Is it possible to produce a device that can project screen out of the mind in physical - how is the theory of that?

Can there exist societysystem including projections of pictures and video frames out of thought into the physical reality? Is this possible for nature of human beeings or has this to be technical...

04 May 2019 268 5 View

In 1947 Julian Bigelow said that "the absence of a signal should never be used as a signal" - is this still true?

Concerning Turing's onedimensional universal machine draft and the necessity for a exact clocktime in modern computers as like optical methods to transfer data - it seem's to me that the start and...

06 July 2017 6,554 1 View

How far in km was the deepest drill into the earth with machines? Can the drafted a solution get deeper?

I tried to find a solution for drilling deeper into the earth than before. This is the first draft from what I got till now. The optimizations are - a chain drive component for one or more...

03 April 2017 9,686 3 View

Would it be possible to develop an optical architecture by storing signals as dirac impulses represented as visual scales on graphene ?

01 February 2017 5,548 1 View

Magnetic powergenerator version 4!?

Can a electromagnetic shield on the poles of the magnets improve the power? is the energy taken from the rotation enough to keep it turning?

04 May 2016 4,423 0 View

Can we discuss if there is a way for reliable successive creativity on workplaces?

How to gain a stable innovative thinker? Can creativity be controlled to gain continous innovation?

03 April 2016 9,741 3 View

Can anybody tell me about Mathematic is a Murks?

if the infinite space - has a relation to unsolvable functions - it is the reason of pi - that cannot appear in equations statically right?

08 September 2015 5,822 0 View

How long would a computer calculate in years if the amount of elements is the unicode characters and the exponent is the amount of the signs 2^6?

How to refine the code semantically ? #include #include #define EXP 52#define I 52 #define BUFFER_SIZE 1250 char* func_rec(char* v1, int i);int main(int argc, char...

04 May 2015 5,412 3 View

Questions on discrete tangent-based similarity/disimilarity vectors as parallel orthogonal sine-cosine-based signals.

I have a problem appearing in my framework system. I will explain. I'll be glad for any given answer. It's about a discrete tangent-based triple storage. As learned ... orthogonal codes don't...

07 August 2014 8,751 0 View

Using Pascal's triangle to create all char word combinations of the unicode - benchmark test. What are your opinions on this?

As mentioned I ask this question, because I'm stuck in this code example for more than 4 years. I found out, that the coefficients of Pascal's triangle are not only worthfull for numbers - they...

07 August 2014 1,665 11 View

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Is there any effect of different colours of light (white, red, yellow, blue etc.) on the rate of photosynthesis? If yes, why?

Light is inevitable for the process of photosynthesis reaction. Naturally sunlight plays the vital role for this process. Light may be of different colours like white, red, yellow, blue etc....

02 March 2021 7,890 2 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

Can polymer concentrations be calculated based on the number average molecular weight?

Hello, I spin-cast two different polymers onto wafers and measure their height as a function of initial concentration. For polymer A, I have the weight-average molecular weight (Mw) as well as...

28 February 2021 7,882 2 View

What is the density for pva electrospining?

I'm Juan Carlos, a high school student who is working with electropinning, I made an electropinning machine with a 21g needle and a 30kv high voltage source and the distance between my needle is...

28 February 2021 298 3 View

In an eye with Tyndall, does each dot correspond to an individual cell?

When you observe the presence of Tyndall in an inflamed eye: Does each of the small floating dots correspond to an individual cell or to an aggregate of cells? Does a conventional slit lamp have...

27 February 2021 6,326 2 View

Should we reduce the standard unit of length to 0.31951540592 meter ?

The reasoning behind this question is to align the ratios of the proton potential in energy per charge to the speed of light in distance per time. As these two dimensions appear to be related,...

27 February 2021 947 7 View

Is it possible to have two luminescence bands of the same peak position but with different intensities in single spectrum??

Hi! If it is possible to have two luminescence bands of the same peak position in a spectrum, what is the reason behind formation of two separate bands instead of one? This phenomenon is related...

26 February 2021 4,963 5 View

How can I find a Raman spectrum wavenumber corresponding to what compound?

I have several Raman spectra with very distinct peaks at certain wavenumbers, such as 277, 359, 466, 583, 623, 686, and 795cm-1. How can I identify them to what compound(s)? The RRUFF and others...

24 February 2021 363 3 View