In order to evaluate thickness of LTO thin films via optical reflectometry I need refractive index n and extinction coefficient k of LTO.
It is very common to measure the pressure distribution inside the bearings with pressure probes connected to the oil film through holes in the bush. Once filled and pressurized, the probe lines...
12 June 2024 1,936 0 View
The subject of the study centers on the switch from gel separatory tubes to lithium heparin gel tubes in the clinical laboratory but the study additionally addressed the use of the Barricor...
05 February 2024 5,445 1 View
I am using a natural dye (strawberry, carrots, blueberry, turmeri, spinach , arabica robusca). I have the UV-VIs spectra of each. I can calculate the bandgap energy and HOMO and LUMO levels but I...
08 January 2024 3,965 0 View
LiDAR data collection and processing
07 December 2023 3,745 0 View
Kept seeing studies but the results of their extraction is sticky substances. I do stumble upon studies with vacuuming or water bathing the extracts to dryness, but I am skeptical whether the...
11 November 2023 202 0 View
I'm looking for a psychometric regarding perception of PrEP and sexual expectancies that have items that also include attitudes/perception of risky sexual behaviour (RSB), i.e., condoles sex,...
24 August 2023 4,028 0 View
I need a measure for RSB that I can use for a survey that would encompass a wide and diverse population demographic without restrictions to age, gender, race, sexuality, religion, and lifestyles....
24 August 2023 8,098 2 View
Dear community, we work on a employee satisfaction (done via questionnaire) project in an organisational setting. For the previous years, the questionnaire hat a 5 point Likert scale for all...
31 March 2023 3,525 5 View
HD Mapping of Driverless Cars
06 March 2023 8,840 2 View
I want to froze an aqueous plant extract at -20 °C for 24 hours, then freeze dry it. I want to know if it's okay to freeze an aqueous extract to -20 °C for 24 hours then freeze dry it when I want...
25 February 2023 8,416 2 View
I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?
11 August 2024 3,115 1 View
A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...
11 August 2024 9,801 2 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
Hello dear colleagues, We have prepared a manuscript on NiTi-based alloys and are seeking a second opinion on our current TEM results. If you are a Ph.D. holder with experience in TEM and have...
07 August 2024 9,563 0 View
For example, I perform passivation process before electropolymerization of Py for adhesion to titanium surface. Is a similar or different procedure required for ITO? If necessary, I would be glad...
06 August 2024 3,176 0 View
How can I measure the thickness of thin film by Uv-Vis?
06 August 2024 7,810 3 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
average particle size calculation from TEM
04 August 2024 2,921 1 View
I am working on a SEM model where i have 7 latent variables (6 exogenous and 1 endogenous). In AMOS when I co-vary the exogenous constructs, only 2 paths are coming significant out of 6. But when...
03 August 2024 6,028 4 View
I imagine the battery drives the graphite into a carbocation, then chloride is oxidized to donate the electron to the carbocation, but what pushes the lost electrons of chloride to be shared...
03 August 2024 5,384 0 View