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Dear Colleagues I carried out a multinomial logistic regression to predict the choice of three tenses based on the predictor variables as shown on the image. According to the SPSS output below,...
30 May 2024 537 3 View
How do I calculate the total polyphenol content in mg GAE/g. from the extract? Following is my data: Sample extract(stock): 0.01 gram in 1 ml Equation: y= 0.0078x - 0.0679, R2 =...
28 May 2024 1,960 2 View
Is this good marker to diagnose heart attack? if yes how?
27 May 2024 3,734 2 View
My master Thesis was titled "Recycled Concrete as Coarse Aggregates" and I wish to continue my research farther more.
27 May 2024 7,221 0 View
any fully funded phd position in wildlife ?
26 May 2024 8,002 2 View
I am planning to optimize my adsorption data using Box-Behnken Design (BBD) using Design-Expert Software (DoE). Please note I have already completed my experimental work BEFORE using DoE...
26 May 2024 8,029 9 View
Faced with the highest contraction since the pandemic, weak GDP readings, expected 4-5% real wage increases to counter inflation and wide speculation that BOJ will scrap its negative interest...
23 May 2024 4,013 0 View
String theory's applications are remarkably wide. Unfortunately its been beaten in the nuclear domain, where physics on a lattice QCD are more acclaimed as well as in cosmology where GR regns...
22 May 2024 9,935 1 View
Good afternoon everyone, I am starting to perform cell culture of spheroids and I am encountering some doubts and difficulties. After using the methodology of 0.4% methylcellulose + DMEM HIGH...
21 May 2024 2,400 0 View
I'm having trouble packaging lentivirus in HEK293T using pCMV, pMDG, an shRNA and polyfect. I normally seed 1.5 x 106 HEK293T cells in 60 mm on Day 0, which translates to about 60 to 70%...
21 May 2024 9,126 1 View
Why is the refractive index inversely proportional to velocity and relationship between refractive index and angle of refraction?
19 May 2024 4,561 3 View
Can a light ray pass from one medium to another without bending and why does lateral displacement increase with increase in refractive index?
19 May 2024 8,374 2 View
Hi all, I am trying to induce decidualization in primary human uterine fibroblasts. The problem is that when i use charcoal stripped FBS instead of normal FBS, it causes a massive cell death....
17 May 2024 7,023 3 View
Hi all, I have a question regarding something odd I'm seeing with DAPI on tissue. I'm trying to isolate the issue to prevent it in the future. I have sagittal brain sections on slides. For some...
16 May 2024 9,257 2 View
What percentage of IL-17 positive cells are expected to be positive in Th17-polarized cells in flow cytometry? Day-1: Coating anti-CD3 and anti-CD28 Day 0: Seeding of purified CD4 cells +...
16 May 2024 7,100 0 View
Hi I would like to ask if washing cultured adherent cells with PBS is unmet befor starving cells. In this case, how we can avoid loosing cells during washing steps. Does the rate of disacared...
16 May 2024 221 4 View
We have used horse serum before in specific cell culture protocols like myocytes differentiation but never in cell culture maintenance
15 May 2024 4,388 3 View
There are 3 input parameters with 3 levels. Output responses are say tensile strength, crystallinity index and thermal stability parameters. Can I apply fractional factorial designs to optimize...
15 May 2024 9,493 2 View
I want to know affordable lab services in India for the said analysis
14 May 2024 4,209 1 View
As human adipocytes can be up to 300 μm in diameter, How these cells can be analyzed for cell markers by flow cytometry with 100 micron Nozzles? What changes are necessary to be done on flow...
13 May 2024 2,288 0 View
I started to work with C8-D1A cells, mouse astrocyte cell line. We are trying to induce inflammation in cells using LPS, but treatment with LPS does not seem to induce inflammation. I also...
13 May 2024 646 3 View
I see that the co-author of my publication (Alexander Baranov) is a person who is impersonating another person with the same name. I also assume that this author has appropriated authorship in...
13 May 2024 9,415 2 View
Hello I would like to know : In the context of photovoltaic systems, if it is essential to integrate diodes into modular series and parallel chopper topologies? What is the significance of this...
12 May 2024 4,087 4 View
I've read that statistical significance rises with sample size, but with cell line DNA we work with DNA from thousands of nearly genetically identical cells in each sample. Does this mean that...
12 May 2024 6,488 3 View