Chinese music - Tonal System, Theoretical Rationalization: Harmonic pitches produced by the division of strings were known in China. They may have been used to tune sets of bells or stone chimes, but the classical writings on music discuss a 12-tone syst
Sexual and interspecific differences in the size of passerine bird song repertoires are related to differences in the size of song-control regions (SCR) within the brain. Most species of Thryothorus wrens (family Certhiidae) are known to duet, and, in both sexes, song repertoire sizes are ...
the packet is transmitted and the counter is decremented by the size of the packet. In this way, the transmitted bytes per second for a given queue will be proportional to the counter rate. In many systems, this type if traffic shaping is used in the egress switch ports to minimize down...
to the documentation, the threshold is 32MB per 4GB of memory on the system. You can also check the memory status directly using the QueryMemoryResourceNotification. The system can also notify you when available free physical memory is high, but I doubt this will be a heavily used capability...
to make the minimum interval duration 2 s. This grouping procedure was either running forward in time starting with the session beginning, or backward in time starting with the session end, with equal probability. On average, this grouping procedure resulted in\(258\pm 350\)intervals per hour....
In this article, we present our research achievements regarding the development of a remote sensing system for motor pulse acquisition, as a first step towards a complete neuroprosthetic arm. We present the fabrication process of an implantable electrode for nerve impulse acquisition, together with an...
b–d, Percentage fat (b), lean mass (c) and fluid (d) measured by NMR at three ages of mice (n = 8–25 mice per group) (see Supplementary Table 3 for sample size details). Data are mean ± s.d. P values (not significant) were determined by one-way ANOVA with Tukey’s test...
The kisspeptin–kisspeptin receptor (kissr)–gonadotropin-releasing hormone (GnRH) system plays a key role in regulating the onset of puberty in mammals. However, the role of this system in fish is still unclear. We examined the relative gene expression patterns for kiss1, kiss2, kissr2, sGn...
3. Song, S., Mao, J., Romer, R.L. et al. Hosts of Sn in reduced deep-seated W skarn systems: A case study on the world-class scheelite skarn deposit, Zhuxi, South China. Mineralium Deposita, 2024, 59(7): 1433-1454. DOI:10.1007/s00126-024-01271-6 4. Wei, J., Ouyang, ...
Synthetic biology requires efficient systems that support the well-coordinated co-expression of multiple genes. Here, we discover a 9-bp nucleotide sequence that enables efficient polycistronic gene expression in yeasts and filamentous fungi. Coupling po