I would be interested to know if these are frequently mutans and therefore in which probability S. aureus isolates contain the pentaglycine bridge. Thanks!
I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...
28 February 2021 6,282 9 View
In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...
25 February 2021 5,229 3 View
I will be performing RNA isolation with frozen lung biopsy samples and am in the market for a tissue homogenizer. I am wanting a homogenizer that will fit in a 1.5ml tube. I was looking at the...
24 February 2021 3,623 3 View
Hi, I have been struggling with a weird issue for my RNA samples. I used the Qiagen RNA plus mini kit. For some reason no matter how careful I am with the washes, when I measure the RNA, I get...
22 February 2021 1,286 6 View
I got a thin band and a thick band i guess it would be the genomic DNA and the 260/280 ratio is 3.
21 February 2021 6,523 6 View
I was trying to isolate fibroblastic reticular cells (FRC) and follicular dendritic cells from mice spleen, but kept getting poor yield. I found from literature that the frequency of FDC is around...
17 February 2021 3,506 4 View
I am calculating emissions considering the uncertainty of the data to do Monte Carlo simulation. Some variables such as yields have normal, lognormal or even uniform distributions. These must be...
03 February 2021 6,318 5 View
Hello I am infecting cells with bacteria in a well and then I am doing serial dilution of this well 1 in 10 and culture the two last dilution on MHA agar I have difficulty in getting accurate...
26 January 2021 9,256 5 View
This is my very first encounter with functional equation of this kind, and methods of series solution and differential equations are of not much help. The solution to this problem, or at least the...
25 January 2021 6,053 5 View
I am working on the 4T1 murine breast cancer cell line. from the first day I bought this cell line, the cell's growth rate is extremely high. I intend to make these cells resistant to a single...
24 January 2021 2,884 3 View