How does SEA software normally number subsystems?

Dear colleagues, What is the common subsystem numbering system in SEA modelling software (i.e. VA One, AutoSEA2)? Cheers, Feng

27 February 2021 7,073 3 View

Can a Golgi-stained dendritic spines picture processed by Image J be directly used for publication?

24 February 2021 3,348 2 View

How VASP perform selfconsistent noncollinear calculations?

Selfconsistent noncollinear magnetic calculations can be done in VASP. I am wondering how VASP update the spin directions at each local site. For molecular dynamics, VASP search the next...

16 January 2021 1,398 3 View

How to extract dry soils such as rocks and Debris from Sentinel-2 images using Google Earth Engine?

How to extract dry soils such as rocks and Debris from Sentinel-2 images using Google Earth Engine?

17 December 2020 6,600 2 View

How to make sure self-ligation of a linear plasmid?

I want to ligate a linear 1.7kbp plasmid with the EcoRI sites at two sides, but when I use the quick ligase kit from NEB to test the ligation efficiency it is hard to ligate it. Is there anyone...

08 December 2020 3,442 3 View

Protein concentration decrease after dialysis?

Recently I have been involved in this problem: After expressed by adding IPTG, lysed with B-PER, and resolved with Buffer B (8M urea), incubate with Ni-NTA beads, everything looks fine. When I...

21 November 2020 7,416 3 View

How to fix the part overlap problem in Abaqus Explicit?

Hi, I was doing the Abaqus explicit model for a plain woven fabric where two types of yarns(PU&PA) were set as the weft and one type of yarn(PA) was set as the warp. When the load applied to the...

10 September 2020 1,164 2 View

Why does the Abaqus simple tension simulation fail to converge for 2 elements perpendicular to load but not for 2 elements parallel to load?

I am simulating a simple uniaxial tension by pulling for a displacement of 0.4 in the Z-direction on a quarter symmetry cube with side lengths of 0.8. I am using an elastoplastic self-consistent...

08 September 2020 8,937 3 View

Can one find direct and elementary proofs for two integral formulas?

In the preprint W.-H. Li and F. Qi, A further generalization of the Catalan numbers and its explicit formula and integral representation, Authorea Preprints (2020), available online at...

24 August 2020 4,391 21 View

How to gain the access to image recognition?

I am graduate from other major, and now working in computer science and technology, my roomates are mostly researching on image recognition. I want to switch to it and learn how to cooperate with...

21 August 2020 2,888 9 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

Can you mention any source which presents an updates forest-fire hazard or vulnerability map of North-East India?

There exists a confusion of generating fire-hazard maps with MODIS data as that way, we cannot distinguish between shifting agriculture and wildfires. I am looking for a source that provides me...

22 February 2021 9,616 2 View

How should I create (which bands) a water mask for the NDSI index based on Sentinel-2 images? and Which Modis product should I use to validate?

Hi Everyone! I do my thesis about snow melting in Austrian Alps and I have some issues. I would like to create a water mask to filter out the water bodies from the study using Sentinel 2 images....

15 January 2021 4,560 1 View

How to get Argo Data? and is this useful for water column SST data?

I am working on MODIS-SST, I need SST in situ data and water column data, Please guide me in this.

21 December 2020 9,935 5 View

How to retrieve 30 m Resolution LAI from Landsat data by combining MODIS training dataset using SVR?

I am currently working on a personal project and one of the objectives is retrieving Leaf Area Index from Landsat data using MODIS LAI product and Surface Reflectance as training data. Can someone...

30 November 2020 5,322 2 View

How to validate the air pollution (remote sensing data ) with ground measurement data, is there any application available?

i am currently doing project in "IMPACT OF URBANIZATION ON AIR QUALITY", so i am using remote sense air pollution data from MODIS, OMI and TROPOMI (parameters like so2,no2 and aerosol) to mapping...

05 November 2020 1,579 4 View

How to calculate total fire counts by using MODIS/Aqua Thermal Anomalies/Fire 5-Minute L2 Swath 1 km dataset in MATLAB?

I want to plot spatial variation of monthly averaged total fire counts for my region of interest. I am using MODIS/Aqua Thermal Anomalies/Fire 5-Minute L2 Swath 1 km data which is in hdf format...

12 October 2020 6,477 3 View

Which satellite data product is most suitable for flood inundation mapping?

In literature there are so many satellite data products given such as MODIS, Sentinel 1 and 2, Radarsat, Landsat-TM used. However, I am unable to understand which satellite product should I use...

24 September 2020 867 9 View

How can I filter MODIS active fire data to exclude single fire burning several days?

I am using MODIS MCD14DL active fire data (https://firms.modaps.eosdis.nasa.gov/download/)to monitor fire distribution in my area of interest. I would like to exclude for each selected hotspot...

29 August 2020 7,952 5 View

How to extract MODIS AOD data at a location from multiple hdf files?

I have MODIS hdf files for number of days. I want to extract the AOD data at a time for particular location.

09 July 2020 1,544 3 View