Suitable extraction method for Determination of Ce (III) and Ce (IV) using spectrophotometer?

Hello everyone, I am working with application of cerium oxide nano particle in soil. Once applied i need to find its solubility in soil as Ce (IV) and its conversion to Ce (III). I don't have...

07 August 2018 8,281 2 View

Can we use OMI data for publication purpose?

HI I want to monitor spatial variability of NO2 over Punjab. Can i use data available at http://www.temis.nl/airpollution/no2.html for publication? or its against some copyright?

01 February 2018 5,741 0 View

Can we use erdas imagne without licence?

Can we use erdas imagne without licence?

31 December 2017 5,458 3 View

How to deal with he5 formats for data analysis?

I need to monitor spatial distribution of trace gases and ozone layer on asia. Data sets available on...

10 November 2017 4,082 10 View

How to get LST value of a specfic land use class using Landsat?

06 July 2017 8,542 6 View

Accuracy of Multiple Non Linear Regression Equation for spatial modeling in Remote Sensing?

02 March 2017 469 4 View

how to get Historic Landsat 7 imagery before 2014 from EarthExplorer before 2014?

I am unable to get access to Landsat 7 images for year 2012. Where can i download them?

01 February 2017 724 0 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