In the light field microscope I just know that the F number should match the Image side numerical aperture, what other requirement dose the microlens have?
Dear everyone, When I using the rda function in r, I met this question. As you can see in the figure, there are a lot of deep blue points which refers to the species. But I would like remain...
15 February 2021 8,982 2 View
Whether L version and D version peptides should have identical NMR, especially in the state of self-assembly have to have identical NMR? How to use HRMS to confirm L version or D version...
01 February 2021 6,756 4 View
When performing hydrograph separation (EMMA method) with isotope tracers in river confluences (natural large basin), we found that the contribution of each end member sometimes exceeds the...
20 January 2021 8,403 5 View
I was reading a reference (Reitz-A Photographic Study of Flash Boiling Atomization). In his experiment, his boundary condition is delta p and constant velocity. The liquid injection pressure was...
18 January 2021 842 9 View
I am doing ATAC-Seq with OMNI-ATAC-Seq protocol (Kaestner Lab 2019). I did PCR amplification for 5 cycles of my library. Now I use 5ul of the PCR product to do a qPCR to determine how many...
12 November 2020 3,678 1 View
Hi, everyone, I am optimizing my protocol of influenza PR8 plaque assay. I am following the classic protocol. But I ran into problems when I am trying to visualize plaques at the high virus...
25 August 2020 2,017 1 View
10 May 2020 2,402 13 View
CDC provided guidance to the public "Wash hand, disinfect surfaces, cover sneezing" ever since the outbreak of COVID-19. I get a strong sense this guidance is for contact transmitted disease...
01 April 2020 8,279 1 View
The commonly used CAG promoter is usually labeled as three parts, take pCAGGS-mCherry (https://www.addgene.org/41583/) for example. CMV enhancer + chicken beta-actin promoter + chimeric...
13 February 2020 7,125 2 View
Google scholar included under "Cited by" a few papers that did NOT cite my papers or book chapters. This inflates citation counts of some of my publications. How can this be corrected?
29 November 2019 2,469 4 View
In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...
03 March 2021 1,682 3 View
i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity
03 March 2021 8,890 1 View
Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru
02 March 2021 1,787 2 View
Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !
02 March 2021 5,785 3 View
Light is inevitable for the process of photosynthesis reaction. Naturally sunlight plays the vital role for this process. Light may be of different colours like white, red, yellow, blue etc....
02 March 2021 7,890 2 View
Working on chandrayaan-2 DFSAR data, there are three datasets available: 1) Slant range image data product: The slant range complex image file. Each pixel is represented by two 4-byte floating...
02 March 2021 8,481 3 View
I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.
02 March 2021 7,735 3 View
Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...
01 March 2021 3,052 3 View
I am growing the cells on coverslips and transfecting the fluorescent tagged protein directly on them. Then i want to observe these cells under confocal microscope. Currently i am just using...
01 March 2021 6,142 3 View
When you observe the presence of Tyndall in an inflamed eye: Does each of the small floating dots correspond to an individual cell or to an aggregate of cells? Does a conventional slit lamp have...
27 February 2021 6,326 2 View