Caracteristics Lexical development ? Development of semantics?
Following answers.
I have freeze-dried and pulverized leaf samples of wheat kept at controlled temperature and in dark that I would like to use for abscisic acid quantification. The analysis is not imminent so I am...
26 May 2024 4,718 0 View
I've been using Growth factor-reduced Matrigel for spheroid invasion for almost a year now and I didn't have any problems. However, recently I started encountering some problems. In most cases, I...
18 February 2024 3,512 3 View
Hi everyone, I started using Matrigel about 6 months ago for my cell invasion assays. The first batch (for which I didn't write down the lot number) gave me great results (upper row in the...
27 October 2023 6,305 4 View
How to determine the cytotoxic effect of CAR T cells on lymphocyte B cell line?
27 February 2023 3,230 3 View
Dear colleagues, Please let me know, what is criteria for inclusion some of journals, and some not, to your basis? I upload my paper from that journal, but couldn't put journal name because don't...
26 February 2023 105 2 View
My lab performs immunohistochemistry and uses non fat dry milk powder dissolved in PBT-Azide (phosphate buffered saline with Triton-X-100 and sodium azide) for the blocking buffer. We recently...
12 February 2023 3,390 4 View
Hello everyone, I am currently working on my Master's thesis where I will make an f(0) analysis of different languages and compare them. Though I am not 100% certain what exactly I can compare....
08 June 2021 147 7 View
It is my first time working with IV regression and I need some help with understanding the process. Specifically, I am looking at the effect of female presidents/prime ministers on...
10 May 2021 2,812 3 View
Dear all, In my project I am using CAR NK cells for the lysis of target (in this case tumor) cells. Since our NK cells are injected into the brain, I looked into NK cell mediated cytotoxicity...
25 January 2021 9,381 1 View
Hi. I have planned to use the plasmid Lenti-multi-guide (Addgene Plasmid #85401). for mig cloning, and BsmBI as restriction enzyme...
21 October 2020 5,304 3 View
I used eye tracking to examine how participants from two different populations (A and B) react to an image. Participants in population A exhibit larger pupil sizes over time, but they also have...
10 August 2024 3,229 0 View
I am puzzled about the properties of gelatin, when used for tissue-embedding. Hard gelatin can be melt again by temperatures about 40°C. Formalin-fixed gelatin is like crosslinked protein and...
07 August 2024 1,686 1 View
Hello guys! Do you have experience running a Oaxaca-Blinder decomposition on R applying person weights. How do you suggest doing it? I have a variable PERWT which gives more information on how...
04 August 2024 6,033 0 View
My collegue and I are having hard time to understand what is happening. Basically we have a tapping device that work with Arduino and a pneumatic pump. The pump allows the tapping of two...
04 August 2024 4,662 1 View
Suppose I am studying the construct of "Academic Motivation" (latent variable) in students, which is measured through three observed variables: "Intrinsic Motivation," "Extrinsic Motivation," and...
31 July 2024 3,913 6 View
I run mechanochemical reactions that involves the use of a large amount of catalyst (1:1 molar ratio to the reactant). When I try to understand the effect of amount of catalyst on the reaction, I...
23 July 2024 9,938 1 View
Pupil Core for simultanious recording of a child and a mum and is willing to share experiences?
07 July 2024 9,066 0 View
Only the absorption side is considered, and the fine structure of the extended side is not considered
05 July 2024 2,894 2 View
I would like to know how hard it is to get a patent for our invention.
04 July 2024 4,092 4 View
Greetings mathematicians and physicists, As we know, the idea of assuming a higher space dimension than the natural 3 dimension is effective in solving many physical and mathematical...
29 June 2024 9,220 6 View