Results 151 to 160 of about 505,352 (300)

The Evolution of Male Weapons Is Associated with the Type of Breeding Site in a Clade of Neotropical Frogs

open access: yesIntegrative Zoology, EarlyView.
Male weaponry evolution is often linked to male–male competition, but its relationship with breeding site type remains unclear. Using Leptodactylinae frogs, we found a macroevolutionary correlation between breeding site type and weapon evolution. Also, gains and losses of weapons occurred more frequently in exposed‐breeding sites, an unexpected finding.
Erika M. Santana   +3 more
wiley   +1 more source

Time reversal dualities for some random forests

open access: yes, 2014
We consider a random forest $\mathcal{F}^*$, defined as a sequence of i.i.d. birth-death (BD) trees, each started at time 0 from a single ancestor, stopped at the first tree having survived up to a fixed time $T$.
Felipe, Miraine Dávila, Lambert, Amaury
core  

Global field trials show the advantages of beta regression compared with logit transformation and quasi‐likelihood for the analysis of percentage plant disease severity

open access: yesAnnals of Applied Biology, EarlyView.
Disease severity in crop protection field trials is commonly assessed as a proportion represented as a percentage. Traditional statistical analysis uses transformation to logit or angle. This study compares analyses based on the beta distribution and the quasi‐likelihood method with the logit transform using a large global data set of field trials ...
Boby Mathew   +2 more
wiley   +1 more source

El siglo XVI en Flandes a través del Embajador Simón Renard

open access: yesCuadernos de Historia de España, 1970
Se delinea la trayectoria diplomática del Embajador Simon Renard a partir del contexto de la época, los intereses políticos de Felipe II y Carlos V y el modo en que, a través del Embajador, se juega el futuro de la Monarquía.
Adela Repetto de Álvarez
doaj  

The International Guideline for the Definition, Classification, Diagnosis and Management of Urticaria

open access: yesAllergy, EarlyView.
ABSTRACT This update and revision of the international guideline for urticaria was developed in accordance with the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. It is an initiative of the Global Allergy and Asthma Excellence Network (GA2LEN) and its Urticaria and ...
T. Zuberbier   +221 more
wiley   +1 more source

Felipe V en Barcelona: un futuro sin futuro

open access: yesCuadernos Dieciochistas, 2009
RESUMEN: La visita de Felipe V a Cataluña desde el 24 de septiembre de 1701 al 8 de abril de 1702 y la expectativa levantada constituye el asunto del presente trabajo.
María de los Ángeles PÉREZ SAMPER
doaj  

Polyglycolic Acid Polymer Versus Porcine Small Intestine Submucosa Graft After Plaque Incision in Peyronie's Disease: A Comparative Study

open access: yesAndrology, EarlyView.
ABSTRACT Background Peyronie's disease (PD) with severe penile curvature often requires surgical correction through plaque incision and grafting (PIG). Objectives To compare surgical outcomes between polyglycolic acid polymer grafts and porcine small intestinal submucosa (SIS) grafts in patients undergoing PIG for PD.
Renan Trevisan Jost   +7 more
wiley   +1 more source

DE FELIPE D' ANJOU A FELIPE V: LA INTRODUCCIÓN DEL MODELO FRANCÉS EN LA CORTE ESPAÑOLA

open access: yes, 2017
Felipe V (1683 - 1746) es mayormente conocido por ser el primer Borbón español. Con su llegada al trono, no sólo se inaugura una nueva dinastía que rompe con la imperante en España durante dos siglos aproximadamente, también cabe destacar su importancia por ser el responsable de la introducción del modelo francés en la corte española.
Gargallo Chico, Nerea   +1 more
openaire   +1 more source

Pig Seminal Plasma Extracellular Vesicles Enhance Motility During Preservation of Epididymal Spermatozoa but Impair Capacitation and IVF Parameters

open access: yesAndrology, EarlyView.
ABSTRACT Background Extracellular vesicles (EVs) produced by accessory sex glands play a key role in sperm functionality, influencing motility, viability, acrosome integrity, metabolic activity, and capacitation. Most studies on the effects of EVs on spermatozoa have focused on ejaculated spermatozoa, which have already been exposed to their own native
Ana Moya‐Fernández   +4 more
wiley   +1 more source

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