Using an oscilloscope to record step pulse signals, how does the overshoot oscillation at the starting position of the platform occur when the signal front rises to the platform?
Dear all, I want to calculate the phonon dispersion of 4CNR-1-0 (structure is in Fig. 2 (b) in this article Designing coved graphene nanoribbons with charge carrier mob... ) and then calculate...
17 June 2024 6,911 2 View
Dear all, I am currently trying to perform mutagenesis to change 9 mismatch. Is it possible to do it in one round of PCR? if so, are there any protocol I can learn from?
16 June 2024 875 2 View
I am using PROCESS (model 2) to conduct moderation analysis with two moderators (moderator W is a categorical variable while moderator Z is a continuous variable). DV is predicted by X (IV), W, Z,...
07 May 2024 8,042 0 View
Where is the HVC beside the letter Y in Zebra Finch's brain craniotomy?
25 February 2024 2,623 0 View
Hi, I need to autoclave my sample (only 400ul) in micro centrifuge tube. Does anyone know how to autoclave it? Thanks!
22 February 2024 9,216 0 View
There is some confusion in the use of these two words.
05 February 2024 7,110 5 View
Hi, I have fond a strong negative correlation between a transcription factor and genes. How could I further decipher the underling mechanism? Thank you
23 January 2024 7,056 8 View
The dead and alive C.elegans is mixed on one NGM plate, how can I separate alive one from dead one in a very rapid way? Besides , those living C.elegans has very low athletic ability.
10 January 2024 4,484 1 View
Hi! Now I have 500 enzyme ECs and I want to figure out which pathway each EC belongs to. One option is that I can click the search button 500 times, but I'm wondering if there's any batch query...
26 December 2023 3,722 0 View
Dear Colleaguse, We are trying to simulate the XRR nanolayers to get information about the density parameters of PS films on Si substrate. And I found that no matter how I adjusted the parameters...
22 December 2023 7,038 4 View
I prepared a thick film of PVDF using the solution casting method. To measure the energy harvested, I tried using copper and aluminium foils and silver deposited using thermal evaporation. Then it...
09 April 2024 2,532 2 View
Hi all, Recently I've been setting up Doric's ilFMC4 (3rd gen) cube for fiber photometry experiments. It says that in the cube itself there is an isobestic excitation (IE) port, a regular...
13 February 2024 9,601 1 View
I did a piezoelectric test with a digital oscilloscope and when I hit it with my hand only once I saw it rise and fall several times instead of just once. Immediately after the impact was stopped,...
04 October 2023 8,501 1 View
I faced a very simple yet problematic phenomena when trying to find the bode plot of an unknown system with oscilloscope. as we know we can simply inject a signal to a system by a signal...
10 September 2023 7,957 2 View
When we receive the output of the sensor through the photodiode on the oscilloscope, it is in volts per pascal (sound pressure applied to the sensor), but to remove noises, etc., we need to...
22 May 2023 2,783 4 View
I have an experiment set up where the device under test DUT requires DC power supply. But the output of the device needs to be connected to an oscilloscope. I am apprehensive about damaging any of...
17 May 2023 251 0 View
As shown in the scheme, the laser Agilent 8164A processes the internal modulated waves to the on-chip diode, and the output signal through the RF pad on the chip will be processed to the...
13 May 2023 2,763 1 View
I am a student in China and I am currently testing an electrical experiment involving an oscilloscope. While measuring voltages, I noticed that the oscilloscope sometimes shows interference...
18 March 2023 4,756 4 View
Hello everyone, When using an oscilloscope to test the piezoelectric properties of devices assembled with PVDF films, how to distinguish whether the generated signal is piezoelectric or...
22 February 2023 5,101 1 View
I need conductance vs pulse number data for implementing in NeuroSim which can provide me the accuracy of my fabricated device for MNIST. My lab cannot afford Keithley 4200 PMU which is normally...
04 January 2023 9,848 0 View