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Characterization of the ashes from the 2014-2015 Turrialba Volcano eruptions by means of scanning electron microscopy and energy dispersive x-ray spectroscopy
(2016)The Turrialba Volcano is a stratovolcano located approximately 35 km northwest from San José, Costa Rica’s capital city. Since October 29, 2014, until at least late 2015, a series of eruptions has represented ... -
Characterization of the local tissue damage induced by LHF-II, a metalloproteinase with weak hemorrhagic activity isolated from Lachesis muta muta snake venom
(1999-09)Local tissue damage induced by LHF-II, a 22-kDa hemorrhagic metalloproteinase from Lachesis muta venom was studied. Intravital microscopy experiments evidenced hemorrhagic events 2 min after LHF-II application onto cremaster ... -
Characterization of the Mid Summer Drought in the Central Valley of Costa Rica, Central America
(AGU Meeting of the Americas 2013, 2013)The IAS region is characterized by climate features of unique nature, one of them is the Mid-Summer Drought (MSD), “veranillo” or “canícula” in Spanish, an atmospheric attribute rarely observed in tropical regions. On ... -
Characterization of the Skin Microbiota of the Cane Toad Rhinella cf. marina in Puerto Rico and Costa Rica
(2017)Rhinella marina is a toad native to South America that has been introduced in the Antilles, likely carrying high loads of microorganisms, potentially impacting local community diversity. The amphibian skin is involved in ... -
Characterization of two-parameter matrix valued BMO by commutator with the Hilbert Transform
(2018)In this paper, we prove that the space of two parameter matrix-valued BMO functions can be characterized by considering iterated commutators with the Hilbert transform. The upper estimate relies on Petermichl's representation ... -
Characterization of visual symptoms of nutritional deficiencies in oak seedlings
(2014-07-04)The identification of visual symptoms of deficien- cies is a widely used method in the diagnosis of nutritional problems in agricultural and forestry production. The aim of this study was to charac- terize visual symptoms ... -
Charcot-Marie-Tooth disease: a novel Tyr145Ser mutation in the myelin protein zero (MPZ, P0) gene causes different phenotypes in homozygous and heterozygous carriers within one family
(Neurogenetics : 4 (4) p. 191-197, 2003-07-05)Abstract. Charcot-Marie-Tooth disease type IB (CMT 1B) is caused by mutations in the gene coding for peripheral myelin protein zero (MPZ, P0) that plays a fundamental role in adhesion and compaction of peripheral myelin. ... -
Charla proyecto de Ley marco para la gestión integrada del recurso hídrico
(2024-02-26)Charla Proyecto de Ley marco para la Gestión Integrada del Recurso Hídrico, expediente 23511 (texto sustitutivo), en el marco del proyecto de Acción Social ED-2873: Cultura del Agua como insumo para la Gestión Integrada ... -
Charla Virtual “Inocuidad en la cadena de producción pecuaria: Inocuidad y Bienestar Animal”
(2021-06-23)Charla virtual sobre la Inocuidad y Bienestar Animal realizada a Andrea Molina Alvaradp y Rebeca Zamora Sanabria de la escuela de Zootecnia. Ligado al proyecto de investigación 739-B9-252. -
Charla: Agua subterránea y paz
(2024-03-23)Charla AGUA SUBTERRÁNEA Y PAZ, en el marco del proyecto de Acción Social ED-2873: Cultura del Agua como insumo para la Gestión Integrada del Recurso Hídrico, en conmemoración con el Día Mundial del Agua. -
Charles H. Lankester y el desarrollo histórico del Jardín Botánico Lankester: Línea de tiempo y bibliografía anotada
(2023-12-29)Se presenta una línea de tiempo con los principales eventos en la vida de Charles Herbert Lankester (1879−1969), resaltando su trabajo como naturalista y su interés científico y hortícola por las orquídeas y otras plantas, ... -
Chayote mosaic virus, a New Tymovirus Infecting Cucurbitaceae
(2000-10)Chayote mosaic virus (ChMV) is a putative tymovirus isolated from chayote crops in Costa Rica. ChMV was characterized at the host range, serological, and molecular levels. ChMV was transmitted mechanically and induced ... -
Chayote mosaic, a new disease in Sechium edule caused by a tymovirus
(1997-04)A sap-transmissible virus was isolated from chayote (Sechium edule) in Costa Rica. Infected plants showed chlorotic spots and rings, and blotchy mosaics, which often coalesced to give a complete mosaic and leaf deformation. ... -
Checklist of the Pacific marine macroalgae of Central America
(2011)Our present knowledge of marine macroalgal diversity for the Central American Pacific coast is limited by the short history of investigations (ca. 100 years) and few algal spe- cialists through a large geographical area. ...