We need to blend PBT and ASA but we lack information. I cannot find anything definite online.
The one thing I found was that the ratio is something between 60 and 80% PBT, the rest is ASA. But I have not found any confirmation for this.
I am using the Folin-Ciocalteu method for analysis of total phenolic content in ripe strawberries. I've read several protocol that suggest a methanol/H2O/formic acid (80:19:1) extraction solution....
22 February 2021 6,560 3 View
I have just recently started a new "weekend project" in addition to my master's studies and I am looking for a data-set. I would like to use some Operations Research to design an optimal gym...
22 February 2021 8,023 1 View
I am working on a biosensing project on paper substrate, however, it is found that the RNase contamination occurs on the filter paper. Might I ask is there any method to clean the paper surface...
12 February 2021 3,926 3 View
Hello, I would like to compare the expression levels of several genes in insects, so I prepared standard curves and estimated copy numbers of each sequence in my samples. But for one of the genes,...
11 February 2021 8,421 13 View
Hi everyone, I would really appreciate it if someone can tell me when and why a raw fluorescence starts below zero. In the picture attached below the blue colour curve starts from a negative...
09 February 2021 4,642 3 View
This is a follow-up on an earlier question regarding mechanistics of vaccines: why current vaccines don't block transmission. In summary, they don't engage mucosal immune cells to produce IgA....
08 February 2021 8,321 3 View
In Abaqus I know that there are two methods for incrementation (Automatic and fixed incrementation). I want to control the incrementation by myself. I want to input the values of load increment...
03 February 2021 6,943 3 View
Dear all. I'm modeling the RC column with cyclic displacement by Abaqus-Explicit. The concrete model used Concrete Plastic Damage model. However I'm facing with a error about the excessive...
01 February 2021 7,726 1 View
Hi, I am trying to re-oxidize the disulfide bridges of an antibody with DHA. I always have some good amount of HL fragments (heavy + light chain fragment), despite varying reaction times, pH,...
31 January 2021 9,495 2 View
I am facing a problem that cellular debris observed in my SHSY5Y cells. I have seeded the cells in DMEM media with 10% FBS in T-25/ 60mm dish (antibiotic used PEN-Strepand gentamycin). I have also...
17 January 2021 3,074 3 View
I am trying to simulate a simplified version of a beam resting on 10 points using Abaqus. The solutions I want to obtain are the Reaction Forces in each resting point or area when applying a...
21 February 2021 3,075 2 View
I'm trying to modelize functionally graded material beam resting on winkler- pasternak foundation using ABAQUS, however, I could not find any helpful material.
18 January 2021 4,830 4 View
Is there a typical range in the power spectrum that each person has in the individual brain areas (19 electrodes, 10-20 system) and frequency bands (theta, alpha, beta gamma) during a rest...
13 January 2021 5,660 3 View
I am performing a static structural analysis on a cynindrical roller bearing. The contact stress and Von - Mises stress on the roller surface needs to be aquired. The mesh on the contact region is...
13 January 2021 5,519 2 View
I have a dataset with 19 training points and 6 testing points. At first I defined the rules for 19 training sets and then tried making predictions for the rest of 6 points. But I got all constant...
06 January 2021 3,772 5 View
Hi all, When fabricating the PM6:Y6 based organic solar cells, will the rest time before annealing affect the morphology of the active layer? After spin-coated PM6:Y6, immediate thermal annealing...
22 November 2020 3,689 4 View
Dear all, I have 2 Bold runs of a resting state MRI of the same subject. I want to combine these two into a single bold run. I habe tried so far to use fslmerge by time, but it seems not to be...
23 October 2020 4,480 1 View
I have rat brain samples, that I fixed with 4% PFA but on sectioning they come out very brittle and fall apart. I stopped sectioning because of this. I am looking for a way to recuse the rest of...
19 October 2020 2,488 4 View
Storage capacity of hydrate solely depends on molar volume of empty hydrate lattice because rest of the terms get canceled (even moles of gas consumed). However, if we take temperature constant,...
16 October 2020 720 2 View
I'm trying to measure IgG level from plasma samples that I collected weekly from my animal experiment to see how IgG level changes throughout the study. Since the level will be different in...
15 September 2020 1,934 3 View