There should be some difference between genitalia in male and female at birth. If someone has pictures regarding the same kindly share it with me.
Hi all, I am doing a genescan analysis for a deleted exon in the patient sample. The amplified region is 215 bp. In the patient sample because of homozygous deletion, no peak is observed while in...
23 February 2021 5,645 1 View
4-Dimethyl amino pyridine is used in reaction.Product formed contains amino group along with amide & is highly water soluble. To remove 4-DMAP aqueous work up done. Please give solution. Thanks.
21 February 2021 1,883 1 View
When doping in case of semiconductor is concerned, we doped Si by trivalent or pentavalent impurity atoms to improve its electronic properties but in case of nano-particles, sometimes we doped...
31 January 2021 7,128 1 View
As it is well known fact that nano-particles can easily aggregate during nucleation/ synthesis part due to high surface energy..by reading literature, I came to know that surfactants can help to...
30 January 2021 8,206 6 View
Hi, I am interested in cells that express a specific receptor. I use a fluorophore-conjugated antibody bound to the receptor followed by MACS positive selection to enrich for this...
21 January 2021 2,245 3 View
I could not find any cross resistance between two insecticides from OP group, is this possible?
14 January 2021 9,625 3 View
I'm checking fluorescence of umbliferon and has set water as blank in two wells. The two wells are showing same reading but one is +ve and another is -ve. Also, the fluorescence can't be negative....
12 January 2021 2,332 3 View
Hi! I am getting a higher fluorescence value for a lower concentration Umblifero solution than compared to a higher concentration solution. I am using the 0.001, 0.0008, 0.0006,0.0004, and 0.0002...
07 January 2021 4,353 5 View
How to use a Gold electrode as a reference electrode ??
04 January 2021 4,058 4 View
You may be aware of the application for Geographical information tag to Basmati rice by India to European Union (EU). Since Basmati rice is traditionally grown, sold, and consumed in Nepal and...
16 December 2020 8,402 3 View
If I want to compare characteristics of 2 groups of patients, one group is recruited from a random sample of the general public while another group is from a sample with a fixed gender (male to...
26 February 2021 3,526 3 View
I'm going to do a brief research about the dependance between the number of cases of Covid-19 and sex( male/female) . One of the requierements is to use inferential statistics to test the...
18 February 2021 7,092 11 View
Hello everyone, I want to perform some gaussian calculations and want to use Materials studio for my research work. Can anyone guide me how to get access to supercomputer resources in India for...
15 February 2021 8,264 3 View
I need to determine the open formula of our complex, presumably consisting of sodium tungstate Na2WO4 and aluminum sulfate Al2 (SO4) 3. Our problem is that with an increase in the concentration...
11 February 2021 5,821 1 View
Dear community, As far as I understand, negative density features point at stuff that is in the model, but not supported by experimental data. However, in many cases (e.g. attached image), when...
06 February 2021 2,847 2 View
De-biasing is a term applied in psychology, behavior, and management decision process. Now it has some connection with technology. Technology is used for leveraging on the reduction of impacts of...
21 January 2021 4,572 2 View
Greetings, I have a bit of problem in setup the basis set of my DFT study for ZnO.. As you can see in the image attached below, I use B3LYP 6-31G (d,p) for geometrical opt. of ZnO.. But sadly, I...
13 January 2021 7,508 4 View
In the leaching process,Why does NaCl settle despite sieving? How can we understand how much solvent the system needs? And, how can enhance the mechanical strength in this process and find the...
12 January 2021 5,679 2 View
I am working with the algorithm Gaussian Process Regression. I used gaussian process regression module from scikit learn library of python. But I couldn't correlate the hyperparameters of Gaussian...
24 December 2020 4,864 4 View
I need to calculate CFR based on age group and sex. For this, I need daily COVID-19 confirmed cases and deaths according to age and sex for Sri Lanka. Where can I find this?
13 December 2020 8,287 2 View