This is the matrix of concept by document.
A=U*S*VTranspose
V Transpose matrix is a matrix of extracted concept vs sentences which is used for selecting the important sentences.
Row order indicates the importance of the concepts i.e. first row represents the most important concept extracted..
The cell values of the matrix represents the relation between sentence and the concepts...
A higher cell value indicates that the sentence is more related to the concept..
simply asking about the isolation of the pure compounds of fungal cultural filtrate as like the distillation of the essential oils..
06 May 2024 2,110 3 View
Protein:DNA charge ratio plays an important role in forming condensates. In most cases the N/P ratio ~1 is favored. However how this ratio depends on the concentration of the protein is not...
20 April 2024 4,753 0 View
I am encountering an error stating "Cannot Modulate Selected Heatflow" while attempting to perform Modulated Convectional MDSC analysis on a Differential Scanning Calorimeter (DSC). Has anyone...
22 January 2024 8,671 0 View
Dear Academicians, I am a Dean of a Top 10 B school in India doing reserach in Economics,Management and BIg data.We are looking for colloborations with foreign faculties on research,student and...
02 August 2023 4,022 13 View
The heat transfer behaviour of hydrophobic surfaces presents a fascinating and intricate phenomenon, particularly concerning the early formation of bubbles well before reaching the critical...
20 July 2023 7,608 1 View
Polysulfone having molecular weight 35,000 g/mol
16 June 2023 5,424 6 View
I have developed a ball bearing mathematical model in simulink considering a number of subsystem for each bearing component,but while I am trying to run it using ODE45 solver(as it is the best...
18 April 2023 3,197 0 View
I am growing astrocytes from the striatum of adult (70 days) male Sprague Dawley rats. I use laminin+poly-D-lysine to coat T75 flasks on which the astrocytes could attach. Of late, the astrocytes...
05 March 2023 5,404 3 View
suggest me one most suitable kind of biochar for saline alkali soil( wheat biochar ,maize biochar or rice biochar)?
26 February 2023 4,419 8 View
Hi, we are testing neat PVA membranes in pervaporation for ethanol dehydration. What we are observing is that it's not pervaporation happening there, in fact, it's simple permeation as the...
26 September 2022 6,224 0 View
I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.
11 August 2024 9,101 4 View
I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?
11 August 2024 5,138 1 View
Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!
11 August 2024 3,770 4 View
Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...
10 August 2024 7,180 0 View
I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...
10 August 2024 7,429 2 View
How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?
09 August 2024 7,718 0 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
A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.
07 August 2024 5,307 1 View
Hi, I have a question about normalizing the MTT OD values for doing the statistical analysis. So, if we have 3 different plates and we call them 3 different replicates, so, first we would...
07 August 2024 8,106 4 View
Hi! So i attempted to understand a novel protein behavior towards heat application by analyzing its secondary structure change. I subjected the protein to a thermal denaturation analysis using...
06 August 2024 1,989 3 View