I am working on metal pollution in an aquatic sediment and I need to determine those two parameters.
Water is always said to be good for human body. When can it become excess or harmful to human body as to be able to determine appropriate daily intake?
06 July 2015 9,213 1 View
I am working on ecotoxicological assessment on fish in aquatic environment with emphasis on the healthy state of the water, sediments and tissues of the fish. I intend to use the mentioned...
01 January 1970 6,020 0 View
I am working on the assessment of fish health and I wanted to use Fish health assessment Index. This index involves using level of parasitic infections as yard sticks for apportioning marks to...
01 January 1970 7,760 3 View
I used eye tracking to examine how participants from two different populations (A and B) react to an image. Participants in population A exhibit larger pupil sizes over time, but they also have...
10 August 2024 3,229 0 View
Hi everyone, Recently I have been conducting Dynamic Light scattering experiments in a micellar solution at 5 and gel at 37 degrees of Celsius with latex particles of diameter 190-500 nm. While...
01 August 2024 1,168 4 View
Here, I have used Ag/AgCl as reference electrode and 0.5M KOH.
29 July 2024 4,538 3 View
I used Aqua regia to clean Au nanoparticles in the used glassware. But for some reasons, it is not heating up upon mixing. The color did change from no color to light orange. The Au NPs on the...
25 July 2024 4,390 0 View
What should be the zeta potential of bovine milk exosomes
25 July 2024 7,376 5 View
I have an issue with SEM imaging of liposomes. When measured by DLS, they appear to be around 120 nm, but when using SEM with simple air drying, they appear much larger, around one micrometer.
25 July 2024 3,395 3 View
I am an undergraduate mechanical engineering student seeking suggestions on topics related to either thermodynamics, fluid mechanics, heat transfer or renewable energy for my final year project....
24 July 2024 4,058 5 View
Photo-electric effect A light particle moving towards a surface cannot (by collision) force an electron particle to move away from that surface. A light wave can instead make interference with a...
19 July 2024 8,389 9 View
When testing devices based on ITO/ZnO/CsPbBr3/TFB/MoO3/Ag structures, I found that the current density of the device always increases sharply to 1000mA/cm2 at about 3V bias, and the device does...
16 July 2024 4,291 0 View
"Surya Pradana asked What do you think about the shining?" is a thought-provoking question that encourages us to reflect on the concept of shining or radiance in various aspects of life. The idea...
11 July 2024 9,513 0 View