The number of units (persons, animals, patients, specified circumstances, etc.) in a population to be studied. The sample size should be big... | Contact experts in Sample Size to get answers
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Questions related to Sample Size
I would like to respond to their request for a digital copy of my dissertation, but I can't simplty upload it. It's on old floppy disks so it would take some work to make it accessible. I would...
18 March 2025 1,931 1 View
Hi all, In the lab, we've been using 1000nm (diameter) Goldparticles from 'Sea Shell Technology, La Jolla, CA' for biolistic on plant cells, with very good efficiency of...
18 March 2025 9,425 1 View
Hello, I am looking for a reference that specifies acceptable thresholds for McDonald's Omega. However, upon reviewing the existing cited works, I have noticed that no specific threshold has been...
03 March 2025 2,555 1 View
It would be better if you could provide some more data on the lion's body length and chest circumference, thank you!
18 February 2025 5,925 1 View
The difference between the four terms in terms of concept
12 February 2025 3,802 2 View
Hello everyone, recently I have started working with cell-penetrating peptides (CPPs) and I need to produce and purify them. I have a plasmid with a cargo attached to a CPP. In a construct, there...
06 February 2025 1,915 0 View
starting from reagents all the way to best efficiency I can get
03 February 2025 5,253 2 View
I am trying to extract secondary metabolites from liquid cultures of actinobacteria/actinomycetes in order to test its antimicrobial potential against pathogenic bacteria. When using the rotary...
11 January 2025 8,389 5 View
without use trypan blue
06 January 2025 3,879 1 View
separating the cells of the blastomere and forming an embryo from each cell
01 January 2025 3,368 0 View
Triangular MoS₂ nanoflakes with a thickness of 0.89-1 nm and a flake size of 60 micrometers have been deposited on a SiO₂ (300 nm thick)/Si wafer using Atmospheric Pressure CVD. If a red laser is...
17 December 2024 8,551 0 View
Hello, I wanted to add an artical from the journal: Geo-Öko (ISSN: 1616-0983). Unfortunately, this journal is not on the list of journals and will not be accepted. Is there a way to add the...
17 December 2024 8,189 0 View
I amplified the promoter region from genomic DNA, and then I extracted the specific band using gel. I also checked by loading it onto a gel again, and then I did blunt end ligation in PJET. I got...
11 December 2024 8,105 1 View
scope of wind power plant in bangladesh? This is my thesis topic please give this related thesis paper.??
05 December 2024 8,373 0 View
the genome of the virus is around 7 kb. what are the things I should pay attention to when taking measurements in the spectrophotometer and is there a calculation after the measurement like bacteria ?
02 December 2024 948 2 View
evaluate the possibility of converting a diesel vehicle to hydrogen fuel for airport operations
20 November 2024 8,752 0 View
i need your help and advice
17 November 2024 952 1 View
Monthly Avarage wind spped all wind power plant in bangladesh (2000-2024} ?
12 November 2024 9,811 3 View
Whihc are the implications of Recent discoveries in antimatter physics, particularly the observation of antimatter hypernuclei like antihyperhydrogen for our understanding of the universe?
11 November 2024 1,358 0 View
I want to upload my research work on this gate, and I want to request you to upload my innovative work related to my profession and society.
06 November 2024 9,166 1 View
Last 50 years wind power station data analysis in bangladesh ?
05 November 2024 9,677 2 View
It is been always hard to teach a technical concept, for example an algorithm, using a case study method. I would like to know your opinions on this. Further, if anyone interested to contribute in...
05 November 2024 4,399 3 View
Can someone share the methods with me?
29 October 2024 8,518 1 View
My name is Gabriela Ribeiro Alves, and I am currently in the tenth semester of Production Engineering at the Universidade Católica de Petrópolis, attending classes in person. What are the key...
17 October 2024 2,714 2 View