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
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Collectanea Botanica, 2008 Se estudian los caracteres morfoanatómicos de 32 especies del complejo Carduncellus-Carthamus y se debate la evolución de estos caracteres y su utilidad para la delimitación genérica de este complejo, comparándola con la filogenia obtenida de las ...
R. Vilatersana
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Some aspects of seed production and the evaluation of herbicides for tuber production of the Hammett "Figaro" series semi-dwarf dahlia : a thesis presented in partial fulfillment of the requirements for the degree of Master of Horticultural Science in Seed Technology at Massey University, Palmerston North, New Zealand [PDF]
, 1997 Seed yield and quality information was collected from 14 clones of a double flowering semi-dwarf (0.75-1m) bedding Dahlia series, bred by Dr Keith Hammett of Auckland, in the 1994-95 season at Palmerston North.
Southward, Robert Charles
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Advanced Engineering Materials, EarlyView.AISI 304L stainless steel powder is mixed with silicon nitride (Si3N4) powder and processed by PBF‐LB/M, allowing partial retention of Si3N4. The numerical approach effectively predicts the Si3N4 powder homogeneity and N content distribution on the powder bed. Recent studies have focused on the alloying of nitrogen (N) in high‐alloy stainless steels by
Yuanbin Deng +7 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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Collectanea Botanica, 2003 Definir los límites genéricos en el grupo Arctium (Compositae, Carduceae-Carduinae), formado por los géneros Arctium, Cousinia, Hypacanthium y Schamalhausenia, ha resultado ser una tarea muy complicada.
A. Susanna +3 more
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Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture
Advanced Engineering Materials, EarlyView.Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee +3 more
wiley +1 more source
Notes on a new mealybug (Hemiptera: Coccoidea: Pseudococcidae) pest in Florida and the Caribbean : the papaya mealybug, Paracoccus marginatus Williams and Granara de Willink [PDF]
, 1999 Paracoccus marginatus Williams and Granara de Willink, here called the papaya mealybug, was first detected in the United States in Hollywood, Florida in 1998.
Hamon, Avas B. +2 more
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Advanced Engineering Materials, EarlyView.In this study, exciting new bi‐/multi‐linear elastic behavior of soft elastic composites that accompany the activation of wrinkling in the embedded interfacial layers is analyzed. The new features and performance of these composite materials, including dramatic enhancements in energy storage, can be tailored by the concentration of interfacial layers ...
Narges Kaynia +2 more
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A new small-leaved species of Baccharis (Compositae- Astereae) from Ecuador
Anales del Jardín Botánico de Madrid, 2007 A new species, Baccharis tenuicapitulata Joch. Müll. from central and southern Ecuador is described and illustrated. The morphological delimitation of the new species against similar species is discussed.
Jochen Müller
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