Results 1 to 10 of about 17,637,970 (344)
Auditory experience-dependent cortical circuit shaping for memory formation in bird song learning
Nature Communications, 2016 Juvenile zebra finches learn to sing by memorizing and imitating their tutor's song, yet neural correlates of the tutor song have not been shown. Here the authors show a small subset of higher-level auditory cortex neurons are sharply tuned to the tutor ...
Shin Yanagihara, Yoko Yazaki-Sugiyama
doaj +1 more source
Micromachines, 2021 Electrical parameters of the power supply are significant factors affecting the accuracy and stability of the electrochemical machining (ECM). However, the electric field, flow velocity and temperature in the machining area are difficult to measure ...
Zhaolong Li, Bingren Cao, Ye Dai
doaj +1 more source
Zahra Zahedi Hospital in Damagh (1948-1979) [PDF]
Journal of Research on History of Medicine, 2022 ...............................................................................................................................................................................................................................................................
Reza Karami
doaj
The Private Business During the New Economic Policy (on the Materials of the Volga Region)
Вестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2017 he development of the private business had the regional features in the Volga region during the new economic policy. The originality of the study lies in the fact that it is conducted on the example of a large Russian region – the Volga region.
Sergey V. Vinogradov +2 more
doaj +1 more source
A Study of Luster Tile Designs from Aveh in Ilkhanid Period [PDF]
نگره, 2015 During the fieldwork for rescuing the Fadel Ibn Sulaiman building in Aveh, Markazi province, researchers found, for the first time in the region, many luster tiles with their dates mentioned on them (648 AH). In order to learn more about this art in Aveh
Arash Lashkari +2 more
doaj
Interleaving Shifted Versions of a PN-Sequence
Mathematics, 2021 The output sequence of the shrinking generator can be considered as an interleaving of determined shifted versions of a single PN -sequence. In this paper, we present a study of the interleaving of a PN-sequence and shifted versions of itself. We analyze
Sara Díaz Cardell +2 more
doaj +1 more source
The Effect of Pre-Incubation And Storage Period on Some hatching Traits for Broiler Breeder Eggs . [PDF]
Al-Qadisiyah Journal For Agriculture Sciences, 2018 A total of 1800 broiler breeder , Ross 308 at 47 wks old , hatching eggs .Were used in the present study . Eggs were randomly distributed into 12 experimental treatments ,150 eggs pretreatment groups .
Mahdi S. Mohammad, Basil M. Ibrahim
doaj +1 more source
Women's HealthBackground: Period products like pads, tampons, and a variety of disposable and reusable hygiene supplies constitute just one facet essential for effectively managing menstruation in a way that allows an individual to feel comfortable carrying out their ...
Kelley EC Massengale +3 more
doaj +1 more source
About the temporary load on arched structures made of corrugated metal under a road embankment [PDF]
Дороги і мостиIntroduction. The issue of features of formation and practical calculation of temporary moving load from vehicles on arched structures made of corrugated metal under the road embankment is considered.
Volodymyr Abramov
doaj +1 more source
Patriarchal nature of mourning from an African perspective
HTS Teologiese Studies/Theological Studies, 2022 It is common in African culture for a widow to wear black or navy clothes as a sign of mourning her husband upon his death. Widows in Africa are expected to mourn for a certain period.
Hundzukani P. Khosa-Nkatini
doaj +1 more source