For ZnO temperature sensor what type of bimetallic strip can be used in the dip coating process?

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Can the observed increase in LD activity in underfilled tubes be mitigated through specific sample handling or processing techniques?

The observed increase in lactate dehydrogenase (LD) activity in underfilled tubes can potentially be mitigated through specific sample handling and processing techniques. What are the proper...

11 April 2024 3,937 0 View

What factors should be considered in developing a reliable serological test for HDV antibodies that can effectively account for the diverse genotypes?

Prior to the research carried out by the research group who published this journal, they assessed HDV RNA detection's diagnostic efficacy utilizing the HDV RNA detection technique and discovered...

11 April 2024 1,849 1 View

From a holistic perspective, between Efficiency and Effectiveness which should come first when formulating Policy?

In relation to Public Policy, what should Public actors consider first when taking or making decision that has bearing on the public.

13 November 2023 2,079 4 View

How do we determine the number of respondents needed if purposive sampling technique is used? Should it be 100% of the total population or depends?

In our study, it was recommended by our professors to set a deadline and if at least 20% of the total population has responded within the time allotted, we may proceed with data analysis and...

01 February 2023 7,254 2 View

Could you help me in picking the appropriate research design for my research?

Hello! I am currently having my undergraduate thesis about the level of burnout among medical students (nursing, medical technologist, pharmacy, etc). We would also be getting their demographic...

11 March 2022 9,651 6 View

Where can I get a copy of Maslach Burnout Inventory Survey for Students?

I am currently doing my undergraduate research regarding burnout among medical students. Most of the studies I have read made use of this tool. I am having a hard time getting a copy of this tool....

07 March 2022 671 1 View

Preparation of sample for gas chromatography analysis of saturated and unsaturated fatty acids, can any experts answer some of my doubts?

Hello, I am doing the sample preparation for gas chromatography for the first time. Following a protocol available in the lab, but I am facing some difficulties. The labmates who were experts in...

14 April 2021 1,974 3 View

Can you please help me in this conversion of liver lipid in mM to mg/g liver?

I am using an enzymatic kit for Lipid analysis from liver tissue and I have trouble in converting the 0.018 mM of TG to mg/g of liver. Please help me with this. The details of the experiments are...

19 March 2021 4,468 5 View

3T3-L1 cells, is this a bacterial contamination or a cross contamination with different cell line? or something else?

Hi, I am experiencing some difficulties with 3T3-L1 cells culturing recently. I am working with 3T3-L1 cells for almost 4 years now and have seen bacterial contaminations/ unhealthy cells and...

13 February 2021 4,425 3 View

What solvent should I use to dissolve Mosapride citrate for in vivo studies?

Hello, Can you please give your suggestions to dissolve Mosapride citrate (a gastric emptying agent) for oral gavaging in mice? This chemical dissolves in DMSO. However, using a high...

13 July 2020 4,645 3 View

Adhesion strength of coating?

How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...

10 August 2024 942 3 View

Hello researchers Is this a random laser or just fluorescence?

I am using Rhodamine6G as gain medium and silver nanoparticles as scatterers on a microscope slide and laser input 532 nm comes from above.

09 August 2024 9,894 2 View

How do I conformally do PR spin coating on trench structure?

I did PR spin coating on trench structure. I used AZ P4620 PR and the thickness or PR is around 11um. The substrate is Si. And my trench structure depth is 141um(negative way). Even though I...

08 August 2024 2,298 0 View

How to prepare the nanoparticle treated fungal sample for Environmental SEM analysis?

A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.

07 August 2024 5,307 1 View

Why do i have a weak plasma and no coating during rf sputtering?

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

Binder for ZnO nanoparticles in graphite paste electrode?

I have been using paraffin, but the deposited ZnO still detach from electrode. What is the best binder to modify graphite paste electrode with ZnO nanoparticles?

03 August 2024 4,624 3 View

Can i quantify a nanoparticle encapsulated in cell culture medium by hplc?

Hello, if you made a transwell assay where you incubate the cells with a nanoparticle-encapsulated drug and considering that in the oposite compartment you'll have both the free and encapsulte...

03 August 2024 2,730 1 View

Mossbauer spectroscopy Co0.6Mn0.4Fe2O4 MNPs?

Following curve related to Co0.6Mn0.4Fe2O4 Magnetic nanoparticles with extra phase a-Fe2O3. I will appreciate to help me to interpretation this spectroscopy, especially the blue line.

31 July 2024 9,140 2 View

What is the reason I get 400nm nanoparticles using an extruder with 200 nm membrane for cell membrane coating?

I am trying to coat my micelles and PLGA based nanoparticles with cell membrane using an Avanti mini extruder according to literature . I use 200nm membrane but my particles end up to be 400nm And...

30 July 2024 3,294 3 View

I have synthesized a composite of ZnO and In2O3 with variations in ZnO content. In Raman , what is the peak observed at 130 cm-1?

Dear all, I have noticed, as the ZnO content increases, the Raman intensity at 100cm-1 also increases. However, there is a peak nearby at 130 cm-1, which I could not find in any paper related to...

28 July 2024 5,410 1 View