Also what about CRISPR-Cas9 presence level in Atypical bacterial genera?
Hi everyone, if I do not use spike-in RNA isoform controls for a customized RNA sequencing experiment (not the whole transcriptome, just based on few specific genes we are interesting), so is...
01 February 2020 8,059 2 View
Hi I am using RNAse Inhibitors (applied biosystems), which are enzyme-based and are meant to add during cDNA synthesis phase as per its manufacturer policy (1ul to each 20 ul RT reaction). But,...
04 May 2019 9,014 2 View
It is a known fact now that interactions between bacterial (normal flora) and colon cancer cells influence the transcription profile of host cells or enterocytes. So, how can I avoid or minimize...
09 October 2018 6,099 1 View
Is it worthy to pool all the samples together belong to a same group, but originated from different animals of a same species, to save time and resources (reagents)? For example; From my negative...
05 June 2018 8,555 7 View
Dear all, in a PCR (conventional & realtime both), if we achieve our desired product (GOI) and along with, there is also no primer dimer (PD) formation seen on the gel and melt curve, does...
10 November 2017 4,434 4 View
Spermidine through which mechanism, behavior or pathway results in stable full-length cDNA from the RNA when is used with certain reverse transcriptases, like AMV in RT step. What is its actual...
10 November 2017 5,993 2 View
Taq DP is very well known to induce Indels and single base substitutions etc. So if any polymorphism or genetic variation detected later on, through any NGS platform, what makes us sure that these...
04 May 2017 4,099 4 View
A low concentration of a primer than the other one in high concentration or even in volume often exhibits good melt curve appearances. What could be the reasons behind this? Is this dependent on...
10 November 2016 4,951 3 View
In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...
03 March 2021 1,682 3 View
I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...
03 March 2021 4,116 4 View
I have designed reflectarray element to generate OAM beams at 5.8GHz and feeding it though Horn Antenna on HFSS. After full wave simulation, i am not getting desired results i.e Radiation pattern...
01 March 2021 9,701 5 View
I personally feel this as a most confusing question. As per my understanding, if sample size is > 30, and sample is skewed, we can still use paramteric approach, as it will follow Z...
01 March 2021 1,587 6 View
How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...
28 February 2021 7,397 8 View
I have designed a 24 GHz rectangular antenna on HFSS 3D model and got desired results while desing the same antenna with same dimensions I am getting resonance frequency at 27 GHz I am...
28 February 2021 4,426 2 View
Hello researchers, Hello Castalia3.2 researchers I am a beginner with Castalia, I work on optimization of RFID systems used in wireless body networks. I simulated a WBAN with 10 nodes and one...
28 February 2021 400 1 View
Hello everybody! I have a problem with developing a compact antenna for the 1MHz-5MHz frequency range. Tell me what type of antenna can be used and what books and articles to read to perform this...
27 February 2021 7,710 4 View
The antimicrobial effect of local anesthetics has been known for more than 50 years, but it still seems to have an unclear mechanism of action. which bacteria? which concentration? etc etc. ....
27 February 2021 4,450 2 View
Hello I'm currently working on a topic related to studying the anaerobic biodegradation of TPH in marine sediments. In this work, sediment should be mixed with fuel oil to a concentration of 20 g...
24 February 2021 9,839 3 View