This information would be needed to determine the amount of crystallinity by DSC.
Hello: I am looking for articles that address e-commerce businesses and COVID-19 survivors, as well as Entrepreneurial strategies that reflect e-commerce businesses. Blessings Evelyn Dempsey
05 August 2024 5,332 3 View
Hello everyone, I'm currently working on calculating the relative levels of mtDNA using qPCR by comparing the Ct values of a mitochondrial gene (nd1) and a nuclear gene. According to my...
16 July 2024 5,508 0 View
Hello everyone, I am currently working on a project involving spatial transcriptomics on E14 mouse embryos. We need to perform cryosectioning without fixing the embryos. Here is the protocol we...
10 July 2024 5,985 0 View
So I have noticed for a while that for the same plasmid, sometimes it can be seen in a gel in only one conformation, often two and sometimes three or more. Sometimes samples of the same plasmid...
19 May 2024 5,867 6 View
How can you regulate the number of random inserted mutations in error prone PCR?
14 May 2024 673 2 View
Hello! I am currently running a western blot using human AD tissue samples. I prepared these samples over a year and a half ago. I am having trouble standardizing these proteins with Beta Actin. I...
02 May 2024 9,588 3 View
I am currently running a plasmid isolation. I am using a bacterial stab to grow the plasmids. We have used this stab a few times now. Unfortunately, we have not had the chance to make glycerol...
08 April 2024 2,035 4 View
In most cases, from generation to delivery, passing by transmissions and distribution, power is conveyed by three-phase circuits, encompassing two and single-phase circuits. On the other hand,...
05 April 2024 5,031 32 View
It's never used... Then the bodies fall in, right?
27 March 2024 6,696 1 View
Buenos días, mi nombre es Sergio Volpini Galantini, tengo 48 años y vine a Tenerife para escribir una tesis universitaria sobre el tema "Tenerife pre y post pandemia". Voy a resumir y detallar mis...
23 March 2024 9,404 0 View
If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...
07 August 2024 5,343 2 View
Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...
07 August 2024 1,937 1 View
Consider the case of negligible gravity but there is an accelerating reference frame. Its origin traces out a trajectory, or world line, seen in some inertial reference frame. The Lorentz metric...
24 July 2024 1,608 15 View
I know that films and other low-thickness laminated products are produced using biaxial orientation, but is there something similar for sheets with a thickness of around 6 mm? Or are they...
21 July 2024 1,559 1 View
We're studying the stability and fusion behavior of multiple PVC compounds in a Brabender. After a few trials, we set the temperature at 195 °C and the rotor speed at 70 rpm. Samples differ in...
12 July 2024 2,768 1 View
students already took 1. numerical methods 2. programming language 3. Probability and statistics
09 July 2024 6,271 3 View
Hello dear colleagues and professors Please what is the recommended type of pseudopotentials for QE? ultrasoft or norm conserving?? And from where get all types of pseudos (us, nc, pbe,...
09 July 2024 9,541 5 View
The photo-electric effect does not support quanta in light, since a light particle moving towards a surface cannot cause an electron to move away from the same surface at a right angle. Instead, a...
06 July 2024 2,288 35 View
We assume that the Schrödinger wave equation, iℏ(dψ/dt)= Ĥψ. . . . . (1) is incomplete and cannot be considered a unified field theory. on the other hand, its square, d/dt)partial U= D Nabla^2...
06 July 2024 7,106 8 View
Let's assume medium-free radio transmission where we know the boundaries are the emitter and receiver. We have not yet, using math, formulated the marginal properties of emptiness that must be...
24 June 2024 7,038 4 View