| 501 (2556) | Centre Mediterrani d'Investigacions Marines i Ambientals | ESP |  |
| 502 (2561) | Institut de Ciencies del Mar | ESP | |
| 503 (2570) | Meteo-France | FRA | |
| 503 (2570) | Observatoire des Sciences de l Univers Institut Pytheas | FRA | |
| 505 (2576) | Institute of Marine Research | NOR | |
| 506 (2581) | Laboratoire de Physique de l'Ecole Normale Superieure de Lyon | FRA | |
| 507 (2583) | Centre d'Etudes Biologiques de Chize | FRA | |
| 508 (2591) | Leibniz Institut fur Neurobiologie | DEU | |
| 509 (2595) | Unite Materiaux et Transformation | FRA | |
| 510 (2599) | Institute of Physics Polish Academy of Sciences | POL | |
| 511 (2603) | Institut de Recherche en Communications et en Cybernetique de Nantes | FRA | |
| 511 (2603) | Joint Institute for Laboratory Astrophysics | USA | |
| 513 (2609) | National Veterinary Institute Sweden | SWE | |
| 514 (2618) | Centro de Investigacion en Alimentacion y Desarrollo | MEX | |
| 515 (2623) | High Energy Accelerator Research Organization | JPN | |
| 516 (2625) | Fraunhofer Institut fur Keramische Technologien und Systeme | DEU | |
| 516 (2625) | Laboratoire de Physique et Chimie des Nano-Objets | FRA | |
| 516 (2625) | Royal Netherlands Meteorological Institute | NLD | |
| 519 (2632) | Istituto di Fisiologia Clinica | ITA | |
| 520 (2638) | Computer and Automation Research Institute Hungarian Academy of Sciences | HUN | |
| 521 (2645) | Institut fur Zoo- und Wildtierforschung Berlin | DEU | |
| 522 (2646) | Centre de Recherche en Mathematiques de la Decision | FRA | |
| 523 (2653) | Helsinki Institute of Physics | FIN | |
| 524 (2659) | Forschungsanstalt Agroscope Reckenholz-Tanikon Art | CHE | |
| 525 (2667) | Oak Ridge Institute for Science and Education | USA | |
| 526 (2679) | Institut des Materiaux, de Microelectronique et des Nanosciences de Provence | FRA | |
| 526 (2679) | Instituto de Investigacion en Recursos Cinegeticos | ESP | |
| 528 (2688) | Leibniz Institut fur Gewasserokologie und Binnenfischerei | DEU | |
| 529 (2698) | Japan Society for the Promotion of Science | JPN | |
| 530 (2707) | Institut Jean Lamour - Materiaux, Metallurgie, Nanosciences, Plasmas, Surfaces | FRA | |
| 530 (2707) | Laboratoire d'Etude des Microstructures et de Mecanique des Materiaux | FRA | |
| 530 (2707) | Laboratoire Leon Brillouin | FRA | |
| 533 (2713) | Ministere de la Culture et de la Communication | FRA | |
| 534 (2718) | Laboratoire National des Champs Magnetiques Intenses | FRA | |
| 535 (2733) | Centro de Fisica de Materiales | ESP | |
| 536 (2738) | Instituto Potosino de Investigacion Cientifica y Tecnologica | MEX | |
| 537 (2748) | Istituto per il Rilevamento Elettromagnetico dell'Ambiente | ITA | |
| 538 (2754) | Geosciences Montpellier | FRA | |
| 539 (2755) | Laboratoire d'Etudes Spatiales et d'Instrumentation en Astrophysique | FRA | |
| 540 (2759) | National Observatory of Athens | GRC | |
| 541 (2765) | Laboratoire d'Informatique pour la Mecanique et les Sciences de l'Ingenieur | FRA | |
| 542 (2779) | Biogeochimie et Ecologie des Milieux Continentaux | FRA | |
| 543 (2786) | Instituto de Investigaciones Marinas | ESP | |
| 544 (2795) | Royal Botanic Gardens Kew | GBR | |
| 545 (2796) | Centre Lasers Intenses et Applications | FRA | |
| 546 (2798) | Istituto di Biofisica | ITA | |
| 547 (2807) | Institut des Nanosciences de Paris | FRA | |
| 547 (2807) | National Radio Astronomy Observatory, Charlottesville | USA | |
| 549 (2823) | Systems Research Institute Polish Academy of Sciences | POL | |
| 550 (2830) | Institut Laue-Langevin | FRA | |
| 551 (2834) | Museo Nacional de Ciencias Naturales | ESP | |
| 552 (2847) | Instituto de Fisica Teorica | ESP | |
| 553 (2848) | Federal Reserve System | USA | |
| 554 (2853) | Instituto Nacional dos Recursos Biologicos | PRT | |
| 555 (2855) | National Institute for Environmental Studies | JPN | |
| 556 (2857) | Istituto di Ricerche sulla Combustione | ITA | |
| 557 (2871) | Biology Centre of the ASCR | CZE | |
| 558 (2875) | Infrared Processing and Analysis Center | USA | |
| 558 (2875) | Instituto Mexicano del Petroleo | MEX | |
| 560 (2878) | Bureau de Recherches Geologiques et Minieres | FRA | |
| 561 (2882) | Laboratoire de Cristallographie et Sciences des Materiaux | FRA | |
| 561 (2882) | Laboratoire de Mecanique de Lille | FRA | |
| 563 (2884) | Helmholtz-Institut Jena | DEU | |
| 564 (2889) | Athens Information Technology | GRC | |
| 565 (2890) | Laboratoire de Physique des Lasers, Atomes et Molecules | FRA | |
| 565 (2890) | Max Planck Institut fur Radioastronomie | DEU | |
| 567 (2893) | Istituto di Biologia Agro-ambientale e Forestale | ITA | |
| 568 (2897) | Institute of Botany of the ASCR | CZE | |
| 569 (2899) | Instituto de Fisica Corpuscular | ESP | |
| 569 (2899) | Observatoire de la Cote d'Azur | FRA | |
| 571 (2901) | Finnish Meteorological Institute | FIN | |
| 571 (2901) | Korea Research Institute of Standards and Science | KOR | |
| 573 (2903) | Laboratoire Ampere | FRA | |
| 574 (2906) | Institute for Energy Technology | NOR | |
| 575 (2910) | Laboratoire de Mecanique des Contacts et des Structures | FRA | |
| 576 (2930) | Institut de Physique Nucleaire de Lyon | FRA | |
| 577 (2931) | Japan Synchrotron Radiation Research Institute | JPN | |
| 578 (2936) | Centre d'Elaboration des Materiaux et d'Etudes Structurales | FRA | |
| 578 (2936) | TRIUMF - National Laboratory for Particle and Nuclear Physics | CAN | |
| 578 (2936) | Weierstrass Institut fur Angewandte Analysis und Stochastik | DEU | |
| 581 (2945) | Korea Food Research Institute | KOR | |
| 582 (2951) | Laboratoire d'Analyse et Modelisation de Systemes pour l'Aide a la Decision | FRA | |
| 583 (2959) | Netherlands Institute for Radio Astronomy | NLD | |
| 584 (2960) | Laboratoire de Geologie de Lyon: Terre, Planetes et Environnement | FRA | |
| 585 (2962) | Istituto Superconduttori, Materiali Innovativi e Dispositivi | ITA | |
| 586 (2966) | Institut d'Estudis Espacials de Catalunya | ESP | |
| 586 (2966) | National Optical Astronomy Observatory | USA | |
| 588 (2979) | Environnements et Paleoenvironnements Oceaniques et Continentaux | FRA | |
| 588 (2979) | Laboratoire Lorrain de Recherche en Informatique et ses Applications | FRA | |
| 590 (2982) | Landcare Research | NZL | |
| 591 (2993) | Istituto di Fotonica e Nanotecnologie | ITA | |
| 592 (2999) | International Atomic Energy Agency | AUT | |
| 593 (3005) | Centre de Physique Theorique de l'Ecole Polytechnique | FRA | |
| 593 (3005) | Istituto di Elettronica e di Ingegneria dell'Informazione e delle Telecomunicazioni | ITA | |
| 593 (3005) | Laboratoire Magmas et Volcans | FRA | |
| 596 (3012) | Korea Institute of Machinery and Materials | KOR | |
| 597 (3015) | Max Planck Institut fur Physik Komplexer Systeme | DEU | |
| 598 (3017) | Associazione EURATOM-ENEA sulla Fusione | ITA | |
| 599 (3023) | Instituto de Investigacion y Formacion Agraria y Pesquera | ESP | |
| 600 (3027) | Leibniz-Institut fur Agrartechnik Potsdam-Bornim | DEU | |
| 601 (3035) | Thomas Jefferson National Accelerator Facility | USA | |
| 602 (3050) | National Academy of Agricultural Science | KOR | |
| 603 (3052) | European Southern Observatory | DEU | |
| 603 (3052) | Instituto de Investigacion Biomedica de Salamanca | ESP | |
| 603 (3052) | Scottish Association for Marine Science | GBR | |
| 606 (3057) | Meteorological Research Institute | JPN | |
| 607 (3058) | Institute of Thermomechanics of the ASCR | CZE | |
| 608 (3072) | Laboratoire d'Informatique de Grenoble | FRA | |
| 609 (3083) | Abdus Salam International Centre for Theoretical Physics | ITA | |
| 610 (3099) | Australian Astronomical Observatory | AUS | |
| 610 (3099) | South Australian Research and Development Institute | AUS | |
| 612 (3111) | Institut d'Astrophysique Spatiale | FRA | |
| 613 (3112) | Senckenberg Forschungsinstitut und Naturmuseum | DEU | |
| 614 (3114) | Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences | POL | |
| 615 (3118) | Belgian Nuclear Research Centre | BEL | |
| 616 (3122) | Geosciences Rennes | FRA | |
| 617 (3134) | Institut d'Electronique du Sud | FRA | |
| 618 (3141) | Biogeosciences Dijon | FRA | |
| 618 (3141) | Institute of Animal Reproduction and Food Research Polish Academy of Sciences | POL | |
| 618 (3141) | Programa Iniciativa Cientifica Milenio | CHL | |
| 621 (3149) | Centro de Investigacion Cientifica y de Educacion Superior de Ensenada | MEX | |
| 621 (3149) | Istituto di Scienze e Tecnologie della Cognizione | ITA | |
| 623 (3159) | Institut de Radioprotection et de Surete Nucleaire | FRA | |
| 624 (3166) | Korea Institute of Geoscience and Mineral Resources | KOR | |
| 625 (3170) | Field Museum Natural History | USA | |
| 626 (3172) | Max Planck Institut fur Chemische Physik Fester Stoffe | DEU | |
| 627 (3177) | Institute of Physical Chemistry Polish Academy of Sciences | POL | |
| 628 (3185) | Institute of Information Theory and Automation of the ASCR | CZE | |
| 629 (3189) | Food and Environment Research Agency | GBR | |
| 629 (3189) | Geological Survey of Denmark and Greenland | DNK | |
| 631 (3193) | Leibniz-Institut fur Ostseeforschung Warnemunde | DEU | |
| 632 (3198) | Defence and Science Technology Organisation Australia | AUS | |
| 633 (3209) | Leibniz-Institut fur Astrophysik Potsdam | DEU | |
| 634 (3220) | Deutsches Institut fur Wirtschaftsforschung | DEU | |
| 635 (3222) | Instituto de Fisica Interdisciplinar y Sistemas Complejos | ESP | |
| 636 (3227) | Instituto de Estructura de la Materia | ESP | |
| 637 (3234) | Institut de Microelectronique Electromagnetisme et Photonique-Laboratoire d'Hyperfrequences et de Caracterisation | FRA | |
| 638 (3242) | Estacion Experimental de Aula Dei | ESP | |
| 639 (3246) | Korea Atomic Energy Research Institute | KOR | |
| 640 (3250) | Bedford Institute of Oceanography | CAN | |
| 641 (3257) | Max Planck Institut fur die Physik des Lichts | DEU | |
| 642 (3262) | Institut Pprime: Recherche et Ingenierie en Materiaux, Mecanique et Energetique | FRA | |
| 643 (3270) | Centre de Recherche en Automatique de Nancy | FRA | |
| 644 (3274) | Istituto di Scienze Marine | ITA | |
| 645 (3281) | Laboratoire d'Informatique, de Modelisation et d'Optimisation des Systemes | FRA | |
| 646 (3286) | Norwegian Knowledge Centre for the Health Services | NOR | |
| 647 (3294) | Institut de Planetologie et Astrophysique de Grenoble | FRA | |
| 647 (3294) | National Fusion Research Institute | KOR | |
| 649 (3310) | Norwegian Institute for Nature Research | NOR | |
| 650 (3326) | Max Planck Institut fur Mathematik in den Naturwissenschaften | DEU | |
| 651 (3329) | Max Planck Institut fur Sonnensystemforschung | DEU | |
| 652 (3333) | National Astronomical Observatory of Japan | JPN | |
| 653 (3335) | Istituto di Geoscienze e Georisorse | ITA | |
| 654 (3351) | Princeton Plasma Physics Laboratory | USA | |
| 655 (3355) | Science et Ingenierie des Materiaux et Procedes | FRA | |
| 655 (3355) | Sciences et Technologies pour la Maitrise des Risques | FRA | |
| 657 (3363) | National School of Public Health | GRC | |
| 658 (3364) | Institut de Ciencies de l'Espai | ESP | |
| 659 (3367) | NASA Johnson Space Center | USA | |
| 660 (3370) | Laboratoire Hubert Curien | FRA | |
| 660 (3370) | Royal Botanic Garden Edinburgh | GBR | |
| 662 (3377) | Institut de Mathematiques de Jussieu | FRA | |
| 663 (3382) | Institut de Recherche en Astrophysique et Planetologie | FRA | |
| 664 (3419) | National Centre for Nuclear Research | POL | |
| 665 (3430) | Institut Jean le Rond d'Alembert | FRA | |
| 666 (3434) | Istituto Gas Ionizzati | ITA | |
| 667 (3437) | Laboratoire Atmospheres, Milieux, Observations Spatiales | FRA | |
| 668 (3440) | Institut de Mecanique des Fluides de Toulouse | FRA | |
| 669 (3460) | Istituto per le Applicazioni del Calcolo Mauro Picone | ITA | |
| 670 (3463) | Laboratoire d'Automatique, de Mecanique et d'Informatique Industrielles et Humaines | FRA | |
| 671 (3471) | Centre d'Etudes Nucleaires de Bordeaux Gradignan | FRA | |
| 672 (3480) | Leibniz-Zentrum fur Agrarlandschaftsforschung | DEU | |
| 673 (3510) | Institut Camille Jordan | FRA | |
| 674 (3520) | Instituto Nacional de Investigaciones Nucleares | MEX | |
| 674 (3520) | Istituto Nazionale di Oceanografia e Geofisica Sperimentale | ITA | |
| 676 (3525) | Centre de Spectrometrie Nucleaire et de Spectrometrie de Masse | FRA | |
| 677 (3532) | Institute of Organic Chemistry Polish Academy of Sciences | POL | |
| 678 (3533) | Instituto Espanol de Oceanografia | ESP | |
| 679 (3539) | Institut de Mathematiques de Toulouse | FRA | |
| 680 (3546) | Institut de Fisica d'Altes Energies | ESP | |
| 681 (3561) | Bundesanstalt fur Geowissenschaften und Rohstoffe | DEU | |
| 682 (3572) | Instituto de Astrofisica de Canarias | ESP | |
| 683 (3584) | Institute of Chemical Process Fundamentals of the ASCR | CZE | |
| 684 (3589) | Laboratoire d'Electronique, d'Informatique et d'Image | FRA | |
| 685 (3594) | Royal Belgian Institute of Natural Sciences | BEL | |
| 686 (3596) | Finnish Forest Research Institute | FIN | |
| 687 (3598) | Laboratoire d'Etude du Rayonnement et de la Matiere en Astrophysique | FRA | |
| 688 (3626) | Laboratoire de Physique Subatomique et de Cosmologie | FRA | |
| 689 (3632) | Laboratoire de Mathematiques d'Orsay | FRA | |
| 690 (3637) | Centros Regionales CONICYT | CHL | |
| 691 (3654) | IK4 Research Alliance | ESP | |
| 692 (3657) | Instituto Nacional de Tecnica Aeroespacial Esteban Terradas | ESP | |
| 693 (3666) | Instituto Andaluz de Ciencias de la Tierra | ESP | |
| 694 (3670) | Laboratoire d'Energetique et de Mecanique Theorique et Appliquee | FRA | |
| 695 (3679) | Glenn Research Center | USA | |
| 696 (3681) | US National Science Foundation | USA | |
| 697 (3683) | Centro de Astrobiologia | ESP | |
| 698 (3686) | Laboratoire des Sciences de l'Information et des Systemes | FRA | |
| 699 (3697) | Laboratorio de Instrumentacao e Fisica Experimental de Particulas | PRT | |
| 700 (3720) | NASA Marshall Space Flight Center | USA | |
| 701 (3723) | New Zealand Forest Research Institute | NZL | |
| 702 (3727) | Laboratoire de Physique Subatomique et des Technologies Associees | FRA | |
| 703 (3732) | Korea Institute for Advanced Study | KOR | |
| 704 (3749) | Institut Universitaire Europeen de la Mer | FRA | |
| 704 (3749) | SP Technical Research Institute of Sweden | SWE | |
| 706 (3782) | Instituto Nacional de Astrofisica Optica y Electronica | MEX | |
| 707 (3795) | LEMAR Laboratoire des Sciences d'Environnement Marin | FRA | |
| 708 (3818) | Naturalis Biodiversity Center | NLD | |
| 709 (3819) | Alfred Renyi Institute of Mathematics Hungarian Academy of Sciences | HUN | |
| 710 (3826) | Institut fur Transurane | DEU | |
| 711 (3849) | Laboratoire d'Automatique, Genie Informatique et Signal | FRA | |
| 712 (3859) | Institute of Low Temperature and Structure Research Polish Academy of Sciences | POL | |
| 713 (3881) | Centre de Recherche, Medecine, Sciences, Sante, Sante Mentale, Societe | FRA | |
| 713 (3881) | NASA Stennis Space Center | USA | |
| 715 (3885) | Instituto de Astrofisica de Andalucia | ESP | |
| 716 (3920) | Laboratoire de Physique Nucleaire et de Hautes Energies | FRA | |
| 717 (3925) | Instituto de Fisica de Cantabria | ESP | |
| 718 (3930) | Istituto per l'Ambiente Marino Costiero | ITA | |
| 719 (3957) | Istituto di Scienze dell'Atmosfera e del Clima | ITA | |
| 720 (3974) | Laboratoire Jean-Alexandre Dieudonne | FRA | |
| 721 (3987) | Research Institute for Particle and Nuclear Physics Hungarian Academy of Sciences | HUN | |
| 722 (3991) | National Institute for Fusion Science | JPN | |
| 723 (3993) | Centre de Recherche sur la Paleobiodiversite et les Paleoenvironnements | FRA | |
| 724 (4006) | Centro de Investigacion en Materiales Avanzados | MEX | |
| 725 (4049) | Centro de Investigacion Cientifica de Yucatan | MEX | |
| 725 (4049) | Institute of Nuclear Research Hungarian Academy of Sciences | HUN | |
| 725 (4049) | Nicolaus Copernicus Astronomical Center Polish Academy of Sciences | POL | |
| 728 (4057) | Institut de Mecanique et d'Ingenierie de Bordeaux | FRA | |
| 729 (4074) | Grand Accelerateur National d'Ions Lourds | FRA | |
| 730 (4085) | Centro de Investigaciones Biologicas del Noroeste | MEX | |
| 731 (4115) | Laboratoire des Sciences pour la Conception, l'Optimisation et la Production de Grenoble | FRA | |
| 732 (4121) | Laboratorio Nacional de Engenharia Civil | PRT | |
| 733 (4124) | Origine, Structure et Evolution de la Biodiversite | FRA | |
| 734 (4135) | Institute of Mathematics of the ASCR | CZE | |
| 735 (4147) | National Institute of Polar Research | JPN | |
| 736 (4151) | Agency for Defense Development | KOR | |
| 737 (4199) | Centro de Ciencias Humanas y Sociales | ESP | |
| 738 (4207) | Laboratoire d'Informatique de Paris-Nord | FRA | |
| 739 (4223) | Institute of Mathematics Polish Academy of Sciences | POL | |
| 740 (4225) | Institute of Fundamental Technological Research Polish Academy of Sciences | POL | |
| 740 (4225) | National Research Institute for Earth Science and Disaster Prevention | JPN | |
| 742 (4276) | Ministry of Health | TUR | |
| 743 (4302) | Laboratoire d'Analyse, Topologie, Probabilites | FRA | |
| 744 (4305) | Laboratoire de Mecanique des Fluides et d'Acoustique | FRA | |
| 745 (4327) | Nuclear Physics Institute of the ASCR | CZE | |
| 746 (4346) | Institut Elie Cartan de Nancy | FRA | |
| 747 (4351) | Laboratoire de Physique Corpusculaire de Clermont-Ferrand | FRA | |
| 748 (4354) | Institut de Physique Nucleaire d'Orsay | FRA | |
| 749 (4362) | United States Fish and Wildlife Service | USA | |
| 750 (4366) | Instituto de Ecologia, A.C. | MEX | |
| 751 (4395) | The Institute of Statistical Mathematics | JPN | |
| 752 (4401) | Forestry and Forest Products Research Institute | JPN | |
| 753 (4431) | Laboratoire de l'Accelerateur Lineaire | FRA | |
| 754 (4441) | Laboratoire Leprince-Ringuet | FRA | |
| 755 (4456) | Instituto de Ciencias Matematicas | ESP | |
| 756 (4476) | Laboratoire Paul Painleve | FRA | |
| 757 (4479) | Centro de Investigaciones en Optica | MEX | |
| 758 (4480) | Savannah River National Laboratory | USA | |
| 759 (4493) | Center for Physical Sciences and Technology | LTU | |
| 760 (4516) | National Veterinary Research Institute | POL | |
| 761 (4539) | Centre de Physique des Particules de Marseille | FRA | |
| 762 (4545) | Research Institute of Industrial Science & Technology, Pohang | KOR | |
| 763 (4579) | El Colegio de la Frontera Sur | MEX | |
| 764 (4589) | Korea Astronomy and Space Science Institute | KOR | |
| 765 (4607) | National Institute of Animal Science | KOR | |
| 766 (4618) | Institute of Molecular Physics Polish Academy of Sciences | POL | |
| 767 (4668) | Korea Polar Research Institute | KOR | |
| 768 (4699) | Korea Institute of Science and Technology Information | KOR | |
| 769 (4723) | Missouri Botanical Garden | USA | |
| 770 (4738) | Geological Survey of Finland | FIN | |
| 771 (4757) | Instituto Nacional de Investigaciones Forestales, Agricolas y Pecuarias | MEX | |
| 772 (4771) | Agenzia Spaziale Italiana | ITA | |
| 773 (4804) | Korea Institute of Construction Technology | KOR | |
| 774 (4979) | Korea Aerospace Research Institute | KOR | |
| 775 (5013) | Nature Research Centre | LTU | |
| 776 (5041) | Panstwowy Instytut Geologiczny | POL | |
| 777 (5125) | Nuclear Regulatory Commission | USA | |
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