-induced Berezinskii–Kosterlitz–Thouless transition theoretically predicted for ideal two-dimensional magnets. - Highlights: • Magnetic specific heat of Cu(en)(H 2 O) 2 SO 4 (1) and Cu(tn)Cl 2 (2) was analysed. • In zero magnetic field, (1) and (2) behave as quasi-two-dimensional magnets. • We observed universal thermodynamic response of (1) and (2) to applied field. • Features of field-induced Berezinskii–Kosterlitz–Thouless transition were detected.

  4. Sbírka rukopisných zlomků ve Státním okresním archivu v Kutné Hoře

    Czech Academy of Sciences Publication Activity Database

    Brodský, Pavel; Hradilová, Marta; Hrdinová, Martina; Petr, Stanislav; Tošnerová, Marie

    2013-01-01

    Roč. 43, č. 0 (2013), s. 207-248 ISSN 0585-5691 R&D Projects: GA ČR GAP405/10/0027 Institutional support: RVO:67985921 Keywords : codicology * manuscripts fragments * Státní okresní archiv Kutná Hora Subject RIV: AB - History

  5. Effects of short-term tocopherol (T) feeding on structure-localized protein tyrosine nitration (pTN) patterns of mitochondrial ATPase following endotoxin (LPS) challenge in beef calves.

    Science.gov (United States)

    Mitochondrial ATPase/Complex-V (MCV) is an electron transport chain (ETC) component needed for ATP synthesis. The ETC, exquisitely sensitive to proinflammatory mediators (PIM), generates oxynitrogen reactants leading to pTN formation as mitochondrial membrane leakage occurs. Immunohistochemical loca...

  6. Two weather radar time series of the altitude of the volcanic plume during the May 2011 eruption of Grímsvötn, Iceland

    Directory of Open Access Journals (Sweden)

    G. N. Petersen

    2012-10-01

    Full Text Available The eruption of Grímsvötn volcano in Iceland in 2011 lasted for a week, 21–28 May. The eruption was explosive and peaked during the first hours, with the eruption plume reaching 20–25 km altitude. The height of the plume was monitored every 5 min with a C-band weather radar located at Keflavík International Airport and a mobile X-band radar, 257 km and 75 km distance from the volcano respectively. In addition, photographs taken during the first half-hour of the eruption give information regarding the initial rise. Time series of the plume-top altitude were constructed from the radar observations. This paper presents the two independent radar time series. The series have been cross validated and there is a good agreement between them. The echo top radar series of the altitude of the volcanic plume are publicly available from the Pangaea Data Publisher (doi:10.1594/PANGAEA.778390.

  7. The androgen receptor controls expression of the cancer-associated sTn antigen and cell adhesion through induction of ST6GalNAc1 in prostate cancer

    Science.gov (United States)

    Munkley, Jennifer; Oltean, Sebastian; Vodák, Daniel; Wilson, Brian T.; Livermore, Karen E.; Zhou, Yan; Star, Eleanor; Floros, Vasileios I.; Johannessen, Bjarne; Knight, Bridget; McCullagh, Paul; McGrath, John; Crundwell, Malcolm; Skotheim, Rolf I.; Robson, Craig N.; Leung, Hing Y.; Harries, Lorna W.; Rajan, Prabhakar; Mills, Ian G.; Elliott, David J.

    2015-01-01

    Patterns of glycosylation are important in cancer, but the molecular mechanisms that drive changes are often poorly understood. The androgen receptor drives prostate cancer (PCa) development and progression to lethal metastatic castration-resistant disease. Here we used RNA-Seq coupled with bioinformatic analyses of androgen-receptor (AR) binding sites and clinical PCa expression array data to identify ST6GalNAc1 as a direct and rapidly activated target gene of the AR in PCa cells. ST6GalNAc1 encodes a sialytransferase that catalyses formation of the cancer-associated sialyl-Tn antigen (sTn), which we find is also induced by androgen exposure. Androgens induce expression of a novel splice variant of the ST6GalNAc1 protein in PCa cells. This splice variant encodes a shorter protein isoform that is still fully functional as a sialyltransferase and able to induce expression of the sTn-antigen. Surprisingly, given its high expression in tumours, stable expression of ST6GalNAc1 in PCa cells reduced formation of stable tumours in mice, reduced cell adhesion and induced a switch towards a more mesenchymal-like cell phenotype in vitro. ST6GalNAc1 has a dynamic expression pattern in clinical datasets, being significantly up-regulated in primary prostate carcinoma but relatively down-regulated in established metastatic tissue. ST6GalNAc1 is frequently upregulated concurrently with another important glycosylation enzyme GCNT1 previously associated with prostate cancer progression and implicated in Sialyl Lewis X antigen synthesis. Together our data establishes an androgen-dependent mechanism for sTn antigen expression in PCa, and are consistent with a general role for the androgen receptor in driving important coordinate changes to the glycoproteome during PCa progression. PMID:26452038

  8. Tumor-associated Tn-MUC1 glycoform is internalized through the macrophage galactose-type C-type lectin and delivered to the HLA class I and II compartments in dendritic cells

    DEFF Research Database (Denmark)

    Napoletano, Chiara; Rughetti, Aurelia; Agervig Tarp, Mads P

    2007-01-01

    . This results in the expression of tumor-associated glycoforms and in MUC1 carrying the tumor-specific glycan Tn (GalNAcalpha1-O-Ser/Thr). Glycopeptides corresponding to three tandem repeats of MUC1, enzymatically glycosylated with 9 or 15 mol of GalNAc, were shown to specifically bind and to be internalized...... and ELISA done on subcellular fractions of iDCs showed that the Tn-MUC1 glycopeptides colocalized with HLA class I and II compartments after internalization. Importantly, although Tn-MUC1 recombinant protein was bound and internalized by MGL, the glycoprotein entered the HLA class II compartment......, but not the HLA class I pathway. These data indicate that MGL expressed on iDCs is an optimal receptor for the internalization of short GalNAcs carrying immunogens to be delivered into HLA class I and II compartments. Such glycopeptides therefore represent a new way of targeting the HLA class I and II pathways...

  9. Assessment of regeneration of bone in the extracted third molar sockets augmented using xenograft (CollaPlugTN Zimmer in comparison with the normal healing on the contralateral side

    Directory of Open Access Journals (Sweden)

    Murugan Ranganathan

    2017-01-01

    Full Text Available Introduction: Alveolar bone resorption is a significant clinical problem. Bone loss in third molar region following extraction or surgical removal not only leads to periodontal problems in second molar region but also it may lead to some serious problems like increased incidence of angle fractures. In order to reduce the risks following third molar surgery, the socket should be augmented with bone grafts. In recent days guided tissue regeneration is the most accepted and successful technique followed many authors and its efficacy has been proved. Materials and Methods: Based upon our clinical experience, the use of bio absorbable collagen wound dressing such as CollaPlugTN has achieved quick healing and more primary wound coverage. Amongst the graft materials collagen is preferable due to its high biocompatibility and hemostatic ability. This study was done to assess the regeneration of bone in the extracted third molar sockets using xenograft (CollaPlugTN-Zimmer which was compared with the normal healing on the contra lateral side. The assessment was done to analyze post-operative healing complications and to compare the bone density formed between control site and implant site radiologically. Conclusion: On this basis of this study, the use of collaplugTN appears to be beneficial to the patient in postoperative wound healing and also for better bone formation. The use of this material was advantageous because of its simplicity of application cost effectiveness and availability. There is enhanced wound healing and early bone formation.

  10. Assessment of Regeneration of Bone in the Extracted Third Molar Sockets Augmented Using Xenograft (CollaPlugTN Zimmer) in Comparison with the Normal Healing on the Contralateral Side.

    Science.gov (United States)

    Ranganathan, Murugan; Balaji, M; Krishnaraj, R; Narayanan, Vivek; Thangavelu, Annamalai

    2017-11-01

    Alveolar bone resorption is a significant clinical problem. Bone loss in third molar region following extraction or surgical removal not only leads to periodontal problems in second molar region but also it may lead to some serious problems like increased incidence of angle fractures. In order to reduce the risks following third molar surgery, the socket should be augmented with bone grafts. In recent days guided tissue regeneration is the most accepted and successful technique followed many authors and its efficacy has been proved. Based upon our clinical experience, the use of bio absorbable collagen wound dressing such as CollaPlug TN has achieved quick healing and more primary wound coverage. Amongst the graft materials collagen is preferable due to its high biocompatibility and hemostatic ability. This study was done to assess the regeneration of bone in the extracted third molar sockets using xenograft (CollaPlug TN -Zimmer) which was compared with the normal healing on the contra lateral side. The assessment was done to analyze post-operative healing complications and to compare the bone density formed between control site and implant site radiologically. On this basis of this study, the use of collaplugTN appears to be beneficial to the patient in postoperative wound healing and also for better bone formation. The use of this material was advantageous because of its simplicity of application cost effectiveness and availability. There is enhanced wound healing and early bone formation.

  11. Effect of extended exposure to low-dose radiation on autoimmune diseases of immunologically suppressed MRL/MpTn-gld/gld mice

    International Nuclear Information System (INIS)

    Ootsuyama, Akira; Okazaki, Ryuji; Norimura, Toshiyuki

    2003-01-01

    The purpose of this paper is to analyze the relationship between alterations of splenic T-cell subpopulations and the amelioration of autoimmune diseases of MRL/MpTn-gld/gld mice (MRL/gld mice) after extended exposure to low-dose radiation. After the onset of disease, 4-month-old MRL/gld mice were exposed to doses of 0.05, 0.2, and 0.5 Gy/day for 4 weeks (5 days/week), for total doses of 1, 4, and 10 Gy, respectively. The MRL/gld mice that were irradiated with 0.2 and 0.5 Gy/day showed an obvious decrease in the proportion of splenic CD4 - CD8 - T cells and remission of their autoimmune diseases. After the last irradiation, apoptotic cells were found in the white pulp of the spleen of the MRL/gld mice irradiated with 0.2 Gy/day, but not in the MRL/MpJ-+/+ mice (MRL/wild mice), which experienced a similar treatment. Before the onset of disease, 3-month-old MRL/gld mice subjected to 0.2 Gy/day showed a decrease in the proportion of splenic CD4 - CD8 - T cells and less remission of their autoimmune diseases than the 4-month-old mice. These results suggest that the accumulated CD4 - CD8 - T cells are more sensitive to radiation than other T cell subpopulations, and that decreasing CD4 - CD8 - T cells with extended exposure to low-dose radiation leads to the amelioration of autoimmune disease. (author)

  12. Characterization of a volcanic ash episode in southern Finland caused by the Grimsvötn eruption in Iceland in May 2011

    Directory of Open Access Journals (Sweden)

    V.-M. Kerminen

    2011-12-01

    Full Text Available The volcanic eruption of Grimsvötn in Iceland in May 2011 affected surface-layer air quality at several locations in Northern Europe. In Helsinki, Finland, the main pollution episode lasted for more than 8 h around the noon of 25 May. We characterized this episode by relying on detailed physical, chemical and optical aerosol measurements. The analysis was aided by air mass trajectory calculations, satellite measurements, and dispersion model simulations. During the episode, volcanic ash particles were present at sizes from less than 0.5 μm up to sizes >10 μm. The mass mean diameter of ash particles was a few μm in the Helsinki area, and the ash enhanced PM10 mass concentrations up to several tens of μg m−3. Individual particle analysis showed that some ash particles appeared almost non-reacted during the atmospheric transportation, while most of them were mixed with sea salt or other type of particulate matter. Also sulfate of volcanic origin appeared to have been transported to our measurement site, but its contribution to the aerosol mass was minor due the separation of ash-particle and sulfur dioxide plumes shortly after the eruption. The volcanic material had very little effect on PM1 mass concentrations or sub-micron particle number size distributions in the Helsinki area. The aerosol scattering coefficient was increased and visibility was slightly decreased during the episode, but in general changes in aerosol optical properties due to volcanic aerosols seem to be difficult to be distinguished from those induced by other pollutants present in a continental boundary layer. The case investigated here demonstrates clearly the power of combining surface aerosol measurements, dispersion model simulations and satellite measurements in analyzing surface air pollution episodes caused by volcanic eruptions. None of these three approaches alone would be sufficient to forecast, or even to unambiguously identify

  13. Modulation of glacier ablation by tephra coverage from Eyjafjallajökull and Grímsvötn volcanoes, Iceland: an automated field experiment

    Science.gov (United States)

    Möller, Rebecca; Möller, Marco; Kukla, Peter A.; Schneider, Christoph

    2018-01-01

    We report results from a field experiment investigating the influence of volcanic tephra coverage on glacier ablation. These influences are known to be significantly different from those of moraine debris on glaciers due to the contrasting grain size distribution and thermal conductivity. Thus far, the influences of tephra deposits on glacier ablation have rarely been studied. For the experiment, artificial plots of two different tephra types from Eyjafjallajökull and Grímsvötn volcanoes were installed on a snow-covered glacier surface of Vatnajökull ice cap, Iceland. Snow-surface lowering and atmospheric conditions were monitored in summer 2015 and compared to a tephra-free reference site. For each of the two volcanic tephra types, three plots of variable thickness ( ˜ 1.5, ˜ 8.5 and ˜ 80 mm) were monitored. After limiting the records to a period of reliable measurements, a 50-day data set of hourly records was obtained, which can be downloaded from the Pangaea data repository (pangaea.de" target="_blank">https://www.pangaea.de; doi:10.1594/PANGAEA.876656). The experiment shows a substantial increase in snow-surface lowering rates under the ˜ 1.5 and ˜ 8.5 mm tephra plots when compared to uncovered conditions. Under the thick tephra cover some insulating effects could be observed. These results are in contrast to other studies which depicted insulating effects for much thinner tephra coverage on bare-ice glacier surfaces. Differences between the influences of the two different petrological types of tephra exist but are negligible compared to the effect of tephra coverage overall.

  14. Atmospheric processes affecting the separation of volcanic ash and SO2 in volcanic eruptions: inferences from the May 2011 Grímsvötn eruption

    Directory of Open Access Journals (Sweden)

    F. Prata

    2017-09-01

    Full Text Available The separation of volcanic ash and sulfur dioxide (SO2 gas is sometimes observed during volcanic eruptions. The exact conditions under which separation occurs are not fully understood but the phenomenon is of importance because of the effects volcanic emissions have on aviation, on the environment, and on the earth's radiation balance. The eruption of Grímsvötn, a subglacial volcano under the Vatnajökull glacier in Iceland during 21–28 May 2011 produced one of the most spectacular examples of ash and SO2 separation, which led to errors in the forecasting of ash in the atmosphere over northern Europe. Satellite data from several sources coupled with meteorological wind data and photographic evidence suggest that the eruption column was unable to sustain itself, resulting in a large deposition of ash, which left a low-level ash-rich atmospheric plume moving southwards and then eastwards towards the southern Scandinavian coast and a high-level predominantly SO2 plume travelling northwards and then spreading eastwards and westwards. Here we provide observational and modelling perspectives on the separation of ash and SO2 and present quantitative estimates of the masses of ash and SO2 that erupted, the directions of transport, and the likely impacts. We hypothesise that a partial column collapse or sloughing fed with ash from pyroclastic density currents (PDCs occurred during the early stage of the eruption, leading to an ash-laden gravity intrusion that was swept southwards, separated from the main column. Our model suggests that water-mediated aggregation caused enhanced ash removal because of the plentiful supply of source water from melted glacial ice and from entrained atmospheric water. The analysis also suggests that ash and SO2 should be treated with separate source terms, leading to improvements in forecasting the movement of both types of emissions.

  15. Achieving low effluent NO3-N and TN concentrations in low influent chemical oxygen demand (COD) to total Kjeldahl nitrogen (TKN) ratio without using external carbon source

    Science.gov (United States)

    Cao, Jiashun; Oleyiblo, Oloche James; Xue, Zhaoxia; Otache, Y. Martins; Feng, Qian

    2015-07-01

    Two mathematical models were used to optimize the performance of a full-scale biological nutrient removal (BNR) activated treatment plant, a plug-flow bioreactors operated in a 3-stage phoredox process configuration, anaerobic anoxic oxic (A2/O). The ASM2d implemented on the platform of WEST2011 software and the BioWin activated sludge/anaerobic digestion (AS/AD) models were used in this study with the aim of consistently achieving the designed effluent criteria at a low operational cost. Four ASM2d parameters (the reduction factor for denitrification , the maximum growth rate of heterotrophs (µH), the rate constant for stored polyphosphates in PAOs ( q pp), and the hydrolysis rate constant ( k h)) were adjusted. Whereas three BioWin parameters (aerobic decay rate ( b H), heterotrophic dissolved oxygen (DO) half saturation ( K OA), and Y P/acetic) were adjusted. Calibration of the two models was successful; both models have average relative deviations (ARD) less than 10% for all the output variables. Low effluent concentrations of nitrate nitrogen (N-NO3), total nitrogen (TN), and total phosphorus (TP) were achieved in a full-scale BNR treatment plant having low influent chemical oxygen demand (COD) to total Kjeldahl nitrogen (TKN) ratio (COD/TKN). The effluent total nitrogen and nitrate nitrogen concentrations were improved by 50% and energy consumption was reduced by approximately 25%, which was accomplished by converting the two-pass aerobic compartment of the plug-flow bioreactor to anoxic reactors and being operated in an alternating mode. Findings in this work are helpful in improving the operation of wastewater treatment plant while eliminating the cost of external carbon source and reducing energy consumption.

  16. Combined exposure of ELF magnetic fields and X-rays increased mutant yields compared with X-rays alone in pTN89 plasmids

    International Nuclear Information System (INIS)

    Koyama, Shin; Nakahara, Takehisa; Sakurai, Tomonori; Komatsubara, Yoshiki; Miyakoshi, Junji; Isozumi, Yasuhito

    2005-01-01

    We have examined mutations in the supF gene carried by pTN89 plasmids in Escherichia coli (E. coli) to examine the effects of extremely low frequency magnetic fields (ELFMFs) and/or X-rays to the plasmids. The plasmids were subjected to sham exposure or exposed to an ELFMF (5 mT), with or without X-ray irradiation (10 Gy). For the combined treatments, exposure to the ELFMF was immediately before or after X-ray irradiation. The mutant fractions were 0.94 x 10 -5 for X-rays alone, 1.58 x 10 -5 for an ELFMF followed by X-rays, and 3.64 x 10 -5 for X-rays followed by an ELFMF. Increased mutant fraction was not detected following exposure to a magnetic field alone, or after sham exposure. The mutant fraction for X-rays followed by an ELFMF was significantly higher than those of other treatments. Sequence analysis of the supF mutant plasmids revealed that base substitutions were dominant on exposure to X-rays alone and X-rays plus an ELFMF. Several types of deletions were detected in only the combined treatments, but not with X-rays alone. We could not find any mutant colonies in sham irradiated and an ELFMF alone treatment, but exposure to ELFMFs immediately before or after X-ray irradiation may enhance the mutations. Our results indicate that an ELFMF increases mutation and alters the spectrum of mutations. (author)

  17. Genotypic and phenotypic characterization of the Sdccag8Tn(sb-Tyr2161B.CA1C2Ove mouse model.

    Directory of Open Access Journals (Sweden)

    Katie Weihbrecht

    Full Text Available Nephronophthisis-related ciliopathies (NPHP-RC are a group of disorders that present with end-stage renal failure in childhood/adolescence, kidney cysts, retinal degeneration, and cerebellar hypoplasia. One disorder that shares clinical features with NPHP-RC is Bardet-Biedl Syndrome (BBS. Serologically defined colon cancer antigen 8 (SDCCAG8; also known as NPHP10 and BBS16 is an NPHP gene that is also associated with BBS. To better understand the patho-mechanisms of NPHP and BBS caused by loss of SDCCAG8 function, we characterized an SDCCAG8 mouse model (Sdccag8Tn(sb-Tyr2161B.CA1C2Ove generated by Sleeping Beauty Transposon (SBT-mediated insertion mutagenesis. Consistent with the previously reported, independent SDCCAG8 mouse models, our mutant mice display pre-axial polydactyly in their hind limbs. In addition, we report patterning defects in the secondary palate, brain abnormalities, as well as neonatal lethality associated with developmental defects in the lung in our mouse model. The neonatal lethality phenotype is genetic background dependent and rescued by introducing 129S6/SvEvTac background. Genetic modifier(s responsible for this effect were mapped to a region between SNPs rs3714172 and rs3141832 on chromosome 11. While determining the precise genetic lesion in our mouse model, we found that SBT insertion resulted in a deletion of multiple exons from both Sdccag8 and its neighboring gene Akt3. We ascribe the patterning defects in the limb and the secondary palate as well as lung abnormalities to loss of SDCCAG8, while the developmental defects in the brain are likely due to the loss of AKT3. This mouse model may be useful to study features not observed in other SDCCAG8 models but cautions are needed in interpreting data.

  18. A novel low-temperature-active β-glucosidase from symbiotic Serratia sp. TN49 reveals four essential positions for substrate accommodation.

    Science.gov (United States)

    Zhou, Junpei; Zhang, Rui; Shi, Pengjun; Huang, Huoqing; Meng, Kun; Yuan, Tiezheng; Yang, Peilong; Yao, Bin

    2011-10-01

    A 2,373-bp full-length gene (bglA49) encoding a 790-residue polypeptide (BglA49) with a calculated mass of 87.8 kDa was cloned from Serratia sp. TN49, a symbiotic bacterium isolated from the gut of longhorned beetle (Batocera horsfieldi) larvae. The deduced amino acid sequence of BglA49 showed the highest identities of 80.1% with a conceptually translated protein from Pantoea sp. At-9b (EEW02556), 38.3% with the identified glycoside hydrolase (GH) family 3 β-glucosidase from Clostridium stercorarium NCBI 11754 (CAB08072), and sp. G5 (ABL09836) and Paenibacillus sp. C7 (AAX35883). The recombinant enzyme (r-BglA49) was expressed in Escherichia coli and displayed the typical characteristics of low-temperature-active enzymes, such as low temperature optimum (showing apparent optimal activity at 35°C), activity at low temperatures (retaining approximately 60% of its maximum activity at 20°C and approximately 25% at 10°C). Compared with the thermophilic GH 3 β-glucosidase, r-BglA49 had fewer hydrogen bonds and salt bridges and less proline residues. These features might relate to the increased structure flexibility and higher catalytic activity at low temperatures of r-BglA49. The molecular docking study of four GH 3 β-glucosidases revealed five conserved positions contributing to substrate accommodation, among which four positions of r-BglA49 (R192, Y228, D260, and E449) were identified to be essential based on site-directed mutagenesis analysis.

  19. Combining Shigella Tn-seq data with gold-standard E. coli gene deletion data suggests rare transitions between essential and non-essential gene functionality.

    Science.gov (United States)

    Freed, Nikki E; Bumann, Dirk; Silander, Olin K

    2016-09-06

    Gene essentiality - whether or not a gene is necessary for cell growth - is a fundamental component of gene function. It is not well established how quickly gene essentiality can change, as few studies have compared empirical measures of essentiality between closely related organisms. Here we present the results of a Tn-seq experiment designed to detect essential protein coding genes in the bacterial pathogen Shigella flexneri 2a 2457T on a genome-wide scale. Superficial analysis of this data suggested that 481 protein-coding genes in this Shigella strain are critical for robust cellular growth on rich media. Comparison of this set of genes with a gold-standard data set of essential genes in the closely related Escherichia coli K12 BW25113 revealed that an excessive number of genes appeared essential in Shigella but non-essential in E. coli. Importantly, and in converse to this comparison, we found no genes that were essential in E. coli and non-essential in Shigella, implying that many genes were artefactually inferred as essential in Shigella. Controlling for such artefacts resulted in a much smaller set of discrepant genes. Among these, we identified three sets of functionally related genes, two of which have previously been implicated as critical for Shigella growth, but which are dispensable for E. coli growth. The data presented here highlight the small number of protein coding genes for which we have strong evidence that their essentiality status differs between the closely related bacterial taxa E. coli and Shigella. A set of genes involved in acetate utilization provides a canonical example. These results leave open the possibility of developing strain-specific antibiotic treatments targeting such differentially essential genes, but suggest that such opportunities may be rare in closely related bacteria.

  20. Atmospheric processes affecting the separation of volcanic ash and SO2 in volcanic eruptions: inferences from the May 2011 Grímsvötn eruption

    Science.gov (United States)

    Prata, Fred; Woodhouse, Mark; Huppert, Herbert E.; Prata, Andrew; Thordarson, Thor; Carn, Simon

    2017-09-01

    The separation of volcanic ash and sulfur dioxide (SO2) gas is sometimes observed during volcanic eruptions. The exact conditions under which separation occurs are not fully understood but the phenomenon is of importance because of the effects volcanic emissions have on aviation, on the environment, and on the earth's radiation balance. The eruption of Grímsvötn, a subglacial volcano under the Vatnajökull glacier in Iceland during 21-28 May 2011 produced one of the most spectacular examples of ash and SO2 separation, which led to errors in the forecasting of ash in the atmosphere over northern Europe. Satellite data from several sources coupled with meteorological wind data and photographic evidence suggest that the eruption column was unable to sustain itself, resulting in a large deposition of ash, which left a low-level ash-rich atmospheric plume moving southwards and then eastwards towards the southern Scandinavian coast and a high-level predominantly SO2 plume travelling northwards and then spreading eastwards and westwards. Here we provide observational and modelling perspectives on the separation of ash and SO2 and present quantitative estimates of the masses of ash and SO2 that erupted, the directions of transport, and the likely impacts. We hypothesise that a partial column collapse or sloughing fed with ash from pyroclastic density currents (PDCs) occurred during the early stage of the eruption, leading to an ash-laden gravity intrusion that was swept southwards, separated from the main column. Our model suggests that water-mediated aggregation caused enhanced ash removal because of the plentiful supply of source water from melted glacial ice and from entrained atmospheric water. The analysis also suggests that ash and SO2 should be treated with separate source terms, leading to improvements in forecasting the movement of both types of emissions.

  1. HYDRAULICS, KNOX COUNTY, TN, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Recent developments in digital terrain and geospatial database management technology make it possible to protect this investment for existing and future projects to...

  2. HYDRAULICS, SHELBY COUNTY, TN, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Recent developments in digital terrain and geospatial database management technology make it possible to protect this investment for existing and future projects to...

  3. TERRAIN, OVERTON COUNTY, TN, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Terrain data, as defined in FEMA Guidelines and Specifications, Appendix N: Data Capture Standards, describes the digital topographic data that was used to create...

  4. TERRAIN, STEWART COUNTY, TN, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Terrain data, as defined in FEMA Guidelines and Specifications, Appendix N: Data Capture Standards, describes the digital topographic data that was used to create...

  5. TERRAIN, HOUSTON COUNTY, TN, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Terrain data, as defined in FEMA Guidelines and Specifications, Appendix N: Data Capture Standards, describes the digital topographic data that was used to create...

  6. SURVEY, KNOX COUNTY, TN, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  7. Physicochemical and toxicological profiling of ash from the 2010 and 2011 eruptions of Eyjafjallajökull and Grímsvötn volcanoes, Iceland using a rapid respiratory hazard assessment protocol.

    Science.gov (United States)

    Horwell, C J; Baxter, P J; Hillman, S E; Calkins, J A; Damby, D E; Delmelle, P; Donaldson, K; Dunster, C; Fubini, B; Kelly, F J; Le Blond, J S; Livi, K J T; Murphy, F; Nattrass, C; Sweeney, S; Tetley, T D; Thordarson, T; Tomatis, M

    2013-11-01

    The six week eruption of Eyjafjallajökull volcano in 2010 produced heavy ash fall in a sparsely populated area of southern and south eastern Iceland and disrupted European commercial flights for at least 6 days. We adopted a protocol for the rapid analysis of volcanic ash particles, for the purpose of informing respiratory health risk assessments. Ash collected from deposits underwent a multi-laboratory physicochemical and toxicological investigation of their mineralogical parameters associated with bio-reactivity, and selected in vitro toxicology assays related to pulmonary inflammatory responses. Ash from the eruption of Grímsvötn, Iceland, in 2011 was also studied. The results were benchmarked against ash from Soufrière Hills volcano, Montserrat, which has been extensively studied since the onset of eruptive activity in 1995. For Eyjafjallajökull, the grain size distributions were variable: 2-13 vol% of the bulk samples were <4 µm, with the most explosive phases of the eruption generating abundant respirable particulate matter. In contrast, the Grímsvötn ash was almost uniformly coarse (<3.5 vol%<4 µm material). Surface area ranged from 0.3 to 7.7 m2 g(-1) for Eyjafjallajökull but was very low for Grímsvötn (<0.6 m2 g(-1)). There were few fibre-like particles (which were unrelated to asbestos) and the crystalline silica content was negligible in both eruptions, whereas Soufrière Hills ash was cristobalite-rich with a known potential to cause silicosis. All samples displayed a low ability to deplete lung antioxidant defences, showed little haemolysis and low acute cytotoxicity in human alveolar type-1 like epithelial cells (TT1). However, cell-free tests showed substantial hydroxyl radical generation in the presence of hydrogen peroxide for Grímsvötn samples, as expected for basaltic, Fe-rich ash. Cellular mediators MCP-1, IL-6, and IL-8 showed chronic pro-inflammatory responses in Eyjafjallajökull, Grímsvötn and Soufrière Hills samples

  8. Relations between bilinear multipliers on Rn,Tn Rn,Tn Rn,Tn and Zn

    Indian Academy of Sciences (India)

    Since then the study of bilinear multiplier operators which commute with simultaneous translations have attracted a great deal of ... Unlike in the linear case, the boundedness of the symbol ψC is not known. In this article we will be dealing with .... For the converse, let ψ ∈ M p3 p1,p2 (Z). For f, g ∈ C∞ c (R), we have.

  9. Recent Approaches to Modeling Transport of Mercury in Surface Water and Groundwater - Case Study in Upper East Fork Poplar Creek, Oak Ridge, TN - 13349

    International Nuclear Information System (INIS)

    Bostick, Kent; Daniel, Anamary; Tachiev, Georgio; Malek-Mohammadi, Siamak

    2013-01-01

    In this case study, groundwater/surface water modeling was used to determine efficacy of stabilization in place with hydrologic isolation for remediation of mercury contaminated areas in the Upper East Fork Poplar Creek (UEFPC) Watershed in Oak Ridge, TN. The modeling simulates the potential for mercury in soil to contaminate groundwater above industrial use risk standards and to contribute to surface water contamination. The modeling approach is unique in that it couples watershed hydrology with the total mercury transport and provides a tool for analysis of changes in mercury load related to daily precipitation, evaporation, and runoff from storms. The model also allows for simulation of colloidal transport of total mercury in surface water. Previous models for the watershed only simulated average yearly conditions and dissolved concentrations that are not sufficient for predicting mercury flux under variable flow conditions that control colloidal transport of mercury in the watershed. The transport of mercury from groundwater to surface water from mercury sources identified from information in the Oak Ridge Environmental Information System was simulated using a watershed scale model calibrated to match observed daily creek flow, total suspended solids and mercury fluxes. Mercury sources at the former Building 81-10 area, where mercury was previously retorted, were modeled using a telescopic refined mesh with boundary conditions extracted from the watershed model. Modeling on a watershed scale indicated that only source excavation for soils/sediment in the vicinity of UEFPC had any effect on mercury flux in surface water. The simulations showed that colloidal transport contributed 85 percent of the total mercury flux leaving the UEFPC watershed under high flow conditions. Simulation of dissolved mercury transport from liquid elemental mercury and adsorbed sources in soil at former Building 81-10 indicated that dissolved concentrations are orders of magnitude

  10. Recent Approaches to Modeling Transport of Mercury in Surface Water and Groundwater - Case Study in Upper East Fork Poplar Creek, Oak Ridge, TN - 13349

    Energy Technology Data Exchange (ETDEWEB)

    Bostick, Kent; Daniel, Anamary [Professional Project Services, Inc., Bethel Valley Road, Oak Ridge, TN, 37922 (United States); Tachiev, Georgio [Florida International University, Applied Research Center 10555 W. Flagler St., EC 2100 Miami Florida 33174 (United States); Malek-Mohammadi, Siamak [Bradley University, 413A Jobst Hall, Preoria, IL 61625 (United States)

    2013-07-01

    In this case study, groundwater/surface water modeling was used to determine efficacy of stabilization in place with hydrologic isolation for remediation of mercury contaminated areas in the Upper East Fork Poplar Creek (UEFPC) Watershed in Oak Ridge, TN. The modeling simulates the potential for mercury in soil to contaminate groundwater above industrial use risk standards and to contribute to surface water contamination. The modeling approach is unique in that it couples watershed hydrology with the total mercury transport and provides a tool for analysis of changes in mercury load related to daily precipitation, evaporation, and runoff from storms. The model also allows for simulation of colloidal transport of total mercury in surface water. Previous models for the watershed only simulated average yearly conditions and dissolved concentrations that are not sufficient for predicting mercury flux under variable flow conditions that control colloidal transport of mercury in the watershed. The transport of mercury from groundwater to surface water from mercury sources identified from information in the Oak Ridge Environmental Information System was simulated using a watershed scale model calibrated to match observed daily creek flow, total suspended solids and mercury fluxes. Mercury sources at the former Building 81-10 area, where mercury was previously retorted, were modeled using a telescopic refined mesh with boundary conditions extracted from the watershed model. Modeling on a watershed scale indicated that only source excavation for soils/sediment in the vicinity of UEFPC had any effect on mercury flux in surface water. The simulations showed that colloidal transport contributed 85 percent of the total mercury flux leaving the UEFPC watershed under high flow conditions. Simulation of dissolved mercury transport from liquid elemental mercury and adsorbed sources in soil at former Building 81-10 indicated that dissolved concentrations are orders of magnitude

  11. Significant reduction of peripheral blood interleukin-35 and CD4+EBI3+ T cells, which are negatively correlated with an increase in the plasma IL-17 and cTnI level, in viral myocarditis patients

    Directory of Open Access Journals (Sweden)

    Han Ouyang

    2017-02-01

    Full Text Available Introduction: Viral myocarditis (VMC has become an increasingly common heart disease that endangers human health. In the present study, the plasma interleukin-35 (IL-35 level and the percentage of CD4 + EBI3 + T cells in VMC patients were detected to investigate the significance of changes in these parameters in the plasma of VMC patients and their association with the disease. Material and methods: ELISA was performed to detect the plasma IL-35 level and the percentage of peripheral blood CD4 + EBI3 + T cells in 40 VMC patients and in 20 healthy individuals. Moreover, the plasma IL-17 levels in the VMC patients and in the healthy individuals were detected using an ELISA, and the cardiac Troponin-I (cTnI levels were detected using a chemiluminescent microparticle immunoassay to compare the differences in the groups. Results : Plasma IL-35 level and the percentage of CD4 + EBI3 + T cells in acute phase VMC patients was lower than that in the healthy control group and the convalescent phase VMC patients. Additionally, the plasma IL-35 level in the VMC patients exhibited a negative correlation with the levels of cTnI and IL-17. The percentage of CD4 + EBI3 + T cells also showed a negative correlation with the levels of cTnI and IL-17. Conclusions : The plasma IL-35 level and the percentage of CD4 + EBI3 + T cells in VMC patients was reduced, and the amount of the decrease was associated with the severity of the disease. These results suggest that IL-35 and CD4 + EBI3 + T might play important roles in the progression of VMC and could be used as indictors of the disease.

  12. CARACTERIZACIÓN DE IGYS ANTI-LECTINA DE Salvia bogotensis Y SU APLICACIÓN EN ESTUDIOS CITOQUÍMICOS PARA LA DETECCIÓN DEL ANTÍGENO TN

    Directory of Open Access Journals (Sweden)

    Nohora Vega

    2010-02-01

    Full Text Available Las inmunoglobulinas aisladas de la yema de huevo (IgY son muy utilizadas actualmente en diversos campos de las ciencias biológicas, dadas sus ventajas frente a las IgG séricas de mamíferos. En un trabajo previo establecimos las condiciones de obtención de IgY dirigidas contra la lectinas de Salvia bogotensis; su utilización en estudios inmunocitoquímicos requiere conocer sus principales características moleculares y las condiciones para la interacción IgY-lectina. La lectina de Salvia bogotensis (SBoL reconoce específicamente el antígeno Tn, marcador tumoral en muchos tipos de cáncer, pero se requieren herramientas adicionales para evidenciar esta interacción a nivel celular. Dada la disponibilidad de IgY anti-lectina de S. bogotensis, se realizó este trabajo con el objeto de caracterizar molecularmente estas IgY y evaluar su utilización en estudios inmunocitoquímicos para la detección del antígeno Tn en células tumorales. A las IgY purificadas se les determinó su punto isoeléctrico, peso molecular y contenido de carbohidratos. Para establecer la especificidad de interacción IgY-SBoL se obtuvieron lectinas homólogas y heterólogas y se ensayaron por ELLSA. La detección del antígeno Tn en las líneas celulares MCF-7 y HeLa con la lectina y las IgYs marcadas con biotina o peroxidasa se realizó por CELISA e inmunocitoquímica. Los resultados mostraron que los anticuerpos IgY anti-SBoL son una herramienta de una alta sensibilidad para los ensayos de reconocimiento específico del antígeno Tn.

  13. 'Test n Treat (TnT)': a cluster-randomised feasibility trial of frequent, rapid-testing and same-day, on-site treatment to reduce rates of chlamydia in high-risk further education college students: statistical analysis plan.

    Science.gov (United States)

    Phillips, Rachel; Oakeshott, Pippa; Kerry-Barnard, Sarah; Reid, Fiona

    2018-06-05

    There are high rates of sexually transmitted infections (STIs) in ethnically diverse, sexually active students aged 16-24 years attending London further education (FE) colleges. However, uptake of chlamydia screening remains low. The TnT study aims to assess the feasibility of conducting a future trial in FE colleges to investigate if frequent, rapid, on-site testing and treatment (TnT) reduces chlamydia rates. This article presents the statistical analysis plan for the main study publication as approved and signed off by the Trial Management Group prior to the first data extraction for the final report. TnT is a cluster-randomised feasibility trial conducted over 7 months with parallel qualitative and economic assessments. Colleges will be randomly allocated into the intervention (TnT) or the control group (no TnT). Six FE colleges in London will be included. At each college for 2 days, 80 consecutive sexually active students aged 16-24 years (total 480 students across all six colleges) will be recruited from public areas and asked to provide baseline samples. One and 4 months after recruitment intervention colleges will be visited on two consecutive days by the TnT team where participating students will be texted and invited to come for same-day, on-site, rapid chlamydia testing and, if positive, treatment. Participants in the control colleges will receive 'thank you' texts 1 and 4 months after recruitment. Seven months after recruitment, participants from both groups will be invited to complete questionnaires and provide samples for TnT. All samples will be tested, and same-day treatment offered to participants with positive results. Key feasibility outcomes include: recruitment rates, testing and treatment uptake rates (at 1 and 4 months) and follow-up rates (at 7 months). ISRCTN 58038795 . Registered on 31 August 2016.

  14. Mn porphyrin-based SOD mimic, MnTnHex-2-PyP(5+), and non-SOD mimic, MnTBAP(3-), suppressed rat spinal cord ischemia/reperfusion injury via NF-κB pathways.

    Science.gov (United States)

    Celic, T; Španjol, J; Bobinac, M; Tovmasyan, A; Vukelic, I; Reboucas, J S; Batinic-Haberle, I; Bobinac, D

    2014-12-01

    Herein we have demonstrated that both superoxide dismutase (SOD) mimic, cationic Mn(III) meso-tetrakis(N-n-hexylpyridinium-2-yl)porphyrin (MnTnHex-2-PyP(5+)), and non-SOD mimic, anionic Mn(III) meso-tetrakis(4-carboxylatophenyl)porphyrin (MnTBAP(3-)), protect against oxidative stress caused by spinal cord ischemia/reperfusion via suppression of nuclear factor kappa B (NF-κB) pro-inflammatory pathways. Earlier reports showed that Mn(III) N-alkylpyridylporphyrins were able to prevent the DNA binding of NF-κB in an aqueous system, whereas MnTBAP(3-) was not. Here, for the first time, in a complex in vivo system-animal model of spinal cord injury-a similar impact of MnTBAP(3-), at a dose identical to that of MnTnHex-2-PyP(5+), was demonstrated in NF-κB downregulation. Rats were treated subcutaneously at 1.5 mg/kg starting at 30 min before ischemia/reperfusion, and then every 12 h afterward for either 48 h or 7 days. The anti-inflammatory effects of both Mn porphyrins (MnPs) were demonstrated in the spinal cord tissue at both 48 h and 7 days. The downregulation of NF-κB, a major pro-inflammatory signaling protein regulating astrocyte activation, was detected and found to correlate well with the suppression of astrogliosis (as glial fibrillary acidic protein) by both MnPs. The markers of oxidative stress, lipid peroxidation and protein carbonyl formation, were significantly reduced by MnPs. The favorable impact of both MnPs on motor neurons (Tarlov score and inclined plane test) was assessed. No major changes in glutathione peroxidase- and SOD-like activities were demonstrated, which implies that none of the MnPs acted as SOD mimic. Increasing amount of data on the reactivity of MnTBAP(3-) with reactive nitrogen species (RNS) (.NO/HNO/ONOO(-)) suggests that RNS/MnTBAP(3-)-driven modification of NF-κB protein cysteines may be involved in its therapeutic effects. This differs from the therapeutic efficacy of MnTnHex-2-PyP(5+) which presumably occurs via reactive

  15. CNS bioavailability and radiation protection of normal hippocampal neurogenesis by a lipophilic Mn porphyrin-based superoxide dismutase mimic, MnTnBuOE-2-PyP5+

    Directory of Open Access Journals (Sweden)

    David Leu

    2017-08-01

    Full Text Available Although radiation therapy can be effective against cancer, potential damage to normal tissues limits the amount that can be safely administered. In central nervous system (CNS, radiation damage to normal tissues is presented, in part, as suppressed hippocampal neurogenesis and impaired cognitive functions. Mn porphyrin (MnP-based redox active drugs have demonstrated differential effects on cancer and normal tissues in experimental animals that lead to protection of normal tissues and radio- and chemo-sensitization of cancers. To test the efficacy of MnPs in CNS radioprotection, we first examined the tissue levels of three different MnPs – MnTE-2-PyP5+(MnE, MnTnHex-2-PyP5+(MnHex, and MnTnBuOE-2-PyP5+(MnBuOE. Nanomolar concentrations of MnHex and MnBuOE were detected in various brain regions after daily subcutaneous administration, and MnBuOE was well tolerated at a daily dose of 3 mg/kg. Administration of MnBuOE for one week before cranial irradiation and continued for one week afterwards supported production and long-term survival of newborn neurons in the hippocampal dentate gyrus. MnP-driven S-glutathionylation in cortex and hippocampus showed differential responses to MnP administration and radiation in these two brain regions. A better understanding of how preserved hippocampal neurogenesis correlates with cognitive functions following cranial irradiation will be helpful in designing better MnP-based radioprotection strategies. Keywords: Mn porphyrin, Bioavailability, BMX-001, Hippocampus, Neurogenesis, Radioprotection

  16. Organic matter geochemical signatures (TOC, TN, C/N ratio, δ13C and δ15N) of surface sediment from lakes distributed along a climatological gradient on the western side of the southern Andes.

    Science.gov (United States)

    Contreras, Sergio; Werne, Josef P; Araneda, A; Urrutia, R; Conejero, C A

    2018-07-15

    Paleolimnological studies in western South America, where meteorological stations are scarce, are critical to obtain more realistic and reliable regional reconstructions of past climate and environmental changes, including vegetation and water budget variability. However, climate and environmental geochemical indicators must be tested before they can be applied with confidence. Here we present a survey of lacustrine surface sediment (core top, 0 to ~1cm) biogeochemical proxies (total organic carbon [TOC], total nitrogen [TN], carbon/nitrogen ratio [C/N ratio] and bulk organic δ 13 C and total δ 15 N) from a suite of 72 lakes spanning the transition from a Mediterranean climate with a patchwork of cultivated vegetation, pastureland, and conifers in central Chile to a rainy temperate climate dominated by broadleaf deciduous and evergreen forest further south. Sedimentary data are compared to the latitudinal and orographic climatic trends of the region based on the climatology (precipitation and temperature) produced with Climate Forecast System Reanalysis (CFSR) data and the modern Southern Hemisphere Westerly Winds (SWW) location. The geochemical data show inflection points at ~42°S latitude and ~1500m elevation that are likely related to the northern limit of influence of the SWW and elevation of the snow line, respectively. Overall the organic proxies were able to mimic climatic trends (Mean Annual Precipitation [MAP] and temperature [MAT]), indicating that they are a useful tool to be included in paleoclimatological reconstruction of the region. Copyright © 2018 Elsevier B.V. All rights reserved.

  17. Projekt VPN pro přístup klientů do do korporátní sítě obchodního řetězce v regionu střední Evropa

    OpenAIRE

    Ondrák, Richard

    2008-01-01

    Tato práce se zabývá problematikou vzdáleného přístupu klientů do korporátní sítě nadnárodního obchodního řetězce Tesco Stores v regionu střední Evropy. Na základě zhodnocení současných možností vzdáleného přístupu bude cílem práce navrhnout nové vhodné regionální řešení, které jednak nahradí všechny dosud používané systémy, a jednak splní všechny požadavky a zvyšující se nároky firemních uživatelů i dodavatelů. Řešení bude projektováno s ohledem zejména na bezpečnost, snadné použití, co nejm...

  18. Guatemala: Ozbrojený konflikt 1960-1996 a současná situace: se zvláštním zaměřením na Máje

    OpenAIRE

    Vilímková, Olga

    2009-01-01

    Tématem disertační práce je Guatemala: ozbrojený konflikt v letech 1960 - 1996 a současná situace se zvláštním zaměřením na Máje. Příčiny ozbrojeného konfliktu druhé ploviny XX. století (a mnoha současných problémů) v Guatemale se nacházejí v hluboké minulosti země. Už v době koloniální se začaly formovat ekonomicko - sociální vztahy mezi dvěma antagonistickými vrstvami společnosti: kolonizátory a původním obyvatelstvem, které bylo porobeno, vytlačeno na okraj společnosti a využíváno jako pra...

  19. Fingerprints of field-induced Berezinskii–Kosterlitz–Thouless transition in quasi-two-dimensional S=1/2 Heisenberg magnets Cu(en)(H{sub 2}O){sub 2}SO{sub 4} and Cu(tn)Cl{sub 2}

    Energy Technology Data Exchange (ETDEWEB)

    Baranová, Lucia [Civil Engineering Faculty, Department of Applied Mathematics, Technical University of Košice, Vysokoškolská 4 SK-042 00, Košice (Slovakia); Orendáčová, Alžbeta, E-mail: alzbeta.orendacova@upjs.sk [Center of Low Temperature Physics, Faculty of Science, P. J. Šafárik University, Park Angelinum 9 SK-041 54, Košice (Slovakia); Čižmár, Erik [Center of Low Temperature Physics, Faculty of Science, P. J. Šafárik University, Park Angelinum 9 SK-041 54, Košice (Slovakia); Tarasenko, Róbert; Tkáč, Vladimír [Center of Low Temperature Physics, Faculty of Science, P. J. Šafárik University, Park Angelinum 9 SK-041 54, Košice (Slovakia); Charles University, Faculty of Mathematics and Physics, Ke Karlovu 5 12116, Prague (Czech Republic); Orendáč, Martin; Feher, Alexander [Center of Low Temperature Physics, Faculty of Science, P. J. Šafárik University, Park Angelinum 9 SK-041 54, Košice (Slovakia)

    2016-04-15

    Organo-metallic compounds Cu(en)(H{sub 2}O){sub 2}SO{sub 4} (en=C{sub 2}H{sub 8}N{sub 2}) and Cu(tn)Cl{sub 2} (tn=C{sub 3}H{sub 10}N{sub 2}) representing S=1/2 quasi-two-dimensional Heisenberg antiferromagnets with an effective intra-layer exchange coupling J/k{sub B}≈3 K, have been examined by specific heat measurements at temperatures down to nominally 50 mK and magnetic fields up to 14 T. A comparative analysis of magnetic specific heat in zero magnetic field revealed nearly identical contribution of short-range magnetic correlations and significant differences were observed at lowest temperatures. A phase transition to long-range order was observed in Cu(en)(H{sub 2}O){sub 2}SO{sub 4} at T{sub C}=0.9 K while hidden in Cu(tn)Cl{sub 2}. A response of both compounds to the application of magnetic field has rather universal features characteristic for a field-induced Berezinskii–Kosterlitz–Thouless transition theoretically predicted for ideal two-dimensional magnets. - Highlights: • Magnetic specific heat of Cu(en)(H{sub 2}O){sub 2}SO{sub 4} (1) and Cu(tn)Cl{sub 2} (2) was analysed. • In zero magnetic field, (1) and (2) behave as quasi-two-dimensional magnets. • We observed universal thermodynamic response of (1) and (2) to applied field. • Features of field-induced Berezinskii–Kosterlitz–Thouless transition were detected.

  20. Církevní kritika výstřední módy císařského dvora Karla IV. a datování nástěnných maleb karlštejnského schodištního cyklu kolem let 1365 - 1367

    Czech Academy of Sciences Publication Activity Database

    Hlobil, Ivo

    2006-01-01

    Roč. 13, příl. (2006), s. 19-22 ISSN 1212-1487. [Schodištní cykly Velké věže hradu Karlštejna. Stav po restaurování. Praha, 05.05.2004-07.05.2004] Institutional research plan: CEZ:AV0Z80330511 Keywords : wall painting * Karlštejn * Charles IV Subject RIV: AL - Art, Architecture, Cultural Heritage

  1. Plasmid borne Carbapenem-Hydrolyzing Class D β-Lactamases (CHDLs) and AdeABC efflux pump conferring carbapenem-tigecycline resistance among Acinetobacter baumannii isolates harboring TnAbaRs.

    Science.gov (United States)

    Savari, Mohammad; Ekrami, Alireza; Shoja, Saeed; Bahador, Abbas

    2017-03-01

    Here we studied the prevalence and mechanisms of simultaneous resistance to carbapenem and tigecycline and accumulation of resistance determinants reservoirs in genome of Acinetobacter baumannii (A. baumannii) clinical isolates. Susceptibility of the isolates were measured to 18 antimicrobial agents. Genetic diversity of the microbial population was determined using the International Clonal lineage typing (IC typing), multiple locus VNTR analysis (MLVA) and plasmid profiling methods. To detect the AbaRs, Carbapenem-Hydrolyzing Class D β-Lactamases (CHDLs) genes, AdeABC efflux pump genes and resistance determinants, PCR was used. Filter mating experiments were used to prove that if carbapenem resistance genes are located on conjugative plasmids or not. Among the A. baumannii clinical isolates, 40.8% were carbapenem-tigecycline resistant and in this population, 46.9% were belonging to IC I, IC II or IC III and 53.1% were IC variants. These isolates had fallen in 40 MLVA types and were harboring plasmids in multiple numbers and sizes. In this study, bla OXA-23-like was the most prevalent CHDL and conjugation analysis proved that the carbapenem resistance genes are located on conjugative plasmids. All efflux pump genes, except for adeC, were detected in all carbapenem-tigecycline resistant A. baumannii (CTRAb) isolates. Resistance determinants were distributed in both TnAbaRs and R plasmids with a shift toward the R plasmids. Emerging of carbapenem resistant A. baumannii (CRAB) with simultaneous resistance to the last line therapy including tigecycline represent emerging of extensively drug resistance (XDR) and pandrug resistance (PDR) phenotypes that would be a great threat to our public health system. Copyright © 2017 Elsevier Ltd. All rights reserved.

  2. Floodplain Mapping for Dickson County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — he Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  3. Floodplain Mapping for LEWIS County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — he Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  4. Floodplain Mapping for Sequatchie County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — he Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  5. Floodplain Mapping for HANCOCK County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  6. DCS TERRAIN SUBMISSION FOR KNOX COUNTY, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Terrain data, as defined in FEMA Guidelines and Specifications, Appendix M: Data Capture Standards, describe the digital topographic data that were used to create...

  7. Floodplain Mapping for Sumner County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  8. PLASMA PROGESTERONE LEVELS TN LACTATING EWES AFTER ...

    African Journals Online (AJOL)

    Oestrus, ovulation and perrpheral plasma progesterone concentrations were recorded in ... progestagen and PMS were srmilar to those reported for spontaneous oesttous cycles in ..... involved could perhaps cast some light on the problem.

  9. Floodplain Mapping for Cheatham County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — he Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  10. DCS TERRAIN SUBMISSION FOR SHELBY COUNTY, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Terrain data, as defined in FEMA Guidelines and Specifications, Appendix M: Data Capture Standards, describe the digital topographic data that were used to create...

  11. Floodplain Mapping for Crockett County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  12. Floodplain Mapping for MEIGS County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  13. Floodplain Mapping for Cocke County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  14. 76 FR 29284 - Tennessee Disaster #TN-00055

    Science.gov (United States)

    2011-05-20

    ... Counties: Benton, Carroll, Crockett, Dyer, Gibson, Henderson, Henry, Houston, Lake, Lauderdale, Madison.... (Catalog of Federal Domestic Assistance Numbers 59002 and 59008) James E. Rivera, Associate Administrator...

  15. Floodplain Mapping for Decatur County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — he Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  16. Floodplain Mapping for Johnson County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — he Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  17. Floodplain Mapping for Claiborne County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  18. Lossi tn 16, Kuressaare / Tõnu Sepp

    Index Scriptorium Estoniae

    Sepp, Tõnu

    2006-01-01

    1893. a. valminud kahe torniga puithoone ajaloost ja restaureerimisest (juuni 2004 - märts 2005) eravillaks. Projekteerija: Kuressaare Kommunaalprojekt OÜ. Ehituse peatöövõtja: Deena Ehitus OÜ, tööde tegelik tegija: Primus PR OÜ. Muinsuskaitseline järelevalve: Tõnu Sepp. 3 värv. välis- ja 2 sisevaadet

  19. Floodplain Mapping for Benton County, TN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  20. Dosagem de marcadores cardíacos CK-MB e TnIc e eletrólitos no envenenamento experimental por veneno de sapo em cães

    Directory of Open Access Journals (Sweden)

    Annelise C. Camplesi

    2009-08-01

    -MB and TnIc, confirming the cardiotoxic effect of the bufotoxin. Hypokalemia and hypocalcemia were also observed.

  1. Certifying the TN-BRP and TN-REG transportable storage demonstration casks

    International Nuclear Information System (INIS)

    Abbott, D.G.; Nolan, D.J.; Yoshimura, H.R.

    1991-01-01

    The US DOE has obtained US NRC certification to transport two transportable storage casks for a demonstration project. Because the casks had been built before the decision was made to obtain NRC certification, only limited modifications could be made to the casks. NRC's review resulted in several technical concerns that were subsequently resolved by design modifications, testing, and further analysis. Certification activities included qualifying the ferritic steel body material, modifying the borated stainless steel basket design, and extensive impact limiter testing. Recommendations for certifying future casks are presented based on experience with these casks

  2. A TN adaptive ray effect mitigation for Styx 3D

    International Nuclear Information System (INIS)

    Aussourd, Ch.

    2003-01-01

    Ray effect (RE) is a non-physical flaw of discrete ordinate methods characterized by spurious rays becoming sharper when small bright neutron sources radiate through low scattering media. While this effect has low impact on integral parameters (α and K eff ), it can ruin simulations of diagnostic problem in terms of neutron dose received by a detector. 3 cumulative factors may affect the RE intensity: the source size, the scattering cross-sections, and the mesh size. We introduce an adaptive Ray Effect Mitigation (REM) aimed at locally improving the angular accuracy of the 3 dimension AMR (adaptive mesh refinement) deterministic neutron transport code Styx. Promising preliminary results have been obtained using a recursively refined octahedron based sphere tessellation in place of the standard S N quadrature. This angular mesh, referred to as T N , has valuable features for local refinement

  3. Státní politika zaměstnanosti

    OpenAIRE

    STRNADOVÁ, Veronika

    2010-01-01

    The title of my diploma paper is summing up of state employment policy in the Czech Republic, on the current applicable legislation. And it take into account the active employment policy and passive employment policy. The purpose of the paper is to create a compact image of labour market in the Czech Republic. This paper chart unemployment in southern Bohemia, in the Písek region gives to understand that authoress will occupy with the unemployment problems of the Písek region. My survey is ba...

  4. Airborne Vertical Profiling of Mercury Speciation near Tullahoma, TN, USA

    Directory of Open Access Journals (Sweden)

    Steve Brooks

    2014-08-01

    Full Text Available Atmospheric transport and in situ oxidation are important factors influencing mercury concentrations at the surface and wet and dry deposition rates. Contributions of both natural and anthropogenic processes can significantly impact burdens of mercury on local, regional and global scales. To address these key issues in atmospheric mercury research, airborne measurements of mercury speciation and ancillary parameters were conducted over a region near Tullahoma, Tennessee, USA, from August 2012 to June 2013. Here, for the first time, we present vertical profiles of Hg speciation from aircraft for an annual cycle over the same location. These airborne measurements included gaseous elemental mercury (GEM, gaseous oxidized mercury (GOM and particulate bound mercury (PBM, as well as ozone (O3, sulfur dioxide (SO2, condensation nuclei (CN and meteorological parameters. The flights, each lasting ~3 h, were conducted typically one week out of each month to characterize seasonality in mercury concentrations. Data obtained from 0 to 6 km altitudes show that GEM exhibited a relatively constant vertical profile for all seasons with an average concentration of 1.38 ± 0.17 ng∙m−3. A pronounced seasonality of GOM was observed, with the highest GOM concentrations up to 120 pg∙m−3 in the summer flights and lowest (0–20 pg∙m−3 in the winter flights. Vertical profiles of GOM show the maximum levels at altitudes between 2 and 4 km. Limited PBM measurements exhibit similar levels to GOM at all altitudes. HYSPLIT back trajectories showed that the trajectories for elevated GOM (>70 pg∙m−3 or PBM concentrations (>30 pg∙m−3 were largely associated with air masses coming from west/northwest, while events with low GOM (<20 pg∙m−3 or PBM concentrations (<5 pg∙m−3 were generally associated with winds from a wider range of wind directions. This is the first set of speciated mercury vertical profiles collected in a single location over the course of a year. Even though there are current concerns that the KCl denuders used in this study may under-collect GOM, especially in the presence of elevated ozone, the collected data in this region shows the strong seasonality of oxidized mercury concentrations throughout the low to middle free troposphere.

  5. Betonový státní symbol

    Czech Academy of Sciences Publication Activity Database

    Hnídková, Vendula

    2007-01-01

    Roč. 86, č. 6 (2007), s. 398-400 ISSN 0042-4544 Institutional research plan: CEZ:AV0Z80330511 Keywords : Louis I. Kahn * modern architecture * Bangladesh national capital Subject RIV: AL - Art, Architecture, Cultural Heritage

  6. EnviroAtlas - Memphis, TN - Green Space Proximity Gradient

    Data.gov (United States)

    U.S. Environmental Protection Agency — In any given 1-square meter point in this EnviroAtlas dataset, the value shown gives the percentage of square meters of greenspace within 1/4 square kilometer...

  7. EnviroAtlas - Memphis, TN - Ecosystem Services by Block Group

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset presents environmental benefits of the urban forest in 703 block groups in Memphis, Tennessee. Carbon attributes, temperature reduction,...

  8. Efekty státní podpory podniků

    Czech Academy of Sciences Publication Activity Database

    Zemplinerová, Alena

    2006-01-01

    Roč. 54, č. 2 (2006), s. 204-213 ISSN 0032-3233 R&D Projects: GA ČR GA402/03/1287 Institutional research plan: CEZ:AV0Z70850503 Keywords : state aid * market failure * restructuring Subject RIV: AH - Economics Impact factor: 0.363, year: 2006

  9. EnviroAtlas - Memphis, TN - Land Cover by Block Group

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset describes the percentage of each block group that is classified as impervious, forest, green space, agriculture, and wetlands. Forest is...

  10. 77 FR 28246 - Amendment of Class E Airspace; Tullahoma, TN

    Science.gov (United States)

    2012-05-14

    ... in Title 49 of the United States Code. Subtitle I, section 106 describes the authority of the FAA... Municipal Airport (Lat. 35[deg]10'39'' N., long. 86[deg]03'58'' W.) Manchester Medical Center, Point In...'' W.) serving Manchester Medical Center. Issued in College Park, Georgia, on April 30, 2012. Barry A...

  11. 77 FR 40489 - Amendment of Class E Airspace; Memphis, TN

    Science.gov (United States)

    2012-07-10

    ... geographic coordinates of General DeWitt Spain Airport and makes a minor correction to the regulatory text... adjusts the geographic coordinates of General DeWitt Spain Airport to be in concert with the FAAs... that section, the FAA is charged with prescribing regulations to assign the use of airspace necessary...

  12. Basemap Framework Submission for Shelby County, TN, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — FEMA Framework Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications (Note: the seventh framework theme,...

  13. Basemap Framework Submission for Houston County, TN, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — FEMA Framework Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications (Note: the seventh framework theme,...

  14. Non proliferation 1980 - INFCE and TnP

    International Nuclear Information System (INIS)

    Rainer, R.

    1981-01-01

    The TNP (non-proliferation agreement of nuclear weapons), its non proliferation policy and the peaceful use of fuel cycle are described, as well as the safeguards of IAEA. It is also mentioned the functions of INFCE (International Nuclear Fuel Cycle Evaluation). (A.B.T.) [pt

  15. Project TN-030: hydrogeology - ORNL radioactive waste burial grounds

    International Nuclear Information System (INIS)

    1981-01-01

    Continuation of an effort started in 1980, the water-level and precipitation data collected during the early years of the project were compiled into a series of five basic data reports. Technical advice on the design of piezometers in Burial Ground 5 was provided, and their construction has been monitored. Field work has continued, principally in Burial Grounds 5 and 6

  16. 76 FR 32387 - Tennessee Disaster Number TN-00053

    Science.gov (United States)

    2011-06-06

    ... Only): Tennessee: Carroll, Haywood, Madison. All other information in the original declaration remains unchanged. (Catalog of Federal Domestic Assistance Numbers 59002 and 59008) James E. Rivera, Associate...

  17. 76 FR 33806 - Tennessee Disaster Number TN-00053

    Science.gov (United States)

    2011-06-09

    ... Only): Alabama: Limestone, Madison. Tennessee: Bedford, Franklin, Giles, Marshall, Moore. All other... 59002 and 59008) James E. Rivera, Associate Administrator for Disaster Assistance. [FR Doc. 2011-14274...

  18. 76 FR 33395 - Tennessee Disaster Number TN-00051

    Science.gov (United States)

    2011-06-08

    ... Counties: (Physical Damage and Economic Injury Loans): Carroll, Crockett, Hardin, Henry, Madison... remains unchanged. (Catalog of Federal Domestic Assistance Numbers 59002 and 59008) James E. Rivera...

  19. 76 FR 33395 - Tennessee; Disaster Number TN-00052

    Science.gov (United States)

    2011-06-08

    ..., Johnson, Lake, Madison, Mcminn, Mcnairy, Monroe, Rhea, Shelby, Weakley. All other information in the...) James E. Rivera, Associate Administrator for Disaster Assistance. [FR Doc. 2011-14163 Filed 6-7-11; 8:45...

  20. 75 FR 27009 - Tennessee Disaster Number TN-00039

    Science.gov (United States)

    2010-05-13

    ..., Houston, Madison, Obion. Contiguous Counties: (Economic Injury Loans Only): Tennessee: Henry, Weakley... remains unchanged. (Catalog of Federal Domestic Assistance Numbers 59002 and 59008) James E. Rivera...

  1. EnviroAtlas - Memphis, TN - Impervious Proximity Gradient

    Data.gov (United States)

    U.S. Environmental Protection Agency — In any given 1-square meter point in this EnviroAtlas dataset, the value shown gives the percentage of impervious surface within 1 square kilometer centered over the...

  2. 76 FR 33805 - Tennessee Disaster Number TN-00055

    Science.gov (United States)

    2011-06-09

    ... State of Tennessee (FEMA-1979-DR), dated 05/09/2011. Incident: Severe Storms, Tornadoes, Straight-line, Winds, and Flooding. Incident Period: 04/19/2011 and continuing. Effective Date: 06/01/2011. Physical...

  3. EnviroAtlas - Memphis, TN - Demographics by Block Group

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset is a summary of key demographic groups for the EnviroAtlas community. This dataset was produced by the US EPA to support research and online...

  4. EnviroAtlas - Memphis, TN - Near Road Tree Buffer

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset addresses the tree buffer along heavily traveled roads. The roads are interstates, arterials, and collectors within the EnviroAtlas...

  5. EnviroAtlas - Memphis, TN - Near Road Block Group Summary

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset addresses the tree buffer along heavily traveled roads. The roads are interstates, arterials, and collectors within the EnviroAtlas...

  6. DNA sequence analysis of spontaneous and γ-radiation (anoxic)-induced lacId mutations in Escherichia coli umuC122::Tn5: Differential requirement for umuC at G·C vs. A·T sites and for the production of transversions vs. transitions

    International Nuclear Information System (INIS)

    Sargentini, Neil J.; Smith, Kendric C.

    1994-01-01

    Escherichia coli umuC122::Tn5 cells were γ-irradiated ( 137 Cs, 750 Gy, under N 2 ), and lac-constitutive mutants were produced at 36% of the wild-type level. The specific nature of the umuC strain's partial radiation mutability was determined by sequencing 325 radiation-induced lacI d mutations. The yields of radiation-induced mutation classes in the umuC strain (as a percentage of the wild-type yield) were: 80% for A·T approaches G·C transitions, 70% for multi-base additions, 60% for single-base deletions, 53% for A·T approaches C·G transversions, 36% for G·C approaches A·T transitions, 25% for multi-base deletions, 21% for A·T approaches T·A transversions, 11% for G·C approaches C·G transversions, 9% for G·C approaches T·A transversions, and 0% for multiple mutations. Based on these deficiencies and other factors, it is concluded that the umuC strain is near-normal for A·T approaches G·C transitions, single-base deletions and possibly A·T approaches C·G transversions; is generally deficient for mutagenesis at G·C sites and for transversions, and is grossly deficient in multiple mutations. Damage at G·C sites seems more difficult for translesion DNA synthesis to bypass than damage at A·T sites, and especially when trying to produce a transversion. The yield of G·C approaches A·T transitions in the umuC strain (36% of the wild-type level) argues that abasic sites are involved in no more than 64% of γ-radiation-induced base substitutions in the wild-type strain. Altogether, these data suggest that the UmuC and UmuD' proteins facilitate, rather than being absolutely required for, translesion DNA synthesis; with the degree of facilitation being dependent both on the nature of the non-coding DNA damage, i.e., at G·C vs. A·T sites, and on the nature of the mis-incorporated base, i.e., whether it induces transversions or transitions

  7. Analysis of Social and Health Reimbursements for Miners in Tems of the Decline of Mining Activity in the Czech Republic Funded from the State Budget/ Analýza Sociálně Zdravotních Náhrad Horníkům V Souvislosti S Útlumem Hornické Činnosti V Čr Financovaných Ze Státního Rozpočtu

    Directory of Open Access Journals (Sweden)

    Magnusková Jana

    2013-03-01

    Full Text Available Předložený článek se zabývá oblastí sociálně zdravotního zabezpečení bývalých a současných zaměstnanců rušených, privatizovaných či jinak reorganizací dotčených hornických podniků v souvislosti s útlumem uranového, rudného a uhelného hornictví v ČR. Je provedena důkladná analýza legislativy upravující danou oblast od zahájení útlumu hornické činnosti v roce 1990 až po současnost. Následně jsou na základě reálných údajů z praxe zpracovány přehledy vývoje počtu poživatelů všech druhů poskytovaných mandatorních i útlumových sociálně zdravotních náhrad v letech 2001-2012, včetně celkových nákladů, financovaných formou čerpání dotací ze státního rozpočtu. Prognóza vývoje těchto sledovaných ukazatelů, zpracovaná na základě věku příjemců dávek, druhu práce a dalších praxí ověřitelných údajů naznačuje, že k prudkému poklesu počtu příjemců mandatorních dávek dojde kolem roku 2015, k úplnému ukončení výplaty zvláštního příspěvku horníkům zdravotního do roku 2025, k odškodnění pracovních úrazů, nemoci z povolání a deputátů do roku 2035. Výplata zvláštního příspěvku horníkům, na který vznikl nárok po 31. 12. 1992, skončí do roku 2040.

  8. Summary of the technical review of the safety analysis reports for packaging (SARP) for the transnuclear transport/storage casks: TN-BRP and TN-REG

    International Nuclear Information System (INIS)

    1986-07-01

    The Safety Analysis Reports for Packaging for two spent fuel shipping casks were technically reviewed by the Oak Ridge National Laboratory. The casks were designed by Transnuclear, Inc., for shipment of 85 Big Rock Point boiling water reactor fuel elements and 40 R.E. Ginna pressurized water reactor fuel elements from West Valley, New York, to Idaho Falls, Idaho. The intent of the review was to ensure compliance of the casks with the requirements the applicable Federal Regulations contained in 10 CFR Pt. 71 and allow issuance of Department of Energy Certificates of Compliance for transport by the Department of Energy Idaho Operations Office. The review was performed by a team of Oak Ridge National Laboratory staff assembled for their expertise in criticality analysis, shielding, metallurgy, nondestructive testing, thermal analysis, structural analysis, and containment. This report describes the review processes, the findings in each technical area, and the overall conclusion that a Certificate of Compliance could be issued for the proposed single shipment under the specified conditions and constraints

  9. Aplikace lean managementu v konkrétní společnosti

    OpenAIRE

    Kleinová, Kateřina

    2013-01-01

    The aim of this work is to analyze the effectiveness of processes and administration in a particular project in the company of engineering sector and to suggest possible measures to help the company become lean. The theoretical part presents the issue of lean management, describes its history and basic elements, corporate culture and also the philosophy of the Toyota Production System. This thesis also describes in detail particular methodological tools, including Kaizen philosophy, furthermo...

  10. Znovu o rozrazilu pamětníkolistém, Veronica acinifolia

    Czech Academy of Sciences Publication Activity Database

    Danihelka, Jiří

    2011-01-01

    Roč. 46, č. 1 (2011), s. 45-50 ISSN 1211-5258 R&D Projects: GA MŠk LC06073 Institutional research plan: CEZ:AV0Z60050516 Keywords : alien species * Czech Republic * neophyte Subject RIV: EF - Botanics

  11. Review of the near surface heater experiment at Oak Ridge, TN

    International Nuclear Information System (INIS)

    Krumhansl, J.L.

    1977-01-01

    An experiment has been undertaken to assess the large scale effects that heat from a waste canister would have were the canister emplaced in shale. The experimental design includes a 10 foot long heater which will be buried at a depth of 55 feet and will run at 600 0 C for between six months and a year. The heater is surrounded by an array of thermocouples and stress gages. In addition, coupons of potential canister metals are affixed to the base of the heater. Before and after the experiment the permeability of the formation will be measured using a 85 Kr tracer. Laboratory tests supporting the field test are briefly reviewed

  12. Nõmme maja "Kergus" : Kerese tn., Tallinn / Ülar Mark, Kalle Komissarov

    Index Scriptorium Estoniae

    Mark, Ülar

    1999-01-01

    Kahekorruselise, tänavapoolse pika umbse seinaga eramu projekteeris Arhitektuuribüroo Mark & Tamm, arhitekt Ülar Mark, kaasautor Kalle Komissarov. Konstruktiivne osa: Randväli & Karema Inseneribüroo. Projekt 1997, hoone valmis 1999. Eramu tähenduse ümbermõtestamisest. 13 illustratsiooni: korruste plaanid, välisvaated, sisevaade.Mark & Tamm (arhitektibüroo)

  13. 75 FR 6257 - Watts Bar Reservoir Land Management Plan, Loudon, Meigs, Rhea, and Roane Counties, TN

    Science.gov (United States)

    2010-02-08

    ... TENNESSEE VALLEY AUTHORITY Watts Bar Reservoir Land Management Plan, Loudon, Meigs, Rhea, and... Watts Bar Reservoir in Tennessee. On November 19, 2009, the TVA Board of Directors (TVA Board) decided... the final environmental impact statement (FEIS) for the Watts Bar Reservoir Land Management Plan...

  14. Human and ecological remediation goals for soil mercury at East Fork Poplar Creek, Oak Ridge, TN

    International Nuclear Information System (INIS)

    Zafran, F.A.; Cornaby, B.W.; Hadden, C.T.

    1995-01-01

    Mercury, used in the past production of enriched lithium by the Department of Energy, is the principal chemical of concern in the 14-mile floodplain of East Fork Poplar Creek (EFPC). SAIC has developed risk-based remediation goal options (RGOS) for mercury in EFPC soils to protect the most sensitive human receptors. The existing chronic oral RfD for mercury is based on exposure of laboratory species to mercuric chloride. However, speciation and leaching/availability studies (conducted by EPA EMSL and Oak Ridge National Laboratory) indicated less soluble and less toxic mercury species, principally mercuric sulfide, with measurable quantities of metallic mercury also present, predominate in EFPC floodplain soils. SAIC derived human health RGOs using deterministic and probabilistic methods and incorporated the probability density function for bioavailability of mercury species from leaching/availability data generated by ORNL. Monte Carlo simulation was used in uncertainty analysis and supported the derivation of a protective, but realistic risk-based remediation goal of 400 mg mercury/kg soil. For ecological risk assessment, RGOs were based on risks through food chains from contaminants in soil. The authors describe a terrestrial food-chain model of contaminant transfer to primary producers, first-order consumers, mid-level predators, and top-level predators. The model uses published toxicity data, site-specific contaminant concentrations, and bioaccumulation factors calculated from measured body burdens of floodplain organisms to compute RGOs for various combinations of exposure parameters. Model calculations show that under reasonably conservative conditions, mid-level predators have the highest exposures relative to dietary limits and, therefore, require the lowest soil-mercury RGOs. Mercury concentrations of ∼500 mg/kg are protective of the receptor populations exposed through food chains at this site

  15. Naturální kulturistika, jako adekvátní pohybová aktivita

    OpenAIRE

    BROŽEK, Pavel

    2015-01-01

    The main topic of this thesis is natural bodybuilding as an adequate physical puff-vita, make a survey of the possibilities and pros natural bodybuilding. The research group was composed of twenty-one propanedinitrile, for which I have applied the appropriate physical activating sadness. Their output of the measurement will be used for options to choose natural bodybuilding as another alternative to a healthy lifestyle. Everything is subject to appropriate physical activity and proper diet an...

  16. Aplikace vnitropodnikových cen v konkrétním podniku

    OpenAIRE

    Bedřichová, Eva

    2011-01-01

    The aim of my thesis " The settlement of intra-group supplies in the company" is the way of intra-group supplies settling. The first practical part is focused on a description of intra-group supplies, intra-group prices, which are set for the supplies, and settling. Regarding to the analysis of the current settings of intra-group prices, in the second part it is supposed to be found improvement that could bring the company lower costs and higher performance.

  17. t{f, tjse of dpw at varying levels tn cattle fattening rations

    African Journals Online (AJOL)

    As gevolgvan die laer rantsoenkoste was die insluiting van DHM. in plaas van sonneblomoliekoekmecl, selfs tct by die l2/, perl van inskakeling teen heersendepryseekodmies geregverdig". SUMMARY. ..... performance, the saving in ration costs is such that even at the l2/' level of inclusion, the use of DPW at R40/ ton is still ...

  18. 75 FR 52367 - Notice of Inventory Completion: Memphis Pink Palace Museum, Memphis, TN

    Science.gov (United States)

    2010-08-25

    ... identified. No associated funerary objects are present. Based on the skeletal and dental morphology, as well...-mentioned human remains are Native American. Based on the ceramic styles and construction of pottery related...

  19. Pohled historika na státní krajanskou politiku na Slovensku

    Czech Academy of Sciences Publication Activity Database

    Brouček, Stanislav

    2017-01-01

    Roč. 24, č. 6 (2017), s. 12-13 ISSN 1213-0249 Institutional support: RVO:68378076 Keywords : migration * migration policy Subject RIV: AC - Archeology, Anthropology, Ethnology OBOR OECD: Antropology, ethnology

  20. Sialyl-Tn vaccine induces antibody-mediated tumour protection in a relevant murine model

    DEFF Research Database (Denmark)

    Julien, S; Picco, G; Sewell, R

    2009-01-01

    challenge. We show that synthetic STn coupled to keyhole limpet haemocyanin (Theratope), induced antibodies to STn that recognised the glycan carried on a number of glycoproteins and in these mice a significant delay in tumour growth was observed. The protection was dependent on STn being expressed...... by the tumour and was antibody mediated. Affinity chromatography of the STn-expressing tumour cell line, followed by mass spectrometry, identified osteopontin as a novel STn-carrying glycoprotein which was highly expressed by the tumours. These results suggest that if antibodies can be induced to a number...

  1. 75 FR 52364 - Notice of Intent To Repatriate Cultural Items: Memphis Pink Palace Museum, Memphis, TN

    Science.gov (United States)

    2010-08-25

    ... here given in accordance with the Native American Graves Protection and Repatriation Act (NAGPRA), 25 U... Bradley site and have repatriated Native American human remains and associated funerary objects from the... an important burial ritual. Archeological, historical and ethnographic sources indicate that the type...

  2. Comparison of VOC measurements in Nashville, TN, during the southern oxidants study (SOS) 1999

    International Nuclear Information System (INIS)

    Grabmer, W.; Wisthaler, A.; Hansel, A.; Stroud, C.; Roberts, J.M.; Fehsenfeld, F.C.

    2002-01-01

    Full text: During the Southern Oxidants Study (SOS) 1999 Nashville campaign ambient air samples were analyzed at Cornelia Fort Airport (CFA) for organic compounds by two independent methods: 1) a gas chromatographic systems operated by NOAAs Aeronomy Laboratory, which performed immediate analysis of collected samples and 2) an in situ proton transfer reaction mass spectrometer (PTR-MS) system operated by the Univ. of Innsbruck. The sample protocols were quite different for the different methods. The GC system sequentially collected and analyzed air samples each 60 minutes for VOCs. The in-situ PTR-MS system measured more than 20 VOCs on a time shared basis for 5 to 15 seconds respectively, once each 5 minutes. The PTR-MS system is not able to distinguish between isobaric species, therefore acetone and propanal (MVK and MACR) values measured by NOAAs GC were added up prior to comparison with the respective PTR-MS values. For all species mentioned above the different measurement methods show good agreement. (author)

  3. Tallinna Linnateater : Aida 2; Lai tn. 19; 21; 23 / Kalle Rõõmus

    Index Scriptorium Estoniae

    Rõõmus, Kalle, 1955-

    2000-01-01

    Eesmärgiks oli luua teater läbi kogu hoonestuse. Peaprojekteerija RUPI EE, AS Arhitektuuribüroo Kalle Rõõmus (alates 1993). Arhitekt Kalle Rõõmus, kaasa töötas Kaja Kõiv, sisekujundajad Jüri Kermik, Argo ja Katrin Vaikla (viimasel etapil). Teatritehnoloogia: Mikko Hausman Soomest. Ehitajad: Remet, Restor, Estconde-E. Projekteerimine algas 1986, tööd lõppesid 1999. 7 ill.: I korruse plaan, makett, välisvaade, 4 sisevaadet

  4. The TN Chawla Lecture – The current management of midfacial trauma

    OpenAIRE

    Sidebottom, Andrew J.

    2013-01-01

    The management of mid-facial trauma has changed very little in the last decade with minor modifications related to orbital trauma and minimal access approaches particularly related to secondary reconstruction.

  5. EFFECT TN EWES OF OESTROGEN PRIMING AND GnRH ON LH ...

    African Journals Online (AJOL)

    Cyclicvariationsintheincreasedresponsivenessof thepituitaryto luteinizing hormone-releasing hormone ( LH RH) induced by LHRH . Endocrinology 9l , 13. COPPINGS, R.J. & MALVEN, P.V.. 1976. Biphasic effect of oestradiol on LH release mechanisms.

  6. EnviroAtlas - Memphis, TN - BenMAP Results by Block Group

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset demonstrates the effect of changes in pollution concentration on local populations in 703 block groups in Memphis, Tennessee. The US EPA's...

  7. EnviroAtlas - Memphis, TN - Estimated Percent Green Space Along Walkable Roads

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset estimates green space along walkable roads. Green space within 25 meters of the road centerline is included and the percentage is based on...

  8. Kriminalita na filmovém plátně období normalizace

    OpenAIRE

    Hodura, Pavel

    2014-01-01

    This thesis deals with the depiction of criminality and violence in the film in the post-1968 period in Czechoslovakia called normalization. The topic is closer explored especially in the second half of the 80s. The thesis seeks to demonstrate this phenomenon on three selected films (Pavučina, Bony a klid, Proč?). The social perception of criminality and violence in the film is viewed from the perspective of contemporary media reactions, particularly from professional critics, reviews, and su...

  9. 76 FR 70321 - Prevailing Rate Systems; Redefinition of the Northern Mississippi and Memphis, TN, Appropriated...

    Science.gov (United States)

    2011-11-14

    ... OFFICE OF PERSONNEL MANAGEMENT 5 CFR Part 532 RIN 3206-AM37 Prevailing Rate Systems; Redefinition... on a consensus recommendation of the Federal Prevailing Rate Advisory Committee (FPRAC) to best match... which OPM received no comments. The Federal Prevailing Rate Advisory Committee (FPRAC), the national...

  10. 76 FR 31885 - Prevailing Rate Systems; Redefinition of the Northern Mississippi and Memphis, TN, Appropriated...

    Science.gov (United States)

    2011-06-02

    ... OFFICE OF PERSONNEL MANAGEMENT 5 CFR Part 532 RIN 3206-AM37 Prevailing Rate Systems; Redefinition... Prevailing Rate Advisory Committee (FPRAC) to best match the county proposed for redefinition to a nearby FWS... Memphis wage area. The Federal Prevailing Rate Advisory Committee (FPRAC), the national labor-management...

  11. Flow cytometry-based assay to evaluate human serum MUC1-Tn antibodies

    DEFF Research Database (Denmark)

    Van Elssen, Catharina H M J; Clausen, Henrik; Germeraad, Wilfred T V

    2011-01-01

    Mucin-1 (MUC1) is a heavily O-glycosylated, transmembrane protein that is expressed on the apical surface of most secretory epithelia. In malignantly transformed epithelia, MUC1 has lost its apical distribution, is underglycosylated and is secreted into the circulation. Due to the underglycosylat......Mucin-1 (MUC1) is a heavily O-glycosylated, transmembrane protein that is expressed on the apical surface of most secretory epithelia. In malignantly transformed epithelia, MUC1 has lost its apical distribution, is underglycosylated and is secreted into the circulation. Due...... to detect antibodies binding to the underglycosylated MUC1 protein. This cellular system is complementary to the previously published methods to detect MUC1 serum antibodies, since the antibodies to the native protein are evaluated and therefore it can be effectively used for MUC1 antibody monitoring...... in vaccination studies as well as for functional assays....

  12. Privátní bankovnictví v České republice

    OpenAIRE

    Kousalová, Klára

    2012-01-01

    This thesis presents an overview of the cornerstones of the Czech private banking. Describes private banks according to various criteria, their approach to the client workload, an importance of private banker position, expectations and needs of the client in the context of marketing and Public relations, selected premium products and services and overlooks the private banking sector in the future.

  13. EnviroAtlas - Memphis, TN - Estimated Percent Tree Cover Along Walkable Roads

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset estimates tree cover along walkable roads. The road width is estimated for each road and percent tree cover is calculated in a 8.5 meter...

  14. 77 FR 59994 - Nuclear Fuel Services, Inc., Erwin, TN; Issuance of License Renewal

    Science.gov (United States)

    2012-10-01

    ... Environmental Assessment). If you do not have access to ADAMS or if there are problems in accessing the... NUCLEAR REGULATORY COMMISSION [Docket No. 70-143; NRC-2009-0435] Nuclear Fuel Services, Inc... No. SNM-124, to Nuclear Fuel Services, Inc. (the licensee), which authorizes the licensee to continue...

  15. EnviroAtlas - Memphis, TN - 15m Riparian Buffer Forest Cover

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset describes the percentage of a 15-m riparian buffer that is forested. Forest is defined as Trees & Forest and Woody Wetlands. There is a...

  16. Použití ukazatele EVA v konkrétním podniku

    Directory of Open Access Journals (Sweden)

    Lenka Zemánková

    2013-11-01

    Full Text Available Purpose of the article: This article is an illustrative case study describing usage of EVA indicator in chosen specific company. Key part of the article deals with application of EVA indicator in company. It consists of procedure how to adjust accounting data into required form and determine weight costs of capital. Then there is calculation of EVA indicator and other indicators based on it. Last part is comparison of results. Methodology/methods: The basic method is case study. Its aim is to demonstrate good understanding or causation explanation of particular example. It takes into account the overall context of the problem. Scientific aim: The objective of the article is to come near to theoretical economic procedures and highlight the problematic areas within the practical application of EVA indicator in the business. Next aim is to emphasize the importance of EVA indicator. Findings: This article illustrates some problematic issues that companies may face while calculating EVA indicator. Czech accounting standards do not correspond with international accounting standard methodology known as IFRS for compiling statements. First difficult area was conversion of assets into net operating assets NOA. Then operating profit is modified in respect of so-called unusual costs and revenues. The next issue in calculation of EVA indicator is stating average weight costs on capital. The last area of problems is the time flow of leasing contracts, value of liabilities arising from them and assessing the lifetime of leased property. Conclusions: The article empirically examined the effectiveness of EVA indicator with regard to its relation to the accounting performance indicators. It was proved that although the company reported financial health within the frame of financial analysis, it gave owners only slightly increasing economic value added. The article points out the need of usege of EVA indicator in corporate practice.

  17. Impact of implementation of NRHM program on NMR in Tamil Nadu (TN): a case study.

    Science.gov (United States)

    Kumutha, J; Chitra, N; Vidyasagar, Dharmapuri

    2014-12-01

    The Government of India had set up the National Rural Health Mission (NRHM) in 2005 in an effort towards providing quality healthcare to the underserved rural areas and also to achieve the Millennium Development Goals (MDGs) by 2015. While the trends in child and maternal mortality show great progress by India since 1990 with steady decline in Maternal Mortality Ratio (MMR) and Infant Mortality Rate (IMR), a comparison of the predicted trend and target of MDGs show that India would fall short by a few points. In contrast, Tamil Nadu has reached its MDGs and is ensuring sustained progress in reducing child and maternal mortality with an effective implementation of the various schemes of NRHM. Tamil Nadu leads the way in ensuring universal health coverage leveraging the expertise and funds of NRHM by providing round the clock services, introducing new and innovative programs to improve outcomes and regular monitoring of the functional operation and outcomes to ensure effective implementation. Adopting the features of the Tamil Nadu model of healthcare system that caters to their particular state and effectively implementing the initiatives of NRHM would help the other states in considerably reducing the child and maternal mortality and also ensure early achievement of MDGs by the nation.

  18. EnviroAtlas - Memphis, TN - People and Land Cover in Floodplains by Block Group

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset describes the total counts and percentage of population, land area, and impervious surface in the 1% Annual Chance Flood Hazard area or 0.2%...

  19. Systém controllingu v konkrétním podniku

    OpenAIRE

    Poštolková, Jana

    2009-01-01

    The thesis specialize on the logistic activities, regarding using of the controlling in the sphere of logistics. The goal is to analyze what role should subserve the controlling of the company theoretically and compare this teoretical view in the company Intersnack Inc., the logistics department and according to the following facts suggest possible improvements in the department.

  20. TN approximation to reflected slab and computation of the critical half thicknesses

    International Nuclear Information System (INIS)

    Anli, F.; Guengoer, S.; Yasa, F.; Oztuerk, H.

    2006-01-01

    The criticality solution to one-speed neutron transport equation using the T N approximation is described for reflected slab. In the solution, Marshak type boundary condition is used. The critical half thicknesses are computed for different values of c and reflection coefficients. Computations are made by using the both T N and P N approximation for the comparison

  1. Data Sharing Report Characterization of Isotope Row Facilities Oak Ridge National Laboratory Oak Ridge TN

    Energy Technology Data Exchange (ETDEWEB)

    Weaver, Phyllis C. [Oak Ridge Inst. for Science and Education (ORISE), Oak Ridge, TN (United States)

    2013-12-12

    The U.S. Department of Energy (DOE) Oak Ridge Office of Environmental Management (EM-OR) requested that Oak Ridge Associated Universities (ORAU), working under the Oak Ridge Institute for Science and Education (ORISE) contract, provide technical and independent waste management planning support using funds provided by the American Recovery and Reinvestment Act (ARRA). Specifically, DOE EM-OR requested ORAU to plan and implement a survey approach, focused on characterizing the Isotope Row Facilities located at the Oak Ridge National Laboratory (ORNL) for future determination of an appropriate disposition pathway for building debris and systems, should the buildings be demolished. The characterization effort was designed to identify and quantify radiological and chemical contamination associated with building structures and process systems. The Isotope Row Facilities discussed in this report include Bldgs. 3030, 3031, 3032, 3033, 3033A, 3034, 3036, 3093, and 3118, and are located in the northeast quadrant of the main ORNL campus area, between Hillside and Central Avenues. Construction of the isotope production facilities was initiated in the late 1940s, with the exception of Bldgs. 3033A and 3118, which were enclosed in the early 1960s. The Isotope Row facilities were intended for the purpose of light industrial use for the processing, assemblage, and storage of radionuclides used for a variety of applications (ORNL 1952 and ORAU 2013). The Isotope Row Facilities provided laboratory and support services as part of the Isotopes Production and Distribution Program until 1989 when DOE mandated their shutdown (ORNL 1990). These facilities performed diverse research and developmental experiments in support of isotopes production. As a result of the many years of operations, various projects, and final cessation of operations, production was followed by inclusion into the surveillance and maintenance (S&M) project for eventual decontamination and decommissioning (D&D). The process for D&D and final dismantlement of facilities requires that the known contaminants of concern (COCs) be evaluated and quantified and to identify and quantify any additional contaminants in order to satisfy the waste acceptance criteria requirements for the desired disposal pathway. Known facility contaminants include, but are not limited to, asbestos-containing material (ACM), radiological contaminants, and chemical contaminants including polychlorinated biphenyls (PCBs) and metals.

  2. Pärnu Kontserdimaja : Pärnu, Aida tn. 4 / Katrin Koov

    Index Scriptorium Estoniae

    Koov, Katrin, 1973-

    2003-01-01

    Projekteerija: COO Arhitektid. Arhitektid-sisekujundajad Hanno Grossschmidt, Kaire Nõmm, Katrin Koov. Konstruktor: Inseneribüroo Pike OÜ. Projekt: jaanuar 2002, valmis: november 2002. I ja II korruse plaan, 2 välis- ja 3 sisevaadet

  3. An Enterobacter Plasmid as a New Genetic Background for the Transposon Tn1331

    Science.gov (United States)

    2011-11-25

    determined to be 99% similar to E. cloacae by both 16S rDNA and Phoenix analysis and was designated Enterobacter sp W001. Enterobacter sp W001 was...adolescents. JAMA. 2002;287(23):3096–3102. 9. Foster TJ. Plasmid- determined resistance to antimicrobial drugs and toxic metal ions in bacteria. Microbiol...mediated type II dihydrofolate reductase gene among trimethoprim -resistant urinary pathogens in Greek hospitals. J Antimicrob Chemother. 1992;29

  4. 77 FR 12759 - Proposed Amendment of Class E Airspace; Tullahoma, TN

    Science.gov (United States)

    2012-03-02

    ... aviation safety is found in Title 49 of the United States Code. Subtitle I, section 106 describes the....) Winchester Municipal Airport (Lat. 35[deg]10'39'' N., long. 86[deg]03'58'' W.) Manchester Medical Center....) serving Manchester Medical Center. Issued in College Park, Georgia, on February 24, 2012. Barry A. Knight...

  5. EnviroAtlas - Memphis, TN - Potential Window Views of Water by Block Group

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset describes the block group population and the percentage of the block group population that has potential views of water bodies. A potential...

  6. Waste Disposition Issues and Resolutions at the TRU Waste Processing Center at Oak Ridge TN

    International Nuclear Information System (INIS)

    Gentry, R.

    2009-01-01

    This paper prepared for the Waste Management Conference 2009 provides lessons learned from the Transuranic (TRU) Waste Processing Center (TWPC) associated with development of approaches used to certify and ensure disposition of problematic TRU wastes at the Waste Isolation Pilot Plant (WIPP) site. The TWPC is currently processing the inventory of available waste TRU waste at the Oak Ridge National Lab (ORNL). During the processing effort several waste characteristics were identified/discovered that did not conform to the normal standards and processes for disposal at WIPP. Therefore, the TWPC and ORNL were challenged with determining a path forward for this problematic, special case TRU wastes to ensure that they can be processed, packaged, and shipped to WIPP. Additionally, unexpected specific waste characteristics have challenged the project to identify and develop processing methods to handle problematic waste. The TWPC has several issues that have challenged the projects ability to process RH Waste. High Neutron Dose Rate resulting from both Californium and Curium in the waste stream challenge the RH-TRU 72-B limit for dose rate measured from the side of the package under normal conditions of transport, as specified in Chapter 5.0 of the RH-TRU 72-B SAR (i.e., ≤10 mrem/hour at 2 meters). Difficult to process waste in the hot cell has introduced processing and handling difficulties included problems associated with the disposition of prohibited items that fall out of the waste stream such as liquids, aerosol cans, etc. Lastly, multiple waste streams require characterization and AK challenge the ability to generate dose-to curie models for the waste. Repackaging is one solution to the high neutron dose rate issue. In parallel, an effort is underway to request a change to the TRAMPAC requirements to allow shielding in the drum or canister to reduce the impact of the high neutron dose rates. Due diligence on supporting AK efforts is important in ensuring adequate AK and approval of defense waste determinations. Subject matter experts need assignment to support AK development and the need to limit application of listed codes and unreasonable waste definition. The TWPC will continue to succeed even with the challenges described above. Waste processing, especially legacy and prepackaged waste will always present issues that challenge processing efforts. (authors)

  7. Magnetic Exchange Interactions and Estimation of TN in CsNiF3 from first principles

    Czech Academy of Sciences Publication Activity Database

    Legut, Dominik; Rusz, Ján

    2008-01-01

    Roč. 113, č. 1 (2008), s. 503-506 ISSN 0587-4246. [CSMAG'07. Košice, 09.07.2007-12.07.2007] R&D Projects: GA ČR GA106/07/1078 Institutional research plan: CEZ:AV0Z20410507; CEZ:AV0Z10100521 Keywords : exchange interactions * magnetism * Heisenberg model * 1D ferromagnet * Neel temperature Subject RIV: BM - Solid Matter Physics ; Magnetism Impact factor: 0.321, year: 2008

  8. Digital Elevation Model Correction for the thalweg values of Obion River system, TN

    Science.gov (United States)

    Dullo, T. T.; Bhuyian, M. N. M.; Hawkins, S. A.; Kalyanapu, A. J.

    2016-12-01

    Obion River system is located in North-West Tennessee and discharges into the Mississippi River. To facilitate US Department of Agriculture (USDA) to estimate water availability for agricultural consumption a one-dimensional HEC-RAS model has been proposed. The model incorporates the major tributaries (north and south), main stem of Obion River along with a segment of the Mississippi River. A one-meter spatial resolution Light Detection and Ranging (LiDAR) derived Digital Elevation Model (DEM) was used as the primary source of topographic data. LiDAR provides fine-resolution terrain data over given extent. However, it lacks in accurate representation of river bathymetry due to limited penetration beyond a certain water depth. This reduces the conveyance along river channel as represented by the DEM and affects the hydrodynamic modeling performance. This research focused on proposing a method to overcome this issue and test the qualitative improvement by the proposed method over an existing technique. Therefore, objective of this research is to compare effectiveness of a HEC-RAS based bathymetry optimization method with an existing hydraulic based DEM correction technique (Bhuyian et al., 2014) for Obion River system in Tennessee. Accuracy of hydrodynamic simulations (upon employing bathymetry from respective sources) would be regarded as the indicator of performance. The aforementioned river system includes nine major reaches with a total river length of 310 km. The bathymetry of the river was represented via 315 cross sections equally spaced at about one km. This study targeted to selecting best practice for treating LiDAR based terrain data over complex river system at a sub-watershed scale.

  9. Zavedení filosofie CRM v konkrétním podniku

    OpenAIRE

    Musilová, Eva

    2015-01-01

    The theoretical part of the bachelor thesis is focused on defining CRM, history of CRM and developing the CRM strategy. Phases of the Customer Relationship management are described in this part along with benefits from implementation of this philosophy. The practical part informs about selected company and about the range of its business activities. It analyses the current state of CRM in the company together with the internal processes. Feedback is emphasized in the end of this part, and the...

  10. EnviroAtlas - Memphis, TN - Tree Cover Configuration and Connectivity, Water Background

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset categorizes forest land cover into structural elements (e.g. core, edge, connector, etc.). Forest is defined as Trees & Forest and Woody...

  11. EnviroAtlas - Memphis, TN - Historic Places by Census Block Group

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset portrays the total number of historic places located within each Census Block Group (CBG). The historic places data were compiled from the...

  12. Návrh kuchyně pro konkrétní interiér

    OpenAIRE

    Filipová, Andrea

    2015-01-01

    This thesis deals mainly with a problem of kitchen furniture and facilities, the aim is attic apartment design focused on kitchen. Interior equipment should correspond with requirements of standards, technical literature and particularly future residents imaginations. In theoretical part of this thesis there are important information summarized. This is the basis for interior design. Design of bedroom is an additional part of the thesis. In document appendix there is a foundation for atypical...

  13. Státní etalon času a frekvence ČR

    Czech Academy of Sciences Publication Activity Database

    Čermák, Jan; Buzek, Otokar; Čemusová, Blanka; Kuna, Alexander; Pánek, Petr; Šojdr, Ludvík

    2007-01-01

    Roč. 16, č. 2 (2007), s. 2-10 ISSN 1210-3543 Institutional research plan: CEZ:AV0Z20670512 Keywords : atomic clock * frequency measurement * frequency stability Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering

  14. Edukace pacienta před ortognátní operací

    OpenAIRE

    Bouší, Iva

    2017-01-01

    The Bachelor's Thesis deals with the topic of a specific education of the patients before the orthognathic surgery, the surgery's preparation and it's after treatment. The Thesis is divided into two separate parts: The theoretical part and the practical part. Introduction of the theoretical part consists of elementary anatomical data of maxilla and mandible and the classification of the jaw anomalies. Furthermore the diagnosis of the jaw defects and the orthognathic surgery itself is being ou...

  15. Kalev Spa : Aia tn. 18, Tallinn = Kalev Spa : Aia St. 18, Tallinn / Henry Kuningas

    Index Scriptorium Estoniae

    Kuningas, Henry

    2006-01-01

    "Kalevi" ujula ümberehitus. Projekteerija: AB Emil Urbel OÜ. Autorid: Emil Urbel, Ivar Lubjak. Sisekujundaja: Taavi Aunre (OÜ Boom.ee). Konstruktor: Margus Allik (MG Inseneribüroo OÜ). Projekt ja valmis: 2005. Ill.: I korruse plaan, 4 värv. vaadet

  16. Level 3 Baseline Risk Assessment for Building 3515 at Oak Ridge National Lab., Oak Ridge, TN

    Energy Technology Data Exchange (ETDEWEB)

    Wollert, D.A.; Cretella, F.M.; Golden, K.M. [Univ. of Tennessee, Knoxville, TN (United States)] [and others

    1995-08-01

    The baseline risk assessment for the Fission Product Pilot Plant (Building 3515) at the Oak Ridge National laboratory (ORNL) provides the Decontamination and Decommissioning (D&D) Program at ORNL and Building 3515 project managers with information concerning the results of the Level 3 baseline risk assessment performed for this building. The document was prepared under Work Breakdown Structure 1.4.12.6.2.01 (Activity Data Sheet 3701, Facilities D&D) and includes information on the potential long-term impacts to human health and the environment if no action is taken to remediate Building 3515. Information provided in this document forms the basis for the development of remedial alternatives and the no-action risk portion of the Engineering Evaluation/Cost Analysis report.

  17. 76 FR 4147 - Putnam-Cumberland, TN-Improve Power Supply

    Science.gov (United States)

    2011-01-24

    ..., to foster the social and economic welfare of the people of the Tennessee Valley region and to promote..., endangered and threatened species, wetlands, aesthetics and visual resources, land use, historic and...

  18. Acoustic Doppler current profiling from the JGOFS Arabian Sea cruises aboard the RV T.G. THOMPSON: TN043, January 8, 1995--February 4, 1995; TN044, February 8, 1995--February 25, 1995; TN045, March 14, 1995--April 10, 1995; TN046, April 14, 1995--April 29, 1995

    Energy Technology Data Exchange (ETDEWEB)

    Flagg, C.N.; Kim, H.S.; Shi, Y.

    1995-09-01

    Acoustic Doppler current profiler (ADCP) data from the R/V T.G. THOMPSON is part of the core data for the US JGOFS Arabian Sea project along with hydrographic and nutrient data. Seventeen cruises on the THOMPSON are scheduled to take place between September 1994 and January 1996. This is the second in a series of data reports covering the ADCP data from the Arabian Sea JGOFS cruises TNO43 through TNO46. ADCP data are being collected on all the JGOFS Arabian Sea cruises using an autonomous data acquisition system developed for ship-of-opportunity cruises. This system, referred to as the AutoADCP, makes it possible to collect the ADCP data without the constant monitoring usually necessary and assures constant data coverage and uniform data quality. This data report presents ADCP results from the second group of four JGOFS cruises, TNO43 through TNO46, concentrating on the data collection and processing methods. The ADCP data itself reside in a CODAS data base at Brookhaven National Laboratory and is generally available to JGOFS investigators through contact with the authors. The CODAS data base and associated ADCP processing software were developed over a number of years by Eric Firing and his group at the University of Hawaii. The CODAS software is shareware available for PC`s or Unix computers and is the single most widely used ADCP processing program for ship mounted units.

  19. Finanční analýza konkrétní firmy

    OpenAIRE

    Spěváčková, Jana

    2010-01-01

    The subject of this thesis is the financial analysis of the company Plzeňský Prazdroj, a.s. The aim of the thesis is to show complex view on the financial situation of the company using the external data, mainly from the financial statements. The thesis includes theoretical explanation of the financial analysis tools that are applied later in the practical part. It includes the horizontal and vertical analysis, ratio analysis, analysis of working capital and cash flow, bankruptcy prediction m...

  20. 77 FR 17360 - Proposed Amendment of Class E Airspace; Memphis, TN

    Science.gov (United States)

    2012-03-26

    ... invited on the overall regulatory, aeronautical, economic, environmental, and energy-related aspects of..., when promulgated, would not have a significant economic impact on a substantial number of small... Branch, MS, Olive Branch Airport (Lat. 34[deg]58'44'' N., long. 89[deg]47'13'' W.) General DeWitt Spain...

  1. Project TN-030: hydrogeology, ORNL radioactive waste burial grounds. US Geological Survey annual report, FY 82

    International Nuclear Information System (INIS)

    1982-01-01

    Near Burial Ground 3, five wells were cored through Unit F of the Chickamauga Limestone, previously considered to be a probable barrier to ground-water flow. Cores revealed that in this area Unit F actually consists of two continuous silty shale/shaley siltstone members with an interbedded limestone member. Weathering stains in the core and small-size solution openings revealed by televiewer logging indicate that this unit likely has greater permeability than previously described. A unique instrumentation system was designed and installed in six wells to provide information about hydraulic heads in the three geologic units immediately underlying the site. Sediment retrieved from two wells 450 feet and 1300 feet from the site was found to contain as much as 335 pCi/g and 0.83 pCi/g, respectively, of cesium-137. In Burial Ground 5 the construction of four clusters of piezometers of special design was compelted. The deepest wells were cored, geophysical logs were made of each piezometer, and hydraulic conductivities of the bedrock were measured in 50-foot depth increments. No contamination that could be measured by field instrumentation was found in the bedrock. Geophysical logs were made of several older wells in Burial Grounds 5 and 6 and the ILW area. Spectral logging identified the isotopes 60 Co and/or 137 Cs in several well bores. Tritium was found to still be present in water from wells used five years ago during tracer tests in two different areas, suggesting that an inefficient retardive mechanism for this nuclide exists in fine-grained geologic material

  2. Pracovní cesta (vnitrostátní i zahraniční)

    OpenAIRE

    Tichá, Kristýna

    2014-01-01

    The main reason for the choice of the topic "business trip" and the focus of that particular sector of labour-law is, that most of us will actually enter an employment relationship one day. The concept of a business trip is well known by the public, yet the specific legal regulations of the conditions of sending employees for a business trip and providing travel cost reimbursement, contained in the Labour Code, are not known as well. The general concept of the business trip and its kinds (dom...

  3. Gamma ray benchmark on the spent fuel shipping cask TN 12

    International Nuclear Information System (INIS)

    Blum, P.; Cagnon, R.; Cladel, C.; Ermont, G.; Nimal, J.C.

    1983-05-01

    The purpose of this benchmark is to compare measurements and calculation of gamma-ray dose rates around a shipping cask loaded with 12 spent fuel elements of FESSENHEIM PWR type. The benchmark provides a means to verify gamma-ray sources and gamma-ray transport calculation methods in shipping cask configurations. The comparison between measurements and calculations shows a good agreement except near the fuel element top where the discrepancy reaches a factor 2

  4. EnviroAtlas - Memphis, TN - Riparian Buffer Land Cover by Block Group

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset describes the percentage of forested, vegetated, and impervious land within 15- and 50-meters of hydrologically connected streams, rivers,...

  5. EnviroAtlas - Memphis, TN - 51m Riparian Buffer Forest Cover

    Science.gov (United States)

    This EnviroAtlas dataset describes the percentage of a 51-m riparian buffer that is forested. Forest is defined as Trees & Forest and Woody Wetlands. There is a potential for decreased water quality in areas where the riparian buffer is less forested. The displayed line represents the center of the analyzed riparian buffer. The water bodies analyzed include hydrologically connected streams, rivers, connectors, reservoirs, lakes/ponds, ice masses, washes, locks, and rapids within the EnviroAtlas community area. This dataset was produced by the US EPA to support research and online mapping activities related to EnviroAtlas. EnviroAtlas (https://www.epa.gov/enviroatlas) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data (https://edg.epa.gov/data/Public/ORD/EnviroAtlas) or as an EnviroAtlas map service. Additional descriptive information about each attribute in this dataset can be found in its associated EnviroAtlas Fact Sheet (https://www.epa.gov/enviroatlas/enviroatlas-fact-sheets).

  6. EnviroAtlas - Memphis, TN - 51m Riparian Buffer Vegetated Cover

    Science.gov (United States)

    This EnviroAtlas dataset describes the percentage of a 51-m riparian buffer that is vegetated. Vegetated cover is defined as Trees & Forest, Grass & Herbaceous, Woody Wetlands, and Emergent Wetlands. There is a potential for decreased water quality in areas where the riparian buffer is less forested. The displayed line represents the center of the analyzed riparian buffer. The water bodies analyzed include hydrologically connected streams, rivers, connectors, reservoirs, lakes/ponds, ice masses, washes, locks, and rapids within the EnviroAtlas community area. This dataset was produced by the US EPA to support research and online mapping activities related to EnviroAtlas. EnviroAtlas (https://www.epa.gov/enviroatlas) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data (https://edg.epa.gov/data/Public/ORD/EnviroAtlas) or as an EnviroAtlas map service. Additional descriptive information about each attribute in this dataset can be found in its associated EnviroAtlas Fact Sheet (https://www.epa.gov/enviroatlas/enviroatlas-fact-sheets).

  7. Evaluation of Metals Release from Oxidation of Fly Ash during Dredging of the Emory River, TN

    Science.gov (United States)

    2011-08-01

    Tennessee Valley Authority Kingston Fossil Plant (U.S. Environmental Protection Agency (USEPA) 2009). Remediation and recovery efforts for this event are...Acclimation-induced changes in toxicity of arsenic and cyanide to rainbow trout, Salmo gairdneri Richardson. J Fish Biol. 18: 579- 589. Dobbs, M. G...Dispersion potential of selected Iowa lake sediments as influenced by dissolved and solid-phase constituents. Clean 36: 201-208. McGeachy, S. M., and

  8. Dynamic calculation of the TN 28 VT package during 9 meter drop

    International Nuclear Information System (INIS)

    Goude, P.; Werle, J.; Martinotti, B.; Milet, L.

    2004-01-01

    International regulations require that a packaging for the transport of radioactive material has to withstand a 9-meter drop onto an unyielding target. It has to be shown that the containment of the radioactive contents is guaranteed. For some packagings the trunnions are not only used during handling and transport but serve also to absorb the energy of the shock during a 9-meter drop. An LS-DYNA3D model of an angular sector of a trunnion has been developed taking into account the rupture of the structure. The finite element analysis has been validated by successfully calibrating it with an actual drop test. The cask consists of a main cylindrical steel body equipped with thermal fins and additional neutron shielding encased in an external thin steel shell. During transport, two shock absorbers made of wood in a steel shell are attached to the top and the bottom of the main body. There are two pairs of trunnions to allow fixing and handling of the packaging. A comparative view of the actual and the simulated deformed structure shows that the residual deformation of the finite element analysis coincides almost perfectly with the one observed after the test. Comparing the acceleration, as a function of time, measured at the top and the bottom between the reduced scale model and the finite element model some differences are observed although the general shape of the signals is similar

  9. Level 3 Baseline Risk Assessment for Building 3515 at Oak Ridge National Lab., Oak Ridge, TN

    International Nuclear Information System (INIS)

    Wollert, D.A.; Cretella, F.M.; Golden, K.M.

    1995-08-01

    The baseline risk assessment for the Fission Product Pilot Plant (Building 3515) at the Oak Ridge National laboratory (ORNL) provides the Decontamination and Decommissioning (D ampersand D) Program at ORNL and Building 3515 project managers with information concerning the results of the Level 3 baseline risk assessment performed for this building. The document was prepared under Work Breakdown Structure 1.4.12.6.2.01 (Activity Data Sheet 3701, Facilities D ampersand D) and includes information on the potential long-term impacts to human health and the environment if no action is taken to remediate Building 3515. Information provided in this document forms the basis for the development of remedial alternatives and the no-action risk portion of the Engineering Evaluation/Cost Analysis report

  10. JPL-L4UHblend-NCAMERICA-RTO_SST_Tn:1

    Data.gov (United States)

    National Aeronautics and Space Administration — A Group for High Resolution Sea Surface Temperature (GHRSST) Level 4 sea surface temperature analysis produced daily on an operational basis at the JPL Physical...

  11. Wind characteristics of CzeCOS’s ecosystem station Štítná

    Czech Academy of Sciences Publication Activity Database

    Guerra Torres, Patricio Carlos; Nguyen, Vinh Xuan; Pavelka, Marian; Yadav, Shilpi; Marek, Michal V.

    2017-01-01

    Roč. 10, 1-2 (2017), s. 27-32 ISSN 1803-2451 R&D Projects: GA MŠk(CZ) LO1415 Institutional support: RVO:68378076 Keywords : European beech * Fagus sylvatica * wind analysis Subject RIV: DG - Athmosphere Sciences, Meteorology OBOR OECD: Meteorology and atmospheric sciences

  12. EnviroAtlas - Memphis, TN - Estimated Intersection Density of Walkable Roads

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset estimates the intersection density of walkable roads within a 750 meter radius of any given 10 meter pixel in the community. Intersections...

  13. EnviroAtlas - Memphis, TN - Greenspace Around Schools by Block Group

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas data set shows the number of schools in each block group in the EnviroAtlas community boundary as well as the number of schools where less than 25%...

  14. 75 FR 32201 - Tennessee National Wildlife Refuge, Henry, Benton, Decatur, and Humphreys Counties, TN

    Science.gov (United States)

    2010-06-07

    ... Alternative A. We would expand control efforts of invasive species through active methods of removal. These... efforts of invasive species through active methods of removal. These methods would work towards reducing... include: (1) Managing for invasive species, migratory birds, and species of special concern; (2) managing...

  15. 76 FR 5194 - Tennessee National Wildlife Refuge, Henry, Benton, Decatur, and Humphreys Counties, TN; Final...

    Science.gov (United States)

    2011-01-28

    ... plants, 303 species of birds, and 280 species of mammals, fish, reptiles, and amphibians. We announce our... inventories for non-game mammals, reptiles, amphibians, fish, and invertebrates. We will also consider...

  16. Art Depoo : äri- ja eluhoone Jahu tn. 12 / Vana-Kalamaja tn. 34, Tallinn = Art Depoo : apartment building on Jahu St. 12 / Vana-Kalamaja St. 34, Tallinn / Epp Lankots

    Index Scriptorium Estoniae

    Lankots, Epp, 1976-

    2005-01-01

    "Norma" vanasse tootmishoonesse on rajatud kunstigalerii ja 51 korteriga elamu. Projekteerija: On Arhitektid OÜ. Autor Harry Klaar. Projekt 2004, valmis 2005. Ill.: I, II ja III korruse plaan, 5 välis- ja 4 sisevaadet

  17. Engineered CAR T Cells Targeting the Cancer-Associated Tn-Glycoform of the Membrane Mucin MUC1 Control Adenocarcinoma

    DEFF Research Database (Denmark)

    Posey, Avery D; Schwab, Robert D; Boesteanu, Alina C

    2016-01-01

    with sufficient cancer-specific expression. The majority of CAR targets have been normal self-antigens on dispensable hematopoietic tissues or overexpressed shared antigens. Here, we established that abnormal self-antigens can serve as targets for tumor rejection. We developed a CAR that recognized cancer...

  18. Proceedings of the International Conference on Educational Data Mining (EDM) (6th, Memphis, TN., USA, July 6-9, 2013)

    Science.gov (United States)

    D'Mello, S. K., Ed.; Calvo, R. A., Ed.; Olney, A., Ed.

    2013-01-01

    Since its inception in 2008, the Educational Data Mining (EDM) conference series has featured some of the most innovative and fascinating basic and applied research centered on data mining, education, and learning technologies. This tradition of exemplary interdisciplinary research has been kept alive in 2013 as evident through an imaginative,…

  19. 75 FR 61696 - Foreign-Trade Zone 148-Knoxville, TN; Application for Subzone; Toho Tenax America, Inc. (Carbon...

    Science.gov (United States)

    2010-10-06

    ... Board (the Board) by the Industrial Development Board of Blount County, Tennessee, grantee of FTZ 148... market. The company manufactures standard grade carbon fiber for industrial and recreational uses... competitiveness. In accordance with the Board's regulations, Diane Finver of the FTZ Staff is designated examiner...

  20. EnviroAtlas - Memphis, TN - Domestic Water Use per Day by U.S. Census Block Group

    Data.gov (United States)

    U.S. Environmental Protection Agency — As included in this EnviroAtlas dataset, the community level domestic water use is calculated using locally available water use data per capita in gallons of water...

  1. Superfund Record of Decision (EPA region 4): North Hollywood Dump, TN. (First remedial action), September 1990. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1990-09-13

    The 70-acre North Hollywood Dump site is an inactive, privately owned landfill in Memphis, Shelby County, Tennessee, in the Wolf River floodplain. Directly beneath the site is a contaminated aquifer from which ground water discharges directly to the Wolf River. From the mid-1930s until its closure in 1967, municipal and industrial refuse were disposed of at the site, which was operated by the city of Memphis. A precise description of the materials disposed of is unknown. In 1979 and 1980, EPA and State studies revealed various contaminants both onsite and offsite in soil, sediments, ground water, surface water, and fish. Commercial fishing activities in the Wolf River ceased, and EPA required removal of contaminated soil, capping of the landfill, and fencing of the site. The Record of Decision (ROD) addresses all of the contaminated media by containing the source areas. The primary contaminants of concern affecting the soil, sediment, debris, ground water, and surface water are organics including aldrin, endrin, chlordane, and pesticides; and metals including arsenic and lead.

  2. Semi-combinatorial approach for the preparation of linear comb-like glycopeptide dendrimers with Tn antigen using maleimide ligation

    Czech Academy of Sciences Publication Activity Database

    Vepřek, Pavel; Kelkar, S.; Trnka, T.; Hajdúch, M.; Ježek, Jan

    2002-01-01

    Roč. 8, - (2002), s. S127 ISSN 1075-2617. [European Peptide Symposium /27./. 31.08.2002-06.09.2002, Sorrento] R&D Projects: GA ČR GA303/01/0690 Institutional research plan: CEZ:AV0Z4055905 Keywords : glycopeptide Subject RIV: CE - Biochemistry

  3. Air toxics concentrations, source identification, and health risks: An air pollution hot spot in southwest Memphis, TN

    Science.gov (United States)

    Jia, Chunrong; Foran, Jeffery

    2013-12-01

    Southwest Memphis is a residential region surrounded by fossil fuel burning, steel, refining, and food processing industries, and considerable mobile sources whose emissions may pose adverse health risks to local residents. This study characterizes cancer and non-cancer risks resulting from exposure to ambient air toxics in southwest Memphis. Air toxics samples were collected at a central location every 6 days from June 5, 2008 to January 8, 2010. Volatile organic compounds (VOCs) were collected in evacuated stainless-steel canisters and aldehydes by DNPH cartridges, and samples were analyzed for 73 target compounds. A total of 60 compounds were detected and 39 were found in over 86% of the samples. Mean concentrations of many compounds were higher than those measured in many industrial communities throughout the U.S. The cumulative cancer risk associated with exposure to 13 carcinogens found in southwest Memphis air was 2.3 × 10-4, four times higher than the national average of 5.0 × 10-5. Three risk drivers were identified: benzene, formaldehyde, and acrylonitrile, which contributed 43%, 19%, and 14% to the cumulative risk, respectively. This is the first field study to confirm acrylonitrile as a potential risk driver. Mobile, secondary, industrial, and background sources contributed 57%, 24%, 14%, and 5% of the risk, respectively. The results of this study indicate that southwest Memphis, a region of significant income, racial, and social disparities, is also a region under significant environmental stress compared with surrounding areas and communities.

  4. Behaviour Driven Development a Scrum v korporátním prostředí

    OpenAIRE

    Kulhánková, Barbora

    2015-01-01

    Agile software development methodologies these days are not used only in small enterprises or startups, they are getting spread around large enterprises as well. An evidence of this fact could be, that Scrum is nowadays the most commonly used approach to software development. So this thesis focuses on usage of agile approaches, Scrum methodology in particular, in large enterprises. Author presents an approach called Behaviour Driven development and proposes how this approach could help dealin...

  5. 78 FR 54569 - Special Local Regulation, Cumberland River, Mile 190.0 to 192.0; Nashville, TN

    Science.gov (United States)

    2013-09-05

    ... comment pursuant to authority under section 4(a) of the Administrative Procedure Act (APA) (5 U.S.C. 553(b... APA, and immediate action is necessary to establish this special local regulation to protect... Security Management Directive 023-01 and Commandant Instruction M16475.lD, which guide the Coast Guard in...

  6. 76 FR 48121 - Foreign-Trade Zone 77-Memphis, TN; Application for Reorganization and Expansion Under Alternative...

    Science.gov (United States)

    2011-08-08

    ... operators/users located within a grantee's ``service area'' in the context of the Board's standard 2,000... 3, 3 acres), 227 Highway 45 West, Humboldt; Site 4 (419 acres total)--at Memphis Depot Business Park... acres) at 5265 Hickory Hill Road, Memphis; Site 5 (5 acres)--Quality Packaging Services International...

  7. AFSC/RACE/EcoFOCI: 2011 Gulf of Alaska IERP Cruise TN263/1TT11

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — A total of 105 stations were occupied. There were two sample grids (southeast Alaska and Yakutat Bay) and two transects in the vicinity of Kayak Island. At each...

  8. 76 FR 34799 - Permanent Dam Safety Modification at Cherokee, Fort Loudoun, Tellico, and Watts Bar Dams, TN

    Science.gov (United States)

    2011-06-14

    ... notice is provided in accordance with the Council on Environmental Quality's regulations (40 CFR parts... interconnected, fabric-lined, sand-filled HESCO containers in order to safely pass predicted worst-case..., but will not necessarily be limited to, the potential impacts on water quality, aquatic and...

  9. Opportunities for Cost Effective Disposal of Radioactively Contaminated Solid Waste on the Oak Ridge Reservation, Oak Ridge, TN - 13045

    International Nuclear Information System (INIS)

    DeMonia, Brian; Dunning, Don; Hampshire John

    2013-01-01

    Department of Energy (DOE) requirements for the release of non-real property, including solid waste, containing low levels of residual radioactive materials are specified in DOE Order 458.1 and associated guidance. Authorized limits have been approved under the requirements of DOE Order 5400.5, predecessor to DOE Order 458.1, to permit disposal of solid waste containing low levels of residual radioactive materials at solid waste landfills located within the DOE Oak Ridge Reservation (ORR). Specifically, volumetric concentration limits for disposal of solid waste at Industrial Landfill V and at Construction/Demolition Landfill VII were established in 2003 and 2007, respectively, based on the requirements in effect at that time, which included: an evaluation to ensure that radiation doses to the public would not exceed 25 mrem/year and would be as low as reasonably achievable (ALARA), with a goal of a few mrem/year or less (in fact, these authorized limits actually were derived to meet a dose constraint of 1 mrem/year); an evaluation of compliance with groundwater protection requirements; and reasonable assurance that the proposed disposal is not likely to result in a future requirement for remediation of the landfill. Prior to approval as DOE authorized limits, these volumetric concentration limits were coordinated with the Tennessee Department of Environment and Conservation (TDEC) and documented in a Memorandum of Understanding (MOU) between the TDEC Division of Radiological Health and the TDEC Division of Solid Waste Management. These limits apply to the disposal of soil and debris waste generated from construction, maintenance, environmental restoration, and decontamination and decommissioning (D and D) activities on the DOE Oak Ridge Reservation. The approved site-specific authorized limits were incorporated in the URS/CH2M Oak Ridge LLC (UCOR) waste profile system that authorizes disposal of special wastes at either of the RCRA Subtitle D landfills. However, a recent DOE assessment found that implementation of the site-specific authorized limits for volumetrically contaminated waste was potentially limited due in part to confusion regarding the applicability of volumetric concentration limits and/or surface activity limits to specific wastes. This paper describes recent efforts to update the authorized limits for Industrial Landfill V and Construction/Demolition Landfill VII and to improve the procedures for implementation of these criteria. The approved authorized limits have been evaluated and confirmed to meet the current requirements of DOE Order 458.1, which superseded DOE Order 5400.5 in February 2011. In addition, volumetric concentration limits have been developed for additional radionuclides, and site-specific authorized limits for wastes with surface contamination have been developed. Implementing procedures have been revised to clarify the applicability of volumetric concentration limits and surface activity limits, and to allow the use of non-destructive waste characterization methods. These changes have been designed to promote improved utilization of available disposal capacity of the onsite disposal facilities within the DOE Oak Ridge Reservation. In addition, these changes serve to bring the waste acceptance requirements at these DOE onsite landfills into greater consistency with the requirements for commercial/ public landfills under the TDEC Bulk Survey for Release (BSFR) program, including two public RCRA Subtitle D landfills in close proximity to the DOE Oak Ridge Reservation. (authors)

  10. Život v územích se zvláštním režimem

    Czech Academy of Sciences Publication Activity Database

    Bartoš, Michael; Kušová, Drahomíra; Těšitel, Jan

    2005-01-01

    Roč. 39, č. 2 (2005), s. 72-75 ISSN 0044-4863 R&D Projects: GA MŽP(CZ) SM/610/3/03 Institutional research plan: CEZ:AV0Z60870520 Keywords : Biosphere reserves * Nature protection * Socio-economic development Subject RIV: AO - Sociology, Demography

  11. 75 FR 74099 - In the Matter of Nuclear Fuel Services, Inc., Erwin, TN; Confirmatory Order Modifying License...

    Science.gov (United States)

    2010-11-30

    ... following: 1. NFS agreed that two examples of a violation of 10 CFR 70.9(a), occurred, which requires that... cause review, a Safety Culture Implications Review, organizational and process changes in response to... of the assessment. d. NFS agrees to develop and implement an appropriate safety culture improvement...

  12. Veskitammi kortermaja : ridaelamu Laagris Urva tn. 7 = Veskitammi Apartment Building : Row House in Laagri,Urva Str. 7

    Index Scriptorium Estoniae

    2002-01-01

    Projekteerija: COO Arhitektid. Autorid Ott Kadarik, Mihkel Tüür. Konstruktsioonid: Leo Lipre. Projekt 2001, hoone valmis 2002. Maja aluseks oli Raivo Puusepa projekteeritud ridamaja keldrikorrus. Hoone on kaetud laudisega, igas korteris on kamin ja saun, maja taga on aed. 7 ill.: II korruse plaan, välisvaated

  13. HABITAT DAN PERILAKU KANGKARENG PERUT-PUTIH (Anthracoceros albirostris convexus Temm. 1832 DI RESORT ROWOBENDO TN ALAS PURWO

    Directory of Open Access Journals (Sweden)

    Salvionita BR Tarigan

    2017-04-01

    Full Text Available Oriental pied hornbill (Anthracoceros albirostris is one of hornbill spesies (Bucerotidae that protected in Indonesia based on Goverment Regulation No. 7/1999. The habitat of oriental pied hornbillin Resort Rowobendo Alas Purwo National Park (APNP are natural forest and mixed forest plantation. The characteristic of the bird feeding site is a fruiting tree with a thick meat with the shaped is an oval, thin rind, soft, and contain more water and has sweet taste. The characteristic for the birdresting site is a tree with dense leaf, horizontal withstrong enough branch to withstand oriental pied hornbill. The tree height is about 10-26 m and the diameters  about 29-71 cm. The nesting site characteristic the bird is a tree with diameters about ≥ 50 cm and the height is about ≥10 m. The tree has a hole, main branch that is large and fairly flat with the height of the nest from the ground level of 12-30 m. Behavior of oriental pied hornbill observed are eating, resting, calling, flying and nesting. Keywords: APNP, behavior, habitat, oriental pied hornbill

  14. Habitat Dan Perilaku Kangkareng Perut-putih (Anthracoceros Albirostris Convexus Temm. 1832) Di Resort Rowobendo Tn Alas Purwo

    OpenAIRE

    Tarigan, Salvionita BR; Hernowo, Jarwadi Budi

    2016-01-01

    Oriental pied hornbill (Anthracoceros albirostris) is one of hornbill spesies (Bucerotidae) that protected in Indonesia based on Goverment Regulation No. 7/1999. The habitat of oriental pied hornbillin Resort Rowobendo Alas Purwo National Park (APNP) are natural forest and mixed forest plantation. The characteristic of the bird feeding site is a fruiting tree with a thick meat with the shaped is an oval, thin rind, soft, and contain more water and has sweet taste. The characteristic for the b...

  15. HABITAT DAN PERILAKU KANGKARENG PERUT-PUTIH (Anthracoceros albirostris convexus Temm. 1832) DI RESORT ROWOBENDO TN ALAS PURWO

    OpenAIRE

    Salvionita BR Tarigan; Jarwadi Budi Hernowo

    2017-01-01

    Oriental pied hornbill (Anthracoceros albirostris) is one of hornbill spesies (Bucerotidae) that protected in Indonesia based on Goverment Regulation No. 7/1999. The habitat of oriental pied hornbillin Resort Rowobendo Alas Purwo National Park (APNP) are natural forest and mixed forest plantation. The characteristic of the bird feeding site is a fruiting tree with a thick meat with the shaped is an oval, thin rind, soft, and contain more water and has sweet taste. The characteristic for the b...

  16. Cellular neural networks (CNN) simulation for the TN approximation of the time dependent neutron transport equation in slab geometry

    International Nuclear Information System (INIS)

    Hadad, Kamal; Pirouzmand, Ahmad; Ayoobian, Navid

    2008-01-01

    This paper describes the application of a multilayer cellular neural network (CNN) to model and solve the time dependent one-speed neutron transport equation in slab geometry. We use a neutron angular flux in terms of the Chebyshev polynomials (T N ) of the first kind and then we attempt to implement the equations in an equivalent electrical circuit. We apply this equivalent circuit to analyze the T N moments equation in a uniform finite slab using Marshak type vacuum boundary condition. The validity of the CNN results is evaluated with numerical solution of the steady state T N moments equations by MATLAB. Steady state, as well as transient simulations, shows a very good comparison between the two methods. We used our CNN model to simulate space-time response of total flux and its moments for various c (where c is the mean number of secondary neutrons per collision). The complete algorithm could be implemented using very large-scale integrated circuit (VLSI) circuitry. The efficiency of the calculation method makes it useful for neutron transport calculations

  17. Zdokonalení controllingu na příkladu konkrétního podniku

    OpenAIRE

    Staněk, Tomáš

    2017-01-01

    The diploma thesis is focused on the issues of controlling and plans and budgets in selected company Bra a.s. The diploma thesis starts with the theoretical part in which is defined the issue of controlling in the company with the emphasis on plans and budgets and their functions in the company, methods of their creation and alternatives methods such as beyond budgeting and zero-based budgeting. The findings of the theoretical part of the thesis are then used in the practical part and applied...

  18. Opportunities for Cost Effective Disposal of Radioactively Contaminated Solid Waste on the Oak Ridge Reservation, Oak Ridge, TN - 13045

    Energy Technology Data Exchange (ETDEWEB)

    DeMonia, Brian [Department of Energy, P.O. Box 2001, Oak Ridge, Tennessee 37831 (United States); Dunning, Don [Argonne National Laboratory, P.O. Box 6974, Oak Ridge, Tennessee 37831-6974 (United States); Hampshire John [UCOR, PO Box 4699, MS-7593, Oak Ridge, Tennessee 37831 (United States)

    2013-07-01

    Department of Energy (DOE) requirements for the release of non-real property, including solid waste, containing low levels of residual radioactive materials are specified in DOE Order 458.1 and associated guidance. Authorized limits have been approved under the requirements of DOE Order 5400.5, predecessor to DOE Order 458.1, to permit disposal of solid waste containing low levels of residual radioactive materials at solid waste landfills located within the DOE Oak Ridge Reservation (ORR). Specifically, volumetric concentration limits for disposal of solid waste at Industrial Landfill V and at Construction/Demolition Landfill VII were established in 2003 and 2007, respectively, based on the requirements in effect at that time, which included: an evaluation to ensure that radiation doses to the public would not exceed 25 mrem/year and would be as low as reasonably achievable (ALARA), with a goal of a few mrem/year or less (in fact, these authorized limits actually were derived to meet a dose constraint of 1 mrem/year); an evaluation of compliance with groundwater protection requirements; and reasonable assurance that the proposed disposal is not likely to result in a future requirement for remediation of the landfill. Prior to approval as DOE authorized limits, these volumetric concentration limits were coordinated with the Tennessee Department of Environment and Conservation (TDEC) and documented in a Memorandum of Understanding (MOU) between the TDEC Division of Radiological Health and the TDEC Division of Solid Waste Management. These limits apply to the disposal of soil and debris waste generated from construction, maintenance, environmental restoration, and decontamination and decommissioning (D and D) activities on the DOE Oak Ridge Reservation. The approved site-specific authorized limits were incorporated in the URS/CH2M Oak Ridge LLC (UCOR) waste profile system that authorizes disposal of special wastes at either of the RCRA Subtitle D landfills. However, a recent DOE assessment found that implementation of the site-specific authorized limits for volumetrically contaminated waste was potentially limited due in part to confusion regarding the applicability of volumetric concentration limits and/or surface activity limits to specific wastes. This paper describes recent efforts to update the authorized limits for Industrial Landfill V and Construction/Demolition Landfill VII and to improve the procedures for implementation of these criteria. The approved authorized limits have been evaluated and confirmed to meet the current requirements of DOE Order 458.1, which superseded DOE Order 5400.5 in February 2011. In addition, volumetric concentration limits have been developed for additional radionuclides, and site-specific authorized limits for wastes with surface contamination have been developed. Implementing procedures have been revised to clarify the applicability of volumetric concentration limits and surface activity limits, and to allow the use of non-destructive waste characterization methods. These changes have been designed to promote improved utilization of available disposal capacity of the onsite disposal facilities within the DOE Oak Ridge Reservation. In addition, these changes serve to bring the waste acceptance requirements at these DOE onsite landfills into greater consistency with the requirements for commercial/ public landfills under the TDEC Bulk Survey for Release (BSFR) program, including two public RCRA Subtitle D landfills in close proximity to the DOE Oak Ridge Reservation. (authors)

  19. Analýza komunikace v procesu změny korporátní identity organizace

    OpenAIRE

    Blanková, Barbora

    2013-01-01

    The topic of the thesis is a change of corporate identity of the company and role of communication during this process. There are components of corporate identity and relationship between corporate identity, image and reputation described in the thesis. Furthermore it is dedicated to integrated marketing communication, internal communication and role of communication in change management. The theoretical knowledge is applied on company Nicoll Česká republika, s.r.o. which have been coming thr...

  20. 78 FR 21099 - Grant of Authority for Subzone Status, Hemlock Semiconductor, L.L.C., (Polysilicon), Clarksville, TN

    Science.gov (United States)

    2013-04-09

    ... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Order No. 1895] Grant of Authority for Subzone... foreign commerce, and for other purposes,'' and authorizes the Foreign-Trade Zones Board to grant to..., and when the activity results in a significant public benefit and is in the public interest; Whereas...

  1. 75 FR 33765 - Foreign-Trade Zone 77-Memphis, TN, Application for Subzone, Delta Faucet Company (Faucets...

    Science.gov (United States)

    2010-06-15

    ... between 36-40% of the value of the finished faucets) would include: Parts of faucets, hoses, plastic sanitary ware, plastic bags, stoppers, lids, plastic builders' ware, handles/knobs, tubes/ pipes of rubber... payments on the foreign components used in export production. The company would be exempt from duty...

  2. High capacity cask (TN28V) and International Transport System for the return shipment of vitrified high activity wastes

    International Nuclear Information System (INIS)

    Sert, G.; Savornin, B.; Rouquette, Y.

    1989-01-01

    The reprocessing of spent fuel generates different kinds of wastes. Among them fission products and non fissile actinides represent 98% of the radioactivity; these wastes are separated, concentrated, mixed with molten glass and poured into stainless steel containers. For political reasons, it is necessary to return these vitrified high activity wastes to the foreign countries which have decided to have their spent fuel reprocessed in France. So the transport of vitrified waste is vital for both the reprocessor and the utilities that have trusted the reprocessor and this operation has to be securely performed to give satisfaction to all concerned particles. For that reason Cogema will control the whole transport activity from La Hague plants to the receiving facilities of the customers. Therefore cogema will be responsible of the transport whatever the cask type (transport or storage) and will subcontract the transport operation to experienced companies such as Transnucleaire, PNTL or NTL, who will act on behalf of Cogema. Cogema will be the owner of the transport casks while the storage casks will normally be owned by the customers. Both cask types will of course have to comply with the requirements of La Hague, as published by Cogema

  3. Státní maturity nejsou lék, nýbrž symptom choroby

    Czech Academy of Sciences Publication Activity Database

    Janoušek, Pavel

    2010-01-01

    Roč. 21, 275 /27. 11./ (2010), 38-40 ISSN 1210-1168 Institutional research plan: CEZ:AV0Z90560517 Keywords : literature * leaving examinations * education Subject RIV: AJ - Letters, Mass-media, Audiovision

  4. The IRSN has appraised the security of the TN 117 parcel model loaded with new or irradiated fuels

    International Nuclear Information System (INIS)

    2009-10-01

    This document reports the examination made by the IRSN on the security of a parcel design which is to be used for the transportation of new or irradiated nuclear fuels and more precisely for the transportation of fissile radionuclides with a high radioactivity. According to this content, this packaging must therefore comply with some radioactive material transport security regulations which correspond to specific mechanical, thermal and immersion requirements. After a description of the parcel design, this report comments the experimental and numerical results of the parcel structural analysis, and recommends some further investigations. It also briefly comments the results of a thermal analysis, and of a security-criticality analysis. The parcel security appears to depend on the fuel pencil watertightness

  5. Náplavový kužel na okraji pouštní pánve

    Czech Academy of Sciences Publication Activity Database

    Mikuláš, Radek

    2005-01-01

    Roč. 84, č. 6 (2005), s. 306-306 ISSN 0042-4544 R&D Projects: GA AV ČR(CZ) KSK3012103 Institutional research plan: CEZ:AV0Z30130516 Keywords : alluvial fan * desert settings * China Subject RIV: DB - Geology ; Mineralogy http://www.vesmir.cz/files/file/fid/3653/aid/6314

  6. Kalibrace cesiových hodin Státního etalonu času a frekvence

    Czech Academy of Sciences Publication Activity Database

    Čermák, Jan

    2001-01-01

    Roč. 10, č. 2 (2001), s. 19-23 ISSN 1210-3543 Institutional research plan: CEZ:AV0Z2067918; Realizační zakázka č.6134 Keywords : atomic clocks * frequency measurement Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering

  7. Modelování business procesů státní správy

    OpenAIRE

    Opálka, Šimon

    2013-01-01

    This Master's thesis focuses on modeling of business processes in public administration sector. The main objective of this study is to compare the ability of selected modeling languages to capture aspects, which are typical for processes in public administration. This objective is reached by elaboration of theoretical part where the terms public administration and business process are defined. Processes are described by their typical characteristic for public government. Based on these charac...

  8. Analýza systému interní komunikace v konkrétní organizaci

    OpenAIRE

    Brabcová, Iveta

    2015-01-01

    The theme of the Bachelor's thesis is the analysis of the system of internal communication in a specific organization. The first part, I define the concept of information, every detail of the theoretical concepts related to the topic of communication, the system of internal communication channels of communication. In the second part I will prepare an analysis of the internal communication in a transnational organization Takko Fashion clothing, s. r. o., I will survey its information flows and...

  9. Zaměstnanecké výhody v advokátní kanceláři

    OpenAIRE

    Kadlecová, Eliška

    2008-01-01

    Employee benefits in the Czech Republic are a part of Human Resources Management developing dynamically. Companies begin to realize they should not treat their employees just as factors of production, but rather as partners they can cooperate with to achieve their goals. First part of this thesis deals with a theoretical analysis of employee benefits, describes the situation in the Czech Republic along with few examples of employee benefits packages offered by companies operating within the C...

  10. Pamětní místa na komunismus v České republice. Dokumentace a interpretace

    Czech Academy of Sciences Publication Activity Database

    Tůma, Oldřich

    2015-01-01

    Roč. 22, 3/4 (2015), s. 366-397 ISSN 1210-7050 R&D Projects: GA MK(CZ) DF11P01OVV034 Keywords : Federal Assembly * velvet revolution 1989 * Czechoslovakia Subject RIV: AB - History OBOR OECD: History (history of science and technology to be 6.3, history of specific sciences to be under the respective headings)

  11. Effect of subinhibitory concentrations of four commonly used biocides on the conjugative transfer of Tn916 in Bacillus subtilis

    DEFF Research Database (Denmark)

    Seier-Petersen, Maria Amalie; Jasni, A.; Aarestrup, Frank Møller

    2014-01-01

    Objectives Large amounts of biocides are used to reduce and control bacterial growth in the healthcare sector, food production and agriculture. This work explores the effect of subinhibitory concentrations of four commonly used biocides (ethanol, hydrogen peroxide, chlorhexidine digluconate...

  12. Mediace a obchodní spory: Vnitrostátní a mezinárodní perspektivy

    OpenAIRE

    Svatoš, Martin

    2013-01-01

    SUMMARY: MEDIATION OF COMMERCIAL DISPUTES - DOMESTIC AND INTERNATIONAL PERSPECTIVES Dr. Martin Svatoš This paper addresses the mediation and its use in the both domestic and international commercial disputes. The milieu that serves as a source of the problems to be resolved during mediation is a specific one. It demands quick, cost-effective and confidential resolution of complicated disputes involving several parties. In general, this cannot be granted by the traditional ways of dispute reso...

  13. Kortervilla : elamu Kreutzwaldi tn. 10 Tallinnas = Apartment villa : residential building at F. R. Kreutzwaldi st. 10 in Tallinn / Urmas Oja

    Index Scriptorium Estoniae

    Oja, Urmas, 1981-2012

    2005-01-01

    Endise Eesti Telefoni keskjaama rekonstrueerimine korterelamuks. Projekteerija: Agabush, Endjärv & Truverk Arhitektid OÜ. Autorid: Eero Endjärv, Mattias Agabush, Illimar Truverk. Konstruktor Tõnu Peipman. Projekt 2003, valmis 2004. Ill.: II, III, IV ja V korruse plaanid, 2 värv. välis- ja 2 sisevaadet

  14. 75 FR 6636 - Foreign-Trade Zone 77-Memphis, TN Application for Subzone Cummins, Inc. (Engine Components...

    Science.gov (United States)

    2010-02-10

    ...-origin internal combustion engine (diesel and CNG) parts and components for the U.S. market and export...-origin parts and components that would be admitted to the proposed subzone for distribution include... harnesses, lights, fuel injection components, turbochargers, and block heaters (duty rate range: free--9.9...

  15. Vladimír Helfert ve Státním ústavu pro lidovou píseň

    Czech Academy of Sciences Publication Activity Database

    Procházková, Jarmila

    2016-01-01

    Roč. 51, č. 2 (2016), s. 137-154 ISSN 1212-0391 Institutional support: RVO:68378076 Keywords : Vladimír Helfert (1886-1945) * Leoš Janáček (1854-1928) * State Institute for Folk Song * folklore studies * politics and music Subject RIV: AL - Art, Architecture, Cultural Heritage

  16. Tallinna 21. kool : Tallinn, Raua tn. 6 = Tallinn School No. 21 : Raua Street 6, Tallinn / Piret Lindpere

    Index Scriptorium Estoniae

    Lindpere, Piret, 1963-

    2003-01-01

    1923. a. valminud koolihoone renoveerimine ja juurdeehitus.Vana ja uut maja ühendab klaaskatusega läbi korruste paiknev aatrium. Projekteerija: Raul Järg, AS Kommunaalprojekt. Autor Raul Järg. Sisekujundaja Toomas Korb (Pink). Konstruktsioonid: AS Kommunaalprojekt, OÜ Civen. Projekt 2002, valmis 2003. Uue osa I ja II korruse plaan, 7 vaadet

  17. Využití kalkulace v řízení konkrétního podniku

    OpenAIRE

    Schreiber, Filip

    2012-01-01

    This thesis deals with the costing. The first chapter is devoted to the basic concepts of the costing. Chapter 2 deals with the matching of the costs to the object of the calculation. Chapter 3 is devoted to the modern calculation methods - activity based costing - and strategic costing - target costing and life cycle costing. The practical part follows, which aims to enhance the existing costing and calculation system of a specific company. After the existing calculation system is analyzed a...

  18. Field-Scale Evaluation of Biostimulation for Remediation of Uranium-Contaminated Groundwater at a Proposed NABIR Field Research Center in Oak Ridge, TN

    International Nuclear Information System (INIS)

    Criddle, Craig S.

    2003-01-01

    A hydrologic, geochemical and microbial characterization of the Area 3 field site has been completed. The formation is fairly impermeable, but there is a region of adequate flow approximately 50 feet bgs. The experiment will be undertaken within that depth interval. Groundwater from that depth is highly acidic (pH 3.2), and has high levels of nitrate, aluminum, uranium, and other heavy metals, as well as volatile chlorinated solvents (VOCs). Accordingly, an aboveground treatment train has been designed to remove these contaminants. The train consists of a vacuum stripper to remove VOCs, two chemical precipitation steps to adjust pH and remove metals, and a fluidized bed bioreactor to remove nitrate. The aboveground system will be coupled to a belowground recirculation system. The belowground system will contain an outer recirculation cell and a nested inner recirculation cell: the outer cells will be continuously flushed with nitrate-free treated groundwater. The inner cell will receive periodic inputs of uranium, tracer, and electron donor. Removal of uranium will be determined by comparing loss rates of conservative tracer and uranium within the inner recirculation cell. Over the past year, a detailed workplan was developed and submitted for regulatory approval. The workplan was presented to the Field Research Advisory Panel (FRAP), and after some extensive revision, the FRAP authorized implementation. Detailed design drawings and numerical simulations of proposed experiments have been prepared. System components are being prefabricated as skid-mounted units in Michigan and will be shipped to Oak Ridge for assembly. One manuscript has been submitted to a peer reviewed journal. This paper describes a novel technique for inferring subsurface hydraulic conductivity values. Two posters on this project were presented at the March 2002 NABIR PI meeting. One poster was presented at the Annual conference of the American Society for Microbiology in Salt Lake City, UT in May 2002

  19. Separation of flip and non-flip parts of np → pn charge exchange at energies Tn = 0,5-2,0 GeV

    International Nuclear Information System (INIS)

    Shindin, R.A.; Gur'ev, D.K.; Morozov, A.A.; Nomofilov, A.A.; Strunov, L.N.

    2011-01-01

    The new 'Delta-Sigma' experimental data on the ratio R dp allowed separating the Flip and Non-Flip parts of the differential cross section of np → pn charge exchange process at the zero angle by the Dean formula. The PSA solutions for the np → np elastic scattering are transformed to the np → pn charge exchange representation using unitary transition, and good agreement is obtained

  20. Multibeam collection for TN273: Multibeam data collected aboard Thomas G. Thompson from 2011-12-22 to 2012-01-22, Apra, Guam to Apra, Guam

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  1. Multibeam collection for TN272: Multibeam data collected aboard Thomas G. Thompson from 2011-11-05 to 2011-12-17, Honolulu, HI to Apra, Guam

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  2. Multibeam collection for TN233: Multibeam data collected aboard Thomas G. Thompson from 2009-04-20 to 2009-05-01, Apra, Guam to Apia, Samoa

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  3. Multibeam collection for TN275: Multibeam data collected aboard Thomas G. Thompson from 2012-02-11 to 2012-02-21, Apra, Guam to Honolulu, HI

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  4. Hormony štítné žlázy a roztroušená skleróza

    Czech Academy of Sciences Publication Activity Database

    Vyskočil, František

    2009-01-01

    Roč. 88, č. 2 (2009), s. 119-120 E-ISSN 1214-4029 R&D Projects: GA AV ČR(CZ) IAA500110905 Institutional research plan: CEZ:AV0Z50110509 Keywords : myelin * oligodendrocytes Subject RIV: ED - Physiology

  5. Is the carbohydrate sialosyl-Tn a marker for altered, non-malignant activity in squamous epithelium in the head and neck region?

    DEFF Research Database (Denmark)

    Bryne, M.; Gravdahl, C.; Koppang, H.S.

    1995-01-01

    on basal cells in some lesions with epithelial hyperplasia and dysplasia. The aim of this study was to carry out a systematic investigation of STn expression on epithelial basal cells in hyperplastic, 'borderline' malignant, and malignant head and neck lesions, to see if the expression of STn is associated...... with basal cells in other locations. The most highly differentiated lesions, such as focal epithelial hyperplasia and verrucous hyperplasia, revealed a high percentage (86 per cent in both cases) of STn reactivity. The least-differentiated verrucous carcinomas (VCs) and keratoacanthomas (KAs) did not express...

  6. Multibeam collection for TN290B: Multibeam data collected aboard Thomas G. Thompson from 2013-01-16 to 2013-01-20, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  7. Multibeam collection for TN267: Multibeam data collected aboard Thomas G. Thompson from 2011-07-29 to 2011-08-09, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  8. Field-scale evaluation of biological uranium reduction and reoxidation in the near-source zone at the NABIR Field Research Center in Oak Ridge, TN

    International Nuclear Information System (INIS)

    Craig S. Criddle; Peter Kitanidis; Scott Fendorf; Weimin Wu; Philip M. Jardine; Jizhong Zhou; Baohua Gu

    2006-01-01

    The primary objective of the project is to advance the understanding and predictive capability of coupled hydrological, geochemical, and microbiological processes that control the in situ transport and bioremediation radionuclides and co-contaminants at multiple scales. Specific objectives include: (1) Investigate the feasibility of in situ bioremediation of uranium in a highly contaminated region within the subsurface of Area 3 of the DoE ERSP FRC (2) Using a variety of tracer strategies, develop and model a system that establishes hydraulic control of the target region for biostimulation (3) Perform long term in situ biostimulation studies that create a microbial communities capable of reducing residual nitrate to N2 and mobile U(VI) to sparingly soluble U(IV) (4) Use a variety of solid and solution phase interrogation techniques to quantify the extent of in situ reduction and immobilization of U(VI). (5) Investigate a variety of geochemical factors that influence the stability and possible reoxidation of reduced uranium

  9. Jaký vliv má úprava mezinárodních sportovních asociací na vnitrostátní sport?

    Czech Academy of Sciences Publication Activity Database

    Hamerník, Pavel

    2011-01-01

    Roč. 150, č. 12 (2011), s. 1239-1251 ISSN 0231-6625 R&D Projects: GA ČR GPP408/10/P539 Institutional research plan: CEZ:AV0Z70680506 Keywords : international sport * sports law * lex sportiva Subject RIV: AG - Legal Sciences

  10. Space commercialization: Launch vehicles and programs; Symposium on Space Commercialization: Roles of Developing Countries, Nashville, TN, Mar. 5-10, 1989, Technical Papers

    International Nuclear Information System (INIS)

    Shahrokhi, F.; Greenberg, J.S.; Al-saud, Turki.

    1990-01-01

    The present volume on progress in astronautics and aeronautics discusses the advent of commercial space, broad-based space education as a prerequisite for space commercialization, and obstacles to space commercialization in the developing world. Attention is given to NASA directions in space propulsion for the year 2000 and beyond, possible uses of the external tank in orbit, power from the space shuttle and from space for use on earth, Long-March Launch Vehicles in the 1990s, the establishment of a center for advanced space propulsion, Pegasus as a key to low-cost space applications, legal problems of developing countries' access to space launch vehicles, and international law of responsibility for remote sensing. Also discussed are low-cost satellites and satellite launch vehicles, satellite launch systems of China; Raumkurier, the German recovery program; and the Ariane transfer vehicle as logistic support to Space Station Freedom

  11. Successful Characterization Strategies for the Active High Risk Y-12 National Security Complex 9201-5 (Alpha-5) Facility, Oak Ridge, TN - 12164

    Energy Technology Data Exchange (ETDEWEB)

    Birchfield, Joseph W. III [Link Technologies (United States); Albrecht, Linda [Alliant Corporation (United States)

    2012-07-01

    Building 9201-5 (Alpha 5) was completed in May 1944 and served as a production facility for National Nuclear Security Administration (NNSA) Y-12 Weapons Plant. During the Manhattan Project, it functioned as a uranium enrichment facility. The facility was renovated and altered over the years, converting the calutrons to support other missions. Alpha 5 consists of 4 floors and a basement measuring approximately 600,000 square feet. The facility contains various pieces of equipment remaining from legacy operations. A significant amount (approximately 200,000 kgs) of mercury (Hg) has been spilled in the facility over the operational history of the building. To further complicate matters, beryllium (Be) contamination in 9201-5 is found throughout approximately sixty percent of the facility. Concentrations varying from very low (< 0.2 micrograms (μg)/100 cm{sup 2}) to areas where concentrations are relatively high, approximately 600 μg/100 cm{sup 2}, in regulated beryllium areas. The primary site related contaminants (SRCs) for the waste in this facility are enriched uranium, depleted uranium, beryllium and mercury. This facility represents the highest environmental risk for DOE-ORO EM and NNSA at Y-12 and must be quickly addressed to minimize impacts to future Y-12 missions, as well as human health and the environment. As part of the American Recovery and Reinvestment Act (ARRA), approximately 700,000 cubic feet of legacy material was removed in 2010 and 2011. In addition, characterization of the 9201-5 facility was scheduled in the winter and spring of 2011. This activity was initiated in January 2011 and was completed in July 2011. Heavy schedule pressure was further complicated by the fact that this building has active utility, security and process systems. Given these complex variables, a unique, out of the box characterization strategy was forged in an effort to bound radiological and chemical contaminants, as well as providing the appropriate level of quality to ensure that this data could be used to develop waste profiles when deactivation, decontamination and demolition (D and D) activities are authorized at a future date. The characterization strategy involved a hybrid model of statistically-based and biased sampling events. To achieve the desired results, traditional intrusive sampling and laboratory analysis, as well as a number of field-based characterization methodologies (e.g., X-ray Fluorescence [XRF], Lumex and Non-Destructive Assay [NDA]) were utilized. Results were captured and synthesized into meaningful, usable conclusions in a facility characterization report that will more accurately aid D and D cost estimates for future remedial actions. This massive characterization campaign involved over 1,200 separate sample locations using 4 separate characterization methods and was successfully completed to meet a performance-based milestone within 8 months of initiation. (authors)

  12. Multibeam collection for TN274: Multibeam data collected aboard Thomas G. Thompson from 2012-01-25 to 2012-02-09, Apra, Guam to Apra, Guam

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  13. Básník Ladislav Novomeský v hledáčku Státní bezpečnosti (1948–1950)

    Czech Academy of Sciences Publication Activity Database

    Doskočil, Zdeněk

    2017-01-01

    Roč. 20, č. 37 (2017), s. 37-63 ISSN 1211-8184 R&D Projects: GA ČR(CZ) GA16-02046S Institutional support: RVO:67985963 Keywords : Ladislav Novomeský * State Security * Slovak Bourgeois Nationalism * Czech-Slovak relations * Communist Party of Slovakia * Political Trials Subject RIV: AB - History OBOR OECD: History (history of science and technology to be 6.3, history of specific sciences to be under the respective headings)

  14. Imunita státních představitelů v mezinárodním trestním právu

    OpenAIRE

    Dürr, Christoph

    2012-01-01

    This thesis presents an analysis of the history and current state of state official immunity in international criminal law. First, I define the most relevant legal concepts. These include: (a) individual criminal responsibility; (b) international criminal law; (c) criminal jurisdiction; (d) the distinction between state immunity, diplomatic immunity, and immunity of state senior state officials; (e) imunity ratione personae and immunity ratione materiae; and (f) state officials. Given the dis...

  15. Data sharing report characterization of the surveillance and maintenance project miscellaneous process inventory waste items Oak Ridge National Laboratory, Oak Ridge, TN

    Energy Technology Data Exchange (ETDEWEB)

    Weaver, Phyllis C. [Oak Ridge Inst. for Science and Education (ORISE), Oak Ridge, TN (United States)

    2013-12-12

    The U.S. Department of Energy (DOE) Oak Ridge Office of Environmental Management (EM-OR) requested Oak Ridge Associated Universities (ORAU), working under the Oak Ridge Institute for Science and Education (ORISE) contract, to provide technical and independent waste management planning support under the American Recovery and Reinvestment Act (ARRA). Specifically, DOE EM-OR requested ORAU to plan and implement a sampling and analysis campaign to target certain items associated with URS|CH2M Oak Ridge, LLC (UCOR) surveillance and maintenance (S&M) process inventory waste. Eight populations of historical and reoccurring S&M waste at the Oak Ridge National Laboratory (ORNL) have been identified in the Waste Handling Plan for Surveillance and Maintenance Activities at the Oak Ridge National Laboratory, DOE/OR/01-2565&D2 (WHP) (DOE 2012) for evaluation and processing for final disposal. This waste was generated during processing, surveillance, and maintenance activities associated with the facilities identified in the process knowledge (PK) provided in Appendix A. A list of items for sampling and analysis were generated from a subset of materials identified in the WHP populations (POPs) 4, 5, 6, 7, and 8, plus a small number of items not explicitly addressed by the WHP. Specifically, UCOR S&M project personnel identified 62 miscellaneous waste items that would require some level of evaluation to identify the appropriate pathway for disposal. These items are highly diverse, relative to origin; composition; physical description; contamination level; data requirements; and the presumed treatment, storage, and disposal facility (TSDF). Because of this diversity, ORAU developed a structured approach to address item-specific data requirements necessary for acceptance in a presumed TSDF that includes the Environmental Management Waste Management Facility (EMWMF)—using the approved Waste Lot (WL) 108.1 profile—the Y-12 Sanitary Landfill (SLF) if appropriate; EnergySolutions Clive; and the Nevada National Security Site (NNSS) (ORAU 2013b). Finally, the evaluation of these wastes was more suited to a judgmental sampling approach rather than a statistical design, meaning data were collected for each individual item, thereby providing information for item-byitem disposition decisions. ORAU prepared a sampling and analysis plan (SAP) that outlined data collection strategies, methodologies, and analytical guidelines and requirements necessary for characterizing targeted items (ORAU 2013b). The SAP described an approach to collect samples that allowed evaluation as to whether or not the waste would be eligible for disposal at the EMWMF. If the waste was determined not to be eligible for EMWMF disposal, then there would be adequate information collected that would allow the waste to be profiled for one of the alternate TSDFs listed above.

  16. Montaje de una columna de vacío de 150 tn para una refinería de petróleo

    OpenAIRE

    Alva Chincha, Javier Alberto; Alva Chincha, Javier Alberto; Alva Chincha, Javier Alberto

    2015-01-01

    La capacitación recibida durante la formación profesional en mi alma mater, sirvió para desempeñarme en varios proyectos a nivel nacional e internacional, tanto en el sector industrial, petrolero, minero y naval. En el presente informe por experiencia profesional, tratare el tema de Montaje Mecánico en una Refinería de Petróleo en la ciudad de Lima. Limitándome al montaje conocido como "izaje pesado" (heavy lilt) en el mundo de la construcción, trabajo realizado en el proyecto de ampliación d...

  17. Hodnocení státní podpory stavebního spoření: dopad na úspory a příjmovou nerovnost

    Czech Academy of Sciences Publication Activity Database

    Dušek, Libor; Janský, Petr

    2012-01-01

    Roč. 60, č. 10 (2012), s. 991-1004 ISSN 0013-3035 Institutional support: RVO:67985998 Keywords : building savings * Czech Republic * evidence-based policy Subject RIV: AH - Economics Impact factor: 0.194, year: 2012

  18. Multibeam collection for TN159: Multibeam data collected aboard Thomas G. Thompson from 2003-07-28 to 2003-08-20, Victoria, Canada to Astoria, OR

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  19. Výbor OSN: Svoboda náboženství na státních školách

    Czech Academy of Sciences Publication Activity Database

    Agha, Petr

    2014-01-01

    Roč. 22, č. 2 (2014), s. 75-76 ISSN 1210-6410 R&D Projects: GA ČR GA13-30299S Institutional support: RVO:68378122 Keywords : freedom of religion * state schools * religious symbols * judgements Subject RIV: AG - Legal Sciences

  20. Data Sharing Report for the Quantification of Removable Activity in Various Surveillance and Maintenance Facilities at the Oak Ridge National Laboratory Oak Ridge TN

    Energy Technology Data Exchange (ETDEWEB)

    King, David A. [Oak Ridge Inst. for Science and Education (ORISE), Oak Ridge, TN (United States)

    2013-12-12

    The U.S. Department of Energy (DOE) Oak Ridge Office of Environmental Management (OR-EM) requested that Oak Ridge Associated Universities (ORAU), working under the Oak Ridge Institute for Science and Education (ORISE) contract, provide technical and independent waste management planning support using American Recovery and Reinvestment Act (ARRA) funds. Specifically, DOE OR-EM requested that ORAU plan and implement a sampling and analysis campaign targeting potential removable radiological contamination that may be transferrable to future personal protective equipment (PPE) and contamination control materials—collectively referred to as PPE throughout the remainder of this report—used in certain URS|CH2M Oak Ridge, LLC (UCOR) Surveillance and Maintenance (S&M) Project facilities at the Oak Ridge National Laboratory (ORNL). Routine surveys in Bldgs. 3001, 3005, 3010, 3028, 3029, 3038, 3042, 3517, 4507, and 7500 continuously generate PPE. The waste is comprised of Tyvek coveralls, gloves, booties, Herculite, and other materials used to prevent worker exposure or the spread of contamination during routine maintenance and monitoring activities. This report describes the effort to collect and quantify removable activity that may be used by the ORNL S&M Project team to develop radiation instrumentation “screening criteria.” Material potentially containing removable activity was collected on smears, including both masselin large-area wipes (LAWs) and standard paper smears, and analyzed for site-related constituents (SRCs) in an analytical laboratory. The screening criteria, if approved, may be used to expedite waste disposition of relatively clean PPE. The ultimate objectives of this effort were to: 1) determine whether screening criteria can be developed for these facilities, and 2) provide process knowledge information for future site planners. The screening criteria, if calculated, must be formally approved by Federal Facility Agreement parties prior to use for ORNL S&M Project PPE disposal at the Environmental Management Waste Management Facility (EMWMF). ORAU executed the approved sampling and analysis plan (SAP) (DOE 2013) while closely coordinating with ORNL S&M Project personnel and using guidelines outlined in the Waste Handling Plan for Surveillance and Maintenance Activities at the Oak Ridge National Laboratory, DOE/OR/01-2565&D2 (WHP) (DOE 2012). WHP guidelines were followed because the PPE waste targeted by this SAP is consistent with that addressed under the approved Waste Lot (WL) 108.1 profile for disposal at EMWMF—this PPE is a “future waste stream” as defined in the WHP. The SAP presents sampling strategy and methodology, sample selection guidelines, and analytical guidelines and requirements necessary for characterizing future ORNL S&M Project PPE waste. This report presents a review of the sample and analysis methods including data quality objectives (DQOs), required deviations from the original design, summary of field activities, radiation measurement data, analytical laboratory results, a brief presentation of results, and process knowledge summaries.

  1. Lasnamäe Kergejõustikuhall : Punane tn. 45, Tallinn = Lasnamäe Track and Field Centre / Tomomi Hayashi

    Index Scriptorium Estoniae

    Hayashi, Tomomi, 1971-

    2004-01-01

    Arhitektid, sisekujundus: Siiri Vallner, Hanno Grossschmidt, Tomomi Hayashi (COO Arhitektid / Head Arhitektid). Peatöövõtja: Arhitektuuribüroo Rein Murula. Peatöövõtja, ehitaja: Eesti Ehitus. Konstruktor: TA-Konsult. Projekt 2001-2002, valmis 2003. 4 välis- ja 3 sisevaadet, I ja II korruse plaan. Hoonet tunnustati Eesti Kultuurkapitali 2003. a. objektipreemia ja Eesti Betooniühingu 2003. a. eriauhinnaga

  2. Popis metod oceňování nemovitostí a ocenění konkrétní nemovitosti

    OpenAIRE

    Přibyl, Matěj

    2010-01-01

    Bachelor thesis with title "Description of the property valuation and valuation of specific property" is divided into theoretical and practical part. The first passage of theoretical part is focused on general issues of valuation, next parts theoretically describe the specific methods of property valuation. The practical part is focused on application of methods described in the theoretical part. With regard to scope of the bachelor's thesis are applied only the method of valuation based on p...

  3. Unikátní astronomický přístroj posledních Přemyslovců

    Czech Academy of Sciences Publication Activity Database

    Hadrava, Petr; Hadravová, Alena

    2014-01-01

    Roč. 59, č. 1 (2014), s. 27-32 ISSN 0032-2423 R&D Projects: GA ČR(CZ) GAP405/11/0034 Institutional support: RVO:67985815 ; RVO:68378114 Keywords : history of astronomy * celestial globe Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics; AB - History (USD-C)

  4. Readiness Review Plan for the Interim Remedial Action on Surface Debris in Waste Area Grouping 11 at Oak Ridge National Laboratory, Oak Ridge, TN

    International Nuclear Information System (INIS)

    1993-10-01

    This Readiness Review Plan was prepared by the Waste Area Grouping (WAG) 11 Site Project Readiness Review Team as an overview of the Interim Remedial Action on Surface Debris in WAG 11 project at Oak Ridge National Laboratory, including major readiness milestones, criteria development methodology, and a list of events to occur as part of the review process for determining readiness for each project phase

  5. Multibeam collection for TN080: Multibeam data collected aboard Thomas G. Thompson from 1998-07-14 to 1998-07-15, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  6. Multibeam collection for TN244: Multibeam data collected aboard Thomas G. Thompson from 2009-12-05 to 2009-12-08, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  7. Multibeam collection for TN331: Multibeam data collected aboard Thomas G. Thompson from 2015-10-01 to 2015-10-15, Newport, OR to Newport, OR

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  8. 7. meeting of the Atomic and Molecular Data Centre Network, Oak Ridge National Laboratory, Oak Ridge, TN, 9-11 November 1987

    International Nuclear Information System (INIS)

    Smith, J.J.

    1988-02-01

    This is a brief summary report of the Seventh Atomic and Molecular Data Centre Network Meeting convened by the IAEA at the Oak Ridge National Laboratory, Oak Ridge, Tennessee, 9-11 November 1987. The goal of the Centre is to provide coordination of the international management of atomic and molecular data pertinent to controlled fusion research and technology. The meeting was attended by twelve representatives of centres from six member states. The meeting resulted in five conclusions: (i) the establishment of a single international atomic and molecular collision data base was stressed to be the short-term priority for the data centre network; (ii) the Specialists' Meeting on ''Atomic and Molecular Data for Plasma Edge Studies'' was reviewed, and the proposal for the formation of a coordinated research programme on the production and evaluation of atomic and molecular data for plasma edge studies as a means of generating the needed data for fusion research was endorsed; (iii) it was recommended that the recent report entitled ''Recommended Data on Atomic Collision Processes Involving Iron Ions'' be published as a special supplement to the Nuclear Fusion journal, 1987. This unit was asked to investigate the possibility to provide data covering recombination processes for iron ions which were not included in the recommended data base; (iv) the participants felt that a meeting covering the Atomic and Molecular and fusion data base was timely and important for maximizing the efficient usage of the Atomic and Molecular collision data base. The convening of a Specialists' Meeting on carbon and oxygen ion collision data was also discussed. Finally, (v) it was proposed that the Atomic and Molecular Data Unit should fully address all discrepancies within the recommended data base. Nine status and progress reports are summarized in the Appendices to the present summary report. Refs, 1 fig., tabs

  9. Objekt z pozdní doby hradištní v Opavě – Kateřinkách

    Czech Academy of Sciences Publication Activity Database

    Juchelka, Jiří

    2010-01-01

    Roč. 2010, č. 51 (2010), s. 109-112. ISBN 978-83-85871-58-3. ISSN N Institutional research plan: CEZ:AV0Z80010507 Keywords : Early Medieval period * Czech Silesia * settlement Subject RIV: AC - Archeology, Anthropology, Ethnology

  10. Linn liigub sadamale vastu : büroohoone Jõe tn. 4A, Tallinn = The City Advances Towards the Port : Office Building, Jõe Street 4A, Tallinn / Urmas Oja

    Index Scriptorium Estoniae

    Oja, Urmas, 1981-2012

    2006-01-01

    Transgroup Invest AS-i peahoone ja parkimismaja. Projekteerija: Urmas Lõokese Arhitektuuribüroo OÜ. Arhitekt Urmas Lõoke. Sisekujundaja: Pille Lausmäe Sisearhitektuuribüroo OÜ. Ehitaja: Merko Ehitus AS. Projekt: 2005, valmis: 2006. Ill.: I ja V korruse plaan, 3 värv. välisvaadet

  11. O jazycích v roli lingua franca (se zvláštním zřetelem k angličtině)

    Czech Academy of Sciences Publication Activity Database

    Sherman, Tamah

    2013-01-01

    Roč. 95, č. 2 (2013), s. 129-140 ISSN 0862-8459 Institutional support: RVO:68378092 Keywords : English as a lingua franca * sociolinguistics * language management * Czech as a lingua franca * English in the Czech Republic Subject RIV: AI - Linguistics

  12. Asuhan Keperawatan pada Tn. A yang Mengalami Perilaku Kekerasan dengan Prioritas Masalah Kebutuhan Dasar Rasa Amandan Nyaman di Rumah Sakit Jiwa Prof. Dr. MIldrem Medan

    OpenAIRE

    Pasaribu, Nengsih

    2016-01-01

    132500049 Hierarchy of needs (hirarki kebutuhan) dari Abraham Maslow memperhatikan bahwa manusia memiliki 5 tingkat kebutuhan yaitu physiological needs (kebutuhan fisiologis), safety and security needs (kebutuhan akan rasa aman dan nyaman), love and belonging needs (kebutuhan akan rasa kasih sayang dan rasa memiliki), esteem needs (kebutuhan akan harga diri), dan self-actualization (kebutuhan akan aktualisasi diri). Apabila dari salah satu kebutuhan tersebut tidak terpenuhi dapat berakiba...

  13. Multibeam collection for TN183: Multibeam data collected aboard Thomas G. Thompson from 2005-09-02 to 2005-10-04, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  14. Coupling and Testing the Fate and Transport of Heavy Metals and Other Ionic Species in a Groundwater Setting at Oak Ridge, TN - 13498

    Energy Technology Data Exchange (ETDEWEB)

    Noosai, Nantaporn; Fuentes, Hector R. [CEE Florida International University, Miami, FL 33174 (United States)

    2013-07-01

    Historical data show that heavy metals (including mercury) were released from Y -12 National Security Complex (NSC) at Oak Ridge, Tennessee, to the surrounding environments during its operation in 1950's. Studies have also shown that metals accumulated in the soil, rock, and groundwater, and are, at the present time, sources of contamination to nearby rivers and creeks (e.g., East Fork Poplar Creek, Bear Creek). For instance, mercury (Hg), zinc (Zn), cadmium (Cd) and lead (Pb) have been found and reported on the site groundwater. The groundwater type at the site is Ca-Mg-HCO{sub 3}. This paper presents a modeling application of PHREEQC, a model that simulates geochemical processes and couples them to flow and transport settings. The objective was to assess the capability of PHREEQC to simulate the transport of ionic species in groundwater at Oak Ridge, Tennessee; data were available from core holes and monitoring wells over a 736-m distance, within 60-300 m depths. First, predictions of the transport of major ionic species (i.e., Ca{sup 2+} and Mg{sup 2+}) in the water were made between monitoring wells and for GW-131. Second, the model was used to assess hypotheses under two scenarios of transport for Zn, Cd, Pb and Hg, in Ca-Mg-HCO{sub 3} water, as influenced by the following solid-liquid interactions: a) the role of ion exchange and b) the role of both ion exchange and sorption, the latter via surface complexation with Fe(OH){sub 3}. The transport scenario with ion exchange suggests that significant ion exchange is expected to occur for Zn, Cd and Pb concentrations, with no significant impact on Hg, within the first 100 m. Predictions match the expected values of the exchange coefficients relative to Ca{sup 2+} and Mg{sup 2+} (e.g., K{sub Ca/Zn} = K{sub Ca/Cd} > K{sub Ca/Pb} > K{sub Ca/Hg}). The scenario with both ion exchange and sorption does affect the concentrations of Zn and Cd to a small extent within the first 100 m, but does more meaningfully reduce the concentration of Pb, within the same distance, and also decreases the concentration of Hg in between core holes. Analysis of the above results, in the light of available literature on the ions of this study, does fundamentally support the capability of PHREEQC to predict the transport of major ions in a groundwater setting; it also generally supports the hypothesized role of ion exchange and sorption. The results indicate the potential of the model as a tool in the screening, selection and monitoring of remediation technologies for contaminated groundwater sites. (authors)

  15. Okasroosikese loss toibub poolesajandilisest unest : [Tallinnas Uus tn 19 asuvast unikaalsest hoonest, kus asuvad kunstnike stuudiod ja avatud projektipõhine kultuuriruum] / Ants Vill ; kommenteerib Triinu Aron

    Index Scriptorium Estoniae

    Vill, Ants, 1955-

    2013-01-01

    Maja laskis ehitada inglise kaupmees Thomas Greenfield 1685. aastal. 19. saj lõpus suure põlengu järel ehitati hoone uuesti üles juba praeguse neogooti stiilis lossina. Kaasajal toimuvad lossis igakuised alternatiivkultuuri üritused GreenFieldid

  16. Multibeam collection for TN153: Multibeam data collected aboard Thomas G. Thompson from 2003-02-09 to 2003-03-05, Guam to Guam

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  17. Kohta määratledes : Lootsi maja, Lootsi tn. 3A, Tallinn = Redefining the Site : Lootsi House, Lootsi St. 3A, Tallinn / Tomomi Hayashi

    Index Scriptorium Estoniae

    Hayashi, Tomomi, 1971-

    2006-01-01

    Tallinna praeguse sadamaala ja kiire arengu probleemidest. Y-kujulise põhiplaaniga Lootsi majast, mis on mõeldud noortele ja kesklinnas elada eelistavatele pensionäridele. Projekteerija: HG Arhitektid OÜ. Autorid: Hanno Grossschmidt, Tomomi Hayashi. Konstruktor: OÜ Projektbüroo Teinos. Tellija: Lootsi kinnisvara OÜ. Ehitaja: KMG Ehitus. Projekt ja ehitus: 2003-2005. Ill.: tüüpkorruse plaan, 5 värv. välisvaadet

  18. Multibeam collection for TN242: Multibeam data collected aboard Thomas G. Thompson from 2009-11-02 to 2009-11-06, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  19. Design and construction of a testbed for the application of real volcanic ash from the Eyjafjallajökull and Grimsvötn eruptions to microgas turbines

    Science.gov (United States)

    Weber, Konradin; Fischer, Christian; Lange, Martin; Schulz, Uwe; Naraparaju, Ravisankar; Kramer, Dietmar

    2017-04-01

    It is well known that volcanic ash clouds emitted from erupting volcanoes pose a considerable threat to the aviation. The volcanic ash particles can damage the turbine blades and their thermal barrier coatings as well as the bearings of the turbine. For a detailed investigation of this damaging effect a testbed was designed and constructed, which allowed to study the damaging effects of real volcanic ash to an especially for these investigations modified microgas turbine. The use of this microgas turbine had the advantage that it delivers near reality conditions, using kerosene and operating at similar temperatures as big turbines, but at a very cost effective level. The testbed consisted out of a disperser for the real volcanic ash and all the equipment needed to control the micro gas turbine. Moreover, in front and behind the microgas turbine the concentration and the distribution of the volcanic ash were measured online by optical particle counters (OPCs). The particle concentration and size distribution of the volcanic ash particles in the intake in front of the microgas turbine was measured by an optical particle counter (OPC) combined with an isokinetic intake. Behind the microgas turbine in the exhaust gas additionally to the measurement with a second OPC ash particles were caught with an impactor, in order to enable the later analysis with an electron microscope concerning the morphology to verify possible melting processes of the ash particles. This testbed is of high importance as it allows detailed investigations of the impact of volcanic ash to jet turbines and appropriate countermeasures.

  20. Immune responses of mice and human breast cancer patients following immunization with synthetic sialyl-Tn conjugated to KLH plus detox adjuvant.

    Science.gov (United States)

    Longenecker, B M; Reddish, M; Koganty, R; MacLean, G D

    1993-08-12

    We generated a synthetic epitope, NANA alpha(2-6) GalNAc alpha-O-Crotyl (STn-crotyl), designed to "mimic" the natural O-linked epitope expressed on human carcinoma cells, NANA alpha(2-6)GalNAc alpha-O-Serine (STn-serine). STn-crotyl was conjugated to the carrier protein KLH through the crotyl linker arm, and a "vaccine" containing STn-KLH plus DETOX adjuvant was formulated. The immunogenicity of the vaccine was evaluated preclinically in CAF1 mice and subsequently in patients with metastatic breast cancer. The specificity and titers of IgG antibodies were evaluated by kinetic ELISA on synthetic STn-HSA and on ovine submaxillary mucin (OSM) solid phases. Ovine submaxillary mucin is a convenient source of repeating, natural O-linked STn-serine structures. Mice immunized three times with as little as 0.25 micrograms of STn-KLH produced IgG titers ranging from 1:10(4) to 1:10(5) when tested on solid phase OSM. Anti-OSM IgG, both polyclonal and monoclonal antibodies, generated from these mice were completely inhibited in their binding to solid phase OSM equally well by STn-serine and STn-crotyl synthetic haptens but not by several other closely related synthetic haptens. These monoclonal antibodies also bound to STn determinants on human tumor cell surfaces. Breast cancer patients immunized with 100 micrograms of the same vaccine produced median peak IgG titers 1:1280 measured on STn-HSA and 1:160 on OSM. Hapten inhibition experiments with the human sera demonstrated the specificities of the IgG antibodies for STn-crotyl and STn-serine, but not against several other related synthetic haptens. We found little evidence that the artificial linker arm (crotyl linker) contributed substantially to either the titer or affinity of the antibodies generated in either mice or human breast cancer patients. This suggests that the antibodies recognized the cancer-associated disaccharide NANA alpha(2-->6)-GalNAc. Small but not large doses of STn-KLH immunogen induced anti-STn DTH responses in mice that were inversely proportional to the antibody responses. Evidence of a clinical response was noted in some of the immunized breast cancer patients, with other patients showing prolonged disease stability.

  1. Citlivostní analýza jako nástroj pro verifikaci CFD modelu a optimalizaci konkrétního prvku

    NARCIS (Netherlands)

    Hojer, O.; Basta, J.; Hensen, J.L.M.

    2006-01-01

    Clánek zduraznuje význam volby vhodných okrajových podmínek pro správnost energetických simulacních výpoctu. Okrajové podmínky musí být vázány na úcel, pro který se simulacní výpocty provádí. Je predložen teoretický rozbor, metodologie a výsledky výpoctu ruzných okrajových podmínek stanovených z

  2. Regulator Interface Strategies Implemented at the Y-12 National Security Complex Old Salvage Yard Soils Remediation Project, Oak Ridge, TN - 12162

    Energy Technology Data Exchange (ETDEWEB)

    Albrecht, Linda [Alliant Corporation (United States); Wilkerson, Laura; Skinner, Ralph [US DOE-ORO EM (United States); Birchfield, Joseph W. III [Link Technologies (United States)

    2012-07-01

    The Oak Ridge Y-12 National Security Complex housed an area known as the Old Salvage Yard (OSY) that was approximately 7 acres. The OSY was used as an area for the accumulation, processing and storage of scrap metal and equipment from Y-12 operations extending from 1968 until 2009. Areas in the northern sections of OSY also have been used for the storage of used oils containing solvents and the accumulation and recycling or de-heading and crushing of 55-gal metal drums. Scrap metal operations historically involved the accumulation, sorting, storage, public sale or disposal of scrap metal and equipment. Non-containerised storage of scrap metal was routine until 1995 when scrap metal received at OSY was placed in B-24 and B-25 boxes. Under the American Recovery and Reinvestment Act (ARRA), approximately 26,759 cubic meters of scrap metal and debris were removed and disposed at both on and off-site disposal facilities including the on-site, Oak Ridge Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) landfill in 2010 and 2011. This removal action was performed in accordance with a CERCLA Record of Decision (ROD) and a close working relationship with both the U.S. Environmental Protection Agency (EPA) Region IV and Tennessee Department of Environment and Conservation (TDEC). Due to efficiencies and the excellent cooperative relationship forged with EPA Region IV and TDEC for Y-12 ARRA Cleanup Projects, a surplus of funding was available for additional remediation work that was completed in fiscal year (FY) 2011. The underlying OSY soils were targeted for characterization and potential remediation. To expedite these important activities, the U.S. Department of Energy Oak Ridge Environmental Management partnered with the regulators during detailed planning sessions through a variety of means to quickly and efficiently characterize and pinpoint areas requiring remediation according to previous ROD commitments. Data Quality Objectives (DQOs), data-sharing, real-time characterization reporting, surface and groundwater modeling and other interface planning activities were utilized to help facilitate and complete characterization and remediation activities. As a result of these strategies, the surgical extraction of one contiguous area of soil approximately 354 cubic meters is planned for FY12. The strategies discussed resulted in a major reduction of footprint remediation (i.e., 2.8% of the original estimate) which was originally estimated at over 26,759 cubic meters. The original estimate was developed using historical data collected at various times over the period of 20 years. By leveraging a hybrid sampling approach that involved both statistically-based and biased sampling locations, the area of contamination was significantly reduced resulting in both a compliant remedial design that is cost effective while mitigating a principle threat sources to surface and groundwater at the Y-12 plant. One remedial action boundary of 354 cubic meters was verified in the northern section of the Western OSY area known as the old drum de-header station for VOCs. The original estimate for disposal was in excess of 26,759 cubic meters. This area is scheduled for waste characterization and profile development in the first half of fiscal year 2012. The anticipated disposal facility is an on-site Oak Ridge CERCLA disposal landfill known as the Environmental Management Waste Management Facility (EMWMF). By utilizing the careful strategic planning, field-based screening and close cooperation of regulatory stakeholders as detailed in this paper, the total area of soil requiring remedial action within the Y-12 OSY footprint was 354 cubic meters or 2.8% of the original planned estimate. A potential waste reduction of 97.2% was realized over the original planned estimate for OSY Soils. Significant cost savings were achieved by - Minimizing the footprint of the remedial action; - Confirmatory analysis of soils instead of use of historical sampling results for waste profile development; - Targeting traditional laboratory analysis for soils that failed field screen protocols for radionuclides, heavy metals and VOCs; - Providing accurate and precise definition of RABs; and - Reduction of target contaminants for focused laboratory analysis instead of broad-range contaminants. (authors)

  3. Multibeam collection for TN264: Multibeam data collected aboard Thomas G. Thompson from 2011-05-21 to 2011-05-24, Honolulu, HI to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  4. Multibeam collection for TN296: Multibeam data collected aboard Thomas G. Thompson from 2013-04-22 to 2013-04-26, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  5. Multibeam collection for TN281: Multibeam data collected aboard Thomas G. Thompson from 2012-05-24 to 2012-05-26, Seattle, WA to Esquimalt Harbor, Canada

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  6. Online marketing a jeho využití pro konkrétní elektronický obchod

    OpenAIRE

    Böhm, David

    2014-01-01

    This bachelor's thesis deals with online promotion of electronic shop, namely of e-shop naradi-za-babku.cz. The aim of this thesis is to propose an online marketing strategy for named e-shop and define general recommendations on how new established e-shops should proceed with their promotion on the internet. This thesis is divided into four chapters. The first chapter presents e-commerce in general. The second part offers a theoretical definition of online marketing, its tools and features of...

  7. Neuromorphic Computing, Architectures, Models, and Applications. A Beyond-CMOS Approach to Future Computing, June 29-July 1, 2016, Oak Ridge, TN

    Energy Technology Data Exchange (ETDEWEB)

    Potok, Thomas [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Schuman, Catherine [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Patton, Robert [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Hylton, Todd [Brain Corporation, San Diego, CA (United States); Li, Hai [Univ. of Pittsburgh, PA (United States); Pino, Robinson [US Dept. of Energy, Washington, DC (United States)

    2016-12-31

    The White House and Department of Energy have been instrumental in driving the development of a neuromorphic computing program to help the United States continue its lead in basic research into (1) Beyond Exascale—high performance computing beyond Moore’s Law and von Neumann architectures, (2) Scientific Discovery—new paradigms for understanding increasingly large and complex scientific data, and (3) Emerging Architectures—assessing the potential of neuromorphic and quantum architectures. Neuromorphic computing spans a broad range of scientific disciplines from materials science to devices, to computer science, to neuroscience, all of which are required to solve the neuromorphic computing grand challenge. In our workshop we focus on the computer science aspects, specifically from a neuromorphic device through an application. Neuromorphic devices present a very different paradigm to the computer science community from traditional von Neumann architectures, which raises six major questions about building a neuromorphic application from the device level. We used these fundamental questions to organize the workshop program and to direct the workshop panels and discussions. From the white papers, presentations, panels, and discussions, there emerged several recommendations on how to proceed.

  8. Financování vývozu investičních celků se státní podporou

    OpenAIRE

    Noswitz, Lucie

    2009-01-01

    In the thesis is presented export financing of turn-key deliveries with state support in the Czech Republic. Emphasis is placed on two important characteristics of financing products - export buyer's credit and project financing. The above mentioned products are considered as financing instruments provided by the state institution established to support export transactions of domestic exporters. The practical demonstration of the theoretical part of the thesis is a case study, which focuses o...

  9. Výnosy korporátní daně v zemích OECD a faktory, které je ovlivňují

    OpenAIRE

    Říhová, Lucie

    2003-01-01

    The purpose of this thesis is to run a panel regression analyzing the impact of economic, legislative and social factors on corporate tax revenues, as defined by existing empiric and theoretic literature. Literature which directly addresses factors influencing corporate income tax revenues is quite limited -- in respect of number of papers as well as in respect of the range of examined countries and/or time period. The latest and key papers include among others Clausing (2007), Devereux (2006...

  10. Hlasy bez rámů. Krajské nakladatelství Růže ve věku konkrétní iracionality

    Czech Academy of Sciences Publication Activity Database

    Košnarová, Veronika

    2014-01-01

    Roč. 20, č. 3 (2014), s. 315-339 ISSN 1210-7050 Institutional support: RVO:68378068 Keywords : arts policy * regional culture * Czech literature * publishing house Růže Subject RIV: AJ - Letters, Mass-media, Audiovision

  11. Člověk Karel Kramář. Nad vzpomínkalmi pamětníků

    Czech Academy of Sciences Publication Activity Database

    Tomeš, Josef

    2009-01-01

    Roč. 17, Suppl. 2 (2009), s. 655-667 ISSN 1210-6860. [Karel Kramář (1860-1937). Praha, 31.10.2007-02.11.2007] Institutional research plan: CEZ:AV0Z70900502 Keywords : Kramář, Karel Subject RIV: AB - History

  12. Multibeam collection for TN323: Multibeam data collected aboard Thomas G. Thompson from 2015-05-29 to 2015-06-14, Seattle, WA to Dutch Harbor, AK

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  13. Multibeam collection for TN240: Multibeam data collected aboard Thomas G. Thompson from 2009-09-28 to 2009-10-14, Apia, Samoa to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  14. RETROFIT COSTS FOR SO2 AND NOX CONTROL OPTIONS AT 200 COAL-FIRED PLANTS, VOLUME V - SITE SPECIFIC STUDIES FOR PA, SC, TN, VA, WI, WV

    Science.gov (United States)

    The report gives results of a study, the objective of which was to significantly improve engineering cost estimates currently being used to evaluate the economic effects of applying SO2 and NOx controls at 200 large SO2-emitting coal-fired utility plants. To accomplish the object...

  15. Superfund Record of Decision (EPA Rregion 4): Oak Ridge Reservation (USDOE), (Operable Unit 3), Anderson County, Oak Ridge, TN. (Second remedial action), September 1991

    International Nuclear Information System (INIS)

    1991-01-01

    The Oak Ridge Reservation (ORR) (USDOE) (Operable Unit 3) site is an active nuclear weapons component manufacturing facility located in Oak Ridge, Anderson County, Tennessee. The Y-12 plant, which is addressed as Operable Unit 3, is one of several hundred waste disposal sites or areas of contamination at the ORR site requiring Superfund remedial action. The site occupies the upper reaches of East Fork Poplar Creek (EFPC) in Bear Creek Valley. From 1940 to the present, the Y-12 plant has been used to produce nuclear weapons components. From 1955 to 1963, mercury was used in a column-exchange process to separate lithium isotopes. Testing of the three concrete tanks showed that the tank sediment contained mercury, and that contaminated waste is still being discharged into two of the three tanks. The Record of Decision (ROD) focuses on the contaminated sediment in the sedimentation tanks as an interim action. The primary contaminants of concern affecting the sediment are mercury, a metal and radioactive materials. The selected interim remedial action for the site is included

  16. Multibeam collection for TN232: Multibeam data collected aboard Thomas G. Thompson from 2009-04-02 to 2009-04-08, Apra, Guam to Apra, Guam

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  17. The identification of a tetracycline resistance gene tet(M), on a Tn916-like transposon, in the Bacillus cereus group

    DEFF Research Database (Denmark)

    Agersø, Yvonne; Jensen, Lars Bogø; Givskov, Michael Christian

    2002-01-01

    In order to investigate whether resistance genes present in bacteria in manure could transfer to indigenous soil bacteria, resistant isolates belonging to the Bacillus cereus group (Bacillus cereus, Bacillus anthracis and Bacillus thuringiensis) were isolated from farm soil (72 isolates) and manure...

  18. Multibeam collection for TN231: Multibeam data collected aboard Thomas G. Thompson from 2009-03-15 to 2009-03-28, Auckland, New Zealand to Apra, Guam

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  19. Konkrétná logika - ideové vlivy a proměny v souvislosti s vývojem Masarykovy filosofie

    Czech Academy of Sciences Publication Activity Database

    Svoboda, Jan

    2015-01-01

    Roč. 63, č. 1 (2015), s. 17-29 ISSN 0015-1831 Institutional support: RVO:67985955 Keywords : Masaryk's realism * clasification and system of science * scientific metaphysics * sense and value Subject RIV: AA - Philosophy ; Religion

  20. Business Intelligence v cloudu – analýza využitelnosti v advokátní kanceláři

    OpenAIRE

    David, Radek

    2015-01-01

    This master thesis discusses matters of cloud Business Intelligence in Software as a Service form and the possibilities of using this technology in a law firm environment. First theoretical part deals with definition of notion Business Intelligence and cloud, including functionality and technological background. Further is also analyze market of Business Intelligence, including look at trends. In practical part is thesis focused on determining the metrics and criteria with regard to the requi...

  1. Chemoenzymatically synthesized multimeric Tn/STn MUC1 glycopeptides elicit cancer-specific anti-MUC1 antibody responses and override tolerance

    DEFF Research Database (Denmark)

    Sørensen, Anne Louise; Reis, Celso A; Tarp, Mads A

    2005-01-01

    The MUC1 mucin represents a prime target antigen for cancer immunotherapy because it is abundantly expressed and aberrantly glycosylated in carcinomas. Attempts to generate strong humoral immunity to MUC1 by immunization with peptides have generally failed partly because of tolerance. In this stu...

  2. Právní úprava působení nestátních aktérů v ozbrojeném konfliktu

    OpenAIRE

    Ochmannová, Petra

    2012-01-01

    Legal regulation of activities of non-state actors in armed conflict Petra Ochmannová Dissertation thesis - ABSTRACT The increased number of armed conflicts with various forms of participation of non- state actors has recently revealed a range of possible "gaps" in legal regulation. An array of questions has thus surfaced, concerning in particular their legal status, means of conducting armed conflicts, and, in relation to these, matters of obligatoriness of the given rules and matters of the...

  3. Relevance of hot spots in the evolution and transmission of Tn1546 in glycopeptide-resistant Enterococcus faecium (GREF) from broiler origin

    DEFF Research Database (Denmark)

    Migura, Lourdes Garcia; Hasman, Henrik; Svendsen, Christina Aaby

    2008-01-01

    ) was duplicated as previously described, indicating transposition at the target site. Furthermore, this 'hot spot' was also detected in isolates from Norway (2/8) and Denmark (17/20). The second insertion point detected in 45 isolates from the UK revealed integration into an Inc18-like plasmid, most likely...

  4. Multibeam collection for TN303: Multibeam data collected aboard Thomas G. Thompson from 2013-10-25 to 2013-12-20, Manta, Ecuador to Papeete, French Polynesia

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  5. Multibeam collection for TN277: Multibeam data collected aboard Thomas G. Thompson from 2012-03-01 to 2012-03-11, Honolulu, HI to San Diego, CA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  6. Multibeam collection for TN293: Multibeam data collected aboard Thomas G. Thompson from 2013-03-16 to 2013-04-01, Honolulu, HI to Honolulu, HI

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  7. Multibeam collection for TN279: Multibeam data collected aboard Thomas G. Thompson from 2012-04-26 to 2012-04-30, San Diego, CA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  8. Multibeam collection for TN292: Multibeam data collected aboard Thomas G. Thompson from 2013-03-05 to 2013-03-14, Seattle, WA to Honolulu, HI

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  9. Multibeam collection for TN160: Multibeam data collected aboard Thomas G. Thompson from 2003-08-28 to 2003-09-06, Astoria, OR to Victoria, Canada

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  10. Multibeam collection for TN259: Multibeam data collected aboard Thomas G. Thompson from 2010-11-23 to 2010-12-22, Seattle, WA to Honolulu, HI

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  11. Multibeam collection for TN314: Multibeam data collected aboard Thomas G. Thompson from 2014-10-10 to 2014-10-19, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  12. Multibeam collection for TN245: Multibeam data collected aboard Thomas G. Thompson from 2009-12-14 to 2010-01-09, Seattle, WA to Punta Arenas, Chile

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  13. Multibeam collection for TN282: Multibeam data collected aboard Thomas G. Thompson from 2012-05-26 to 2012-06-27, Esquimalt Harbor, Canada to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  14. Multibeam collection for TN334: Multibeam data collected aboard Thomas G. Thompson from 2015-12-10 to 2015-12-20, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  15. Multibeam collection for TN263: Multibeam data collected aboard Thomas G. Thompson from 2011-04-30 to 2011-05-21, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  16. Multibeam collection for TN333: Multibeam data collected aboard Thomas G. Thompson from 2015-11-12 to 2015-11-22, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  17. Multibeam collection for TN237: Multibeam data collected aboard Thomas G. Thompson from 2009-07-11 to 2009-07-28, Apia, Samoa to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  18. Multibeam collection for TN167: Multibeam data collected aboard Thomas G. Thompson from 2004-03-27 to 2004-04-17, Guam to Yokohama, Japan

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  19. Multibeam collection for TN283: Multibeam data collected aboard Thomas G. Thompson from 2012-07-10 to 2012-07-24, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  20. Multibeam collection for TN149: Multibeam data collected aboard Thomas G. Thompson from 2002-07-09 to 2002-07-10, Seattle, WA to Victoria, Canada

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  1. Arboristický přístup k ošetřování památných stromů

    OpenAIRE

    Zvědělík, Petr

    2016-01-01

    This bachelor thesis deals with an arboricultural approach regarding a care of veteran trees on chosen localities. The thesis is divided into two parts. The first part is focused on a literature review of senescent, veteran trees, their protection and care and also on arboriculture and arboricultural operations in general. The second, practical part of the bachelor thesis is focused on a problem identification of specific veteran trees, data processing and analysis of obtained data. The main ...

  2. Multibeam collection for TN311: Multibeam data collected aboard Thomas G. Thompson from 2014-06-10 to 2014-06-14, Newport, OR to Newport, OR

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  3. Multibeam collection for TN268: Multibeam data collected aboard Thomas G. Thompson from 2011-08-11 to 2011-09-01, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  4. Multibeam collection for TN313: Multibeam data collected aboard Thomas G. Thompson from 2014-07-13 to 2014-10-06, Seattle, WA to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  5. Vaatega maja : elamu Tabasalus Kalda tn. 3 = House with a View : Single-family House in Tabasalu, at 3 Kalda Street / Tarmo Teedumäe

    Index Scriptorium Estoniae

    Teedumäe, Tarmo

    2003-01-01

    Paepanga serval asuv eramu on ehitatud krundil olnud küüni paemüüridele. Hoonel on puidust väliskest. Avatud eluruum läbib kolme korrust. Projekteerija: Arhitektuuriagentuur OÜ. Arhitekt Tarmo Teedumäe. Konstruktsioonid: Peipman Inseneribüroo OÜ. Projekt 2000, 2003, valmis 2003. 8 fotot, värv.: 5 välis- ja 3 sisevaadet, 5 joonist: I, II, III korruse plaan, lõige, vaade

  6. Dynamický impaktní test – unikátní metoda analýzy ochranných vrstev

    Czech Academy of Sciences Publication Activity Database

    Fořt, Tomáš; Grossman, Jan; Sobota, Jaroslav; Daniel, Josef

    2017-01-01

    Roč. 62, č. 10 (2017), s. 257-260 ISSN 0447-6441 R&D Projects: GA MŠk(CZ) LO1212 Institutional support: RVO:68081731 Keywords : dynamical impact test * thin films * protective coatings * wear-resistance * fatigue tests Subject RIV: JK - Corrosion ; Surface Treatment of Materials OBOR OECD: Audio engineering, reliability analysis

  7. Stanovištní charakteristika akátovách porostů na území Čech

    Czech Academy of Sciences Publication Activity Database

    Vítková, Michaela; Tonika, J.; Vítek, O.

    2004-01-01

    Roč. 39, - (2004), s. 139-153 ISSN 1211-5258 R&D Projects: GA AV ČR KSK6005114; GA ČR GA206/96/0592 Institutional research plan: CEZ:AV0Z6005908 Keywords : Robinia pseudacacia * habitat characteristics Subject RIV: EF - Botanics

  8. Aktivity žáků konkrétní školy k ochraně životního prostředí

    OpenAIRE

    Malý, Tomáš

    2015-01-01

    Title: Activities of pupils of specifis school for enviromental protection Author: Tomáš Malý Department of Pedagogy Supervisor: PhDr. Alena Thorovská Abstract: Theme of this work is project of teaching environmental education in two-year practical school. This essay is outlining some problems with project education and possibilities of pupils of practical school in this area. Intention of this essay is to describe how we can apply environmental education in the form of simple projects which ...

  9. Památník svobody a jednoty v Berlíně. Několik poznámek k debatě o potřebě „pozitivních památníků“ v Německu

    Czech Academy of Sciences Publication Activity Database

    Vilímek, Tomáš

    2015-01-01

    Roč. 22, 3/4 (2015), s. 465-473 ISSN 1210-7050 R&D Projects: GA MK(CZ) DF11P01OVV034 Keywords : culture of memory * memorable places * dealing with the past Subject RIV: AB - History OBOR OECD: History (history of science and technology to be 6.3, history of specific sciences to be under the respective headings)

  10. Práce a péče v reprodukčních plánech bezdětných třicátníků a třicátnic

    Czech Academy of Sciences Publication Activity Database

    Hašková, Hana

    2010-01-01

    Roč. 52, č. 1 (2010), s. 59-68 ISSN 0011-8265 R&D Projects: GA MPS 1J034/05-DP2; GA AV ČR 1QS700280503; GA AV ČR IAA700280804 Institutional research plan: CEZ:AV0Z70280505 Keywords : reproductive plans * work * care Subject RIV: AO - Sociology, Demography

  11. Drug: D00105 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available D00105 Drug Estradiol (JAN/USP/INN); Climara (TN); Divigel (TN); Estrace (TN); Estraderm (TN); Estr...asorb (TN); Estring (TN); Estrogel (TN); Innofem (TN); Vagifem (TN); Vivelle (TN) ... C18H24O2... D00105.gif ... Other ... DG01584 ... Estrogen receptor agonist ... DG01986 ... Estrogen Cyp substrate ... DG01892 ... CYP1A2 s... code: G03CA03 Chemical group: DG00462 ... Estrogen NR3A1 (ESR1) [HSA:2099] [KO:K08550]; NR3A2 (ESR2) [HSA:210

  12. Uusehitised Tallinna vanalinnas

    Index Scriptorium Estoniae

    2003-01-01

    Aegade jooksul Tallinna vanalinna ehitatud uued ehitised ( kino "Sõprus" Vana-Posti tn-l, Kirjanike maja Harju tn-l, Väike-Karja tn. lillekauplus, Raeköök Dunkri tn-l, Kaubahall, WW Passaaz Aia tn-l, kino "Bi-Ba-Bo"(ehitatud 1930-ndail), klaaspaviljon ( nn. Jänese vorst) ja De La Gardie kaubamaja Viru tn-l jt.)

  13. Dicty_cDB: AFM407 [Dicty_cDB

    Lifescience Database Archive (English)

    Full Text Available *tn*pkqq*** **yqqqqqqq****wfnrn*s**tindkkkiiits*sfndrcfillivhlkilcqxivia vmmtmmkiiipimilk...KISEKYKESKKKQQQIQQREKFKQNAPETQKI*tn*pkqq*** **yqqqqqqq****wfnrn*s**tindkkkiiits*sfndrcfillivhlkilcqxivia vmmtmmkiiipimilk

  14. Analýza hospodaření bytového družstva v konkrétních podmínkách bytového družstva Kladno

    OpenAIRE

    Krejčí, Klára

    2009-01-01

    Graduation theses gives a picture of history housing co-operative and czech legislature represented by the Commercial Code. Solves the problem of small housing co-operatives and chosen problems in accounting of these co-operatives. Practical part analyses economy of cooperative building society in Kladno.

  15. Stromatakty ve sklenici vody: Experiment napodobující vznik zvláštních dutin ve vápencových usazeninách

    Czech Academy of Sciences Publication Activity Database

    Hladil, Jindřich

    2005-01-01

    Roč. 84, č. 7 (2005), s. 388-394 ISSN 0042-4544 R&D Projects: GA AV ČR(CZ) IAA3013406 Institutional research plan: CEZ:AV0Z30130516 Keywords : experimental sedimentology * carbonates * stromatactis Subject RIV: DB - Geology ; Mineralogy

  16. Zpěv a slovo posvátné - ke studiu obřadní komunikace na počátku 21. století

    Czech Academy of Sciences Publication Activity Database

    Frolcová, Věra

    2009-01-01

    Roč. 57, č. 2 (2009), s. 195-206 ISSN 1335-1303 R&D Projects: GA ČR GA404/05/0182 Institutional research plan: CEZ:AV0Z90580513 Keywords : advent - folk catholic piety * lical spiritual culture * Virgin Mary * Ratíškovice Subject RIV: AC - Archeology, Anthropology, Ethnology

  17. Státní Titanik se potápí: pokud politici neseberou odvahu k reformě, nebude na důchody a dávky

    Czech Academy of Sciences Publication Activity Database

    Hanousek, Jan

    2003-01-01

    Roč. 14, č. 17 (2003), s. 8-8 ISSN 0862-6545 R&D Projects: GA MŠk ME 595; GA AV ČR KSK9058117 Institutional research plan: CEZ:AV0Z7085904 Keywords : public finance reform Subject RIV: AH - Economics

  18. Measuring the Level of Effectiveness of the High School Assistant Principal and the High School Instructional Leadership Team (ILT) in Preparing Their English I, II, and III Teachers and Students for End of Course/TN Ready Assessments

    Science.gov (United States)

    Black, Rhonda

    2016-01-01

    This research study addressed measuring the level of instructional leadership effectiveness of the high school assistant principal and the high school instructional leadership teams (ILT) at over forty (40) Shelby County Schools. More specifically, this research study examined their impact on teacher effectiveness and student achievement in their…

  19. Marketingová strategie chráněných dílen nestátních neziskových organizací v Jihočeském kraji

    OpenAIRE

    DUŠKOVÁ, Miluše

    2013-01-01

    The theme of the completed diploma thesis is A Marketing Strategy for Protected Work Places of NGOs in South Bohemia. In the theoretical part I focus on the definition and meaning of marketing, stategic management, the marketing process, the marketing environment, the buying behavior of consumers, marketing research. In the next section I describe the legislative basis for protected work places and I name protected work places of NGOs in South Bohemia. Then I describe the employment of people...

  20. Kvantifikace produkce výkalů - trusu vybraných jelenovitých v chovech podle zvláštních předpisů.

    OpenAIRE

    SVOBODA, Zdeněk

    2013-01-01

    The work is focused on the production of deer droppings, black, fallow deer and mouflon. For this reason, the aim of this work is to determine the content of selected elements and findings of spring tribal condition of the game in the Highlands and the total amount of excreted droppings. According to collected information it can be concluded that a standard condition of deer causes no environmental pollution. In contrast, when there is an overpopulation of deer it can cause a negative impact ...

  1. Multibeam collection for TN255: Multibeam data collected aboard Thomas G. Thompson from 2010-10-16 to 2010-10-20, Dutch Harbor, AK to Dutch Harbor, AK

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  2. Oceňování nemovitostí a ocenění konkrétního rodinného domu v obci Líbeznice

    OpenAIRE

    Ženčuchová, Tereza

    2011-01-01

    The diploma thesis captures property valuation problems. The whole thesis is divided into two parts. The first one is theory and the second one is practice. The theory part includes basic terms which are connected with property valuation and methods by which estates are valuated. The practice part is constituted by valuation of specific estate in Libeznice using a few valuating methods which are compared with each other.

  3. Kauza hornické důchody v reformě z roku 2016, odůvodněnost zvláštního důchodového věku

    Czech Academy of Sciences Publication Activity Database

    Štefko, Martin

    2018-01-01

    Roč. 26, č. 1 (2018), s. 87-100 ISSN 1210-9126 R&D Projects: GA ČR(CZ) GA17-26629S Institutional support: RVO:68378122 Keywords : old-age pension * miner * age discrimination Subject RIV: AG - Legal Sciences OBOR OECD: Law

  4. Site Safety and Health Plan (Phase 3) for the treatability study for in situ vitrification at Seepage Pit 1 in Waste Area Grouping 7, Oak Ridge National Laboratory, Oak Ridge, TN

    Energy Technology Data Exchange (ETDEWEB)

    Spalding, B.P.; Naney, M.T.

    1995-06-01

    This plan is to be implemented for Phase III ISV operations and post operations sampling. Two previous project phases involving site characterization have been completed and required their own site specific health and safety plans. Project activities will take place at Seepage Pit 1 in Waste Area Grouping 7 at ORNL, Oak Ridge, Tennessee. Purpose of this document is to establish standard health and safety procedures for ORNL project personnel and contractor employees in performance of this work. Site activities shall be performed in accordance with Energy Systems safety and health policies and procedures, DOE orders, Occupational Safety and Health Administration Standards 29 CFR Part 1910 and 1926; applicable United States Environmental Protection Agency requirements; and consensus standards. Where the word ``shall`` is used, the provisions of this plan are mandatory. Specific requirements of regulations and orders have been incorporated into this plan in accordance with applicability. Included from 29 CFR are 1910.120 Hazardous Waste Operations and Emergency Response; 1910.146, Permit Required - Confined Space; 1910.1200, Hazard Communication; DOE Orders requirements of 5480.4, Environmental Protection, Safety and Health Protection Standards; 5480.11, Radiation Protection; and N5480.6, Radiological Control Manual. In addition, guidance and policy will be followed as described in the Environmental Restoration Program Health and Safety Plan. The levels of personal protection and the procedures specified in this plan are based on the best information available from reference documents and site characterization data. Therefore, these recommendations represent the minimum health and safety requirements to be observed by all personnel engaged in this project.

  5. Fotbal na malířském plátně v počátcích moderního umění

    Czech Academy of Sciences Publication Activity Database

    Winter, Tomáš

    2014-01-01

    Roč. 36, č. 5 (2014), s. 21-24 ISSN 0418-5129 Institutional support: RVO:68378033 Keywords : Jiránek, Miloš * Naske, František Xaver * Preisler, Jan Subject RIV: AL - Art, Architecture, Cultural Heritage

  6. Senátní volby 2010 v ČR a voličské přesuny mezi prvním a druhým kolem

    Directory of Open Access Journals (Sweden)

    Kamil Gregor

    2011-09-01

    Full Text Available The 2010 Czech Senate Elections and Voter Shifts between the First and Second Rounds. The article concerns elections to the Senate of the Czech Parliament. Primarily, it refers to potential shifts of voter preference between the first and second rounds of the Senate elections. The fundamental tool for determining this trend is the Bayesian ecological inference model, through the use of which the authors attempt to answer the question of how the voters from the first round voted in the second round one week later when the options were reduced to only two candidates. The text analyzes these processes in detail in five electoral districts.

  7. Posouzení kvality vybraných pekařských výrobků určených pro zvláštní výživu

    OpenAIRE

    ŠKOPEK, Pavel

    2012-01-01

    The subject of this diploma thesis is "Assessment of quality selected bakery products for specific nutrition". Theoretical part explains the legislation for bakery products, characterizes the raw materials at tjhe input and the technological process in the production of bakery and the assessment methodes of bakery products. Practical part is focused at sensory analysis of fine pastery products called "vánočka" suitable for diabetics and obtained data are evaluated using appropriate statistica...

  8. Site Safety and Health Plan (Phase 3) for the treatability study for in situ vitrification at Seepage Pit 1 in Waste Area Grouping 7, Oak Ridge National Laboratory, Oak Ridge, TN

    International Nuclear Information System (INIS)

    Spalding, B.P.; Naney, M.T.

    1995-06-01

    This plan is to be implemented for Phase III ISV operations and post operations sampling. Two previous project phases involving site characterization have been completed and required their own site specific health and safety plans. Project activities will take place at Seepage Pit 1 in Waste Area Grouping 7 at ORNL, Oak Ridge, Tennessee. Purpose of this document is to establish standard health and safety procedures for ORNL project personnel and contractor employees in performance of this work. Site activities shall be performed in accordance with Energy Systems safety and health policies and procedures, DOE orders, Occupational Safety and Health Administration Standards 29 CFR Part 1910 and 1926; applicable United States Environmental Protection Agency requirements; and consensus standards. Where the word ''shall'' is used, the provisions of this plan are mandatory. Specific requirements of regulations and orders have been incorporated into this plan in accordance with applicability. Included from 29 CFR are 1910.120 Hazardous Waste Operations and Emergency Response; 1910.146, Permit Required - Confined Space; 1910.1200, Hazard Communication; DOE Orders requirements of 5480.4, Environmental Protection, Safety and Health Protection Standards; 5480.11, Radiation Protection; and N5480.6, Radiological Control Manual. In addition, guidance and policy will be followed as described in the Environmental Restoration Program Health and Safety Plan. The levels of personal protection and the procedures specified in this plan are based on the best information available from reference documents and site characterization data. Therefore, these recommendations represent the minimum health and safety requirements to be observed by all personnel engaged in this project

  9. Reconstruction of depositional environment of a tropical estuary and response of δ 13 Corg and TOC/TN signatures to changing environmental conditions

    Digital Repository Service at National Institute of Oceanography (India)

    Volvoikar, S.P.; Nayak, G.N.; Mazumdar, A.; Peketi, A.

    -Marine Letters 29 (6), 415-429. 13    Ruiz-Fernández, A. C., Hillaire-Marcel, C., Páez-Osuna, F., Ghaleb, B., Caballero, M., 2007. 210Pb chronology and trace metal geochemistry at Los Tuxtlas, Mexico, as evidenced by a sedimentary record from the Lago...

  10. Než začalo kádrování. České politické strany, stát a státní správa

    Czech Academy of Sciences Publication Activity Database

    Zahradníček, Tomáš

    2009-01-01

    Roč. 31, č. 11 (2009), s. 40-43 ISSN 0418-5129 R&D Projects: GA ČR GA409/08/1633 Institutional research plan: CEZ:AV0Z80630520 Keywords : political parties * public administration Subject RIV: AB - History

  11. Recentní změny polohy horní hranice lesa v temperátní a boreální části severní polokoule

    OpenAIRE

    Kolařík, Petr

    2015-01-01

    Treeline advance is often cited as one of the effects of the global climate change, especially the rise of mean temperatures. However, treeline dynamics is a complex issue. This thesis aims to describe factors that determine the position and dynamics of the alpine treeline and create an overview of treeline dynamics in the temperate and boreal parts of the Northern Hemisphere outside of Europe. A further goal is to create a database of treeline advance at locations in this region and then ana...

  12. Analýza spokojenosti a požadavků zákazníků v konkrétní firmě

    OpenAIRE

    Jirák, David

    2016-01-01

    This bachelor thesis deal with customer relationship management aimed on customer´s requirements and satisfaction. It emphasized the importance of customer relationship management in highly competitive enviroment. The aim is to identify customer requirements, and on this basis to develop recommendations for improvement, which improving customer satisfaction of a specific company. The theoretical part is focused on the definition of CRM, including it´s history and benefits for the company. Fur...

  13. Multibeam collection for TN250: Multibeam data collected aboard Thomas G. Thompson from 2010-06-16 to 2010-07-14, Dutch Harbor, AK to Dutch Harbor, AK

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  14. National Program of Inspection of Non-Federal Dams, Tennessee. Lambert Dam (Inventory Number TN 00901), Little Tennessee River Basin, near Six Mile, Blount County, Tennessee. Phase I Investigation Report,

    Science.gov (United States)

    1981-09-01

    the aam was inspected on October 17, 1963 by William P. Clark of the Tennessee Valley Authority. A written report and photos of this...region is characterized by series of alternate linear ridges and valleys extending in the southwest-northeast direction. The over- burden at the dam site...dozen homes are located along An earthei, dam impounding the six mile creek below the dam about 15 acres of water slowly in the Chota

  15. Strategická analýza nestátního zdravotnického zařízení se zaměřením na marketingovou strategii

    OpenAIRE

    Lebeda, Stanislav

    2011-01-01

    In the theoretical part, I introduce strategic analyses needed for strategic management of a company, and theoretical aspects of marketing communacation, including marketing mix. The aim of the practical part of this work is creat strategic analysis of Evropské centrum stomatologie s.r.o. (Europien center of stomatology s.r.o.), and an analasys of its marketing activities, proposing improvements to both thein strategic management and marketing activities.

  16. Lyrický potenciál předmětného světa: významy věcí, prostorů, dějů…

    Czech Academy of Sciences Publication Activity Database

    Kubínová, Marie

    2016-01-01

    Roč. 64, č. 1 (2016), s. 3-22 ISSN 0009-0468 Institutional support: RVO:68378068 Keywords : lyric poetry * motif * dimension of mood or value * symbolic meaning * subject * object world * thing * space * time * vertical and horizontal focus * height * depth * light * distance * journey * return * seasonal and diurnal cycle Subject RIV: AJ - Letters, Mass-media, Audiovision

  17. Multibeam collection for TN307: Multibeam data collected aboard Thomas G. Thompson from 2014-02-28 to 2014-03-31, Noumea, New Caledonia to Noumea, New Caledonia

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  18. Politický marketing v ČR: komparace využití politického marketingu na komunální a senátní úrovni v roce 2014

    OpenAIRE

    Mazurová, Sonja

    2013-01-01

    The submitted thesis "Political marketing in the Czech Republic: comparison of application of political marketing on municipal and senate elections in 2014 " concentrates on the analysis of application of political marketing on municipal and senate election campaigns in 2014. The thesis analyses in detail the tools that were used in campaigns. The first chapter defines the theory and origins of political marketing. The second chapter concentrates on tools, strategies and new ways of using pol...

  19. Státní regulace výroby a obchodu s draslem v Čechách - potašové monopoly v letech 1764 až 1776

    Czech Academy of Sciences Publication Activity Database

    Woitsch, Jiří

    2003-01-01

    Roč. 122, 1/2 (2003), s. 1-49 ISSN 0139-9543 Institutional research plan: CEZ:AV0Z9058907 Keywords : potash monopols * business history * 18th century Subject RIV: AC - Archeology, Anthropology, Ethnology

  20. Kronikářské záznamy v Pamětní knize Velvar (Historiografické narativní prameny druhé poloviny 16. století)

    Czech Academy of Sciences Publication Activity Database

    Tošnerová, Marie

    2017-01-01

    Roč. 47, č. [0] (2017), s. 71-92 ISSN 0585-5691 R&D Projects: GA MK(CZ) DG16P02H015 Keywords : Velvary, Czech Republic * historiography * narrative sources Subject RIV: AB - History OBOR OECD: History (history of science and technology to be 6.3, history of specific sciences to be under the respective headings)

  1. Srovnání korporátní komunikace českých společností prostřednictvím sociální sítě Twitter

    OpenAIRE

    Falzonová, Anna

    2015-01-01

    This bachelor's thesis deals with corporate communication on Twitter. The theoretical part focuses on the basic characteristics of the platform, gaining popularity through time and its current position in the public and corporate sphere. Further it focuses on Twitter in the Czech Republic, user profile, influential accounts and its common use. Main part of this work constitutes of research which analyzes Twitter corporate communication of ten Czech companies in the period November 2014 - Janu...

  2. Multibeam collection for TN061: Multibeam data collected aboard Thomas G. Thompson from 1996-05-22 to 1996-06-16, Papeete, French Polynesia to San Diego, CA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  3. Kes tahab elada raudtee ääres? : kortermajad Õie tn. 2 Nõmmel = WhoWants to Live Next to the Railway? : apartment buildings Õie St. 2 in Nõmme / Piret Lindpere

    Index Scriptorium Estoniae

    Lindpere, Piret, 1963-

    2005-01-01

    Kolm viie korteriga kolmekorruselist korterelamut. Projekteerija: Arhitektuuribüroo Pluss. Autor Indrek Allmann. Konstruktsioonid: E-Inseneribüroo. Detailplaneering: Koot & Koot. Projekt: 2003, valmis: 2005. Ill.: katusekorruse ja tüüpkorruse plaan, 5 värv. välisvaadet

  4. Multibeam collection for TN249: Multibeam data collected aboard Thomas G. Thompson from 2010-05-10 to 2010-06-14, Dutch Harbor, AK to Dutch Harbor, AK

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  5. Letter from Brian Croft and Andrew Johnson, Tetra Tech EM, Inc., to Steve Spurlin, USEPA. Subject: Emergency Response Report, American Drum and Pallet Site, TN. EPA Contract Ep-W-05-054, TDD No. TTEMI-05-001-0040

    Science.gov (United States)

    Contains April l4, 2008 letter submitting the emergency response report for the American Drum and Pallet Site in Memphis, Shelby County, Tennessee. This report summarizes field activities conducted at the site from June 11, 2007 through January 18, 2008.

  6. COMPARAÇÃO ENTRE AS REGIÕES VITÍCOLAS DE SÃO JOAQUIM – SC, BRASIL E SAN MICHELE ALL’ADIGE – TN, ITÁLIA

    Directory of Open Access Journals (Sweden)

    ALBERTO FONTANELLA BRIGHENTI

    2015-06-01

    Full Text Available A fenologia da videira, a produtividade das plantas e a qualidade da uva apresentam forte relação com os fatores ambientais. O objetivo deste trabalho foi comparar as regiões vitícolas de altitude elevada de Santa Catarina com a região de San Michele All’Adige localizada na Itália. Para os estudos, utilizou-se dos dados da Estação Experimental de São Joaquim - EPAGRI (28°16’30,08”S, 49°56’09,34”O, altitude 1.400 m, localizada em São Joaquim e do Istituto Agrario di San Michele All’Adige – Fondazione Edmund Mach46°11’41,46”N, 11°08’04,41”L, altitude 223 m, localizado na Província de Trento. A variedade avaliada foi a Rebo, para a qual foram determinados osprincipais estádios fenológicos e calculada a exigência térmica através dos graus-dia, temperaturas média, máxima, mínima, amplitude, precipitação, umidade relativa do ar, insolação e radiação solar global. No momento da colheita, foi avaliado o desempenho agronômico da variedade Rebo. Em São Joaquim, o ciclo da variedade Rebo é mais longo, o acúmulo térmico é menor, a precipitação pluviométrica e a radiação solar global acumulada são maiores do que em San Michele All’Adige. As temperaturas mais baixas e a menor insolação durante a floração-mudança de cor das bagas são os principais fatores climáticos relacionados com as menores produtividades das plantas. Em São Joaquim, as baixas temperaturas e as elevadas taxas de radiação solar global na maturação contribuem de maneira positiva na formação dos compostos fenólicos, mas dificultam a degradação dos ácidos da variedade Rebo.

  7. Nález zásobnic ze střední doby hradištní u závrtu ZMF (Tetín, okr. Beroun)

    Czech Academy of Sciences Publication Activity Database

    Vencl, Slavomil

    2015-01-01

    Roč. 19, č. 1 (2015), s. 263-269 ISSN 1214-3553 Institutional support: RVO:67985912 Keywords : Middle Hillfort Period * storage jars * Bohemian Karst Subject RIV: AC - Archeology, Anthropology, Ethnology

  8. Multibeam collection for TN230: Multibeam data collected aboard Thomas G. Thompson from 2009-03-02 to 2009-03-12, Lyttelton, New Zealand to Auckland, New Zealand

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  9. Posouzení vlivu systému řízení kvality na jeho účinnost v oblasti státní správy

    OpenAIRE

    DUCHKOVÁ, Eva

    2008-01-01

    The companies and organizations should take care about the control of quality. That´s why they boot quality into their systems of management. An implementation of such approaches presents the chance to directly benefit from the experiences gathered in the implementation in private sector. Main goal of this diploma work is the analysis of the systems of quality management in public administration. It treats with the assessment of an impact of quality management system on his effectivity in sta...

  10. Za hranice fikčního světa: od ozvláštnění k estetické zkušenosti // Beyond a fictional world: From defamiliarization to aesthetic experience

    Directory of Open Access Journals (Sweden)

    David Skalický

    2016-04-01

    Full Text Available The study turns back to Shklovkyʼs term defamiliarization and Jakobsonʼs poetic function to show that, despite they are still stimulating aesthetic conceptions exposing the social role of art, they cannot wholly explain what happens during reading a work of art. Theories of fictional worlds can clarify more, showing that the semantic energy rising from defamiliarization makes us to create an autonomous fictional world. However, the semantic energy of art goes also beyond such a world — it becomes a part of our experience resonating in our future life. A few conceptions of aesthetic experience that try to explain such a resonance are discussed in the last part of the study

  11. Pasohlávky (k.ú.. Pasohlávky, okr. Břeclav) „Za Tuchnou“. MMK. Sídlištní objekt. Záchranný výzkum

    Czech Academy of Sciences Publication Activity Database

    Komoróczy, Balázs; Klanicová, Soňa; Sázelová, S.; Vlach, Marek

    2010-01-01

    Roč. 2010, č. 51 (2010), s. 321-323 ISSN 1211-7250 R&D Projects: GA ČR GA404/09/1054 Institutional research plan: CEZ:AV0Z80010507 Keywords : Czech Republic * Pasohlávky * Neolithic * rescue excavation Subject RIV: AC - Archeology, Anthropology, Ethnology

  12. Zpřístupnění archivního fondu Státní ústav pro lidovou píseň (1895) 1905-1952

    Czech Academy of Sciences Publication Activity Database

    Suchomelová, Marcela; Šumová, Martina

    2007-01-01

    Roč. 94, č. 2 (2007), s. 200-201 ISSN 0009-0794 Institutional research plan: CEZ:AV0Z90580513; CEZ:AV0Z80770509 Keywords : State Institute for Folk Songs * archive funds * history Subject RIV: AC - Archeology, Anthropology, Ethnology

  13. Celostátní seminář Celoživotní učení - Kroměříž 2006 "Současná realita - budoucnost".

    Czech Academy of Sciences Publication Activity Database

    Basl, Josef

    2006-01-01

    Roč. 10, č. 6 (2006) ISSN 1212-5075. [Celoživotní učení - Kroměříž 2006 "Současná realita - budoucnost". Kroměříž, 18.05.2006-19.05.2006] R&D Projects: GA ČR GA403/06/1421 Institutional research plan: CEZ:AV0Z70280505 Keywords : Czech Republic * lifelong learning * current issues Subject RIV: AO - Sociology, Demography

  14. Komparace nástrojů státní podpory vývozu v ČR a ve Španělsku

    OpenAIRE

    Nováková, Anna

    2011-01-01

    The work deals with the comparison of instruments of state support for exports in the Czech Republic and Spain. The first and the second chapter describe the current concept of pro-export policy of the Czech Republic and Spain and provide an outline of the economic situation in the country. Chapter three defines the system and the instruments of state support for exports. It focuses on export promotion institutions providing state support for exports in the areas of finance, insurance and non...

  15. Raně středověké lidské ostatky v sídlištních situacích v Čechách

    Czech Academy of Sciences Publication Activity Database

    Tomková, Kateřina

    Suppl. 3, - (2010), s. 182-193 ISSN 1213-1628. [Pohřby na sídlištích. Hradec Králové, 16.02.2010-17.02.2010] R&D Projects: GA ČR GA404/09/1135 Institutional research plan: CEZ:AV0Z80020508 Keywords : Early Middle Ages * Bohemia * funeral customs Subject RIV: AC - Archeology, Anthropology, Ethnology

  16. Multibeam collection for TN235: Multibeam data collected aboard Thomas G. Thompson from 2009-05-16 to 2009-06-08, Apia, Samoa to Nuku'alofa, Tonga

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  17. Denní motýli v národních maloploškách: první poznatky z celostátní inventarizace

    Czech Academy of Sciences Publication Activity Database

    Beneš, Jiří; Konvička, Martin

    2006-01-01

    Roč. 61, č. 5 (2006), s. 145-150 ISSN 1210-258X R&D Projects: GA AV ČR KJB6007306 Institutional research plan: CEZ:AV0Z50070508 Keywords : butterflies in Czech Nature Reserves Subject RIV: EH - Ecology, Behaviour

  18. Multibeam collection for TN188: Multibeam data collected aboard Thomas G. Thompson from 2005-11-28 to 2005-11-29, San Diego, CA to Puerto Ayora, Ecuador

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  19. Multibeam collection for TN189: Multibeam data collected aboard Thomas G. Thompson from 2006-01-21 to 2006-01-28, Puerto Ayora, Ecuador to Puerto Ayora, Ecuador

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  20. Vizuální styl státních institucí na příkladu Ministerstva práce a sociálních věcí

    OpenAIRE

    Čápová, Zuzana

    2017-01-01

    The thesis deals with corporate identity, corporate design and corporate image of the Czech government institutions. Special attention is paid to logo, using colours or shapes, typography and composition in terms of theory of graphic design and comparision of foreign examples. In its conclusion the thesis presents graphic manual of a government corporate identity as a proposal to the future.