Results 51 to 60 of about 261,480 (234)
The manuscript confirms and expands on previous reports concerning the presence of unusual conjugated hydroxydienoic fatty acids and acetyl‐TAG in the seed oil of Securidaca longipedunculata. The location of acetate only at sn‐2 of TAG was conclusively shown by high resolution NMR and hydroxy seed fatty acids are characterized.
Mark A. Smith +2 more
wiley +1 more source
Rapid assessment of fern spore quality using microscale electrical conductivity testing
Abstract Premise Ex situ spore banks are essential for fern conservation and research, yet traditional germination tests for assessing spore quality are time consuming and labor intensive. We explored whether electrical conductivity (EC), a rapid proxy for seed vigor, could offer an efficient alternative for evaluating fern spore quality. Methods Using
Yao‐Moan Huang +5 more
wiley +1 more source
Este artículo analiza los aspectos más destacados de la historia de la emigración española a la República Federal de Alemania en los años sesenta y setenta del siglo XX.
Antonio Muñoz Sánchez
doaj +1 more source
Over the edge: Empirical evidence for the cliff‐edge model of obstetric selection
Abstract The cliff‐edge model of obstetric selection maintains that larger neonates and smaller birth canals confer a positive selective advantage until labor becomes obstructed and vaginal delivery is no longer possible, eliciting an abrupt reduction in fitness.
Laura M. Watson +6 more
wiley +1 more source
Témoignage de guerre : Démocratie, discipline révolutionnaire et grève des 8 jours.
Quelques jours avant l’ouverture du débat à l’O.N.U. sur la question algérienne, le CCE décide de lancer une grève de 8 jours sur le territoire algérien. Cette action vient au moment où la Révolution traverse « une phase de grande exaltation ».
ZERARI Rabah dit commandant AZZEDINE
doaj
Abstract Macaws are renowned for processing dry, mechanically resistant fruits, yet the species‐level anatomical and functional correlates of this performance remain incompletely resolved. We examined the feeding apparatus of the Blue‐and‐yellow Macaw (Ara ararauna) using an integrated approach that combines osteology, myology, and bite‐force estimates
Sérgio R. Posso +2 more
wiley +1 more source
El objetivo de este artículo es caracterizar y analizar la crítica literaria chilena a principios de los años sesenta. Una vez trazado el panorama histórico de la crítica literaria y del lugar de la teoría nos concentraremos en el papel jugado por Félix
Carlos Walker
doaj +1 more source
Chronic Granulomatous Herpes Encephalitis in a Child with Clinically Intractable Epilepsy
Most patients with herpes simplex virus Type I encephalitis experience an acute, monophasic illness. Chronic encephalitis is much less common, and few late relapses are associated with intractable seizure disorders.
James R. Hackney +5 more
doaj +1 more source
Clade‐wide morphological and functional variation of the sauropsid columella
Abstract The columella (=stapes) is the middle ear bone of reptiles that transmits vibrations from the environment to the inner ear. It has been shown to exhibit extensive interspecific morphological disparity in several clades; however, its morphological variation and associated functional consequences remain poorly described.
John Peacock +4 more
wiley +1 more source
El New World Group y la descolonización epistémica
El New World Group fue una red intelectual de mayoría afrocaribeña que funcionó durante los años 60 en el Caribe anglófono, liderada por pensadores y activistas como Lloyd Best, James Millette, George Beckford y Norman Girvan, teniendo ramificaciones en ...
Daniel Montañez-Pico
doaj

