How is the width and depth of a neural network in machine learning selected for optimal processing?

How is the depth and width of a neural network in machine learning chosen for optimal processing? Given that neural networks are tending to be deeper now (thanks to more efficient coding and...

25 January 2021 9,904 3 View

Italicization in molecule name: N-acetyl-p-benzoquinoneimine (NAPQI)?

Is there a convention for correct italicization of abbreviated parts of chemical molecule names? For...

13 January 2021 7,396 3 View

Are there definitive rules or conditions for the creation of a quantum mechanically entangled state?

Are there some (simple) rules or conditions which dictate whether a physical process will lead to a state of quantum entanglement of two or more particles or systems? Given the relevance of the...

13 December 2020 7,590 3 View

Recommendation for Finding (Ocean Warming) Datasets?

Hello! I'm having trouble finding a suitable dataset that I'm pretty sure must exist. I've spent a couple days on Google without luck. If anyone has any dataset search websites to recommend please...

24 June 2020 2,008 7 View

Why do US National Burn Repository cases with valid hospital charges data have longer mean hospital days per %TBSA compared with survivors overall?

Successive National Burn Repository (NBR) Annual Reports consistently show a mean of approximately 1 hospital day per %TBSA burn across all patient records. For example, analyzing data from Table...

24 February 2020 489 2 View

What is the difference between Cyclic Voltammetry(CV) and Galvanostatic Charge-Discharge (GCD)??

What is the difference between Cyclic Voltammetry(CV) and Galvanostatic Charge-Discharge (GCD) especially when the samples to be run are supercapacitor or electrode material?? What is their...

11 March 2019 990 8 View

How big of an fold change value is possible to measure with qRT-PCR?

How big of a relative fold change in RNA expression can I reasonably expect to be able to quantitate using qRT-PCR? I have a highly expressed gene that I'm knocking down, and I know (via a...

19 November 2018 6,875 2 View

Might Bose-Einstein condensates be a means to create black holes?

If its possible to create a Bose-Einstein condensate for which no possible Fermi interactions can prevent further collapse and the mass was large enough, could the system collapse into a black...

02 December 2017 2,664 12 View

Why do i have late amplification of my gene in qPCR even if i add more cDNA

25 July 2017 887 6 View

How to calculate cDNA concentration after reverse transcription ?

11 July 2017 8,922 3 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

Can NFL theorem be valid in infinite search space in ML?

NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...

01 March 2021 1,189 3 View

What is Flat Lens Antenna?

28 February 2021 5,433 3 View

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 View

What are the application of Fixed points thoery in Chemistry.?

It is said that fixed point theory has lot of applications not in the field of mathematics only but also in various areas. So I am looking for applications in Chemistry only..

26 February 2021 3,533 1 View

How to interpolate from a time-series database ?

Hi, I am having trouble with a problem, in the field of Optimal Control and the generation of optimal time-series. Let's consider a system, whose dynamics are represented by dx/dt =...

24 February 2021 9,105 2 View

How to constrain genetic algorithm input u?

My real system (buck converter) can only take an input of 0 to 1 (duty ratio) and I need to constrain the system so the controller action keeps within this bounds. How can I do this? The code for...

22 February 2021 2,125 3 View

How to use Remote sensing and GIS applications for mapping the available medicinal plants within the locality/municipality?

Hello, I'm very interested in mapping and managing the conservation of the Philippine traditional medicinal plants, in which I think is very helpful in the field of medicine for further analysis...

21 February 2021 374 5 View