It is possible to transform electrical energy into electromagnetic waves and vice versa ?

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How works Adam optimization algorithm for Back Propagation Neural nework ?

Please to give me the definition of Adam optimization algorithm for neural network. Also, I would to know how it works this algorithm and if it updates automatically learning rate and mementum term.

03 April 2019 3,719 6 View

Do you agree that putting questions is the half of the science ? This lesson ca be taken from the history of Newton and the Apple ?

To be a good researcher or an expert, you should be curious , like Newton, when He noticed that an Apple fell on the ground, he asked Why did it happen? what are the causes of this fall ? What is...

03 April 2019 1,181 2 View

Is Adam optimization algorithm for neural network updates automatically learning rate and mementum term during learning process ?

Is Adam optimization algorithm for neural network updates automatically learning rate and mementum term during learning process ? I need the response.

03 April 2019 1,094 1 View

What are the negative effects of social networks on children? How to protect them?

03 April 2019 2,163 2 View

How can we protect our children from non-beneficial videos on Youtube?

03 April 2019 1,638 2 View

Can the scientifics in future build a robot that can learn any language itself like a child depending on its environment ?

Children are born with innate abilities, which allow them to learn their parents' language by themselves. Can we implement these capabilities in the robots of the future? will they be able to...

03 April 2019 456 6 View

Algorithms inspired form animals and insects to enhance security of computers networks and information systems ?

As animals and insects have wonderful security strategies to defend against adversaries, can we learn from them and inspiring some algorithms to enhance security of computers networks and...

03 April 2019 8,328 3 View

What are the limitations of the Firewall implemented in Computer network ?

What are the limitations of the Firewall implemented in Compter network ? It is suffisant to assure security of computer network ? Who to add to it in order to enhance security ?

03 April 2019 9,359 2 View

What is the fourth technological revolution Industry 4.0 ? What is its characteristics ?

03 April 2019 4,525 2 View

How to determine the number of hidden layer in a deep neural network ? Is there some optimization algorithms that can do that automatically ?

03 April 2019 9,828 8 View

Which type of compound does lamda max of 218 indicate in a uv-vis spectrum of a partially purified compound through column and TLC?

A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...

11 August 2024 9,801 2 View

How are iso-frequency contours plotted?

Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...

07 August 2024 1,937 1 View

U you think We need a website software of Blackbody radiation law expert software?

A website software of Blackbody radiation law expert software can used through the following web site. http://39.105.188.151:3000/index

07 August 2024 1,706 0 View

The question is how to use Wavenet transform?

HOW CAN I WRITE A CODE TO USE THE WAVENET TRANSFORM AS A FEATURE EXTRACTION METHOD INSTEAD OF DWT IN MATLAB?

03 August 2024 7,829 0 View

Some new emerging problems on application of RL for scheduling in IoT networks?

I have seen plenty of existing works on applied Reinforcement Learning (RL) policies for optimized scheduling in IoT networks including Q-learning, DQNs, and the newer ones including PPO for...

01 August 2024 8,754 2 View

Can a Conventional 50W visible LED Lamp Emit UV Light?

I'm researching light sources and their UV emissions. I'm curious if a 50W, 7500K conventional LED lamp emits any UV light. I found that a 200W tungsten lamp can emit up to 1.5 mW/cm² at 350 nm....

31 July 2024 3,843 7 View

How can we calculate the percentage of configuration interaction (CI) in the UV output data of the Gaussian program?

How can we calculate the percentage of configuration interaction (CI) in the UV output data of the Gaussian program? for example: Excited State 17: Singlet-A 5.1359 eV 241.41 nm...

28 July 2024 9,165 2 View

Why only alpha wave of brain are found in some patients?

I have found an EEG where only alpha waves are present. Beta waves are not found in active patients. What interpretations ?

26 July 2024 4,741 1 View

Did Einstein misunderstand the photo-electric effect?

Photo-electric effect A light particle moving towards a surface cannot (by collision) force an electron particle to move away from that surface. A light wave can instead make interference with a...

19 July 2024 8,389 9 View

How to find ECC from radiation pattern on cst ?

i need to find ECC for 4-MIMO antenna using radiation pattern on CST

16 July 2024 7,291 1 View

Andrey Porokhnyuk

yes. and it is quite a large area of research. When speaking about near-field, it is already in business.

Zouhair Chiba

Please to provide us some applications or products in industry that use that technique.

Further, please to explain us briefly the principle of this technique.

Anveshkumar Nella

The concept and study of antennas and magnetic coils is for the same purpose you are looking.....