Can methodology be applied on business processes or to model stakeholders involvement?

More Juan Pablo García-Vázquez's questions See All

RTD Step analysis with matlab?

Hello to all my dear colleagues. I need to get my E(T) curve for my reactor. I already have the measures but I ignore how to procede with the data analysis. I have got Matlab but i am not sure if...

21 June 2020 2,675 5 View

Help about chemical sludge characterization?

Hello. I did run some coagulation / flocculation experiments[FS1] and I have been requested to characterize the sludge. I am ignorant on how to so. I was only requested to do SEM, XRD and Zata...

16 June 2020 8,715 7 View

In solar heterogeneous photocatalysis, is solar geometry relevant?

My project is supposed to considered solar irradiation as an important variable for heterogeneous photocatalysis. I haven't found any study that considers solar geometry as a variable of study in...

30 January 2020 744 3 View

Why do I have a Jagged line on my qPCR amplification?

I am performing a qPCR standardization of some MGB probes. I have tried just a few times but I don't want to waste reagents, every time I tried the assay, there is a jagging line. I am thinking...

13 November 2019 4,554 3 View

Do you have information about monoglycerides determination by Normal phase HPLC using a ELS detector?

We determine monoglycerides by normal phase HPLC using a ELS detector obtaining reliable results. Now we have a new equipment (SHIMADZU UFLC) with the same type of detector. However, when...

09 October 2019 1,244 3 View

Can a probe work with less Tm than the primers?

I found 2 interesting articles for the detection of bacteria at Phylum level with MGB probes, claiming that they work. I want to use that primers however when I use the oligoanalyzer tool, it...

08 July 2019 6,409 3 View

Which are the best methods to dye plastic microfibers in a sample?

We are trying to identify microfibers in water samples

28 April 2019 2,162 3 View

Protocol for polymer stainning with Ruthenium tetroxiode?

I cannot find a comprehensive protocol for stainning polymers with Ruthenium tetroxide solution. I would like to know the instructions and safety precautions for stainning and handling of...

04 November 2018 7,875 2 View

Does anyone has a protocol for measuring dopamine using and ELISA? . Does ELISA id DA levels or only TH or DAT?

Hi All, I'm completely new in the dopamine world and ELISA. I collected fresh brain samples and I have them in -80C. Do you have any protocol for ELISA brain sample preparation? I know the kits...

12 August 2018 1,811 3 View

Measurement soil pH in situ?

Somebody know how measurement the soil pH, according of mexican normative in laboratory I can use CaCl2 and I need wait 30 min, but I am thinking to determine soil pH in field with way faster that...

05 June 2018 8,337 2 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'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

How to calculate average trend in maximum annual NDVI from MODIS?

I am wanting to calculate the average trend in maximum annual NDVI in Iceland from 2010-2020 using MODIS MYD13Q1 V6. How would I do this? I have currently inserted the NDVI bands from the MODIS...

02 March 2021 752 2 View

Alain Pereira Toledo

Please, refer to Business Rules Community site at www.brcommunity.com or to www.brsolutions.com. There is a lot of materials and resources for BPM.

Keith Wolodko

Here is a different approach qualitative versus quantitative method. Why, because it will allow you to explore the relationships to a greater depth of understanding, especially using a grounded theory approach. Quantitative research in this area will note significant relationships but will not allow you to explore why those relationships exist..