I am having a challenge putting the data together for Data Analysis and findings
I have solutions from an SFEIS test that I want to check for the dissolved elements. the solution used was Na2SO4 or H2SO4. How much should I dilute the sample before analysis? I am not sure what...
05 March 2024 4,266 4 View
I want to submit a case report on 2 cases of spiked helmet ECG sign but need a photo to go with it. I do not have copyright to use previously published image. Thanking you Richard Example picture...
21 November 2023 7,130 3 View
The patient journey (preop, post op, enhanced recovery, rehabilitation) for Open Ivor Lewis Esophagectomy?
15 November 2023 9,293 0 View
Has anyone used the OneLambda Micro SSP Generic HLA Class I DNA Typing Tray (SSP1L) and can help me understand how I'm supposed to under the worksheet?
16 October 2023 3,096 0 View
Hello, I'm looking for tools that can help me parse sentences into clauses, and then clauses into groups and phrases from a Systemic Functional Linguistics perspective. I have found lots of NLP...
24 August 2022 9,391 3 View
Hello! Has anyone tried plotting survival probabilities for a cox regression using Firth's penalized likelihood? I am using the coxphf() function in R. Any advice would be appreciated!
10 November 2021 1,659 4 View
While I am working on my model in 3-matic it will sometimes turn black and disappear. It happens at different times. It can happen while I am making cuts to the model or even when I am just...
20 March 2019 4,843 1 View
A bank of suspension adapted HEK293 cells grows fine out of thaw in shake flasks but slows to a stop when transitioned to 3L bioreactors. This same bank has successfully grown in the same reactors...
01 October 2018 3,722 6 View
Hi All, I am electrochemically depositing Cu using potentiostatic reduction of a Cu electrolyte (0.01M CuSO4, 0.5M (NH4)2SO4) on glassy carbon (Counter electrode is Pt wire). However on...
13 August 2018 9,448 3 View
I’m trying to do my doctoral study on teachers’ perceptions of the effectiveness of RJ as a discipline paradigm and the relationship between those perceptions and their sense of efficacy and their...
11 June 2018 1,750 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 am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...
10 August 2024 4,005 2 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
