What is glassy phase and beta-phase of a fluorescence conjugate polymer?
As for example, in PFO polymer a distinct glassy phase and a beta-phase has been identified. What is the structural difference between these two phase?
I am attempting to reproduce phonon surface state calculations using the Wannier tools package. In the first step, I aim to obtain the phonon tight binding Hamiltonian from force constants or...
01 May 2024 3,029 2 View
I have been trying to reproduce the results of the following paper: " Negative differential resistance in nanoscale transport in the Coulomb blockade regime - Prakash Parida et al 2009 J. Phys.:...
25 April 2024 7,296 2 View
I've attached two images. One has Elsevier's name on the journal's cover and Wolters Kluwer's on the other.
21 March 2024 3,015 1 View
I am trying to make very small gap (preferebly ~100 nm)electrodes. My recipe roughly is: 1. Cleaning SiO2 with acetone and ipa 2. Dehydration bake @180C for 1 min 3. Spin coat PMMA A4 @3k rpm for...
06 February 2024 3,523 1 View
Cosine similarity, Soft Cosine similarity or SBERT?
02 February 2024 8,149 6 View
"Awaiting Referee Scores" means ?
23 June 2023 8,946 6 View
Few days before I had asked the the same question and this problem not resolved yet. If any one want to check that discussion can go my profile check 1st question and discussion and then come...
12 June 2023 239 5 View
Our lab is doing Genotype of T0 rice, those plants are regenerated through tissue culture as well as in planta transformation. All the time(Except 1-2 times) in genotyping we are getting bands in...
01 June 2023 1,571 8 View
Good Morning all. I am trying to use U_mass coherence score to select the best number of topics in LDA model. To my understanding, for u_mass bigger score is better. But in this case -3 or -7,...
01 June 2023 5,578 0 View
Could anyone please provide me with the information on digital pathology slide scanner? Having computer programming software.
23 April 2023 8,937 1 View
How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...
10 August 2024 942 3 View
I am using Rhodamine6G as gain medium and silver nanoparticles as scatterers on a microscope slide and laser input 532 nm comes from above.
09 August 2024 9,894 2 View
We intend to study the interaction between peptides and polymer (like PP, PE and PS) through MD simulations using Martini force fields ( Martini 2 for PP and Martini 3 for PE, PS). We have...
08 August 2024 4,842 0 View
is there any other way to heat a polymer evenly other than oil bath if so what are those and how to use it
06 August 2024 947 1 View
After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...
05 August 2024 9,637 2 View
Are there any fluorescently labeled anti-Alpaca secondary antibodies raised in Donkey? So far I have only been able to find anti-Alpaca secondaries raised in Goat. Or is this not possible due to...
04 August 2024 4,255 1 View
What is the method for analytically calculating the wear and service life of polymer-polymer sliding pairs?
04 August 2024 1,078 1 View
Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...
04 August 2024 5,974 3 View
How to calculate the molar proportions of the oxides from the XRF analyses?
02 August 2024 2,565 2 View
Hello everyone, I am try to understand the differences interaction between insoluble and soluble polymers in water with metal ions and how theit charge density (of metal ions) affect the interaction.
29 July 2024 6,350 3 View