How to estimate carbon stock by using Google Earth Engine?

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How to phosphorylate specific residues on pymol?

Hi everyone, I am using the pyTMs plug in on Pymol to phosphorylate a particular threonine in my protein. I am having difficulty in selecting only one or two residues - it seems I can only...

05 January 2021 230 3 View

Is it possible to obtain the potential temperature from a real-gas equation of state?

Hi, has anybody obtained the atmospheric potential temperature (temperature reached if the gas parcel is brought adiabatically from the ambient pressure to a reference pressure) using a real-gas...

07 November 2020 8,956 4 View

How to measure tea powder sample into ppm unit (not the extract, just the sample)?

If I soak 1 g tea powder into 100 mL aquades for 12 / 24 hour, can we assume that it is a 10000 ppm sample, not the extract, just the tea powder liquid (sample)? and if Yes, could you give me...

13 July 2020 1,693 7 View

Any fellow researcher experienced SARS-CoV-2 cell culture that showed CPE but negative for PCR?

Dear fellow researchers, Did any fellow researcher experienced SARS-CoV-2 cell culture that showed diffuse CPE but negative for PCR? We would like to ask about specimen preparation from virus...

27 June 2020 9,699 7 View

How to do SVM Classification Using 10 Top Features?

I'm new in R. I have a problem with classification using SVM. In my train_data, I have 82 samples and 25770 features while in my test_data I have 36 samples and 25770 features. I would like to...

05 March 2020 2,035 2 View

How to do the clustering with SOM or Fuzzy C-Means with multidimensional data in Matlab?

I have time series PV power data with the dimension 176 x 14 and I want to cluster it in 3. I try to use Fuzzy C-Means but the results is not good (maybe because the data is multidimensional). I...

19 June 2019 8,656 2 View

What is the best algorithm for real time pattern matching for motion identification?

Real time motion identification poses real challenge, the need for fast and light algorithm to be able to almost instantaneously identify motion being performed based on motion detected by Kinect2...

02 September 2018 5,294 3 View

Could we use many solvent combination for running TLC, for example i use 5 solvent combination?

because using two solvent combination do not give a good separation of spot on TLC

31 July 2018 6,678 3 View

Does anyone know a good source for vertical Venus atmospheric composition profiles?

Hi, does anyone know a good source for vertical atmospheric profiles of the main species for Venus (molar fractions of CO2, N2, SO2 vs height), from 0 to 100 km? It can be both measurements and...

21 January 2015 9,397 3 View

What do you think about cognitive skills?

Are cognitive skills really contextually bound? Is there any possibility that the cognitive skills are linear? If you do not mind, please show me a reference that can help answer these questions

22 July 2013 7,676 4 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

Which SAR dataset to use for generating coherency matrix and performing target decomposition (Description) ?

Working on chandrayaan-2 DFSAR data, there are three datasets available: 1) Slant range image data product: The slant range complex image file. Each pixel is represented by two 4-byte floating...

02 March 2021 8,481 3 View

How to quantify carbon deposition on CuZnAl catalyst?

Dear All, I want to quantify carbon deposition on the surface of the CuZnAl catalyst. I have tried thermogravimetric analysis, but I've got weight gain as the active Cu- get oxidised. Does anyone...

01 March 2021 1,907 3 View

Why Trivalent chromium start precipitating above PH 5 ? Moreover discuss difference between adsorption of chromium and precipitation of chromium ?

I am a student of MS Environmental Engineering and started my research phase. I am working on metal removal ( chromium iii ) by using activated carbon prepared from the agricultural feedstock. So...

01 March 2021 5,475 2 View

How Download/Extract citations of 1 given year ALL my publications in Google Scholar?

If you google this you find a lot of smart guys explaining you how to download 1 year of citations of 1 single paper of yours (or anyone else). I mean 1 year of ALL my papers. or ... ALL years or...

01 March 2021 1,121 9 View

How UAV or drone can be beneficial to better estimate crop yield?

As we know, crop yield estimation has been done traditionally with farmer's expert knowledge, deductive sampling in representative areas, and remote sensing with satellite imagery. Farmer's Expert...

01 March 2021 3,468 3 View

Which bacteria are suitable for quorum sensing screening?

I want to find a quorum sensing inhibitor from plant extracts. Klebsiella pneumoniae, Moraxella catarrhalis, Staphylococcus aureus, and Streptococcus pneumoniae. I looked for these strains...

01 March 2021 7,675 3 View

Where can I find atmospheric measurement profiles (temperature, density, etc.) between 300-800 km altitude?

I am investigating thermospheric mass density profiles between 300-800 km altitude. I would like to compare the variability with other parameters, including temperature, electron content,...

01 March 2021 5,902 3 View

Any suggestions for a website that allows you to create questionnaires and gather unlimited data (Totally free)?

I have found only four of them; www.surveyplanet.com www.online-anket.gen.tr www.surveey.com and of course google forms. Expecting to see your suggestions if there is any. Thank you

28 February 2021 3,237 3 View