Abaqus CAE: Steps and applying loads using amplitude (static general) - why it doesn't work as expected?

24 January 2021 2,146 2 View

OPC UA open source development priority - what is your advice?

Hi, I am porting the CommServer software family to GitHub and publishing the products as the open-source. Visit the following page to get more: https://github.com/commsvr-com/migration2os From...

04 May 2020 6,762 3 View

How to convert CORINE 2018 ver. 20 GeoTiff (gray scale) to geotiff color pseudoclass?

I have a problem. I need to convert geotiff CORINE 2018 land use files from the original 16bit grayscale to one band pseudocolor classes. Earlier versions of CORINE were prepared in an 8-bit...

27 March 2020 9,218 2 View

What test to use to compare mean values of price of the same product between two consecutive time periods?

Dear community, I am struggling with statistics for price comparison. I would like to check if the mean market price of a given product A differs over two consecutive time periods, namely from...

24 March 2020 6,405 8 View

How to identify peptides bound to protein?

Hello, I would like to identify peptides bound to the particular protein by MS. Do you know how to separate these peptides from protein using method allowing further analysis by MS? This protein...

12 November 2017 5,160 4 View

Time synchronous averaging - methodology in analysis gears?

Hello, I would like to know how physically (mathematically, maybe algorithm) to do Time Synchronous Averaging for signals: vibrations and velocity. I will be grateful for your answer in this...

18 October 2017 5,874 1 View

What is the concentration of cold ATP which should be used for autophosphorylation of histidine kinases and phosphotransfer assay?

09 November 2016 8,733 4 View

Library of laser-scans of steel images?

Hello!I have recently found an image of a billet steel scanned with laser triangulation method. Image provided pretty entertaining test target for my image processing hobby but I obviously have no...

27 August 2016 7,703 2 View

Invitation: Special Issue "Technology and Management Applied in Construction Engineering Projects"

Dear Colleagues, Construction project management is a process that includes a number of operations, activities, and decisions that are closely related to an executed investment and that aim to...

01 January 1970 2,969 3 View

How climate change have to impact on hydromorphological conditions of river

From my expirience with climate change in future the water resources will be lower thant in this time. Lower discharge could have negativ inluence on water regime and hydromorfology of River. Do...

01 January 1970 6,483 11 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