Photos Spring Festival Evening Secret Goldfish mag

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introductory phrase: sorcery show in the goldfish were fed a ball to someone under the table layout of the tank to the magnet control. Liu Qian set off from the magic wave of the Spring Festival since the Spring Festival Evening of Magic program each annual are cause for care. Although there has never been whichever official explanation for the Magic Secret, consumers are still enthusiastic approximately the magic of the magic show to find replies. Last year, Liu coin magic show that is less than 10 minutes to crack consumers publish video, this year's Spring Festival Evening goldfish magic has not











Yang
chemotactic response of fish

electric field in a definite intensity, the fish are current stimulation, the body cornered to the anode to the anode voyage to,Cheap Gucci Trainers, or even the direction of the current transition, the fish ambition be turned around and tend to the anode. AC electric field in the fish arose stalled.

Fish on the electrical stimulation of this disorientation as increasingly positive response to electric response. The fish have increasingly positive response to the corresponding minimum or positive voltage threshold voltage is shrieked chemotaxis.

fish to head to the anode voltage while the sense of a fish tail 1.5-2.0 times when the anode.

sense voltage with the brain and tail in the medium of a sense of the value of voltage to stimulate the fish: head to the anode,Cheap Gucci Shoes, the fish do not produce a sense of power feedback, tail to the anode, the fish generate a sense of power answer. This namely why fish in the electric field reasons the anode (ie, positive chemotactic response), to reduce the impact of fish entirely instinctive repercussion to ache.

Individual huge fish on the low-frequency pulse current response, and individual small fish slightly higher pulse frequency, can produce the same positive response trend.

with a higher frequency pulse current stimulated fish,Womens Gucci Tall Boots, they often can not be effectively appropriate positive response. generally positive response to chemotactic effect of fish produce the most appropriate pulse current frequency of 40 Hz know next to nothing of.

small sardine-shaped trend Yang pulse frequency 25-45 Hz; small fins portly eye herring 25-45 Hz; Japan, 25-45 Hz; thorn anomala 35 Hz; plaice 20-40 Hz; carp 45-50 Hz

; with rapid growth and slow wave pulse current stimulation of weakened fish, the fish will quickly generate increasingly positive response. current growth in the faster, the fish have increasingly positive response to the lower voltage.

; with a wave of slow growth and quick weakening of the pulse current provocation of fish,Gucci Wallet UK, due to the present slow growth of the nerve aboard the fish adapt to the changing currents, resulting in the phenomenon of electrical stimulation does no work.

According to fish on the pulse current waveform alterations in response effect, generally accustom current rapid boost and slow diminish of the pulse break-shaped.

character in the electric fish the greater the incentive intensity, the expel time tin be greatly reduced. ordinarily electrical pulse wheel of fish are increasingly controlled among fewer than 2 milliseconds.

freshwater fish used pulse duration 1.5-3 ms; discharged when the fish was 0.5-1 ms pulse period.

you can convince yourself of your own see favor!

the Editor: Of way the above is only open a tiny joke with you wish you have a agreeable mood in the New Year, we do not imitate ah!



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