Results 61 to 70 of about 3,946 (177)
Seismology of the Oso-Steelhead landslide [PDF]
Abstract. We carry out a combined analysis of the short- and long-period seismic signals generated by the devastating Oso-Steelhead landslide that occurred on 22 March 2014. The seismic records show that the Oso-Steelhead landslide was not a single slope failure, but a succession of multiple failures distinguished by two major collapses that occurred ...
C. Hibert, C. P. Stark, G. Ekström
openaire +1 more source
How digitisation of herbaria reveals the botanical legacy of the First World War
Digitisation of herbarium collections is bringing greater understanding to bear on the complexity of narratives relating to the First World War and its aftermath – scientific and societal. Plant collecting during the First World War was more widespread than previously understood, contributed to the psychological well‐being of those involved and ...
Christopher Kreuzer, James A. Wearn
wiley +1 more source
Formal Approach to Safety‐Driven Dynamic Procedure Modeling
ABSTRACT Ensuring the safety of unmanned aerial systems (UAS) is a growing concern as the number of UAS grows increasingly fast. Regulatory bodies are in the process of tackling this problem by issuing standards and recommendations to be met by UAS designers.
Jean‐Charles Chaudemar +3 more
wiley +1 more source
Polymorphic transformations in two saturated-unsaturated mixed acid triacylglycerols, SOS (sn-1,3-distearoyl-2-oleoylglycerol) and OSO (sn-1,3-dioleoyl-2-stearoylglycerol), have been studied by FT-IR spectroscopy using deuterated specimens in which ...
Junko Yano +4 more
doaj +1 more source
Assessing habitat suitability for black grouse broods at the bioregional scale
The black grouse Lyrurus tetrix, a galliform species emblematic of the European Alps, is currently threatened by habitat change, particularly given the closure of heathland linked to the rising tree line at higher altitudes. The presence of heathlands in good ecological condition is, however, imperative for the species' reproduction.
Alexandre T. M. Defossez +6 more
wiley +1 more source
Contribution à la connaissance de la permanence ursine dans les diverses manifestations culturelles, cultuelles et festives dans le périmètre de l´ancienne province romain de Novempopulaine [PDF]
Este artículo quiere ser una contribución al conocimiento de los estudios sobre el "oso" en la vieja Europa, y más concretamente en la zona de la "Novempopulania". Esta región inscrita en la Aquitania Romana fue instaurada en el siglo II de nuestra era y
Truffaut, T.
doaj
EFFECT OF BAP AND IAA ON SHOOT REGENERATION IN COTYLEDONARY EXPLANTS OF COSTA RICAN MELON GENOTYPES
Para establecer una metodología para la regeneración del melón criollo (Cucumis melo L), se investigó la influencia del genotipo (OSO-1, OSO-2, OSO- 3, PQRG-1, PQRG-2, PQRG-3, y EM-1) y la interacción de N6-bencilaminopurina (BAP) (0,1, 0,5 y 1,0 mg.l-1)
Marta Valdez Melara +1 more
doaj
El oso de anteojos Tremarctos ornatus es el único representante de la familia Ursidae en Suramérica. La población más grande y de distribución continua del oso andino en el Perú, se localiza en la ladera oriental de la cordillera oriental, incluyendo al ...
Gisella Márquez, Víctor Pacheco
doaj +1 more source
El oso andino (Tremarctos ornatus) y el puma (Puma concolor) son mamíferos representativos de los ecosistemas andinos colombianos. El oso se distribuye en gran parte de los Andes, desde Venezuela y Colombia hasta Bolivia y Argentina, ocupando variados ...
Carlos H. Cáceres-Martínez +1 more
doaj +1 more source

