I need a detailed protocol to measure glucose, fructose, and sucrose in plant leaves. The preferred method is by spectrophotometer
Or will we have to get vaccinated every year, as in the case of influenza?
27 February 2021 1,048 5 View
I have a ethanol-water 50% extract of mango peel. I purified mangiferin from the extract with filtration and precipitation. so i obtained a low concentrated extract which i want to se the IR...
24 January 2021 8,880 7 View
That vaccines have been produced in such a short time, makes me doubt if they will help fight this pandemic and if they will not do us more harm.
06 January 2021 3,469 19 View
What is the impact of the Christmas holiday on the spread of coronavirus? since some countries have already started vaccination, will we see a decrease in the rate of contamination?
26 December 2020 4,917 4 View
In image reconstruction, we usually design reconstruction algorithms in such a way that we can choose the most convinent sampling pattern. However, the choice of the sampling pattern has a...
10 November 2020 8,669 1 View
Does anyone have a protocol for simultaneous collection of VG and MII oocytes in the mouse (from the same animal)? Thanks
06 September 2020 1,091 3 View
Dear colegues, What do you think about this? Can insects or others arthropods transmit the virus (directly or indirectly)?
19 April 2020 7,391 53 View
With the shortage of reagents for molecular tests worldwide we are looking for a protocol that doesn`t need to have an extraction step and that can directly detect the SARS-CoV-2 virus using a...
20 March 2020 3,479 4 View
Dear researchers, what is your opinion about climate changes and forests pests? there is an increase or reduction of damage caused by insects and mites on trees?
29 February 2020 2,434 17 View
Hello everyone! I'm struggling to improve my natural DSSC. Could anyone give me a hint? What am I doing wrong here? My parameters and characteristics below. Picture of one of my cells...
23 January 2020 1,614 9 View
Hi, everyone I'm working on a privacy-preserving algorithm that will apply to IoT devices. So, I need to measure the power consumption by implementing this algorithm. Any suggestion, advice,...
25 February 2021 8,749 6 View
Dear all, I'm trying to understand if a molecule of my interest (capable of inducing glucose-stimulated insulin secretion) determines an increase in intracellular calcium levels in the presence of...
16 February 2021 453 2 View
The hourly load curves of the selected household in each season are shown in Fig. 28. Figure 28 shows the demand for electricity in four months on an hourly basis. Can you explain this diagram to...
08 February 2021 657 16 View
Hello Everyone, We are inexperienced in culture of MSCs trying to grow a sample from BM of a mare. It is the second time that after preparation of new medium (DMEM-F12 with high glucose - 10% Hy...
07 February 2021 9,989 7 View
The bacterial NRPs (nonribosomal polypeptides) are famous as clinical drugs such as antibiotics, but is there other native function of these NRPs of bacteria except antimicrobial, because their...
01 February 2021 4,280 1 View
Hello, I'm now working on C2C12 myoblast cell line. Growing the cells was great, but there are some problems during differentiation process. The cells are not differentiating but frequently...
30 January 2021 9,535 2 View
I'm currently trying to purify Outer Membrane Vesicles (OMVs) following their extraction from the bacteria I'm working with. After the initial extraction the concentration of protein seems good...
27 January 2021 6,852 3 View
Dear all, I am trying to simulate the enzymatic hydrolysis of sucrose with invertase in CSTR in Comsol. The reaction pathway is such that Sucrose + Water -> Fructose + Glucose. It is desired...
27 January 2021 2,525 4 View
Dear all, I am designing an Ultrafiltration (UF) membrane coupled with a CSTR. It is desired to utilized a dead end stirred reactor. The main purpose is to separate the enzyme used from the final...
27 January 2021 7,924 1 View
Hello everyone. I am curently working on a protocol to measure glucose uptake in HepG2 cells using 2-NDBG. The work involves the pre-treatment of cells with an active material and observe if it...
25 January 2021 7,608 3 View