Sample records for element 106 263

  1. Elastic Pitch Beam Tail Rotor for LOH

    DTIC Science & Technology

    1976-07-01

    properties at Station 14.5 are EEA = 2.63 x 106 lb (Figure 7) El yy 3.12 x 106 lb-in. 2 (Figure 8) EEIxx .13 x 106 lb-in. 2 (Figure 9) Cy .52 in. (Figure...3M-1002-1014 "S" glass, f CF E 4250(7.0 x 106) = EEA 3.307 x 106 ft = 8996 psi Ftu = 220,000 psi MSt = Ftu - 220,000 1 ft 8996 MSt = 23.46 Ample 60 2...Beam truss members were centered with respect to the hub and formed seals were positioned at the outboard edges of the hub, Furane Plastics 8615 Uralane

  2. Cholera in Haiti: Reproductive numbers and vaccination coverage estimates

    NASA Astrophysics Data System (ADS)

    Mukandavire, Zindoga; Smith, David L.; Morris, J. Glenn, Jr.

    2013-01-01

    Cholera reappeared in Haiti in October, 2010 after decades of absence. Cases were first detected in Artibonite region and in the ensuing months the disease spread to every department in the country. The rate of increase in the number of cases at the start of epidemics provides valuable information about the basic reproductive number (). Quantitative analysis of such data gives useful information for planning and evaluating disease control interventions, including vaccination. Using a mathematical model, we fitted data on the cumulative number of reported hospitalized cholera cases in Haiti. varied by department, ranging from 1.06 to 2.63. At a national level, 46% vaccination coverage would result in an () <1, which would suppress transmission. In the current debate on the use of cholera vaccines in endemic and non-endemic regions, our results suggest that moderate cholera vaccine coverage would be an important element of disease control in Haiti.

  3. Development of an Atmospheric Dispersion Model for Heavier-Than-Air Gas Mixtures. Volume 1.

    DTIC Science & Technology

    1985-05-01

    aspirated concentration sensor used a balanced Wheatstone bridge to measure the heat loss from a sensing element placed in the sample stream. Shaded...a semipermeable membrane and electrochemical cell. A fast response sensor (10 Hz) basically aspirated a sample past the cell membrane. Reported...ramp function around the freezing point of water by X11., X= vap for T 273.15 K vap fus 263.15 for 263.15 <T < 273.15 Xvap +x fus for T < 263.15 (A-4

  4. Broad Detection Range Rhenium Diselenide Photodetector Enhanced by (3-Aminopropyl)Triethoxysilane and Triphenylphosphine Treatment.

    PubMed

    Jo, Seo-Hyeon; Park, Hyung-Youl; Kang, Dong-Ho; Shim, Jaewoo; Jeon, Jaeho; Choi, Seunghyuk; Kim, Minwoo; Park, Yongkook; Lee, Jaehyeong; Song, Young Jae; Lee, Sungjoo; Park, Jin-Hong

    2016-08-01

    The effects of triphenylphosphine and (3-aminopropyl)triethoxysilane on a rhenium diselenide (ReSe2 ) photodetector are systematically studied by comparing with conventional MoS2 devices. This study demonstrates a very high performance ReSe2 photodetector with high photoresponsivity (1.18 × 10(6) A W(-1) ), fast photoswitching speed (rising/decaying time: 58/263 ms), and broad photodetection range (possible above 1064 nm). © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  5. The Cyclic Life-Test of a T5 Ion Thruster Hollow Cathode to 4200 Hours.

    DTIC Science & Technology

    1981-05-01

    Conference on Fluid Mechanics in Energy Conversion, Alta (Utah) 1979, p. 263. (Published by SIAM, 1980.) Invited paper. 101. G.S.S. Ludford & Asok K. Sen...GCttingen 1979. Progress in Astronautics and Aeronautics, 76 (1981). p. 427. (Combustion in Reactive Systems, ed. by J. Ray Bowen, N. Manson, Antoni...steady detonation waves in a simple model problem. To appear in Studies in Applied Mathematics. 106. Asok K. Sen & G.S.S. Ludford: Effects of mass

  6. 19 CFR 152.106 - Computed value.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... will not be added to the other elements as it is not intended that any component of computed value be... 19 Customs Duties 2 2010-04-01 2010-04-01 false Computed value. 152.106 Section 152.106 Customs... (CONTINUED) CLASSIFICATION AND APPRAISEMENT OF MERCHANDISE Valuation of Merchandise § 152.106 Computed value...

  7. 19 CFR 152.106 - Computed value.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... will not be added to the other elements as it is not intended that any component of computed value be... 19 Customs Duties 2 2013-04-01 2013-04-01 false Computed value. 152.106 Section 152.106 Customs... (CONTINUED) CLASSIFICATION AND APPRAISEMENT OF MERCHANDISE Valuation of Merchandise § 152.106 Computed value...

  8. 19 CFR 152.106 - Computed value.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... will not be added to the other elements as it is not intended that any component of computed value be... 19 Customs Duties 2 2012-04-01 2012-04-01 false Computed value. 152.106 Section 152.106 Customs... (CONTINUED) CLASSIFICATION AND APPRAISEMENT OF MERCHANDISE Valuation of Merchandise § 152.106 Computed value...

  9. 19 CFR 152.106 - Computed value.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... will not be added to the other elements as it is not intended that any component of computed value be... 19 Customs Duties 2 2014-04-01 2014-04-01 false Computed value. 152.106 Section 152.106 Customs... (CONTINUED) CLASSIFICATION AND APPRAISEMENT OF MERCHANDISE Valuation of Merchandise § 152.106 Computed value...

  10. 19 CFR 152.106 - Computed value.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... will not be added to the other elements as it is not intended that any component of computed value be... 19 Customs Duties 2 2011-04-01 2011-04-01 false Computed value. 152.106 Section 152.106 Customs... (CONTINUED) CLASSIFICATION AND APPRAISEMENT OF MERCHANDISE Valuation of Merchandise § 152.106 Computed value...

  11. Photodetectors: Broad Detection Range Rhenium Diselenide Photodetector Enhanced by (3-Aminopropyl)Triethoxysilane and Triphenylphosphine Treatment (Adv. Mater. 31/2016).

    PubMed

    Jo, Seo-Hyeon; Park, Hyung-Youl; Kang, Dong-Ho; Shim, Jaewoo; Jeon, Jaeho; Choi, Seunghyuk; Kim, Minwoo; Park, Yongkook; Lee, Jaehyeong; Song, Young Jae; Lee, Sungjoo; Park, Jin-Hong

    2016-08-01

    The effects of triphenylphosphine (PPh3 ) and (3-amino-propyl)triethoxysilane (APTES) on a rhenium diselenide (ReSe2 ) photodetector are systematically studied by J.-H. Park and co-workers on page 6711 in comparison with a conventional MoS2 device. A very high performance ReSe2 photodetector is demonstrated, which has a broad photodetection range, high photoresponsivity (1.18 × 10(6) A W(-1) ), and fast photoswitching speed (rising/decaying time: 58/263 ms). © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  12. Measurement of exclusive γ γ →W+W- production and search for exclusive Higgs boson production in p p collisions at √{s }=8 TeV using the ATLAS detector

    NASA Astrophysics Data System (ADS)

    Aaboud, M.; Aad, G.; Abbott, B.; Abdallah, J.; Abdinov, O.; Abeloos, B.; Aben, R.; Abouzeid, O. S.; Abraham, N. L.; Abramowicz, H.; Abreu, H.; Abreu, R.; Abulaiti, Y.; Acharya, B. S.; Adamczyk, L.; Adams, D. L.; Adelman, J.; Adomeit, S.; Adye, T.; Affolder, A. A.; Agatonovic-Jovin, T.; Agricola, J.; Aguilar-Saavedra, J. A.; Ahlen, S. P.; Ahmadov, F.; Aielli, G.; Akerstedt, H.; Åkesson, T. P. A.; Akimov, A. V.; Alberghi, G. L.; Albert, J.; Albrand, S.; Alconada Verzini, M. J.; Aleksa, M.; Aleksandrov, I. N.; Alexa, C.; Alexander, G.; Alexopoulos, T.; Alhroob, M.; Ali, B.; Aliev, M.; Alimonti, G.; Alison, J.; Alkire, S. P.; Allbrooke, B. M. M.; Allen, B. W.; Allport, P. P.; Aloisio, A.; Alonso, A.; Alonso, F.; Alpigiani, C.; Alstaty, M.; Alvarez Gonzalez, B.; Álvarez Piqueras, D.; Alviggi, M. G.; Amadio, B. T.; Amako, K.; Amaral Coutinho, Y.; Amelung, C.; Amidei, D.; Amor Dos Santos, S. P.; Amorim, A.; Amoroso, S.; Amundsen, G.; Anastopoulos, C.; Ancu, L. S.; Andari, N.; Andeen, T.; Anders, C. F.; Anders, G.; Anders, J. K.; Anderson, K. J.; Andreazza, A.; Andrei, V.; Angelidakis, S.; Angelozzi, I.; Anger, P.; Angerami, A.; Anghinolfi, F.; Anisenkov, A. V.; Anjos, N.; Annovi, A.; Antel, C.; Antonelli, M.; Antonov, A.; Anulli, F.; Aoki, M.; Aperio Bella, L.; Arabidze, G.; Arai, Y.; Araque, J. P.; Arce, A. T. H.; Arduh, F. A.; Arguin, J.-F.; Argyropoulos, S.; Arik, M.; Armbruster, A. J.; Armitage, L. J.; Arnaez, O.; Arnold, H.; Arratia, M.; Arslan, O.; Artamonov, A.; Artoni, G.; Artz, S.; Asai, S.; Asbah, N.; Ashkenazi, A.; Åsman, B.; Asquith, L.; Assamagan, K.; Astalos, R.; Atkinson, M.; Atlay, N. B.; Augsten, K.; Avolio, G.; Axen, B.; Ayoub, M. K.; Azuelos, G.; Baak, M. A.; Baas, A. E.; Baca, M. J.; Bachacou, H.; Bachas, K.; Backes, M.; Backhaus, M.; Bagiacchi, P.; Bagnaia, P.; Bai, Y.; Baines, J. T.; Baker, O. K.; Baldin, E. M.; Balek, P.; Balestri, T.; Balli, F.; Balunas, W. K.; Banas, E.; Banerjee, Sw.; Bannoura, A. A. E.; Barak, L.; Barberio, E. L.; Barberis, D.; Barbero, M.; Barillari, T.; Barisits, M.-S.; Barklow, T.; Barlow, N.; Barnes, S. L.; Barnett, B. M.; Barnett, R. M.; Barnovska, Z.; Baroncelli, A.; Barone, G.; Barr, A. J.; Barranco Navarro, L.; Barreiro, F.; Barreiro Guimarães da Costa, J.; Bartoldus, R.; Barton, A. E.; Bartos, P.; Basalaev, A.; Bassalat, A.; Bates, R. L.; Batista, S. J.; Batley, J. R.; Battaglia, M.; Bauce, M.; Bauer, F.; Bawa, H. S.; Beacham, J. B.; Beattie, M. D.; Beau, T.; Beauchemin, P. H.; Bechtle, P.; Beck, H. P.; Becker, K.; Becker, M.; Beckingham, M.; Becot, C.; Beddall, A. J.; Beddall, A.; Bednyakov, V. A.; Bedognetti, M.; Bee, C. P.; Beemster, L. J.; Beermann, T. A.; Begel, M.; Behr, J. K.; Belanger-Champagne, C.; Bell, A. S.; Bella, G.; Bellagamba, L.; Bellerive, A.; Bellomo, M.; Belotskiy, K.; Beltramello, O.; Belyaev, N. L.; Benary, O.; Benchekroun, D.; Bender, M.; Bendtz, K.; Benekos, N.; Benhammou, Y.; Benhar Noccioli, E.; Benitez, J.; Benjamin, D. P.; Bensinger, J. R.; Bentvelsen, S.; Beresford, L.; Beretta, M.; Berge, D.; Bergeaas Kuutmann, E.; Berger, N.; Beringer, J.; Berlendis, S.; Bernard, N. R.; Bernius, C.; Bernlochner, F. U.; Berry, T.; Berta, P.; Bertella, C.; Bertoli, G.; Bertolucci, F.; Bertram, I. A.; Bertsche, C.; Bertsche, D.; Besjes, G. J.; Bessidskaia Bylund, O.; Bessner, M.; Besson, N.; Betancourt, C.; Bethani, A.; Bethke, S.; Bevan, A. J.; Bianchi, R. M.; Bianchini, L.; Bianco, M.; Biebel, O.; Biedermann, D.; Bielski, R.; Biesuz, N. V.; Biglietti, M.; Bilbao de Mendizabal, J.; Billoud, T. R. V.; Bilokon, H.; Bindi, M.; Binet, S.; Bingul, A.; Bini, C.; Biondi, S.; Bisanz, T.; Bjergaard, D. M.; Black, C. W.; Black, J. E.; Black, K. M.; Blackburn, D.; Blair, R. E.; Blanchard, J.-B.; Blazek, T.; Bloch, I.; Blocker, C.; Blum, W.; Blumenschein, U.; Blunier, S.; Bobbink, G. J.; Bobrovnikov, V. S.; Bocchetta, S. S.; Bocci, A.; Bock, C.; Boehler, M.; Boerner, D.; Bogaerts, J. A.; Bogavac, D.; Bogdanchikov, A. G.; Bohm, C.; Boisvert, V.; Bokan, P.; Bold, T.; Boldyrev, A. S.; Bomben, M.; Bona, M.; Boonekamp, M.; Borisov, A.; Borissov, G.; Bortfeldt, J.; Bortoletto, D.; Bortolotto, V.; Bos, K.; Boscherini, D.; Bosman, M.; Bossio Sola, J. D.; Boudreau, J.; Bouffard, J.; Bouhova-Thacker, E. V.; Boumediene, D.; Bourdarios, C.; Boutle, S. K.; Boveia, A.; Boyd, J.; Boyko, I. R.; Bracinik, J.; Brandt, A.; Brandt, G.; Brandt, O.; Bratzler, U.; Brau, B.; Brau, J. E.; Braun, H. M.; Breaden Madden, W. D.; Brendlinger, K.; Brennan, A. J.; Brenner, L.; Brenner, R.; Bressler, S.; Bristow, T. M.; Britton, D.; Britzger, D.; Brochu, F. M.; Brock, I.; Brock, R.; Brooijmans, G.; Brooks, T.; Brooks, W. K.; Brosamer, J.; Brost, E.; Broughton, J. H.; Bruckman de Renstrom, P. A.; Bruncko, D.; Bruneliere, R.; Bruni, A.; Bruni, G.; Bruni, L. S.; Brunt, Bh; Bruschi, M.; Bruscino, N.; Bryant, P.; Bryngemark, L.; Buanes, T.; Buat, Q.; Buchholz, P.; Buckley, A. G.; Budagov, I. A.; Buehrer, F.; Bugge, M. K.; Bulekov, O.; Bullock, D.; Burckhart, H.; Burdin, S.; Burgard, C. D.; Burghgrave, B.; Burka, K.; Burke, S.; Burmeister, I.; Burr, J. T. P.; Busato, E.; Büscher, D.; Büscher, V.; Bussey, P.; Butler, J. M.; Buttar, C. M.; Butterworth, J. M.; Butti, P.; Buttinger, W.; Buzatu, A.; Buzykaev, A. R.; Cabrera Urbán, S.; Caforio, D.; Cairo, V. M.; Cakir, O.; Calace, N.; Calafiura, P.; Calandri, A.; Calderini, G.; Calfayan, P.; Callea, G.; Caloba, L. P.; Calvente Lopez, S.; Calvet, D.; Calvet, S.; Calvet, T. P.; Camacho Toro, R.; Camarda, S.; Camarri, P.; Cameron, D.; Caminal Armadans, R.; Camincher, C.; Campana, S.; Campanelli, M.; Camplani, A.; Campoverde, A.; Canale, V.; Canepa, A.; Cano Bret, M.; Cantero, J.; Cantrill, R.; Cao, T.; Capeans Garrido, M. D. M.; Caprini, I.; Caprini, M.; Capua, M.; Caputo, R.; Carbone, R. M.; Cardarelli, R.; Cardillo, F.; Carli, I.; Carli, T.; Carlino, G.; Carminati, L.; Caron, S.; Carquin, E.; Carrillo-Montoya, G. D.; Carter, J. R.; Carvalho, J.; Casadei, D.; Casado, M. P.; Casolino, M.; Casper, D. W.; Castaneda-Miranda, E.; Castelijn, R.; Castelli, A.; Castillo Gimenez, V.; Castro, N. F.; Catinaccio, A.; Catmore, J. R.; Cattai, A.; Caudron, J.; Cavaliere, V.; Cavallaro, E.; Cavalli, D.; Cavalli-Sforza, M.; Cavasinni, V.; Ceradini, F.; Cerda Alberich, L.; Cerio, B. C.; Cerqueira, A. S.; Cerri, A.; Cerrito, L.; Cerutti, F.; Cerv, M.; Cervelli, A.; Cetin, S. A.; Chafaq, A.; Chakraborty, D.; Chan, S. K.; Chan, Y. L.; Chang, P.; Chapman, J. D.; Charlton, D. G.; Chatterjee, A.; Chau, C. C.; Chavez Barajas, C. A.; Che, S.; Cheatham, S.; Chegwidden, A.; Chekanov, S.; Chekulaev, S. V.; Chelkov, G. A.; Chelstowska, M. A.; Chen, C.; Chen, H.; Chen, K.; Chen, S.; Chen, S.; Chen, X.; Chen, Y.; Cheng, H. C.; Cheng, H. J.; Cheng, Y.; Cheplakov, A.; Cheremushkina, E.; Cherkaoui El Moursli, R.; Chernyatin, V.; Cheu, E.; Chevalier, L.; Chiarella, V.; Chiarelli, G.; Chiodini, G.; Chisholm, A. S.; Chitan, A.; Chizhov, M. V.; Choi, K.; Chomont, A. R.; Chouridou, S.; Chow, B. K. B.; Christodoulou, V.; Chromek-Burckhart, D.; Chudoba, J.; Chuinard, A. J.; Chwastowski, J. J.; Chytka, L.; Ciapetti, G.; Ciftci, A. K.; Cinca, D.; Cindro, V.; Cioara, I. A.; Ciocca, C.; Ciocio, A.; Cirotto, F.; Citron, Z. H.; Citterio, M.; Ciubancan, M.; Clark, A.; Clark, B. L.; Clark, M. R.; Clark, P. J.; Clarke, R. N.; Clement, C.; Coadou, Y.; Cobal, M.; Coccaro, A.; Cochran, J.; Colasurdo, L.; Cole, B.; Colijn, A. P.; Collot, J.; Colombo, T.; Compostella, G.; Conde Muiño, P.; Coniavitis, E.; Connell, S. H.; Connelly, I. A.; Consorti, V.; Constantinescu, S.; Conti, G.; Conventi, F.; Cooke, M.; Cooper, B. D.; Cooper-Sarkar, A. M.; Cormier, K. J. R.; Cornelissen, T.; Corradi, M.; Corriveau, F.; Corso-Radu, A.; Cortes-Gonzalez, A.; Cortiana, G.; Costa, G.; Costa, M. J.; Costanzo, D.; Cottin, G.; Cowan, G.; Cox, B. E.; Cranmer, K.; Crawley, S. J.; Cree, G.; Crépé-Renaudin, S.; Crescioli, F.; Cribbs, W. A.; Crispin Ortuzar, M.; Cristinziani, M.; Croft, V.; Crosetti, G.; Cueto, A.; Cuhadar Donszelmann, T.; Cummings, J.; Curatolo, M.; Cúth, J.; Czirr, H.; Czodrowski, P.; D'Amen, G.; D'Auria, S.; D'Onofrio, M.; da Cunha Sargedas de Sousa, M. J.; da Via, C.; Dabrowski, W.; Dado, T.; Dai, T.; Dale, O.; Dallaire, F.; Dallapiccola, C.; Dam, M.; Dandoy, J. R.; Dang, N. P.; Daniells, A. C.; Dann, N. S.; Danninger, M.; Dano Hoffmann, M.; Dao, V.; Darbo, G.; Darmora, S.; Dassoulas, J.; Dattagupta, A.; Davey, W.; David, C.; Davidek, T.; Davies, M.; Davison, P.; Dawe, E.; Dawson, I.; Daya-Ishmukhametova, R. K.; de, K.; de Asmundis, R.; de Benedetti, A.; de Castro, S.; de Cecco, S.; de Groot, N.; de Jong, P.; de la Torre, H.; de Lorenzi, F.; de Maria, A.; de Pedis, D.; de Salvo, A.; de Sanctis, U.; de Santo, A.; de Vivie de Regie, J. B.; Dearnaley, W. J.; Debbe, R.; Debenedetti, C.; Dedovich, D. V.; Dehghanian, N.; Deigaard, I.; Del Gaudio, M.; Del Peso, J.; Del Prete, T.; Delgove, D.; Deliot, F.; Delitzsch, C. M.; Dell'Acqua, A.; Dell'Asta, L.; Dell'Orso, M.; Della Pietra, M.; Della Volpe, D.; Delmastro, M.; Delsart, P. A.; Demarco, D. A.; Demers, S.; Demichev, M.; Demilly, A.; Denisov, S. P.; Denysiuk, D.; Derendarz, D.; Derkaoui, J. E.; Derue, F.; Dervan, P.; Desch, K.; Deterre, C.; Dette, K.; Deviveiros, P. O.; Dewhurst, A.; Dhaliwal, S.; di Ciaccio, A.; di Ciaccio, L.; di Clemente, W. K.; di Donato, C.; di Girolamo, A.; di Girolamo, B.; di Micco, B.; di Nardo, R.; di Simone, A.; di Sipio, R.; di Valentino, D.; Diaconu, C.; Diamond, M.; Dias, F. A.; Diaz, M. A.; Diehl, E. B.; Dietrich, J.; Diglio, S.; Dimitrievska, A.; Dingfelder, J.; Dita, P.; Dita, S.; Dittus, F.; Djama, F.; Djobava, T.; Djuvsland, J. I.; Do Vale, M. A. B.; Dobos, D.; Dobre, M.; Doglioni, C.; Dolejsi, J.; Dolezal, Z.; Donadelli, M.; Donati, S.; Dondero, P.; Donini, J.; Dopke, J.; Doria, A.; Dova, M. T.; Doyle, A. T.; Drechsler, E.; Dris, M.; Du, Y.; Duarte-Campderros, J.; Duchovni, E.; Duckeck, G.; Ducu, O. A.; Duda, D.; Dudarev, A.; Dudder, A. Chr.; Duffield, E. M.; Duflot, L.; Dührssen, M.; Dumancic, M.; Dunford, M.; Duran Yildiz, H.; Düren, M.; Durglishvili, A.; Duschinger, D.; Dutta, B.; Dyndal, M.; Eckardt, C.; Ecker, K. M.; Edgar, R. C.; Edwards, N. C.; Eifert, T.; Eigen, G.; Einsweiler, K.; Ekelof, T.; El Kacimi, M.; Ellajosyula, V.; Ellert, M.; Elles, S.; Ellinghaus, F.; Elliot, A. A.; Ellis, N.; Elmsheuser, J.; Elsing, M.; Emeliyanov, D.; Enari, Y.; Endner, O. C.; Ennis, J. S.; Erdmann, J.; Ereditato, A.; Ernis, G.; Ernst, J.; Ernst, M.; Errede, S.; Ertel, E.; Escalier, M.; Esch, H.; Escobar, C.; Esposito, B.; Etienvre, A. I.; Etzion, E.; Evans, H.; Ezhilov, A.; Fabbri, F.; Fabbri, L.; Facini, G.; Fakhrutdinov, R. M.; Falciano, S.; Falla, R. J.; Faltova, J.; Fang, Y.; Fanti, M.; Farbin, A.; Farilla, A.; Farina, C.; Farina, E. M.; Farooque, T.; Farrell, S.; Farrington, S. M.; Farthouat, P.; Fassi, F.; Fassnacht, P.; Fassouliotis, D.; Faucci Giannelli, M.; Favareto, A.; Fawcett, W. J.; Fayard, L.; Fedin, O. L.; Fedorko, W.; Feigl, S.; Feligioni, L.; Feng, C.; Feng, E. J.; Feng, H.; Fenyuk, A. B.; Feremenga, L.; Fernandez Martinez, P.; Fernandez Perez, S.; Ferrando, J.; Ferrari, A.; Ferrari, P.; Ferrari, R.; Ferreira de Lima, D. E.; Ferrer, A.; Ferrere, D.; Ferretti, C.; Ferretto Parodi, A.; Fiedler, F.; Filipčič, A.; Filipuzzi, M.; Filthaut, F.; Fincke-Keeler, M.; Finelli, K. D.; Fiolhais, M. C. N.; Fiorini, L.; Firan, A.; Fischer, A.; Fischer, C.; Fischer, J.; Fisher, W. C.; Flaschel, N.; Fleck, I.; Fleischmann, P.; Fletcher, G. T.; Fletcher, R. R. M.; Flick, T.; Floderus, A.; Flores Castillo, L. R.; Flowerdew, M. J.; Forcolin, G. T.; Formica, A.; Forti, A.; Foster, A. G.; Fournier, D.; Fox, H.; Fracchia, S.; Francavilla, P.; Franchini, M.; Francis, D.; Franconi, L.; Franklin, M.; Frate, M.; Fraternali, M.; Freeborn, D.; Fressard-Batraneanu, S. M.; Friedrich, F.; Froidevaux, D.; Frost, J. A.; Fukunaga, C.; Fullana Torregrosa, E.; Fusayasu, T.; Fuster, J.; Gabaldon, C.; Gabizon, O.; Gabrielli, A.; Gabrielli, A.; Gach, G. P.; Gadatsch, S.; Gadomski, S.; Gagliardi, G.; Gagnon, L. G.; Gagnon, P.; Galea, C.; Galhardo, B.; Gallas, E. J.; Gallop, B. J.; Gallus, P.; Galster, G.; Gan, K. K.; Gao, J.; Gao, Y.; Gao, Y. S.; Garay Walls, F. M.; García, C.; García Navarro, J. E.; Garcia-Sciveres, M.; Gardner, R. W.; Garelli, N.; Garonne, V.; Gascon Bravo, A.; Gasnikova, K.; Gatti, C.; Gaudiello, A.; Gaudio, G.; Gauthier, L.; Gavrilenko, I. L.; Gay, C.; Gaycken, G.; Gazis, E. N.; Gecse, Z.; Gee, C. N. P.; Geich-Gimbel, Ch.; Geisen, M.; Geisler, M. P.; Gemme, C.; Genest, M. H.; Geng, C.; Gentile, S.; Gentsos, C.; George, S.; Gerbaudo, D.; Gershon, A.; Ghasemi, S.; Ghazlane, H.; Ghneimat, M.; Giacobbe, B.; Giagu, S.; Giannetti, P.; Gibbard, B.; Gibson, S. M.; Gignac, M.; Gilchriese, M.; Gillam, T. P. S.; Gillberg, D.; Gilles, G.; Gingrich, D. M.; Giokaris, N.; Giordani, M. P.; Giorgi, F. M.; Giorgi, F. M.; Giraud, P. F.; Giromini, P.; Giugni, D.; Giuli, F.; Giuliani, C.; Giulini, M.; Gjelsten, B. K.; Gkaitatzis, S.; Gkialas, I.; Gkougkousis, E. L.; Gladilin, L. K.; Glasman, C.; Glatzer, J.; Glaysher, P. C. F.; Glazov, A.; Goblirsch-Kolb, M.; Godlewski, J.; Goldfarb, S.; Golling, T.; Golubkov, D.; Gomes, A.; Gonçalo, R.; Goncalves Pinto Firmino da Costa, J.; Gonella, G.; Gonella, L.; Gongadze, A.; González de La Hoz, S.; Gonzalez Parra, G.; Gonzalez-Sevilla, S.; Goossens, L.; Gorbounov, P. A.; Gordon, H. A.; Gorelov, I.; Gorini, B.; Gorini, E.; Gorišek, A.; Gornicki, E.; Goshaw, A. T.; Gössling, C.; Gostkin, M. I.; Goudet, C. R.; Goujdami, D.; Goussiou, A. G.; Govender, N.; Gozani, E.; Graber, L.; Grabowska-Bold, I.; Gradin, P. O. J.; Grafström, P.; Gramling, J.; Gramstad, E.; Grancagnolo, S.; Gratchev, V.; Gravila, P. M.; Gray, H. M.; Graziani, E.; Greenwood, Z. 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L.; Pingel, A.; Pires, S.; Pirumov, H.; Pitt, M.; Plazak, L.; Pleier, M.-A.; Pleskot, V.; Plotnikova, E.; Plucinski, P.; Pluth, D.; Poettgen, R.; Poggioli, L.; Pohl, D.; Polesello, G.; Poley, A.; Policicchio, A.; Polifka, R.; Polini, A.; Pollard, C. S.; Polychronakos, V.; Pommès, K.; Pontecorvo, L.; Pope, B. G.; Popeneciu, G. A.; Popovic, D. S.; Poppleton, A.; Pospisil, S.; Potamianos, K.; Potrap, I. N.; Potter, C. J.; Potter, C. T.; Poulard, G.; Poveda, J.; Pozdnyakov, V.; Pozo Astigarraga, M. E.; Pralavorio, P.; Pranko, A.; Prell, S.; Price, D.; Price, L. E.; Primavera, M.; Prince, S.; Prokofiev, K.; Prokoshin, F.; Protopopescu, S.; Proudfoot, J.; Przybycien, M.; Puddu, D.; Purohit, M.; Puzo, P.; Qian, J.; Qin, G.; Qin, Y.; Quadt, A.; Quayle, W. B.; Queitsch-Maitland, M.; Quilty, D.; Raddum, S.; Radeka, V.; Radescu, V.; Radhakrishnan, S. K.; Radloff, P.; Rados, P.; Ragusa, F.; Rahal, G.; Raine, J. A.; Rajagopalan, S.; Rammensee, M.; Rangel-Smith, C.; Ratti, M. G.; Rauscher, F.; Rave, S.; Ravenscroft, T.; Ravinovich, I.; Raymond, M.; Read, A. L.; Readioff, N. P.; Reale, M.; Rebuzzi, D. M.; Redelbach, A.; Redlinger, G.; Reece, R.; Reeves, K.; Rehnisch, L.; Reichert, J.; Reisin, H.; Rembser, C.; Ren, H.; Rescigno, M.; Resconi, S.; Rezanova, O. L.; Reznicek, P.; Rezvani, R.; Richter, R.; Richter, S.; Richter-Was, E.; Ricken, O.; Ridel, M.; Rieck, P.; Riegel, C. J.; Rieger, J.; Rifki, O.; Rijssenbeek, M.; Rimoldi, A.; Rimoldi, M.; Rinaldi, L.; Ristić, B.; Ritsch, E.; Riu, I.; Rizatdinova, F.; Rizvi, E.; Rizzi, C.; Robertson, S. H.; Robichaud-Veronneau, A.; Robinson, D.; Robinson, J. E. M.; Robson, A.; Roda, C.; Rodina, Y.; Rodriguez Perez, A.; Rodriguez Rodriguez, D.; Roe, S.; Rogan, C. S.; Røhne, O.; Romaniouk, A.; Romano, M.; Romano Saez, S. M.; Romero Adam, E.; Rompotis, N.; Ronzani, M.; Roos, L.; Ros, E.; Rosati, S.; Rosbach, K.; Rose, P.; Rosenthal, O.; Rosien, N.-A.; Rossetti, V.; Rossi, E.; Rossi, L. P.; Rosten, J. H. N.; Rosten, R.; Rotaru, M.; Roth, I.; Rothberg, J.; Rousseau, D.; Royon, C. R.; Rozanov, A.; Rozen, Y.; Ruan, X.; Rubbo, F.; Rudolph, M. S.; Rühr, F.; Ruiz-Martinez, A.; Rurikova, Z.; Rusakovich, N. A.; Ruschke, A.; Russell, H. L.; Rutherfoord, J. P.; Ruthmann, N.; Ryabov, Y. F.; Rybar, M.; Rybkin, G.; Ryu, S.; Ryzhov, A.; Rzehorz, G. F.; Saavedra, A. F.; Sabato, G.; Sacerdoti, S.; Sadrozinski, H. F.-W.; Sadykov, R.; Safai Tehrani, F.; Saha, P.; Sahinsoy, M.; Saimpert, M.; Saito, T.; Sakamoto, H.; Sakurai, Y.; Salamanna, G.; Salamon, A.; Salazar Loyola, J. E.; Salek, D.; Sales de Bruin, P. H.; Salihagic, D.; Salnikov, A.; Salt, J.; Salvatore, D.; Salvatore, F.; Salvucci, A.; Salzburger, A.; Sammel, D.; Sampsonidis, D.; Sanchez, A.; Sánchez, J.; Sanchez Martinez, V.; Sandaker, H.; Sandbach, R. L.; Sander, H. G.; Sandhoff, M.; Sandoval, C.; Sandstroem, R.; Sankey, D. P. C.; Sannino, M.; Sansoni, A.; Santoni, C.; Santonico, R.; Santos, H.; Santoyo Castillo, I.; Sapp, K.; Sapronov, A.; Saraiva, J. G.; Sarrazin, B.; Sasaki, O.; Sasaki, Y.; Sato, K.; Sauvage, G.; Sauvan, E.; Savage, G.; Savard, P.; Savic, N.; Sawyer, C.; Sawyer, L.; Saxon, J.; Sbarra, C.; Sbrizzi, A.; Scanlon, T.; Scannicchio, D. A.; Scarcella, M.; Scarfone, V.; Schaarschmidt, J.; Schacht, P.; Schachtner, B. M.; Schaefer, D.; Schaefer, L.; Schaefer, R.; Schaeffer, J.; Schaepe, S.; Schaetzel, S.; Schäfer, U.; Schaffer, A. C.; Schaile, D.; Schamberger, R. D.; Scharf, V.; Schegelsky, V. A.; Scheirich, D.; Schernau, M.; Schiavi, C.; Schier, S.; Schillo, C.; Schioppa, M.; Schlenker, S.; Schmidt-Sommerfeld, K. R.; Schmieden, K.; Schmitt, C.; Schmitt, S.; Schmitz, S.; Schneider, B.; Schnoor, U.; Schoeffel, L.; Schoening, A.; Schoenrock, B. D.; Schopf, E.; Schott, M.; Schovancova, J.; Schramm, S.; Schreyer, M.; Schuh, N.; Schulte, A.; Schultens, M. J.; Schultz-Coulon, H.-C.; Schulz, H.; Schumacher, M.; Schumm, B. A.; Schune, Ph.; Schwartzman, A.; Schwarz, T. A.; Schweiger, H.; Schwemling, Ph.; Schwienhorst, R.; Schwindling, J.; Schwindt, T.; Sciolla, G.; Scuri, F.; Scutti, F.; Searcy, J.; Seema, P.; Seidel, S. C.; Seiden, A.; Seifert, F.; Seixas, J. M.; Sekhniaidze, G.; Sekhon, K.; Sekula, S. J.; Seliverstov, D. M.; Semprini-Cesari, N.; Serfon, C.; Serin, L.; Serkin, L.; Sessa, M.; Seuster, R.; Severini, H.; Sfiligoj, T.; Sforza, F.; Sfyrla, A.; Shabalina, E.; Shaikh, N. W.; Shan, L. Y.; Shang, R.; Shank, J. T.; Shapiro, M.; Shatalov, P. B.; Shaw, K.; Shaw, S. M.; Shcherbakova, A.; Shehu, C. Y.; Sherwood, P.; Shi, L.; Shimizu, S.; Shimmin, C. O.; Shimojima, M.; Shiyakova, M.; Shmeleva, A.; Shoaleh Saadi, D.; Shochet, M. J.; Shojaii, S.; Shrestha, S.; Shulga, E.; Shupe, M. A.; Sicho, P.; Sickles, A. M.; Sidebo, P. E.; Sidiropoulou, O.; Sidorov, D.; Sidoti, A.; Siegert, F.; Sijacki, Dj.; Silva, J.; Silverstein, S. B.; Simak, V.; Simic, Lj.; Simion, S.; Simioni, E.; Simmons, B.; Simon, D.; Simon, M.; Sinervo, P.; Sinev, N. B.; Sioli, M.; Siragusa, G.; Sivoklokov, S. Yu.; Sjölin, J.; Skinner, M. B.; Skottowe, H. P.; Skubic, P.; Slater, M.; Slavicek, T.; Slawinska, M.; Sliwa, K.; Slovak, R.; Smakhtin, V.; Smart, B. H.; Smestad, L.; Smiesko, J.; Smirnov, S. Yu.; Smirnov, Y.; Smirnova, L. N.; Smirnova, O.; Smith, M. N. K.; Smith, R. W.; Smizanska, M.; Smolek, K.; Snesarev, A. A.; Snyder, S.; Sobie, R.; Socher, F.; Soffer, A.; Soh, D. A.; Sokhrannyi, G.; Solans Sanchez, C. A.; Solar, M.; Soldatov, E. Yu.; Soldevila, U.; Solodkov, A. A.; Soloshenko, A.; Solovyanov, O. V.; Solovyev, V.; Sommer, P.; Son, H.; Song, H. Y.; Sood, A.; Sopczak, A.; Sopko, V.; Sorin, V.; Sosa, D.; Sotiropoulou, C. L.; Soualah, R.; Soukharev, A. M.; South, D.; Sowden, B. C.; Spagnolo, S.; Spalla, M.; Spangenberg, M.; Spanò, F.; Sperlich, D.; Spettel, F.; Spighi, R.; Spigo, G.; Spiller, L. A.; Spousta, M.; St. Denis, R. D.; Stabile, A.; Stamen, R.; Stamm, S.; Stanecka, E.; Stanek, R. W.; Stanescu, C.; Stanescu-Bellu, M.; Stanitzki, M. M.; Stapnes, S.; Starchenko, E. A.; Stark, G. H.; Stark, J.; Staroba, P.; Starovoitov, P.; Stärz, S.; Staszewski, R.; Steinberg, P.; Stelzer, B.; Stelzer, H. J.; Stelzer-Chilton, O.; Stenzel, H.; Stewart, G. A.; Stillings, J. A.; Stockton, M. C.; Stoebe, M.; Stoicea, G.; Stolte, P.; Stonjek, S.; Stradling, A. R.; Straessner, A.; Stramaglia, M. E.; Strandberg, J.; Strandberg, S.; Strandlie, A.; Strauss, M.; Strizenec, P.; Ströhmer, R.; Strom, D. M.; Stroynowski, R.; Strubig, A.; Stucci, S. A.; Stugu, B.; Styles, N. A.; Su, D.; Su, J.; Suchek, S.; Sugaya, Y.; Suk, M.; Sulin, V. V.; Sultansoy, S.; Sumida, T.; Sun, S.; Sun, X.; Sundermann, J. E.; Suruliz, K.; Susinno, G.; Sutton, M. R.; Suzuki, S.; Svatos, M.; Swiatlowski, M.; Sykora, I.; Sykora, T.; Ta, D.; Taccini, C.; Tackmann, K.; Taenzer, J.; Taffard, A.; Tafirout, R.; Taiblum, N.; Takai, H.; Takashima, R.; Takeshita, T.; Takubo, Y.; Talby, M.; Talyshev, A. A.; Tan, K. G.; Tanaka, J.; Tanaka, M.; Tanaka, R.; Tanaka, S.; Tannenwald, B. B.; Tapia Araya, S.; Tapprogge, S.; Tarem, S.; Tartarelli, G. F.; Tas, P.; Tasevsky, M.; Tashiro, T.; Tassi, E.; Tavares Delgado, A.; Tayalati, Y.; Taylor, A. C.; Taylor, G. N.; Taylor, P. T. E.; Taylor, W.; Teischinger, F. A.; Teixeira-Dias, P.; Temming, K. K.; Temple, D.; Ten Kate, H.; Teng, P. K.; Teoh, J. J.; Tepel, F.; Terada, S.; Terashi, K.; Terron, J.; Terzo, S.; Testa, M.; Teuscher, R. J.; Theveneaux-Pelzer, T.; Thomas, J. P.; Thomas-Wilsker, J.; Thompson, E. N.; Thompson, P. D.; Thompson, A. S.; Thomsen, L. A.; Thomson, E.; Thomson, M.; Tibbetts, M. J.; Ticse Torres, R. E.; Tikhomirov, V. O.; Tikhonov, Yu. A.; Timoshenko, S.; Tipton, P.; Tisserant, S.; Todome, K.; Todorov, T.; Todorova-Nova, S.; Tojo, J.; Tokár, S.; Tokushuku, K.; Tolley, E.; Tomlinson, L.; Tomoto, M.; Tompkins, L.; Toms, K.; Tong, B.; Torrence, E.; Torres, H.; Torró Pastor, E.; Toth, J.; Touchard, F.; Tovey, D. R.; Trefzger, T.; Tricoli, A.; Trigger, I. M.; Trincaz-Duvoid, S.; Tripiana, M. F.; Trischuk, W.; Trocmé, B.; Trofymov, A.; Troncon, C.; Trottier-McDonald, M.; Trovatelli, M.; Truong, L.; Trzebinski, M.; Trzupek, A.; Tseng, J. C.-L.; Tsiareshka, P. V.; Tsipolitis, G.; Tsirintanis, N.; Tsiskaridze, S.; Tsiskaridze, V.; Tskhadadze, E. G.; Tsui, K. M.; Tsukerman, I. I.; Tsulaia, V.; Tsuno, S.; Tsybychev, D.; Tu, Y.; Tudorache, A.; Tudorache, V.; Tuna, A. N.; Tupputi, S. A.; Turchikhin, S.; Turecek, D.; Turgeman, D.; Turra, R.; Turvey, A. J.; Tuts, P. M.; Tyndel, M.; Ucchielli, G.; Ueda, I.; Ughetto, M.; Ukegawa, F.; Unal, G.; Undrus, A.; Unel, G.; Ungaro, F. C.; Unno, Y.; Unverdorben, C.; Urban, J.; Urquijo, P.; Urrejola, P.; Usai, G.; Usanova, A.; Vacavant, L.; Vacek, V.; Vachon, B.; Valderanis, C.; Valdes Santurio, E.; Valencic, N.; Valentinetti, S.; Valero, A.; Valery, L.; Valkar, S.; Valls Ferrer, J. A.; van den Wollenberg, W.; van der Deijl, P. C.; van der Graaf, H.; van Eldik, N.; van Gemmeren, P.; van Nieuwkoop, J.; van Vulpen, I.; van Woerden, M. C.; Vanadia, M.; Vandelli, W.; Vanguri, R.; Vaniachine, A.; Vankov, P.; Vardanyan, G.; Vari, R.; Varnes, E. W.; Varol, T.; Varouchas, D.; Vartapetian, A.; Varvell, K. E.; Vasquez, J. G.; Vazeille, F.; Vazquez Schroeder, T.; Veatch, J.; Veeraraghavan, V.; Veloce, L. M.; Veloso, F.; Veneziano, S.; Ventura, A.; Venturi, M.; Venturi, N.; Venturini, A.; Vercesi, V.; Verducci, M.; Verkerke, W.; Vermeulen, J. C.; Vest, A.; Vetterli, M. C.; Viazlo, O.; Vichou, I.; Vickey, T.; Vickey Boeriu, O. E.; Viehhauser, G. H. A.; Viel, S.; Vigani, L.; Villa, M.; Villaplana Perez, M.; Vilucchi, E.; Vincter, M. G.; Vinogradov, V. B.; Vittori, C.; Vivarelli, I.; Vlachos, S.; Vlasak, M.; Vogel, M.; Vokac, P.; Volpi, G.; Volpi, M.; von der Schmitt, H.; von Toerne, E.; Vorobel, V.; Vorobev, K.; Vos, M.; Voss, R.; Vossebeld, J. H.; Vranjes, N.; Vranjes Milosavljevic, M.; Vrba, V.; Vreeswijk, M.; Vuillermet, R.; Vukotic, I.; Vykydal, Z.; Wagner, P.; Wagner, W.; Wahlberg, H.; Wahrmund, S.; Wakabayashi, J.; Walder, J.; Walker, R.; Walkowiak, W.; Wallangen, V.; Wang, C.; Wang, C.; Wang, F.; Wang, H.; Wang, H.; Wang, J.; Wang, J.; Wang, K.; Wang, R.; Wang, S. M.; Wang, T.; Wang, T.; Wang, W.; Wang, X.; Wanotayaroj, C.; Warburton, A.; Ward, C. P.; Wardrope, D. R.; Washbrook, A.; Watkins, P. M.; Watson, A. T.; Watson, M. F.; Watts, G.; Watts, S.; Waugh, B. M.; Webb, S.; Weber, M. S.; Weber, S. W.; Webster, J. S.; Weidberg, A. R.; Weinert, B.; Weingarten, J.; Weiser, C.; Weits, H.; Wells, P. S.; Wenaus, T.; Wengler, T.; Wenig, S.; Wermes, N.; Werner, M.; Werner, M. D.; Werner, P.; Wessels, M.; Wetter, J.; Whalen, K.; Whallon, N. L.; Wharton, A. M.; White, A.; White, M. J.; White, R.; Whiteson, D.; Wickens, F. J.; Wiedenmann, W.; Wielers, M.; Wienemann, P.; Wiglesworth, C.; Wiik-Fuchs, L. A. M.; Wildauer, A.; Wilk, F.; Wilkens, H. G.; Williams, H. H.; Williams, S.; Willis, C.; Willocq, S.; Wilson, J. A.; Wingerter-Seez, I.; Winklmeier, F.; Winston, O. J.; Winter, B. T.; Wittgen, M.; Wittkowski, J.; Wolf, T. M. H.; Wolter, M. W.; Wolters, H.; Worm, S. D.; Wosiek, B. K.; Wotschack, J.; Woudstra, M. J.; Wozniak, K. W.; Wu, M.; Wu, M.; Wu, S. L.; Wu, X.; Wu, Y.; Wyatt, T. R.; Wynne, B. M.; Xella, S.; Xu, D.; Xu, L.; Yabsley, B.; Yacoob, S.; Yamaguchi, D.; Yamaguchi, Y.; Yamamoto, A.; Yamamoto, S.; Yamanaka, T.; Yamauchi, K.; Yamazaki, Y.; Yan, Z.; Yang, H.; Yang, H.; Yang, Y.; Yang, Z.; Yao, W.-M.; Yap, Y. C.; Yasu, Y.; Yatsenko, E.; Yau Wong, K. H.; Ye, J.; Ye, S.; Yeletskikh, I.; Yen, A. L.; Yildirim, E.; Yorita, K.; Yoshida, R.; Yoshihara, K.; Young, C.; Young, C. J. S.; Youssef, S.; Yu, D. R.; Yu, J.; Yu, J. M.; Yu, J.; Yuan, L.; Yuen, S. P. Y.; Yusuff, I.; Zabinski, B.; Zaidan, R.; Zaitsev, A. M.; Zakharchuk, N.; Zalieckas, J.; Zaman, A.; Zambito, S.; Zanello, L.; Zanzi, D.; Zeitnitz, C.; Zeman, M.; Zemla, A.; Zeng, J. C.; Zeng, Q.; Zengel, K.; Zenin, O.; Ženiš, T.; Zerwas, D.; Zhang, D.; Zhang, F.; Zhang, G.; Zhang, H.; Zhang, J.; Zhang, L.; Zhang, R.; Zhang, R.; Zhang, X.; Zhang, Z.; Zhao, X.; Zhao, Y.; Zhao, Z.; Zhemchugov, A.; Zhong, J.; Zhou, B.; Zhou, C.; Zhou, L.; Zhou, L.; Zhou, M.; Zhou, N.; Zhu, C. G.; Zhu, H.; Zhu, J.; Zhu, Y.; Zhuang, X.; Zhukov, K.; Zibell, A.; Zieminska, D.; Zimine, N. I.; Zimmermann, C.; Zimmermann, S.; Zinonos, Z.; Zinser, M.; Ziolkowski, M.; Živković, L.; Zobernig, G.; Zoccoli, A.; Zur Nedden, M.; Zwalinski, L.; Atlas Collaboration

    2016-08-01

    Searches for exclusively produced W boson pairs in the process p p (γ γ )→p W+W-p and an exclusively produced Higgs boson in the process p p (g g )→p H p have been performed using e±μ∓ final states. These measurements use 20.2 fb-1 of p p collisions collected by the ATLAS experiment at a center-of-mass energy √{s }=8 TeV at the LHC. Exclusive production of W+W- consistent with the Standard Model prediction is found with 3.0 σ significance. The exclusive W+W- production cross section is determined to be σ (γ γ →W+W-→e±μ∓X )=6.9 ±2.2 (stat )±1.4 (sys ) fb , in agreement with the Standard Model prediction. Limits on anomalous quartic gauge couplings are set at 95% confidence level as -1.7 ×10-6

  13. Rhizobacterial population density and nitrogen fixation in seagrass community of Gulf of Mannar, India.

    PubMed

    Raja, S; Thangaradjou, T; Sivakumar, K; Kannan, L

    2012-11-01

    Seagrass rhizosphere generally supports high bacterial population density which plays a major role in determining the nutrient cycles of the sea. Higher densities of total heterotrphic bacteria (26.3 x 10(6) CFU g(-1)), nitrogen fixing (27.3 x 10(3) CFUg(-1), ammonifying (44.66 x 10(6) MPN g(-1)) and nitrifying bacteria (42.33 X 10(6) MPN g(-1)) have been registered in the seagrass areas than the non seagrass area. In particular, all these rhizosphere microbial population was higher in Thalassia hemprichii. The rates of nitrogen fixation was recorded in the different species of seagrasses such as Enhalus acoroides (1.166 n mol g(-1) d(-1)), Halophila ovalis (0.166 n mol g(-1) d(-1)), Thalassia hemprichii(18.5 n mol g(-1) d(-1)), Cymodocea serrulata (10.5 n mol g(-1) d(-1)), Halodule uninervis (5.375 n mol g(-1) d(-1)) and Syringodium isoetifolium (0.666 n mol g(-1) d(-1)) using gas chromatography. The average nitrogen fixation by the seagrasses of Gulf of Mannar alone was estimated to be 7640.58 n mol m(-2) d(-1) and the contributions from the rhizosphere microbes will increase the quantity to many fold.

  14. A Study Concerning Selected Elements of a Safe School Environment.

    ERIC Educational Resources Information Center

    Reddick, Thomas L.; Peach, Larry

    This paper, based on a study conducted in Tennessee in fall 1998, discusses ways that teachers perceived issues concerning safety and violence within their schools. The data were collected at three "Safe Schools" conferences for teachers, school administrators, and law-enforcement officers; 263 usable questionnaires were collected. The…

  15. Cloning and characterization of the ONAC106 gene from Oryza sativa cultivar Kuku Belang

    NASA Astrophysics Data System (ADS)

    Basri, Khairunnisa; Sukiran, Noor Liyana; Zainal, Zamri

    2016-11-01

    Plants possess different mechanisms in stress response, where induction of stress-responsive genes provides tolerance to unfavorable conditions. Stress-responsive genes are characterized for functional and regulatory genes that help in overcoming stress by molecular, biochemical and morphological adaptations. NAC transcription factors are one of the regulatory proteins that involved in stress signaling pathway. A putative NAC transcription factor, ONAC016 was identified from drought transcriptomic data. Our data suggested that ONAC106 was induced by drought, but its function in abiotic stress is still unclear. In silico analysis of ONAC106 showed that this gene encodes 334 amino acids, and its protein consists of NAM (No Apical Meristem) domain. The orthologue of ONAC106 was present in several Poaceae family members, suggesting that ONAC106 is unique to monocot plants only. We found that ONAC106 was induced by salt and cold stresses, indicating that this gene involves in abiotic stress response. In addition, we also found that ONAC106 might function in defense response to pathogen invasion. The ABRE (Abscisic Acid Regulatory Element) cis-element was identified in the promoter region of ONAC106, suggesting that it may involve in the abscisic acid (ABA)-dependent signaling pathway. Based on this preliminary result, we hypothesize that ONAC106 may play a role in abiotic stress response by regulating ABA-responsive genes.

  16. 10 CFR 26.21 - Fitness-for-duty program.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Fitness-for-duty program. 26.21 Section 26.21 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Program Elements § 26.21 Fitness-for-duty program. The licensees and other entities specified in § 26.3(a) through (c) shall establish, implement, and...

  17. 10 CFR 26.21 - Fitness-for-duty program.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Fitness-for-duty program. 26.21 Section 26.21 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Program Elements § 26.21 Fitness-for-duty program. The licensees and other entities specified in § 26.3(a) through (c) shall establish, implement, and...

  18. 10 CFR 26.21 - Fitness-for-duty program.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Fitness-for-duty program. 26.21 Section 26.21 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Program Elements § 26.21 Fitness-for-duty program. The licensees and other entities specified in § 26.3(a) through (c) shall establish, implement, and...

  19. 10 CFR 26.21 - Fitness-for-duty program.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Fitness-for-duty program. 26.21 Section 26.21 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Program Elements § 26.21 Fitness-for-duty program. The licensees and other entities specified in § 26.3(a) through (c) shall establish, implement, and...

  20. 10 CFR 26.21 - Fitness-for-duty program.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Fitness-for-duty program. 26.21 Section 26.21 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Program Elements § 26.21 Fitness-for-duty program. The licensees and other entities specified in § 26.3(a) through (c) shall establish, implement, and...

  1. Preparing for High Technology: Successful Co-op Strategies. Research and Development Series No. 263.

    ERIC Educational Resources Information Center

    Franchak, Stephen J.; Smith, O. H. Michael

    This document has been prepared to assist program administrators and practitioners in planning and implementing cooperative (co-op) programs in high technology occupational areas. Information focuses on the key elements, strategies, and procedures of successful co-op programs. The guide contains nine chapters and is based on a review of the…

  2. A rat osteogenic cell line (UMR 106-01) synthesizes a highly sulfated form of bone sialoprotein.

    PubMed

    Midura, R J; McQuillan, D J; Benham, K J; Fisher, L W; Hascall, V C

    1990-03-25

    The rat osteosarcoma cell line (UMR 106-01) synthesizes and secretes relatively large amounts of a sulfated glycoprotein into its culture medium (approximately 240 ng/10(6) cells/day). This glycoprotein was purified, and amino-terminal sequence analysis identified it as bone sialoprotein (BSP). [35S]Sulfate, [3H]glucosamine, and [3H]tyrosine were used as metabolic precursors to label the BSP. Sulfate esters were found on N- and O-linked oligosaccharides and on tyrosine residues, with about half of the total tyrosines in the BSP being sulfated. The proportion of 35S activity in tyrosine-O-sulfate (approximately 70%) was greater than that in N-linked (approximately 20%) and O-linked (approximately 10%) oligosaccharides. From the deduced amino acid sequence for rat BSP (Oldberg, A., Franzén, A., and Heinegård, D. (1988) J. Biol. Chem. 263, 19430-19432), the results indicate that on average approximately 12 tyrosine residues, approximately 3 N-linked, and approximately 2 O-linked oligosaccharides are sulfated/molecule. The carboxyl-terminal quarter of the BSP probably contains most, if not all, of the sulfated tyrosine residues because this region of the polypeptide contains the necessary requirements for tyrosine sulfation. Oligosaccharide analyses indicated that for every N-linked oligosaccharide on the BSP, there are also approximately 2 hexa-, approximately 5 tetra-, and approximately 2 trisaccharides O-linked to serine and threonine residues. On average, the BSP synthesized by UMR 106-01 cells would contain a total of approximately 3 N-linked and approximately 25 of the above O-linked oligosaccharides. This large number of oligosaccharides is in agreement with the known carbohydrate content (approximately 50%) of the BSP.

  3. Nonlinear Finite Element Analysis of Metals and Metal Matrix Composites: A Local-Global Investigation

    DTIC Science & Technology

    1992-10-01

    and SiC/Al [47] possess good chemical bonding and experience mechanical clamping due to the differences in thermal expansion coefficients between...Coefficient of Thermal 2.70 x 10.6 *F-1 4.09 x 10-6 *C-1 Expansion (ca) Poisson’s Ratio (v) 0.25 0.25 Fiber Diameter (d) 0.0056 in 0.014224 cm...Properties of the matrix (as fabricated) Coefficient of Thermal 5.4 x 10-6 "F1 9.72 x 10-6 "C-1 Expansion (a) Poisson’s Ratio (v) 0.351 0.351 Longitudinal

  4. Expanding the Lodgment to Extend Operational Reach

    DTIC Science & Technology

    2015-05-21

    the delay in securing Cherbourg, Bradley still executed the plan to seize the Brittany Peninsula and its critical port at Brest . In the original plan... Origins , Planning, and Crisis Management, June 1987–December 1989 (Washington DC: Center of Military History, 2008); for the definitions of elements of...55, 58. 12 transport five divisions across the English Channel, Eisenhower required 263 amphibious landing craft, double the original projections

  5. Tracing metal-silicate segregation and late veneer in the Earth and the ureilite parent body with palladium stable isotopes

    NASA Astrophysics Data System (ADS)

    Creech, J. B.; Moynier, F.; Bizzarro, M.

    2017-11-01

    Stable isotope studies of highly siderophile elements (HSE) have the potential to yield valuable insights into a range of geological processes. In particular, the strong partitioning of these elements into metal over silicates may lead to stable isotope fractionation during metal-silicate segregation, making them sensitive tracers of planetary differentiation processes. We present the first techniques for the precise determination of palladium stable isotopes by MC-ICPMS using a 106Pd-110Pd double-spike to correct for instrumental mass fractionation. Results are expressed as the per mil (‰) difference in the 106Pd/105Pd ratio (δ106Pd) relative to an in-house solution standard (Pd_IPGP) in the absence of a certified Pd isotopic standard. Repeated analyses of the Pd isotopic composition of the chondrite Allende demonstrate the external reproducibility of the technique of ±0.032‰ on δ106Pd. Using these techniques, we have analysed Pd stable isotopes from a range of terrestrial and extraterrestrial samples. We find that chondrites define a mean δ106Pdchondrite = -0.19 ± 0.05‰. Ureilites reveal a weak trend towards heavier δ106Pd with decreasing Pd content, similar to recent findings based on Pt stable isotopes (Creech et al., 2017), although fractionation of Pd isotopes is significantly less than for Pt, possibly related to its weaker metal-silicate partitioning behaviour and the limited field shift effect. Terrestrial mantle samples have a mean δ106Pdmantle = -0.182 ± 0.130‰, which is consistent with a late-veneer of chondritic material after core formation.

  6. High-Resolution CCD Spectra of Stars in Globular Clusters. IX. The "Young" Clusters Ruprecht 106 and PAL 12

    NASA Astrophysics Data System (ADS)

    Brown, Jeffrey A.; Wallerstein, George; Zucker, Daniel

    1997-07-01

    We have performed a spectroscopic abundance analysis of two stars each in the anomalously young globular clusters Rup 106 and Pal 12. We find [Fe/H] =~ -1.45 for Rup 106 and -1.0 for Pal 12. The abundance ratios in both clusters are peculiar in comparison to other globulars: the alpha -elements are not enhanced over the solar ratio. We find that oxygen in Rup 106 is also relatively low, with [O/Fe] =~ 0.0 - +0.1. The similarity of the ratio of the alpha-elements to iron to the solar ratio shows that species contributed by supernovae of type Ia have ``caught up" with species produced by SN II's. The similar contributions of the alpha - and Fe-peak species to disk stars shows that age, not metallicity, is the determining factor in the ratio of SN II/SN Ia nucleosynthesis. Galactic enrichment models show that these abundance ratios can be understood as being the result of these two clusters coming from an environment with multiple discontinuous star formation events.

  7. Detection of Ne VIII in an Intervening Multiphase Absorption System Toward 3C 263

    NASA Astrophysics Data System (ADS)

    Narayanan, Anand; Wakker, Bart P.; Savage, Blair D.

    2009-09-01

    We report the detection of Ne VIII in an intervening multiphase absorption line system at z = 0.32566 in the Far Ultraviolet Spectroscopic Explorer spectrum of the quasar 3C 263 (zem = 0.646). The Ne VIII λ770 Å detection has a 3.9σ significance. At the same velocity, we also find absorption lines from C IV, O III, O IV, and N IV. The line parameter measurements yield log [N(Ne VIII) cm-2] = 13.98+0.10 -0.13 and b = 49.8 ± 5.5 km s-1. We find that the ionization mechanism in the gas phase giving rise to the Ne VIII absorption is inconsistent with photoionization. The absorber has a multiphase structure, with the intermediate ions produced in cool photoionized gas and the Ne VIII most likely in a warm collisionally ionized medium in the temperature range (0.5-1.0) × 106 K. This is the second ever detection of an intervening Ne VIII absorption system. Its properties resemble the previous Ne VIII absorber reported by Savage and colleagues. Direct observations of H I and O VI are needed to better constrain the physical conditions in the collisionally ionized gas phase of this absorber. Based on observations with the NASA-CNES-CSA Far Ultraviolet Spectroscopic Explorer operated by Johns Hopkins University, supported by NASA contract NAS5-32985.

  8. Echelle Spectroscopy and Abundances in Ruprecht 106 and ARP 2

    NASA Astrophysics Data System (ADS)

    Brown, Jeffery A.; Wallerstein, George; Zucker, Daniel

    1996-04-01

    This is a preliminary report on abundances for two red giants each in the young globular clusters Ruprecht 106 and Pal 12. For Rup 106, we find [Fe/H] = -1.50 but almost all other elements are more deficient than iron, in reverse of the pattern in most metal-poor stars; the exception is oxygen, with [O/Fe] =~ 0.0. Pal 12 is less depleted, with [Fe/H] = -1.0, and has more nearly solar abundance ratios; we have no data on oxygen in Pal 12.

  9. New approach to the fast screening of plant oil samples for F-, Cl-, Br- and S-organic compounds on the trace level.

    PubMed

    Chivarzin, M E; Revelsky, I A; Nikoshina, A V; Buldyzkova, A N; Chepeliansky, D A; Revelsky, A I; Buriak, A K

    2016-04-01

    The fast method of the simultaneous determination of F(-), Cl(-), Br(-) and SO4(2-) anions in the deionized water on the trace level by ion chromatography using thorough cleaning of respective water containers, 10 μM NaHCO3 water solution as eluent, short Metrohm (50 × 4 mm) separation column and a large water volume injection is proposed. Calculated detection limits are 10(-9)-10(-8)% depending on the element. The method for the fast screening of plant oil samples for the total fluorine-, chlorine-, bromine- and sulfur-organic compounds content (calculated for the respective elements) on the trace level is developed. It is based on the high temperature combustion of oil sample in oxygen flow, absorption of the conversion products in deionized water and whole absorbate volume analysis for F(-), Cl(-), Br(-) and SO4(2-) anions, corresponding to the respective elements, using the developed method of these anions analysis by ion chromatography. The samples of soya, olive, sunflower and cotton seed oil were analyzed. The method detection limits (for 1mg sample) were 2 × 10(-6)%, 2 × 10(-6)%, 5 × 10(-6)% and 5 × 10(-6)% for fluorine, chlorine, bromine and sulfur, respectively. The relative standard deviation was ≤ 15%. The method gives the compressed information about the total content of all target and nontarget fluorine-, chlorine-, bromine- and sulfur-organic compounds in plant oils. Copyright © 2015. Published by Elsevier B.V.

  10. Exaptation of Bornavirus-Like Nucleoprotein Elements in Afrotherians

    PubMed Central

    Kobayashi, Yuki; Horie, Masayuki; Nakano, Ayumi; Murata, Koichi; Itou, Takuya; Suzuki, Yoshiyuki

    2016-01-01

    Endogenous bornavirus-like nucleoprotein elements (EBLNs), the nucleotide sequence elements derived from the nucleoprotein gene of ancient bornavirus-like viruses, have been identified in many animal genomes. Here we show evidence that EBLNs encode functional proteins in their host. Some afrotherian EBLNs were observed to have been maintained for more than 83.3 million years under negative selection. Splice variants were expressed from the genomic loci of EBLNs in elephant, and some were translated into proteins. The EBLN proteins appeared to be localized to the rough endoplasmic reticulum in African elephant cells, in contrast to the nuclear localization of bornavirus N. These observations suggest that afrotherian EBLNs have acquired a novel function in their host. Interestingly, genomic sequences of the first exon and its flanking regions in these EBLN loci were homologous to those of transmembrane protein 106B (TMEM106B). The upstream region of the first exon in the EBLN loci exhibited a promoter activity, suggesting that the ability of these EBLNs to be transcribed in the host cell was gained through capturing a partial duplicate of TMEM106B. In conclusion, our results strongly support for exaptation of EBLNs to encode host proteins in afrotherians. PMID:27518265

  11. 12 CFR 263.28 - Interlocutory review.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... review in accordance with § 263.23(d). Upon the expiration of the time for filing all responses, the... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Interlocutory review. 263.28 Section 263.28... RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.28 Interlocutory review. (a...

  12. 26 CFR 1.263(e)-1 - Expenditures in connection with certain railroad rolling stock.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... rolling stock. 1.263(e)-1 Section 1.263(e)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Items Not Deductible § 1.263(e)-1 Expenditures in connection with certain railroad rolling stock. (a) Allowance of deduction—(1) Election. Under section 263(e...

  13. Efficacy of fulvestrant in the treatment of postmenopausal women with endocrine-resistant advanced breast cancer in routine clinical practice.

    PubMed

    Blancas, I; Fontanillas, M; Conde, V; Lao, J; Martínez, E; Sotelo, M J; Jaen, A; Bayo, J L; Carabantes, F; Illarramendi, J J; Gordon, M M; Cruz, J; García-Palomo, A; Mendiola, C; Pérez-Ruiz, E; Bofill, J S; Baena-Cañada, J M; Jáñez, N M; Esquerdo, G; Ruiz-Borrego, M

    2018-07-01

    This study aimed to describe the efficacy of fulvestrant 500 mg in postmenopausal women with estrogen receptor (ER)-positive advanced/metastatic breast cancer who had disease progression after receiving anti-estrogen therapy in clinical practice, getting real-world data. Multicenter, retrospective, observational study conducted in Spain. Postmenopausal women with locally advanced/metastatic ER-positive breast cancer who received treatment with fulvestrant 500 mg after progression with a previous anti-estrogen therapy were eligible. The primary endpoint was progression-free survival (PFS); secondary endpoints were overall survival (OS), clinical benefit rate (CBR), duration of clinical benefit (DoCB), and safety profile. A total of 263 women were evaluated (median age, 65.8 years). At a median follow-up of 21.5 months, median PFS and OS were 10.6 and 43.2 months, respectively. PFS according to 1st, 2nd, 3rd, and ≥ 4th lines were 11.5, 10.6, 9.9, and 8.5 months, respectively (p = 0.0245). PFS in patients with visceral involvement was 10 months vs 10.6 months in patients without visceral involvement (p = 0.6604), 9.6 months in patients with high Ki67 vs 10 months in patients with low Ki67 (p = 0.7224), and 10.2 months in HER2+ patients vs 10.3 months in HER2- patients (p = 0.6809). The CBR was 56.5% and the DoCB was 18.4 months. The most frequently adverse events were injection site pain (10.3%) and musculoskeletal disorders (7.6%). Fulvestrant 500 mg administered in clinical practice was shown to be effective (PFS, 10.6 months; CBR, 56.5%) and well tolerated, in accordance with previous trials.

  14. 106-17 Telemetry Standards Chapter 1

    DTIC Science & Technology

    2017-07-01

    Telemetry Standards , RCC Standard 106-17 Chapter 1, July 2017 1-1 CHAPTER 1 Introduction The Telemetry Standards address the here-to-date...generally devoted to a different element of the telemetry system or process . Chapters 21 through 28 address the topic of network telemetry. These...Commonly used terms are defined in standard reference glossaries and dictionaries. Definitions of terms with special applications are included when

  15. Perioperative nutritional status changes in gastrointestinal cancer patients.

    PubMed

    Shim, Hongjin; Cheong, Jae Ho; Lee, Kang Young; Lee, Hosun; Lee, Jae Gil; Noh, Sung Hoon

    2013-11-01

    The presence of gastrointestinal (GI) cancer and its treatment might aggravate patient nutritional status. Malnutrition is one of the major factors affecting the postoperative course. We evaluated changes in perioperative nutritional status and risk factors of postoperative severe malnutrition in the GI cancer patients. Nutritional status was prospectively evaluated using patient-generated subjective global assessment (PG-SGA) perioperatively between May and September 2011. A total of 435 patients were enrolled. Among them, 279 patients had been diagnosed with gastric cancer and 156 with colorectal cancer. Minimal invasive surgery was performed in 225 patients. PG-SGA score increased from 4.5 preoperatively to 10.6 postoperatively (p<0.001). Ten patients (2.3%) were severely malnourished preoperatively, increasing to 115 patients (26.3%) postoperatively. In gastric cancer patients, postoperative severe malnourishment increased significantly (p<0.006). In univariate analysis, old age (>60, p<0.001), male sex (p=0.020), preoperative weight loss (p=0.008), gastric cancer (p<0.001), and open surgery (p<0.001) were indicated as risk factors of postoperative severe malnutrition. In multivariate analysis, old age, preoperative weight loss, gastric cancer, and open surgery remained significant as risk factors of severe malnutrition. The prevalence of severe malnutrition among GI cancer patients in this study increased from 2.3% preoperatively to 26.3% after an operation. Old age, preoperative weight loss, gastric cancer, and open surgery were shown to be risk factors of postoperative severe malnutrition. In patients at high risk of postoperative severe malnutrition, adequate nutritional support should be considered.

  16. 26 CFR 1.263A-13 - Oil and gas activities.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 3 2011-04-01 2011-04-01 false Oil and gas activities. 1.263A-13 Section 1.263A... (CONTINUED) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-13 Oil and gas activities. (a) In general... section 263A(g)) of oil or gas property. For this purpose, oil or gas property consists of each separate...

  17. 26 CFR 1.263A-13 - Oil and gas activities.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 3 2014-04-01 2014-04-01 false Oil and gas activities. 1.263A-13 Section 1.263A... (CONTINUED) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-13 Oil and gas activities. (a) In general... section 263A(g)) of oil or gas property. For this purpose, oil or gas property consists of each separate...

  18. 26 CFR 1.263A-13 - Oil and gas activities.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 3 2012-04-01 2012-04-01 false Oil and gas activities. 1.263A-13 Section 1.263A... (CONTINUED) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-13 Oil and gas activities. (a) In general... section 263A(g)) of oil or gas property. For this purpose, oil or gas property consists of each separate...

  19. 26 CFR 1.263A-13 - Oil and gas activities.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 3 2013-04-01 2013-04-01 false Oil and gas activities. 1.263A-13 Section 1.263A... (CONTINUED) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-13 Oil and gas activities. (a) In general... section 263A(g)) of oil or gas property. For this purpose, oil or gas property consists of each separate...

  20. Apigenin sensitizes colon cancer cells to anti-tumor activity of ABT-263

    PubMed Central

    Shao, Huanjie; Jing, Kai; Mahmoud, Esraa; Huang, Haihong; Fang, Xianjun; Yu, Chunrong

    2013-01-01

    Apigenin is an edible plant-derived flavonoid that shows modest anti-tumor activities in vitro and in vivo. Apigenin treatment resulted in cell growth arrest and apoptosis in various types of tumors by modulating several signaling pathways. In the present study, we evaluated interactions between apigenin and ABT-263 in colon cancer cells. We observed a synergistic effect between apigenin and ABT-263 on apoptosis of colon cancer cells. ABT-263 alone induced limited cell death while upregulating expression of Mcl-1, a potential mechanism for the acquired resistance to ABT-263. The presence of apigenin antagonized ABT-263-induced Mcl-1 upregulation and dramatically enhanced ABT-263-induced cell death. Meanwhile, apigenin suppressed AKT and ERK activation. Inactivation of either AKT or ERK by lentivirus-transduced shRNA or treatment with specific small molecule inhibitors of these pathways enhanced ABT-263-induced cell death, mirroring the effect of apigenin. Moreover, the combination response was associated with upregulation of Bim and activation of Bax. Downregulation of Bax eliminated the synergistic effect of apigenin and ABT-263 on cell death. Xenograft studies in SCID mice showed that the combined treatment with apigenin and ABT-263 inhibited tumor growth by up to 70% without obvious adverse effects, while either agent only inhibited around 30%. Our results demonstrate a novel strategy to enhance ABT-263 induced anti-tumor activity in human colon cancer cells by apigenin via inhibition of the Mcl-1, AKT and ERK pro-survival regulators. PMID:24126433

  1. 40 CFR 263.25 - Electronic manifest signatures.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 26 2014-07-01 2014-07-01 false Electronic manifest signatures. 263.25 Section 263.25 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES... Recordkeeping § 263.25 Electronic manifest signatures. (a) Electronic manifest signatures shall meet the...

  2. 7 CFR 1822.263 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false Definitions. 1822.263 Section 1822.263 Agriculture..., Procedures, and Authorizations § 1822.263 Definitions. As used in this subpart: (a) A private nonprofit... including engineering and legal fees, streets, roads, utilities, minimum essential administrative costs...

  3. Passive mode lockers for lasers generating at a wavelength of 1.06 micron

    NASA Astrophysics Data System (ADS)

    Mikhailov, V. P.; Demchuk, M. I.; Lugovskii, A. P.; Sosnovskii, G. M.; Iumashev, K. V.

    1983-04-01

    New polymethine dyes that can be used for the passive mode locking of lasers generating at 1.06 micron are investigated using YAG:Nd as the active element. The effect of introducing various substituents into the heterocyclic nuclei of the end groups of polymethine dyes is discussed. It is shown that substituents generally increase the energy of the ultrashort pulse while also increasing its length.

  4. DNS of Low-Pressure Turbine Cascade Flows with Elevated Inflow Turbulence Using a Discontinuous-Galerkin Spectral-Element Method

    NASA Technical Reports Server (NTRS)

    Garai, Anirban; Diosady, Laslo T.; Murman, Scott M.; Madavan, Nateri K.

    2016-01-01

    Recent progress towards developing a new computational capability for accurate and efficient high-fidelity direct numerical simulation (DNS) and large-eddy simulation (LES) of turbomachinery is described. This capability is based on an entropy- stable Discontinuous-Galerkin spectral-element approach that extends to arbitrarily high orders of spatial and temporal accuracy, and is implemented in a computationally efficient manner on a modern high performance computer architecture. An inflow turbulence generation procedure based on a linear forcing approach has been incorporated in this framework and DNS conducted to study the effect of inflow turbulence on the suction- side separation bubble in low-pressure turbine (LPT) cascades. The T106 series of airfoil cascades in both lightly (T106A) and highly loaded (T106C) configurations at exit isentropic Reynolds numbers of 60,000 and 80,000, respectively, are considered. The numerical simulations are performed using 8th-order accurate spatial and 4th-order accurate temporal discretization. The changes in separation bubble topology due to elevated inflow turbulence is captured by the present method and the physical mechanisms leading to the changes are explained. The present results are in good agreement with prior numerical simulations but some expected discrepancies with the experimental data for the T106C case are noted and discussed.

  5. 20 CFR 632.263 - Administrative costs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Administrative costs. 632.263 Section 632.263 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR INDIAN AND NATIVE AMERICAN EMPLOYMENT AND TRAINING PROGRAMS Summer Youth Employment and Training Programs § 632.263 Administrative costs...

  6. 20 CFR 632.263 - Administrative costs.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Administrative costs. 632.263 Section 632.263 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR INDIAN AND NATIVE AMERICAN EMPLOYMENT AND TRAINING PROGRAMS Summer Youth Employment and Training Programs § 632.263 Administrative costs...

  7. 20 CFR 632.263 - Administrative costs.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Administrative costs. 632.263 Section 632.263 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR INDIAN AND NATIVE AMERICAN EMPLOYMENT AND TRAINING PROGRAMS Summer Youth Employment and Training Programs § 632.263 Administrative costs...

  8. 33 CFR 263.20 - Program funding.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Program funding. 263.20 Section 263.20 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE CONTINUING AUTHORITIES PROGRAMS General § 263.20 Program funding. (a) Program budget. Initial...

  9. 33 CFR 263.20 - Program funding.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Program funding. 263.20 Section 263.20 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE CONTINUING AUTHORITIES PROGRAMS General § 263.20 Program funding. (a) Program budget. Initial...

  10. 33 CFR 263.20 - Program funding.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Program funding. 263.20 Section 263.20 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE CONTINUING AUTHORITIES PROGRAMS General § 263.20 Program funding. (a) Program budget. Initial...

  11. 38 CFR 26.3 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Definitions. 26.3 Section 26.3 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED) ENVIRONMENTAL EFFECTS OF THE DEPARTMENT OF VETERANS AFFAIRS (VA) ACTIONS § 26.3 Definitions. (a) United States means all...

  12. 5 CFR 532.263 - Special wage schedules for production facilitating positions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Special wage schedules for production facilitating positions. 532.263 Section 532.263 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PREVAILING RATE SYSTEMS Prevailing Rate Determinations § 532.263 Special wage...

  13. 33 CFR 117.263 - Banana River.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Banana River. 117.263 Section 117.263 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Florida § 117.263 Banana River. (a) The draw of the Mathers (SR...

  14. 33 CFR 117.263 - Banana River.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Banana River. 117.263 Section 117.263 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Florida § 117.263 Banana River. (a) The draw of the Mathers (SR...

  15. 33 CFR 117.263 - Banana River.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Banana River. 117.263 Section 117.263 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Florida § 117.263 Banana River. (a) The draw of the Mathers (SR...

  16. 33 CFR 117.263 - Banana River.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Banana River. 117.263 Section 117.263 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Florida § 117.263 Banana River. (a) The draw of the Mathers (SR...

  17. 33 CFR 117.263 - Banana River.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Banana River. 117.263 Section 117.263 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Florida § 117.263 Banana River. (a) The draw of the Mathers (SR...

  18. 12 CFR 263.29 - Summary disposition.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Summary disposition. 263.29 Section 263.29... RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.29 Summary disposition. (a... a motion for summary disposition if the undisputed pleaded facts, admissions, affidavits...

  19. 32 CFR 263.3 - Compliance.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Compliance. 263.3 Section 263.3 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS TRAFFIC AND VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.3 Compliance. (a) All persons entering the...

  20. 32 CFR 263.3 - Compliance.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 2 2011-07-01 2011-07-01 false Compliance. 263.3 Section 263.3 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS TRAFFIC AND VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.3 Compliance. (a) All persons entering the...

  1. 12 CFR 263.99 - Petition for reinstatement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Petition for reinstatement. 263.99 Section 263... SYSTEM RULES OF PRACTICE FOR HEARINGS Practice Before the Board § 263.99 Petition for reinstatement. The Board may entertain a petition for reinstatement from any person debarred from practice before the Board...

  2. 32 CFR 263.4 - Registration of vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 2 2012-07-01 2012-07-01 false Registration of vehicles. 263.4 Section 263.4...) MISCELLANEOUS TRAFFIC AND VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.4 Registration of vehicles. (a) Newly assigned or employed individuals who intend to operate a privately-owned vehicle at the...

  3. 32 CFR 263.4 - Registration of vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 2 2014-07-01 2014-07-01 false Registration of vehicles. 263.4 Section 263.4...) MISCELLANEOUS TRAFFIC AND VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.4 Registration of vehicles. (a) Newly assigned or employed individuals who intend to operate a privately-owned vehicle at the...

  4. 32 CFR 263.4 - Registration of vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Registration of vehicles. 263.4 Section 263.4...) MISCELLANEOUS TRAFFIC AND VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.4 Registration of vehicles. (a) Newly assigned or employed individuals who intend to operate a privately-owned vehicle at the...

  5. 27 CFR 25.263 - Production of concentrate and reconstitution of beer.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... and reconstitution of beer. 25.263 Section 25.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS BEER Beer Concentrate § 25.263 Production of concentrate and reconstitution of beer. (a) Operations at brewery. A brewer may concentrate beer...

  6. 27 CFR 25.263 - Production of concentrate and reconstitution of beer.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... and reconstitution of beer. 25.263 Section 25.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL BEER Beer Concentrate § 25.263 Production of concentrate and reconstitution of beer. (a) Operations at brewery. A brewer may concentrate beer...

  7. 27 CFR 25.263 - Production of concentrate and reconstitution of beer.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... and reconstitution of beer. 25.263 Section 25.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS BEER Beer Concentrate § 25.263 Production of concentrate and reconstitution of beer. (a) Operations at brewery. A brewer may concentrate beer...

  8. 27 CFR 25.263 - Production of concentrate and reconstitution of beer.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... and reconstitution of beer. 25.263 Section 25.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL BEER Beer Concentrate § 25.263 Production of concentrate and reconstitution of beer. (a) Operations at brewery. A brewer may concentrate beer...

  9. 40 CFR 60.263 - Standard for carbon monoxide.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 7 2012-07-01 2012-07-01 false Standard for carbon monoxide. 60.263 Section 60.263 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Ferroalloy Production Facilities § 60.263 Standard for carbo...

  10. 40 CFR 60.263 - Standard for carbon monoxide.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 7 2014-07-01 2014-07-01 false Standard for carbon monoxide. 60.263 Section 60.263 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Ferroalloy Production Facilities § 60.263 Standard for carbo...

  11. 40 CFR 60.263 - Standard for carbon monoxide.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 7 2013-07-01 2013-07-01 false Standard for carbon monoxide. 60.263 Section 60.263 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Ferroalloy Production Facilities § 60.263 Standard for carbo...

  12. 39 CFR 263.2 - Policy.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 39 Postal Service 1 2011-07-01 2011-07-01 false Policy. 263.2 Section 263.2 Postal Service UNITED STATES POSTAL SERVICE ORGANIZATION AND ADMINISTRATION RECORDS RETENTION AND DISPOSITION § 263.2 Policy. It is the policy of the U.S. Postal Service to establish and maintain schedules specifying the...

  13. 39 CFR 263.2 - Policy.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 39 Postal Service 1 2014-07-01 2014-07-01 false Policy. 263.2 Section 263.2 Postal Service UNITED STATES POSTAL SERVICE ORGANIZATION AND ADMINISTRATION RECORDS RETENTION AND DISPOSITION § 263.2 Policy. It is the policy of the U.S. Postal Service to establish and maintain schedules specifying the...

  14. 12 CFR 263.405 - Petition for reinstatement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Petition for reinstatement. 263.405 Section 263.405 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE... Audit Services § 263.405 Petition for reinstatement. (a) Form of petition. Unless otherwise ordered by...

  15. 27 CFR 25.263 - Production of concentrate and reconstitution of beer.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... and reconstitution of beer. 25.263 Section 25.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS BEER Beer Concentrate § 25.263 Production of concentrate and reconstitution of beer. (a) Operations at brewery. A brewer may concentrate beer...

  16. A novel small deletion in the NHS gene associated with Nance-Horan syndrome.

    PubMed

    Li, Huajin; Yang, Lizhu; Sun, Zixi; Yuan, Zhisheng; Wu, Shijing; Sui, Ruifang

    2018-02-05

    Nance-Horan syndrome is a rare X-linked recessive inherited disease with clinical features including severe bilateral congenital cataracts, characteristic facial and dental abnormalities. Data from Chinese Nance-Horan syndrome patients are limited. We assessed the clinical manifestations of a Chinese Nance-Horan syndrome pedigree and identified the genetic defect. Genetic analysis showed that 3 affected males carried a novel small deletion in NHS gene, c.263_266delCGTC (p.Ala89TrpfsTer106), and 2 female carriers were heterozygous for the same variant. All 3 affected males presented with typical Nance-Horan syndrome features. One female carrier displayed lens opacities centered on the posterior Y-suture in both eyes, as well as mild dental abnormalities. We recorded the clinical features of a Chinese Nance-Horan syndrome family and broadened the spectrum of mutations in the NHS gene.

  17. Effect of organic small-molecule hole injection materials on the performance of inverted organic solar cells

    NASA Astrophysics Data System (ADS)

    Li, Jie; Zheng, Yifan; Zheng, Ding; Yu, Junsheng

    2016-07-01

    In this study, the influence of small-molecule organic hole injection materials on the performance of organic solar cells (OSCs) as the hole transport layer (HTL) with an architecture of ITO/ZnO/P3HT:PC71BM/HTL/Ag has been investigated. A significant enhancement on the performance of OSCs from 1.06% to 2.63% is obtained by using N, N‧-bis(1-naphthalenyl)-N, N‧-bis-phenyl-(1, 1‧-biphenyl)-4, 4‧-diamine (NPB) HTL. Through the resistance simulation and space-charge limited current analysis, we found that NPB HTL cannot merely improve the hole mobility of the device but also form the Ohmic contact between the active layer and anode. Besides, when we apply mix HTL by depositing the NPB on the surface of molybdenum oxide, the power conversion efficiency of OSC are able to be further improved to 2.96%.

  18. Energy Transfer between Post-Transition Elements & Rare Earths in Oxide & Chalcogenide Glasses.

    DTIC Science & Technology

    1979-08-27

    Caird [13]. A calculation of reduced matrix elements of Pr3 in 20 Na O • 80 TeO2 glass [14] showed that they differ slightly from data of ref. [121... glasses Transition (lass 35 ZnO 65 TeO2 20 Na2 O 80 TeO 2 fX 106 fX 106 l.,eas 3a, a) Ia’l. faI f.me.s f al f+ I fal 3 H4 - 3 H6 1.56 1.65 1.12...Rare-Earth Doped Glasses 20. jIST HAEV CCnFn~m ,i cn,on ra e sideit If c."*Ar’ -- ~ 14-r by t?-h.c .: r Intensity parameters, radiative transition

  19. Theoretical predictions of properties and gas-phase chromatography behaviour of carbonyl complexes of group-6 elements Cr, Mo, W, and element 106, Sg.

    PubMed

    Pershina, V; Anton, J

    2013-05-07

    Fully relativistic, four-component density functional theory electronic structure calculations were performed for M(CO)6 of group-6 elements Cr, Mo, W, and element 106, Sg, with an aim to predict their adsorption behaviour in the gas-phase chromatography experiments. It was shown that seaborgium hexacarbonyl has a longer M-CO bond, smaller ionization potential, and larger polarizability than the other group-6 molecules. This is explained by the increasing relativistic expansion and destabilization of the (n - 1)d AOs with increasing Z in the group. Using results of the calculations, adsorption enthalpies of the group-6 hexacarbonyls on a quartz surface were predicted via a model of physisorption. According to the results, -ΔHads should decrease from Mo to W, while it should be almost equal--within the experimental error bars--for W and Sg. Thus, we expect that in the future gas-phase chromatography experiments it will be almost impossible--what concerns ΔHads--to distinguish between the W and Sg hexacarbonyls by their deposition on quartz.

  20. 34 CFR 263.9 - When does payback begin?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false When does payback begin? 263.9 Section 263.9 Education Regulations of the Offices of the Department of Education OFFICE OF ELEMENTARY AND SECONDARY EDUCATION, DEPARTMENT OF EDUCATION INDIAN EDUCATION DISCRETIONARY GRANT PROGRAMS Professional Development Program § 263.9 When does payback begin? (a) For...

  1. 12 CFR 263.7 - Good faith certification.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 4 2014-01-01 2014-01-01 false Good faith certification. 263.7 Section 263.7... (CONTINUED) RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.7 Good faith... in fact and is warranted by existing law or a good faith argument for the extension, modification, or...

  2. 12 CFR 263.7 - Good faith certification.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 3 2011-01-01 2011-01-01 false Good faith certification. 263.7 Section 263.7... RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.7 Good faith certification... in fact and is warranted by existing law or a good faith argument for the extension, modification, or...

  3. 12 CFR 263.7 - Good faith certification.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 4 2013-01-01 2013-01-01 false Good faith certification. 263.7 Section 263.7... (CONTINUED) RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.7 Good faith... in fact and is warranted by existing law or a good faith argument for the extension, modification, or...

  4. 12 CFR 263.7 - Good faith certification.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 4 2012-01-01 2012-01-01 false Good faith certification. 263.7 Section 263.7... (CONTINUED) RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.7 Good faith... in fact and is warranted by existing law or a good faith argument for the extension, modification, or...

  5. 12 CFR 263.7 - Good faith certification.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Good faith certification. 263.7 Section 263.7... RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.7 Good faith certification... in fact and is warranted by existing law or a good faith argument for the extension, modification, or...

  6. 26 CFR 1.263A-12 - Production period.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... required to capitalize the $100,000 interest on traced debt incurred during the two measurement periods... 26 Internal Revenue 3 2013-04-01 2013-04-01 false Production period. 1.263A-12 Section 1.263A-12...) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-12 Production period. (a) In general...

  7. 26 CFR 1.263A-12 - Production period.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... required to capitalize the $100,000 interest on traced debt incurred during the two measurement periods... 26 Internal Revenue 3 2012-04-01 2012-04-01 false Production period. 1.263A-12 Section 1.263A-12...) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-12 Production period. (a) In general...

  8. 26 CFR 1.263A-12 - Production period.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... required to capitalize the $100,000 interest on traced debt incurred during the two measurement periods... 26 Internal Revenue 3 2014-04-01 2014-04-01 false Production period. 1.263A-12 Section 1.263A-12...) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-12 Production period. (a) In general...

  9. 26 CFR 1.263A-12 - Production period.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... required to capitalize the $100,000 interest on traced debt incurred during the two measurement periods... 26 Internal Revenue 3 2011-04-01 2011-04-01 false Production period. 1.263A-12 Section 1.263A-12...) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-12 Production period. (a) In general...

  10. 32 CFR 263.7 - Emergency vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 2 2013-07-01 2013-07-01 false Emergency vehicles. 263.7 Section 263.7 National... TRAFFIC AND VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.7 Emergency vehicles. No person shall fail or refuse to yield the right-of-way to an emergency vehicle when operating with siren or...

  11. 32 CFR 263.7 - Emergency vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 2 2012-07-01 2012-07-01 false Emergency vehicles. 263.7 Section 263.7 National... TRAFFIC AND VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.7 Emergency vehicles. No person shall fail or refuse to yield the right-of-way to an emergency vehicle when operating with siren or...

  12. 32 CFR 263.7 - Emergency vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Emergency vehicles. 263.7 Section 263.7 National... TRAFFIC AND VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.7 Emergency vehicles. No person shall fail or refuse to yield the right-of-way to an emergency vehicle when operating with siren or...

  13. 32 CFR 263.7 - Emergency vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 2 2011-07-01 2011-07-01 false Emergency vehicles. 263.7 Section 263.7 National... TRAFFIC AND VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.7 Emergency vehicles. No person shall fail or refuse to yield the right-of-way to an emergency vehicle when operating with siren or...

  14. 32 CFR 263.7 - Emergency vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 2 2014-07-01 2014-07-01 false Emergency vehicles. 263.7 Section 263.7 National... TRAFFIC AND VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.7 Emergency vehicles. No person shall fail or refuse to yield the right-of-way to an emergency vehicle when operating with siren or...

  15. 12 CFR 263.12 - Construction of time limits.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Construction of time limits. 263.12 Section 263.12 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.12 Construction of...

  16. 28 CFR 26.3 - Date, time, place, and method of execution.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... intravenous injection of a lethal substance or substances in a quantity sufficient to cause death, such... execution. 26.3 Section 26.3 Judicial Administration DEPARTMENT OF JUSTICE DEATH SENTENCES PROCEDURES Implementation of Death Sentences in Federal Cases § 26.3 Date, time, place, and method of execution. (a) Except...

  17. 12 CFR 263.8 - Conflicts of interest.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Conflicts of interest. 263.8 Section 263.8... RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.8 Conflicts of interest. (a) Conflict of interest in representation. No person shall appear as counsel for another person in an...

  18. 10 CFR 26.3 - Scope.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Scope. 26.3 Section 26.3 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Administrative Provisions § 26.3 Scope. (a) Licensees who are authorized to operate a nuclear power reactor under 10 CFR 50.57, and holders of a combined license under 10 CFR...

  19. 10 CFR 26.3 - Scope.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Scope. 26.3 Section 26.3 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Administrative Provisions § 26.3 Scope. (a) Licensees who are authorized to operate a nuclear power reactor under 10 CFR 50.57, and holders of a combined license under 10 CFR...

  20. 10 CFR 26.3 - Scope.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Scope. 26.3 Section 26.3 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Administrative Provisions § 26.3 Scope. (a) Licensees who are authorized to operate a nuclear power reactor under 10 CFR 50.57, and holders of a combined license under 10 CFR...

  1. 10 CFR 26.3 - Scope.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Scope. 26.3 Section 26.3 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Administrative Provisions § 26.3 Scope. (a) Licensees who are authorized to operate a nuclear power reactor under 10 CFR 50.57, and holders of a combined license under 10 CFR...

  2. 10 CFR 26.3 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Scope. 26.3 Section 26.3 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Administrative Provisions § 26.3 Scope. (a) Licensees who are authorized to operate a nuclear power reactor under 10 CFR 50.57, and holders of a combined license under 10 CFR...

  3. 12 CFR 263.54 - Delegation to the Office of Financial Institution Adjudication.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Uniform Rules § 263.54 Delegation to the Office of Financial Institution Adjudication. Unless otherwise... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Delegation to the Office of Financial Institution Adjudication. 263.54 Section 263.54 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF...

  4. 12 CFR 263.11 - Service of papers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Service of papers. 263.11 Section 263.11 Banks... OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.11 Service of papers. (a) By the parties. Except as otherwise provided, a party filing papers shall serve a copy upon the counsel...

  5. 12 CFR 263.10 - Filing of papers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Filing of papers. 263.10 Section 263.10 Banks... OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.10 Filing of papers. (a) Filing. Any papers required to be filed, excluding documents produced in response to a discovery request...

  6. 12 CFR 263.10 - Filing of papers.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 3 2011-01-01 2011-01-01 false Filing of papers. 263.10 Section 263.10 Banks... OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.10 Filing of papers. (a) Filing. Any papers required to be filed, excluding documents produced in response to a discovery request...

  7. 12 CFR 263.11 - Service of papers.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 3 2011-01-01 2011-01-01 false Service of papers. 263.11 Section 263.11 Banks... OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.11 Service of papers. (a) By the parties. Except as otherwise provided, a party filing papers shall serve a copy upon the counsel...

  8. 12 CFR 263.21 - Failure to appear.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 3 2011-01-01 2011-01-01 false Failure to appear. 263.21 Section 263.21 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.21 Failure to appear. Failure...

  9. 12 CFR 263.30 - Partial summary disposition.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Partial summary disposition. 263.30 Section 263... SYSTEM RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.30 Partial summary disposition. If the administrative law judge determines that a party is entitled to summary disposition as to...

  10. FURTHER OBSERVATIONS ON THE SIGNIFICANCE OF A/EQUINE-2/63 ANTIBODIES IN MAN

    PubMed Central

    Davenport, F. M.; Hennessy, A. V.; Minuse, Elva

    1967-01-01

    The antibody pattern of equine-2/63 viruses has been more sharply defined using a large number of human sera collected in 1964. The birth dates of persons exhibiting the richest experience with equine-2/63-like viruses delineate a period of past prevalence in man of equine-2/63-like viruses. The period is believed to have begun in the mid-1870's and to have terminated in 1889–1890 at the time of the first Asian pandemic. The equine-2/63 antibodies found in human sera react specifically in the photometric test of Drescher. The equine-2/63 antibody pattern advances along the age scale in exact concordance with the passage of time. The homologous antibody response of the older subjects to equine-2/63 vaccine is more vigorous, reflecting the conditioning effects of prior exposures to equine-2/63 antigens. A "one-way cross" between equine-2/63 virus and A2 and A1 strains has been demonstrated. The antigenic ties between strains of influenza A isolated from humans, swine, horses, and birds is recognized and discussed. It is apparent that horses do not constitute an active reservoir for strains of human involvement. The epidemiologic significance of the antigenic linkages between strains isolated from different species remains obscure. PMID:6069928

  11. Rates of ligand exchange between >FeIII-OH2 functional groups on a nanometer-sized aqueous cluster and bulk solution.

    PubMed

    Balogh, Edina; Todea, Ana Maria; Müller, Achim; Casey, William H

    2007-08-20

    Variable-temperature 17O NMR experiments were conducted on the nanometer-sized Keplerate Mo72Fe30 cluster, with the stoichiometry [Mo72Fe30O252(CH3COO)12[Mo2O7(H2O)]2[H2Mo2O8(H2O)](H2O)91]. approximately 150H2O. This molecule contains on its surface 30 Fe(H2O) groups forming a well-defined icosidodecahedron, and we estimated the rates of exchange of the isolated >FeIII-OH2 waters with bulk aqueous solution. Both longitudinal and transverse 17O-relaxation times were measured, as well as chemical shifts, and these parameters were then fit to the Swift-Connick equations in order to obtain the rate parameters. Correspondingly, we estimate: k(ex)298 = 6.7(+/-0.8) x 106 s-1, which is about a factor of approximately 4 x 104 times larger than the corresponding rate coefficient for the Fe(OH2)63+ ion of k(ex)298 = 1.6 x 102 s-1 (Grant and Jordan, 1981; Inorg. Chem. 20, 55-60) and DeltaH and DeltaS are 26.3 +/- 0.6 kJ mol-1 and -26 +/- 0.9 J mol-1 K-1, respectively. High-pressure 17O NMR experiments were also conducted, but the cluster decomposed slightly under pressure, which precluded confident quantitative estimation of the DeltaV. However, the increase in the reduced transverse-relaxation time with pressure suggests a dissociative character, such as a D or Id mechanism. The enhanced reactivity of waters on the Mo72Fe30 cluster is associated with an increase in the FeIII-OH2 bond length in the solid state of approximately 0.1 A relative to the Fe(OH2)63+ ion, suggesting that a correlation exists between the FeIII-OH2 bond length and k(ex)298. Although there are only few high-spin Fe(III) complexes where both exchange rates and structural data are available, these few seem to support a general correlation.

  12. Mechanism of artemisinin resistance for malaria PfATP6 L263 mutations and discovering potential antimalarials: An integrated computational approach

    NASA Astrophysics Data System (ADS)

    Nagasundaram, N.; George Priya Doss, C.; Chakraborty, Chiranjib; Karthick, V.; Thirumal Kumar, D.; Balaji, V.; Siva, R.; Lu, Aiping; Ge, Zhang; Zhu, Hailong

    2016-07-01

    Artemisinin resistance in Plasmodium falciparum threatens global efforts in the elimination or eradication of malaria. Several studies have associated mutations in the PfATP6 gene in conjunction with artemisinin resistance, but the underlying molecular mechanism of the resistance remains unexplored. Associated mutations act as a biomarker to measure the artemisinin efficacy. In the proposed work, we have analyzed the binding affinity and efficacy between PfATP6 and artemisinin in the presence of L263D, L263E and L263K mutations. Furthermore, we performed virtual screening to identify potential compounds to inhibit the PfATP6 mutant proteins. In this study, we observed that artemisinin binding affinity with PfATP6 gets affected by L263D, L263E and L263K mutations. This in silico elucidation of artemisinin resistance enhanced the identification of novel compounds (CID: 10595058 and 10625452) which showed good binding affinity and efficacy with L263D, L263E and L263K mutant proteins in molecular docking and molecular dynamics simulations studies. Owing to the high propensity of the parasite to drug resistance the need for new antimalarial drugs will persist until the malarial parasites are eventually eradicated. The two compounds identified in this study can be tested in in vitro and in vivo experiments as possible candidates for the designing of new potential antimalarial drugs.

  13. 33 CFR 263.24 - Authority for snagging and clearing for flood control (Section 208).

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... clearing for flood control (Section 208). 263.24 Section 263.24 Navigation and Navigable Waters CORPS OF... Policy § 263.24 Authority for snagging and clearing for flood control (Section 208). (a) Legislative... 26 of the Water Resources Development Act approved March 7, 1974 states: The Secretary of the Army is...

  14. 7 CFR 2.63 - Deputy Under Secretary for Research, Education, and Economics.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Economics. 2.63 Section 2.63 Agriculture Office of the Secretary of Agriculture DELEGATIONS OF AUTHORITY BY... Under Secretary for Research, Education, and Economics § 2.63 Deputy Under Secretary for Research, Education, and Economics. Pursuant to § 2.21(a), subject to reservations in § 2.21(b), and subject to policy...

  15. 7 CFR 2.63 - Deputy Under Secretary for Research, Education, and Economics.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Economics. 2.63 Section 2.63 Agriculture Office of the Secretary of Agriculture DELEGATIONS OF AUTHORITY BY... Under Secretary for Research, Education, and Economics § 2.63 Deputy Under Secretary for Research, Education, and Economics. Pursuant to § 2.21(a), subject to reservations in § 2.21(b), and subject to policy...

  16. 7 CFR 2.63 - Deputy Under Secretary for Research, Education, and Economics.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Economics. 2.63 Section 2.63 Agriculture Office of the Secretary of Agriculture DELEGATIONS OF AUTHORITY BY... Under Secretary for Research, Education, and Economics § 2.63 Deputy Under Secretary for Research, Education, and Economics. Pursuant to § 2.21(a), subject to reservations in § 2.21(b), and subject to policy...

  17. 7 CFR 2.63 - Deputy Under Secretary for Research, Education, and Economics.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Economics. 2.63 Section 2.63 Agriculture Office of the Secretary of Agriculture DELEGATIONS OF AUTHORITY BY... Under Secretary for Research, Education, and Economics § 2.63 Deputy Under Secretary for Research, Education, and Economics. Pursuant to § 2.21(a), subject to reservations in § 2.21(b), and subject to policy...

  18. 7 CFR 2.63 - Deputy Under Secretary for Research, Education, and Economics.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Economics. 2.63 Section 2.63 Agriculture Office of the Secretary of Agriculture DELEGATIONS OF AUTHORITY BY... Under Secretary for Research, Education, and Economics § 2.63 Deputy Under Secretary for Research, Education, and Economics. Pursuant to § 2.21(a), subject to reservations in § 2.21(b), and subject to policy...

  19. 34 CFR 263.2 - Who is eligible to apply under the Professional Development program?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... GRANT PROGRAMS Professional Development Program § 263.2 Who is eligible to apply under the Professional... 34 Education 1 2010-07-01 2010-07-01 false Who is eligible to apply under the Professional Development program? 263.2 Section 263.2 Education Regulations of the Offices of the Department of Education...

  20. 34 CFR 263.2 - Who is eligible to apply under the Professional Development program?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... GRANT PROGRAMS Professional Development Program § 263.2 Who is eligible to apply under the Professional... 34 Education 1 2011-07-01 2011-07-01 false Who is eligible to apply under the Professional Development program? 263.2 Section 263.2 Education Regulations of the Offices of the Department of Education...

  1. 12 CFR 263.21 - Failure to appear.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 4 2014-01-01 2014-01-01 false Failure to appear. 263.21 Section 263.21 Banks... (CONTINUED) RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.21 Failure to appear. Failure of a respondent to appear in person at the hearing or by a duly authorized counsel constitutes a...

  2. 12 CFR 263.21 - Failure to appear.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 4 2013-01-01 2013-01-01 false Failure to appear. 263.21 Section 263.21 Banks... (CONTINUED) RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.21 Failure to appear. Failure of a respondent to appear in person at the hearing or by a duly authorized counsel constitutes a...

  3. Perioperative Nutritional Status Changes in Gastrointestinal Cancer Patients

    PubMed Central

    Shim, Hongjin; Cheong, Jae Ho; Lee, Kang Young; Lee, Hosun; Noh, Sung Hoon

    2013-01-01

    Purpose The presence of gastrointestinal (GI) cancer and its treatment might aggravate patient nutritional status. Malnutrition is one of the major factors affecting the postoperative course. We evaluated changes in perioperative nutritional status and risk factors of postoperative severe malnutrition in the GI cancer patients. Materials and Methods Nutritional status was prospectively evaluated using patient-generated subjective global assessment (PG-SGA) perioperatively between May and September 2011. Results A total of 435 patients were enrolled. Among them, 279 patients had been diagnosed with gastric cancer and 156 with colorectal cancer. Minimal invasive surgery was performed in 225 patients. PG-SGA score increased from 4.5 preoperatively to 10.6 postoperatively (p<0.001). Ten patients (2.3%) were severely malnourished preoperatively, increasing to 115 patients (26.3%) postoperatively. In gastric cancer patients, postoperative severe malnourishment increased significantly (p<0.006). In univariate analysis, old age (>60, p<0.001), male sex (p=0.020), preoperative weight loss (p=0.008), gastric cancer (p<0.001), and open surgery (p<0.001) were indicated as risk factors of postoperative severe malnutrition. In multivariate analysis, old age, preoperative weight loss, gastric cancer, and open surgery remained significant as risk factors of severe malnutrition. Conclusion The prevalence of severe malnutrition among GI cancer patients in this study increased from 2.3% preoperatively to 26.3% after an operation. Old age, preoperative weight loss, gastric cancer, and open surgery were shown to be risk factors of postoperative severe malnutrition. In patients at high risk of postoperative severe malnutrition, adequate nutritional support should be considered. PMID:24142640

  4. Chemical Composition and Biological Studies of the Essential Oil from Aerial Parts of Beta vulgaris subsp. maritima (L.) Arcang. Growing in Tunisia.

    PubMed

    Zardi-Bergaoui, Afifa; Ben Nejma, Aymen; Harzallah-Skhiri, Fethia; Flamini, Guido; Ascrizzi, Roberta; Ben Jannet, Hichem

    2017-10-01

    The chemical composition, antioxidant, cytotoxic, anticholinesterase and anti-tyrosinase activities of the hydrodistilled essential oil of the aerial parts of Beta vulgaris subsp. maritime (L.) Arcang. from Tunisia have been evaluated. The chemical composition of the oil (yield 0.037% [w/w]), determined by GC-FID and GC/MS is reported for the first time. Twenty five components, accounting for 98.1% of the total oil have been identified. The oil was characterized by a high proportion of oxygenated sesquiterpenes (39.2%), followed by sesquiterpene hydrocarbons (30.3%) and one apocarotenoids (26.3%). The main compounds were γ-irone (26.3%), α-cadinol (12.1%), T-cadinol (10.6%), bicyclogermacrene (10.4%) and δ-cadinene (6.0%). The isolated oil was tested for its antioxidant activity using the DPPH · , ABTS +· , catalase, and paraoxonase assays and also for its cytotoxic, anticholinesterase, and anti-tyrosinase activities. The essential oil exhibited high antioxidant activity (IC 50  = 0.055 ± 0.006 mg/ml) and important result oncatalase (524.447 ± 2.58 Units/mg protein). Furthermore, it exerted a significant cytotoxic effect against A549 cell line, with IC 50  = 42.44 ± 1.40 μg/ml. The results indicate that the essential oil of B. vulgaris subsp. maritima (L.) Arcang. aerial parts may be used in future as an alternative to synthetic antioxidant agents, with potential application in the food and pharmaceutical industries. © 2017 Wiley-VHCA AG, Zurich, Switzerland.

  5. 45 CFR 263.9 - May a State avoid a penalty for failing to meet the basic MOE requirement through reasonable...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the basic MOE requirement through reasonable cause or corrective compliance? 263.9 Section 263.9... FEDERAL TANF FUNDS What Rules Apply to a State's Maintenance of Effort? § 263.9 May a State avoid a penalty for failing to meet the basic MOE requirement through reasonable cause or corrective compliance...

  6. 77 FR 64994 - Agency Information Collection Activities; Proposed Collection; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-24

    ..., or an average increase of 1,263 new businesses a year [(21,900 businesses in 2008-11,800 businesses... 2013 through 2016, the average number of established businesses during the three-year period for which.... Established Year businesses New entrants 2013 28,215 1,263 2014 29,478 1,263 2015 30,741 1,263 Average 29,478...

  7. 27 CFR 26.263 - Determination of tax on beer.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... beer. 26.263 Section 26.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Procedure at Port of Entry From the Virgin Islands § 26.263 Determination of tax on beer. If the certificate prescribed in § 26.205 covers beer, the beer tax will be collected on the basis of the number of barrels of...

  8. 27 CFR 26.263 - Determination of tax on beer.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... beer. 26.263 Section 26.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Procedure at Port of Entry From the Virgin Islands § 26.263 Determination of tax on beer. If the certificate prescribed in § 26.205 covers beer, the beer tax will be collected on the basis of the number of barrels of...

  9. 27 CFR 26.263 - Determination of tax on beer.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... beer. 26.263 Section 26.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Procedure at Port of Entry From the Virgin Islands § 26.263 Determination of tax on beer. If the certificate prescribed in § 26.205 covers beer, the beer tax will be collected on the basis of the number of barrels of...

  10. 27 CFR 26.263 - Determination of tax on beer.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... beer. 26.263 Section 26.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Procedure at Port of Entry From the Virgin Islands § 26.263 Determination of tax on beer. If the certificate prescribed in § 26.205 covers beer, the beer tax will be collected on the basis of the number of barrels of...

  11. 27 CFR 26.263 - Determination of tax on beer.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... beer. 26.263 Section 26.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Procedure at Port of Entry From the Virgin Islands § 26.263 Determination of tax on beer. If the certificate prescribed in § 26.205 covers beer, the beer tax will be collected on the basis of the number of barrels of...

  12. Debris/Ice/TPS Assessment and Integrated Photographic Analysis of Shuttle Mission STS-106

    NASA Technical Reports Server (NTRS)

    Katnik, Gregory N.; Kelley, J. David (Technical Monitor)

    2000-01-01

    A debris/ice/thermal protection system assessment and integrated photographic analysis was conducted for Shuttle mission STS-106. Debris inspections of the flight elements and launch pad were performed before and after launch. Icing conditions on the External Tank were assessed by the use of computer programs and infrared scanned data during cryogenic loading of the vehicle followed by on-pad visual inspection. High speed photography of the launch was analyzed to identify ice/debris sources and evaluate potential vehicle damage and in-flight anomalies. This report documents the ice/debris/thermal protection system conditions and integrated photographic analysis of Space Shuttle mission STS-106 and the resulting effect on the Space Shuttle Program.

  13. A new sulfonamide resistance gene (sul3) in Escherichia coli is widespread in the pig population of Switzerland.

    PubMed

    Perreten, Vincent; Boerlin, Patrick

    2003-03-01

    A new gene, sul3, which specifies a 263-amino-acid protein similar to a dihydropteroate synthase encoded by the 54-kb conjugative plasmid pVP440 from Escherichia coli was characterized. Expression of the cloned sul3 gene conferred resistance to sulfamethoxazole on E. coli. Two copies of the insertion element IS15Delta/26 flanked the region containing sul3. The sul3 gene was detected in one-third of the sulfonamide-resistant pathogenic E. coli isolates from pigs in Switzerland.

  14. A New Sulfonamide Resistance Gene (sul3) in Escherichia coli Is Widespread in the Pig Population of Switzerland

    PubMed Central

    Perreten, Vincent; Boerlin, Patrick

    2003-01-01

    A new gene, sul3, which specifies a 263-amino-acid protein similar to a dihydropteroate synthase encoded by the 54-kb conjugative plasmid pVP440 from Escherichia coli was characterized. Expression of the cloned sul3 gene conferred resistance to sulfamethoxazole on E. coli. Two copies of the insertion element IS15Δ/26 flanked the region containing sul3. The sul3 gene was detected in one-third of the sulfonamide-resistant pathogenic E. coli isolates from pigs in Switzerland. PMID:12604565

  15. Amor: Investigating The Triple Asteroid System 2001 SN263

    NASA Astrophysics Data System (ADS)

    Jones, T.; Bellerose, Julie; Lee, P.; Prettyman, T.; Lawrence, D.; Smith, P.; Gaffey, M.; Nolan, M.; Goldsten, J.; Thomas, P.; Veverka, J.; Farquhar, R.; Heldmann, J.; Reddy, V.; Williams, B.; Chartres, J.; DeRosee, R.; Dunham, D.

    2010-10-01

    The Amor mission will rendezvous and land at the triple Near-Earth Asteroid system (153591) 2001 SN263 and execute detailed, in-situ science investigations. The spacecraft reaches 2001 SN263 by using a two-year ΔVEGA (ΔV-Earth Gravity Assist) trajectory with a relatively low launch C3 of 33.5 km2/s2. Rendezvous will enable reconnaissance activities including global and regional imaging, shape modeling, system dynamics, and compositional mapping. After landing, Amor will conduct in-situ imaging (panoramic to microscopic scale) and compositional measurements to include elemental abundance. The main objectives are to 1) establish in-situ the long-hypothesized link between C-type asteroids and the primitive carbonaceous chondrite (CC) meteorites, 2) investigate the nature, origin and evolution of C-type asteroids, and 3) investigate the origin and evolution of a multiple asteroid system. The mission also addresses the distribution of volatiles and organic materials, impact hazards, and resources for future exploration. Amor is managed by NASA Ames Research Center in partnership with Orbital Sciences, KinetX, MDA, and Draper with heritage instruments provided by Ball Aerospace, JHU/APL, and Firestar Engineering. The science team brings experience from NEAR, Hayabusa, Deep Impact, Dawn, LCROSS, Kepler, and Mars missions. In this paper, we describe the science, mission design, and main operational challenges of performing in-situ science at this triple asteroid system. Challenges include landing on the asteroid components, thermal environment, short day-night cycles, and the operation of deployed instruments in a low gravity (10^-5 g) environment.

  16. Elements of adaptive optics based on metallized polymer films

    NASA Astrophysics Data System (ADS)

    Voliak, T. B.; Krasiuk, I. K.; Pashinin, P. P.

    Results of an experimental study of the stability of metallized polymer films exposed to laser radiation at wavelengths of 1.06 and 10.6 microns are reported, and methods for fabricating variable-curvature mirrors from these films are discussed. Formulas are presented for calculating the shape of film mirrors as a function of the pressure acting on the film, mounting contour, and film properties. The performance of film mirrors is investigated experimentally in a pulsed CO2 laser with stable and unstable resonators.

  17. Consolidated Checklist for C4 40 CFR 263

    EPA Pesticide Factsheets

    No final rules affecting 40 CFR Part 263 were promulgated between June 30, 2002 and December 31, 2002, therefore, this Consolidated Checklist corresponds to 40 CFR Part 263 as published on July 1, 2002.

  18. DNA detection on ultrahigh-density optical fiber-based nanoarrays.

    PubMed

    Tam, Jenny M; Song, Linan; Walt, David R

    2009-04-15

    Nanoarrays for DNA detection were fabricated on etched nanofiber bundles based on recently developed techniques for microscale arrays. Two different-sized nanoarrays were created: one with 700 nm feature sizes and a 1 microm center-to-center pitch (approximately 1x10(6) array elements/mm(2)) and one with 300 nm feature sizes and a 500 nm center-to-center pitch (4.6x10(6) array elements/mm(2)). A random, multiplexed array composed of oligonucleotide-functionalized nanospheres was constructed and used for parallel detection and analysis of fluorescently labeled DNA targets. We have used these arrays to detect a variety of target sequences including Bacillus thuringiensis kurstaki and vaccina virus sequences, two potential biowarfare agents, as well as interleukin-2 sequences, an immune system modulator that has been used for the diagnosis of HIV.

  19. Nicotine suppresses bone sialoprotein gene expression.

    PubMed

    Nakayama, Y; Mezawa, M; Araki, S; Sasaki, Y; Wang, S; Han, J; Li, X; Takai, H; Ogata, Y

    2009-10-01

    Tobacco smoking is a risk factor for periodontitis and osteoporosis. Nicotine is a major component of tobacco, and has been reported to inhibit proliferation and differentiation of osteoblasts. Bone sialoprotein (BSP) is a mineralized tissue-specific protein expressed by differentiated osteoblasts that appears to function in the initial mineralization of bone. The purpose of this study was to determine the effects of nicotine on bone metabolism. We used rat osteobast-like UMR106 and ROS 17/2.8 cells and rat stromal bone marrow RBMC-D8 cells. To determine the molecular basis of the transcriptional regulation of the BSP gene by nicotine, we conducted Northern hybridization, transient transfection analyses with chimeric constructs of the BSP gene promoter linked to a luciferase reporter gene and gel mobility shift assays. Nicotine (250 microg/mL) decreased the BSP mRNA levels at 12 and 24 h in UMR106 and ROS 17/2.8 cells. From transient transfection assays using various sized BSP promoter-luciferase constructs, nicotine decreased the luciferase activities of the construct, including the promoter sequence nucleotides -116 to +60, in UMR106 and RBMC-D8 cells. Nicotine decreased the nuclear protein binding to the cAMP response element (CRE), fibroblast growth factor 2 response element (FRE) and homeodomain protein-binding site (HOX) at 12 and 24 h. This study indicates that nicotine suppresses BSP transcription mediated through CRE, FRE and HOX elements in the proximal promoter of the rat BSP gene.

  20. Solid phase extraction of rare earth elements in seawater and estuarine water with 4-(2-thiazolylazo) resorcinol immobilized Chromosorb 106 for determination by inductively coupled plasma mass spectrometry

    PubMed Central

    Zereen, Fahmida; Yilmaz, Vedat; Arslan, Zikri

    2013-01-01

    A solid phase preconcentration method has been developed using new chelating resin prepared by immobilization of 4-(2-thiazolylazo) resorcinol (TAR) on Chromosorb 106. The method was optimized for determination of rare earth elements (REEs) in seawater and estuarine water samples by inductively coupled plasma mass spectrometry (ICP-MS). The effects of various experimental parameters, such as load pH, eluent concentration, sample and eluent flow rates were examined to find the optimum operating conditions. The REEs were quantitatively retained from saline solutions on a minicolumn Chromosorb 106-TAR resin at pH 5.0 and then eluted with 1.0 mL of 1% (v/v) HNO3. The resin possesses large sorption capacity for REEs ranging from 81.1 µmol g−1 for Lu and 108 µmol g−1 for Nd. Detection limits (3s) varied between 0.06 ng L−1 for Pr to 0.31 for Ce for preconcentration of 5.0 mL blank solutions (pH 5.0). The relative standard deviation for triplicate measurements was less than 5% at 0.1 µg L−1 level. The method was validated by analysis Nearshore seawater certified reference material (CASS–4). The elemental results were comparable with the values reported in literature. The method was verified by analysis of spiked and unspiked coastal seawater and estuarine water samples. PMID:24000264

  1. Solid phase extraction of rare earth elements in seawater and estuarine water with 4-(2-thiazolylazo) resorcinol immobilized Chromosorb 106 for determination by inductively coupled plasma mass spectrometry.

    PubMed

    Zereen, Fahmida; Yilmaz, Vedat; Arslan, Zikri

    2013-09-01

    A solid phase preconcentration method has been developed using new chelating resin prepared by immobilization of 4-(2-thiazolylazo) resorcinol (TAR) on Chromosorb 106. The method was optimized for determination of rare earth elements (REEs) in seawater and estuarine water samples by inductively coupled plasma mass spectrometry (ICP-MS). The effects of various experimental parameters, such as load pH, eluent concentration, sample and eluent flow rates were examined to find the optimum operating conditions. The REEs were quantitatively retained from saline solutions on a minicolumn Chromosorb 106-TAR resin at pH 5.0 and then eluted with 1.0 mL of 1% (v/v) HNO 3 . The resin possesses large sorption capacity for REEs ranging from 81.1 µmol g -1 for Lu and 108 µmol g -1 for Nd. Detection limits (3s) varied between 0.06 ng L -1 for Pr to 0.31 for Ce for preconcentration of 5.0 mL blank solutions (pH 5.0). The relative standard deviation for triplicate measurements was less than 5% at 0.1 µg L -1 level. The method was validated by analysis Nearshore seawater certified reference material (CASS-4). The elemental results were comparable with the values reported in literature. The method was verified by analysis of spiked and unspiked coastal seawater and estuarine water samples.

  2. Distribution of arsenic and mercury in lime spray dryer ash

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Panuwat Taerakul; Ping Sun; Danold W. Golightly

    The partitioning of As and Hg in various components of lime spray dryer (LSD) ash samples from a coal-fired boiler was characterized to better understand the form and fate of these elements in flue gas desulfurization byproducts. LSD ash samples, collected from the McCracken Power Plant on the Ohio State University campus, were separated by a 140-mesh (106 {mu}m) sieve into two fractions: a fly-ash-/unburned-carbon-enriched fraction (> 106 {mu}m) and a calcium-enriched fraction (< 106 {mu}m). Unburned carbon and fly ash in the material > 106 {mu}m were subsequently separated by density using a lithium heteropolytungstate solution. The concentrations ofmore » As and Hg were significant in all fractions. The level of As was consistently greater in the calcium-enriched fraction, while Hg was evenly distributed in all components of LSD ash. Specific surface area was an important factor controlling the distribution of Hg in the different components of LSD ash, but not for As. Comparing the LSD ash data to samples collected from the economizer suggests that As was effectively captured by fly ash at 600{sup o}C, while Hg was not. Leaching tests demonstrated that As and Hg were more stable in the calcium-enriched fraction than in the fly-ash- or carbon-enriched fractions, potentially because of the greater pH of the leachate and subsequently greater stability of small amounts of calcium solids containing trace elements in these fractions. 37 refs., 8 figs., 2 tabs.« less

  3. 40 CFR 408.263 - [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true [Reserved] 408.263 Section 408.263 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS CANNED AND PRESERVED SEAFOOD PROCESSING POINT SOURCE CATEGORY Atlantic and Gulf Coast Hand-Shucked Oyster...

  4. ABT-263 induces G1/G0-phase arrest, apoptosis and autophagy in human esophageal cancer cells in vitro.

    PubMed

    Lin, Qing-Huan; Que, Fu-Chang; Gu, Chun-Ping; Zhong, De-Sheng; Zhou, Dan; Kong, Yi; Yu, Le; Liu, Shu-Wen

    2017-12-01

    Both the anti- and pro-apoptotic members of the Bcl-2 family are regulated by a conserved Bcl-2 homology (BH3) domain. ABT-263 (Navitoclax), a novel BH3 mimetic and orally bioavailable Bcl-2 family inhibitor with high affinity for Bcl-xL, Bcl-2 and Bcl-w has entered clinical trials for cancer treatment. But the anticancer mechanisms of ABT-263 have not been fully elucidated. In this study we investigated the effects of ABT-263 on human esophageal cancer cells in vitro and to explore its anticancer mechanisms. Treatment with ABT-263 dose-dependently suppressed the viability of 3 human esophageal cancer cells with IC 50 values of 10.7±1.4, 7.1±1.5 and 8.2±1.6 μmol/L, in EC109, HKESC-2 and CaES-17 cells, respectively. ABT-263 (5-20 μmol/L) dose-dependently induced G 1 /G 0 -phase arrest in the 3 cancer cell lines and induced apoptosis evidenced by increased the Annexin V-positive cell population and elevated levels of cleaved caspase 3, cleaved caspase 9 and PARP. We further demonstrated that ABT-263 treatment markedly increased the expression of p21 Waf1/Cip1 and decreased the expression of cyclin D1 and phospho-Rb (retinoblastoma tumor suppressor protein) (Ser780) proteins that contributed to the G 1 /G 0 -phase arrest. Knockdown of p21 Waf1/Cip1 attenuated ABT-263-induced G 1 /G 0 -phase arrest. Moreover, ABT-263 treatment enhanced pro-survival autophagy, shown as the increased LC3-II levels and decreased p62 levels, which counteracted its anticancer activity. Our results suggest that ABT-263 exerts cytostatic and cytotoxic effects on human esophageal cancer cells in vitro and enhances pro-survival autophagy, which counteracts its anticancer activity.

  5. 42 CFR 2.63 - Confidential communications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Confidential communications. 2.63 Section 2.63 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS... Confidential communications. (a) A court order under these regulations may authorize disclosure of confidential...

  6. 37 CFR 263.1 - General.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false General. 263.1 Section 263.1 Patents, Trademarks, and Copyrights U.S. COPYRIGHT OFFICE, LIBRARY OF CONGRESS COPYRIGHT ARBITRATION... payments for the public performance of sound recordings in certain digital transmissions by certain...

  7. 37 CFR 263.1 - General.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false General. 263.1 Section 263.1 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF CONGRESS COPYRIGHT ARBITRATION ROYALTY... payments for the public performance of sound recordings in certain digital transmissions by certain...

  8. 37 CFR 263.1 - General.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false General. 263.1 Section 263.1 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF CONGRESS COPYRIGHT ARBITRATION ROYALTY... payments for the public performance of sound recordings in certain digital transmissions by certain...

  9. 37 CFR 263.1 - General.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false General. 263.1 Section 263.1 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF CONGRESS COPYRIGHT ARBITRATION ROYALTY... payments for the public performance of sound recordings in certain digital transmissions by certain...

  10. 37 CFR 263.1 - General.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false General. 263.1 Section 263.1 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF CONGRESS COPYRIGHT ARBITRATION ROYALTY... payments for the public performance of sound recordings in certain digital transmissions by certain...

  11. Associations of object control motor skill proficiency, game play competence, physical activity and cardiorespiratory fitness among primary school children.

    PubMed

    Miller, Andrew; Eather, Narelle; Duncan, Mitch; Lubans, David Revalds

    2018-06-18

    This study investigated if object control relates to children's game play competence, and examined these competencies as correlates of physical activity and cardiorespiratory fitness. Game play (Game Performance Assessment Instrument), object control (The Test Gross Motor Development-3), moderate-to-vigorous physical activity (Accelerometry), and cardiorespiratory fitness (20-metre shuttle) assessments were completed for 107 children (57% Female, 43% Male) aged 9-12 years (M 10.53, SD 0.65). Two-level regression of object control on game play competence, and object control and game play competence on physical activity and cardiorespiratory fitness assessed associations. Object control competence was positively associated with game play competence (Std. B = 0.25, t (104.77) = 2.38, p = 0.001). Game play competence (Std. B = 0.33, t (99.81) = 5.21, p < 0.000) was more strongly associated with moderate-to-vigorous physical activity than object control competence (Std. B = 0.20, t (106.93) = 2.96, p = 0.003). Likewise, game competence (Std. B = 0.39, t (104.41) = 4.36, p < 0.000) was more strongly associated with cardiorespiratory fitness than object control competence (Std. B = 0.22, t (106.69) = 2.63, p = 0.002). Object control and game competence are both important as correlates of physical activity and cardiorespiratory fitness in children.

  12. Mesocarbon microbead based graphite for spherical fuel element to inhibit the infiltration of liquid fluoride salt in molten salt reactor

    NASA Astrophysics Data System (ADS)

    Zhong, Yajuan; Zhang, Junpeng; Lin, Jun; Xu, Liujun; Zhang, Feng; Xu, Hongxia; Chen, Yu; Jiang, Haitao; Li, Ziwei; Zhu, Zhiyong; Guo, Quangui

    2017-07-01

    Mesocarbon microbeads (MCMB) and quasi-isostatic pressing method were used to prepare MCMB based graphite (MG) for spherical fuel element to inhibit the infiltration of liquid fluoride salt in molten salt reactor (MSR). Characteristics of mercury infiltration and molten salt infiltration in MG were investigated and compared with A3-3 (graphite for spherical fuel element in high temperature gas cooled reactor) to identify the infiltration behaviors. The results indicated that MG had a low porosity about 14%, and an average pore diameter of 96 nm. Fluoride salt occupation of A3-3 (average pore diameter was 760 nm) was 10 wt% under 6.5 atm, whereas salt gain did not infiltrate in MG even up to 6.5 atm. It demonstrated that MG could inhibit the infiltration of liquid fluoride salt effectively. Coefficient of thermal expansion (CTE) of MG lies in 6.01 × 10-6 K-1 (α∥) and 6.15 × 10-6 K-1 (α⊥) at the temperature range of 25-700 °C. The anisotropy factor of MG calculated by CTE maintained below 1.02, which could meet the requirement of the spherical fuel element (below 1.30). The constant isotropic property of MG is beneficial for the integrity and safety of the graphite used in the spherical fuel element for a MSR.

  13. 40 CFR 263.11 - EPA identification number.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 27 2013-07-01 2013-07-01 false EPA identification number. 263.11... (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE General § 263.11 EPA identification number. (a) A transporter must not transport hazardous wastes without having received an EPA...

  14. 40 CFR 263.11 - EPA identification number.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 27 2012-07-01 2012-07-01 false EPA identification number. 263.11... (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE General § 263.11 EPA identification number. (a) A transporter must not transport hazardous wastes without having received an EPA...

  15. 40 CFR 263.11 - EPA identification number.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 25 2010-07-01 2010-07-01 false EPA identification number. 263.11... (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE General § 263.11 EPA identification number. (a) A transporter must not transport hazardous wastes without having received an EPA...

  16. 40 CFR 263.11 - EPA identification number.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 26 2014-07-01 2014-07-01 false EPA identification number. 263.11... (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE General § 263.11 EPA identification number. (a) A transporter must not transport hazardous wastes without having received an EPA...

  17. 40 CFR 263.11 - EPA identification number.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 26 2011-07-01 2011-07-01 false EPA identification number. 263.11... (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE General § 263.11 EPA identification number. (a) A transporter must not transport hazardous wastes without having received an EPA...

  18. 20 CFR 416.263 - No additional application needed.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false No additional application needed. 416.263 Section 416.263 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SUPPLEMENTAL SECURITY INCOME FOR THE AGED, BLIND, AND DISABLED Eligibility Special Provisions for People Who Work Despite A Disabling...

  19. 21 CFR 26.3 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Scope. 26.3 Section 26.3 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL MUTUAL RECOGNITION OF PHARMACEUTICAL GOOD MANUFACTURING PRACTICE REPORTS, MEDICAL DEVICE QUALITY SYSTEM AUDIT REPORTS, AND CERTAIN...

  20. 20 CFR 416.263 - No additional application needed.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false No additional application needed. 416.263 Section 416.263 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SUPPLEMENTAL SECURITY INCOME FOR THE AGED, BLIND, AND DISABLED Eligibility Special Provisions for People Who Work Despite A Disabling...

  1. 20 CFR 416.263 - No additional application needed.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false No additional application needed. 416.263 Section 416.263 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SUPPLEMENTAL SECURITY INCOME FOR THE AGED, BLIND, AND DISABLED Eligibility Special Provisions for People Who Work Despite A Disabling...

  2. 20 CFR 416.263 - No additional application needed.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false No additional application needed. 416.263 Section 416.263 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SUPPLEMENTAL SECURITY INCOME FOR THE AGED, BLIND, AND DISABLED Eligibility Special Provisions for People Who Work Despite A Disabling...

  3. Study of Heavy-ion Induced Fission for Heavy Element Synthesis

    NASA Astrophysics Data System (ADS)

    Nishio, K.; Ikezoe, H.; Hofmann, S.; Ackermann, D.; Aritomo, Y.; Comas, V. F.; Düllmann, Ch. E.; Heinz, S.; Heredia, J. A.; Heßberger, F. P.; Hirose, K.; Khuyagbaatar, J.; Kindler, B.; Kojouharov, I.; Lommel, B.; Makii, M.; Mann, R.; Mitsuoka, S.; Nishinaka, I.; Ohtsuki, T.; Saro, S.; Schädel, M.; Popeko, A. G.; Türler, A.; Wakabayashi, Y.; Watanabe, Y.; Yakushev, A.; Yeremin, A.

    2014-05-01

    Fission fragment mass distributions were measured in heavy-ion induced fission of 238U. The mass distributions changed drastically with incident energy. The results are explained by a change of the ratio between fusion and quasifission with nuclear orientation. A calculation based on a fluctuation dissipation model reproduced the mass distributions and their incident energy dependence. Fusion probability was determined in the analysis. Evaporation residue cross sections were calculated with a statistical model for the reactions of 30Si+238U and 34S+238U using the obtained fusion probability in the entrance channel. The results agree with the measured cross sections of 263,264Sg and 267,268Hs, produced by 30Si+238U and 34S+238U, respectively. It is also suggested that sub-barrier energies can be used for heavy element synthesis.

  4. Numerical Simulation of Wear in a C/C Composite Multidisk Clutch (Preprint)

    DTIC Science & Technology

    2009-04-01

    subroutine FRIC, in the commercial finite element software ( ABAQUS , 6.5-1, Pawtucket, RI) [25], to calculate the local wear depth increment (decrease in...temperature continuity and the heat balance conditions must be satisfied. The subroutine FRIC in ABAQUS code [25] is called only when the contact point is...0.33, thermal expansion coefficients αr = 0.31x10-6/K, αz = 0.29x10-6/K, friction coefficient µ = 0.20, heat convection coefficient h = 100 W/m2K

  5. 26 CFR 1.263A-11 - Accumulated production expenditures.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 3 2011-04-01 2011-04-01 false Accumulated production expenditures. 1.263A-11... TAX (CONTINUED) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-11 Accumulated production expenditures. (a) General rule. Accumulated production expenditures generally means the cumulative amount of...

  6. 26 CFR 1.263A-11 - Accumulated production expenditures.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 3 2013-04-01 2013-04-01 false Accumulated production expenditures. 1.263A-11... TAX (CONTINUED) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-11 Accumulated production expenditures. (a) General rule. Accumulated production expenditures generally means the cumulative amount of...

  7. 26 CFR 1.263A-11 - Accumulated production expenditures.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 3 2014-04-01 2014-04-01 false Accumulated production expenditures. 1.263A-11... TAX (CONTINUED) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-11 Accumulated production expenditures. (a) General rule. Accumulated production expenditures generally means the cumulative amount of...

  8. 26 CFR 1.263A-11 - Accumulated production expenditures.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 3 2012-04-01 2012-04-01 false Accumulated production expenditures. 1.263A-11... TAX (CONTINUED) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-11 Accumulated production expenditures. (a) General rule. Accumulated production expenditures generally means the cumulative amount of...

  9. 50 CFR 665.263 - Prohibitions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Prohibitions. 665.263 Section 665.263 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.... In addition to the general prohibitions specified in 50 CFR 600.725 and in 665.15, it is unlawful for...

  10. 26 CFR 1.263A-14 - Rules for related persons.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ....263A-14 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Items Not Deductible § 1.263A-14 Rules for related persons. Taxpayers must account for average excess expenditures allocated to related persons under applicable...

  11. 26 CFR 1.263A-14 - Rules for related persons.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ....263A-14 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Items Not Deductible § 1.263A-14 Rules for related persons. Taxpayers must account for average excess expenditures allocated to related persons under applicable administrative...

  12. 24 CFR 26.3 - Ex parte communications.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Ex parte communications. 26.3... Development HEARING PROCEDURES Hearings Before Hearing Officers Hearing Officer § 26.3 Ex parte communications. (a) Definition. An ex parte communication is any communication with a hearing officer, direct or...

  13. Analysis of impulsive maneuvers to keep orbits around the asteroid 2001SN263

    NASA Astrophysics Data System (ADS)

    Santos, Willer G.; Prado, Antonio F. B. A.; Oliveira, Geraldo M. C.; Santos, Leonardo B. T.

    2018-01-01

    The strongly perturbed environment of a small body, such as an asteroid, can complicate the prediction of orbits used for close proximity operations. Inaccurate predictions may make the spacecraft collide with the asteroid or escape to the deep space. The main forces acting in the dynamics come from the solar radiation pressure and from the body's weak gravity field. This paper investigates the feasibility of using bi-impulsive maneuvers to avoid the aforementioned non-desired phenomena (collisions and escapes) by connecting orbits around the triple system asteroid 2001SN263, which is the target of a proposed Brazilian space mission. In terms of a mathematical formulation, a recently presented rotating dipole model is considered with oblateness in both primaries. In addition, a "two-point boundary value problem" is solved to find a proper transfer trajectory. The results presented here give support to identifying the best strategy to find orbits for close proximity operations, in terms of long orbital lifetimes and low delta-V consumptions. Numerical results have also demonstrated the significant influence of the spacecraft orbital elements (semi-major axis and eccentricity), angular position of the Sun and spacecraft area-to-mass ratio, in the performance of the bi-impulsive maneuver.

  14. Publications - GMC 263 | Alaska Division of Geological & Geophysical

    Science.gov Websites

    Visiting Alaska State Employees DGGS State of Alaska search Alaska Division of Geological & Geophysical Facebook DGGS News Natural Resources Geological & Geophysical Surveys Publications GMC 263 main content DGGS GMC 263 Publication Details Title: Map location and geological logs of core for 1994 diamond drill

  15. 12 CFR 263.38 - Recommended decision and filing of record.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... FEDERAL RESERVE SYSTEM RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.38... expiration of the time allowed for filing reply briefs under § 263.37(b), the administrative law judge shall... the administrative law judge's recommended decision, recommended findings of fact, recommended...

  16. 12 CFR 263.53 - Discovery depositions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 3 2011-01-01 2011-01-01 false Discovery depositions. 263.53 Section 263.53... depositions. (a) In general. In addition to the discovery permitted in subpart A of this part, limited discovery by means of depositions shall be allowed for individuals with knowledge of facts material to the...

  17. 12 CFR 263.53 - Discovery depositions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Discovery depositions. 263.53 Section 263.53... depositions. (a) In general. In addition to the discovery permitted in subpart A of this part, limited discovery by means of depositions shall be allowed for individuals with knowledge of facts material to the...

  18. 12 CFR 263.24 - Scope of document discovery.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 4 2014-01-01 2014-01-01 false Scope of document discovery. 263.24 Section 263.24 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE... deliberative-process privilege, and any other privileges the Constitution, any applicable act of Congress, or...

  19. 34 CFR 263.5 - What priority is given to certain projects and applicants?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... an Indian institution of higher education that is eligible to participate in the Professional... applicants? 263.5 Section 263.5 Education Regulations of the Offices of the Department of Education OFFICE OF ELEMENTARY AND SECONDARY EDUCATION, DEPARTMENT OF EDUCATION INDIAN EDUCATION DISCRETIONARY GRANT PROGRAMS...

  20. 34 CFR 263.5 - What priority is given to certain projects and applicants?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... an Indian institution of higher education that is eligible to participate in the Professional... applicants? 263.5 Section 263.5 Education Regulations of the Offices of the Department of Education OFFICE OF ELEMENTARY AND SECONDARY EDUCATION, DEPARTMENT OF EDUCATION INDIAN EDUCATION DISCRETIONARY GRANT PROGRAMS...

  1. 12 CFR 263.102 - Prevailing party.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Prevailing party. 263.102 Section 263.102 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM RULES... Prevailing party. Only an eligible applicant that prevailed on the merits of an adversary proceeding may...

  2. 12 CFR 263.9 - Ex parte communications.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    .... (a) Definition—(1) Ex parte communication means any material oral or written communication relevant... oral, a memorandum stating the substance of the communication) to be placed on the record of the... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Ex parte communications. 263.9 Section 263.9...

  3. 12 CFR 263.53 - Discovery depositions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 4 2014-01-01 2014-01-01 false Discovery depositions. 263.53 Section 263.53... Discovery depositions. (a) In general. In addition to the discovery permitted in subpart A of this part, limited discovery by means of depositions shall be allowed for individuals with knowledge of facts...

  4. 12 CFR 263.53 - Discovery depositions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 4 2012-01-01 2012-01-01 false Discovery depositions. 263.53 Section 263.53... Discovery depositions. (a) In general. In addition to the discovery permitted in subpart A of this part, limited discovery by means of depositions shall be allowed for individuals with knowledge of facts...

  5. 12 CFR 263.82 - Establishment of minimum capital levels.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Establishment of minimum capital levels. 263.82... Maintain Adequate Capital § 263.82 Establishment of minimum capital levels. The Board has established minimum capital levels for state member banks and bank holding companies in its Capital Adequacy...

  6. 47 CFR 1.263 - Proposed findings and conclusions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Proposed findings and conclusions. 1.263... Proceedings Hearing and Intermediate Decision § 1.263 Proposed findings and conclusions. (a) Each party to the proceeding may file proposed findings of fact and conclusions, briefs, or memoranda of law: Provided, however...

  7. 12 CFR 263.21 - Failure to appear.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Failure to appear. 263.21 Section 263.21 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM RULES... to the relief sought in the notice. Without further proceedings or notice to the respondent, the...

  8. 12 CFR 263.17 - Collateral attacks on adjudicatory proceeding.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Collateral attacks on adjudicatory proceeding. 263.17 Section 263.17 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE... proceeding shall continue without regard to the pendency of that court proceeding. No default or other...

  9. 27 CFR 41.263 - Maintenance of records and reports.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Maintenance of records and reports. 41.263 Section 41.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE PAPERS...

  10. 27 CFR 41.263 - Maintenance of records and reports.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Maintenance of records and reports. 41.263 Section 41.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE PAPERS...

  11. 34 CFR 263.1 - What is the Professional Development program?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 1 2011-07-01 2011-07-01 false What is the Professional Development program? 263.1... Development Program § 263.1 What is the Professional Development program? (a) The Professional Development... Professional Development program requires individuals who receive training to— (1) Perform work related to the...

  12. 12 CFR 263.105 - Statement of net worth.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... initiation of the adversary adjudication. Unaudited financial statements are acceptable for individual... judge or the Board otherwise requires. Financial statements or reports filed with or reported to a... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Statement of net worth. 263.105 Section 263.105...

  13. 12 CFR 263.15 - Opportunity for informal settlement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Opportunity for informal settlement. 263.15 Section 263.15 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL... proposal, or any subsequent negotiation or resolution, is admissible as evidence in any proceeding. ...

  14. Proceedings of the Antenna Applications Symposium Held in Hanscom AFB, Massachusetts on 23-25 September 1987. Volume 2

    DTIC Science & Technology

    1988-07-01

    iv BROADBAND ANTENNAS Contents 21. "Performance Characteristics of Notch Array Elements Over a 6/1 263 Frequoncy Band," C. J. Monser * 22. " Broadband ...synthesized RF signal is taken from the output port of the Hewlett-Packard 8408B Microvae Network Alnalyzer to a 20-watt TWT anplifier, and then to...j kr -Sinn H 0 = -jk 47rjk ° a 2 H r4 0 r 406 4. Helix antenna The cur-ent distribution of a helix antenna as shown in Fig. 2.11 of [33 may be

  15. Monitoring temporal variations in water resources across the Arabian Peninsula and identification of their controlling factors

    NASA Astrophysics Data System (ADS)

    Ahmed, M.; Sultan, M.; Othman, A.

    2015-12-01

    Assessment, monitoring, and development of the fresh water resources in the Arabian Peninsula (AP) are critical for the sustenance of the AP's growing population and water consumption. Monthly (01/2003-12/2013) Gravity Recovery and Climate Experiment (GRACE) data along with other relevant climatic, geologic, hydrogeologic, and remote sensing datasets were used to monitor the spatiotemporal variability in the AP's water resources and to investigate the causes of those variations. Four regions were selected; in our selection, we tried to cover major aquifers, follow political boundaries, and exceed GRACE footprint (~0.20×106 km2) to minimize uncertainties. The selected regions are: (1) Northern Saudi Arabia and Jordan (area: 0.53×106 km2), (2) Southern Saudi Arabia, Qatar and United Arab Emiratis (area: 0.97×106 km2), (3) Yemen (area: 0.45×106 km2), and (4) Oman (area: 0.32×106 km2). Results indicate: (1) Northern Saudi Arabia and Jordan area is experiencing large depletions (-8.76±0.94 mm/yr; -4.68±0.50 km3/yr) in GRACE-derived terrestrial water storage (TWS) that is largely related to groundwater extraction as well as decrease in rainfall rates throughout the investigated period compared to the preceding period (average annual rainfall [AAR]: 2003-2013: 58 mm; 1979-2002: 103 mm), (2) Southern Saudi Arabia, Qatar and United Arab Emiratis area is experiencing a moderate depletion (-2.73±1.0 mm/yr; -2.63±0.96 km3/yr) in TWS that might be related to groundwater/oil extraction as well as a moderate decrease in rainfall rates (AAR: 2003-2013: 61 mm; 1979-2002: 82 mm), (3) Yemen is experiencing a slight depletion (-0.82±0.30 mm/yr; -0.36±0.13 km3/yr) in TWS that might be related groundwater extraction, and (4) Oman is experiencing slight increase (+0.78±0.30 mm/yr; +0.25±0.09 km3/yr) in TWS that might be related an increase in rainfall rates. Our preliminary results are being further examined by: (1) extracting temporal variations in groundwater storage by integrating GRACE-derived TWS and TWS outputs of bias-corrected land surface models (e.g., CLM4.5, GLDAS), and (2) comparisons of our findings with relevant independent datasets (e.g., extraction, discharge, and recharge rates).

  16. 40 CFR 60.263 - Standard for carbon monoxide.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false Standard for carbon monoxide. 60.263... Production Facilities § 60.263 Standard for carbon monoxide. (a) On and after the date on which the... furnace any gases which contain, on a dry basis, 20 or greater volume percent of carbon monoxide...

  17. 12 CFR 263.91 - Censure, suspension or debarment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Censure, suspension or debarment. 263.91... RESERVE SYSTEM RULES OF PRACTICE FOR HEARINGS Practice Before the Board § 263.91 Censure, suspension or debarment. The Board may censure an individual or suspend or debar such individual from practice before the...

  18. 26 CFR 1.263A-5 - Exception for qualified creative expenses incurred by certain free-lance authors, photographers...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 3 2010-04-01 2010-04-01 false Exception for qualified creative expenses incurred by certain free-lance authors, photographers, and artists. [Reserved] 1.263A-5 Section 1.263A-5... certain free-lance authors, photographers, and artists. [Reserved] ...

  19. 26 CFR 1.263(a)-2 - Examples of capital expenditures.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... the capital of the corporation for any corporate purpose. Such amounts are capital investments and are... 26 Internal Revenue 3 2010-04-01 2010-04-01 false Examples of capital expenditures. 1.263(a)-2...) INCOME TAX (CONTINUED) INCOME TAXES Items Not Deductible § 1.263(a)-2 Examples of capital expenditures...

  20. 12 CFR 263.404 - Notice of removal, suspension, or debarment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... accountants and firms. An accountant or accounting firm that provides audit services to a banking organization... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Notice of removal, suspension, or debarment. 263.404 Section 263.404 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE...

  1. 40 CFR 60.263 - Standard for carbon monoxide.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false Standard for carbon monoxide. 60.263... Production Facilities § 60.263 Standard for carbon monoxide. (a) On and after the date on which the... furnace any gases which contain, on a dry basis, 20 or greater volume percent of carbon monoxide...

  2. 12 CFR 263.4 - Authority of the Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Authority of the Board. 263.4 Section 263.4 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM.... The Board may, at any time during the pendency of a proceeding, perform, direct the performance of, or...

  3. 33 CFR Appendix A to Part 263 - History of Program and Project Limitations Continuing Authorities Program

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE CONTINUING AUTHORITIES PROGRAMS Pt. 263, App. A Appendix A to Part 263—History of Program and Project Limitations Continuing Authorities Program Section... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false History of Program and Project...

  4. 33 CFR Appendix A to Part 263 - History of Program and Project Limitations Continuing Authorities Program

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE CONTINUING AUTHORITIES PROGRAMS Pt. 263, App. A Appendix A to Part 263—History of Program and Project Limitations Continuing Authorities Program Section... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false History of Program and Project...

  5. 33 CFR Appendix A to Part 263 - History of Program and Project Limitations Continuing Authorities Program

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE CONTINUING AUTHORITIES PROGRAMS Pt. 263, App. A Appendix A to Part 263—History of Program and Project Limitations Continuing Authorities Program Section... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false History of Program and Project...

  6. 33 CFR Appendix A to Part 263 - History of Program and Project Limitations Continuing Authorities Program

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE CONTINUING AUTHORITIES PROGRAMS Pt. 263, App. A Appendix A to Part 263—History of Program and Project Limitations Continuing Authorities Program Section... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false History of Program and Project...

  7. 43 CFR 2.63 - Can you receive expedited processing of appeals?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false Can you receive expedited processing of appeals? 2.63 Section 2.63 Public Lands: Interior Office of the Secretary of the Interior FREEDOM OF... the need for expedited processing is true and correct to the best of your knowledge and belief. (b...

  8. 43 CFR 2.63 - Can you receive expedited processing of appeals?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false Can you receive expedited processing of appeals? 2.63 Section 2.63 Public Lands: Interior Office of the Secretary of the Interior FREEDOM OF... the need for expedited processing is true and correct to the best of your knowledge and belief. (b...

  9. 18 CFR 284.263 - Exemption from section 7 of Natural Gas Act and certain regulatory conditions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 7 of Natural Gas Act and certain regulatory conditions. 284.263 Section 284.263 Conservation of... UNDER THE NATURAL GAS POLICY ACT OF 1978 AND RELATED AUTHORITIES CERTAIN SALES AND TRANSPORTATION OF NATURAL GAS UNDER THE NATURAL GAS POLICY ACT OF 1978 AND RELATED AUTHORITIES Emergency Natural Gas Sale...

  10. 26 CFR 1.263A-7 - Changing a method of accounting under section 263A.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... regulations thereunder and the various procedures described in this paragraph (c). (4) Anti-abuse rule—(i) In... of accounting under section 263A. (a) Introduction—(1) Purpose. These regulations provide guidance to... these regulations is to provide guidance regarding how taxpayers are to revalue property on hand at the...

  11. 12 CFR 263.1 - Scope.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... penalty proceedings under section 10(k) of the FDI Act (12 U.S.C. 1820(k)) for violations of the special... 12 Banks and Banking 4 2012-01-01 2012-01-01 false Scope. 263.1 Section 263.1 Banks and Banking...-desist proceedings under section 8(b) of the Federal Deposit Insurance Act (“FDIA”) (12 U.S.C. 1818(b...

  12. 12 CFR 263.1 - Scope.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...) Removal, prohibition, and civil monetary penalty proceedings under section 10(k) of the FDI Act (12 U.S.C... 12 Banks and Banking 3 2011-01-01 2011-01-01 false Scope. 263.1 Section 263.1 Banks and Banking... section 8(b) of the Federal Deposit Insurance Act (“FDIA”) (12 U.S.C. 1818(b)); (b) Removal and...

  13. 12 CFR 263.1 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) Removal, prohibition, and civil monetary penalty proceedings under section 10(k) of the FDI Act (12 U.S.C... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Scope. 263.1 Section 263.1 Banks and Banking... section 8(b) of the Federal Deposit Insurance Act (“FDIA”) (12 U.S.C. 1818(b)); (b) Removal and...

  14. 12 CFR 263.1 - Scope.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... penalty proceedings under section 10(k) of the FDI Act (12 U.S.C. 1820(k)) for violations of the special... 12 Banks and Banking 4 2013-01-01 2013-01-01 false Scope. 263.1 Section 263.1 Banks and Banking...-desist proceedings under section 8(b) of the Federal Deposit Insurance Act (“FDIA”) (12 U.S.C. 1818(b...

  15. 12 CFR 263.1 - Scope.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... penalty proceedings under section 10(k) of the FDI Act (12 U.S.C. 1820(k)) for violations of the special... 12 Banks and Banking 4 2014-01-01 2014-01-01 false Scope. 263.1 Section 263.1 Banks and Banking...-desist proceedings under section 8(b) of the Federal Deposit Insurance Act (“FDIA”) (12 U.S.C. 1818(b...

  16. 33 CFR Appendix A to Part 263 - History of Program and Project Limitations Continuing Authorities Program

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false History of Program and Project Limitations Continuing Authorities Program A Appendix A to Part 263 Navigation and Navigable Waters CORPS OF... Appendix A to Part 263—History of Program and Project Limitations Continuing Authorities Program Section...

  17. 26 CFR 1.263A-15 - Effective dates, transitional rules, and anti-abuse rule.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Items Not Deductible § 1.263A-15 Effective dates... reasonable positions on their federal income tax returns when applying section 263A(f). For purposes of this... (relating to the capitalization of real property interest and taxes) or pursuant to an election that was in...

  18. 18 CFR 284.263 - Exemption from section 7 of Natural Gas Act and certain regulatory conditions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 7 of Natural Gas Act and certain regulatory conditions. 284.263 Section 284.263 Conservation of... UNDER THE NATURAL GAS POLICY ACT OF 1978 AND RELATED AUTHORITIES CERTAIN SALES AND TRANSPORTATION OF NATURAL GAS UNDER THE NATURAL GAS POLICY ACT OF 1978 AND RELATED AUTHORITIES Emergency Natural Gas Sale...

  19. 12 CFR 263.303 - Filing of safety and soundness compliance plan.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... that plan, order, agreement, or response, subject to the deadline provided in paragraph (a)(1) of this... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Filing of safety and soundness compliance plan. 263.303 Section 263.303 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE...

  20. 12 CFR 263.303 - Filing of safety and soundness compliance plan.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... that plan, order, agreement, or response, subject to the deadline provided in paragraph (a)(1) of this... 12 Banks and Banking 3 2011-01-01 2011-01-01 false Filing of safety and soundness compliance plan. 263.303 Section 263.303 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE...

  1. 12 CFR 263.303 - Filing of safety and soundness compliance plan.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... this section as part of that plan, order, agreement, or response, subject to the deadline provided in... 12 Banks and Banking 4 2012-01-01 2012-01-01 false Filing of safety and soundness compliance plan. 263.303 Section 263.303 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE...

  2. 12 CFR 263.303 - Filing of safety and soundness compliance plan.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... this section as part of that plan, order, agreement, or response, subject to the deadline provided in... 12 Banks and Banking 4 2014-01-01 2014-01-01 false Filing of safety and soundness compliance plan. 263.303 Section 263.303 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE...

  3. 12 CFR 263.303 - Filing of safety and soundness compliance plan.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... this section as part of that plan, order, agreement, or response, subject to the deadline provided in... 12 Banks and Banking 4 2013-01-01 2013-01-01 false Filing of safety and soundness compliance plan. 263.303 Section 263.303 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE...

  4. 42 CFR 137.263 - May the Secretary provide a grant to a Self-Governance Tribe for technical assistance to overcome...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 137.263 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES TRIBAL SELF-GOVERNANCE Reassumption § 137.263 May the... assistance as provided in section 103 of the Act [25 U.S.C. 458aaa-h]. ...

  5. 42 CFR 137.263 - May the Secretary provide a grant to a Self-Governance Tribe for technical assistance to overcome...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 137.263 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES TRIBAL SELF-GOVERNANCE Reassumption § 137.263 May the... assistance as provided in section 103 of the Act [25 U.S.C. 458aaa-h]. ...

  6. Red fox (Vulpes vulpes Linnaeus, 1758) as biological indicator for environmental pollution in Hungary.

    PubMed

    Heltai, Miklós; Markov, Georgi

    2012-10-01

    Our aim were to establish the metal (Cu, Ni, Zn, Co, Cd, and Pb) levels of red fox liver and the kidney samples (n = 10) deriving from central part of Hungary and compare the results with other countries' data. According to our results the concentrations of residues of the targeted elements (mg/kg dry weight) in liver and kidney samples were, respectively in liver: Cu: 21.418, Zn: 156.928, Ni: 2.079, Co: 1.611, Pb: 1.678 and Cd: 0.499; and kidney samples: Cu: 9.236; Zn: 87.159; Ni: 2.514; Co: 2.455; Pb: 2.63 and Cd: 0.818. Pb levels of Hungarian red fox liver samples significantly exceed the values of Italian specimens' samples, whilst the same element's concentrations of Hungarian red fox kidney samples were higher than the results published in Germany.

  7. [Nasolabial muscle finite-element study and clinical application].

    PubMed

    Yin, Ningbei; Wu, Jiajun; Chen, Bo; Wang, Yongqian; Song, Tao; Ma, Hengyuan

    2015-05-01

    To investigate the nasolabial muscle anatomy and biomechanical characteristics. Micro-computed tomography scan was performed in 8 cases of spontaneous abortion fetus lip nasal specimens to construct a three-dimensional model. The nasolabial muscle structure was analyzed using Mimics software. The three-dimensional configuration model of nasolabial muscle was established based on local anatomy and tissue section, and compared with tissue section. Three dimensional finite element analysis was performed on lip nasal muscle related biomechanics and surface deformation in Application verification was carried out in 263 cases of microform cleft lip surgery. There was close relationship between nasolabial muscle. The nasolabial muscle tension system was constituted, based on which a new cleft lip repair surgery was designed and satisfied results were achieved. There is close relationship among nasolabial muscle in anatomy, histology and biomechanics. To obtain better effect, cleft lip repair should be performed on the basis of recovering muscle tension system.

  8. Fusion-fission Study at JAEA for Heavy-element Synthesis

    NASA Astrophysics Data System (ADS)

    Nishio, K.

    Fission fragment mass distributions were measured in the heavy-ion induced fission using 238U target nucleus. The mass distribu- tions changed drastically with incident energy. The results are explained by a change of the ratio between fusion and qasifission with nuclear orientation. A calculation based on a fluctuation dissipation model reproduced the mass distributions and their inci- dent energy dependence. Fusion probability was determined in the analysis. Evaporation residue cross sections were calculated with a statistical model in the reactions of 30Si+238U and 34S+238U using the obtained fusion probability in the entrance channel. The results agree with the measured cross sections of 263,264Sg and 267,268Hs, produced by 30Si+238U and 34S+238U, respectively. It is also suggested that the sub-barrier energies can be used for heavy element synthesis.

  9. In-beam fissio study at JAEA for heavy element synthesis

    NASA Astrophysics Data System (ADS)

    Nishio, K.; Ikezoe, H.; Hofmann, S.; Ackermann, D.; Aritomo, Y.; Comas, V. F.; Düllmann, Ch. E.; Heinz, S.; Heredia, J. A.; Heßberger, F. P.; Hirose, K.; Khuyagbaatar, J.; Kindler, B.; Kojouharov, I.; Lommel, B.; Makii, M.; Mann, R.; Mitsuoka, S.; Nishinaka, I.; Ohtsuki, T.; Saro, S.; Schädel, M.; Popeko, A. G.; Türler, A.; Wakabayashi, Y.; Watanabe, Y.; Yakushev, A.; Yeremin, A.

    2013-04-01

    Fission fragment mass distributions were measured in the heavy-ion induced fission using 238U target nucleus. The mass distributions changed drastically with incident energy. The results are explained by a change of the ratio between fusion and qasifission with nuclear orientation. A calculation based on a fluctuation dissipation model reproduced the mass distributions and their incident energy dependence. Fusion probability was determined in the analysis. Evaporation residue cross sections were calculated with a statistical model in the reactions of 30Si+238U and 34S+238U using the obtained fusion probability in the entrance channel. The results agree with the measured cross sections of 263,264Sg and 267,268Hs, produced by 30Si+238U and 34S+238U, respectively. It is also suggested that the sub-barrier energies can be used for heavy element synthesis.

  10. 76 FR 4250 - Operating Certain Railroad Tank Cars in Excess of 263,000 Pounds Gross Rail Load; Approval

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-25

    ... Railroad Tank Cars in Excess of 263,000 Pounds Gross Rail Load; Approval AGENCY: Federal Railroad... certain railroad tank cars in excess of 263,000 pounds gross rail load. SUMMARY: On May 14, 2010, the... to allow certain rail tank cars, transporting hazardous materials, to exceed the gross weight on rail...

  11. 29 CFR 779.263 - Excise taxes not at the retail level.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ACT AS APPLIED TO RETAILERS OF GOODS OR SERVICES Employment to Which the Act May Apply; Enterprise Coverage Excise Taxes § 779.263 Excise taxes not at the retail level. There are also a wide variety of... 29 Labor 3 2010-07-01 2010-07-01 false Excise taxes not at the retail level. 779.263 Section 779...

  12. 31 CFR 26.3 - Availability of Environmental Impact Assessment Summaries (EIA Summaries) and Environmental...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Availability of Environmental Impact Assessment Summaries (EIA Summaries) and Environmental Impact Assessments (EIAs). 26.3 Section 26.3 Money and...) 466-8191, not a toll-free call). (ii) If a copy of an EIA Summary is not available from the BIC...

  13. 31 CFR 26.3 - Availability of Environmental Impact Assessment Summaries (EIA Summaries) and Environmental...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance: Treasury 1 2012-07-01 2012-07-01 false Availability of Environmental Impact Assessment Summaries (EIA Summaries) and Environmental Impact Assessments (EIAs). 26.3 Section 26.3 Money and...) 466-8191, not a toll-free call). (ii) If a copy of an EIA Summary is not available from the BIC...

  14. 31 CFR 26.3 - Availability of Environmental Impact Assessment Summaries (EIA Summaries) and Environmental...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 1 2014-07-01 2014-07-01 false Availability of Environmental Impact Assessment Summaries (EIA Summaries) and Environmental Impact Assessments (EIAs). 26.3 Section 26.3 Money and...) 466-8191, not a toll-free call). (ii) If a copy of an EIA Summary is not available from the BIC...

  15. 31 CFR 26.3 - Availability of Environmental Impact Assessment Summaries (EIA Summaries) and Environmental...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance: Treasury 1 2011-07-01 2011-07-01 false Availability of Environmental Impact Assessment Summaries (EIA Summaries) and Environmental Impact Assessments (EIAs). 26.3 Section 26.3 Money and...) 466-8191, not a toll-free call). (ii) If a copy of an EIA Summary is not available from the BIC...

  16. 31 CFR 26.3 - Availability of Environmental Impact Assessment Summaries (EIA Summaries) and Environmental...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance: Treasury 1 2013-07-01 2013-07-01 false Availability of Environmental Impact Assessment Summaries (EIA Summaries) and Environmental Impact Assessments (EIAs). 26.3 Section 26.3 Money and...) 466-8191, not a toll-free call). (ii) If a copy of an EIA Summary is not available from the BIC...

  17. 29 CFR 779.263 - Excise taxes not at the retail level.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Excise taxes not at the retail level. 779.263 Section 779... Coverage Excise Taxes § 779.263 Excise taxes not at the retail level. There are also a wide variety of taxes levied at the manufacturer's or distributor's level and not at the retail level. It should be...

  18. 29 CFR 779.263 - Excise taxes not at the retail level.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Excise taxes not at the retail level. 779.263 Section 779... Coverage Excise Taxes § 779.263 Excise taxes not at the retail level. There are also a wide variety of taxes levied at the manufacturer's or distributor's level and not at the retail level. It should be...

  19. 29 CFR 779.263 - Excise taxes not at the retail level.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 3 2011-07-01 2011-07-01 false Excise taxes not at the retail level. 779.263 Section 779... Coverage Excise Taxes § 779.263 Excise taxes not at the retail level. There are also a wide variety of taxes levied at the manufacturer's or distributor's level and not at the retail level. It should be...

  20. 29 CFR 779.263 - Excise taxes not at the retail level.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Excise taxes not at the retail level. 779.263 Section 779... Coverage Excise Taxes § 779.263 Excise taxes not at the retail level. There are also a wide variety of taxes levied at the manufacturer's or distributor's level and not at the retail level. It should be...

  1. 43 CFR 30.263 - May a surviving spouse reserve a life estate when a tribe exercises its statutory option to...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true May a surviving spouse reserve a life estate when a tribe exercises its statutory option to purchase? 30.263 Section 30.263 Public Lands... exercises its statutory option to purchase? Yes. When the heir or devisee whose interests are subject to the...

  2. 43 CFR 30.263 - May a surviving spouse reserve a life estate when a tribe exercises its statutory option to...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false May a surviving spouse reserve a life estate when a tribe exercises its statutory option to purchase? 30.263 Section 30.263 Public Lands... exercises its statutory option to purchase? Yes. When the heir or devisee whose interests are subject to the...

  3. 43 CFR 30.263 - May a surviving spouse reserve a life estate when a tribe exercises its statutory option to...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false May a surviving spouse reserve a life estate when a tribe exercises its statutory option to purchase? 30.263 Section 30.263 Public Lands... exercises its statutory option to purchase? Yes. When the heir or devisee whose interests are subject to the...

  4. 43 CFR 30.263 - May a surviving spouse reserve a life estate when a tribe exercises its statutory option to...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false May a surviving spouse reserve a life estate when a tribe exercises its statutory option to purchase? 30.263 Section 30.263 Public Lands... exercises its statutory option to purchase? Yes. When the heir or devisee whose interests are subject to the...

  5. 43 CFR 30.263 - May a surviving spouse reserve a life estate when a tribe exercises its statutory option to...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false May a surviving spouse reserve a life estate when a tribe exercises its statutory option to purchase? 30.263 Section 30.263 Public Lands... exercises its statutory option to purchase? Yes. When the heir or devisee whose interests are subject to the...

  6. Low cost silicon solar array project large area silicon sheet task: Silicon web process development

    NASA Technical Reports Server (NTRS)

    Duncan, C. S.; Seidensticker, R. G.; Mchugh, J. P.; Blais, P. D.; Davis, J. R., Jr.

    1977-01-01

    Growth configurations were developed which produced crystals having low residual stress levels. The properties of a 106 mm diameter round crucible were evaluated and it was found that this design had greatly enhanced temperature fluctuations arising from convection in the melt. Thermal modeling efforts were directed to developing finite element models of the 106 mm round crucible and an elongated susceptor/crucible configuration. Also, the thermal model for the heat loss modes from the dendritic web was examined for guidance in reducing the thermal stress in the web. An economic analysis was prepared to evaluate the silicon web process in relation to price goals.

  7. 77 FR 74583 - Guidance Regarding Deduction and Capitalization of Expenditures Related to Tangible Property

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-17

    ...)-1T, 1.168(i)-7T, 1.168(i)-8T, 1.263A-1T, and 1.1016-3T, Kathleen Reed or Patrick Clinton, Office... 162, 165, 167,168, 263, 263A, and 1016 of the Internal Revenue Code. The temporary regulations (TD..., 2012. * * * * * 0 Par. 10. Section 1.168(i)-7T is amended by: 0 1. Revising paragraph (e)(1). 0 2...

  8. Combinatorial treatment with topical NSAIDs and anti-VEGF for age-related macular degeneration, a meta-analysis

    PubMed Central

    Wang, Wei; Ding, Xiaoyan

    2017-01-01

    Inflammation is a key pathogenic factor in age-related macular degeneration (AMD). However, the clinical importance of combining anti-VEGF agents and topical NSAIDs to reduce inflammation remains unclear. In this study, we systematically reviewed clinical trials comparing combined treatment versus anti-VEGF alone in AMD patients. We quantified treatment effects via meta-analysis. The pooled weighted mean difference (WMD, -0.91, 95%CI: -1.39 to -0.42, P = 0.0003) demonstrates that combined treatment may reduce required anti-VEGF injection number, probably by means of decreasing central retina thickness (CRT) (WMD = -22.9, 95% CI: -41.20 to -4.59, P = 0.01). The best corrected visual acuity (BCVA) did not change significantly between these two groups (WMD = - 0.01, 95%CI: -0.23 to 0.20, P = 0.90). Topical NSAIDs slightly increased the incidence of foreign body sensation (Odds Ratio [OR] = 2.63, 95%Cl: 1.06 to 6.52, P = 0.76). Combining topical NSAIDs and anti-VEGF agents may provide a new strategy for AMD treatment. PMID:28985220

  9. Human oocyte cryopreservation: 5-year experience with a sodium-depleted slow freezing method.

    PubMed

    Boldt, Jeffrey; Tidswell, Non; Sayers, Amy; Kilani, Rami; Cline, Donald

    2006-07-01

    A slow freezing/rapid thawing method for the cryopreservation of human oocytes has been employed using a sodium-depleted culture media. In 53 frozen egg-embryo transfer (FEET) cycles, a 60.4% survival rate post-thaw was obtained and a 62.0% fertilization rate following intracytoplasmic sperm injection. Overall pregnancy rates were 26.4% per thaw attempt, 30.4% per patient, and 32.6% per embryo transfer. Pregnancy rates using sodium-depleted phosphate-buffered saline (PBS) as the base medium were 20.0% per thaw, 21.7% per patient, and 26.3% per transfer. With sodium-depleted modified human tubal fluid (mHTF) as the base for the cryopreservation medium, rates were 32.1% per thaw attempt, 39.1% per patient, 37.5% per transfer. The overall implantation rates were 4.2% per thawed oocyte and 13.6% per embryo, (PBS: 3.0% per egg, 10.6% per embryo; mHTF:5.3% per oocyte; 15.9% per embryo). These data indicate that the use of a sodium-depleted media with slow freezing and rapid thawing can yield acceptable pregnancy rates after FEET.

  10. Photonic lantern with multimode fibers embedded

    NASA Astrophysics Data System (ADS)

    Yu, Hai-Jiao; Yan, Qi; Huang, Zong-Jun; Tian, He; Jiang, Yu; Liu, Yong-Jun; Zhang, Jian-Zhong; Sun, Wei-Min

    2014-08-01

    A photonic lantern is studied which is formed by seven multimode fibers inserted into a pure silica capillary tube. The core of the tapered end has a uniform refractive index because the polymer claddings are removed before the fibers are inserted. Consequently, the light distribution is also uniform. Two theories describing a slowly varying waveguide and multimode coupling are used to analyze the photonic lantern. The transmission loss decreases as the length of the tapered part increases. For a device with a taper length of 3.4 cm, the loss is about 1.06 dB on average for light propagating through the taper from an inserted fiber to the tapered end and 0.99 dB in the reverse direction. For a device with a taper length of 0.7 cm, the two loss values are 2.63 dB and 2.53 dB, respectively. The results show that it is possible to achieve a uniform light distribution with the tapered end and a low-loss transmission in the device if parameters related to the lantern are reasonably defined.

  11. Design and fabrication of continuous-profile diffractive micro-optical elements as a beam splitter.

    PubMed

    Feng, Di; Yan, Yingbai; Jin, Guofan; Fan, Shoushan

    2004-10-10

    An optimization algorithm that combines a rigorous electromagnetic computation model with an effective iterative method is utilized to design diffractive micro-optical elements that exhibit fast convergence and better design quality. The design example is a two-dimensional 1-to-2 beam splitter that can symmetrically generate two focal lines separated by 80 microm at the observation plane with a small angle separation of +/- 16 degrees. Experimental results are presented for an element with continuous profiles fabricated into a monocrystalline silicon substrate that has a width of 160 microm and a focal length of 140 microm at a free-space wavelength of 10.6 microm.

  12. [Determination of eight trace elements in the Swertia davidii Franch by flame atomic absorption spectrometry].

    PubMed

    Li, Tao; Wang, Yuan-zhong; Yu, Hon; Cao, Yu-juan; Zhang, Jing-jing; Liu, Qin

    2007-12-01

    The effects of different sample digestives on the determination of Swertia davidii Franch are compared. Eight trace elements in the Swertia davidii Franch were determined by flame atomic absorption spectrometry. The result shows that the RSD and recovery are better if the Swertia davidii Franch was digested with HNO3-HClO4 (5 : 1) mixed acid. The experimental results show that the detection limits were all smaller than 0.097 microg x mL(-1), the RSDs (n=8) all smaller than 2.34%, and the addition standard recovery (ASR) (n=8) was 89.32%-106.65% for all the elements.

  13. Chemical Analysis of a Carbon-enhanced Very Metal-poor Star: CD-27 14351

    NASA Astrophysics Data System (ADS)

    Karinkuzhi, Drisya; Goswami, Aruna; Masseron, Thomas

    2017-01-01

    We present, for the first time, an abundance analysis of a very metal-poor carbon-enhanced star CD-27 14351 based on a high-resolution (R ˜ 48,000) FEROS spectrum. Our abundance analysis performed using local thermodynamic equilibrium model atmospheres shows that the object is a cool star with stellar atmospheric parameters, effective temperature Teff = 4335 K, surface gravity log g = 0.5, microturbulence ξ = 2.42 km s-1, and metallicity [Fe/H] = -2.6. The star exhibits high carbon and nitrogen abundances with [C/Fe] = 2.89 and [N/Fe] = 1.89. Overabundances of neutron-capture elements are evident in Ba, La, Ce, and Nd, with estimated [X/Fe] > 1, the largest enhancement being seen in Ce with [Ce/Fe] = 2.63. While the first peak s-process elements Sr and Y are found to be enhanced with respect to Fe, ([Sr/Fe] = 1.73 and [Y/Fe] = 1.91), the third peak s-process element Pb could not be detected in our spectrum at the given resolution. Europium, primarily an r-process element also shows an enhancement with [Eu/Fe] = 1.65. With [Ba/Eu] = 0.12, the object CD-27 14351 satisfies the classification criterion for a CEMP-r/s star. The elemental abundance distributions observed in this star are discussed in light of the chemical abundances observed in other CEMP stars in the literature.

  14. Responses to Comments

    DTIC Science & Technology

    1989-04-01

    34, New Phytology ., Vol. 79, pp 95-106. Davis, R. D., and P. H. T. Beckett. 1978. "Upper Critical Levels of Toxic Elements in Plants. II. Critical...Levels of Copper in Young Barley, Wheat, Rape, Lettuce, and Ryegrass, and of Nickel and Zinc in Young Barley and Ryegrass", New Phytology , Vol. 80, pp 23

  15. A Ka-Band (26 GHz) Circularly Polarized 2x2 Microstrip Patch Sub-Array with Compact Feed

    NASA Technical Reports Server (NTRS)

    Chrysler, Andrew; Furse, Cynthia; Simons, Rainee N.; Miranda, Felix A.

    2017-01-01

    A Ka-Band (26 gigahertz) 2 by 2 sub-array with square-shaped microstrip patch antenna elements having two truncated corners for circular polarization (CP) is presented. In addition, the layout for a new compact microstrip feed network for the sub-array is also presented. The compact feed network offers a footprint size reduction of near 60 percent over traditional sub-array at 26 gigahertz. Experimental data indicates that a truncation amount a equals 0.741 millimeters for an isolated patch element results in a return loss (S (sub II)) of minus 35 decibels at 26.3 gigahertz. Furthermore, the measured S (sub II) for the proof-of-concept sub-array with the above elements is better than minus 10.0 decibels at 27.7 gigahertz. However, the impedance match and the operating frequency can be fine-tuned to 26 gigahertz by adjusting the feed network dimensions. Lastly, good agreement is observed between the measured and simulated S (sub II) for the subarray for both right hand and left hand CP. The goal of this effort is utilize the above sub-array as a building block for a larger N by N element array, which would serve as a feed for a reflector antenna for satellite communications.

  16. Elemental Analysis and Radionuclides Monitoring of Beach Black Sand at North of Nile Delta, Egypt

    NASA Astrophysics Data System (ADS)

    Ali, Abdallah; Fayez-Hassan, M.; Mansour, N. A.; Mubarak, Fawzia; Ahmed, Talaat Salah; Hassanin, W. F.

    2017-12-01

    A study was carried out on the concentrations of elements presented in beach black sand samples collected from North of Nile Delta along Mediterranean Coast using instrumental neutron activation analysis (INAA) as an effective analysis technique, especially for monitoring elements. The Egyptian Research Reactor-2 (ETRR-2) as a facility was used for the samples irradiation in the thermal mode of a neutron flux 3 × 1011 n/cm2 s. Natural radioactive elements, rare element and heavy elements as U, Th, La, Lu, Sm, Ce, Nd, Eu, Gd, Sc, Tb, Yb, As, Br, Na, Sb, Ba, Co, Cr, Fe, Hg, Hf, Sr, Ta, Zn and Zr were determined with concentrations average values 16.3, 78.8, 195.4, 3.3, 31.3, 445.1, 223, 7.2, 8.5, 97.1, 3.6, 31.1, 6.1, 24.5, 27,236.8, 1.42, 1327.7, 81.1, 1814.3, 263,735, 0.1, 237.3, 878.7, 20.8, 671.1 and 6225.9 (mg/kg), respectively. The experimental data results were analyzed to evidence any correlations of these elements as well as to know the geological formation in the study area. The elements concentrations in the black sand samples were found higher than the world average crustal soil values except for As and Sb. Results were compared with similar beach black sand in previous studies. The enrichment factor (EF) and geoaccumulation index (I geo) for heavy elements were presented to evaluate the contamination rate. We can summarize that exposure for natural radionuclides (U and Th) in this area were still within the acceptable limits due to little time of exposure. Therefore, the black sands from North of Nile Delta are not recommended for use in building constructions due to high radioactive doses.

  17. Characteristics of 263K Scrapie Agent in Multiple Hamster Species

    PubMed Central

    Barbian, Kent D.; Race, Brent; Favara, Cynthia; Gardner, Don; Taubner, Lara; Porcella, Stephen; Race, Richard

    2009-01-01

    Transmissible spongiform encephalopathy (TSE) diseases are known to cross species barriers, but the pathologic and biochemical changes that occur during transmission are not well understood. To better understand these changes, we infected 6 hamster species with 263K hamster scrapie strain and, after each of 3 successive passages in the new species, analyzed abnormal proteinase K (PK)–resistant prion protein (PrPres) glycoform ratios, PrPres PK sensitivity, incubation periods, and lesion profiles. Unique 263K molecular and biochemical profiles evolved in each of the infected hamster species. Characteristics of 263K in the new hamster species seemed to correlate best with host factors rather than agent strain. Furthermore, 2 polymorphic regions of the prion protein amino acid sequence correlated with profile differences in these TSE-infected hamster species. PMID:19193264

  18. Feasibility and accuracy of dual-layer spectral detector computed tomography for quantification of gadolinium: a phantom study.

    PubMed

    van Hamersvelt, Robbert W; Willemink, Martin J; de Jong, Pim A; Milles, Julien; Vlassenbroek, Alain; Schilham, Arnold M R; Leiner, Tim

    2017-09-01

    The aim of this study was to evaluate the feasibility and accuracy of dual-layer spectral detector CT (SDCT) for the quantification of clinically encountered gadolinium concentrations. The cardiac chamber of an anthropomorphic thoracic phantom was equipped with 14 tubular inserts containing different gadolinium concentrations, ranging from 0 to 26.3 mg/mL (0.0, 0.1, 0.2, 0.4, 0.5, 1.0, 2.0, 3.0, 4.0, 5.1, 10.6, 15.7, 20.7 and 26.3 mg/mL). Images were acquired using a novel 64-detector row SDCT system at 120 and 140 kVp. Acquisitions were repeated five times to assess reproducibility. Regions of interest (ROIs) were drawn on three slices per insert. A spectral plot was extracted for every ROI and mean attenuation profiles were fitted to known attenuation profiles of water and pure gadolinium using in-house-developed software to calculate gadolinium concentrations. At both 120 and 140 kVp, excellent correlations between scan repetitions and true and measured gadolinium concentrations were found (R > 0.99, P < 0.001; ICCs > 0.99, CI 0.99-1.00). Relative mean measurement errors stayed below 10% down to 2.0 mg/mL true gadolinium concentration at 120 kVp and below 5% down to 1.0 mg/mL true gadolinium concentration at 140 kVp. SDCT allows for accurate quantification of gadolinium at both 120 and 140 kVp. Lowest measurement errors were found for 140 kVp acquisitions. • Gadolinium quantification may be useful in patients with contraindication to iodine. • Dual-layer spectral detector CT allows for overall accurate quantification of gadolinium. • Interscan variability of gadolinium quantification using SDCT material decomposition is excellent.

  19. Calibration strategies for the determination of stable carbon absolute isotope ratios in a glycine candidate reference material by elemental analyser-isotope ratio mass spectrometry.

    PubMed

    Dunn, Philip J H; Malinovsky, Dmitry; Goenaga-Infante, Heidi

    2015-04-01

    We report a methodology for the determination of the stable carbon absolute isotope ratio of a glycine candidate reference material with natural carbon isotopic composition using EA-IRMS. For the first time, stable carbon absolute isotope ratios have been reported using continuous flow rather than dual inlet isotope ratio mass spectrometry. Also for the first time, a calibration strategy based on the use of synthetic mixtures gravimetrically prepared from well characterised, highly (13)C-enriched and (13)C-depleted glycines was developed for EA-IRMS calibration and generation of absolute carbon isotope ratio values traceable to the SI through calibration standards of known purity. A second calibration strategy based on converting the more typically determined delta values on the Vienna PeeDee Belemnite (VPDB) scale using literature values for the absolute carbon isotope ratio of VPDB itself was used for comparison. Both calibration approaches provided results consistent with those previously reported for the same natural glycine using MC-ICP-MS; absolute carbon ratios of 10,649 × 10(-6) with an expanded uncertainty (k = 2) of 24 × 10(-6) and 10,646 × 10(-6) with an expanded uncertainty (k = 2) of 88 × 10(-6) were obtained, respectively. The absolute carbon isotope ratio of the VPDB standard was found to be 11,115 × 10(-6) with an expanded uncertainty (k = 2) of 27 × 10(-6), which is in excellent agreement with previously published values.

  20. Impact of accessory gene regulator (agr) dysfunction on vancomycin pharmacodynamics among Canadian community and health-care associated methicillin-resistant Staphylococcus aureus

    PubMed Central

    2011-01-01

    Background The accessory gene regulator (agr) is a quorum sensing cluster of genes which control colonization and virulence in Staphylococcus aureus. We evaluated agr function in community- (CA) and healthcare-associated (HA) MRSA, to compare the pharmacodynamics and bactericidal activity of vancomycin against agr functional and dysfunctional HA-MRSA and CA-MRSA. Methods 40 clinical isolates of MRSA from the Canadian Nosocomial Infection Surveillance Program were evaluated for delta-haemolysin production, as a surrogate marker of agr function. Time kill experiments were performed for vancomycin at 0 to 64 times the MIC against an initial inoculum of 106 and 108 cfu/ml of agr functional and dysfunctional CA-MRSA and HA-MRSA and these data were fit to a hill-type pharmacodynamic model. Results 15% isolates were agr dysfunctional, which was higher among HA-MRSA (26.3%) versus CA-MRSA (4.76%). Against a low initial inoculum of 106 cfu/ml of CA-MRSA, vancomycin pharmacodynamics were similar among agr functional and dysfunctional strains. However, against a high initial inoculum of 108 cfu/ml, killing activity was notably attenuated against agr dysfunctional CA-MRSA (USA400) and HA-MRSA (USA100). CA-MRSA displayed a 20.0 fold decrease in the maximal reduction in bacterial counts (Emax) which was 3.71 log10 CFU/ml for agr functional vs. 2.41 log10 CFU/ml for agr dysfunctional MRSA (p = 0.0007). Conclusions Dysfunction in agr was less common among CA-MRSA vs. HA-MRSA. agr dysfunction demonstrated an impact on vancomycin bactericidal activity and pharmacodynamics against a high initial inoculum of CA-MRSA and HA-MRSA, which may have implications for optimal antimicrobial therapy against persistent, difficult to treat MRSA infections. PMID:21599878

  1. Impact of accessory gene regulator (agr) dysfunction on vancomycin pharmacodynamics among Canadian community and health-care associated methicillin-resistant Staphylococcus aureus.

    PubMed

    Tsuji, Brian T; MacLean, Robert D; Dresser, Linda D; McGavin, Martin J; Simor, Andrew E

    2011-05-20

    The accessory gene regulator (agr) is a quorum sensing cluster of genes which control colonization and virulence in Staphylococcus aureus. We evaluated agr function in community- (CA) and healthcare-associated (HA) MRSA, to compare the pharmacodynamics and bactericidal activity of vancomycin against agr functional and dysfunctional HA-MRSA and CA-MRSA. 40 clinical isolates of MRSA from the Canadian Nosocomial Infection Surveillance Program were evaluated for delta-haemolysin production, as a surrogate marker of agr function. Time kill experiments were performed for vancomycin at 0 to 64 times the MIC against an initial inoculum of 10(6) and 10(8) cfu/ml of agr functional and dysfunctional CA-MRSA and HA-MRSA and these data were fit to a hill-type pharmacodynamic model. 15% isolates were agr dysfunctional, which was higher among HA-MRSA (26.3%) versus CA-MRSA (4.76%). Against a low initial inoculum of 10(6) cfu/ml of CA-MRSA, vancomycin pharmacodynamics were similar among agr functional and dysfunctional strains. However, against a high initial inoculum of 10(8) cfu/ml, killing activity was notably attenuated against agr dysfunctional CA-MRSA (USA400) and HA-MRSA (USA100). CA-MRSA displayed a 20.0 fold decrease in the maximal reduction in bacterial counts (Emax) which was 3.71 log(10) CFU/ml for agr functional vs. 2.41 log(10) CFU/ml for agr dysfunctional MRSA (p = 0.0007). Dysfunction in agr was less common among CA-MRSA vs. HA-MRSA. agr dysfunction demonstrated an impact on vancomycin bactericidal activity and pharmacodynamics against a high initial inoculum of CA-MRSA and HA-MRSA, which may have implications for optimal antimicrobial therapy against persistent, difficult to treat MRSA infections.

  2. The Role of Infertility Etiology in Success Rate of Intrauterine Insemination Cycles: An Evaluation of Predictive Factors for Pregnancy Rate

    PubMed Central

    Ashrafi, Mahnaz; Rashidi, Mandana; Ghasemi, Afsaneh; Arabipoor, Arezoo; Daghighi, Sara; Pourasghari, Parisa; Zolfaghari, Zahra

    2013-01-01

    Background: The objective of this study was to identify the prognostic factors that influence the outcome of ovarian stimulation with intrauterine insemination (IUI) cycles in couples with different infertility etiology. Materials and Methods: This retrospective study was performed in data of 1348 IUI cycles with ovarian stimulation by clomiphene citrate (CC) and/or gonadotropins in 632 women with five different infertility etiology subgroups at Akbarabbadi Hospital, Tehran, Iran. Results: The pregnancy rate (PR)/ cycle was highest (19.9%) among couples with unexplained infertility and lowest (10.6%) in couples with multiple factors infertility. In cases of unexplained infertility, the best PRs were seen after CC plus gonadotropins stimulation (26.3%) and with inseminated motile sperm count>30×106 (21.9%), but the tendency didn’t reach statistical significant. In the ovarian factor group, the best PRs were observed in women aged between 30 and 34 years (20.8%), with 2-3 preovulatory follicles (37.8%) and infertility duration between 1and 3 years (20.8%), while only infertility duration (p=0.03) and number of preovulatory follicles (p=0.01) were statistically significant. Multiple logistic regression analysis determined that number of preovulatory follicles (p=0.02), duration of infertility (p=0.015), age (p=0.019), infertility etiology (p=0.05) and stimulation regimen (p=0.01) were significant independent factors in order to predict overall clinical PR. Conclusion: The etiology of infertility is important to achieve remarkable IUI success. It is worth mentioning that within different etiologies of infertility, the demographic and cycles characteristics of couples did not show the same effect. Favorable variables for treatment success are as follows: age <40, duration of infertility ≤5 years and a cause of infertility except of multiple factors. PMID:24520471

  3. Accurate and stable equal-pressure measurements of water vapor transmission rate reaching the 10-6 g m-2 day-1 range

    NASA Astrophysics Data System (ADS)

    Nakano, Yoichiro; Yanase, Takashi; Nagahama, Taro; Yoshida, Hajime; Shimada, Toshihiro

    2016-10-01

    The water vapor transmission rate (WVTR) of a gas barrier coating is a critically important parameter for flexible organic device packaging, but its accurate measurement without mechanical stress to ultrathin films has been a significant challenge in instrumental analysis. At the current stage, no reliable results have been reported in the range of 10-6 g m-2 day-1 that is required for organic light emitting diodes (OLEDs). In this article, we describe a solution for this difficult, but important measurement, involving enhanced sensitivity by a cold trap, stabilized temperature system, pumped sealing and calibration by a standard conductance element.

  4. 29 CFR 500.263 - Authority of the Secretary.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Administrative Law Judge § 500.263 Authority of the Secretary. The Secretary may modify or vacate the Decision... inconsistent with a policy or precedent established by the Department of Labor, (b) Encompasses determinations...

  5. 50 CFR 648.263 - Red crab possession and landing restrictions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE FISHERIES OF THE NORTHEASTERN UNITED STATES Management Measures for the Atlantic Deep-Sea Red Crab Fishery § 648.263 Red crab possession and landing...

  6. Structural and Biochemical Characterization of Chlamydia trachomatis Hypothetical Protein CT263 Supports That Menaquinone Synthesis Occurs through the Futalosine Pathway*

    PubMed Central

    Barta, Michael L.; Thomas, Keisha; Yuan, Hongling; Lovell, Scott; Battaile, Kevin P.; Schramm, Vern L.; Hefty, P. Scott

    2014-01-01

    The obligate intracellular human pathogen Chlamydia trachomatis is the etiological agent of blinding trachoma and sexually transmitted disease. Genomic sequencing of Chlamydia indicated this medically important bacterium was not exclusively dependent on the host cell for energy. In order for the electron transport chain to function, electron shuttling between membrane-embedded complexes requires lipid-soluble quinones (e.g. menaquionone or ubiquinone). The sources or biosynthetic pathways required to obtain these electron carriers within C. trachomatis are poorly understood. The 1.58Å crystal structure of C. trachomatis hypothetical protein CT263 presented here supports a role in quinone biosynthesis. Although CT263 lacks sequence-based functional annotation, the crystal structure of CT263 displays striking structural similarity to 5′-methylthioadenosine nucleosidase (MTAN) enzymes. Although CT263 lacks the active site-associated dimer interface found in prototypical MTANs, co-crystal structures with product (adenine) or substrate (5′-methylthioadenosine) indicate that the canonical active site residues are conserved. Enzymatic characterization of CT263 indicates that the futalosine pathway intermediate 6-amino-6-deoxyfutalosine (kcat/Km = 1.8 × 103 m−1 s−1), but not the prototypical MTAN substrates (e.g. S-adenosylhomocysteine and 5′-methylthioadenosine), is hydrolyzed. Bioinformatic analyses of the chlamydial proteome also support the futalosine pathway toward the synthesis of menaquinone in Chlamydiaceae. This report provides the first experimental support for quinone synthesis in Chlamydia. Menaquinone synthesis provides another target for agents to combat C. trachomatis infection. PMID:25253688

  7. Development of nano-structured duplex and ferritic stainless steels by pulverisette planetary milling followed by pressureless sintering

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    R, Shashanka, E-mail: shashankaic@gmail.com; Chaira, D., E-mail: chaira.debasis@gmail.com

    Nano-structured duplex and ferritic stainless steel powders are prepared by planetary milling of elemental Fe, Cr and Ni powder for 40 h and then consolidated by conventional pressureless sintering. The progress of milling and the continuous refinement of stainless steel powders have been confirmed by means of X-ray diffraction and scanning electron microscopy. Activation energy for the formation of duplex and ferritic stainless steels is calculated by Kissinger method using differential scanning calorimetry and is found to be 159.24 and 90.17 KJ/mol respectively. Both duplex and ferritic stainless steel powders are consolidated at 1000, 1200 and 1400 °C in argonmore » atmosphere to study microstructure, density and hardness. Maximum sintered density of 90% and Vickers microhardness of 550 HV are achieved for duplex stainless steel sintered at 1400 °C for 1 h. Similarly, 92% sintered density and 263 HV microhardness are achieved for ferritic stainless steel sintered at 1400 °C. - Highlights: • Synthesized duplex and ferritic stainless steels by pulverisette planetary milling • Calculated activation energy for the formation of duplex and ferritic stainless steels • Studied the effect of sintering temperature on density, hardness and microstructure • Duplex stainless steel exhibits 90% sintered density and microhardness of 550 HV. • Ferritic stainless steel shows 92% sintered density and 263 HV microhardness.« less

  8. Chemical Dissolution of Simulant FCA Cladding and Plates

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Daniel, G.; Pierce, R.; O'Rourke, P.

    The Savannah River Site (SRS) has received some fast critical assembly (FCA) fuel from the Japan Atomic Energy Agency (JAEA) for disposition. Among the JAEA FCA fuel are approximately 7090 rectangular Stainless Steel clad fuel elements. Each element has an internal Pu-10.6Al alloy metal wafer. The thickness of each element is either 1/16 inch or 1/32 inch. The dimensions of each element ranges from 2 inches x 1 inch to 2 inches x 4 inches. This report discusses the potential chemical dissolution of the FCA clad material or stainless steel. This technology uses nitric acid-potassium fluoride (HNO 3-KF) flowsheets ofmore » H-Canyon to dissolve the FCA elements from a rack of materials. Historically, dissolution flowsheets have aimed to maximize Pu dissolution rates while minimizing stainless steel dissolution (corrosion) rates. Because the FCA cladding is made of stainless steel, this work sought to accelerate stainless steel dissolution.« less

  9. [Study on the determination of 14 inorganic elements in coffee by inductively coupled plasma mass spectrometry].

    PubMed

    Nie, Xi-Du; Fu, Liang

    2013-07-01

    Samples of coffee were digested by microwave digestion, and inorganic elements amounts of Na, Mg, P, Ca, Cr, Mn, Fe, Co, Cu, Zn, As, Se, Mo and Pb in sample solutions were determined by inductively coupled plasma mass spectrometry (ICP-MS). HNO3 + H2O2 was used to achieve the complete decomposition of the organic matrix in a closed-vessel microwave oven. The working parameters of the instrument were optimized. The results showed that the relative standard deviation (RSD) was less than 3.84% for all the elements, and the recovery was found to be 92.00% -106.52% by adding standard recovery experiment. This method was simple, sensitive and precise and can perform simultaneous multi-elements determination of coffee, which could satisfy the sample examination request and provide scientific rationale for determining inorganic elements of coffee.

  10. Slumping technique for the manufacturing of a representative x-ray grazing incidence mirror module for future space missions

    NASA Astrophysics Data System (ADS)

    Ghigo, Mauro; Proserpio, Laura; Basso, Stefano; Citterio, Oberto; Civitani, Marta M.; Pareschi, Giovanni; Salmaso, Bianca; Sironi, Giorgia; Spiga, Daniele; Tagliaferri, Giampiero; Vecchi, Gabriele; Zambra, Alberto; Parodi, Giancarlo; Martelli, Francesco; Gallieni, Daniele; Tintori, Matteo; Bavdaz, Marcos; Wille, Eric; Ferrario, Ivan; Burwitz, Vadim

    2013-09-01

    The Astronomical Observatory of Brera (INAF-OAB, Italy), with the financing support of the European Space Agency (ESA), has concluded a study regarding a glass shaping technology for the production of grazing incidence segmented x-ray optics. This technique uses a hot slumping phase, in which pressure is actively applied on thin glass foils being shaped, to form a cylindrical approximation of Wolter I x-ray segments, and a subsequent cold slumping phase, in which the final Wolter I profile is then freeze into the glass segments during their integration in elemental X-ray Optical Units. The final goal of this study was the manufacturing of a prototype containing a number of slumped pair plates (meaning parabola and hyperbola couples) having representative dimensions to be tested both in UV light and in x-rays at the Panter facility (Germany). In this paper, the INAF-OAB slumping technique, comprising a shaping step and an integration step is described, together with the results obtained on the manufactured prototype modules: the first prototype was aimed to test the ad-hoc designed and built semi-automatic Integration MAchine (IMA) and debug its control software. The most complete module comprises 40 slumped segments of Schott D263 glass type of dimension 200 mm x 200 mm and thickness of 0.4 mm, slumped on Zerodur K20 mould and stacked together through glued BK7 glass structural ribs to form the first entire x-ray optical module ever built totally composed by glass. A last prototype was aimed at demonstrate the use of Schott glass AF32 type instead of D263. In particular, a new hot slumping experimental set-up is described whose advantage is to permit a better contact between mould and glass during the shaping process. The integration procedure of the slumped segments into the elemental module is also reviewed.

  11. LkHα 262/263: the paradigm of multiplicity vs disk fraction in low-mass stellar systems.

    NASA Astrophysics Data System (ADS)

    Velasco, S.; Rebolo, R.; Oscoz, A.; Labadie, L.; Pérez-Garrido, A.

    2017-03-01

    The study of multiple systems and their link with the presence of discs around their components is key to understanding the evolution of low-mass pre-main sequence stars. Although there are indications that high-multiplicity systems are much more frequent among very young stars, until now, only a few of these young low-mass stellar systems have been confirmed. Here, we present high spatial resolution i band imaging of the system formed by LkHα 262 and LkHα 263, in the MBM12 cloud. It was obtained during the first commissioning period of the Adaptive Optics Lucky Imager (AOLI) at the 4.2 m William Herschel Telescope, using its Lucky Imaging mode. The multiple system LkHα 262/263 is composed of four low-mass very young M-type stars and some discs, including an edge-on disc around LkHα 263C. The AOLI data combined with previously available and newly obtained optical and infrared imaging show that the three components of LkHα 263 are co-moving, that there is orbital motion in the AB pair (0.41arcsec separation), and, remarkably, that LkHα 262-263 is a common proper motion system with a less than 1 mas/yr relative motion. According to BT-settl models the mass of each of the five components is close to 0.4 M and the age is in the range 1-2 Myr. We also give marginal evidence of a cooler companion to LkHα 262, at less than 0.15 arcsec, turning LkHα 262-263 into a five-component likely gravitationally bounded system. The presence of discs in some of the components offers an interesting opportunity to investigate the formation and evolution of discs in the early stages of multiple very low-mass systems.

  12. PI3K and Bcl-2 inhibition primes glioblastoma cells to apoptosis through downregulation of Mcl-1 and Phospho-BAD.

    PubMed

    Pareja, Fresia; Macleod, David; Shu, Chang; Crary, John F; Canoll, Peter D; Ross, Alonzo H; Siegelin, Markus D

    2014-07-01

    Glioblastoma multiforme (GBM) is a highly malignant human brain neoplasm with limited therapeutic options. GBMs display a deregulated apoptotic pathway with high levels of the antiapoptotic Bcl-2 family of proteins and overt activity of the phosphatidylinositol 3-kinase (PI3K) signaling pathway. Therefore, combined interference of the PI3K pathway and the Bcl-2 family of proteins is a reasonable therapeutic strategy. ABT-263 (Navitoclax), an orally available small-molecule Bcl-2 inhibitor, and GDC-0941, a PI3K inhibitor, were used to treat established glioblastoma and glioblastoma neurosphere cells, alone or in combination. Although GDC-0941 alone had a modest effect on cell viability, treatment with ABT-263 displayed a marked reduction of cell viability and induction of apoptotic cell death. Moreover, combinatorial therapy using ABT-263 and GDC-0941 showed an enhanced effect, with a further decrease in cellular viability. Furthermore, combination treatment abrogated the ability of stem cell-like glioma cells to form neurospheres. ABT-263 and GDC-0941, in combination, resulted in a consistent and significant increase of Annexin V positive cells and loss of mitochondrial membrane potential compared with either monotherapy. The combination treatment led to enhanced cleavage of both initiator and effector caspases. Mechanistically, GDC-0941 depleted pAKT (Serine 473) levels and suppressed Mcl-1 protein levels, lowering the threshold for the cytotoxic actions of ABT-263. GDC-0941 decreased Mcl-1 in a posttranslational manner and significantly decreased the half-life of Mcl-1 protein. Ectopic expression of human Mcl-1 mitigated apoptotic cell death induced by the drug combination. Furthermore, GDC-0941 modulated the phosphorylation status of BAD, thereby further enhancing ABT-263-mediated cell death. Combination therapy with ABT-263 and GDC-0941 has novel therapeutic potential by specifically targeting aberrantly active, deregulated pathways in GBM, overcoming endogenous resistance to apoptosis. ©2014 American Association for Cancer Research.

  13. Molecular cytogenetic characterization of Xp22.32→pter deletion and Xq26.3→qter duplication in a male fetus associated with 46,Y,rec(X)dup(Xq) inv(X)(p22.3q26.3), a hypoplastic left heart, short stature, and maternal X chromosome pericentric inversion.

    PubMed

    Chen, Chih-Ping; Chen, Chen-Yu; Chern, Schu-Rern; Wu, Peih-Shan; Chen, Yen-Ni; Chen, Shin-Wen; Lee, Chen-Chi; Town, Dai-Dyi; Lee, Meng-Shan; Yang, Chien-Wen; Wang, Wayseen

    2016-10-01

    We present molecular cytogenetic characterization of an Xp22.32→pter deletion and an Xq26.3→qter duplication in a male fetus with congenital malformations and maternal X chromosome pericentric inversion. A 22-year-old woman underwent amniocentesis at 17 weeks of gestation because of an abnormal maternal serum screening result. Prenatal ultrasound revealed a hypoplastic left heart and short limbs. Amniocentesis revealed a karyotype of 46,Y,der(X) t(X;?)(p22.31;?). The pregnancy was subsequently terminated, and a malformed fetus was delivered with short stature and facial dysmorphism. Repeat amniocentesis was performed before termination of the pregnancy. Array comparative genomic hybridization was performed on uncultured amniocytes and maternal blood. Conventional cytogenetic analysis was performed on cultured amniocytes, cord blood, and blood from both parents. Fluorescence in situ hybridization was performed on cultured amniocytes. The maternal karyotype was 46,X,inv(X)(p22.3q26.3). The fetal karyotype was 46,Y, rec(X)dup(Xq)inv(X)(p22.3q26.3) or 46,Y, rec(X)(qter→q26.3::p22.3→qter). Array comparative genomic hybridization on uncultured amniocytes revealed a 4.56-Mb deletion of Xp22.33-p22.32 encompassing SHOX, CSF2RA, and ARSE, and a 19.22-Mb duplication of Xq26.3-q28 encompassing SOX3, FMR1, MECP2, RAB39B, and CLIC2 in the fetus. The mother did not have X chromosome imbalance. Detection of X chromosome aberration in a male fetus should give suspicion of a recombinant X chromosome derived from maternal X chromosome pericentric inversion. Copyright © 2016. Published by Elsevier B.V.

  14. 26 CFR 1.263(a)-0 - Table of contents.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...) adjustment. § 1.263(a)-5Amounts paid or incurred to facilitate an acquisition of a trade or business, a... costs. (5) Stock issuance costs of open-end regulated investment companies. (6) Integration costs. (7...

  15. 34 CFR 263.7 - What are the requirements for a leave of absence?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... SECONDARY EDUCATION, DEPARTMENT OF EDUCATION INDIAN EDUCATION DISCRETIONARY GRANT PROGRAMS Professional Development Program § 263.7 What are the requirements for a leave of absence? (a) A participant shall submit a...

  16. 34 CFR 263.7 - What are the requirements for a leave of absence?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... SECONDARY EDUCATION, DEPARTMENT OF EDUCATION INDIAN EDUCATION DISCRETIONARY GRANT PROGRAMS Professional Development Program § 263.7 What are the requirements for a leave of absence? (a) A participant shall submit a...

  17. Do the physical and environment PETTLEP elements predict sport imagery ability?

    PubMed

    Anuar, Nurwina; Williams, Sarah E; Cumming, Jennifer

    2017-11-01

    The present study aimed to examine whether physical and environment elements of PETTLEP imagery relate to the ability to image five types of sport imagery (i.e. skill, strategy, goal, affect and mastery). Two hundred and ninety participants (152 males, 148 females; M age  = 20.24 years, SD = 4.36) from various sports completed the Sport Imagery Ability Questionnaire (SIAQ), and a set of items designed specifically for the study to assess how frequently participants incorporate physical (e.g. 'I make small movements or gestures during the imagery') and environment (e.g. 'I image in the real training/competition environment') elements of PETTLEP imagery. Structural equation modelling tested a hypothesised model in which imagery priming (i.e. the best fitting physical and environment elements) significantly and positively predicted imagery ability of the different imagery types (skill, β = 0.38; strategy, β = 0.23; goal, β = 0.21; affect, β = 0.25; mastery, β = 0.22). The model was a good fit to the data: χ 2 (174) = 263.87, p < .001, CFI = .96, TLI = .95, SRMR = .09, RMSEA = 0.05 (90% CI = 0.03-0.05). Findings displayed that priming imagery with physical and environment elements is associated with better skill, strategy, goal, affect and mastery imagery ability. The findings extend models of imagery use by indicating that how athletes images may influence their imagery ability.

  18. Thermodynamic stability of boron: the role of defects and zero point motion.

    PubMed

    van Setten, Michiel J; Uijttewaal, Matthé A; de Wijs, Gilles A; de Groot, Robert A

    2007-03-07

    Its low weight, high melting point, and large degree of hardness make elemental boron a technologically interesting material. The large number of allotropes, mostly containing over a hundred atoms in the unit cell, and their difficult characterization challenge both experimentalists and theoreticians. Even the ground state of this element is still under discussion. For over 30 years, scientists have attempted to determine the relative stability of alpha- and beta-rhombohedral boron. We use density functional calculations in the generalized gradient approximation to study a broad range of possible beta-rhombohedral structures containing interstitial atoms and partially occupied sites within a 105 atoms framework. The two most stable structures are practically degenerate in energy and semiconducting. One contains the experimental 320 atoms in the hexagonal unit cell, and the other contains 106 atoms in the triclinic unit cell. When populated with the experimental 320 electrons, the 106 atom structure exhibits a band gap of 1.4 eV and an in-gap hole trap at 0.35 eV above the valence band, consistent with known experiments. The total energy of these two structures is 23 meV/B lower than the original 105 atom framework, but it is still 1 meV/B above the alpha phase. Adding zero point energies finally makes the beta phase the ground state of elemental boron by 3 meV/B. At finite temperatures, the difference becomes even larger.

  19. A large Indian family with rearrangement of chromosome 4p16 and 3p26.3 and divergent clinical presentations.

    PubMed

    Iype, Thomas; Alakbarzade, Vafa; Iype, Mary; Singh, Royana; Sreekantan-Nair, Ajith; Chioza, Barry A; Mohapatra, Tribhuvan M; Baple, Emma L; Patton, Michael A; Warner, Thomas T; Proukakis, Christos; Kulkarni, Abhi; Crosby, Andrew H

    2015-11-10

    The deletion of the chromosome 4p16.3 Wolf-Hirschhorn syndrome critical region (WHSCR-2) typically results in a characteristic facial appearance, varying intellectual disability, stereotypies and prenatal onset of growth retardation, while gains of the same chromosomal region result in a more variable degree of intellectual deficit and dysmorphism. Similarly the phenotype of individuals with terminal deletions of distal chromosome 3p (3p deletion syndrome) varies from mild to severe intellectual deficit, micro- and trigonocephaly, and a distinct facial appearance. We investigated a large Indian five-generation pedigree with ten affected family members in which chromosomal microarray and fluorescence in situ hybridization analyses disclosed a complex rearrangement involving chromosomal subregions 4p16.1 and 3p26.3 resulting in a 4p16.1 deletion and 3p26.3 microduplication in three individuals, and a 4p16.1 duplication and 3p26.3 microdeletion in seven individuals. A typical clinical presentation of WHS was observed in all three cases with 4p16.1 deletion and 3p26.3 microduplication. Individuals with a 4p16.1 duplication and 3p26.3 microdeletion demonstrated a range of clinical features including typical 3p microdeletion or 4p partial trisomy syndrome to more severe neurodevelopmental delay with distinct dysmorphic features. We present the largest pedigree with complex t(4p;3p) chromosomal rearrangements and diverse clinical outcomes including Wolf Hirschorn-, 3p deletion-, and 4p duplication syndrome amongst affected individuals.

  20. Anticancer compound ABT-263 accelerates apoptosis in virus-infected cells and imbalances cytokine production and lowers survival rates of infected mice.

    PubMed

    Kakkola, L; Denisova, O V; Tynell, J; Viiliäinen, J; Ysenbaert, T; Matos, R C; Nagaraj, A; Ohman, T; Kuivanen, S; Paavilainen, H; Feng, L; Yadav, B; Julkunen, I; Vapalahti, O; Hukkanen, V; Stenman, J; Aittokallio, T; Verschuren, E W; Ojala, P M; Nyman, T; Saelens, X; Dzeyk, K; Kainov, D E

    2013-07-25

    ABT-263 and its structural analogues ABT-199 and ABT-737 inhibit B-cell lymphoma 2 (Bcl-2), BCL2L1 long isoform (Bcl-xL) and BCL2L2 (Bcl-w) proteins and promote cancer cell death. Here, we show that at non-cytotoxic concentrations, these small molecules accelerate the deaths of non-cancerous cells infected with influenza A virus (IAV) or other viruses. In particular, we demonstrate that ABT-263 altered Bcl-xL interactions with Bcl-2 antagonist of cell death (Bad), Bcl-2-associated X protein (Bax), uveal autoantigen with coiled-coil domains and ankyrin repeats protein (UACA). ABT-263 thereby activated the caspase-9-mediated mitochondria-initiated apoptosis pathway, which, together with the IAV-initiated caspase-8-mediated apoptosis pathway, triggered the deaths of IAV-infected cells. Our results also indicate that Bcl-xL, Bcl-2 and Bcl-w interact with pattern recognition receptors (PRRs) that sense virus constituents to regulate cellular apoptosis. Importantly, premature killing of IAV-infected cells by ABT-263 attenuated the production of key pro-inflammatory and antiviral cytokines. The imbalance in cytokine production was also observed in ABT-263-treated IAV-infected mice, which resulted in an inability of the immune system to clear the virus and eventually lowered the survival rates of infected animals. Thus, the results suggest that the chemical inhibition of Bcl-xL, Bcl-2 and Bcl-w could potentially be hazardous for cancer patients with viral infections.

  1. 12 CFR 263.16 - The Board's right to conduct examination.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... FEDERAL RESERVE SYSTEM RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.16 The... or continue any form of investigation authorized by law. [56 FR 38052, Aug. 9, 1991; 56 FR 60056, Nov...

  2. 40 CFR 263.31 - Discharge clean up.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... hazardous waste discharge no longer presents a hazard to human health or the environment. ....31 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Hazardous Waste Discharges § 263.31 Discharge clean...

  3. 40 CFR 263.31 - Discharge clean up.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... hazardous waste discharge no longer presents a hazard to human health or the environment. ....31 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Hazardous Waste Discharges § 263.31 Discharge clean...

  4. 40 CFR 263.10 - Scope.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE General § 263.10 Scope. (a) These regulations establish standards which apply to persons transporting hazardous waste within the United States if the transportation...

  5. 40 CFR 263.31 - Discharge clean up.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... hazardous waste discharge no longer presents a hazard to human health or the environment. ....31 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Hazardous Waste Discharges § 263.31 Discharge clean...

  6. 40 CFR 263.31 - Discharge clean up.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... hazardous waste discharge no longer presents a hazard to human health or the environment. ....31 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Hazardous Waste Discharges § 263.31 Discharge clean...

  7. 40 CFR 263.10 - Scope.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE General § 263.10 Scope. (a) These regulations establish standards which apply to persons transporting hazardous waste within the United States if the transportation...

  8. 40 CFR 263.31 - Discharge clean up.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... hazardous waste discharge no longer presents a hazard to human health or the environment. ....31 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Hazardous Waste Discharges § 263.31 Discharge clean...

  9. 40 CFR 263.10 - Scope.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE General § 263.10 Scope. (a) These regulations establish standards which apply to persons transporting hazardous waste within the United States if the transportation...

  10. 40 CFR 263.10 - Scope.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE General § 263.10 Scope. (a) These regulations establish standards which apply to persons transporting hazardous waste within the United States if the transportation...

  11. Factorizable amplitude in B0→π+π-

    NASA Astrophysics Data System (ADS)

    Luo, Zumin; Rosner, Jonathan L.

    2003-10-01

    Using the measured spectrum shape for B→πlν, the rate for B+→π+π0, information on the Cabibbo-Kobayashi-Maskawa matrix element |Vub|, and theoretical inputs from factorization and lattice gauge theory, we obtain an improved estimate of the “tree” contribution to B0→π+π-. We find the branching ratio B(B0→π+π-)|tree=(5.25+1.67-0.50)×10-6 to be compared with the experimental value B(B0→π+π-)=(4.55±0.44)×10-6. The fit implies |Vub|=(3.62±0.34)×10-3. Implications for tree-penguin interference in B0→π+π- and for other charmless B decays are discussed.

  12. 40 CFR 263.30 - Immediate action.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... responsibilities determines that immediate removal of the waste is necessary to protect human health or the....30 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Hazardous Waste Discharges § 263.30 Immediate action...

  13. 40 CFR 263.30 - Immediate action.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... responsibilities determines that immediate removal of the waste is necessary to protect human health or the....30 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Hazardous Waste Discharges § 263.30 Immediate action...

  14. 40 CFR 263.30 - Immediate action.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... responsibilities determines that immediate removal of the waste is necessary to protect human health or the....30 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Hazardous Waste Discharges § 263.30 Immediate action...

  15. 40 CFR 263.30 - Immediate action.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... responsibilities determines that immediate removal of the waste is necessary to protect human health or the....30 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Hazardous Waste Discharges § 263.30 Immediate action...

  16. 40 CFR 263.30 - Immediate action.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... responsibilities determines that immediate removal of the waste is necessary to protect human health or the....30 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Hazardous Waste Discharges § 263.30 Immediate action...

  17. Possibilities of production of transfermium nuclei in complete fusion reactions with radioactive beams

    NASA Astrophysics Data System (ADS)

    Hong, Juhee; Adamian, G. G.; Antonenko, N. V.

    2017-07-01

    The possibilities of direct production of new isotopes of transfermium nuclei 261,263,264No, 264Lr263, 263,264,266,268Rf, 265Db264, and 267,268,270,272Sg are studied in various asymmetric hot fusion-evaporation reactions with radioactive beams. The optimal reaction partners and conditions for the synthesis of new isotopes are suggested. The products of the suggested reactions can fill a gap of unknown isotopes between the isotopes of heaviest nuclei obtained in the x n evaporation channels of the cold and hot complete fusion reactions with the stable beams.

  18. Elemental composition and sources of fine and ultrafine ambient particles in Erfurt, Germany.

    PubMed

    Cyrys, J; Stölzel, M; Heinrich, J; Kreyling, W G; Menzel, N; Wittmaack, K; Tuch, T; Wichmann, H-Erich

    2003-04-15

    We present the first results of a source apportionment for the urban aerosol in Erfurt, Germany, for the period 1995-1998. The analysis is based on data of particle number concentrations (0.01-2.5 microm; mean 1.8 x 10(4) cm(-3), continuous), the concentration of the ambient gases SO(2), NO, NO(2) and CO (continuous), particle mass less than 2.5 microm (PM(2.5)) and less than 10 microm (PM(10)) (Harvard Impactor sampling, mean PM(2.5) 26.3 micro/m(3), mean PM(10) 38.2 microg/m(3)) and the size fractionated concentrations of 19 elements (impactor sampling 0.05-1.62 microm, PIXE analysis). We determined: (a) the correlations between (i) the 1- and 24-h average concentrations of the gaseous pollutants and the particle number as well as the particle mass concentration and (ii) between the 24-h elemental concentrations; (b) Crustal Enrichment Factors for the PIXE elements using Si as reference element; and (c) the diurnal pattern of the measured pollutants on weekdays and on weekends. The highly correlated PIXE elements Si, Al, Ti and Ca having low enrichment factors were identified as soil elements. The strong correlation of particle number concentrations with NO, which is considered to be typically emitted by traffic, and the striking similarity of their diurnal variation suggest that a sizable fraction of the particle number concentration is associated with emission from vehicles. Besides NO and particle number concentrations other pollutants such as NO(2), CO as well as the elements Zn and Cu were strongly correlated and appear to reflect motor vehicle traffic. Sulfur could be a tracer for coal combustion, however, it was not correlated with any of the quoted elements. Highly correlated elements V and Ni have similar enrichment factors and are considered as tracers for oil combustion.

  19. Permo-Triassic arc-like granitoids along the northern Lancangjiang zone, eastern Tibet: Age, geochemistry, Sr-Nd-Hf isotopes, and tectonic implications

    NASA Astrophysics Data System (ADS)

    Wang, Xinyu; Wang, Shifeng; Wang, Chao; Tang, Wenkun

    2018-05-01

    Large volumes of Permo-Triassic granitoids are exposed along the Northern Lancangjiang zone, eastern Tibet, and these rocks provide insights into the tectonic evolution of the Paleo-Tethys Ocean. We conducted detailed geological fieldwork and geochemical analysis of the Xiaochangdu and Kagong plutons that crop out along the Northern Lancangjiang magmatic belt. Zircon U-Pb data constrain the emplacement of the Xiaochangdu quartz diotites to between 263 and 257 Ma, and the Kagong granites and diorites to between 234 and 232 Ma. The Xiaochangdu quartz diorites are enriched in light rare earth (LREE) and large ion lithophile elements (LILE), depleted in high field strength elements (HFSE), have low (87Sr/86Sr)i ratios, and near-positive εNd(t) (-0.26 to 1.58) and εHf(t) (0.68-8.83) values, similar to typical subduction- related mantle-derived arc magmas. They are also characterized by high Al2O3 concentrations and low Nb/U (3.48-7.59) and Ce/Pb (3.22-4.86) ratios, indicating that their mantle source was modified by subducted pelagic sediments; Coeval granites and diorites from the Kagong pluton exhibit low A/CNK values, high LREE/HREE (heavy rare earth element) ratios, enrichment in LILE, and depletion in HFSE, also characteristic of typical arc magmas. Their variable SiO2 contents (57%- 75%), (87Sr/86Sr)i ratios, and εNd(t) (1.02-4.49) and εHf(t) (2.52-6.93) values, and relatively high zircon saturation temperatures (721-827 °C), suggest underplating of mantle-derived mafic melts beneath the lower crust. Their magmatic evolution can be explained using a MASH model. In combination with regional geological studies, our geochemical and geochronological results suggest that the late Permian Xiaochangdu and Late Triassic Kagong arc-like granitoids represent a section of a Permo-Triassic magmatic arc that was associated with the eastward subduction of the Paleo-Tethys oceanic slab beneath the Northern Qiangtang-Changdu terrane. Combined with other geological evidence, the 263-232 Ma arc-like granitoids clearly indicate that final closure of the Paleo-Tethys ocean have not occurred until the end of the Triassic.

  20. Boron Abundances Across the "Li-Be Dip" in the Hyades Cluster

    NASA Astrophysics Data System (ADS)

    Boesgaard, Ann Merchant; Lum, Michael G.; Deliyannis, Constantine P.; King, Jeremy R.; Pinsonneault, Marc H.

    2015-08-01

    Dramatic deficiencies of Li in the mid-F dwarf stars of the Hyades cluster were discovered by Boesgaard and Tripicco in 1986. Using high-resolution, high signal-to-noise spectra from the Keck 10-m telescope, Boesgaard and King discovered the corresponding, but smaller, deficiencies in Be in the same narrow temperature region in the Hyades. With the Space Telescope Imaging Spectrograph on HST we investigate B abundances in the Hyades F stars to look for a potential B dip. We use the resonance line of B I at 2497 A. These three elements are destroyed inside stars at increasingly hotter temperatures: 2.5 x 10$^6$, 3.5 x 10$^6$, and 5 x 10$^6$ K for Li, Be, B respectively. Consequently, these elements survive to increasingly greater depths in a star and their surface abundances act as a report on the depth and thoroughness of mixing in the star. We have used updated photometry from Hipparcos to find stellar parameters for the Hyades stars and have redetermined Li abundances (or upper limits) for 79 Hyades dwarfs, Be for 34 stars, and B in five stars. We find evidence for a small dip in the B abundance across the Li-Be dip. We have compared our nLTE B abundances for the three high B stars on either side of the Li-Be dip with those found by Duncan for the Hyades giants. This confirms the factor of ten decline in the B abundance in the Hyades giants as predicted by dilution due to the deepening of the surface convection zone.

  1. 42 CFR 2.63 - Confidential communications.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS Court Orders Authorizing Disclosure and Use § 2.63... bodily injury, including circumstances which constitute suspected child abuse and neglect and verbal... injury, including homicide, rape, kidnapping, armed robbery, assault with a deadly weapon, or child abuse...

  2. 42 CFR 2.63 - Confidential communications.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS Court Orders Authorizing Disclosure and Use § 2.63... bodily injury, including circumstances which constitute suspected child abuse and neglect and verbal... injury, including homicide, rape, kidnapping, armed robbery, assault with a deadly weapon, or child abuse...

  3. 42 CFR 2.63 - Confidential communications.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS Court Orders Authorizing Disclosure and Use § 2.63... bodily injury, including circumstances which constitute suspected child abuse and neglect and verbal... injury, including homicide, rape, kidnapping, armed robbery, assault with a deadly weapon, or child abuse...

  4. 42 CFR 2.63 - Confidential communications.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS Court Orders Authorizing Disclosure and Use § 2.63... bodily injury, including circumstances which constitute suspected child abuse and neglect and verbal... injury, including homicide, rape, kidnapping, armed robbery, assault with a deadly weapon, or child abuse...

  5. 34 CFR 263.9 - When does payback begin?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., DEPARTMENT OF EDUCATION INDIAN EDUCATION DISCRETIONARY GRANT PROGRAMS Professional Development Program § 263... Professional Development program, payback shall begin within six months from the date of completion of the training. (b) For participants who do not complete their training under the Professional Development...

  6. 40 CFR 263.22 - Recordkeeping.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Compliance With the Manifest System and Recordkeeping § 263.22 Recordkeeping. (a) A transporter of hazardous waste must keep a copy of the manifest signed by the generator...

  7. 40 CFR 263.22 - Recordkeeping.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS APPLICABLE TO TRANSPORTERS OF HAZARDOUS WASTE Compliance With the Manifest System and Recordkeeping § 263.22 Recordkeeping. (a) A transporter of hazardous waste must keep a copy of the manifest signed by the generator...

  8. Factors associated with happiness in the elderly persons living in the community.

    PubMed

    Luchesi, Bruna Moretti; de Oliveira, Nathalia Alves; de Morais, Daiene; de Paula Pessoa, Rebeca Mendes; Pavarini, Sofia Cristina I; Chagas, Marcos Hortes N

    2018-01-01

    The aim of the present study was to evaluate factors associated with happiness in a sample of Brazilian older adults. A study was conducted with 263 elderly people in the area of coverage of a family health unit located in the state of São Paulo, Brazil. The Subjective Happiness Scale was used to measure happiness, the final score of which determined one of three outcomes: not happy, intermediate, and happy. Disability, sociodemographic characteristics, and psychological, cognitive, and physical factors were considered for the multinomial logistic regression analysis. Statistically significant differences were found among the three groups regarding satisfaction with life, disability, social phobia, anxiety, depression, and frailty (p≤0.05). In the multinomial regression analysis, being "not happy" was significantly associated with satisfaction with life (RRR: 0.53), depression (RRR: 1.46), social phobia (RRR: 1.24), and age (RRR: 1.06). The present findings indicate that psychological factors and age influence the levels of happiness in older adults living in the community. Furthermore, better screening, diagnosis, and treatment of mental health disorders could increase the feeling of happiness among older adults. Copyright © 2017 Elsevier B.V. All rights reserved.

  9. Prevalence of obesity and diabetes in the socioeconomic transition of rural Mayas of Yucatan from 1962 to 2000.

    PubMed

    Loria, Alvar; Arroyo, Pedro; Fernandez, Victoria; Pardio, Jeanette; Laviada, Hugo

    2018-02-20

    The Mayas of the State of Yucatan in Mexico are the only aboriginal group with obesity and diabetes data before 1997. To analyze socioeconomic trends associated with the increase in obesity and diabetes seen in rural Yucatan from 1962 to 2000. Body weight, height and venous Fasting Blood Glucose (FBG) were measured in 263 rural Maya adults participating in a 2000 nutrition survey. Diabetes (FBG > 125 mg/dL) and obesity (BMI ≥ 30 kg/m 2 ) were 10.6% and 35.7%, respectively. These results contrast with those of a 1962 survey where diabetic prevalence was 2.3% and 0% in women and men respectively, with widespread adult pellagra and malnutrition. An important socioeconomic transition that took place in Yucatan during this lapse appeared to be associated to the obesity and diabetes increase. Rural Yucatan evolved from malnutrition conditions to high prevalence of obesity and diabetes in less than 40 years. This change was associated with the transition from an agroindustry-based economy, characterized by high-energy expenditure and low protein intake, to lower energy requirements of a Government-subsidized economy with larger food supply.

  10. Outbreak of Invasive Infections From Subtype emm26.3 Group A Streptococcus Among Homeless Adults-Anchorage, Alaska, 2016-2017.

    PubMed

    Mosites, Emily; Frick, Anna; Gounder, Prabhu; Castrodale, Louisa; Li, Yuan; Rudolph, Karen; Hurlburt, Debby; Lecy, Kristen D; Zulz, Tammy; Adebanjo, Tolu; Onukwube, Jennifer; Beall, Bernard; Van Beneden, Chris A; Hennessy, Thomas; McLaughlin, Joseph; Bruce, Michael G

    2018-03-19

    In 2016, we detected an outbreak of group A Streptococcus (GAS) invasive infections among the estimated 1000 persons experiencing homelessness (PEH) in Anchorage, Alaska. We characterized the outbreak and implemented a mass antibiotic intervention at homeless service facilities. We identified cases through the Alaska GAS laboratory-based surveillance system. We conducted emm typing, antimicrobial susceptibility testing, and whole-genome sequencing on all invasive isolates and compared medical record data of patients infected with emm26.3 and other emm types. In February 2017, we offered PEH at 6 facilities in Anchorage a single dose of 1 g of azithromycin. We collected oropharyngeal and nonintact skin swabs on a subset of participants concurrent with the intervention and 4 weeks afterward. From July 2016 through April 2017, we detected 42 invasive emm26.3 cases in Anchorage, 35 of which were in PEH. The emm26.3 isolates differed on average by only 2 single-nucleotide polymorphisms. Compared to other emm types, infection with emm26.3 was associated with cellulitis (odds ratio [OR], 2.5; P = .04) and necrotizing fasciitis (OR, 4.4; P = .02). We dispensed antibiotics to 391 PEH. Colonization with emm26.3 decreased from 4% of 277 at baseline to 1% of 287 at follow-up (P = .05). Invasive GAS incidence decreased from 1.5 cases per 1000 PEH/week in the 6 weeks prior to the intervention to 0.2 cases per 1000 PEH/week in the 6 weeks after (P = .01). In an invasive GAS outbreak in PEH in Anchorage, mass antibiotic administration was temporally associated with reduced invasive disease cases and colonization prevalence.

  11. Geochemistry of the Serifos calc-alkaline granodiorite pluton, Greece: constraining the crust and mantle contributions to I-type granitoids

    NASA Astrophysics Data System (ADS)

    Stouraiti, C.; Baziotis, I.; Asimow, P. D.; Downes, H.

    2017-11-01

    The Late Miocene (11.6-9.5 Ma) granitoid intrusion on the island of Serifos (Western Cyclades, Aegean Sea) is composed of syn- to post-tectonic granodiorite with quartz monzodiorite enclaves, cut by dacitic and aplitic dikes. The granitoid, a typical I-type metaluminous calcic amphibole-bearing calc-alkaline pluton, intruded the Cycladic Blueschists during thinning of the Aegean plate. Combining field, textural, geochemical and new Sr-Nd-O isotope data presented in this paper, we postulate that the Serifos intrusion is a single-zoned pluton. The central facies has initial 87Sr/86Sr = 0.70906 to 0.7106, ɛNd(t) = - 5.9 to - 7.5 and δ18Οqtz = + 10 to + 10.6‰, whereas the marginal zone (or border facies) has higher initial 87Sr/86Sr = 0.711 to 0.7112, lower ɛ Nd(t) = - 7.3 to - 8.3, and higher δ18Οqtz = + 10.6 to + 11.9‰. The small range in initial Sr and Nd isotopic values throughout the pluton is paired with a remarkable uniformity in trace element patterns, despite a large range in silica contents (58.8 to 72 wt% SiO2). Assimilation of a crustally derived partial melt into the mafic parental magma would progressively add incompatible trace elements and SiO2 to the evolving mafic starting liquid, but the opposite trend, of trace element depletion during magma evolution, is observed in the Serifos granodiorites. Thermodynamic modeling of whole-rock compositions during simple fractional crystallization (FC) or assimilation-fractional crystallization (AFC) processes of major rock-forming minerals—at a variety of pressure, oxidation state, and water activity conditions—fails to reproduce simultaneously the major element and trace element variations among the Serifos granitoids, implying a critical role for minor phases in controlling trace element fractionation. Both saturation of accessory phases such as allanite and titanite (at SiO2 ≥ 71 wt%)(to satisfy trace element constraints) and assimilation of partial melts from a metasedimentary component (to match isotopic data) must have accompanied fractional crystallization of the major phases.

  12. Alveolar macrophage release of tumor necrosis factor-alpha in chronic alcoholics without liver disease.

    PubMed

    Omidvari, K; Casey, R; Nelson, S; Olariu, R; Shellito, J E

    1998-05-01

    Alcohol is an immunosuppressive drug, and chronic abuse has been associated with increased susceptibility to a variety of infections, including bacterial pneumonia and tuberculosis. Alveolar macrophages are the resident phagocytes of the lung and play a central role in lung host defenses against infection ranging from direct antibacterial activity to the release of proinflammatory cytokines such as tumor necrosis factor-alpha (TNFalpha). TNFalpha, in particular, plays a key role in the development of the early inflammatory response. In this study, we investigated the effects of chronic alcohol consumption on alveolar macrophage release of TNFalpha in vitro. We prospectively studied lipopolysaccharide (LPS)-stimulated release of TNFalpha from alveolar macrophages obtained from bronchoalveolar lavage fluid (BALF) in 22 alcoholic (18 smokers, 4 nonsmokers) and 7 nondrinking healthy volunteers (3 smokers, 4 nonsmokers). The total number of cells recovered by bronchoalveolar lavage (BAL) and their differential distribution were not significantly different in alcoholics versus controls (43 +/- 8 x 10(6) and 39 +/- 13 x 10(6), respectively). However, the total number of cells recovered from BALF was significantly higher in smokers (51 +/- 8 x 10(6)) than in nonsmokers (19 +/- 5 x 10(6)). Spontaneous (basal) release of TNFalpha by alveolar macrophages was the same in alcoholics and controls. In contrast, LPS-stimulated release of TNFalpha was significantly suppressed in alcoholics compared with that of controls (1343 +/- 271 vs. 3806 +/- 926 U TNF/ml/10(6) cells, respectively, p < 0.015). When controlled for smoking, LPS-stimulated TNFalpha production was suppressed in alcoholic nonsmokers (563 +/- 413 U TNF/ml/10(6)) compared with control nonsmokers (5113 +/- 1264 U TNF/ml/10(6)). LPS-stimulated TNFalpha production was also less in control smokers (2063 +/- 386 U TNF/ml/10(6) cells) than in control nonsmokers (5113 +/- 1264 U TNF/ml/10(6) cells). There was no difference in TNFalpha production between smoking alcoholics and smoking control subjects. We conclude that chronic alcohol consumption significantly suppresses LPS-stimulated alveolar macrophage production of TNFalpha. This effect is obscured if the subject also smokes. Because TNFalpha production is an important element in host defense, this may explain, in part, the susceptibility of chronic alcohol abusers to a variety of infections.

  13. 12 CFR 26.3 - Prohibitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... total assets of $50 million or more. (c) Major assets. A management official of a depository... Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY MANAGEMENT OFFICIAL INTERLOCKS § 26.3 Prohibitions. (a) Community. A management official of a depository organization may not serve at the same time...

  14. CW and pulsed electrically detected magnetic resonance spectroscopy at 263 GHz/12 T on operating amorphous silicon solar cells

    NASA Astrophysics Data System (ADS)

    Akhtar, W.; Schnegg, A.; Veber, S.; Meier, C.; Fehr, M.; Lips, K.

    2015-08-01

    Here we describe a new high frequency/high field continuous wave and pulsed electrically detected magnetic resonance (CW EDMR and pEDMR) setup, operating at 263 GHz and resonance fields between 0 and 12 T. Spin dependent transport in illuminated hydrogenated amorphous silicon p-i-n solar cells at 5 K and 90 K was studied by in operando 263 GHz CW and pEDMR alongside complementary X-band CW EDMR. Benefiting from the superior resolution at 263 GHz, we were able to better resolve EDMR signals originating from spin dependent hopping and recombination processes. 5 K EDMR spectra were found to be dominated by conduction and valence band tail states involved in spin dependent hopping, with additional contributions from triplet exciton states. 90 K EDMR spectra could be assigned to spin pair recombination involving conduction band tail states and dangling bonds as the dominating spin dependent transport process, with additional contributions from valence band tail and triplet exciton states.

  15. Protecting the Force: Lessons from Fort Hood

    DTIC Science & Technology

    2010-01-01

    learned and best practices. The Services appear to have insufficient data to assess traumatic stress and healthcare provider burnout , critical elements...Crisis Communication: Workplace and School Violence, Stockholm Syndrome , and Abnormal Psychology,” Annals of the American Psychotherapy Association...88-106; Matt DeLisi, Andy Hochstetler, Aaron M. Scherer, Aaron Purhmann, and Mark T. Berg, “The Starkweather Syndrome : Exploring Criminal History

  16. The identification of clinically important elements within medical journal abstracts: Patient-Population-Problem, Exposure-Intervention, Comparison, Outcome, Duration and Results (PECODR).

    PubMed

    Dawes, Martin; Pluye, Pierre; Shea, Laura; Grad, Roland; Greenberg, Arlene; Nie, Jian-Yun

    2007-01-01

    Information retrieval in primary care is becoming more difficult as the volume of medical information held in electronic databases expands. The lexical structure of this information might permit automatic indexing and improved retrieval. To determine the possibility of identifying the key elements of clinical studies, namely Patient-Population-Problem, Exposure-Intervention, Comparison, Outcome, Duration and Results (PECODR), from abstracts of medical journals. We used a convenience sample of 20 synopses from the journal Evidence-Based Medicine (EBM) and their matching original journal article abstracts obtained from PubMed. Three independent primary care professionals identified PECODR-related extracts of text. Rules were developed to define each PECODR element and the selection process of characters, words, phrases and sentences. From the extracts of text related to PECODR elements, potential lexical patterns that might help identify those elements were proposed and assessed using NVivo software. A total of 835 PECODR-related text extracts containing 41,263 individual text characters were identified from 20 EBM journal synopses. There were 759 extracts in the corresponding PubMed abstracts containing 31,947 characters. PECODR elements were found in nearly all abstracts and synopses with the exception of duration. There was agreement on 86.6% of the extracts from the 20 EBM synopses and 85.0% on the corresponding PubMed abstracts. After consensus this rose to 98.4% and 96.9% respectively. We found potential text patterns in the Comparison, Outcome and Results elements of both EBM synopses and PubMed abstracts. Some phrases and words are used frequently and are specific for these elements in both synopses and abstracts. Results suggest a PECODR-related structure exists in medical abstracts and that there might be lexical patterns specific to these elements. More sophisticated computer-assisted lexical-semantic analysis might refine these results, and pave the way to automating PECODR indexing, and improve information retrieval in primary care.

  17. Numerical sedimentation particle-size analysis using the Discrete Element Method

    NASA Astrophysics Data System (ADS)

    Bravo, R.; Pérez-Aparicio, J. L.; Gómez-Hernández, J. J.

    2015-12-01

    Sedimentation tests are widely used to determine the particle size distribution of a granular sample. In this work, the Discrete Element Method interacts with the simulation of flow using the well known one-way-coupling method, a computationally affordable approach for the time-consuming numerical simulation of the hydrometer, buoyancy and pipette sedimentation tests. These tests are used in the laboratory to determine the particle-size distribution of fine-grained aggregates. Five samples with different particle-size distributions are modeled by about six million rigid spheres projected on two-dimensions, with diameters ranging from 2.5 ×10-6 m to 70 ×10-6 m, forming a water suspension in a sedimentation cylinder. DEM simulates the particle's movement considering laminar flow interactions of buoyant, drag and lubrication forces. The simulation provides the temporal/spatial distributions of densities and concentrations of the suspension. The numerical simulations cannot replace the laboratory tests since they need the final granulometry as initial data, but, as the results show, these simulations can identify the strong and weak points of each method and eventually recommend useful variations and draw conclusions on their validity, aspects very difficult to achieve in the laboratory.

  18. Development and Characterization of Edible Films Based on Fruit and Vegetable Residues.

    PubMed

    Andrade, Roberta M S; Ferreira, Mariana S L; Gonçalves, Édira C B A

    2016-02-01

    Edible films were developed from the solid residue of the processing of whole fruits and vegetables. The solid residue, processed into flour (FVR flour) was chemically and structurally characterized by microstructure, elemental composition, structural links, and moisture sorption isotherm. Films were prepared by casting using aqueous extracts of 8% and 10% of flour (w/w) and characterized in terms of thickness, water solubility, mechanical properties, water vapor permeability, and Fourier transform infrared (FTIR). The analysis of microstructure and elemental composition, performed on flour (mean particle size 350 μm), showed an essentially granular aspect, with the presence of fibrous particles having potassium as one of the most abundant elements. FTIR results showed similarity between the characteristic bands of other raw materials used in edible films. The sorption isotherm of FVR flour showed a typical profile of foods rich in soluble components, such as sugars. Dried films presented an average thickness of 0.263 ± 0.003 mm, a homogenous aspect, bright yellow color, pronounced fruit flavor, and high water solubility. The FTIR spectra of the edible films revealed that addition of potato skin flour did not change the molecular conformation. Moreover, the films presented low tensile strength at break when compared with fruit starch-based films. © 2016 Institute of Food Technologists®

  19. 26 CFR 1.263A-0 - Outline of regulations under section 263A.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ...) In general. (ii) Pre-production costs. (iii) Post-production costs. (4) Practical capacity concept...) Taxes. (M) Insurance. (N) Utilities. (O) Repairs and maintenance. (P) Engineering and design costs. (Q... processing services. (E) Engineering and design services. (F) Safety engineering services. (v) Accounting...

  20. 14 CFR 121.263 - Fire-extinguishing systems.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 121.263 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED... the airplane in case of fire is provided by the use of fireproof materials in the nacelle and other... designated fire zones. (b) Materials in the fire-extinguishing system must not react chemically with the...

  1. 14 CFR 121.263 - Fire-extinguishing systems.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 121.263 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED... the airplane in case of fire is provided by the use of fireproof materials in the nacelle and other... designated fire zones. (b) Materials in the fire-extinguishing system must not react chemically with the...

  2. 26 CFR 1.263A-1 - Uniform capitalization of costs.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... or facilities. (P) Engineering and design costs. Engineering and design costs include pre-production costs, such as costs attributable to research, experimental, engineering, and design activities (to the... customer demand. (9) Research and experimental expenditures. See section 263A(c)(2) for an exception for...

  3. Effects of storage environment on the moisture content and microbial growth of food waste.

    PubMed

    Chen, Ying-Chu; Hsu, Yi-Cheng; Wang, Chung-Ting

    2018-05-15

    Food waste (FW) has become a critical issue in sustainable development as the world's population has increased. Direct incineration of FW remains the primary treatment option. The moisture content of FW may affect the energy efficiency of incineration. In Taiwan, FW, which includes raw (r-FW) and post-consumer (p-FW) waste, is often stored in freezers before pretreatment. This study evaluated the effects of storage environment on the moisture content and microbial growth of FW. Storage at 263 K was associated with the largest reduction in moisture content in both r-FW and p-FW. At 263 K, the moisture content of r-FW and p-FW was lowest at 96 and 72 h, respectively. The E.coli and total bacteria counts were steady over 120 h when stored at 263 K. Storage at 253 K required the greatest electricity consumption, followed by 263 K and 258 K. Based on the reduction of moisture content and increase in energy efficiency, it is suggested that FW is placed in temporary storage at 263 K before (pre)treatment. The results of this study will help waste-to-energy plants, incinerators, and waste management enterprises to implement proper (pre)treatment of FW for sustainable waste management. Copyright © 2018 Elsevier Ltd. All rights reserved.

  4. Carbohydrates and activity of natural and recombinant tissue factor.

    PubMed

    Krudysz-Amblo, Jolanta; Jennings, Mark E; Mann, Kenneth G; Butenas, Saulius

    2010-01-29

    The effect of glycosylation on tissue factor (TF) activity was evaluated, and site-specific glycosylation of full-length recombinant TF (rTF) and that of natural TF from human placenta (pTF) were studied by liquid chromatography-tandem mass spectrometry. The amidolytic activity of the TF.factor VIIa (FVIIa) complex toward a fluorogenic substrate showed that the catalytic efficiency (V(max)) of the complex increased in the order rTF(1-243) (Escherichia coli) < rTF(1-263) (Sf9 insect cells) < pTF for the glycosylated and deglycosylated forms. Substrate hydrolysis was unaltered by deglycosylation. In FXase, the K(m) of FX for rTF(1-263)-FVIIa remained unchanged after deglycosylation, whereas the k(cat) decreased slightly. A pronounced decrease, 4-fold, in k(cat) was observed for pTF.FVIIa upon deglycosylation, whereas the K(m) was minimally altered. The parameters of FX activation by both rTF(1-263D)-FVIIa and pTF(D)-FVIIa were identical and similar to those for rTF(1-243)-FVIIa. In conclusion, carbohydrates significantly influence the activity of TF proteins. Carbohydrate analysis revealed glycosylation on asparagines 11, 124, and 137 in both rTF(1-263) and pTF. The carbohydrates of rTF(1-263) contain high mannose, hybrid, and fucosylated glycans. Natural pTF contains no high mannose glycans but is modified with hybrid, highly fucosylated, and sialylated sugars.

  5. The decay of Λ _b→ p~K^- in QCD factorization approach

    NASA Astrophysics Data System (ADS)

    Zhu, Jie; Ke, Hong-Wei; Wei, Zheng-Tao

    2016-05-01

    With only the tree-level operator, the decay of Λ _b→ pK is predicted to be one order smaller than the experimental data. The QCD penguin effects should be taken into account. In this paper, we explore the one-loop QCD corrections to the decay of Λ _b→ pK within the framework of QCD factorization approach. For the baryon system, the diquark approximation is adopted. The transition hadronic matrix elements between Λ _b and p are calculated in the light-front quark model. The branching ratio of Λ _b→ pK is predicted to be about 4.85× 10^{-6}, which is consistent with experimental data (4.9± 0.9)× 10^{-6}. The CP violation is about 5 % in theory.

  6. [Dynamic analysis of mineral elements during growth and development stage of the Kirilowii plant].

    PubMed

    Ma, Zhao; Wei, Min; Cui, Xu-Sheng; Guo, Yu-Hai

    2013-03-01

    ICP-AES technology was used to determine the major mineral elements content and analyze the dynamic and cumulative amount of the main absorption during the growth and development stage of the Kinlowii organs plant. The result showed as follows: (1)The mineral elements were changing in the different stage. The highest mineral element accumulation of K, P, Ca, Mg, Fe, Mn, Zn, Cu and Mo occured in October, their values are 3,695.90, 445.88, 9,649.32, 2,652.10 mg per plant, 324,398.29, 40,188.65, 22,383.13, 36,054.58 and 61.95 microg per plant separately. But the highest value of B occured in September and the value was 8 690.97 microg per plant. (2) the distribution of mineral element in the kirilowii plant was not even, the contents of K and P were highest in kirilowii peel, they can reach 27.65 and 2.63 mg.g-1. The contents of Ca and Mg were highest in kirilowii leaves, they can reach 33.28 and 5.73 mg .g-1. The contents of Fe, Mn, B were highest in kirilowii roots, they can reach: 4,069.74, 127.73, 24.75 microg.g-1. The contents of Zn and Mo were highest in kirilowii seeds, they can reach 68. 61 and 1.07 microg.g-1. (3) the cumulation dynamic of mineral elements in kirilowii plant during the whole stages was S-type, and the plant showed rapid growth from the mid-July to mid-Spetember. The information of this study will supply a scientific data for the quality assessment and rational fertilization of kirilowii plant and harvestment.

  7. 26 CFR 1.263A-0 - Outline of regulations under section 263A.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...) Utilities. (O) Repairs and maintenance. (P) Engineering and design costs. (Q) Spoilage. (R) Tools and...) Engineering and design services. (F) Safety engineering services. (v) Accounting method change. (h) Simplified... mixed service costs. (7) Costs allocable to more than one business. (8) De minimis rule. (9) Separate...

  8. 26 CFR 1.263A-0 - Outline of regulations under section 263A.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ...) Utilities. (O) Repairs and maintenance. (P) Engineering and design costs. (Q) Spoilage. (R) Tools and...) Engineering and design services. (F) Safety engineering services. (v) Accounting method change. (h) Simplified... mixed service costs. (7) Costs allocable to more than one business. (8) De minimis rule. (9) Separate...

  9. 26 CFR 1.263A-0 - Outline of regulations under section 263A.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ...) Utilities. (O) Repairs and maintenance. (P) Engineering and design costs. (Q) Spoilage. (R) Tools and...) Engineering and design services. (F) Safety engineering services. (v) Accounting method change. (h) Simplified... mixed service costs. (7) Costs allocable to more than one business. (8) De minimis rule. (9) Separate...

  10. 26 CFR 1.263A-0 - Outline of regulations under section 263A.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ...) Utilities. (O) Repairs and maintenance. (P) Engineering and design costs. (Q) Spoilage. (R) Tools and...) Engineering and design services. (F) Safety engineering services. (v) Accounting method change. (h) Simplified... mixed service costs. (7) Costs allocable to more than one business. (8) De minimis rule. (9) Separate...

  11. 263. Photocopy of drawing (1977 piping drawing by StearnsRoger Incorporated) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    263. Photocopy of drawing (1977 piping drawing by Stearns-Roger Incorporated) NOAA MODIFICATION, SECTIONS FOR NITROGEN SUPPLY CABINET FOR INERTIAL MEASUREMENT UNIT, SHEET 501-P8 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  12. 32 CFR 263.10 - Parking.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.10 Parking. (a) No person, unless otherwise authorized by a posted traffic sign or directed by a uniformed guard, shall stand or park a motor vehicle: (1) On a sidewalk, lawn, plants or shrubs. (2) Within an intersection or within a crosswalk. (3) Within...

  13. 32 CFR 263.10 - Parking.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... VEHICLE CONTROL ON CERTAIN DEFENSE MAPPING AGENCY SITES § 263.10 Parking. (a) No person, unless otherwise authorized by a posted traffic sign or directed by a uniformed guard, shall stand or park a motor vehicle: (1) On a sidewalk, lawn, plants or shrubs. (2) Within an intersection or within a crosswalk. (3) Within...

  14. 12 CFR 263.402 - Removal, suspension, or debarment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... accountant from performing audit services for banking organizations that are subject to section 36 of the..., immediately suspend such accountant or firm from performing audit services for banking organizations, if the... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Removal, suspension, or debarment. 263.402...

  15. 26 CFR 1.263A-1 - Uniform capitalization of costs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... these terms and conditions, the principles of § 1.263A-7 must be applied in revaluing inventory property... tax principles. In determining whether a taxpayer is a bona-fide service provider under this paragraph... costs are marketing, selling, advertising, and distribution costs. (B) Research and experimental...

  16. 33 CFR 263.17 - Planning, design and construction procedures.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... recommendations. Public notices are not required when a feasibility study is terminated without submittal of a DPR...) WASH DC 20314, depending on the study authority, as provided for in § 263.16(a). (a) Initiation of... sufficient justification for authorizing a feasibility study. Reporting officers are to notify the Division...

  17. 33 CFR 263.17 - Planning, design and construction procedures.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... recommendations. Public notices are not required when a feasibility study is terminated without submittal of a DPR...) WASH DC 20314, depending on the study authority, as provided for in § 263.16(a). (a) Initiation of... sufficient justification for authorizing a feasibility study. Reporting officers are to notify the Division...

  18. 34 CFR 263.3 - What definitions apply to the Professional Development program?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 1 2011-07-01 2011-07-01 false What definitions apply to the Professional Development... Professional Development Program § 263.3 What definitions apply to the Professional Development program? The following definitions apply to the Professional Development program: Bureau-funded school means a Bureau...

  19. 34 CFR 263.4 - What training costs may a Professional Development program include?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false What training costs may a Professional Development... GRANT PROGRAMS Professional Development Program § 263.4 What training costs may a Professional Development program include? (a) A Professional Development program may include, as training costs, assistance...

  20. 34 CFR 263.4 - What training costs may a Professional Development program include?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 1 2011-07-01 2011-07-01 false What training costs may a Professional Development... GRANT PROGRAMS Professional Development Program § 263.4 What training costs may a Professional Development program include? (a) A Professional Development program may include, as training costs, assistance...

  1. 26 CFR 1.263(a)-0 - Outline of regulations under section 263(a).

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... amounts paid for improvements. (e) Determining the unit of property. (1) In general. (2) Building. (i) In general. (ii) Application of improvement rules to a building. (A) Building structure. (B) Building system. (iii) Condominium. (A) In general. (B) Application of improvement rules to a condominium. (iv...

  2. 26 CFR 1.263A-1 - Uniform capitalization of costs.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... costs. Engineering and design costs include pre-production costs, such as costs attributable to research, experimental, engineering, and design activities (to the extent that such amounts are not research and... customer demand. (9) Research and experimental expenditures. See section 263A(c)(2) for an exception for...

  3. 26 CFR 1.263A-1 - Uniform capitalization of costs.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... costs. Engineering and design costs include pre-production costs, such as costs attributable to research, experimental, engineering, and design activities (to the extent that such amounts are not research and... customer demand. (9) Research and experimental expenditures. See section 263A(c)(2) for an exception for...

  4. 26 CFR 1.263A-1 - Uniform capitalization of costs.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... costs. Engineering and design costs include pre-production costs, such as costs attributable to research, experimental, engineering, and design activities (to the extent that such amounts are not research and... customer demand. (9) Research and experimental expenditures. See section 263A(c)(2) for an exception for...

  5. 12 CFR 263.403 - Automatic removal, suspension, and debarment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Accountants From Performing Audit Services § 263.403 Automatic removal, suspension, and debarment. (a) An independent public accountant or accounting firm may not perform audit services for banking organizations if the accountant or firm: (1) Is subject to a final order of removal, suspension, or debarment (other...

  6. 12 CFR 263.403 - Automatic removal, suspension, and debarment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Accountants From Performing Audit Services § 263.403 Automatic removal, suspension, and debarment. (a) An independent public accountant or accounting firm may not perform audit services for banking organizations if the accountant or firm: (1) Is subject to a final order of removal, suspension, or debarment (other...

  7. 12 CFR 263.404 - Notice of removal, suspension, or debarment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Accountants From Performing Audit Services § 263.404 Notice of removal, suspension, or debarment. (a) Notice... independent public accountant or accounting firm from providing audit services, the Board shall make the order... Board by accountants and firms. An accountant or accounting firm that provides audit services to a...

  8. 12 CFR 263.403 - Automatic removal, suspension, and debarment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Accountants From Performing Audit Services § 263.403 Automatic removal, suspension, and debarment. (a) An independent public accountant or accounting firm may not perform audit services for banking organizations if the accountant or firm: (1) Is subject to a final order of removal, suspension, or debarment (other...

  9. 12 CFR 263.404 - Notice of removal, suspension, or debarment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Accountants From Performing Audit Services § 263.404 Notice of removal, suspension, or debarment. (a) Notice... independent public accountant or accounting firm from providing audit services, the Board shall make the order... Board by accountants and firms. An accountant or accounting firm that provides audit services to a...

  10. 12 CFR 263.404 - Notice of removal, suspension, or debarment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Accountants From Performing Audit Services § 263.404 Notice of removal, suspension, or debarment. (a) Notice... independent public accountant or accounting firm from providing audit services, the Board shall make the order... Board by accountants and firms. An accountant or accounting firm that provides audit services to a...

  11. CHEMICAL ANALYSIS OF A CARBON-ENHANCED VERY METAL-POOR STAR: CD-27 14351

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Karinkuzhi, Drisya; Goswami, Aruna; Masseron, Thomas

    2017-01-01

    We present, for the first time, an abundance analysis of a very metal-poor carbon-enhanced star CD-27 14351 based on a high-resolution ( R  ∼ 48,000) FEROS spectrum. Our abundance analysis performed using local thermodynamic equilibrium model atmospheres shows that the object is a cool star with stellar atmospheric parameters, effective temperature T {sub eff} = 4335 K, surface gravity log g  = 0.5, microturbulence ξ  = 2.42 km s{sup −1}, and metallicity [Fe/H] = −2.6. The star exhibits high carbon and nitrogen abundances with [C/Fe] = 2.89 and [N/Fe] = 1.89. Overabundances of neutron-capture elements are evident in Ba, La, Ce, and Nd, with estimated [X/Fe] > 1, the largest enhancementmore » being seen in Ce with [Ce/Fe] = 2.63. While the first peak s -process elements Sr and Y are found to be enhanced with respect to Fe, ([Sr/Fe] = 1.73 and [Y/Fe] = 1.91), the third peak s -process element Pb could not be detected in our spectrum at the given resolution. Europium, primarily an r -process element also shows an enhancement with [Eu/Fe] = 1.65. With [Ba/Eu] = 0.12, the object CD-27 14351 satisfies the classification criterion for a CEMP-r/s star. The elemental abundance distributions observed in this star are discussed in light of the chemical abundances observed in other CEMP stars in the literature.« less

  12. Resource estimation from historical data: Mercury, a test case

    USGS Publications Warehouse

    Cargill, S.M.; Root, D.H.; Bailey, E.H.

    1980-01-01

    A simple technique based on historical records of tonnage and grade of ore produced provides a means for calculating how much of a mineral product will be available in the future at various average grades. Estimates made on this basis are independent of geologic considerations or changing economic and political factors, although they are based on mining history, which was largely determined by these factors. The relatively minor element, mercury, was used for the test case reported here, but the method has been found applicable to forecasts of resources for other mineral products. Mercury resources available in ore in which the average grade is as low as 0.1% are estimated to be 53 ??106kg (1.5 ??106flasks) for the United States and 1551 ??106kg (45 ??106flasks) for the world; this amount is more than adequate to meet predicted demand to the year 2000. The expectable price of mercury in 1978 dollars at this 0.1% grade is projected to be $58.75 per kg ($2,025 per flask), but at a 10% annual inflation rate, it would be more than $12,000 per flask. To satisfy just the projected U.S. demand for mercury by 2000, the price is calculated to be $48.96 per kg ($1,688 per flask) in 1978 dollars at an average annual grade of 0.12%. ?? 1980 Plenum Publishing Corporation.

  13. Ruprecht 106: The first single population globular cluster?

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Villanova, S.; Geisler, D.; Muñoz, C.

    2013-12-01

    All old Galactic globular clusters (GCs) studied in detail to date host at least two generations of stars, where the second is formed from gas polluted by processed material produced by massive stars of the first. This process can happen if the initial mass of the cluster exceeds a threshold above which ejecta are retained and a second generation is formed. A determination of this mass threshold is mandatory in order to understand how GCs form. We analyzed nine red giant branch stars belonging to the cluster Ruprecht 106. Targets were observed with the UVES@VLT2 spectrograph. Spectra cover a widemore » range and allowed us to measure abundances for light (O, Na, Mg, Al), α (Si, Ca, Ti), iron-peak (Sc, V, Cr, Mn, Fe, Co, Ni, Cu, Zn), and neutron-capture (Y, Zr, Ba, La, Ce, Pr, Nd, Sm, Eu, Dy, Pb) elements. Based on these abundances, we show that Ruprecht 106 is the first convincing example of a single-population GC (i.e., a true simple stellar population), although the sample is relatively small. This result is supported also by an independent photometric test and by the horizontal branch morphology and the dynamical state. It is old (∼12 Gyr) and, at odds with other GCs, has no α-enhancement. The material it formed from was contaminated by both s- and r-process elements. The abundance pattern points toward an extragalactic origin. Its present-day mass (M = 10{sup 4.83} M {sub ☉}) can be assumed as a strong lower limit for the initial mass threshold below which no second generation is formed. Clearly, its initial mass must have been significantly greater, but we have no current constraints on the amount of mass loss during its evolution.« less

  14. Statistical Properties of Photospheric Magnetic Elements Observed by the Helioseismic and Magnetic Imager onboard the Solar Dynamics Observatory

    NASA Astrophysics Data System (ADS)

    Javaherian, M.; Safari, H.; Dadashi, N.; Aschwanden, M. J.

    2017-11-01

    Magnetic elements of the solar surface are studied (using the 6173 Å Fe i line) in magnetograms recorded with the high-resolution Solar Dynamics Observatory (SDO)/ Helioseismic and Magnetic Imager (HMI). To extract some statistical and physical properties of these elements ( e.g. filling factors, magnetic flux, size, and lifetimes), we employed the region-based method called Yet Another Feature Tracking Algorithm ( YAFTA). An area of 400^''×400^'' was selected to investigate the magnetic characteristics in 2011. The correlation coefficient between filling factors of negative and positive polarities is 0.51. A broken power-law fit was applied to the frequency distribution of size and flux. Exponents of the power-law distributions for sizes smaller and greater than 16 arcsec2 were found to be -2.24 and -4.04, respectively. The exponents of power-law distributions for fluxes lower and greater than 2.63× 10^{19} Mx were found to be -2.11 and -2.51, respectively. The relationship between the size [S] and flux [F] of elements can be expressed by a power-law behavior of the form of S∝ F^{0.69}. The lifetime and its relationship with the flux and size of quiet-Sun (QS) elements during three days were studied. The code detected patches with lifetimes of about 15 hours, which we call long-duration events. We found that more than 95% of the magnetic elements have lifetimes shorter than 100 minutes. About 0.05% of the elements had lifetimes of more than six hours. The relationships between size [S], lifetime [T], and flux [F] for patches in the QS yield power-law relationships S∝ T^{0.25} and F∝ T^{0.38}, respectively. Executing a detrended-fluctuation analysis of the time series of new emerged magnetic elements, we found a Hurst exponent of 0.82, which implies a long-range temporal correlation in the system.

  15. Exposure to the elemental carbon, organic carbon, nitrate and sulfate fractions of fine particulate matter and risk of preterm birth in New Jersey, Ohio, and Pennsylvania (2000-2005).

    EPA Science Inventory

    BACKGROUND: Particulate matter ≤2.5 µm in aerodynamic diameter (PM2.5) has been consistently associated with preterm birth (PTB) to varying degrees, but roles of PM2.5 species have been less studied.OBJECTIVE:We estimated risk differences (RD) of PTB (reported per 106 pregnancies...

  16. 12 CFR 263.13 - Change of time limits.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... RULES OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.13 Change of time limits. Except as otherwise provided by law, the administrative law judge may, for good cause shown, extend the time limits prescribed by the Uniform Rules or by any notice or order issued in the proceedings. After...

  17. 26 CFR 1.263A-3 - Rules relating to property acquired for resale.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ..., attributable to transactions occurring between the two corporations. (c) Purchasing, handling, and storage... years (test period) do not exceed $10,000,000. However, taxpayers that acquire real property for resale... section 263A(b)(2)(B). (i) Test period for new taxpayers. For purposes of applying this exception, if a...

  18. 26 CFR 1.263A-3 - Rules relating to property acquired for resale.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ..., attributable to transactions occurring between the two corporations. (c) Purchasing, handling, and storage... years (test period) do not exceed $10,000,000. However, taxpayers that acquire real property for resale... section 263A(b)(2)(B). (i) Test period for new taxpayers. For purposes of applying this exception, if a...

  19. 26 CFR 1.263A-3 - Rules relating to property acquired for resale.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., attributable to transactions occurring between the two corporations. (c) Purchasing, handling, and storage... years (test period) do not exceed $10,000,000. However, taxpayers that acquire real property for resale... section 263A(b)(2)(B). (i) Test period for new taxpayers. For purposes of applying this exception, if a...

  20. 26 CFR 1.263A-3 - Rules relating to property acquired for resale.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., attributable to transactions occurring between the two corporations. (c) Purchasing, handling, and storage... years (test period) do not exceed $10,000,000. However, taxpayers that acquire real property for resale... section 263A(b)(2)(B). (i) Test period for new taxpayers. For purposes of applying this exception, if a...

  1. 12 CFR 263.62 - Relevant considerations for assessment of civil penalty.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Relevant considerations for assessment of civil... Collection of Civil Money Penalties § 263.62 Relevant considerations for assessment of civil penalty. In... the penalty with respect to the financial resources and good faith of the person charged, the gravity...

  2. 45 CFR 263.3 - When do child care expenditures count?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 2 2013-10-01 2012-10-01 true When do child care expenditures count? 263.3... do child care expenditures count? (a) State funds expended to meet the requirements of the CCDF... amounts), or any other Federal child care program, may also count as basic MOE expenditures. The limit...

  3. 45 CFR 263.3 - When do child care expenditures count?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false When do child care expenditures count? 263.3... do child care expenditures count? (a) State funds expended to meet the requirements of the CCDF... amounts), or any other Federal child care program, may also count as basic MOE expenditures. The limit...

  4. 45 CFR 263.3 - When do child care expenditures count?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 2 2011-10-01 2011-10-01 false When do child care expenditures count? 263.3... do child care expenditures count? (a) State funds expended to meet the requirements of the CCDF... amounts), or any other Federal child care program, may also count as basic MOE expenditures. The limit...

  5. 45 CFR 263.3 - When do child care expenditures count?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 2 2014-10-01 2012-10-01 true When do child care expenditures count? 263.3... do child care expenditures count? (a) State funds expended to meet the requirements of the CCDF... amounts), or any other Federal child care program, may also count as basic MOE expenditures. The limit...

  6. 45 CFR 263.3 - When do child care expenditures count?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 2 2012-10-01 2012-10-01 false When do child care expenditures count? 263.3... do child care expenditures count? (a) State funds expended to meet the requirements of the CCDF... amounts), or any other Federal child care program, may also count as basic MOE expenditures. The limit...

  7. 7 CFR 1951.263 - Graduation of non-Farm Credit programs borrowers.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 14 2012-01-01 2012-01-01 false Graduation of non-Farm Credit programs borrowers... Credit Needs and Graduation of Borrowers § 1951.263 Graduation of non-Farm Credit programs borrowers. (a... required for refinancing, or when a borrower is a public body and must issue bonds to accomplish graduation...

  8. 7 CFR 1951.263 - Graduation of non-Farm Credit programs borrowers.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 14 2013-01-01 2013-01-01 false Graduation of non-Farm Credit programs borrowers... Credit Needs and Graduation of Borrowers § 1951.263 Graduation of non-Farm Credit programs borrowers. (a... required for refinancing, or when a borrower is a public body and must issue bonds to accomplish graduation...

  9. 7 CFR 1951.263 - Graduation of non-Farm Credit programs borrowers.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 14 2011-01-01 2011-01-01 false Graduation of non-Farm Credit programs borrowers... Credit Needs and Graduation of Borrowers § 1951.263 Graduation of non-Farm Credit programs borrowers. (a... required for refinancing, or when a borrower is a public body and must issue bonds to accomplish graduation...

  10. 7 CFR 1951.263 - Graduation of non-Farm Credit programs borrowers.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 14 2014-01-01 2014-01-01 false Graduation of non-Farm Credit programs borrowers... Credit Needs and Graduation of Borrowers § 1951.263 Graduation of non-Farm Credit programs borrowers. (a... required for refinancing, or when a borrower is a public body and must issue bonds to accomplish graduation...

  11. 26 CFR 1.263A-13 - Oil and gas activities.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 263A(g)) of oil or gas property. For this purpose, oil or gas property consists of each separate... described in section 614(b) (section 614 property). Thus, an oil or gas property is designated property... rules of this paragraph (c) are consistently applied for all the taxpayer's oil or gas properties for...

  12. 45 CFR 263.2 - What kinds of State expenditures count toward meeting a State's basic MOE expenditure requirement?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Relating to Public Welfare OFFICE OF FAMILY ASSISTANCE (ASSISTANCE PROGRAMS), ADMINISTRATION FOR CHILDREN...) Cash assistance, including the State's share of the assigned child support collection that is... payment; (2) Child care assistance (see § 263.3); (3) Education activities designed to increase self...

  13. 45 CFR 263.2 - What kinds of State expenditures count toward meeting a State's basic MOE expenditure requirement?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Relating to Public Welfare OFFICE OF FAMILY ASSISTANCE (ASSISTANCE PROGRAMS), ADMINISTRATION FOR CHILDREN...) Cash assistance, including the State's share of the assigned child support collection that is... payment; (2) Child care assistance (see § 263.3); (3) Education activities designed to increase self...

  14. 45 CFR 263.2 - What kinds of State expenditures count toward meeting a State's basic MOE expenditure requirement?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Relating to Public Welfare OFFICE OF FAMILY ASSISTANCE (ASSISTANCE PROGRAMS), ADMINISTRATION FOR CHILDREN...) Cash assistance, including the State's share of the assigned child support collection that is... payment; (2) Child care assistance (see § 263.3); (3) Education activities designed to increase self...

  15. 45 CFR 263.2 - What kinds of State expenditures count toward meeting a State's basic MOE expenditure requirement?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Relating to Public Welfare OFFICE OF FAMILY ASSISTANCE (ASSISTANCE PROGRAMS), ADMINISTRATION FOR CHILDREN...) Cash assistance, including the State's share of the assigned child support collection that is... payment; (2) Child care assistance (see § 263.3); (3) Education activities designed to increase self...

  16. 45 CFR 263.2 - What kinds of State expenditures count toward meeting a State's basic MOE expenditure requirement?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Relating to Public Welfare OFFICE OF FAMILY ASSISTANCE (ASSISTANCE PROGRAMS), ADMINISTRATION FOR CHILDREN...) Cash assistance, including the State's share of the assigned child support collection that is... payment; (2) Child care assistance (see § 263.3); (3) Education activities designed to increase self...

  17. 33 CFR 263.25 - Authority for emergency streambank and shoreline protection of public works and nonprofit public...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... protection works to prevent damage to highways, bridge approaches, public works, churches, hospitals, schools... streambank and shoreline protection of public works and nonprofit public services (Section 14). 263.25... and shoreline protection of public works and nonprofit public services (Section 14). (a) Legislative...

  18. 50 CFR 648.263 - Red crab possession and landing restrictions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Red crab possession and landing... Management Measures for the Atlantic Deep-Sea Red Crab Fishery § 648.263 Red crab possession and landing restrictions. (a) Vessels issued limited access red crab permits. (1) [Reserved] (2) Conversion to whole crab...

  19. 12 CFR 263.22 - Consolidation and severance of actions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Consolidation and severance of actions. (a) Consolidation. (1) On the motion of any party, or on the administrative law judge's own motion, the administrative law judge may consolidate, for some or all purposes... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Consolidation and severance of actions. 263.22...

  20. 34 CFR 263.21 - What priority is given to certain projects and applicants?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 1 2014-07-01 2014-07-01 false What priority is given to certain projects and... PROGRAMS Demonstration Grants for Indian Children Program § 263.21 What priority is given to certain... subject matters, including math and science, to enable Indian students to successfully transition to...

  1. 33 CFR 263.25 - Authority for emergency streambank and shoreline protection of public works and nonprofit public...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Environmental Quality objectives. (c) Legislative interpretations. (1) “Public Works” are considered to be those... streambank and shoreline protection of public works and nonprofit public services (Section 14). 263.25... and shoreline protection of public works and nonprofit public services (Section 14). (a) Legislative...

  2. Effects of oral Lactobacillus administration on antioxidant activities and CD4+CD25+forkhead box P3 (FoxP3)+ T cells in NZB/W F1 mice.

    PubMed

    Tzang, Bor-Show; Liu, Chung-Hsien; Hsu, Kuo-Ching; Chen, Yi-Hsing; Huang, Chih-Yang; Hsu, Tsai-Ching

    2017-09-01

    Systemic lupus erythematosus (SLE) is an autoimmune disease that is characterised by a dysregulation of the immune system, which causes inflammation responses, excessive oxidative stress and a reduction in the number of cluster of differentiation (CD)4+CD25+forkhead box P3 (FoxP3)+ T cells. Supplementation with certain Lactobacillus strains has been suggested to be beneficial in the comprehensive treatment of SLE. However, little is known about the effect and mechanism of certain Lactobacillus strains on SLE. To investigate the effects of Lactobacillus on SLE, NZB/W F1 mice were orally gavaged with Lactobacillus paracasei GMNL-32 (GMNL-32), Lactobacillus reuteri GMNL-89 (GMNL-89) and L. reuteri GMNL-263 (GMNL-263). Supplementation with GMNL-32, GMNL-89 and GMNL-263 significantly increased antioxidant activity, reduced IL-6 and TNF-α levels and significantly decreased the toll-like receptors/myeloid differentiation primary response gene 88 signalling in NZB/W F1 mice. Notably, supplementation with GMNL-263, but not GMNL-32 and GMNL-89, in NZB/W F1 mice significantly increased the differentiation of CD4+CD25+FoxP3+ T cells. These findings reveal beneficial effects of GMNL-32, GMNL-89 and GMNL-263 on NZB/W F1 mice and suggest that these specific Lactobacillus strains can be used as part of a comprehensive treatment of SLE patients.

  3. Terrain Park Injuries

    PubMed Central

    Moffat, Craig; McIntosh, Scott; Bringhurst, Jade; Danenhauer, Karen; Gilmore, Nathan; Hopkins, Christy L.

    2009-01-01

    Background: This study examined demographics, injury pattern, and hospital outcome in patients injured in winter resort terrain parks. Methods: The study included patients ≥12 years of age who presented to a regional trauma center with an acute injury sustained at a winter resort. Emergency department (ED) research assistants collected patient injury and helmet use information using a prospectively designed questionnaire. ED and hospital data were obtained from trauma registry and hospital records. Results: Seventy-two patients were injured in a terrain park, and 263 patients were injured on non-terrain park slopes. Patients injured in terrain parks were more likely to be male [68/72 (94%) vs. 176/263 (67%), p<0.0001], younger in age [23 ± 7 vs. 36 ± 17, p<0.0001], live locally [47/72 (65%) vs. 124/263 (47%), p=0.006], use a snowboard [50/72 (69%) vs. 91/263 (35%), p<0.0001], hold a season pass [46/66 (70%) vs. 98/253 (39%), p<0.0001], and sustain an upper extremity injury [29/72 (40%) vs. 52/263 (20%), p<0.001] when compared to patients injured on non-terrain park slopes. There were no differences between the groups in terms of EMS transport to hospital, helmet use, admission rate, hospital length of stay, and patients requiring specialty consultation in the ED. Conclusions: Patients injured in terrain parks represent a unique demographic within winter resort patrons. Injury severity appears to be similar to those patients injured on non-terrain park slopes. PMID:20046245

  4. Highly Efficient Luminescent Metal-Organic Framework for the Simultaneous Detection and Removal of Heavy Metals from Water.

    PubMed

    Rudd, Nathan D; Wang, Hao; Fuentes-Fernandez, Erika M A; Teat, Simon J; Chen, Feng; Hall, Gene; Chabal, Yves J; Li, Jing

    2016-11-09

    We have designed and synthesized an isoreticular series of luminescent metal-organic frameworks (LMOFs) by incorporating a strongly emissive molecular fluorophore and functionally diverse colinkers into Zn-based structures. The three-dimensional porous networks of LMOF-261, -262, and -263 represent a unique/new type of nets, classified as a 2-nodal, (4,4)-c net (mot-e type) with 4-fold, class IIIa interpenetration. All compounds crystallize in a body-centered tetragonal crystal system (space group I4 1 /a). A systematic study has been implemented to analyze their interactions with heavy metals. LMOF-263 exhibits impressive water stability, high porosity, and strong luminescence, making it an excellent candidate as a fluorescent chemical sensor and adsorbent for aqueous contaminants. It is extremely responsive to toxic heavy metals at a parts per billion level (3.3 ppb Hg 2+ , 19.7 ppb Pb 2+ ) and demonstrates high selectivity for heavy metals over light metals, with detection ratios of 167.4 and 209.5 for Hg 2+ /Ca 2+ and Hg 2+ /Mg 2+ , respectively. Mixed-metal adsorption experiments also show that LMOF-263 selectively adsorbs Hg 2+ over other heavy metal ions in addition to light metals. The Pb 2+ K SV value for LMOF-263 (55,017 M -1 ) is the highest among LMOFs reported to date, and the Hg 2+ K SV value is the second highest (459,446 M -1 ). LMOF-263 exhibits a maximum adsorption capacity of 380 mg Hg 2+ /g. The Hg 2+ adsorption process follows pseudo-second-order kinetics, removing 99.1% of the metal within 30 min. An in situ XPS study provides insight to help understand the interaction mechanism between Hg 2+ and LMOF-263. No other MOFs have demonstrated such a high performance in both the detection and the capture of Hg 2+ from aqueous solution.

  5. p62/sequestosome-1 up-regulation promotes ABT-263-induced caspase-8 aggregation/activation on the autophagosome.

    PubMed

    Huang, Shengbing; Okamoto, Koichi; Yu, Chunrong; Sinicrope, Frank A

    2013-11-22

    Autophagy and apoptosis regulate cancer cell viability in response to cytotoxic stress; however, their functional relationship remains unclear. p62/sequestosome 1 is a multifunctional protein and a signaling hub that shuttles ubiquitinated proteins to the lysosome during autophagy. Autophagy inhibition up-regulates p62, and prior data suggest that p62 may mediate apoptosis. Here, we demonstrate that p62 can regulate a caspase-8-dependent apoptosis in response to the BH3 mimetic agent, ABT-263. Up-regulation of p62 was shown to enhance ABT-263-induced caspase-8 activation that was Bax-dependent and resulted from mitochondrial amplification. Dependence upon caspase-8 was confirmed using caspase-8-deficient cells and by caspase-8 siRNA. Ectopic wild-type p62, but not p62 mutants with loss of ability to promote apoptosis, was shown to co-localize with caspase-8 and to promote its self-aggregation in ABT-263-treated cells, shown using a bimolecular fluorescence complementation assay. Endogenous p62 co-localized with caspase-8 in the presence of ABT-263 plus an autophagy inhibitor. Caspase-8 was shown to interact and co-localize with the autophagosome marker, LC3II. Knockdown of p62 attenuated binding between caspase-8 and LC3II, whereas p62 overexpression enhanced the co-localization of caspase-8 aggregates with LC3. LC3 knockdown did not affect interaction between caspase-8 and p62, suggesting that p62 may facilitate caspase-8 translocation to the autophagosomal membrane. A direct activator of caspase-8, i.e., TRAIL, alone or combined with ABT-263, induced caspase-8 aggregation and co-localization with p62 that was associated with a synergistic drug interaction. Together, these results demonstrate that up-regulation of p62 can mediate apoptosis via caspase-8 in the setting of autophagy inhibition.

  6. p62/Sequestosome-1 Up-regulation Promotes ABT-263-induced Caspase-8 Aggregation/Activation on the Autophagosome*

    PubMed Central

    Huang, Shengbing; Okamoto, Koichi; Yu, Chunrong; Sinicrope, Frank A.

    2013-01-01

    Autophagy and apoptosis regulate cancer cell viability in response to cytotoxic stress; however, their functional relationship remains unclear. p62/sequestosome 1 is a multifunctional protein and a signaling hub that shuttles ubiquitinated proteins to the lysosome during autophagy. Autophagy inhibition up-regulates p62, and prior data suggest that p62 may mediate apoptosis. Here, we demonstrate that p62 can regulate a caspase-8-dependent apoptosis in response to the BH3 mimetic agent, ABT-263. Up-regulation of p62 was shown to enhance ABT-263-induced caspase-8 activation that was Bax-dependent and resulted from mitochondrial amplification. Dependence upon caspase-8 was confirmed using caspase-8-deficient cells and by caspase-8 siRNA. Ectopic wild-type p62, but not p62 mutants with loss of ability to promote apoptosis, was shown to co-localize with caspase-8 and to promote its self-aggregation in ABT-263-treated cells, shown using a bimolecular fluorescence complementation assay. Endogenous p62 co-localized with caspase-8 in the presence of ABT-263 plus an autophagy inhibitor. Caspase-8 was shown to interact and co-localize with the autophagosome marker, LC3II. Knockdown of p62 attenuated binding between caspase-8 and LC3II, whereas p62 overexpression enhanced the co-localization of caspase-8 aggregates with LC3. LC3 knockdown did not affect interaction between caspase-8 and p62, suggesting that p62 may facilitate caspase-8 translocation to the autophagosomal membrane. A direct activator of caspase-8, i.e., TRAIL, alone or combined with ABT-263, induced caspase-8 aggregation and co-localization with p62 that was associated with a synergistic drug interaction. Together, these results demonstrate that up-regulation of p62 can mediate apoptosis via caspase-8 in the setting of autophagy inhibition. PMID:24121507

  7. 33 CFR Appendix B to Part 263 - Application of Multiobjective Planning Framework to Continuing Authorities Program

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Authorities Program 1. General. The planning process described in the ER 1105-2-200 series of regulations... at the same time keeping the requirements for information and analyses consistent with the scope of the study, solutions recommended, and the Program completion-time objectives outlined in § 263.18 of...

  8. 33 CFR Appendix B to Part 263 - Application of Multiobjective Planning Framework to Continuing Authorities Program

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Authorities Program 1. General. The planning process described in the ER 1105-2-200 series of regulations... at the same time keeping the requirements for information and analyses consistent with the scope of the study, solutions recommended, and the Program completion-time objectives outlined in § 263.18 of...

  9. 33 CFR Appendix B to Part 263 - Application of Multiobjective Planning Framework to Continuing Authorities Program

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Authorities Program 1. General. The planning process described in the ER 1105-2-200 series of regulations... at the same time keeping the requirements for information and analyses consistent with the scope of the study, solutions recommended, and the Program completion-time objectives outlined in § 263.18 of...

  10. 33 CFR Appendix B to Part 263 - Application of Multiobjective Planning Framework to Continuing Authorities Program

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Authorities Program 1. General. The planning process described in the ER 1105-2-200 series of regulations... at the same time keeping the requirements for information and analyses consistent with the scope of the study, solutions recommended, and the Program completion-time objectives outlined in § 263.18 of...

  11. 33 CFR Appendix B to Part 263 - Application of Multiobjective Planning Framework to Continuing Authorities Program

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Authorities Program 1. General. The planning process described in the ER 1105-2-200 series of regulations... at the same time keeping the requirements for information and analyses consistent with the scope of the study, solutions recommended, and the Program completion-time objectives outlined in § 263.18 of...

  12. 77 FR 54930 - Chartis Global Services, Inc., a Subsidiary of Chartis, Inc., Regional Processing Organization...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-06

    ... Organization, Regional Service Center, Dallas, TX; Amended Certification Regarding Eligibility To Apply for... Processing Organization and that workers and former workers at an affiliated facility in Dallas, Texas... location in Dallas, Texas (TA-W- 81,263A). The amended notice applicable to TA-W-81,263 is hereby issued as...

  13. 26 CFR 1.263(a)-2T - Amounts paid to acquire or produce tangible property (temporary).

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., see section 263A requiring taxpayers to capitalize the direct and indirect costs of producing property... direct and allocable indirect costs (including otherwise deductible costs) to be capitalized to property... company to move storage tanks from Y's plant to X's plant. Under paragraph (f)(2)(ii)(A) of this section...

  14. 26 CFR 1.263(a)-2T - Amounts paid to acquire or produce tangible property (temporary).

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ..., see section 263A requiring taxpayers to capitalize the direct and indirect costs of producing property... direct and allocable indirect costs (including otherwise deductible costs) to be capitalized to property... company to move storage tanks from Y's plant to X's plant. Under paragraph (f)(2)(ii)(A) of this section...

  15. 26 CFR 1.263A-7 - Changing a method of accounting under section 263A.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... extrapolation, rather than based on the facts and circumstances of a particular year's data. All three methods... analyze the production and resale data for that particular year and apply the rules and principles of... books and records, actual financial and accounting data which is required to apply the capitalization...

  16. 26 CFR 1.263A-7 - Changing a method of accounting under section 263A.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... extrapolation, rather than based on the facts and circumstances of a particular year's data. All three methods... analyze the production and resale data for that particular year and apply the rules and principles of... books and records, actual financial and accounting data which is required to apply the capitalization...

  17. Chemistry of the superheavy elements.

    PubMed

    Schädel, Matthias

    2015-03-13

    The quest for superheavy elements (SHEs) is driven by the desire to find and explore one of the extreme limits of existence of matter. These elements exist solely due to their nuclear shell stabilization. All 15 presently 'known' SHEs (11 are officially 'discovered' and named) up to element 118 are short-lived and are man-made atom-at-a-time in heavy ion induced nuclear reactions. They are identical to the transactinide elements located in the seventh period of the periodic table beginning with rutherfordium (element 104), dubnium (element 105) and seaborgium (element 106) in groups 4, 5 and 6, respectively. Their chemical properties are often surprising and unexpected from simple extrapolations. After hassium (element 108), chemistry has now reached copernicium (element 112) and flerovium (element 114). For the later ones, the focus is on questions of their metallic or possibly noble gas-like character originating from interplay of most pronounced relativistic effects and electron-shell effects. SHEs provide unique opportunities to get insights into the influence of strong relativistic effects on the atomic electrons and to probe 'relativistically' influenced chemical properties and the architecture of the periodic table at its farthest reach. In addition, they establish a test bench to challenge the validity and predictive power of modern fully relativistic quantum chemical models. © 2015 The Author(s) Published by the Royal Society. All rights reserved.

  18. Comparison between whole-body vibration, light-emitting diode, and cycling warm-up on high-intensity physical performance during sprint bicycle exercise.

    PubMed

    Teles, Maria C; Fonseca, Ivana A T; Martins, Jeanne B; de Carvalho, Marielle M; Xavier, Murilo; Costa, Sidney J; de Avelar, Núbia C P; Ribeiro, Vanessa G C; Salvador, Fabiano S; Augusto, Leonardo; Mendonça, Vanessa A; Lacerda, Ana C R

    2015-06-01

    The purpose of this study was to compare the effects of light-emitting diode (LED) irradiation and whole-body vibration (WBV) delivered either in isolation or combination (LED + WBV), warm-up (WU), and a control (C) treatment on performance during a sprint bicycle exercise. Ten cyclists performed a 30-second sprint cycle test under these conditions. The LED light was applied at 4 points bilaterally. Whole-body vibration consisted of 5 minutes of squats associated with WBV. LED + WBV consisted of WBV followed by LED therapy. Warm-up consisted of 17 minutes of moderate-intensity bicycle exercise. Control consisted of 10 minutes at rest. Blood lactate (BL) and ammonia (BA) levels and skin temperature (ST) were determined. Peak power (842 ± 117 vs. 800 ± 106 vs. 809 ± 128 W [p = 0.02 and p = 0.01]), relative power (12.1 ± 1.0 vs. 11.5 ± 0.9 vs. 11.6 ± 1.0 W·kg [p = 0.02 and p = 0.02]), and relative work (277 ± 23 vs. 263 ± 24 vs. 260 ± 23 J·kg [p = 0.02 and p = 0.003]) were higher in the WU group compared with the control and LED groups. In the LED + WBV group, peak (833 ± 115 vs. 800 ± 106 W [p = 0.02]) and relative (11.9 ± 0.9 vs. 11.5 ± 0.9 W·kg [p = 0.02]) power were higher than those in the control group, and relative work (272 ± 22 vs. 260 ± 23 J·kg [p = 0.02]) were improved compared with the LED group. There were no differences for BL, BA, and ST. The findings of this study confirmed the effectiveness of a warm-up as a preparatory activity and demonstrated that LED + WBV and WBV were as effective as WU in improving cyclist performance during a sprint bicycle exercise.

  19. Brief Report: Single-nucleotide polymorphisms in VKORC1 are risk factors for systemic lupus erythematosus in Asians.

    PubMed

    Kaiser, Rachel; Taylor, Kimberly E; Deng, Yun; Zhao, Jian; Li, Yonghong; Nititham, Joanne; Chang, Monica; Catanese, Joseph; Begovich, Ann B; Brown, Elizabeth E; Edberg, Jeffrey C; McGwin, Gerald; Alarcón, Graciela S; Ramsey-Goldman, Rosalind; Reveille, John D; Vila, Luis M; Petri, Michelle; Kimberly, Robert P; Feng, Xuebing; Sun, Lingyun; Shen, Nan; Li, Wei; Lu, Jian-Xin; Wakeland, Edward K; Li, Quan-Zhen; Yang, Wanling; Lau, Yu-Lung; Liu, Fei-Lan; Chang, Deh-Ming; Yu, Chack-Yung; Song, Yeong W; Tsao, Betty P; Criswell, Lindsey A

    2013-01-01

    The increased risk of thrombosis in systemic lupus erythematosus (SLE) may be partially explained by interrelated genetic pathways for thrombosis and SLE. The present study was undertaken to investigate whether 33 established and novel single-nucleotide polymorphisms (SNPs) in 20 genes involved in hemostasis pathways that have been associated with deep venous thrombosis (DVT) in the general population are risk factors for SLE among Asian subjects. Patients in the discovery cohort were enrolled in 1 of 2 North American SLE cohorts. Patients in the replication cohort were enrolled in 1 of 4 Asian or 2 North American cohorts. We first genotyped 263 Asian patients with SLE and 357 healthy Asian control subjects for 33 SNPs in the discovery phase, and then genotyped 5 SNPs in up to an additional 1,496 patients and 993 controls in the replication phase. Patients were compared to controls for bivariate association with minor alleles. Principal components analysis was used to control for intra-Asian ancestry in the replication cohort. Two genetic variants in the gene VKORC1 were highly significant in both the discovery and replication cohorts: rs9934438 (in the discovery cohort, odds ratio [OR] 2.45, P=2×10(-9); in the replication cohort, OR 1.54, P=4×10(-6)) and rs9923231 (in the discovery cohort, OR 2.40, P=6×10(-9); in the replication cohort, OR 1.53, P=5×10(-6)). These associations were significant in the replication cohort after adjustment for intra-Asian ancestry: for rs9934438, OR 1.34, P=0.0029; for rs9923231, OR 1.34, P=0.0032. Genetic variants in VKORC1, which are involved in vitamin K reduction and associated with DVT, correlate with SLE development in Asian subjects. These results suggest that there may be intersecting genetic pathways for the development of SLE and thrombosis. Copyright © 2013 by the American College of Rheumatology.

  20. All-optical beam deflection method for simultaneous thermal conductivity and thermo-optic coefficient ( d n / d T ) measurements

    NASA Astrophysics Data System (ADS)

    Putnam, Shawn A.; Fairchild, Steven B.; Arends, Armando A.; Urbas, Augustine M.

    2016-05-01

    This work describes an all-optical beam deflection method to simultaneously measure the thermal conductivity ( Λ) and thermo-optic coefficient ( d n / d T ) of materials that are absorbing at λ = 10.6 μm and are transparent to semi-transparent at λ = 632.8 nm. The technique is based on the principle of measuring the beam deflection of a probe beam (632.8 nm) in the frequency-domain due to a spatially and temporally varying index gradient that is thermally induced by 50:50 split pump beam from a CO2 laser (10.6 μm). The technique and analysis methods are validated with measurements of 10 different optical materials having Λ and d n / d T properties ranging between 0.7 W/m K ≲ Λ ≲ 33.5 W/m K and -12 × 10-6 K-1 ≲ d n / d T ≲ 14 × 10-6 K-1, respectively. The described beam deflection technique is highly related to other well-established, all-optical materials characterization methods, namely, thermal lensing and photothermal deflection spectroscopy. Likewise, due to its all-optical, pump-probe nature, it is applicable to materials characterization in extreme environments with minimal errors due to black-body radiation. In addition, the measurement principle can be extended over a broad range of electromagnetic wavelengths (e.g., ultraviolet to THz) provided the required sources, detectors, and focusing elements are available.

  1. GCK-MODY diabetes associated with protein misfolding, cellular self-association and degradation.

    PubMed

    Negahdar, Maria; Aukrust, Ingvild; Johansson, Bente B; Molnes, Janne; Molven, Anders; Matschinsky, Franz M; Søvik, Oddmund; Kulkarni, Rohit N; Flatmark, Torgeir; Njølstad, Pål Rasmus; Bjørkhaug, Lise

    2012-11-01

    GCK-MODY, dominantly inherited mild fasting hyperglycemia, has been associated with >600 different mutations in the glucokinase (GK)-encoding gene (GCK). When expressed as recombinant pancreatic proteins, some mutations result in enzymes with normal/near-normal catalytic properties. The molecular mechanism(s) of GCK-MODY due to these mutations has remained elusive. Here, we aimed to explore the molecular mechanisms for two such catalytically 'normal' GCK mutations (S263P and G264S) in the F260-L270 loop of GK. When stably overexpressed in HEK293 cells and MIN6 β-cells, the S263P- and G264S-encoded mutations generated misfolded proteins with an increased rate of degradation (S263P>G264S) by the protein quality control machinery, and a propensity to self-associate (G264S>S263P) and form dimers (SDS resistant) and aggregates (partly Triton X-100 insoluble), as determined by pulse-chase experiments and subcellular fractionation. Thus, the GCK-MODY mutations S263P and G264S lead to protein misfolding causing destabilization, cellular dimerization/aggregation and enhanced rate of degradation. In silico predicted conformational changes of the F260-L270 loop structure are considered to mediate the dimerization of both mutant proteins by a domain swapping mechanism. Thus, similar properties may represent the molecular mechanisms for additional unexplained GCK-MODY mutations, and may also contribute to the disease mechanism in other previously characterized GCK-MODY inactivating mutations. Copyright © 2012 Elsevier B.V. All rights reserved.

  2. Prenatal diagnosis and molecular cytogenetic characterization of rec(10)dup(10p)inv(10)(p11.2q26.3) in a fetus associated with paternal pericentric inversion.

    PubMed

    Chen, Chih-Ping; Ko, Tsang-Ming; Su, Yi-Ning; Wang, Liang-Kai; Chern, Schu-Rern; Wu, Peih-Shan; Chen, Yen-Ni; Chen, Shin-Wen; Ko, Kevin; Lee, Chen-Chi; Chen, Li-Feng; Yang, Chien-Wen; Wang, Wayseen

    2016-10-01

    We present prenatal diagnosis and molecular cytogenetic characterization of a recombinant chromosome 10 in a fetus associated with a paternal pericentric inversion. A 35-year-old woman underwent amniocentesis at 18 weeks of gestation because of an advanced maternal age. Amniocentesis revealed a karyotype of 46,XY,der(10)del(10) (q26.3)dup(10)(p11.2p15). She underwent repeat amniocentesis at 21 weeks of gestation and array comparative genomic hybridization revealed a 31.65-Mb duplication of chromosome 10p15.3-p11.22 and a 3.07-Mb deletion of chromosome 10q26.3. Prenatal ultrasound findings were unremarkable. She was referred for genetic counseling and cytogenetic analysis revealed a karyotype of 46,XY,inv(10)(p11.2q26.3) in the father and a karyotype of 46,XX in the mother. The pregnancy was subsequently terminated, and a fetus was delivered with prominent facial dysmorphism. Postnatal cytogenetic analysis of the placenta revealed a karyotype of 46,XY, rec(10)dup(10p)inv(10)(p11.2q26.3). Fluorescence in situ hybridization analysis revealed a duplication of terminal 10p and a deletion of terminal 10q in the recombinant chromosome 10. Array comparative genomic hybridization analysis of the cord blood and umbilical cord confirmed the prenatal diagnosis. Prenatal diagnosis of a recombinant chromosome because of an advanced maternal age should alert the possibility of a paternal pericentric inversion. Copyright © 2016. Published by Elsevier B.V.

  3. Microstructural Evolution and Creep-Rupture Behavior of A-USC Alloy Fusion Welds

    NASA Astrophysics Data System (ADS)

    Bechetti, Daniel H.; DuPont, John N.; Siefert, John A.; Shingledecker, John P.

    2016-09-01

    Characterization of the microstructural evolution of fusion welds in alloys slated for use in advanced ultrasupercritical (A-USC) boilers during creep has been performed. Creep-rupture specimens involving INCONEL® 740, NIMONIC® 263 (INCONEL and NIMONIC are registered trademarks of Special Metals Corporation), and Haynes® 282® (Haynes and 282 are registered trademarks of Haynes International) have been analyzed via light optical microscopy, scanning electron microscopy, X-ray diffraction, and thermodynamic and kinetic modeling. Focus has been given to the microstructures that develop along the grain boundaries in these alloys during creep at temperatures relevant to the A-USC process cycle, and particular attention has been paid to any evidence of the formation of local γ'-denuded or γ'-free zones. This work has been performed in an effort to understand the microstructural changes that lead to a weld strength reduction factor (WSRF) in these alloys as compared to solution annealed and aged alloy 740 base metal. γ' precipitate-free zones have been identified in alloy 740 base metal, solution annealed alloy 740 weld metal, and alloy 263 weld metal after creep. Their development during long-term thermal exposure is correlated with the stabilization of phases that are rich in γ'-forming elements ( e.g., η and G) and is suppressed by precipitation of phases that do not contain the γ' formers ( e.g., M23C6 and μ). The location of failure and creep performance in terms of rupture life and WSRF for each welded joint is presented and discussed.

  4. 7 CFR 868.261 - Grade and grade requirements for the classes of brown rice for processing. (See also § 868.263.)

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... rice for processing. (See also § 868.263.) 868.261 Section 868.261 Agriculture Regulations of the... COMMODITIES United States Standards for Brown Rice for Processing Principles Governing Application of Standards § 868.261 Grade and grade requirements for the classes of brown rice for processing. (See also...

  5. 7 CFR 868.261 - Grade and grade requirements for the classes of brown rice for processing. (See also § 868.263.)

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... rice for processing. (See also § 868.263.) 868.261 Section 868.261 Agriculture Regulations of the... COMMODITIES United States Standards for Brown Rice for Processing Principles Governing Application of Standards § 868.261 Grade and grade requirements for the classes of brown rice for processing. (See also...

  6. 7 CFR 868.261 - Grade and grade requirements for the classes of brown rice for processing. (See also § 868.263.)

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... rice for processing. (See also § 868.263.) 868.261 Section 868.261 Agriculture Regulations of the... COMMODITIES United States Standards for Brown Rice for Processing Principles Governing Application of Standards § 868.261 Grade and grade requirements for the classes of brown rice for processing. (See also...

  7. 7 CFR 868.261 - Grade and grade requirements for the classes of brown rice for processing. (See also § 868.263.)

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... rice for processing. (See also § 868.263.) 868.261 Section 868.261 Agriculture Regulations of the... COMMODITIES United States Standards for Brown Rice for Processing Principles Governing Application of Standards § 868.261 Grade and grade requirements for the classes of brown rice for processing. (See also...

  8. 7 CFR 868.261 - Grade and grade requirements for the classes of brown rice for processing. (See also § 868.263.)

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... rice for processing. (See also § 868.263.) 868.261 Section 868.261 Agriculture Regulations of the... COMMODITIES United States Standards for Brown Rice for Processing Principles Governing Application of Standards § 868.261 Grade and grade requirements for the classes of brown rice for processing. (See also...

  9. Corrigendum to ;Wounded quarks and diquarks in heavy ion collisions; [Phys. Lett. B 649 (2007) 263

    NASA Astrophysics Data System (ADS)

    Bialas, A.; Bzdak, A.

    2017-10-01

    Numerical result in Eq. (15), σqq /σNN = 1.147 - 1.148, as given in [Phys. Lett. B 649 (2007) 263] should be corrected to σqq /σNN = 0.147 - 0.148. The conclusions of the original paper remain unchanged. We thank Partha Pratim Bhaduri for pointing out this typo.

  10. 25 CFR 26.3 - What is the purpose of the Job Placement and Training Program?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What is the purpose of the Job Placement and Training... PLACEMENT AND TRAINING PROGRAM General Applicability § 26.3 What is the purpose of the Job Placement and Training Program? The purpose of the Job Placement and Training Program is to assist eligible applicants to...

  11. Trace elements retained in washed nuclear fuel reprocessing solvents

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Gray, L.W.; MacMurdo, K.W.

    1979-09-01

    Analysis of purified TBP extractant from solvent extraction processes at Savannah River Plant showed several stable elements and several long-lived radioisotopes. Stable elements Al, Na, Br, Ce, Hg, and Sm are found in trace quantities in the solvent. The only stable metallic element consistently found in the solvent was Al, with a concentration which varies from about 30 ppM to about 10 ppM. The halogens Br and Cl appear to be found in the solvent systems as organo halides. Radionuclides found were principally /sup 106/Ru, /sup 129/I, /sup 3/H, /sup 235/U, and /sup 239/Pu. The /sup 129/I concentration was aboutmore » 1 ppM in the first solvent extraction cycle of each facility. In the other cycles, /sup 129/I concentration varied from about 0.1 to 0.5 ppM. Both /sup 129/I and /sup 3/H appear to be in the organic solvent as a result of exchange with hydrogen.« less

  12. Comparison of Fatigue Life Estimation Using Equivalent Linearization and Time Domain Simulation Methods

    NASA Technical Reports Server (NTRS)

    Mei, Chuh; Dhainaut, Jean-Michel

    2000-01-01

    The Monte Carlo simulation method in conjunction with the finite element large deflection modal formulation are used to estimate fatigue life of aircraft panels subjected to stationary Gaussian band-limited white-noise excitations. Ten loading cases varying from 106 dB to 160 dB OASPL with bandwidth 1024 Hz are considered. For each load case, response statistics are obtained from an ensemble of 10 response time histories. The finite element nonlinear modal procedure yields time histories, probability density functions (PDF), power spectral densities and higher statistical moments of the maximum deflection and stress/strain. The method of moments of PSD with Dirlik's approach is employed to estimate the panel fatigue life.

  13. Hypertension, Cardiovascular Risk Factors and Anti-Hypertensive Medication Utilization among HIV-infected Individuals in Rakai, Uganda

    PubMed Central

    Sander, Laura D.; Newell, Kevin; Ssebbowa, Paschal; Serwadda, David; Quinn, Thomas C.; Gray, Ronald H.; Wawer, Maria J.; Mondo, George; Reynolds, Steven

    2014-01-01

    Objectives To assess the prevalence of hypertension, elevated blood pressure and cardiovascular risk factors among HIV-positive individuals in rural Rakai District, Uganda. Methods We assessed 426 HIV-positive individuals in Rakai, Uganda from 2007 to 2010. Prevalence of hypertension and elevated blood pressure assessed by clinical measurement was compared to clinician-recorded hypertension in case report forms. Multiple logistic regression and z-tests were used to examine the association of hypertension and elevated blood pressure with age, sex, body mass index, CD4 cell count, and anti-retroviral treatment (ART) use. For individuals on anti-hypertensives, medication utilization was reviewed. Results The prevalence of hypertension (two elevated blood pressure readings at different time points) was 8.0% (95% CI: 5.4–10.6%), and that of elevated blood pressure (one elevated blood pressure reading) was 26.3% (95% CI: 22.1–30.5%). Age ≥50 years and higher body mass index were positively associated with elevated blood pressure. ART use, time on ART, and CD4 cell count were not associated with hypertension. 83% of subjects diagnosed with hypertension were on anti-hypertensive medications, most commonly beta-blockers and calcium channel blockers. Conclusions Hypertension is common among HIV-positive individuals in rural Uganda. PMID:25430847

  14. Composite Laminate With Coefficient of Thermal Expansion Matching D263 Glass

    NASA Technical Reports Server (NTRS)

    Robinson, David; Rodini, Benjamin

    2012-01-01

    The International X-ray Observatory project seeks to make an X-ray telescope assembly with 14,000 flexible glass segments. The glass used is commercially available SCHOTT D263 glass. Thermal expansion causes the mirror to distort out of alignment. A housing material is needed that has a matching coefficient of thermal expansion (CTE) so that when temperatures change in the X-ray mirror assembly, the glass and housing pieces expand equally, thus reducing or eliminating distortion. Desirable characteristics of this material include a high stiffness/weight ratio, and low density. Some metal alloys show promise in matching the CTE of D263 glass, but their density is high compared to aluminum, and their stiffness/weight ratio is not favorable. A laminate made from carbon fiber reinforced plastic (CFRP) should provide more favorable characteristics, but there has not been any made with the CTE matching D263 Glass. It is common to create CFRP laminates of various CTEs by stacking layers of prepreg material at various angles. However, the CTE of D263 glass is 6.3 ppm/ C at 20 C, which is quite high, and actually unachievable solely with carbon fiber and resin. A composite laminate has been developed that has a coefficient of thermal expansion identical to that of SCHOTT D263 glass. The laminate is made of a combination of T300 carbon fiber, Eglass, and RS3C resin. The laminate has 50% uni-T300 plies and 50% uni-E-glass plies, with each fiber-layer type laid up in a quasi-isotropic laminate for a total of 16 plies. The fiber volume (percent of fiber compared to the resin) controls the CTE to a great extent. Tests have confirmed that a fiber volume around 48% gives a CTE of 6.3 ppm/ C. This is a fairly simple composite laminate, following well established industry procedures. The unique feature of this laminate is a somewhat unusual combination of carbon fiber with E-glass (fiberglass). The advantage is that the resulting CTE comes out to 6.3 ppm/ C at 20 C, which matches D263 glass. The trick with this laminate is to establish the proper fiber volume to get the desired CTE. Laminates were made with several different fiber volumes and coupons were tested to establish the relationship between fiber volume and CTE. Testing proved that fiber volume should be about 48%.

  15. Neutral-atom electron binding energies from relaxed-orbital relativistic Hartree-Fock-Slater calculations for Z between 2 and 106

    NASA Technical Reports Server (NTRS)

    Huang, K.-N.; Aoyagi, M.; Mark, H.; Chen, M. H.; Crasemann, B.

    1976-01-01

    Electron binding energies in neutral atoms have been calculated relativistically, with the requirement of complete relaxation. Hartree-Fock-Slater wave functions served as zeroth-order eigenfunctions to compute the expectation of the total Hamiltonian. A first-order correction to the local approximation was thus included. Quantum-electrodynamic corrections were made. For all elements with atomic numbers ranging from 2 to 106, the following quantities are listed: total energies, electron kinetic energies, electron-nucleus potential energies, electron-electron potential energies consisting of electrostatic and Breit interaction (magnetic and retardation) terms, and vacuum polarization energies. Binding energies including relaxation are listed for all electrons in all atoms over the indicated range of atomic numbers. A self-energy correction is included for the 1s, 2s, and 2p(1/2) levels. Results for selected atoms are compared with energies calculated by other methods and with experimental values.

  16. Functional consortium for denitrifying sulfide removal process.

    PubMed

    Chen, Chuan; Ren, Nanqi; Wang, Aijie; Liu, Lihong; Lee, Duu-Jong

    2010-03-01

    Denitrifying sulfide removal (DSR) process simultaneously converts sulfide, nitrate, and chemical oxygen demand from industrial wastewaters to elemental sulfur, nitrogen gas, and carbon dioxide, respectively. This investigation utilizes a dilution-to-extinction approach at 10(-2) to 10(-6) dilutions to elucidate the correlation between the composition of the microbial community and the DSR performance. In the original suspension and in 10(-2) dilution, the strains Stenotrophomonas sp., Thauera sp., and Azoarcus sp. are the heterotrophic denitrifiers and the strains Paracoccus sp. and Pseudomonas sp. are the sulfide-oxidizing denitrifers. The 10(-4) dilution is identified as the functional consortium for the present DSR system, which comprises two functional strains, Stenotrophomonas sp. strain Paracoccus sp. At 10(-6) dilution, all DSR performance was lost. The functions of the constituent cells in the DSR granules were discussed based on data obtained using the dilution-to-extinction approach.

  17. Infrared thermography for detection of laminar-turbulent transition in low-speed wind tunnel testing

    NASA Astrophysics Data System (ADS)

    Joseph, Liselle A.; Borgoltz, Aurelien; Devenport, William

    2016-05-01

    This work presents the details of a system for experimentally identifying laminar-to-turbulent transition using infrared thermography applied to large, metal models in low-speed wind tunnel tests. Key elements of the transition detection system include infrared cameras with sensitivity in the 7.5- to 14.0-µm spectral range and a thin, insulating coat for the model. The fidelity of the system was validated through experiments on two wind-turbine blade airfoil sections tested at Reynolds numbers between Re = 1.5 × 106 and 3 × 106. Results compare well with measurements from surface pressure distributions and stethoscope observations. However, the infrared-based system provides data over a much broader range of conditions and locations on the model. This paper chronicles the design, implementation and validation of the infrared transition detection system, a subject which has not been widely detailed in the literature to date.

  18. 40 CFR 421.263 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Ammonia (as N) 599.900 263.700 (b) Raw material granulation. BAT Limitations for the Secondary Precious....051 Zinc 0.653 0.269 Combined metals 0.192 Palladium 0.064 Platinum 0.064 Ammonia (as N) 85.310 37.500... Combined metals 0.300 Ammonia (as N) 133.300 58.600 (d) Spent cyanide stripping solutions. BAT Limitations...

  19. 40 CFR 421.263 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Ammonia (as N) 599.900 263.700 (b) Raw material granulation. BAT Limitations for the Secondary Precious....051 Zinc 0.653 0.269 Combined metals 0.192 Palladium 0.064 Platinum 0.064 Ammonia (as N) 85.310 37.500... Combined metals 0.300 Ammonia (as N) 133.300 58.600 (d) Spent cyanide stripping solutions. BAT Limitations...

  20. 40 CFR 421.263 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Ammonia (as N) 599.900 263.700 (b) Raw material granulation. BAT Limitations for the Secondary Precious....051 Zinc 0.653 0.269 Combined metals 0.192 Palladium 0.064 Platinum 0.064 Ammonia (as N) 85.310 37.500... Combined metals 0.300 Ammonia (as N) 133.300 58.600 (d) Spent cyanide stripping solutions. BAT Limitations...

  1. 40 CFR 421.263 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Ammonia (as N) 599.900 263.700 (b) Raw material granulation. BAT Limitations for the Secondary Precious....051 Zinc 0.653 0.269 Combined metals 0.192 Palladium 0.064 Platinum 0.064 Ammonia (as N) 85.310 37.500... Combined metals 0.300 Ammonia (as N) 133.300 58.600 (d) Spent cyanide stripping solutions. BAT Limitations...

  2. 26 CFR 1.263(c)-1 - Intangible drilling and development costs in the case of oil and gas wells.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... § 1.263(c)-1 Intangible drilling and development costs in the case of oil and gas wells. For rules relating to the option to deduct as expenses intangible drilling and development costs in the case of oil... 26 Internal Revenue 3 2014-04-01 2014-04-01 false Intangible drilling and development costs in the...

  3. 26 CFR 1.263(c)-1 - Intangible drilling and development costs in the case of oil and gas wells.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... § 1.263(c)-1 Intangible drilling and development costs in the case of oil and gas wells. For rules relating to the option to deduct as expenses intangible drilling and development costs in the case of oil... 26 Internal Revenue 3 2013-04-01 2013-04-01 false Intangible drilling and development costs in the...

  4. 26 CFR 1.263(c)-1 - Intangible drilling and development costs in the case of oil and gas wells.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... § 1.263(c)-1 Intangible drilling and development costs in the case of oil and gas wells. For rules relating to the option to deduct as expenses intangible drilling and development costs in the case of oil... 26 Internal Revenue 3 2011-04-01 2011-04-01 false Intangible drilling and development costs in the...

  5. 26 CFR 1.263(c)-1 - Intangible drilling and development costs in the case of oil and gas wells.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... § 1.263(c)-1 Intangible drilling and development costs in the case of oil and gas wells. For rules relating to the option to deduct as expenses intangible drilling and development costs in the case of oil... 26 Internal Revenue 3 2012-04-01 2012-04-01 false Intangible drilling and development costs in the...

  6. Ultra-urban baseflow and stormflow concentrations and fluxes in a watershed undergoing restoration (WS263)

    Treesearch

    Kenneth T. Belt; William P. Stack; Richard V. Pouyat; Kimberly Burgess; Peter M. Groffman; William M. Frost; Sujay S. Kaushal; Guy Hager

    2014-01-01

    We discuss the results of sampling baseflow and stormwater runoff in Watershed 263, an ultra-urban catchment in west Baltimore City that is undergoing restoration aimed at both improving water quality as well as the quality of life in its neighborhoods. We focus on urban hydrology and describe the high baseflow and stormwater nutrient, metal, bacterial and other...

  7. 45 CFR 263.1 - How much State money must a State expend annually to meet the basic MOE requirement?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false How much State money must a State expend annually... State's Maintenance of Effort? § 263.1 How much State money must a State expend annually to meet the... historic State expenditures. (2) However, if a State meets the minimum work participation rate requirements...

  8. Advanced Hard Real-Time Operating System, the Maruti Project. Part 2.

    DTIC Science & Technology

    1997-01-01

    Real - Time Operating System , The Maruti Project DASG-60-92-C-0055 5b. Program Element # 62301E 6. Author(s...The maruti hard real - time " operating system . A CM SIGOPS, Operating Systems Review. 23:90-106, July 1989. 254 !1 110) C. L. Liu and J. Layland...February 14, 1995 Abstract The Maruti Real - Time Operating System was developed for applications that must meet hard real-time constraints. In order

  9. Solid State Research

    DTIC Science & Technology

    1975-04-17

    1-3. CO2 laser raster scan sensitivity profile of HgCdTe quadrantal array with two of the four elements connected to 50-ohm load. Fig. 1-4...Response of HgCdTe quadrantal array to CO2 laser beam scanned across center with (a) two opposite photodiodes connected, and (b) all four photodiodes...RESEARCH 1 A. Planar HgCdTe Quadrantal Arrays for Gigahertz Heterodyne Operation at 10.6 (im 1 B. Electrical Properties of Silicon Ion-Implanted

  10. A new X-ray fluorescence spectroscopy for extraterrestrial materials using a muon beam

    PubMed Central

    Terada, K.; Ninomiya, K.; Osawa, T.; Tachibana, S.; Miyake, Y.; Kubo, M. K.; Kawamura, N.; Higemoto, W.; Tsuchiyama, A.; Ebihara, M.; Uesugi, M.

    2014-01-01

    The recent development of the intense pulsed muon source at J-PARC MUSE, Japan Proton Accelerator Research Complex/MUon Science Establishment (106 s−1 for a momentum of 60 MeV/c), enabled us to pioneer a new frontier in analytical sciences. Here, we report a non-destructive elemental analysis using µ− capture. Controlling muon momentum from 32.5 to 57.5 MeV/c, we successfully demonstrate a depth-profile analysis of light elements (B, C, N, and O) from several mm-thick layered materials and non-destructive bulk analyses of meteorites containing organic materials. Muon beam analysis, enabling a bulk analysis of light to heavy elements without severe radioactivation, is a unique analytical method complementary to other non-destructive analyses. Furthermore, this technology can be used as a powerful tool to identify the content and distribution of organic components in future asteroidal return samples. PMID:24861282

  11. Minor elements in magnetic concentrates from the Syenite-Shonkinite Province, southern Asir, Kingdom of Saudi Arabia

    USGS Publications Warehouse

    Overstreet, W.C.; Day, G.W.; Botinelly, Theodore; VanTrump, George

    1987-01-01

    Magnetic concentrates from 106 localities in three plutons of syenite and one pluton of shonkinite in the southern Asir were analyzed spectrographically for 31 elements to determine if anomaly-enhancement techniques would identify mineralization not disclosed by conventional geochemical sample media. Positive anomalies are lacking for all elements except vanadium. Vanadium contents as high as 0.7 percent were identified in magnetic concentrates from the syenite pluton to the southeast of Suq al Ithnayn, but magnetite is sparse. This observation indicates a need to reexamine magnetite-rich drill core for possible ore-grade tenors in vanadium from the zoned pluton at Lakathah. Experimental analyses for platinum-group metals in magnetic concentrates from layered mafic plutons at Jabal Sha'i', Jabal al Ashshar, and Hishshat al Hawi should be performed to determine whether micron-size particles of the platinum-group metals are present in mafic rocks of the Arabian Shield.

  12. GEAR: A database of Genomic Elements Associated with drug Resistance.

    PubMed

    Wang, Yin-Ying; Chen, Wei-Hua; Xiao, Pei-Pei; Xie, Wen-Bin; Luo, Qibin; Bork, Peer; Zhao, Xing-Ming

    2017-03-15

    Drug resistance is becoming a serious problem that leads to the failure of standard treatments, which is generally developed because of genetic mutations of certain molecules. Here, we present GEAR (A database of Genomic Elements Associated with drug Resistance) that aims to provide comprehensive information about genomic elements (including genes, single-nucleotide polymorphisms and microRNAs) that are responsible for drug resistance. Right now, GEAR contains 1631 associations between 201 human drugs and 758 genes, 106 associations between 29 human drugs and 66 miRNAs, and 44 associations between 17 human drugs and 22 SNPs. These relationships are firstly extracted from primary literature with text mining and then manually curated. The drug resistome deposited in GEAR provides insights into the genetic factors underlying drug resistance. In addition, new indications and potential drug combinations can be identified based on the resistome. The GEAR database can be freely accessed through http://gear.comp-sysbio.org.

  13. DOE Office of Scientific and Technical Information (OSTI.GOV)

    Hobart, David E.

    In celebrating the centennial anniversary of the birth of Glenn T. Seaborg it is fitting that we recount and pay tribute to his legacy. Many know of the scientific accomplishments of this man who became a legend and anyone who has attended his lectures can attest to how informative, educational, and entertaining he was. He had a beguiling and whimsical sense of humor and used this to drive home his points and share his passion and quest for discovery. The periodic table is a fundamental cornerstone of science and remains a central unifying principal. Seaborg was the architect of themore » actinide series of elements and their proper placement in the periodic table and co-discoverer of ten transuranium elements - one of which bears his name, element 106, seaborgium. The work and achievements of this Nobel laureate have touched the lives of many and his legacy will continue for generations to come.« less

  14. GEAR: A database of Genomic Elements Associated with drug Resistance

    PubMed Central

    Wang, Yin-Ying; Chen, Wei-Hua; Xiao, Pei-Pei; Xie, Wen-Bin; Luo, Qibin; Bork, Peer; Zhao, Xing-Ming

    2017-01-01

    Drug resistance is becoming a serious problem that leads to the failure of standard treatments, which is generally developed because of genetic mutations of certain molecules. Here, we present GEAR (A database of Genomic Elements Associated with drug Resistance) that aims to provide comprehensive information about genomic elements (including genes, single-nucleotide polymorphisms and microRNAs) that are responsible for drug resistance. Right now, GEAR contains 1631 associations between 201 human drugs and 758 genes, 106 associations between 29 human drugs and 66 miRNAs, and 44 associations between 17 human drugs and 22 SNPs. These relationships are firstly extracted from primary literature with text mining and then manually curated. The drug resistome deposited in GEAR provides insights into the genetic factors underlying drug resistance. In addition, new indications and potential drug combinations can be identified based on the resistome. The GEAR database can be freely accessed through http://gear.comp-sysbio.org. PMID:28294141

  15. A new X-ray fluorescence spectroscopy for extraterrestrial materials using a muon beam.

    PubMed

    Terada, K; Ninomiya, K; Osawa, T; Tachibana, S; Miyake, Y; Kubo, M K; Kawamura, N; Higemoto, W; Tsuchiyama, A; Ebihara, M; Uesugi, M

    2014-05-27

    The recent development of the intense pulsed muon source at J-PARC MUSE, Japan Proton Accelerator Research Complex/MUon Science Establishment (10(6) s(-1) for a momentum of 60 MeV/c), enabled us to pioneer a new frontier in analytical sciences. Here, we report a non-destructive elemental analysis using µ(-) capture. Controlling muon momentum from 32.5 to 57.5 MeV/c, we successfully demonstrate a depth-profile analysis of light elements (B, C, N, and O) from several mm-thick layered materials and non-destructive bulk analyses of meteorites containing organic materials. Muon beam analysis, enabling a bulk analysis of light to heavy elements without severe radioactivation, is a unique analytical method complementary to other non-destructive analyses. Furthermore, this technology can be used as a powerful tool to identify the content and distribution of organic components in future asteroidal return samples.

  16. Influence of Regional Difference in Bone Mineral Density on Hip Fracture Site in Elderly Females by Finite Element Analysis.

    PubMed

    Lin, Z L; Li, P F; Pang, Z H; Zheng, X H; Huang, F; Xu, H H; Li, Q L

    2015-11-01

    Hip fracture is a kind of osteoporotic fractures in elderly patients. Its important monitoring indicator is to measure bone mineral density (BMD) using DXA. The stress characteristics and material distribution in different parts of the bones can be well simulated by three-dimensional finite element analysis. Our previous studies have demonstrated a linear positive correlation between clinical BMD and the density of three-dimensional finite element model of the femur. However, the correlation between the density variation between intertrochanteric region and collum femoris region of the model and the fracture site has not been studied yet. The present study intends to investigate whether the regional difference in the density of three-dimensional finite element model of the femur can be used to predict hip fracture site in elderly females. The CT data of both hip joints were collected from 16 cases of elderly female patients with hip fractures. Mimics 15.01 software was used to reconstruct the model of proximal femur on the healthy side. Ten kinds of material properties were assigned. In Abaqus 6.12 software, the collum femoris region and intertrochanteric region were, respectively, drawn for calculating the corresponding regional density of the model, followed by prediction of hip fracture site and final comparison with factual fracture site. The intertrochanteric region/collum femoris region density was [(1.20 ± 0.02) × 10(6)] on the fracture site and [(1.22 ± 0.03) × 10(6)] on the non-fracture site, and the difference was statistically significant (P = 0.03). Among 16 established models of proximal femur on the healthy side, 14 models were consistent with the actual fracture sites, one model was inconsistent, and one model was unpredictable, with the coincidence rate of 87.5 %. The intertrochanteric region or collum femoris region with lower BMD is more prone to hip fracture of the type on the corresponding site.

  17. Integrated approach for the assessment and development of groundwater resources in arid lands: Applications in the Quetta Valley, Pakistan

    NASA Astrophysics Data System (ADS)

    Sagintayev, Zhanay (Jay Sagin)

    The lack of adequate field measurements (e.g., precipitation and stream flow) and difficulty in obtaining them often hampers the construction and calibration of rainfall-runoff models over many of the world's watersheds, leaving key elements of the hydrologic cycle unconstrained. I adopted methodologies that rely heavily on readily available remote sensing datasets as viable alternatives and useful tools for assessing, managing, and modeling the water resources of such remote and inadequately gauged regions. The Soil and Water Assessment Tool was selected for continuous (1998--2005) rainfall-runoff modeling of the northeast part of the Pishin Lora basin (NEPL), a politically unstable area that lacks adequate rain gauge and stream flow data. To account for the paucity of rain gauge and stream flow gauge data, input to the model included satellite-based Tropical Rainfall Measuring Mission TRMM precipitation data. Modeled runoff was calibrated against satellite-based observations including: (1) monthly estimates of the water volumes impounded by the Khushdil Khan (latitude 30° 40'N, longitude 67° 40'E) and the Kara Lora (latitude 30° 34'N, longitude 66° 52'E) reservoirs, and (2) inferred wet versus dry conditions in streams across the NEPL throughout this period. Calibrations were also conducted against observed flow reported from the Burj Aziz Khan station at the NEPL outlet (latitude 30°20'N; longitude 66°35'E). Model simulations indicate that (1) average annual precipitation (1998--2005), surface runoff, and net recharge are 1,300 x 106 m3, 148 x 106 m3, and 361 x 106 m3, respectively; (2) within the NEPL watershed, precipitation and runoff are high for the northeast (precipitation: 194 mm/year; runoff: 38 x 106 m 3/year) and northwest (134 mm/year; 26 x 106 m3/y) basins compared to the southern basin (124 mm/year; 8 x 106 m3/year); and (3) construction of delay action dams in the northeast and northwest basins of the NEPL could increase recharge from 361 x 106 m3/year up to 432 x 106 m3/year and achieve sustainable extraction. The adopted methodologies are not a substitute for traditional approaches that require extensive field datasets, but they could provide first-order estimates for rainfall, runoff, and recharge in the arid and semi-arid parts of the world that are inaccessible and/or lack adequate coverage with stream flow and precipitation data.

  18. Constitutional 3p26.3 terminal microdeletion in an adolescent with neuroblastoma.

    PubMed

    Pezzolo, Annalisa; Sementa, Angela Rita; Lerone, Margherita; Morini, Martina; Ognibene, Marzia; Defferrari, Raffaella; Mazzocco, Katia; Conte, Massimo; Gigliotti, Anna Rita; Garaventa, Alberto; Pistoia, Vito; Varesio, Luigi

    2017-05-04

    Neuroblastoma (NB) is a common and often lethal cancer of early childhood that accounts for 10% of pediatric cancer mortality. Incidence peaks in infancy and then rapidly declines, with less than 5% of cases diagnosed in children and adolescents ≥ 10 y. There is increasing evidence that NB has unique biology and an chronic disease course in older children and adolescents, but ultimately dismal survival. We describe a rare constitutional 3p26.3 terminal microdeletion which occurred in an adolescent with NB, with apparently normal phenotype without neurocognitive defects. We evaluated the association of expression of genes involved in the microdeletion with NB patient outcomes using R2 platform. We screened NB patient's tumor cells for CHL1 protein expression using immunofluorescence. Constitutional and tumor DNA were tested by array-comparative genomic hybridization and single nucleotide-polymorphism-array analyses. Peripheral blood mononuclear cells from the patient showed a 2.54 Mb sub-microscopic constitutional terminal 3p deletion that extended to band p26.3. The microdeletion 3p disrupted the CNTN4 gene and the neighboring CNTN6 and CHL1 genes were hemizygously deleted, each of these genes encode neuronal cell adhesion molecules. Low expression of CNTN6 and CNTN4 genes did not stratify NB patients, whereas low CHL1 expression characterized 417 NB patients having worse overall survival. CHL1 protein expression on tumor cells from the patient was weaker than positive control. This is the first report of a constitutional 3p26.3 deletion in a NB patient. Since larger deletions of 3p, indicative of the presence of one or more tumor suppressor genes in this region, occur frequently in neuroblastoma, our results pave the way to the identification of one putative NB suppressor genes mapping in 3p26.3.

  19. Thermanaeromonas burensis sp. nov., a thermophilic anaerobe isolated from a subterranean clay environment.

    PubMed

    Gam, Zouhaier Ben Ali; Daumas, Sylvie; Casalot, Laurence; Bartoli-Joseph, Manon; Necib, Sophia; Linard, Yannick; Labat, Marc

    2016-01-01

    A strictly anaerobic, thermophilic and halotolerant strain, designated IA106T, was isolated from the seepage water collected in a metal biocorrosion test at a depth of 490 m, in a 130-160 m thick, subterranean Callovo-Oxfordian clay formation (158-152 million years old) in northern France. This geological formation has been selected as the potential host rock for the French high-level nuclear waste repository. Cells of strain IA106T stained Gram-positive and were non-motile, spore-forming, straight rods (0.5 × 2-6 μm). The five major fatty acids were C16 : 0 (15.9 %), C18 : 0 (15.4 %), iso-C17 : 1 I and/or anteiso-C17 : 1 B(14.8 %), iso-C17 : 0 (14.7 %) and iso-C15 : 0 (13.0 %). Growth was observed at temperatures ranging from 55 to 70 °C and at pH 5.5-9. The salinity range for growth was 0-20 g NaCl 1- 1. Yeast extract was required for growth. Strain IA106T was able to grow on lactate and various sugars in the presence of thiosulfate as electron acceptor. Sulfate, sulfite, elemental sulfur, fumarate, nitrate and nitrite were not reduced. The DNA G+C content was 60.2 mol%. 16S rRNA gene sequence analysis indicated that strain IA106T belonged to the family Thermoanaerobacteraceae, class Clostridia, phylum Firmicutes, and was most closely related to Thermanaeromonas toyohensis DSM 14490T (95.16 % 16S rRNA gene sequence similarity). On the basis of 16S rRNA gene sequence comparisons and physiological characteristics, strain IA106T represents a novel species of the genus Thermanaeromonas, for which the name Thermanaeromonas burensis sp. nov. is proposed. The type strain is IA106T ( = DSM 26576T = JCM 18718T).

  20. On the formation age of the first planetary system

    NASA Astrophysics Data System (ADS)

    Hara, T.; Kunitomo, S.; Shigeyasu, M.; Kajiura, D.

    2008-05-01

    Recently, it has been observed the extreme metal-poor stars in the Galactic halo, which must be formed just after Pop III objects. On the other hand, the first gas clouds of mass 106 M are supposed to be formed at z 10, 20, and 30 for the 1σ, 2σ and 3σ, where the density perturbations are assumed of the standard ΛCDM cosmology. Usually it is approximated that the distribution of the density perturbation amplitudes is gaussian where σ means the standard deviation. If we could apply this gaussian distribution to the extreme small probability, the gas clouds would be formed at z 40, 60, and 80 for the 4σ, 6σ, and 8σ where the probabilities are approximately 3 × 10-5, 10-9, and 10-15. Within our universe, there are almost 1016 ( 1022M/106M) clouds of mass 106M. Then the first gas clouds must be formed around z 80, where the time is 20 Myr ( 13.7/(1 + z)3/2 Gyr). Even within our galaxy, there are 105 ( 1011M/106M) clouds, then the first gas clouds within our galaxy must be formed around z 40, where the time is 54 Myr ( 13.7/(1+z)3/2Gyr). The evolution time for massive star ( 102 M) is 3 Myr and the explosion of the massive supernova distributes the metal within a cloud. The damping time of the supernova shock wave in the adiabatic and isothermal era is several Myr and stars of the second generation (Pop II) are formed within a free fall time 20 Myr. Even if the gas cloud is metal poor, there is a lot of possibility to form the planets around such stars. The first planetary systems could be formed within 6 × 107 years after the Big Bang in the universe. Even in our galaxies, the first planetary systems could be formed within 1.7 × 108 years. If the abundance of heavy elements such as Fe is small compared to the elements of C, N, O, the planets must be the one where the rock fraction is small. It is interesting to wait the observations of planets around metal-poor stars. For the panspermia theory, the origin of life could be expected in such systems.

  1. 45 CFR 263.8 - What happens if a State fails to meet the basic MOE requirement?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false What happens if a State fails to meet the basic... Maintenance of Effort? § 263.8 What happens if a State fails to meet the basic MOE requirement? (a) If any State fails to meet its basic MOE requirement for any fiscal year, then we will reduce dollar-for-dollar...

  2. Non-LTE analysis of extremely helium-rich stars. The hot sdO stars LSE 153, 259 and 263

    NASA Technical Reports Server (NTRS)

    Husfeld, D.; Butler, K.; Heber, U.; Drilling, J. S.

    1989-01-01

    Results of a non-LTE fine analysis based mainly on high-resolution CASPEC spectra for three extremely helium-rich sdO stars are discussed in order to explain hydrogen deficiency in single stars. High temperature (Teff = 70,000 to 75,000 K) and a position in the log Teff - log g diagram were found close to the Eddington limit. Various abundance estimates are derived for hydrogen (upper limits only), carbon, nitrogen, and magnesium. Hydrogen is reduced to less than 10 percent by number in LSE 153 and LSE 263, and to less than 5 percent in LSE 259. The hydrogen deficiency is accompanied by nitrogen- and carbon-enrichment in LSE 153 and LSE 259 only. In LSE 263, carbon is depleted by about 1 dex. Stellar masses obtained by assuming that a core mass-luminosity relation holds for these stars, were found to be in the range 0.6-0.9 solar mass, yielding luminosities log L/L:solar = 3.7-4.5. Two of the program stars (LSE 153 and 259) appear to be possible successors of the R CrB and helium B stars, whereas the third star (LSE 263) displays a much lower carbon content in its photosphere making it an exceptional case among the known hydrogen deficient stars.

  3. [Comparison between one-step and two-step space closing methods of sliding mechanics using three-dimensional finite element].

    PubMed

    Han, Yaohui; Mou, Lan; Xu, Gengchi; Yang, Yiqiang; Ge, Zhenlin

    2015-03-01

    To construct a three-dimensional finite element model comparing between one-step and two-step methods in torque control of anterior teeth during space closure. Dicom image data including maxilla and upper teeth were obtained though cone-beam CT. A three-dimensional model was set up and the maxilla, upper teeth and periodontium were separated using Mimics software. The models were instantiated using Pro/Engineer software, and Abaqus finite element analysis software was used to simulate the sliding mechanics by loading 1.47 Nforce on traction hooks with different heights (2, 4, 6, 8, 10, 12 and 14 mm, respectively) in order to compare the initial displacement between six maxillary anterior teeth (one-step method) and four maxillary anterior teeth (two-step method). When moving anterior teeth bodily, initial displacements of central incisors in two-step method and in one-step method were 29.26 × 10⁻⁶ mm and 15.75 × 10⁻⁶ mm, respectively. The initial displacements of lateral incisors in two-step method and in one-step method were 46.76 × 10(-6) mm and 23.18 × 10(-6) mm, respectively. Under the same amount of light force, the initial displacement of anterior teeth in two-step method was doubled compared with that in one-step method. The root and crown of the canine couldn't obtain the same amount of displacement in one-step method. Two-step method could produce more initial displacement than one-step method. Therefore, two-step method was easier to achieve torque control of the anterior teeth during space closure.

  4. Determining localized garment insulation values from manikin studies: computational method and results.

    PubMed

    Nelson, D A; Curlee, J S; Curran, A R; Ziriax, J M; Mason, P A

    2005-12-01

    The localized thermal insulation value expresses a garment's thermal resistance over the region which is covered by the garment, rather than over the entire surface of a subject or manikin. The determination of localized garment insulation values is critical to the development of high-resolution models of sensible heat exchange. A method is presented for determining and validating localized garment insulation values, based on whole-body insulation values (clo units) and using computer-aided design and thermal analysis software. Localized insulation values are presented for a catalog consisting of 106 garments and verified using computer-generated models. The values presented are suitable for use on volume element-based or surface element-based models of heat transfer involving clothed subjects.

  5. Monte Carlo simulation of thermal neutron flux of americium-beryllium source used in neutron activation analysis

    NASA Astrophysics Data System (ADS)

    Didi, Abdessamad; Dadouch, Ahmed; Bencheikh, Mohamed; Jai, Otman

    2017-09-01

    The neutron activation analysis is a method of exclusively elemental analysis. Its implementation of irradiates the sample which can be analyzed by a high neutron flux, this method is widely used in developed countries with nuclear reactors or accelerators of particle. The purpose of this study is to develop a prototype to increase the neutron flux such as americium-beryllium and have the opportunity to produce radioisotopes. Americium-beryllium is a mobile source of neutron activity of 20 curie, and gives a thermal neutron flux of (1.8 ± 0.0007) × 106 n/cm2 s when using water as moderator, when using the paraffin, the thermal neutron flux increases to (2.2 ± 0.0008) × 106 n/cm2 s, in the case of adding two solid beryllium barriers, the distance between them is 24 cm, parallel and symmetrical about the source, the thermal flux is increased to (2.5 ± 0.0008) × 106 n/cm2 s and in the case of multi-source (6 sources), with-out barriers, increases to (1.17 ± 0.0008) × 107 n/cm2 s with a rate of increase equal to 4.3 and with the both barriers flux increased to (1.37 ± 0.0008) × 107 n/cm2 s.

  6. A comparison of the structural strength between fiberglass and jute fiber in the Acehnese Traditional Boat Jalo Kayoh using finite element method

    NASA Astrophysics Data System (ADS)

    Akram; Hasanuddin, Iskandar; Nazaruddin; Syahril Anwar, M.; Zulfan; Ahmad, Norhafizan

    2018-05-01

    The Acehnese traditional boat, known as Jalo Kayoh, is a mean of transportation used by Acehnese fishermen. The main constituent of the boat is wood. However, due to the decline of high-quality wood supply and as a preventative measure of illegal logging, fiberglass and jute fiber are used instead of wood. This study compares the strength of the two materials using finite element method. The Jalo Kayoh model plan stands at 4m in length, 0.6 m in width, and 0.4 m in height. A 2500 N static load is applied to the surface, using a C3D10 quadratic tetrahedron 0.02 mesh. The result of the simulation to the fiberglass is a maximum displacement of 7.123 x 10-5m, while the jute fiber has a maximum displacement of 2.255 x 10-4 m. The maximum stress stands at 1.612 x 106 Pa for the fiberglass and 1.523 x 106 Pa for the jute fiber. The maximum strain occurs at 1.654 x 10-5 for the fiberglass and 4.581 x 10-5 for the jute fiber. To conclude, fiber glass has more stress 1.05 % and less strain 2.76 % than jute fiber and both the materials can sustain the load given.

  7. Antiosteoporotic compounds from seeds of Cuscuta chinensis.

    PubMed

    Yang, Lijuan; Chen, Qianfeng; Wang, Fei; Zhang, Guolin

    2011-05-17

    The seeds of Cuscuta chinensis (Tu-Si-Zi, TSZ) have long been used for the treatment of osteoporosis in China and some Asian countries. The compounds in TSZ responsible for the antiosteoporotic activity are still poorly understood. The present study was designed to investigate the osteogenic compounds in TSZ, and to evaluate their antiosteoporotic effects in osteoblastic cells. Osteoblast-like UMR-106 cells were used for bioactivity-guided isolation of the active compounds. The activity of alkaline phosphatase (ALP) in UMR-106 cells was measured by p-nitrophenyl sodium phosphate assay. The proliferation of UMR-106 cells was assayed by Alamar-Blue method. Estrogenic activity of the extracts and isolated compounds was evaluated by activation of estrogen response element (ERE) luciferase reporter expression in HeLa cells co-transfected with human estrogen receptor subtypes (ERα or ERβ) expression vectors and 5×ERE luciferase reporter plasmid. Antiestrogenic activity of the extracts and isolated compounds were evaluated by activation of activator protein-1 (AP-1) luciferase reporter expression in HeLa cells co-transfected with human estrogen receptor subtypes (ERα or ERβ) expression vectors and 6×AP-1 luciferase reporter plasmid. ALP-guided fractionation led to the isolation of five known flavonoids, quercetin, kaempferol, isorhamnetin, hyperoside and astragalin from the crude ethanolic extract of TSZ. Further study showed that kaempferol and hyperoside significantly increased the ALP activity in UMR-106 cells. Astragalin promoted the proliferation of UMR-106 cells whereas other compounds had no such effect. The isolated compounds showed estrogenic activity but quercetin, kaempferol and isorhamnetin showed more potent ERβ agonist activity. However, compared with their ER agonist activity, only quercetin and kaempferol showed potent ER antagonist activity by activating ERα/β-mediated AP-1 reporter expression. Our findings validated the clinical use of TSZ in the treatment of osteoporosis, and demonstrated that kaempferol and hyperoside are the active compounds in TSZ for the osteogenic effect. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  8. Metal induced inhalation exposure in urban population: A probabilistic approach

    NASA Astrophysics Data System (ADS)

    Widziewicz, Kamila; Loska, Krzysztof

    2016-03-01

    The paper was aimed at assessing the health risk in the populations of three Silesian cities: Bielsko-Biała, Częstochowa and Katowice exposed to the inhalation intake of cadmium, nickel and arsenic present in airborne particulate matter. In order to establish how the exposure parameters affects risk a probabilistic risk assessment framework was used. The risk model was based on the results of the annual measurements of As, Cd and Ni concentrations in PM2.5 and the sets of data on the concentrations of those elements in PM10 collected by the Voivodship Inspectorate of Environmental Protection over 2012-2013 period. The risk was calculated as an incremental lifetime risk of cancer (ILCR) in particular age groups (infants, children, adults) following Monte Carlo approach. With the aim of depicting the effect the variability of exposure parameters exerts on the risk, the initial parameters of the risk model: metals concentrations, its infiltration into indoor environment, exposure duration, exposure frequency, lung deposition efficiency, daily lung ventilation and body weight were modeled as random variables. The distribution of inhalation cancer risk due to exposure to ambient metals concentrations was LN (1.80 × 10-6 ± 2.89 × 10-6) and LN (6.17 × 10-7 ± 1.08 × 10-6) for PM2.5 and PM10-bound metals respectively and did not exceed the permissible limit of the acceptable risk. The highest probability of contracting cancer was observed for Katowice residents exposed to PM2.5 - LN (2.01 × 10-6 ± 3.24 × 10-6). Across the tested age groups adults were approximately one order of magnitude at higher risk compared to infants. Sensitivity analysis showed that exposure duration (ED) and body weight (BW) were the two variables, which contributed the most to the ILCR.

  9. Evaluation of hematopoietic progenitors in hematopoietic progenitor cell transplants. CD34+ dose effect in marrow recovery. Retrospective analysis in 38 patients.

    PubMed

    Gabús, R; Magariños, A; Zamora, M; De Lisa, E; Landoni, A I; Martínez, G; Canessa, C; Giordano, H; Bodega, E

    1999-08-01

    Our main goal was to evaluate the CD34+ dose in patients undergoing haemotopoietic stem celltransplantation and its results in terms of recovery of neutrophile and platelet counts, transfusion requirements, days of fever, antibiotic requirements and length of hospital stay. We studied 38 consecutive patients with haematological malignancies transplanted at our Department, from Feb. 96 through Sept. 98. The CD34+ cell quantification technique was standardized, using a modification of the ISAGHE 96 protocol. Patients were sorted into three groups according to the CD34+ count administered: a) between 3 and 5 x 10(6) cells/kg; b) between 5 and 10 x 10(6) cells/kg; c) > 10 x 10(6) CD34+ cells/kg. As a secondary end point, results were assessed according to the number of aphereses required to arrive at the target count of CD34+, separating those patients that required only 1 or 2 aphereses versus those requiring 3 or more. Finally, an analysis was made of the results of transplantation comparing the different sources of stem cells (PBSC versus PBSC + B.M.). The best results were obtained in the group with cells between 3 and 5 x 10(6) CD34+. No statistically significant advantages were found in the group with cells over 5. The supra-optimal dose of more 10 x 10(6) would yield no additional beneficial results, while they can imply a greater infusion of residual tumor cells. The number of aphereses had no impact on engraftment. Results obtained with PBSC transplants were better than those with BM+PBSC in terms of neutrophile and platelet recovery. The number of CD34+ cells remains the main element in stem cell transplantation to evaluate the haematopoietic recovery after engraftment. Minimum and optimum yields remain unclear. Centers should establish their own optimal dose based on local methodologies and outcomes, maximizing costs and benefits.

  10. Effect of torrefaction conditions on greenhouse crop residue: Optimization of conditions to upgrade solid characteristics.

    PubMed

    Iáñez-Rodríguez, Irene; Martín-Lara, María Ángeles; Blázquez, Gabriel; Pérez, Antonio; Calero, Mónica

    2017-11-01

    This work investigated the possibility of using a greenhouse crop waste as a fuel, since it is an abundant residue in the Mediterranean area of Spain. The residue is mainly composed by biomass with a little quantity of plastic. The physical and chemical characteristics of the biomass were determined by elemental analysis, proximate analysis, FT-IR, FE-SEM and thermogravimetry. Additionally, a torrefaction process was carried out as a pre-treatment to improve the energy properties of the biomass material. The optimal conditions (time and temperature) of torrefaction were found to be 263°C and 15min using the gain and loss method. Further studies were carried out with the sample prepared with the nearest conditions to the optimal in order to determine the effect of the plastic fraction in the characteristics and torrefaction process of the waste studied. Copyright © 2017 Elsevier Ltd. All rights reserved.

  11. New possibility on InZnO nano thin film for green emissive optoelectronic devices

    NASA Astrophysics Data System (ADS)

    Sugumaran, Sathish; Noor Bin Ahmad, Mohd; Faizal Jamlos, Mohd; Bellan, Chandar Shekar; Chandran, Sharmila; Sivaraj, Manoj

    2016-04-01

    Indium zinc oxide (InZnO) nano thin film was prepared from InZnO nanoparticles (NPs) by thermal evaporation technique. Fourier transform infrared spectroscopy showed the presence of metal-oxide bond. X-ray diffraction pattern revealed the mixed phase structure. The presence of elements In, Zn and O were identified from energy dispersive X-ray analysis. Size of the NPs was found to be 171 and 263 nm by transmission electron microscopy. Scanning electron microscopy image showed the spherical shape uniform morphology with uniform distribution grains. Photoluminescence spectrum exhibited a broad green emission for InZnO nano thin film. The acquired results of structure, smooth morphology and photoluminescence property suggested that the InZnO nano thin film to be a promising material for room temperature green emissive optoelectronic, laser diodes, solar cells and other optical devices.

  12. 45 CFR 263.8 - What happens if a State fails to meet the basic MOE requirement?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 2 2014-10-01 2012-10-01 true What happens if a State fails to meet the basic MOE...? § 263.8 What happens if a State fails to meet the basic MOE requirement? (a) If any State fails to meet... SFAG payable to the State for the following fiscal year. (b) If a State fails to meet its basic MOE...

  13. 45 CFR 263.8 - What happens if a State fails to meet the basic MOE requirement?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 2 2013-10-01 2012-10-01 true What happens if a State fails to meet the basic MOE...? § 263.8 What happens if a State fails to meet the basic MOE requirement? (a) If any State fails to meet... SFAG payable to the State for the following fiscal year. (b) If a State fails to meet its basic MOE...

  14. RLE (Research Laboratory of Electronics) Progress Report Number 126.

    DTIC Science & Technology

    1984-01-01

    Loudness 184 26.3 Binaural Hearing 186 S.26.4 Hearing Aid Research 188 26.5 Discrimination of Spectral Shape 191 26.6 Tactile Perception of Speech... beating in the pulse. It is these high intensities which are responsible for large A.C. Stark shifts and ionization RLE P.R. No. 126 12 * . . . Atomic...Department of Aeronautics and Astronautics, Massachusetts Institute of Technology, 1984. 26.3 Binaural Hearing National Institutes of Health (Grant

  15. Quantitative chemical imaging of the intracellular spatial distribution of fundamental elements and light metals in single cells.

    PubMed

    Malucelli, Emil; Iotti, Stefano; Gianoncelli, Alessandra; Fratini, Michela; Merolle, Lucia; Notargiacomo, Andrea; Marraccini, Chiara; Sargenti, Azzurra; Cappadone, Concettina; Farruggia, Giovanna; Bukreeva, Inna; Lombardo, Marco; Trombini, Claudio; Maier, Jeanette A; Lagomarsino, Stefano

    2014-05-20

    We report a method that allows a complete quantitative characterization of whole single cells, assessing the total amount of carbon, nitrogen, oxygen, sodium, and magnesium and providing submicrometer maps of element molar concentration, cell density, mass, and volume. This approach allows quantifying elements down to 10(6) atoms/μm(3). This result was obtained by applying a multimodal fusion approach that combines synchrotron radiation microscopy techniques with off-line atomic force microscopy. The method proposed permits us to find the element concentration in addition to the mass fraction and provides a deeper and more complete knowledge of cell composition. We performed measurements on LoVo human colon cancer cells sensitive (LoVo-S) and resistant (LoVo-R) to doxorubicin. The comparison of LoVo-S and LoVo-R revealed different patterns in the maps of Mg concentration with higher values within the nucleus in LoVo-R and in the perinuclear region in LoVo-S cells. This feature was not so evident for the other elements, suggesting that Mg compartmentalization could be a significant trait of the drug-resistant cells.

  16. [Pollution characteristics and health risk assessment of heavy metals in PM(2.5) in Lanzhou].

    PubMed

    Wei, Q Z; Li, S; Jia, Q; Luo, B; Su, L M; Liu, Q; Yuan, X R; Wang, Y H; Ruan, Y; Niu, J P

    2018-06-06

    Objective: To understand the pollution characteristics and assess the pollution health risks of heavy metals in atmospheric PM(2.5) in Lanzhou. Methods: According to the regional characteristics of air pollution and industrial distribution characteristics in Lanzhou, atmospheric PM(2.5) was sampled monthly in Chengguan and Xigu Districts from January, 2015 to December, 2016. Detected the concentration of PM(2.5) and 12 kinds of elements (Sb, Al, As, Be, Cd, Cr, Hg, Pb, Mn, Ni, Se and Tl) by weighing method and inductively coupled plasma mass spectrometry. Enrichment factor and geo-accumulation index were used to describe the pollution characteristics, while health risk assessment was conducted using the recommended United States Environmental Protection Agency (USA EPA) model. The health risks of non-carcinogens were evaluated by non-cancer hazard quotient (HQ), the non-carcinogenic risk was considered to be negligible when HQ<1, HQ>1 meant a health risk. With a single contaminant cancer Risk value to evaluate the health risks of carcinogens, when the Risk value between 10(-6) to10(-4) as an acceptable level. Results: The daily average concentrations of PM(2.5) was 83.0 μg/m(3), 77.0 μg/m(3) in Chengguan and Xigu Districts, respectively, during the sampling periods, and the concentration of PM(2.5) in winter/spring was higher than summer/fall in both districts. The concentration of Al in PM(2.5) was the highest and other elements in descending order: Pb, Mn, As, Sb/Cd, Tl in both districts. Enrichment factor results showed that Al and Mn were mainly affected by natural factors, the rest of five elements were all typical man-made pollution elements and according to geo-accumulation index pollution level of Cd was the strongest in the winter. The results of health risk assessment showed that Mn had the highest non-cancer risks (HQ>1) and affected the health of the children seriously. HQ reached up to 2.44 and 1.79 in Chengguan and Xigu Districts, respectively. Pb, As, Sb, Cd had slight health impact (HQ<1), could be negligible. The cancer risks range of As, Cr were 6.33×10(-6) to 6.46×10(-5) between the acceptable level of risk (10(-6) to 10(-4)), which indicated that As and Cd had potential cancer-risks. Conclusions: The pollution level of atmospheric PM(2.5) and the heavy metals in it was still grim;the non-cancer risks caused by multiple metals on children deserved attention. Although the cancer risks of As and Cd were between the acceptable level of risk, the potential cancer risk still shall not be ignored.

  17. The C-terminal domain of glyceraldehyde 3-phosphate dehydrogenase plays an important role in suppression of tRNALys3 packaging into human immunodeficiency virus type-1 particles.

    PubMed

    Kishimoto, Naoki; Onitsuka-Kishimoto, Ayano; Iga, Nozomi; Takamune, Nobutoki; Shoji, Shozo; Misumi, Shogo

    2016-12-01

    Human immunodeficiency virus type-1 (HIV-1) requires the packaging of human tRNA Lys3 as a primer for effective viral reverse transcription. Previously, we reported that glyceraldehyde 3-phosphate dehydrogenase (GAPDH) suppresses the packaging efficiency of tRNA Lys3 . Although the binding of GAPDH to Pr55 gag is important for the suppression mechanism, it remains unclear which domain of GAPDH is responsible for the interaction with Pr55 gag . In this study, we show that Asp 256 , Lys 260 , Lys 263 and Glu 267 of GAPDH are important for the suppression of tRNA Lys3 packaging. Yeast two-hybrid analysis demonstrated that the C -terminal domain of GAPDH (151-335) interacts with both the matrix region (MA; 1-132) and capsid N -terminal domain (CA-NTD; 133-282). The D256R, K263E or E267R mutation of GAPDH led to the loss of the ability to bind to wild-type (WT) MA, and the D256R/K260E double mutation of GAPDH resulted in the loss of detectable binding activity to WT CA-NTD. In contrast, R58E, Q59A or Q63A of MA, and E76R or R82E of CA-NTD abrogated the interaction with the C -terminal domain of GAPDH. Multiple-substituted GAPDH mutant (D256R/K260E/K263E/E267R) retained the oligomeric formation with WT GAPDH in HIV-1 producing cells, but the incorporation level of the hetero-oligomer was decreased in viral particles. Furthermore, the viruses produced from cells expressing the D256R/K260E/K263E/E267R mutant restored tRNA Lys3 packaging efficiency because the mutant exerted a dominant negative effect by preventing WT GAPDH from binding to MA and CA-NTD and improved the reverse transcription. These findings indicate that the amino acids Asp 256 , Lys 260 , Lys 263 and Glu 267 of GAPDH is essential for the mechanism of tRNA Lys3 -packaging suppression and the D256R/K260E/K263E/E267R mutant of GAPDH acts in a dominant negative manner to suppress tRNA Lys3 packaging.

  18. Identification of a negative element in the human vimentin promoter: modulation by the human T-cell leukemia virus type I Tax protein.

    PubMed Central

    Salvetti, A; Lilienbaum, A; Li, Z; Paulin, D; Gazzolo, L

    1993-01-01

    The vimentin gene is a member of the intermediate filament multigene family and encodes a protein expressed, in vivo, in all mesenchymal derivatives and, in vitro, in cell types of various origin. We have previously demonstrated that the expression of this growth-regulated gene could be trans activated by the 40-kDa Tax protein of HTLV-I (human T-cell leukemia virus type I) and that responsiveness to this viral protein was mediated by the presence of an NF-kappa B binding site located between -241 and -210 bp upstream of the mRNA cap site (A. Lilienbaum, M. Duc Dodon, C. Alexandre, L. Gazzolo, and D. Paulin, J. Virol. 64:256-263, 1990). These previous assays, performed with deletion mutants of the vimentin promoter linked to the chloramphenicol acetyltransferase gene, also revealed the presence of an upstream negative region between -529 and -241 bp. Interestingly, the inhibitory activity exerted by this negative region was overcome after cotransfection of a Tax-expressing plasmid. In this study, we further characterize the vimentin negative element and define the effect of the Tax protein on the inhibitory activity of this element. We first demonstrate that a 187-bp domain (-424 to -237 bp) behaves as a negative region when placed upstream either of the NF-kappa B binding site of vimentin or of a heterologous enhancer such as that present in the desmin gene promoter. The negative effect can be further assigned to a 32-bp element which is indeed shown to repress the basal or induced activity of the NF-kappa B binding site.(ABSTRACT TRUNCATED AT 250 WORDS) Images PMID:8417364

  19. Effects of senolytic drugs on human mesenchymal stromal cells.

    PubMed

    Grezella, Clara; Fernandez-Rebollo, Eduardo; Franzen, Julia; Ventura Ferreira, Mónica Sofia; Beier, Fabian; Wagner, Wolfgang

    2018-04-18

    Senolytic drugs are thought to target senescent cells and might thereby rejuvenate tissues. In fact, such compounds were suggested to increase health and lifespan in various murine aging models. So far, effects of senolytic drugs have not been analysed during replicative senescence of human mesenchymal stromal cells (MSCs). In this study, we tested four potentially senolytic drugs: ABT-263 (navitoclax), quercetin, nicotinamide riboside, and danazol. The effects of these compounds were analysed during long-term expansion of MSCs, until replicative senescence. Furthermore, we determined the effect on molecular markers for replicative senescence, such as senescence-associated beta-galactosidase staining (SA-β-gal), telomere attrition, and senescence-associated DNA methylation changes. Co-culture experiments of fluorescently labelled early and late passages revealed that particularly ABT-263 had a significant but moderate senolytic effect. This was in line with reduced SA-β-gal staining in senescent MSCs upon treatment with ABT-263. However, none of the drugs had significant effects on the maximum number of population doublings, telomere length, or epigenetic senescence predictions. Of the four tested drugs, only ABT-263 revealed a senolytic effect in human MSCs-and even treatment with this compound did not rejuvenate MSCs with regard to telomere length or epigenetic senescence signature. It will be important to identify more potent senolytic drugs to meet the high hopes for regenerative medicine.

  20. Destroyer Engineered Operating Cycle (DDEOC), System Maintenance Analysis DDG-37 Class, Salt Water Circulating System SMA 37-106-256, Review of Experience

    DTIC Science & Technology

    1978-07-01

    horizontally mounted, single-end suction, single- stage centrifugal pumps. The rotating elements are mounted on the shaft of the driving motor, and the pump...annual open-and-inspect requirement for MIP E-17/296-21, MRC 21 A14V A. Industrial Facility Improvements -- None IMA Improvements -- None Intergrated ...Circulating Pump, Warren Pumps, Inc., NAVSHIPS 347-3146, January 1959. 4. Technical Manual - Horizontal Close-Co!;pled Pumps Sea (Salt) Water

  1. Community Noise Exposure Resulting from Aircraft Operations: Technical Review

    DTIC Science & Technology

    1974-11-01

    REPORT DOCUMENTATION PAGE I. REPORT NÜSTER AMRL-TR-73-106 2. OOVT ACCESSION NO 4. TITLE («a* SuHttl,) COMMUNITY NOISE EXPOSURE RESULTING FROM...INSTRUCTIONS BEFORE COMPLETING FORM 1. REClPlfcNT’i CATALOG NUMBER rr.t/j i S. TVP|tOF REPORT * PERIOO COVERED final report • PERFORMING ORC... REPORT NUMBER 2581 I. CONTRACT OR OR ANT NUMBERf«) F-33615-73-C-4160 10. PROGRAM ELEMENT, PROJECT, TASK AREA * WORK UNIT NUMBERS 62202F

  2. Manufacturing Methods and Technology (MM&T) Program. 10.6 Micrometer Carbon Dioxide TEA (Transverely Excited Atmospheric) Lasers

    DTIC Science & Technology

    1983-06-01

    TBE LV I R , VA 22060 DISTRIBUTION STATEMENT s Approved for public release, distribution unlimited. Prepared by DR. CLARENCE F. LUCK RAYTHEON COMPANY0...Polaroid photographic records of interferograms of test optical elements. xvii/xviii . i .’’ . r *’. ~ ~ s . -’- * INTRODUCTION/SUMMARY In April 1981...SEPTUM Q LASER-SIDE VALVE PINCH-OFF TUBES O oo LASER EOA-3224 Figure 7. Laser Plumbing 16 I .4. . I 4",’ : ."," , r

  3. Laser Damage in Thin Film Optical Coatings

    DTIC Science & Technology

    1992-07-01

    10) using E- beam evaporation and laser tests performed to determine the effect of conditioning laser spot size and coating design on improvement in...1.06 pm) consisting of a 15 layer 3 quarter-wave design (HFO2/SiO 2 and ZrO2/SiO 2) were fabricated by E- beam evaporation. Sol-gel processing was used to... designers select laser damage resistant coatings for optical elements to be employed in military systems using lasers or encountering lasers used as

  4. Molybdenum Carbide Synthesis Using Plasmas for Fuel Cells

    DTIC Science & Technology

    2013-06-01

    S. A. Hong, I. H. Oh, and S. J. Shin, “Performance and life time analysis of the kW-class PEMFC stack,” Journal of Power Sources, vol. 106, pp. 295...pp. 591–596, 1998. [25] M. Gotz and H. Wendt, “Binary and ternary anode catalyst formulations including the elements W, Sn and Mo for PEMFCs ...and R. C. Urian, “Electrocatalysis of CO Tolerance by Carbon-Supported PtMo Electrocatalysts in PEMFCs ,” Journal of Electrochemical Society, vol

  5. Photochemistry of Metal-Metal Bonded Transition Element Complexes

    DTIC Science & Technology

    1980-12-12

    longest-lived metal - metal bonded complex in 298 K fluid solution is of tl.e order of _10-6 a in lifetime (7). Thus, excited state reactions of any kind must...may be greater since cage escape of Re(CO)5 radicals may be less thin unity. There is a solvent viscosity effect on the disappearance quantum yield of...M2 (CO) 1 0 in the presence of 12,consistent with a solvent cage effect (11). In polar solvents (pyridine, THF, alcohols, etc.) the photochemistry of

  6. Analysis of Minuteman Missile Crew Member Attitudes Toward Present Minuteman Education Program and Possible Alternatives.

    DTIC Science & Technology

    1980-06-01

    TO0WARD PRESLT NUE N - DUCATION PROGRADF AND T0SMBLE 6. PERFORMING GIG. 0114:00RT NUMneRt 11. CONTRACT ORt GRANT NuUSERf(s1 t~ Donald L. i emp Captain...USAF, M4SC *Andrew T.//Rybacr Captain, USAF 9. PERFORMING ORGANIZATION NAME AND AOORES~r10 PROGRAM ELEMENT. PROJECT. TASK School of Systems and...106 38. MMEP IMPROVES DUTY PERFORMANCE (X2 One Sample Test) .. .......... . 107 39. MMEP IMPROVES DUTY PERFORMANCE (Questionnaire Data

  7. Holographic optical element for laser soldering

    NASA Astrophysics Data System (ADS)

    Nakahara, Sumio; Hayashi, Tatsuya; Sudou, Noriyuki; Hisada, Shigeyoshi; Fujita, Takeyoshi

    2002-02-01

    Experimental studies on the characteristics of holographic lens were carried out, aiming at the simultaneous soldering of multi-spots in electronic assembly by the use of YAG laser. Holograms were recorded on the commercial available photographic plates, and converted into transparent phase type holographic lens by chemical processing. The dependencies of the diffraction efficiency on the recording conditions and two chemical treatment methods of silver halide sensitized gelatin and rehalogenating bleaching were examined in CW YAG laser system ((lambda) equals 1.06 micrometers ).

  8. Judgement Day: Prosecuting Jihadist Terrorism as a Criminal Enterprise under the Military Commissions Act

    DTIC Science & Technology

    2007-04-01

    racketeering can prove that enterprise is separate from the pattern of racketeering.); River City Mkts., Inc. v. Fleming Foods West, Inc., 960 F.2d 1458...of a different element between separate sales to the same buyer). 102 See United States v. Usama Bin Laden, _ F.Supp. 2d _, (S.D.N.Y., 2001); 2001...11.106 Diagnostic and social science experts can help MCA prosecutors explain a jihadist perpetrator’s political violence, and the mental and physical

  9. By Land or By Sea: An Analysis of National Missile Defense Options

    DTIC Science & Technology

    2000-01-01

    technology evolves x and the design and specifications for elements of both systems change, having an understanding of the concepts will allow...successful program, the Nike-Zeus system claimed thirteen successful intercepts of ballistic missiles. As the program developed, Nike-Zeus became Nike- X ...5 11,185 14.56 X -33 single stage to orbit prototype 5.2 11,521 15 Nominal V(bo) GBI 6 13,422 17.48 Notional ICBM 10000 7.2 16,106 20.98 Space

  10. U.S. - Russian Second Space Surveillance Workshop, 4-6 July 1996, Poznan, Poland,

    DTIC Science & Technology

    1996-08-01

    Minimum Data, Accounting of the Features of Russian Space Surveillance System ........................................................ 106 V Andrewschenko...the massif of orbital elements accumulated in the Russian Space Surveillance System . This massif was gathered in the year 1989 over the time interval...for matrix Pi/i can be transformed to the form: (I+ ki 0)1 K=-k 12(1 + k1 1)l1 K(c). (21) -k13(1 +’kj- The convenience of application of a system of

  11. Cosmic Origins Spectrograph Observations of Warm Intervening Gas at z ~ 0.325 toward 3C 263

    NASA Astrophysics Data System (ADS)

    Narayanan, Anand; Savage, Blair D.; Wakker, Bart P.

    2012-06-01

    We present HST/COS high-S/N observations of the z = 0.32566 multiphase absorber toward 3C 263. The Cosmic Origins Spectrograph (COS) data show absorption from H I (Lyα to Lyθ), O VI, C III, N III, Si III, and C II. The Ne VIII in this absorber is detected in the FUSE spectrum along with O III, O IV, and N IV. The low and intermediate ions are kinematically aligned with each other and H I and display narrow line widths of b ~ 6-8 km s-1. The O VI λλ1031, 1037 lines are kinematically offset by Δv ~ 12 km s-1 from the low ions and are a factor of ~4 broader. All metal ions except O VI and Ne VIII are consistent with an origin in gas photoionized by the extragalactic background radiation. The bulk of the observed H I is also traced by this photoionized medium. The metallicity in this gas phase is Z >~ 0.15 Z ⊙ with carbon having near-solar abundances. The O VI and Ne VIII favor an origin in collisionally ionized gas at T = 5.2 × 105 K. The H I absorption associated with this warm absorber is a broad-Lyα absorber (BLA) marginally detected in the COS spectrum. This warm gas phase has a metallicity of [X/H] ~-0.12 dex, and a total hydrogen column density of N( H) ~ 3 × 1019 cm-2, which is ~2 dex higher than what is traced by the photoionized gas. Simultaneous detection of O VI, Ne VIII, and BLAs in an absorber can be a strong diagnostic of gas with T ~ 105-106 K corresponding to the warm phase of the warm-hot intergalactic medium or shock-heated gas in the extended halos of galaxies. Based on observations with the NASA/ESA Hubble Space Telescope, obtained at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 05-26555, and the NASA-CNES/ESA Far Ultraviolet Spectroscopic Explorer mission, operated by the Johns Hopkins University, supported by NASA contract NAS 05-32985.

  12. Adaptive optics imaging of the MBM 12 association. Seven binaries and an edge-on disk in a quadruple system

    NASA Astrophysics Data System (ADS)

    Chauvin, G.; Ménard, F.; Fusco, T.; Lagrange, A.-M.; Beuzit, J.-L.; Mouillet, D.; Augereau, J.-C.

    2002-11-01

    We report adaptive optics (AO) observations of the young and nearby association MBM 12 obtained with the Canada-France-Hawaii Telescope. Our main observational result is the discovery of six new binary systems, LkHα 264, E 0255+2018, RX J0255.4+2005, S18, MBM 12-10, RX J0255.3+1915, and the confirmation of HD 17332, already known as a binary. We also detected a possible quadruple system. It is composed of the close binary LkHα 263 AB (separation of ~ 0.41''), of LkHα 262 located ~ 15.25'' from LkHα 263 A, and of LkHα 263 C, located ~ 4.1'' from LkHα 263 A. A preliminary study of the binary fraction suggests a binary excess in the MBM 12 association as compared to the field and IC 348. Because of the high binarity rate, previous estimations of spectral types and measurements of IR excesses for several candidate members of MBM 12 have to be revised. LkHα 263 C is a nebulous object that we interpret as a disk oriented almost perfectly edge-on and seen in scattered light. This object has already been reported by Jayawardhana et al. (\\cite{Jayawardhana2002}). Scattered light models allow us to estimate some of the structural parameters (i.e. inclination, diameter and to a lesser extent dust mass) of the circumstellar disk. We find an inclination of 89o and a outer radius for the disk, ~ 165 AU if the distance to MBM 12 is 275 pc. With the present data set, we do not attempt to re-assess the distance to MBM 12. We estimate however that the distance to the candidate member RX J0255.3+1915 is d > 175 pc. Based on data collected at the Canada-France-Hawaii Telescope. The CFHT corporation is funded by the Governments of Canada and France, and by the University of Hawaii.

  13. Analysis of carpooling in Missouri and an evaluation of Missouri's carpool services

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Barnett, D.R.

    1984-10-10

    The evaluation of Missouri's carpool services was conducted as a post hoc evaluation and relied on both primary and secondary data. The period from 1978 through 1983 was analyzed in order to evaluate carpool activities of the Missouri Division of Energy as they related to geographic trends associated with carpooling during that time period. Data on carpooling in metropolitan Missouri indicated that while carpooling was increasing in Kansas city and St. Louis, it was not increasing at a rate equal to the growth rate of the Civilian Labor Forces of the two areas. This factor tended to portray a decliningmore » carpool community as measured through vehicle occupancy counts. While the retail of gasoline rose and then started slow decline during the 1978-1983 years, data appeared not to have much correlation between carpool numbers and gasoline prices. Finally, although carpooling program services had been initiated in 1980 in both Kansas City and St. Louis, only 2.63% of all carpooling in Kansas City in 1981, and 1.06% in St. Louis in 1983, could be attributed to the Division of Energy's carpool programs. Not enough primary data was ever collected in these years in the Mid-Missouri Carpool Area. Although carpooling data was found to be abundant, it was also viewed as somewhat sporadic - not constant or regular.« less

  14. Analysis of mechanical strength to fixing the femoral neck fracture in synthetic bone type Asnis

    PubMed Central

    Freitas, Anderson; Lula, Welder Fernandes; de Oliveira, Jonathan Sampaio; Maciel, Rafael Almeida; Souto, Diogo Ranier de Macedo; Godinho, Patrick Fernandes

    2014-01-01

    OBJECTIVE: To analyze the results of biomechanical assays of fixation of Pauwels type III femoral neck fracture in synthetic bone, using 7.5mm cannulated screws in inverted triangle formation, in relation to the control group. METHODS: Ten synthetic bones were used, from a domestic brand, divided into two groups: test and control. In the test group, a 70° tilt osteotomy of the femoral neck was fixated using three cannulated screws in inverted triangle formation. The resistance of this fixation and its rotational deviation were analyzed at 5mm displacement (phase 1) and 10mm displacement (phase 2). The control group was tested in its integrity until the fracture of the femoral neck occurred. The Mann-Whitney test was used for group analysis and comparison. RESULTS: The values in the test group in phase 1, in samples 1-5, showed a mean of 579N and SD =77N. Rotational deviations showed a mean of 3.33°, SD = 2.63°. In phase 2, the mean was 696N and SD =106N. The values of the maximum load in the control group had a mean of 1329N and SD=177N. CONCLUSION: The analysis of mechanical strength between the groups determined a statistically significant lower value in the test group. Level of Evidence III, Control Case. PMID:25246851

  15. Radioactivity levels and heavy metals in the urban soil of Central Serbia.

    PubMed

    Milenkovic, B; Stajic, J M; Gulan, Lj; Zeremski, T; Nikezic, D

    2015-11-01

    Radioactivity concentrations and heavy metal content were measured in soil samples collected from the area of Kragujevac, one of the largest cities in Serbia. The specific activities of (226)Ra, (232)Th, (40)K and (137)Cs in 30 samples were measured by gamma spectrometry using an HPGe semiconductor detector. The average values ± standard deviations were 33.5 ± 8.2, 50.3 ± 10.6, 425.8 ± 75.7 and 40.2 ± 26.3 Bq kg(-1), respectively. The activity concentrations of (226)Ra, (232)Th and (137)Cs have shown normal distribution. The annual effective doses, radium equivalent activities, external hazard indexes and excess lifetime cancer risk were also estimated. A RAD7 device was used for measuring radon exhalation rates from several samples with highest content of (226)Ra. The concentrations of As, Co, Cr, Cu, Mn, Ni, Pb and Zn were measured, as well as their EDTA extractable concentrations. Wide ranges of values were obtained, especially for Cr, Mn, Ni, Pb and Zn. The absence of normal distribution indicates anthropogenic origin of Cr, Ni, Pb and Zn. Correlations between radionuclide activities, heavy metal contents and physicochemical properties of analysed soil were determined by Spearman correlation coefficient. Strong positive correlation between (226)Ra and (232)Th was found.

  16. Egg parasitoids of Sophonia rufofascia (Homoptera: Cicadellidae) in Hawaii Volcanoes National Park

    USGS Publications Warehouse

    Johnson, M.T.; Yang, P.; Huber, J.T.; Jones, V.P.

    2001-01-01

    Parasitism of the leafhopper Sophonia rufofascia (Kuoh and Kuoh), a recent immigrant that has become a widespread pest in Hawaii, was examined in a 1-year survey in Hawaii Volcanoes National Park. Samples of young leaves of four plant species infested with eggs of S. rufofascia were collected at five sites ranging from 880 to 1190 m in elevation. Leafhopper eggs were parasitized principally by three species of Mymaridae (Hymenoptera): Polynema sp., Schizophragma sp. probably bicolor (Dozier), and Chaetomymar sp. Although parasitism by each species fluctuated at levels usually below 10%, all three were detected consistently across most host plants, sites, and sample periods. Total parasitism differed at a marginally significant level among host plants and sites, but not among sample periods. Total parasitism averaged 14.3% (maximum: 26.3%) on Dodonaea viscosa Jacquin, 10.6% (maximum: 17.5%) on Myrica faya Aiton, 8.7% (maximum: 29.5%) on Metrosideros polymorpha Gaudich-Beaupre, and 1.6% (maximum: 4.3%) on Vaccinium reticulatum Smith. Parasitism was generally higher at sites lower in elevation. Further monitoring is recommended to determine whether parasitism will increase to levels that can effectively suppress S. rufofascia populations. The efficacy of natural enemies already present in Hawaii is important because concern over nontarget impacts on endemic leafhoppers makes introduction of new biological control agents difficult. ?? 2001 Academic Press.

  17. Chest Drain Fall-Out Rate According to Suturing Practices: A Retrospective Direct Comparison.

    PubMed

    Asciak, Rachelle; Addala, Dinesh; Karimjee, Juzer; Rana, Maaz Suhail; Tsikrika, Stamatoula; Hassan, Maged Fayed; Mercer, Rachel Mary; Hallifax, Robert John; Wrightson, John Matthew; Psallidas, Ioannis; Benamore, Rachel; Rahman, Najib Mahboob

    2018-06-14

    Chest drains often become displaced and require replacement, adding unnecessary risks to patients. Simple measures such as suturing of the drain may reduce fall-out rates; however, there is no direct data to demonstrate this and no standardized recommended practice that is evidence based. The study aimed to analyze the rate of chest drain fall out according to suturing practice. Retrospective analysis of all chest drain insertions (radiology and pleural teams) in 2015-2016. Details of chest drain fall out were collected from patient electronic records. Drain "fall out" was pre-hoc defined as the drain tip becoming dislodged outside the pleural cavity unintentionally before a clinical decision was taken to remove the drain. A total of 369 chest drains were inserted: sutured (n = 106, 28.7%; 44 male [41.5%], median age 74 [interquartile range (IQR) 21] years), and unsutured (n = 263, 71.3%; 139 male [52.9%], median age 68 [IQR 21] years). Of the sutured drains, 7 (6.6%) fell out after a mean of 3.3 days (SD 2.6) compared to 39 (14.8%; p = 0.04) unsutured drains falling out after a mean of 2.7 days (SD 2.0; p = 0.8). Within the limits of this retrospective analysis, these results -suggest that suturing of drains is associated with lower fall-out rates. © 2018 S. Karger AG, Basel.

  18. A Whole-Genome Screen of a Quantitative Trait of Age-Related Maculopathy in Sibships from the Beaver Dam Eye Study

    PubMed Central

    Schick, James H.; Iyengar, Sudha K.; Klein, Barbara E.; Klein, Ronald; Reading, Karlie; Liptak, Rachel; Millard, Christopher; Lee, Kristine E.; Tomany, Sandra C.; Moore, Emily L.; Fijal, Bonnie A.; Elston, Robert C.

    2003-01-01

    Age-related maculopathy (ARM) is a leading cause of visual impairment among the elderly in Western populations. To identify ARM-susceptibility loci, we genotyped a subset of subjects from the Beaver Dam (WI) Eye Study and performed a model-free genomewide linkage analysis for markers linked to a quantitative measure of ARM. We initially genotyped 345 autosomal markers in 325 individuals (N=263 sib pairs) from 102 pedigrees. Ten regions suggestive of linkage with ARM were observed on chromosomes 3, 5, 6, 12, 15, and 16. Prior to fine mapping, the most significant regions were an 18-cM region on chromosome 12, near D12S1300 (P=.0159); a region on chromosome 3, near D3S1763, with a P value of .0062; and a 6-cM region on chromosome 16, near D16S769, with a P value of .0086. After expanding our analysis to include 25 additional fine-mapping markers, we found that a 14-cM region on chromosome 12, near D12S346 (located at 106.89 cM), showed the strongest indication of linkage, with a P value of .004. Three other regions, on chromosomes 5, 6, and 15, that were nominally significant at P⩽.01 are also appropriate for fine mapping. PMID:12717633

  19. Naringin improves bone properties in ovariectomized mice and exerts oestrogen-like activities in rat osteoblast-like (UMR-106) cells

    PubMed Central

    Pang, Wai-Yin; Wang, Xin-Lun; Mok, Sau-Keng; Lai, Wan-Ping; Chow, Hung-Kay; Leung, Ping-Chung; Yao, Xin-Sheng; Wong, Man-Sau

    2010-01-01

    Background and purpose: Naringin, a flavanone glycoside in citrus fruits, has been recently reported to stimulate bone formation in vitro and in vivo. The present study was designed to determine if naringin could exert oestrogen-like protective actions in bone. Experimental approach: Young C57/BL6J mice were ovariectomized (OVX) and treated orally with naringin (0.2 or 0.4 mg·g−1·day−1), 17β-oestradiol (2 µg·g−1·day−1) or its vehicle for 6 weeks. Bone mineral densities (BMD) and polar stress-strain index (SSI) were measured by peripheral quantitative computed tomography. Rat osteoblast-like UMR-106 cells were co-incubated with the oestrogen receptor (ER) antagonist ICI 182780 to determine if the effects of naringin on osteoblastic functions were ER dependent. Functional transactivation of ERα and ERβ as well as ERα phosphorylation by naringin were also studied. Key results: Naringin at 0.4 mg·g−1·day−1 increased BMD at trabecular-rich bone in OVX mice. Naringin (at both doses) significantly increased SSI at distal femur and lumbar spine and increased biomechanical strength (ultimate load and energy for breaking) at tibia diaphysis in OVX mice. The stimulatory effects of naringin on osteoblastic functions could be abolished by co-incubation with ICI 182780 in UMR-106 cells. Naringin failed to stimulate ERα- or ERβ-mediated oestrogen response element-dependent luciferase activity but could significantly induce ERα phosphorylation at serine 118, in UMR-106 cells. Conclusions and implications: Naringin was effective in protecting against OVX-induced bone loss in mice and its actions might be mediated through ligand-independent activation of ER in osteoblastic cells. PMID:20397301

  20. Niche differentiation of bacterial communities at a millimeter scale in Shark Bay microbial mats

    NASA Astrophysics Data System (ADS)

    Wong, Hon Lun; Smith, Daniela-Lee; Visscher, Pieter T.; Burns, Brendan P.

    2015-10-01

    Modern microbial mats can provide key insights into early Earth ecosystems, and Shark Bay, Australia, holds one of the best examples of these systems. Identifying the spatial distribution of microorganisms with mat depth facilitates a greater understanding of specific niches and potentially novel microbial interactions. High throughput sequencing coupled with elemental analyses and biogeochemical measurements of two distinct mat types (smooth and pustular) at a millimeter scale were undertaken in the present study. A total of 8,263,982 16S rRNA gene sequences were obtained, which were affiliated to 58 bacterial and candidate phyla. The surface of both mats were dominated by Cyanobacteria, accompanied with known or putative members of Alphaproteobacteria and Bacteroidetes. The deeper anoxic layers of smooth mats were dominated by Chloroflexi, while Alphaproteobacteria dominated the lower layers of pustular mats. In situ microelectrode measurements revealed smooth mats have a steeper profile of O2 and H2S concentrations, as well as higher oxygen production, consumption, and sulfate reduction rates. Specific elements (Mo, Mg, Mn, Fe, V, P) could be correlated with specific mat types and putative phylogenetic groups. Models are proposed for these systems suggesting putative surface anoxic niches, differential nitrogen fixing niches, and those coupled with methane metabolism.

  1. [Species composition, distribution and phenological characters of pollen-allergenic plants in Beijing urban area].

    PubMed

    Ouyang, Zhi-Yun; Xin, Jia-Nan; Zheng, Hua; Meng, Xue-Song; Wang, Xiao-Ke

    2007-09-01

    In order to know the species composition, distribution pattern, and phenological characteristics of pollen-allergenic plants in Beijing urban area, an investigation was made, combined with literature survey and experts interviews. The results showed that within the fifth ring of Beijing, there were 99 pollen-allergenic plant species belonging to 32 genera and 19 families, among which, 52 species were native plants, accounting for 52.5% of the total, 26 species were introduced from other regions of China, occupying 26.3% of the total, and 21 species were introduced from foreign countries, being 21.2% of the total. The 32 genera of pollen-allergenic plants in Beijing urban area were mainly North Temperate elements, occupying 40.6% , followed by Cosmopolitan and Pantropic elements. In all functional sections of Beijing urban area, the pollen-allergenic plants were most diversified in urban parks, and had the highest proportion in street tree species. The coverage of herbs with strong pollen allergy was in the order of waste lands > gym centers and institution yards > greenbelts > parks > residential areas > squares. The blooming period of pollen-allergenic arbors in Beijing urban area was concentrated in March and April, while that of pollen-allergenic herbs was from July to September.

  2. All-optical Integrated Switches Based on Azo-benzene Liquid Crystals on Silicon

    DTIC Science & Technology

    2011-11-01

    Glass D263 SU8 Polymer Polymer NLC n̂ n̂ Refractive index @1.55 µm Materials n// = 1.689 n⊥= 1.502 n = 1.575 n = 1.516 E7 Glass D263 SU8 ...In the other case we have a nonlinear LCW based on glass substrates. It consists in a rectangular hollow realized in SU8 photoresist two glass...and discussion 5. All optical polymeric waveguide: methods, assumptions and procedure 6. All optical polymeric waveguide: results and discussion 7

  3. On the classification of exoplanets according to Safronov number

    NASA Astrophysics Data System (ADS)

    Öztürk, O.; Erdem, A.

    2018-02-01

    We reexamine the classification of transiting exoplanets proposed by Hansen & Barman (2007) based on equilibrium temperatures and Safronov numbers. We used more sensitive data, namely, photometric and spectroscopic orbital solutions, of 263 well-known planets given in The Exoplanet Data Explorer, while Hansen & Barman (2007) used data on 18 transiting planets. Diagrams of the planet gravity vs. orbital period, planet gravity vs. equilibrium temperature, and Safronov number vs. equilibrium temperature of the 263 transiting planets show that the division of planets into two classes is indistinct.

  4. Near- and far-field investigation of dark and bright higher order resonances in square loop elements at mid-infrared wavelengths.

    PubMed

    Tucker, Eric; D'Archangel, Jeffrey; Boreman, Glenn

    2017-03-06

    Three different size gold square loop structures were fabricated as arrays on ZnS over a ground plane and designed to have absorptive fundamental, second order, and third order resonances at a wavelength of 10.6 µm and 60° off-normal. The angular dependent far-field spectral absorptivity was investigated over the mid-infrared for each size loop array. It was found that the second order modes were dark at normal incidence, but became excited at off-normal incidence, which is consistent with previous work for similar geometry structures. Furthermore, near-field measurements and simulations at a wavelength of 10.6 µm and 60° off-normal showed that the second order mode (quadrupolar) of the medium size loop yielded a near-field response similar in magnitude to the fundamental mode (dipolar) of the small size loop, which can be important for sensing related applications where both strong near-field enhancement and more uniform or less localized field is beneficial.

  5. Basic distinctions between cold- and hot-fusion reactions in the synthesis of superheavy elements

    NASA Astrophysics Data System (ADS)

    Nasirov, A. K.; Muminov, A. I.; Giardina, G.; Mandaglio, G.

    2014-07-01

    Superheavy elements (SHE) of charge number in the range of Z = 106-112 were synthesized in so-called cold-fusion reactions. The smallness of the excitation energy of compound nuclei is the main advantage of cold-fusion reactions. However, the synthesis of SHEs of charge number in the region of Z ≥ 112 is strongly complicated in cold-fusion reactions by a sharp decrease in the cross section of a compound nucleus formation in the entrance channel because of superiority of quasifission in the competition with complete fusion. Two favorable circumstances contributed to the success of the experiments aimed at the synthesis of the Z = 113-118 elements and performed at the Laboratory of Nuclear Reactions at the Joint Institute for Nuclear Research: large cross sections for the production of a compound nucleus, which are characteristic of hot-fusion reactions, and an increase in the fission barrier for nuclei toward the stability island. The factor that complicates the formation of a compound nucleus in cold-fusion reactions is discussed.

  6. Limitations of Current AHA Guidelines and Proposal of New Guidelines for the Preparticipation Examination of Athletes.

    PubMed

    Dunn, Tim P; Pickham, David; Aggarwal, Sonya; Saini, Divya; Kumar, Nikhil; Wheeler, Matthew T; Perez, Marco; Ashley, Euan; Froelicher, Victor F

    2015-11-01

    To examine the prevalence of athletes who screen positive with the preparticipation examination guidelines from the American Heart Association, the AHA 12-elements, in combination with 3 screening electrocardiogram (ECG) criteria. Observational cross-sectional study. Stanford University Sports Medicine Clinic. Total of 1596 participants, including 297 (167 male; mean age, 16.2 years) high school athletes, 1016 (541 male; mean age, 18.8 years) collegiate athletes, and 283 (mean age, 26.3 years) male professional athletes. Athletes were screened using the 8 personal and family history questions from the AHA 12-elements. Electrocardiograms were obtained for all participants and interpreted using Seattle criteria, Stanford criteria, and European Society of Cardiology (ESC) recommendations. Approximately one-quarter of all athletes (23.8%) had at least 1 positive response to the AHA personal and family history elements. High school and college athletes had similar rates of having at least 1 positive response (25.9% vs 27.4%), whereas professional athletes had a significantly lower rate of having at least 1 positive response (8.8%, P < 0.05). Females reported more episodes of unexplained syncope (11.4% vs 7.5%, P = 0.017) and excessive exertional dyspnea with exercise (11.1% vs 6.1%, P = 0.001) than males. High school athletes had more positive responses to the family history elements when compared with college athletes (P < 0.05). The percentage of athletes who had an abnormal ECG varied between Seattle criteria (6.0%), Stanford criteria (8.8%), and ESC recommendations (26.8%). Many athletes screen positive under current screening recommendations, and ECG results vary widely by interpretation criteria. In a patient population without any adverse cardiovascular events, the currently recommended AHA 12-elements have an unacceptably high rate of false positives. Newer screening guidelines are needed, with fewer false positives and evidence-based updates.

  7. Real-time motion-based H.263+ frame rate control

    NASA Astrophysics Data System (ADS)

    Song, Hwangjun; Kim, JongWon; Kuo, C.-C. Jay

    1998-12-01

    Most existing H.263+ rate control algorithms, e.g. the one adopted in the test model of the near-term (TMN8), focus on the macroblock layer rate control and low latency under the assumptions of with a constant frame rate and through a constant bit rate (CBR) channel. These algorithms do not accommodate the transmission bandwidth fluctuation efficiently, and the resulting video quality can be degraded. In this work, we propose a new H.263+ rate control scheme which supports the variable bit rate (VBR) channel through the adjustment of the encoding frame rate and quantization parameter. A fast algorithm for the encoding frame rate control based on the inherent motion information within a sliding window in the underlying video is developed to efficiently pursue a good tradeoff between spatial and temporal quality. The proposed rate control algorithm also takes the time-varying bandwidth characteristic of the Internet into account and is able to accommodate the change accordingly. Experimental results are provided to demonstrate the superior performance of the proposed scheme.

  8. Optical diagnostic suite (schlieren, interferometry, and grid image refractometry) on OMEGA EP using a 10-ps, 263-nm probe beam.

    PubMed

    Froula, D H; Boni, R; Bedzyk, M; Craxton, R S; Ehrne, F; Ivancic, S; Jungquist, R; Shoup, M J; Theobald, W; Weiner, D; Kugland, N L; Rushford, M C

    2012-10-01

    A 10-ps, 263-nm (4ω) laser is being built to probe plasmas produced on the OMEGA EP [J. H. Kelly, L. J. Waxer, V. Bagnoud, I. A. Begishev, J. Bromage, B. E. Kruschwitz, T. E. Kessler, S. J. Loucks, D. N. Maywar, R. L. McCrory et al., J. Phys. IV France 133, 75-80 (2006)]. A suite of optical diagnostics (schlieren, interferometry, and grid image refractometry) has been designed to diagnose and characterize a wide variety of plasmas. Light scattered by the probe beam is collected by an f/4 catadioptric telescope and a transport system is designed to image with a near-diffraction-limited resolution (~1 - μm full width at half maximum) over a 5-mm field of view to a diagnostic table. The transport system provides a contrast greater than 1 : 10(4) with respect to all wavelengths outside of the 263 ± 2 nm measurement range.

  9. Optical diagnostic suite (schlieren, interferometry, and grid image refractometry) on OMEGA EP using a 10-ps, 263-nm probe beama)

    NASA Astrophysics Data System (ADS)

    Froula, D. H.; Boni, R.; Bedzyk, M.; Craxton, R. S.; Ehrne, F.; Ivancic, S.; Jungquist, R.; Shoup, M. J.; Theobald, W.; Weiner, D.; Kugland, N. L.; Rushford, M. C.

    2012-10-01

    A 10-ps, 263-nm (4ω) laser is being built to probe plasmas produced on the OMEGA EP [J. H. Kelly, L. J. Waxer, V. Bagnoud, I. A. Begishev, J. Bromage, B. E. Kruschwitz, T. E. Kessler, S. J. Loucks, D. N. Maywar, R. L. McCrory et al., J. Phys. IV France 133, 75-80 (2006)], 10.1051/jp4:2006133015. A suite of optical diagnostics (schlieren, interferometry, and grid image refractometry) has been designed to diagnose and characterize a wide variety of plasmas. Light scattered by the probe beam is collected by an f/4 catadioptric telescope and a transport system is designed to image with a near-diffraction-limited resolution (˜1 - μm full width at half maximum) over a 5-mm field of view to a diagnostic table. The transport system provides a contrast greater than 1 : 104 with respect to all wavelengths outside of the 263 ± 2 nm measurement range.

  10. A double-blinded, prospective study to define antigenemia and quantitative real-time polymerase chain reaction cutoffs to start preemptive therapy in low-risk, seropositive, renal transplanted recipients.

    PubMed

    David-Neto, Elias; Triboni, Ana H K; Paula, Flavio J; Vilas Boas, Lucy S; Machado, Clarisse M; Agena, Fabiana; Latif, Acram Z A; Alencar, Cecília S; Pierrotti, Ligia C; Nahas, William C; Caiaffa-Filho, Helio H; Pannuti, Claudio S

    2014-11-27

    Cytomegalovirus (CMV) disease occurs in 16% to 20% of low-risk, CMV-positive renal transplant recipients. The cutoffs for quantitative real-time polymerase chain reaction (qPCR) or phosphoprotein (pp65) antigenemia (pp65emia) for starting preemptive therapy have not been well established. We measured qPCR and pp65emia weekly from day 7 to day 120 after transplantation, in anti-CMV immunoglobulin G–positive donor and recipient pairs. Patients and physicians were blinded to the test results. Suspicion of CMV disease led to the order of new tests. In asymptomatic viremic patients, the highest pp65emia and qPCR values were used, whereas we considered the last value before diagnosis in those with CMV disease. We collected a total of 1,481 blood samples from 102 adult patients. Seventeen patients developed CMV disease, 54 presented at least one episode of viremia that cleared spontaneously, and 31 never presented viremia. Five patients developed CMV disease after the end of the study period. The median (95% confidence interval) pp65emia and qPCR values were higher before CMV disease than during asymptomatic viremia (6 [9–82] vs. 3 [1–14] cells/10(6) cells; P<0.001 and 3,080 [1,263–15,605] vs. 258 [258–1,679] copies/mL; P=0.008, respectively). The receiver operating characteristic curve showed that pp65emia 4 cells/10(6) cells or greater showed a sensitivity and specificity to predict CMV disease of 69% and 81%, respectively (area, 0.769; P=0.001), with a positive predictive value of 37% and a negative predictive value of 93%. For qPCR 2,000 copies/mL or higher, the positive predictive value and negative predictive value were 57% and 91%, respectively (receiver operating characteristic area, 0.782; P=0.000). With these cutoffs, both methods are appropriate for detecting CMV disease.

  11. Effect of Quorum Quenching Lactonase in Clinical Isolates of Pseudomonas aeruginosa and Comparison with Quorum Sensing Inhibitors

    PubMed Central

    Guendouze, Assia; Plener, Laure; Bzdrenga, Janek; Jacquet, Pauline; Rémy, Benjamin; Elias, Mikael; Lavigne, Jean-Philippe; Daudé, David; Chabrière, Eric

    2017-01-01

    Pseudomonas aeruginosa is a Gram negative pathogenic bacterium involved in many human infections including otitis, keratitis, pneumonia, and diabetic foot ulcers. P. aeruginosa uses a communication system, referred to as quorum sensing (QS), to adopt a group behavior by synchronizing the expression of certain genes. Among the regulated traits, secretion of proteases or siderophores, motility and biofilm formation are mainly involved in the pathogenicity. Many efforts have been dedicated to the development of quorum sensing inhibitors (QSI) and quorum quenching (QQ) agents to disrupt QS. QQ enzymes have been particularly considered as they may act in a catalytic way without entering the cell. Here we focus on the lactonase SsoPox which was previously investigated for its ability to degrade the signaling molecules, acyl-homoserine lactones, in particular on the engineered variant SsoPox-W263I. We highlight the potential of SsoPox-W263I to inhibit the virulence of 51 clinical P. aeruginosa isolates from diabetic foot ulcers by decreasing the secretion of two virulence factors, proteases and pyocyanin, as well as biofilm formation. We further compared the effect of SsoPox-W263I to the comprehensively described QSI, 5-fluorouracil and C-30. We found the lactonase SsoPox-W263I to be significantly more effective than the tested QSI at their respective concentration optimum and to retain its activity after immobilization steps, paving the way for future therapeutic applications. PMID:28261183

  12. [Identification of Hydrocarbon-Oxidizing Dietzia Bacteria from Petroleum Reservoirs Based on Phenotypic Properties and Analysis of the 16S rRNA and gyrB Genes].

    PubMed

    Nazina, T N; Shumkova, E S; Sokolova, D Sh; Babich, T L; Zhurina, M V; Xue, Yan-Fen; Osipov, G A; Poltaraus, A B; Tourova, T P

    2015-01-01

    The taxonomic position of hydrocarbon-oxidizing bacterial strains 263 and 32d isolated from formation water of the Daqing petroleum reservoir (PRC) was determined by polyphasic taxonomy techniques, including analysis of the 16S rRNA and the gyrB genes. The major chemotaxonomic characteristics of both strains, including the IV type cell wall, composition of cell wall fatty acids, mycolic acids, and menaquinones, agreed with those typical of Dietzia strains. The DNA G+C content of strains 263 and 32d were 67.8 and 67.6 mol%, respectively. Phylogenetic analysis of the 16S rRNA gene of strain 32d revealed 99.7% similarity to the gene of D. maris, making it possible to identify strain 32d as belonging to this species. The 16S rRNA gene sequence of strain 263 exhibited 99.7 and 99.9% similarity to those of D. natronolimnaea and D. cercidiphylli YIM65002(T), respectively. Analysis of the gyrB genes of the subterranean isolates and of a number of Dietzia type strains confirmed classiffication of strain 32d as a D. maris strain and of strain 263, as a D. natronolimnaea strain. A conclusion was made concerning higher resolving power of phylogenetic analysis of the gyrB gene compared to the 16S rRNA gene analysis in the case of determination of the species position of Dietzia isolates.

  13. Relationship of envelope antigens of animal influenza viruses to human A2 influenza strains isolated in the years 1957-68*

    PubMed Central

    Tumova, Bela; Easterday, Bernard C.

    1969-01-01

    This study demonstrates relationships in envelope antigens of 4 human influenza A2 strains isolated during the period 1957-68 (including A2/Hong Kong/68), 2 strains of A/Equi-2/63 and 7 avian influenza viruses isolated in Europe, North America, and the Ukraine in the years 1960-67. Antigenic relationships among the strains were determined on the basis of haemagglutination-inhibition, virus-neutralization, strain-specific complement-fixation, and neuraminidase-inhibition tests. North American avian influenza strains, Turkey/California/64, Turkey/Massachusetts/65, Turkey/Wisconsin/66, Turkey/Ontario/6828/67, and the Italian strain Duck/Italy/574/66 are antigenically related to human A2 influenza viruses by haemagglutinin and/or neuraminidase. None of these viruses is antigenically related to the A/Equi-2/63 strains, Duck/Ukraine/2/60, Duck/Ukraine/1/63 or A2/Hong Kong/68. However, A2/Hong Kong/68 has neuraminidase similar to other A2 strains from previous years. A definite relationship was shown between the haemagglutinin of A/Equi-2/63, A2/Hong Kong/68, Duck/Ukraine/2/60 and Duck/Ukraine/1/63 strains by the use of hyperimmune sera in 3 different serological tests. Related neuraminidase was demonstrated only between A/Equi-2/63 and both duck strains from the Ukraine. The significance of these findings and their interpretation with respect to the ecology of influenza viruses are discussed. PMID:5309452

  14. Elemental Abundances of Ultra-Heavy Galactic Cosmic Rays from the SuperTIGER Instrument

    NASA Astrophysics Data System (ADS)

    Murphy, Ryan

    2016-07-01

    The SuperTIGER (Trans-Iron Galactic Element Recorder) experiment was launched on a long-duration balloon flight from Williams Field, Antarctica, on December 8, 2012. The instrument measured the relative elemental abundances of Galactic Cosmic Rays (GCR) for charge (Z) Z>10 with excellent charge resolution, displaying well resolved individual element peaks for 10 ≤ Z ≤ 40. During its record-breaking 55-day flight, SuperTIGER collected ˜4.73 x10^{6} Iron nuclei, ˜8 times as many as detected by its predecessor, TIGER, with charge resolution at iron of 0.17 cu. SuperTIGER measures charge (Z) and energy (E) using a combination of three scintillator and two Cherenkov detectors, and employs a scintillating fiber hodoscope for event trajectory determination. The SuperTIGER data have been analyzed to correct for instrument effects and remove events that underwent nuclear interactions within the instrument. The data include more than 600 events in the charge range 30 < Z ≤ 40. SuperTIGER is the first experiment to resolve elemental abundances of every element in this charge range with high statistics and single-element resolution. The relative abundances of the galactic cosmic ray source have been derived from the measured relative elemental abundances using atmospheric and interstellar propagations. The SuperTIGER measured abundances are generally consistent with previous experimental results from TIGER and ACE-CRIS, with improved statistical precision. The SuperTIGER results confirm the earlier results from TIGER, supporting a model of cosmic-ray origin in OB associations, with preferential acceleration of refractory elements over volatile elements ordered by atomic mass (A). A second SuperTIGER Antarctic flight is planned for December 2017. Details of the instrument, flight, data analysis, and ongoing preparations will be presented.

  15. VES263: an intermediate mass YSO candidate as a new eruptive variable

    NASA Astrophysics Data System (ADS)

    Giannini, T.; Antoniucci, S.; Lorenzetti, D.; Harutyunyan, A.; Licchelli, D.; Munari, U.

    2018-05-01

    In the framework of our EXor monitoring programme dubbed EXORCISM (EXOR OptiCal and Infrared Systematic Monitoring - Antoniucci et al. 2013 PPVI, Lorenzetti et al. 2007 ApJ 665, 1182; Lorenzetti et al. 2009 ApJ 693, 1056), we observed the object VES263 signalled by a recent GAIA alert (http://gsaweb.ast.cam.ac.uk/alerts/alert/Gaia18azl) as "an emission line star undergoing repeat outbursts" having detected an alerting magnitude of 11.66 wrt a historic magnitude of 12.16.

  16. Composite Unit Accelerated Life Test of the High Gain Array

    DTIC Science & Technology

    1993-01-08

    9.10 10.53 H12 6.27 6.13 6.41 644 6.49 6.16 1112 106 10. 0,64 10.64 10.66 10.68 10.70 H13 &82 6.30 6.68 6.76 6.35 6.35 H13 10,75 10.74 10.74 10.20...82.88 91.17 91.60 90.90 H12 13849 13-280 13872 13834 12119 13882 H13 92.63 85.00 83.58 94.45 92.68 93.41 H13 14219 14421 13929 16008 12347 14327 H14...H2, H3, H4, H9, H17, and H18 " Elements With Dry Out Recovery: H1, H8, Hl, H12, H13 , H14, and H16 " Elements With No Dry Out Recovery: H5, H6, H19

  17. Finite element analysis of cylinder shell resonator and design of intelligent density meter

    NASA Astrophysics Data System (ADS)

    W, Sui X.; M, Fan Y.; X, Zhang G.; R, Qiu Z.

    2005-01-01

    On the basis of the mathematical model and finite element analysis of the cylinder shell resonator, a novel resonant liquid density meter is designed. The meter consists of a cylinder shell resonator fixed on both ends, a measurement circuit with automatic gain control and automatic phase control, and a signal processing system with microcomputer unit C8051F021. The density meter is insensitive to the liquid pressure, and it can intelligently compensate for the temperature. The experiment results show the meter characteristic coefficients of K0, K1, and K2 at 25 centigrade are -129.5668 kg m-3, -0.2535 × 106 kg m-3 s-1 and 0.6239 × 1010 kg m-3 s-2, respectively. The accuracy of the sensor is ±0.1% in range of 700-900 kg m-3

  18. Evaluation of Ruthenium Capture Methods for Tritium Pretreatment Off-Gas Streams

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Spencer, Barry B.; Jubin, Robert Thomas; Bruffey, Stephanie H.

    2017-07-01

    In the reprocessing of used nuclear fuel, radioactive elements are released into various plant off-gas streams. While much research and development has focused on the abatement of the volatile nuclides 3H, 14C, 85Kr, and 129I, the potential release of semivolatile isotopes that could also report to the off-gas streams in a reprocessing facility has been examined. Ruthenium (as 106Ru) has been identified as one of the semivolatile nuclides requiring the greatest degree of abatement prior to discharging the plant off-gas to the environment.

  19. Design and simulation of a MEMS control moment gyroscope for the sub-kilogram spacecraft.

    PubMed

    Chang, Honglong; Jiao, Wenlong; Fu, Qianyan; Xie, Jianbing; Yuan, Weizheng

    2010-01-01

    A novel design of a microelectromechanical systems (MEMS) control moment gyroscope (MCMG) was proposed in this paper in order to generate a torque output with a magnitude of 10(-6) N·m. The MCMG consists of two orthogonal angular vibration systems, i.e., the rotor and gimbal; the coupling between which is based on the Coriolis effect and will cause a torque output in the direction perpendicular to the two vibrations. The angular rotor vibration was excited by the in-plane electrostatic rotary comb actuators, while the angular gimbal vibration was driven by an out-of-plane electrostatic parallel plate actuator. A possible process flow to fabricate the structure was proposed and discussed step by step. Furthermore, an array configuration using four MCMGs as an effective element, in which the torque was generated with a phase difference of 90 degrees between every two MCMGs, was proposed to smooth the inherent fluctuation of the torque output for a vibrational MCMG. The parasitic torque was cancelled by two opposite MCMGs with a phase difference of 180 degrees. The designed MCMG was about 1.1 cm×1.1 cm×0.04 cm in size and 0.1 g in weight. The simulation results showed that the maximum torque output of a MCMG, the resonant frequency of which was approximately 1,000 Hz, was about 2.5×10(-8) N·m. The element with four MCMGs could generate a torque of 5×10(-8) N·m. The torque output could reach a magnitude of 10(-6) N·m when the frequency was improved from 1,000 Hz to 10,000 Hz. Using arrays of 4×4 effective elements on a 1 kg spacecraft with a standard form factor of 10 cm×10 cm×10 cm, a 10 degrees attitude change could be achieved in 26.96 s.

  20. Architecture design of motion estimation for ITU-T H.263

    NASA Astrophysics Data System (ADS)

    Ku, Chung-Wei; Lin, Gong-Sheng; Chen, Liang-Gee; Lee, Yung-Ping

    1997-01-01

    Digitalized video and audio system has become the trend of the progress in multimedia, because it provides great performance in quality and feasibility of processing. However, as the huge amount of information is needed while the bandwidth is limitted, data compression plays an important role in the system. Say, for a 176 x 144 monochromic sequence with 10 frames/sec frame rate, the bandwidth is about 2Mbps. This wastes much channel resource and limits the applications. MPEG (moving picttre ezpert groip) standardizes the video codec scheme, and it performs high compression ratio while providing good quality. MPEG-i is used for the frame size about 352 x 240 and 30 frames per second, and MPEG-2 provides scalibility and can be applied on scenes with higher definition, say HDTV (high definition television). On the other hand, some applications concerns the very low bit-rate, such as videophone and video-conferencing. Because the channel bandwidth is much limitted in telephone network, a very high compression ratio must be required. ITU-T announced the H.263 video coding standards to meet the above requirements.8 According to the simulation results of TMN-5,22 it outperforms 11.263 with little overhead of complexity. Since wireless communication is the trend in the near future, low power design of the video codec is an important issue for portable visual telephone. Motion estimation is the most computation consuming parts in the whole video codec. About 60% of the computation is spent on this parts for the encoder. Several architectures were proposed for efficient processing of block matching algorithms. In this paper, in order to meet the requirements of 11.263 and the expectation of low power consumption, a modified sandwich architecture in21 is proposed. Based on the parallel processing philosophy, low power is expected and the generation of either one motion vector or four motion vectors with half-pixel accuracy is achieved concurrently. In addition, we will present our solution how to solve the other addition modes in 11.263 with the proposed architecture.

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