There are several methods of aerosol measurement, but they all have one shortcoming or the other. I would deeply appreciate an insight into a rudimentary method. And the cost effect of setting up a wet-candle device.
ASTM Standard G-140 can be used to estimate chloride deposition rate or concentration of a location
I'm unable to get a clear zone of hydrolysis after using Tween 80 with phenol red agar This was after we already used Tween 80 as enrichment media. We used Shea butter and Ghee that have been...
05 May 2024 8,272 0 View
Dear All, I am simulating PEMFC flow channels with baffles. I created the baffles as surfaces and created a named selection in SpaceClaim. In ICEM CFD, the boundary condition was set as walls...
18 January 2024 4,017 0 View
I need research works on the knowledge and attitude towards premarital sex among secondary school students.
07 January 2024 8,842 2 View
its a research title please
07 December 2023 5,965 0 View
I have tried both workbench and watertight meshing; the quality of workbench meshing is very low, and watertight meshing requires too many elements to attain acceptable quality, this is why I...
13 November 2023 2,303 2 View
Dear Experts, I am running a PEMFC numerical simulation in ANSYS; the current density is reported at every iteration at the Text User Interface (TUI). For voltages between 0.9 and 0.6, I obtained...
24 June 2023 9,001 0 View
The residuals have dropped below 1e-5, yet the current density values are still changing. Although I set other monitors to track convergence, but i still need the console values to stop changing...
20 May 2023 8,738 1 View
I having been extracting RNA from Arabidopsis shoot and root samples (different treatments) using Trizol method, checked RNA quality with nanodrop and obtained good values (1.8-2.0 260/280 and...
08 February 2020 1,672 3 View
Hi, We are seeking to establish CPD courses covering basic laboratory techniques for technicians, graduate students and other interested parties. I am thus seeking advice on the sort of courses...
27 February 2018 3,285 5 View
Given the retention time obtained from the GC-MS analysis of essential oils from the hydrodistillation of leaf of plant?
07 October 2015 4,815 12 View
If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...
07 August 2024 5,343 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
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
We are working on a robot that cleans solar panels using fresh water supply and a rotating brush. We are trying to conserve as much water at possible by recycling the dirty water that is collected...
28 July 2024 5,778 2 View
In general, when performing a Tafel analysis for corrosion resistance measurements, a line voltage scan is performed from say -250 to +250 mV vs. OCV at low scan speed around 0.125 mV/s. However,...
25 July 2024 7,982 3 View
I am looking for a lipid waste disposal method, keeping in mind the environmental, health and safety aspect of lipid waste. Could someone please provide guidelines or the lowest acceptable...
25 July 2024 637 5 View
Consider the case of negligible gravity but there is an accelerating reference frame. Its origin traces out a trajectory, or world line, seen in some inertial reference frame. The Lorentz metric...
24 July 2024 1,608 15 View
I am looking to purchase a photography kit for onsite metallurgical investigations, such as capturing photos of worn areas, hot tears, cold tears etc. Could anyone suggest me a good...
22 July 2024 3,490 2 View
Deep etching Negative photoresist Acrylate polymer Chemical etching Ferric chloride Crosslinking Resolution
11 July 2024 2,476 4 View
NA
11 July 2024 8,969 1 View