Any thing that makes the conception/intuition behind transformations of differential equations more clear.
I've been using Hobo pendants for years but they are up from less than $50 a few years ago to over $100, and I'm in need of an alternative.
08 July 2024 7,164 1 View
I submitted a Project Pitch to the NSF and I got approved and invited to submit a full proposal, how do I find researchers to contract? It is for a novel heat engine so I will need someone with...
17 June 2024 6,487 1 View
Hi all, I am looking for a package in R that will allow me to run a multinomial logistic regression using spatial weights. I have run spatial autoregressive binary dependent variable models (SARB)...
22 May 2024 7,100 0 View
Hi All, Our group is doing some flow cytometry assays using an HLA-A*0201 tetramer presenting an HBV peptide (FLLTRILTI) and we're getting some strange results... We ran tetramer flow on a bunch...
16 May 2024 8,123 1 View
I have a hypothesis that the ceiling effects that appear on measures of the working alliance may be related to positive transference by patients/clients. But when I look into the research...
28 December 2023 4,740 7 View
Hi, How can I specifically design my zinc finger proteins so they bind to the sequence I want. Is it also possible to design RNA binding proteins or RNA-binding zinc fingers? Thank you
11 December 2023 7,259 3 View
I am isolating RNA from immune cells and cancers cells and I am wondering how I can optimally us the RNA. I am looking for novel/forgotten ways to investigate isolated RNA, so beyond the single...
06 December 2023 5,274 0 View
Does anyone know of a method to detect the number of free cysteines on proteins? I would like to assess the binding of quinones to cysteines on an enzyme.
17 November 2023 7,634 2 View
I've been imaging mammalian cells (RPE-1) post-transfection and seen the transfected cells (fluorescent) become static and do not divide, whereas untransfected (non-fluorescent) cells in the same...
27 September 2023 9,524 1 View
Attached image shows plot of Fast fourier transform of ECG that had applied a lowpass filter to (15 Hz, zero-phase shift FIR with 24 dB/octave roll-off). The frequency bands increase in increments...
21 August 2023 5,232 3 View
Hi, I'm currently working on a project where I need to plot the atom-projected band structure using GPAW. I've been able to calculate the band structure for my material, but I'm having trouble...
07 August 2024 269 3 View
Visual Studio Code (VS Code) has become a popular choice among developers for several reasons: 1. **Free and Open Source**: VS Code is free to use and open source, making it accessible to...
07 August 2024 7,013 4 View
I am conducting my analysis using SPSS. I log transformed my data using In(X+1) as my data contain zero values. However, when I want to back transform the regression coefficients generated from my...
31 July 2024 7,860 3 View
Hi all, My lab has Thermo Scientific™ Invitrogen™ EVOS™ FL Auto 2 Imaging System, and I was wondering if I will be able to use it with whole blood, whilst focusing on platelets? The idea would...
24 July 2024 9,337 3 View
Hello!!! I want to implement the Swerling characteristics functions (CF) directly in MATLAB without using its Fourier integral pairs...the Swerling CFs are actually Laplace Transform of the signal...
23 July 2024 4,925 1 View
Currently I need to calculate detection probabilities (PD) from RCS data. Beta distribution parameters for this RCS data are calculated and will be used in Swerling0 Equation. The idea is based on...
22 July 2024 2,851 0 View
I am cloning an overexpression plasmid with my protein of interest tagged with mScarlet. After transforming my ligated product into DH5α bacteria and plating on LB agar, I noticed colonies with a...
22 July 2024 5,953 6 View
Currently I need to calculate detection probabilities (PD) from radar cross section (RCS) data. Beta distribution parameters for this RCS data are calculated and will be used in Swerling0...
22 July 2024 868 0 View
Hello, I am searching for the binding position of a drug in a ribosome, based on previous work indicating it binds there. The resolution of the ribosome-drug Cryo-EM map is around 2.5 Å. I've been...
19 July 2024 2,155 0 View
Hi, I have some experiments where different nutrients/fertilisers (including but not limited to N) were applied to plants. Unsurprisingly the data produced is bimodal. The populations are...
18 July 2024 7,305 1 View