Desafios para la educación preescolar en Colombia
I need to lyse and homogenise mouse tissues. So far I have experimented with liver and lung tissue, using matrix D. The liver was completely lysed with 6 repetitions of the standard program, but...
31 July 2024 9,186 0 View
I performed a nucleic acid extraction using 2 protocols for RNA extraction (Dengue Virus) and one parameter I need to evaluate is the integrity of my RNA samples. In this case, I can't use a RNA...
09 July 2024 4,854 2 View
Today, the most commonly used techniques for assessing the concentration of EV samples are NTA and the determination of total protein concentration. However, the concentration obtained by NTA...
16 May 2024 6,909 1 View
Which is the actual Status of Precission farming and regenerative farming in Castilla y Leon, Spain, which are the drivers that encourage adoption, and the potentil incentives, may catbon...
12 April 2024 7,900 0 View
Hi, I am hoping to get some help on what type of statistical test to run to validate my data. I have run 2 ELISAs with the same samples for each test. I did perform a Mann-Whitney U-test to...
25 March 2024 7,473 4 View
necesito una imagen de un filograma o árbol filogenético de un tulipán
23 February 2024 7,673 0 View
Necesito una imagen de un árbol filogenético de la flor de la rosa canina
22 February 2024 3,477 0 View
If cells were transfected with a plasmid containing a gene of interesed (the resulting protein is intracellular) fused to GFP, would the GFP signal be detected by flow cytometry? Or can we only...
19 January 2024 888 1 View
Hello! I am working on a proposal for creating an electronic health record phenotyping classification algorithm (mental health focus). I am having a hard time finding solid guidance re:cohort...
17 January 2024 8,856 2 View
I plan to purify a bacterial lectin (RSL) by affinity chromatography using mannose-agarose resin. I have found some mannose-agarose from AG Scientific (cat. number M-2797-10ML) that is almost 10...
08 January 2024 5,479 0 View
I am using a Bruker 600M solid-state NMR spectrometer with a Micro 2.5 microimaging system. The test sample is a tube of 1M LiCl aqueous solution, and the nucleus detected is 1H. I am trying to...
01 August 2024 9,225 1 View
Dear researchers. I tried using the IHC PROFILER in image j to quantify nuclear DAB staining. I followed the instructions in the original article by "Varghese F, Bukhari AB, Malhotra R, De A...
29 July 2024 2,229 0 View
Greeting How many events should be counted for the analysis of apoptosis with nuclear staining with Hoechst 33342 whit microscopy ? Are 100 events count sufficient and three repetitions for...
25 July 2024 7,519 0 View
Hello everyone, I am facing a consistent issue in my NMR spectra with an unwanted peak appearing at 1.25 ppm. This peak seems to vary with the amount of sample: it becomes more pronounced with...
15 July 2024 9,065 4 View
Dear Community, I would like to develop and validate a qualitative NMR method for the analysis of a specific category of chemicals, and my question is the following: What are the criteria that I...
08 July 2024 1,402 4 View
eliminoar articulos que son de tu autoria
05 July 2024 2,107 1 View
Solid state NMR study
03 July 2024 421 1 View
Economic factors influence family dynamics.
02 July 2024 6,234 0 View
I isolated a mixture of three compounds from the stem bark of a plant . I have NMR, Mass spec, IR, and UV data. There are a lot of things I can't make meaning out of. Kindly help me with the...
02 July 2024 9,531 4 View
Contents of the issue
30 June 2024 4,088 1 View
