I have a question for those who have a MOUDI 110 ... what is the optimal pressure drop of the magnehelic gauge (upper and lower)? Using glass fiber filters. And what's if the optimal flow at the in-flow and out flow of moudi
How can we prevent small peptides (1000 Da) from eluting out of the gel during staining in a peptide gel (tricine-SDS-PAGE, Shagger)? There are different types of fixing solutions, but I'm not...
28 April 2024 1,522 0 View
I have some environmental isolates that we are looking to identify. Morphologically, the majority of the isolates are Bacillus spp. We would like to use the API 50 CHB/E system and would like to...
28 April 2024 9,559 0 View
Hello everybody, I've been trying to fix the FTIR attached to this enquiry but I havent been lucky at all. I would like to know if anyone would be so kind as to help me fix this spectrum or tell...
25 March 2024 7,648 0 View
Medical laboratory technologists are likely to be faced with the challenges brought on by Artificial Intelligence (AI) as laboratory medicine continues to undergo digitization and automation. The...
02 September 2023 6,162 3 View
Artificial intelligence may provide a lot of advance in the modern age, however, there is still some downside that AI has and lacks.
02 September 2023 1,126 2 View
I recently started reading about bioelectrical impedance vector analysis, and I downloaded the BIVA-tolerance excel template (http://www.renalgate.it/formule_calcolatori/BIVAguide.pdf)....
04 October 2022 3,853 2 View
Dear community, I am a long-term Malvern Mastersizer 2000 user (and lover) but now, I find myself using a Sympatec Helos for LD measurements. I would like to know if any user knows or have...
30 September 2021 8,638 0 View
I don't have a microplate reader in my lab now and using a cuvette-type UV-Vis spectro is kinda "wasteful" in terms of how much of the treatment solutions I'll be using. So I thought of using a...
02 May 2021 9,568 3 View
I used 2X Phusion Master Mix during my PCR reaction and after that I run the PCR product (10ul). I can observe a faint band but I do not why it looks like degradation. I attached a picture to ask...
18 March 2021 5,070 4 View
Plant growth and development are regulated by the environmental conditions and availability of mineral nutrients. The uptake of mineral elements is regulated from soil properties and rhizosphere...
03 August 2020 6,708 5 View
I have been getting a low plasma and no coating while doing rf sputtering of copper doped ZnS using a power of 140 watts and at pressure of 6.5x10-3 Mb.
07 August 2024 4,526 4 View
Hello, I suspect that a molecule I am using is causing bacteria to experience osmotic shock. What chemical properties should I look for to compare this capability with those of other substances?...
06 August 2024 977 1 View
Hi researchers! I'm working on soil texture analysis, and the end result for sand is doubtful because there is black sediment appearing after drying, as shown in the figure. Is it considered sand?...
30 July 2024 557 2 View
isolation of microplastic from sludge sample using centrifugation ..
23 July 2024 6,418 0 View
Hello I want to know about the sputtering condition of depositing FTO from target 95:5%. I tried with RF sputter in pressure 2.5Pa and 100 sccm Ar at room temperature but it showing no...
21 July 2024 1,680 2 View
I make polycrystalline diamond with tape casting followed by HPHT sintering. When i sintered the samples up till May, the sintering was good. When i sintered the samples in June and July at the...
16 July 2024 3,212 5 View
I am working on implementing a Kalman filter integrated with ARMA parameters, as described in the article "Predicting Time Series Using an Automatic New Algorithm of the Kalman Filter"...
12 July 2024 8,116 2 View
Hello everyone. I am working on my LV concentration porject, I use 500Kda hollowfiber to do it. The HCP and BSA removal rate is nearly 80%, but last time, I failed to run it. The HCP hasn't been...
11 July 2024 5,380 0 View
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11 July 2024 8,969 1 View
Hello everyone! I would appreciate some advice regarding the filtering of structural variants. The variant caller used for discovery-“DELLY or DELLY2”using whole-genome sequencing and Whole...
09 July 2024 498 1 View