Nobel Prize 1929 in Physics

The Nobel Prize in Physics 1929 was awarded to Prince Louis-Victor Pierre Raymond de Broglie “for his discovery of the wave nature of electrons.”

Louis de Broglie, in full Louis-Victor-Pierre-Raymond, 7th duc de Broglie ( 1892 – 1987 ) was a French physicist who made groundbreaking contributions to quantum theory.

In his 1924 PhD thesis he postulated the wave nature of electrons and suggested that all matter has wave properties. he changed our understanding of how the universe works by developing a theory for the wave-particle duality of electrons.

This concept is known as the de Broglie hypothesis, an example of wave-particle duality, and forms a central part of the theory of quantum mechanics.

„The actual state of our knowledge is always provisional and … there must be, beyond what is actually known, immense new regions to discover.“ Louis de Broglie,

The history of science shows that the progress of science has constantly been hampered by the tyrannical influence of certain conceptions that finally came to be considered as dogma.“ Louis de Broglie,

„Two seemingly incompatible conceptions can each represent an aspect of the truth … They may serve in turn to represent the facts without ever entering into direct conflict.“ Louis de Broglie,

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Compiled by : ram H singhal : for Tuesday Science Blog : Mind of Zero

Nobel Prize 1928 in Physics


Sir Owen Willans Richardson, ( 1879 – 1959 ) FRS was a British physicist who won the Nobel Prize in Physics in 1928 for his work on thermionic emission, which led to Richardson’s law.

Known for:

The electron theory of matter (1914)

The Emission of Electricity from Hot Bodies (1916)

Thermionic Emission from Hot Bodies

Molecular Hydrogen and Its Spectrum (1934)

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Compiled by : ran H singhal

For MIND OF ZERO ( Tuesday Science Blog )

Compass of Public Speaking

Compass of Public Speaking was my subject in a WhatsApp Group conference in 2017.

S at 6 am on this picture stands for Start of Subject with a Cup of South Indian Coffee so start your talk on the chosen subject with warmness and explaining subject like sipping from the cup of Subject Knowledge.

So The presentation of subject should be well practiced with rehearsals before putting relevant data clearly so eloquently which should give understanding to everyone present in the Hall.

W at 9 am is like spread of breakfast which should be explanation in details about Working of Subject in past and in Present times .

N at 12 am is like Lunch with new dishes . in third part of speech we should bring to the table New inventions , discoveries , technology , improvements and future potential in the talked subject .

E at 3 pm is like serving the Cake of Essence . it should be put on the plate with care with chosen ingredients of honesty and Digestible wisdom .

End your presentation thanking all listeners for their Attention and Time .

so four parts are :

S ( South ) = Subject

W ( West ) = Working

N ( North ) = New Ideas and Inventions.

E ( East ) = Essence or Fragrance of Wisdom

One can corelate it with time dial to remember the parts of speech giving them the context of Time which is 6 am to 3 pm with time numbers like done in Method of Loci.

Love all.

(c) ram H singhal

How Does the Method of Loci Work?

The method of loci involves a mental strategy of imagining yourself placing items around a house in different rooms The items that you mentally place in the different rooms are the pieces of information that you are trying to learn, such as a list of things that you need to remember in a certain order but one can utilize the clock face like 6,7,8 am for parts of Subject , 9,10,11am for working , 12 , 1 , 2 pm for New Ideas and 3,4, 5 pm for Essence of talk .

In order to recall each item, visualize yourself walking back through that Clock Dial or rooms (or along that path) and then picking up or passing by each item that you placed there, thus triggering your recall for that information.

Own zerO

Wisdom of life is to share Wisdom .

you are welcome to Download PDF of my Book ” Own Zero ”

It is a value for Time reading for knowing Timeless with approximately 1700 words in 124 photo quotes .

Your opinion , comments , reviews are welcome and if you think it is value for time reading you can share it also .

With Gratitude and Greetings

Love All.

(c) ram H singhal

Highway of Thoughts

Today noticed some Traffic sign boards on Highway during morning walk , a thought came what is the speed limit of our thinking and imagination ?

Are we HOT ( Highway of thoughts ) ?

Mind is a Highway of thoughts generated by activation of our senses and nonsenses and most of the time it may witness Traffic Jam of various thoughts of different colors and our inclination on any thought get it parked in our Brain’s memory temporary or permanent slot .

A new study has suggested that an average person has 6,200 thoughts per day. Thousands of thoughts cross our mind through the day. Many people even complain that they can’t sleep immediately after going to bed as their brain does not stop thinking.

Mind is a bridge between I and Eye or Self and Senses.

Brain is a Super computer of immense capacity and users friendly .

But most of the people complain about Monkey Mind and Donkey Brain . Why ?

Enjoy the story before we Stop at Zebra Crossing for us to cross the river of thoughts with a Cool mind and Silent Brain .

Story: One day while Zen monk Tanzan and a young monk were traveling, they came to a river with a strong current. As they were preparing to cross the river, they saw a young lady in distress also attempting to cross.

Tanzan offered, “Here, let me carry you across,” and placed her down gently on the other side. 

The lady said, “Thank you very much. Goodbye.” The two continued on their journey for more than half a day. 

Finally, the younger monk could not contain himself any longer, and blurted out, “I thought we monks were supposed to avoid women. Why did you just do that?”

“Oh, you mean the woman way back there? I put her down long ago. Are you still carrying her?” 

Love this Sign of Zebra Crossing where a Pedestrian crossing the Stripes of Black and White with Cool mind and Silent Brain .

Black and White are synonymous with Detachment and Attachment , Dislike and like , Negative and Positive , Past and Future , Time and Timeless and Body and Soul …… and many more faces of Duality.

Brain get activated by stepping on Black as well as on White , so if you say Yes to a thought or say No to any thought but it get parked into the memory space of brain so how to have silent Zone in our Cluttering Mind and Overloaded Brain .

Pedestrian is synonymous of Referee who is neither attached nor detached with any Players of Duality who walks in Silence Zone of Now .

Referee is one who is alert , aware in present moment with Cool mind and Silent Brain

Enlightenment 360 degree is to be a Referee in Game of Time and Timelessness witnessing it with Neutral Mind.

Love All.

(c) ram H singhal

Language of Science

Arthur Compton Biography - Childhood, Life Achievements & Timeline

The Nobel Prize in Physics 1927 was divided equally between Arthur Holly Compton ( 1892 – 1962 ) “for his discovery of the effect named after him” This discovery confirmed the dual nature of electromagnetic radiation as both a wave and a particle. 

and Charles Thomson Rees Wilson “for his method of making the paths of electrically charged particles visible by condensation of vapour.”

A Century of Quantum Physics: Arthur Compton

The benefits of science are not only material ones. The truths that science teaches are of common interest the world over.

The Language of Science is universal, and is a powerful force in bringing the peoples of the world closer together.

Arthur Holly Compton

If co-operation, is thus the lifeblood of... - Quote

The scientist is society’s scout who goes far into nature’s new territory and brings back a report of what lies there.

Arthur Holly Compton

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Compiled by : ran H singhal

read and Spread ” Own zerO “

Click on above links or here for ” Book Own zerO ” , a complete visual wisdom book with language of essence in just 1500 words with 120 pictures in 30 minutes of value for time reading and also for spreading .

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(c) ram H singhal

Jean Baptiste Perrin

French physicist Jean Baptiste Perrin (1870-1942) helped to prove that atoms and molecules exist, especially for his discovery of sedimentation equilibrium , an achievement that earned him the 1926 Nobel Prize in physics.

Born: 30 September 1870, Lille, France

Died: 17 April 1942, New York, NY, USA

Affiliation at the time of the award: Sorbonne University, Paris, France


During the 1880s atoms and molecules became important scientific concepts, but whether or not they actually had a physical existence was still a matter of dispute. Jean Perrin maintained that if molecules were real, particles blended into a liquid should not all sink to the bottom but should distribute themselves throughout the liquid. In 1908 he could substantiate this through experimentation.

He also substantiated Albert Einstein’s theory that Brownian motion – the random movement of small particles in a liquid – was due to collisions between the particles and molecules in the liquid.

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Tuesday is for my Science studies and to read about the great human whose initial efforts made it possible for us to live with vast knowledge available to all and going through new discoveries.

Compiled by : ram H singhal