Anybody with an idea on how do design specific primers for detecting tomato resistance genes tm-1, TM-2 and Tm2^2?

I am trying to identify these 3 genes among some tomato cultivar collections and after aligning some sequences from NCBI, I couldn't find unique sequences to target for specific primers. There...

28 February 2021 606 3 View

Which are the factors that determine in a tourist the destination for their travel?

I'm working on a study of how selection criteria of Tourism have changed considering Pandemic + Vaccination expectation, so propose a new prediction behavioral dynamic model for Riviera Maya (Mexico).

09 February 2021 314 7 View

Equation to calculate Chlorophylls and carotenoids concentrations from a MeOH:HCl 1% (v/v) plant extract solution?

Hello everybody! I have performed an acidic MeOH:HCl 1% (v/v) plant extraction from Arabidopsis leaves to calculate Anthocyanins concentrations based on: Rabino, I., and Mancinelli, A. L. 1986....

25 January 2021 3,686 2 View

Cronbach's alpha or McDonald's omega? Which would be more correct and in what cases?

Cronbach's alpha or McDonald's omega? When it comes to reliability, we find different methods for its estimation. Immediately, the name of Cronbach's Alpha coefficient arises, as it is the most...

21 January 2021 330 4 View

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Hello, I am using Coulomb 3.3. When I try to use the option "Build input from CMT or focal mech. data" I have the next errors: Unrecognized function or variable 'deg2utm'. Error in distance2...

18 January 2021 4,487 4 View

What fluorescent dye can be used in fixed cells for membrane imaging?

07 January 2021 4,802 2 View

I would like. How they can be simulated the deformational processes of valvular aortic stents??

We have a projet about TAVI

22 December 2020 7,729 1 View

Where can I find a free 3D anthropomorphic ergonomic human model CAD for CFD simulation?

I noticed that in many papers each author has a different human dummy to perform CFD simulation. However shouldn't this be standardize according to anthropomorphic data available? Right now, I...

12 December 2020 8,746 3 View

Stable Transfected Cell lines, is the gene or protein regulated?

I been wondering if genes when stable transfected become regulated by the cell, or if the gene is constitutively express and translated and the protein previously made is degraded at a slower rate...

30 November 2020 8,095 2 View

Independent Component Analysis, Have you used this approach? In what problem?

I have used ICA for the problem of mixing acoustic and UHF signals from partial discharges. I know that it has been used in Biomedical, Acoustic, and many other fields. Do you comment on how you...

09 November 2020 630 2 View

Suggestions on how to simulate a spray particle drift causes by propeller downwash in Ansys?

I'm trying to setup a simulation that tracks particles from a spray nozzle mounted under a propeller blade. I need suggestion on how to setup this simulation in fluent.

05 January 2021 4,147 2 View

What is the effect of the large scale of behavior particle in a magnetic field?

As it is known there is a magnetic field in large scale universe, so the particle undergoes a magnetic field will be different in case of expanding universe or static one as it will be in the...

13 June 2020 6,258 3 View

How to deal a random walk model with a drift?

I'm regressing households' spending (PCE) on disposable income (PDI) between 1980 and 2018 for the U.S economy. I noticed that the coefficient of PDI is higher than 1. I first think that coeff. of...

04 June 2020 9,615 1 View

What is the reason for baseline drift of XRD pattern at relatively high temperature?

What is the reason for baseline drift of in-situ high temperature XRD pattern at relatively high temperature? Cu K(alpha) radiation was used for the in-situ high temperature XRD measurement of...

11 December 2019 7,149 6 View

No title

I am wondering is there any permanent torsion limit for buildings specified in the codes? for example how much a concrete building is allowed to twist permanently (due to foundation twist or...

08 September 2019 4,267 2 View

SEM Image Shift Causes and Solutions?

I am viewing fixed phytoplankton cells (on cover plate) under SEM. I gold coated the sample with 30mAmp for 240 seconds and mounted the cover plate. First time when I observed the plate, the cells...

14 June 2019 7,577 6 View

SEM Image Shift Causes and Solutions?

I am viewing fixed phytoplankton cells (on cover plate) under SEM. I gold coated the sample with 30mAmp for 240 seconds and mounted the cover plate. First time when I observed the plate, the cells...

05 June 2019 2,756 6 View

Why is the UV baseline drifting down during ion-exchange with FPLC?

Buffer A contains 25mM MES pH 6 10mM NaCl and 10mM BME buffer B contains 25mM MES pH 6 500mM NaCl and 10mM BME. When we run an increasing gradient of buffer B for ion exchange protein...

05 June 2019 7,253 4 View

Causes of Retention Time Drift in HPLC?

Causes of Retention Time Drift in HPLC?

03 April 2019 1,928 2 View

An article to validate a LRB base isolated steel moment frame building ?

Hello I need an article to validate a steel moment frame building model, isolated by LRB base isolators. I want to validate parameters like base shear, drift or accelerations. can anyone help me?

03 April 2019 5,242 4 View