منابع مشابه
Songs of Love, Orthoptera-Style
On a visit to Beijing a number of years ago for a meeting, I left the conference center at midday for a bit of unguided exploration and wandered the streets of one of the city’s commercial districts. In the midst of a fully paved and built-upon landscape, with not even the smallest garden in evidence, I heard what was unmistakably katydid (bushcricket) song. Summoning what remained of my abilit...
متن کاملReproductive Biology: Receptor-Like Kinases Orchestrate Love Songs in Plants
Genetic studies have identified a family of receptor-like kinases (RLKs) involved in the control of reproduction in the model plant Arabidopsis. Each RLK-dependent signaling pathway is active in cells associated with either male or female gametes. Collectively, these RLKs control the delivery of sperm cells to female gametes.
متن کاملPatriarchy and fertility in Albania
BACKGROUND Theories of fertility collapse in the post-socialist era imply a decline in the moral primacy of traditional social institutions. Yet gender inequality actually increased in many countries, and there is a scarcity of empirical evidence for the role played by traditional social institutions in reproductive decision-making. OBJECTIVE We investigate whether patriarchal institutions sust...
متن کاملHarmonic convergence in the love songs of the dengue vector mosquito.
The familiar buzz of flying mosquitoes is an important mating signal, with the fundamental frequency of the female's flight tone signaling her presence. In the yellow fever and dengue vector Aedes aegypti, both sexes interact acoustically by shifting their flight tones to match, resulting in a courtship duet. Matching is made not at the fundamental frequency of 400 hertz (female) or 600 hertz (...
متن کاملThoughts on patriarchy.
I felt I could not let the diatribe1 posing as a scientific article by Professor Malcolm Potts and his wife, Dr Martha Campbell, go without comment. When one reads an article that contains gross inaccuracy, even in part, the credibility of the rest and of the journal running it is thrown into question. The couple has an understandable modern problem with St Augustine but that is no excuse for t...
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ژورنال
عنوان ژورنال: Al-Raida Journal
سال: 1970
ISSN: 0259-9953
DOI: 10.32380/alrj.v0i0.1065