Substances made up of an aggregation of small particles, as that obtained by grinding or trituration of a solid drug. In pharmacy it is a form in... | Contact experts in Powders to get answers
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I synthesized some powdered metal complexes and I want to predict the actual structures just like single crystals.
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Mono- species biofilm such as E.faecalis Dual - species biofilm such as E.faecalis & S.mutans What is better for intracanal medicamments antibacterial experiment?
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We are trying to test the effect of insulin on cancer organoids. I am planning to try concentrations between 0 nM to 200 nM but I am open for suggestions. We are looking for acute responses,...
02 May 2022 7,494 3 View
For the remediation effect of electrokinetic technology, should we focus on ecotoxicity reduction or removal efficiency?
29 April 2022 5,849 10 View
I am trying to raise the melt viscosity of a PHA polymer however as it is microbially produced the MW is already very high and difficult to control, and the addition of crosslinking agents will...
27 April 2022 5,158 6 View
I want to calculate the LOD for this sensor, based on the figures in this table. I know that LOD is 3 x std LOB But what is a method to decipher LOD from this data set? Thanks
26 April 2022 3,791 3 View
We are trying to prepare sodium hypochlorite solution for decontamination purposes. But sodium hypochlorite powder is not dissolving in water and remains precipitated. Any help will be...
25 April 2022 4,115 2 View
I am conducting experiments with bacterial samples that have undergone ammonium sulphate precipitation and have found that at 50ug of protein, the proteins completely inhibit pseudovirus entry, as...
25 April 2022 2,570 0 View
I asked this question about XRD analysis and it was answered very well. (https://www.researchgate.net/post/Is_it_essential_to_activate_MOFs_before_XRD_analysis) Now I want to know for which one...
22 April 2022 1,186 0 View
I synthesized a new organic compound which is amorphous in nature. So, I have recorded its powder XRD but I don't know how to get h,k,l,a,d and volume parameters from powder XRD data since it is...
21 April 2022 2,265 7 View
During the production of a high entropy alloy by mechanical alloying method, according to the usual routine, the XRD peaks broadened with increasing milling time. calculations show reduced...
20 April 2022 3,812 2 View
I need to know whether my applied process affects the bactericidal effect of Antibiotic powder, so I want to test the powder effect not dissolving it and putting it on filter paper disks. Is there...
19 April 2022 9,263 5 View
Is there any rule to apply in the deconvolution of a MAS V51 NMR curve (in my case, the central transition -1/2 1/2)? Like limitation of the number of peaks, baseline selection, etc.?
19 April 2022 3,080 1 View
The prapared mixture solution was maintained under agitation at a temperature 50°C for Mixing hours difference Precurseur:TTIP solvent: methanol Glass substrate
17 April 2022 7,493 4 View
I want to synthesise Titanium carbide Mxene for modification of Electrode and Titanium carbide Mxene is prepared by etching of Ti3AlC2. So I want to buy the powder of Ti3AlC2. But there are too...
16 April 2022 5,550 2 View
I am fabricating PSC using spiro-OMeTAD HTL. Can someone recommend me papers that discuss the process of spiro-OMeTAD layer oxidation . Most recently published works with high PCE don't mention...
14 April 2022 8,684 5 View
Sample preparation for XPS analysis of powder metal oxides (catalyst) material
12 April 2022 4,628 5 View
AlSi10Mg powder was made by gas-atomizing. and this powder has poor flowability. so, I tried to dry the AlSi10Mg powder on vacuum, but it doesn't work. How can I improve flowability AlSi10Mg...
11 April 2022 8,817 5 View
I tried to grow monolayer of cells (I use HEK 293) on agarose and acrylamide gels, I am not able to get the monolayer. Can anyone please share a working protocol?
09 April 2022 874 0 View
Hello, I know there is a command in Thermocalc, which could help transfer a .TDB (database) file to .TCM(setup) file. I wrote it down to my computer but somehow it was deleted.... I wonder if...
07 April 2022 2,857 3 View
My goal is to create a layer of Lead Zirconate Titanate, or other piezoelectric material, deposited on the surface of a PFTE Teflon tube. What are some good methods to accomplish this task?
06 April 2022 6,035 3 View
I am making cermets with nickel binder, post sintering excess nickel sticks to the crucible. What is a reasonable solution for Ni removal without damaging or reaction with alumina. I was thinking...
06 April 2022 2,063 3 View
If capmatinib hydrochloride hydrochloride shows polymorphism then which polymorph is more stable or superior than other polymorphs in terms of industrial sacleup, oral absorption?
05 April 2022 9,280 2 View
I am trying to thermodynamically model the quaternary system for SS304L Considering Fe-Cr-C-Ni configuration. I need to find out the equilibrium condition during solidification process depending...
05 April 2022 4,537 1 View