Results 71 to 80 of about 229,456 (192)
Integrative Zoology, EarlyView.Sexual cannibalism (SC), where one mating partner consumes the other in the context of mating, is especially prevalent among spiders. However, the evolution of SC in spiders is still not fully understood. We review key hypotheses for SC and explore how female‐initiated SC has driven the evolution of various male counter‐adaptations to mitigate its ...
Simona Kralj‐Fišer +3 more
wiley +1 more source
Validación experimental de un modelo de músculo activado de forma artificial [PDF]
, 2014 Postprint (published ...
Alonso, Francisco Javier +5 more
core
La estadística y los diferentes paradigmas de investigación educativa [PDF]
, 1986 En este trabajo el autor asocia el término paradigma a la perspectiva científica que predomina en un campo determinado y aboga por mantener la denominación "paradigmas racionalista y naturalista" y evitar el planteamiento del problema en términos de ...
Tejedor, F. Javier
core +4 more sources
Andrology, 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
Mecanismo y cinética de electropolimerización de PEDOT en diversos sistemas electroquímicos en medios acuosos [PDF]
, 2016 73 páginas. Maestría en Ciencias e Ingeniería de Materiales.En este trabajo se presenta la polimerización electroquímica de poli (3, 4 etilendioxiotiofeno) PEDOT en medios acuosos, se estudió con el fin de establecer una relación entre las condiciones de
GOMEZ BUENDIA, ERIKA
core
The First Archaeomagnetic Age at Tiwanaku and Implications for Dating Andean Metallurgical Furnaces
Archaeometry, EarlyView.ABSTRACT This paper presents the first archaeomagnetic dating at Tiwanaku (Andean Altiplano). We compared the geomagnetic field values recorded by a metallurgical furnace against an updated SHAWQ2k‐SH global model and a regional intensity curve, both of which include, for the first time, high‐quality intensity data from the Southern Hemisphere. Results
Judit del Río +6 more
wiley +1 more source
Revista Facultad de Ingeniería Universidad de Antioquia, 2006 Las tecnologías de mecanizado rápido, adoptan las técnicas de prototipado rápido y las aplican en la fabricación de utillajes, especialmente moldes para la industria de inyección de plásticos.
Milton Coba Salcedo +1 more
doaj
British Journal of Pharmacology, EarlyView.The data that support the findings of this study are available from the corresponding author upon reasonable request. Some data may not be made available because of privacy or ethical restrictions. Background and Purpose Ventricular arrhythmias are a leading cause of death among patients with cardiovascular diseases and are associated with elevated ...
Felipe de Jesús Salazar‐Ramírez +13 more
wiley +1 more source
Anàlisi de molècules molt eficients per millorar la síntesis orgànica [PDF]
, 2008 Mitjançant tècniques experimentals i informàtiques, els autors d'aquest treball van analitzar l'eficiència d'alguns grups de molècules, derivades de compostos de pirazol, usades com a precatalitzadors en els processos de síntesis orgàniques realitzats ...
Branchadell Gallo, Vicenç +6 more
core +1 more source
Comment to “Further Considerations on the Research of Parkinson's Disease‐Related Chronic Pain”
Movement Disorders Clinical Practice, EarlyView.
Daniel Ciampi de Andrade +3 more
wiley +1 more source