Also, what is the salinity of the water in skin-cancer tissue?
How far is the distance with question marks on it? There is a river, where you measure at the point out to the right and there is a low screen. The river is green, what is visible is within the...
24 July 2024 4,405 1 View
My fellow Academic colleagues! I together with my lab mates have a PCR-related issues that we hope that some(one) of you might have encountered and hopefully solved. In “short”, our initial PCR...
04 May 2024 8,788 5 View
I am comparing a number of pairs of time series, let us call them A and B, with yearly data stretching over about 60 to 80 years each, to test whether an increase of A causes a decrease of B,...
05 December 2023 9,756 0 View
I am working on reuse of a 80 m x 40 m plus hall with TRP plates, both running along and across a separating wall. We do have sound insulation measurements from an office building indicating...
24 November 2023 8,159 0 View
Which term was first defined and by whom? "Isolated, confine environments" or "Isolated, confine, extreme environments"
15 September 2023 9,727 0 View
In violin restoration and research some do send instruments through MR or CT machines and get information on eg plate thicknesses and body shapes. I would like to extract number values from such...
08 April 2023 1,807 0 View
Harrison, Sykes and Matins article «Wave effects in Insulation Mounts» in JASA from feb 1952 give models and measurement results for vibration insulation transfer curves showing more than one...
24 March 2023 4,727 2 View
I have been asked by a reviewer to give Goodness of fits to some curves in a manuscript but I am uncertain what is the most correct way to do it. The data is from non-linear regression of...
12 April 2022 8,281 5 View
The stress strain curve of rubber is not linear and follows a curved line both as the strain increases and as it decreases again. Does this hysteresis lead to formation of harmonics or other non...
24 February 2022 1,042 5 View
I am currently writing a paper using the methodology described in the paper and i wish to recreate the results. This would be very helpful. Best regards, Anders Børsting
31 October 2021 2,511 3 View
Hello everyone, I have recently started using the microtome device for sectioning of paraffin-embedded mice lung. While I had some success in sectioning and observing proper ribbons, some of my...
06 August 2024 666 4 View
I will be with my students collecting seaweed samples in a marine farm and later we will process this tissue for RNA isolation and further sequencing. Does anyone have tips on how to collect the...
04 August 2024 501 2 View
I heard an explanation about something being a better proton acceptor or lone pair donor but that doesn't make sense. I couldn't explain in in terms of acid-base theory. The hand-waving way I saw...
03 August 2024 9,918 0 View
All plants are green but some of these plants becomes yellow. I did not found any reason. Please help me to find out the real problem.
01 August 2024 589 4 View
I am planning to prepare a decellularized porcine tissue derived biomaterial. It would be very helpful if I get to know the composition of the solution which is ideal to bring the tissue sample...
31 July 2024 5,645 2 View
I'm new to primary human fibroblast culture and I'm studying aging using cells from old and young donors. Some research groups have used media supplemented with FGF2, so I cultured cells in the...
29 July 2024 3,030 2 View
My question pertaining to the DAB staining in cytoplasm of human oral squamous cell carcinoma tissue. When quantifying the epithelial cancer cells do we have to crop remove the stromal tissue?...
29 July 2024 2,682 6 View
For example, if low-density polyethylene (LDPE) is equilibrated with PCB contaminated marine and freshwater sediments, can LDPE-lipid partition coefficients be used to obtain equilibrium...
28 July 2024 263 1 View
In order to test different water parameters I need to know how to convert conductivity to Salinity and TDS in ppm or ppt. Give me the reference please.
27 July 2024 2,414 2 View
i compare between the antioxidant and oxidative stress level between negative control rats (saline) and CCL4 intoxicated rats. i found the level of GSH and TAC is more in toxic group than normal....
26 July 2024 1,887 0 View
