Zobrazeno 1 - 10
of 14
pro vyhledávání: '"R. S. Christian"'
Publikováno v:
Therya. 11:143-150
We report the first record of Eptesicus innoxius in northwestern Ecuador, in the province of Esmeraldas, occurring in a disturbed area, at 134.3 km northwest from the nearest known locality in Ecuador, which represents an important latitudinal extens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93d5b3f39f55a49811dd2bf664f3f7bb
https://doi.org/10.12933/therya-20-700
https://doi.org/10.12933/therya-20-700
Autor:
Fátima Caceres, Caroline M. Pollock, James P. Duffy, Anne Frances, Bárbara Goettsch, Joyce Maschinski, José Guadalupe Martínez Avalos, João Larocca, Luis Faúndez Yancas, Kevin J. Gaston, Daniela C. Zappi, Miguel Cházaro-Basáñez, Vivian Negrón-Ortiz, Agustin Manuel Abba, Sarah A. Wyatt, Carlos Martorell, Rafael Corral-Díaz, Luis Jorge Oakley, Pablo Ortega-Baes, Michael R. Hoffmann, Alberto Búrquez, Richard Inger, Helmut Walter, Emiliano Sánchez Martínez, Eduardo Méndez, Ana Beatriz Pin Ferreira, Rafael Durán, Luis R. Gonzales-Torres, Kenneth D. Heil, José Guadalupe Hernández-Oria, M. Patrick Griffith, Martin Terry, Duniel Barrios, Héctor M. Hernández, Lucas C. Majure, Salvador Arias, Carlos Gómez-Hinostrosa, Russell A. Mittermeier, Jan Schipper, José Luis León de la Luz, Pablo H. Demaio, Rolando T. Bárcenas, Mario Ishiki Ishihara, Marcelo Trevisson, Barry E. Hammel, R S Christian Loaiza, Martin Lowry, Thomas R. Van Devender, Charles A. Butterworth, Pablo C. Guerrero, Martin Smith, Hilda Julieta Arreola-Nava, Marc A. Baker, Pierre Braun, Williams A. Duarte De Barros, Teresa Valverde, Walter A. Fitz-Maurice, Mariella Superina, Marcelo F. Tognelli, Donald J. Pinkava, Betty Fitz-Maurice, Gabriela Cruz-Piñón, Jafet M. Nassar, José Luis Tapia Muñoz, J. Alejandro Zavala-Hurtado, Simon N. Stuart, Richard S. Felger, Mario Del Valle Perea, J. Mark Porter, Marlon C. Machado, José Eduardo Roque Gamarra, Roberto Kiesling, Nigel P. Taylor, Mario Esteban Véliz-Pérez, Patricio Saldivia Pérez, Teresa Terrazas, George D. Gann, Craig Hilton-Taylor, Raul Puente-Martinez
Publikováno v:
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Universidad Nacional de La Plata
instacron:UNLP
A high proportion of plant species is predicted to be threatened with extinction in the near future. However, the threat status of only a small number has been evaluated compared with key animal groups, rendering the magnitude and nature of the risks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07b17c99dfa6df6901bb7552c730ec46
http://www.nature.com/articles/nplants2015142
http://www.nature.com/articles/nplants2015142
Autor:
R S Christian Loaiza
Publikováno v:
Ecología Aplicada. 16:1
Espostoa frutescens , conocido como cactus lanudo del sur del Ecuador, se conoce solo de nueve localidades confirmadas en Ecuador y actualmente se encuentra listado como casi amenazado (NT) por la UICN. Se analiza la distribucion, extension de ocurre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bef3f6be56d3b692045fdc28ae64373a
https://doi.org/10.21704/rea.v16i1.897
https://doi.org/10.21704/rea.v16i1.897
Publikováno v:
American journal of preventive medicine. 21(2)
In response to increasing concerns about respiratory illness in military recruits, a simple handwashing program was developed and evaluated at a large Navy training center.Clinical records from 1996 through 1998 were reviewed to determine weekly rate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::38d94c8e4385a9ab40aa1dd7c75f8a81
https://pubmed.ncbi.nlm.nih.gov/11457636
https://pubmed.ncbi.nlm.nih.gov/11457636
Autor:
R. O. Haxby, G. Del Castillo, C. H. Pruett, J. R. Mulady, R. S. Christian, R. A. Otte, D. E. Young, G. Parzen, W. A. Wallenmeyer
Publikováno v:
Review of Scientific Instruments. 35:1422-1436
Methods of measurement and correction of the magnetic fields of the MURA 50‐MeV electron accelerator are described. Measurements of the vertical and horizontal field components were made and the field errors corrected. Correction coils, iron shims,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbea61eda2a0a2e6cac9f6ebce12a846
https://doi.org/10.1063/1.1719176
https://doi.org/10.1063/1.1719176
Publikováno v:
IEEE Transactions on Nuclear Science. 12:408-411
The computer program SIBYL for computing the magnetic fields of magnets has been applied to computing the magnetic field of the Brookhaven AGS magnets and a Brookhaven septum magnet. This report presents the SIBYL computer results and compares them w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3d5323d83886538bc92dbf2b99783b8
https://doi.org/10.1109/tns.1965.4323663
https://doi.org/10.1109/tns.1965.4323663
Publikováno v:
Physical Review. 105:311-319
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dff00f33a9336256aacec37b8adb724
https://doi.org/10.1103/physrev.105.311
https://doi.org/10.1103/physrev.105.311
Autor:
M. F. Shea, G. M. Lee, R. S. Christian, C. A. Radmer, C. D. Curtis, D. A. Swenson, F. E. Mills
Publikováno v:
Review of Scientific Instruments. 35:1447-1451
An electron gun and an inflection system which satisfy the injection requirements of the MURA 50‐MeV electron accelerator are described. Electrons emitted from a tungsten ribbon filament are accelerated to 100 keV by a converging radial field of cy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c10b23896545f4f9b197ed63679e111
https://doi.org/10.1063/1.1719179
https://doi.org/10.1063/1.1719179
Autor:
R S Christian
Publikováno v:
Reports on Progress in Physics. 15:68-100
The phenomenological description of the nucleon-nucleon interaction in terms of a static potential is reviewed. The scattering cross sections at various energies from 28 to 340 MeV is calculated from various assumed potential models and compared with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a93143f1462fbdfafc942726d45595a4
https://doi.org/10.1088/0034-4885/15/1/304
https://doi.org/10.1088/0034-4885/15/1/304
Publikováno v:
Blood. 15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e16bfb3c071a676e9896da577578fd53
https://pubmed.ncbi.nlm.nih.gov/14445884
https://pubmed.ncbi.nlm.nih.gov/14445884