I need your help please. My SWATrun after manual calibration helper using fitted swat-cup values and rewriting is different from swat-cup calibrated result. what to do to get same or similar result
I have a client who was married to a narcissist (she diagnosed him). Though they are divorced now, she has thought a multitude of times that he ex-husband has hacked into her cell phone and...
04 June 2024 3,166 3 View
Nutrient recovery is becoming the order of the day as purchasing NPK has become more costly lately. In the advent of food security issues, one is tempted to get cheaper means to produce nutrients...
15 May 2024 767 1 View
Which protocols are the best and least cost-effective in the analysis of surface water, biota, and sediment samples? Kindly just list the steps for me and if possible add references to it.
19 January 2024 8,847 2 View
I want to embed a 2 mm thick tissue sample (with a polymerized diaminobenzidine stain) into glycol methacrylate and use synchrotron phase contrast x-ray microtomography to image the tissue....
16 January 2024 9,496 5 View
I'm looking for some cell lines that AAV9 will transduce efficiently at 10^6 MOI besides CHO-Lec2. I've already tested CHO-Lec2 and found decent transduction levels (~20%). But now, I would like...
19 November 2023 9,584 1 View
I was seeking for magnesium sulphate heptahydrate at our institute's market because I need to acquire some. My colleague is looking for MgSO4 7H2O, MW 246.48g/mol, CAS 10034-99-8. However, I...
16 October 2023 9,249 2 View
I want to gather large-scale survey responses to simple questions online. I'm having trouble recruiting from standard sources (students, social networks) and thinking of trying some "clickworker"...
05 October 2023 2,259 3 View
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19 September 2023 8,765 1 View
Trying to design my first set of methylated primers. Ran a temperature gradient and think I’ve narrowed down a functional range of annealing temperatures across primer concentrations. Now, I...
08 September 2023 1,993 2 View
I would like to know candidate materials for the fusion reactor and the current research focus on such materials.
22 July 2023 8,172 2 View
We just purchased a multichannel and a single channel E1 Clip tip pipettes. In our first attempt to use them for an experiment they are not dispensing accurately? The rep told me that...
01 July 2024 1,983 0 View
Hello. I am here looking for help with the NO radical scavenging assay. I was working on setting up the assay with sodium nitroprusside and the Griess reagent as they do in most works. However, I...
27 May 2024 5,013 1 View
I am developing method to identify drug using human saliva.The problem is should I prepare matrix calibration curve according to post spiked method or pre spiked method? Please explain me someone...
27 May 2024 3,949 2 View
I have successfully run SWAT model in my study area, but I met problems in calibration by SWATCUP. My best result is that R square equals 0.50 and NS equals 0.46, which was low and far from...
27 May 2024 2,375 0 View
Advancements in Hemodynamic Monitoring: A Comprehensive Exploration Can you provide examples of specific scenarios where calibrated hemodynamic monitoring techniques would be particularly...
22 May 2024 8,499 1 View
My calibration is ruined when calibrating other gases and channels. Any idea what I might be doing wrong ? For example, our GC has He and H2 in channel 1 and when I calibrate channel , tyhe...
20 May 2024 6,861 0 View
In order to proceed with the quantification of an Azide Alkyne Cycloaddition reaction efficiency by using a fluorogenic probe with Cy5-DBCO, I first need to construct a calibration curve. The...
16 May 2024 6,266 5 View
I have a flow flux data and want to use it for calibration. Can you please tell me step by step how to do it?
15 May 2024 8,180 0 View
I have calibrated my GC-MS for 16 EPA PAHs using available methods. However, the last three compounds (Indeno[1,2,3-c,d]pyrene, Dibenzo[a,h]anthracene, and Benzo[g,h,i,]perylene) are not showing...
13 May 2024 4,966 2 View
Scenario: I got two data files (α-Fe and Fe-containing samples), and the file names contain the max velocity value. Confusion: 1. How should I plot the X-axis? Is +/- velocity with points...
07 May 2024 3,244 0 View