New Cytotoxic Sesquiterpenoids from Siegesbeckia glabrescens
Molecules, 2015 Two new sesquiterpenoids, siegenolides A (1) and B (2), and two known sesquiterpenes 3 and 4 were isolated from Siegesbeckia glabrescens. Their structures were elucidated by spectroscopic analyses, and they were further evaluated for their cytotoxic ...
Qian Wu +4 more
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Dos especies nuevas del género Onopordum L. del litoral atlántico (SW de España y NW de Marruecos). [PDF]
, 2008 Two new species of genus Onopordum L. from the Atlantic coast (SW Spain and NW Morocco)Palabras clave. Onopordum, Compositae, costa atlántica, W Mediterráneo.Key words.
Balao, Francisco +5 more
core +5 more sources
Novedades y consideraciones sobre el género Hieracium en la Cordillera Cantábrica, VIII [New species and data on the genus Hieracium L. (Compositae) in the Cantabrian Mountains (NW Spain), VIII] [PDF]
Flora Montiberica, 2012 RESUMEN: Se describen 15 nuevas especies intermedias del género Hieracium L. (Compositae), recolectadas en la Cordillera Cantábrica, y se aportan datos nuevos para muchas otras especies del género poco o no conodidas en la zona hasta ahora.
Juan Antonio Alejandre Sáez +2 more
doaj
Rhaponticum repens (Compositae), una nueva planta alóctona para la Península Ibérica
Collectanea Botanica, 2011 Rhaponticum repens (Compositae), una nueva planta alóctona para la Península Ibérica.- Se cita por primera vez la especie Rhaponticum repens para la flora de la Península Ibérica.
J. López-Alvarado +9 more
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Notas sobre Andryala L. (Asteraceae) en el Norte de África: una nueva combinación y tipificaciones [PDF]
, 2014 Notas sobre Andryala L. (Asteraceae) en el Norte de África: una nueva combinación y tipificacionesKey words. Andryala, Cichorieae, Compositae, Morocco, nomenclature, taxonomy, typification.Palabras clave.
Alvarez-Fernandez, Ines +3 more
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Nuevos registros del género Gamochaeta (Asteraceae: Gnaphalieae) en Ecuador
Biota Colombiana, 2022 Gamochaeta cabrerae, G. simplicicaulis y G. subfalcata se citan por primera vez en Ecuador y se confirma la presencia de G. humilis. Estos nuevos registros se suman a las cuatro especies del género conocidas hasta el momento para el país, i.e., G ...
Susana Edith Freire +3 more
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Beach impact study, Padre Island National Seashore [PDF]
, 1976 Prepared for Office of Natural Science, Southwest Region, National Park Service, under contract CX70005044830 April 1976Vegetative differences between heavily and very lightly trafficked beaches show that more beach traffic correlates with quantitative ...
Behrens, E. W. (Earl William), 1935- +2 more
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Mitochondrial DNA. Part B. Resources, 2019 Gerbera (Gerbera jamesonii Bolus) is one of the most popular ornamental flowers and one of the top five cut flowers worldwide. In this study, we presented the complete chloroplast genome of it using BGISEQ-500 sequencing.
Yong-Yan Zhang +6 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson +3 more
wiley +1 more source
Biogeografia de Baccharis sect. Caulopterae (Asteraceae) no Rio Grande do Sul, Brasil
RodriguésiaRESUMO Baccharis estende-se do Canadá ao extremo sul da América do Sul e a seção Caulopterae é sul-americana, com maior diversificação nos estados sul-brasileiros. Com o objetivo de discutir os padrões de distribuição de Baccharis sect.
Gustavo Heiden +3 more
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