What is this fern?

Please help me to identify this fern species. Thank you in advance.

24 February 2021 2,435 5 View

I need the adolescent (12 to 18 years old) brain T1 and diffusion weighted images data set. where can I find them?

I am a university student and I am doing research in medical image processing. I need the adolescent (12 to 18 years old) brain T1 and diffusion-weighted images data set. Actually , I really need...

09 September 2020 4,805 3 View

What are the mostly used protocol for internet of things(IoT)?

internet of things is used billions of devices. There are many protocol used by iot to improve the performance of network to increase security.

05 February 2019 5,773 6 View

Does anyone have a questionnaire designed for identifying herd behavior of individual investors?

21 March 2016 7,832 4 View

What are the future significance using wsn(wireless sensor network)?

This is regarding increasing sensor node authentication in WSN.

12 March 2016 4,058 17 View

Is it normal to see 3 bands when looking at ERK1/2 (p42/p44) in a western using mouse brain?

I've begun examining ERK phosphorylation in vivo and previously my antibody for total ERK (Sigma M5670) gives me 2 bands (ERK1/2) in my HEK293 cell line, but now using it for mouse brain samples...

21 May 2015 4,370 2 View

How can I use Raman spectroscopy for detecting surface changes on calcite plates?

I'm trying to find calcite plates adsorption properties for some organic molecules. I would like to know that usage of Raman or IR to detect the surface changes. If not any suggestions would be...

27 July 2014 5,819 2 View

What is the best non-primate animal model to test the effects of agrochemicals?

I am planning to investigate the effects of agrochemicals on the function of kidneys using an animal model. Ideally I could use a primate model. But i am reluctant due to handling/ maintenance...

01 April 2014 2,463 2 View

Climate-resilient crop varieties

Dear All, Do you think that we should consider the biotic stress tolerance when selecting climate-resilient crop varieties? As per the definition given by Climate Essentials (2019), climate...

01 January 1970 9,691 5 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

What is the most reliable source to get Impact factor of journals?

Source to get Impact factor of journals

01 March 2021 6,654 2 View

Which index or sites are reliable in determining of plant species?

There are many indexes when determining plant species: Plants of the World Online (POWO), International Plants Names Index (www.ipni.org), The Plant List (www.theplantlist.org) and others. But...

26 February 2021 3,404 10 View

How do historians determine the credibility sources in modern history?

For a source to be considered reliable it must contain accurate historical information. But how does one determine the accuracy and reliability of sources in modern and recent history since not...

23 February 2021 1,346 13 View

Are there methods for automatically mapping floodplains, fans and terraces?

I want to map these river geoforms with as little subjectivity as possible. I have a high resolution DEM generated by drone data.

22 February 2021 7,800 3 View

Covid 19 Pandemic ' impact on digital transformation?

Covid 19 Pandemic and digital transformation

22 February 2021 3,351 5 View

How can we improve AI in detecting fraudulent activities on digital payments?

I am conducting a study on the effectiveness of AI towards detecting and averting digital payment fraud. What are the popular AI techniques being adopted in mitigating digital fraud and how could...

21 February 2021 3,888 4 View

Are we using now IT technology effectively?

I discover now two my papers, which are more then 30 years old and which are describing something, what was done in years 1985 -...

21 February 2021 5,008 3 View

What are the options for global scale hydrology DEM?

Hello, I am working on a global scale hydrology GIS project delineating global watersheds and doing some data analysis. I have in the past used hydro1K from the USGS that cover the entire world....

18 February 2021 5,109 5 View

How can we measure the reliability and validity of our survey questionnaire?

We are conducting survey research on COVID-19 misinformation among students. How can we validate our survey for it to produce valid and reliable data? Also, what statistical tools can we use to...

16 February 2021 678 3 View