Can anyone send me a sample of Franklinothrips sp. in alcohol for DNA analysis?

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Does early COVID 19 treatment matter ?

The SARS-CoV-2 virus spreading across the world has led to surges of COVID-19 illness, hospitalizations, and death. The complex and multifaceted pathophysiology of life-threatening COVID-19...

29 December 2020 7,446 4 View

Is there a paper summarising optimisation techniques and their properties such as convergence speeds ?

I am looking for a document that summarises mathematical results for optimisation techniques : steepest descent, newton and quasi-Newton, their convergence speed in different settings...

19 December 2020 2,908 8 View

What part of heart ?

Hello You can see a transversal slice of a mouse heart in microscopie with blue coloration. My question : what part of the heart is it ? how i can recognize difference between histology of...

01 December 2020 1,000 3 View

How to estimate magnetic permeability of composite materials (Fe and paramagnetic materials)?

Do works exist about magnetic permeability calculation of ferromagnetic composite materials such as SMC or mixe of iron powder and epoxy at lower density of iron than SMC?

14 September 2020 5,591 1 View

Is there an R package for the equivalent of a Mixed ANOVA in permutation ?

Hello, I know there is an R package for permutations with two independent samples...

06 August 2020 495 2 View

Hi. I am doing a western blotting investigation, and found in different cell lines bands with different weights... Why this hapenned?

I am using anti-fibronectin antibodies in western blotting experiments, and in one breast cancer cell line, I found ~230kDa bands, but in other cell line of this cancer, I found bands of ~35kDa...

02 July 2020 10,015 3 View

What are the current best options to deplete rRNA in Arabidopsis?

I am interested in mRNAs only (also the ones from chloroplast). RNA input x RNA yielded approximately? Additional Kit used to concentrate RNAs + to get rid of other RNAs (tRNAs, etc...)? Thank...

01 June 2020 1,002 1 View

What are the best (medical) image processing conferences?

Hi, I am interested in image reconstruction and I mostly go to IEEE NSS-MIC and Fully3D I would like to attend to new conferences about applied mathematics for image processing, with topics such...

09 March 2020 5,978 3 View

High scale periplasmic enzyme extraction - Biopharmaceutical production in E. coli. How is the beast method?

We are developing a process for producing a biopharmaceutical in E. coli. The enzyme is periplasmatic. I would like to know what is the best method for protein periplasma extracting. We use in...

08 September 2019 9,283 3 View

Can I use DFT- B3LYP/LanL2DZ for Pr?

I'm simulating rare earth complexes using Gaussian and DFT. I've been using B3lyp/LanL2DZ for the metal and it should work for any element between La and Bi according to literature and the...

05 September 2019 1,820 3 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What is the status of bread making and more bakery foods with the use of insect flour/powder?

Insects have been consumed by human diet since prehistoric times. At present, the idea of looking at insects as food has been getting traction worldwide, also in response to increasing food...

03 March 2021 6,223 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

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