Results 141 to 150 of about 128,458 (259)
Abstract While Gaokao, the National College Entrance Examination (NCEE), has been extensively discussed outside the Chinese academic circle, the retake policy of the test has not received much attention. Moreover, Gaokao research in China has predominantly examined the effectiveness of the retake decision in relation to students' demographic ...
Yifeng Cheng, M. Obaidul Hamid
wiley +1 more source
Establishment and validation of the nomogram of prognostic risk factors in women with advanced gastric cancer. [PDF]
Song ED, Ge JS, Zhang C, Xu AM, Liu CK.
europepmc +1 more source
Recent social experience alters song behavior in Drosophila. [PDF]
Roemschied FA +5 more
europepmc +1 more source
Oocyte–cumulus cell interaction: a key factor in early embryo development
ABSTRACT The evaluation of oocyte competence is a fundamental step in achieving successful outcomes following assisted reproduction techniques (ART). At present, however, conventional oocyte maturation assessment is carried out by morphological observation, which is a subjective method that does not consider molecular features.
Marc Torres‐Garrido +2 more
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Vocal and social impairments in songbirds embryonically exposed to an autism risk factor. [PDF]
Soares AYM +8 more
europepmc +1 more source
The costs of extra‐pair behaviours in birds
ABSTRACT Extra‐pair behaviours – reproductive behaviours, including those related to copulation and paternity of offspring, amongst animals outside of a social pair bond – have long intrigued behavioural ecologists, particularly from the female animal's perspective.
Jørgen S. Søraker, Jamie Dunning
wiley +1 more source
No Evidence of Genetic Basis to Variation in Human Offspring Sex Ratio. [PDF]
Harper KT +4 more
europepmc +1 more source
On the importance of including both sexes in animal studies – insights from home‐cage monitoring
ABSTRACT A review of behavioural studies using home‐cage monitoring (HCM) systems revealed that over 61% of studies used only male subjects, with only 24% including both sexes, despite evidence of substantial behavioural differences between male and female animals. This bias could influence the outcomes of biomedical research.
Maša Čater +12 more
wiley +1 more source
Re-examining hidden fitness: Female preferences for long-path songs in zebra finches. [PDF]
Sahu PK +7 more
europepmc +1 more source
Utterance evolution: the road to generative, combinatorial communicators
ABSTRACT Language has long been considered uniquely complex in the animal kingdom; however, animal research over the last decade has begun to challenge some long‐standing premises about exactly which language capacities are uniquely human. The task of resolving why and how complex communication systems evolve, particularly human language, has ...
Catherine Crockford +2 more
wiley +1 more source

