Affected by the epidemic, this year, especially in the first half of the year, the number of outpatient visits and inpatient admissions in many primary hospitals has dropped significantly, and pediatrics is no exception.
Hello, I am working on a soil project and I found a primary research article that tests how the modification of agricultural soil can cause global warming, using a thermal collector, however I...
02 March 2021 7,161 3 View
Hello! I'll do a size exclusion chromatography, but I only have an open column, and I'll perform the peptide extraction from yeast, using buffer lysis (sodium phosphate 50 mM/NaCl 30 mM/DNAse and...
01 March 2021 2,215 2 View
Let F be a field. Consider U, the set of n times n strictly upper triangular matrices in F. For X, Y in U, we call them similar if there exists some S, which is non-degenerate and upper...
01 March 2021 2,957 8 View
As a former management practitioner, I recall a generally accepted view that changing organisational culture is difficult, so you should only attempt it if the organisational change that you are...
27 February 2021 2,595 8 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
18 February 2021 9,188 3 View
There are two plates with horizontal center crack, one with crack length of a with the other with a+da. The bottoms are fixed while the tops are under the same displacement load. For intuition,...
11 February 2021 9,543 2 View
I am not sure if an unbalanced panel data set doesn't give me good results. Do I have to have all years of my panel data? How do I select the variables? I only select those where I have no missing...
30 January 2021 7,258 6 View
Hello Dear Researchers, I am confused about the Difference between Second-harmonic generation and Two-photon absorption? Can anyone describe the two phenomena briefly in the physical picture? What...
24 January 2021 9,912 5 View
I need to do a mitochondrial ATP quantification assay in insects and for this, I have a bioluminescent ATP assay kit but I don't have a protocol yet. I'd like to know if you have some kind of...
24 January 2021 3,655 3 View
Currently trying to obtain as many pieces of research as possible for my dissertation around the implementation of DBT within the inpatient unit for those with a diagnosis of BPD. Primarily...
23 February 2021 5,654 2 View
I tried to separate my substance from a protein in a sillica gel column. By mistake, it dried and cracked. Can I save the trapped substance? Can I repack it ,or at least elute all of the trapped...
22 February 2021 1,789 3 View
17 February 2021 2,372 3 View
I am using categorical variables as a moderator variable, and my dependent, mediator and IV variables are latent in nature. Which regression test I can apply. As logistic regression is for binary...
11 February 2021 1,584 3 View
08 February 2021 7,901 6 View
Hello, I have a dataset excel CSV sheet with a three columns,(X,Y, and Z) The first and second columns represents the coordinates of point, while the third one represents the elevations value of...
04 February 2021 3,451 3 View
Dear all , I'm doing a pediatric study and the majority of sample's ages are repressented by year + months such as 6Y+4M. How can enter the data and calculate the mean in SPSS? Thank you for...
01 February 2021 570 10 View
Due to the pandemic of coronavirus, the most source that the people depend on was social media. There is no guaranteed solution that is biased from political opinion. An example of that the...
01 February 2021 7,567 3 View
In your opinion, Which are conditions more dangerous for the peoples of the world? Ignorance of peoples, Poverty of peoples, Enslavement of peoples, Epidemics spread. Share us your opinion, and...
21 January 2021 5,974 80 View
Dear colleagues, can anyone share a link where I can see "Questionnaire on the awareness of generic drugs among outpatients and medical staff " developed by Sakuo Hoshi *, Hiromichi Kimura ?
18 January 2021 6,749 3 View