Wow I would love to hear him speak about our country now!!! There is such a comfort hearing his voice it reminds me of the good old days !!! When things were safe and predictable!!!
Which good old days? When if you were a minority you had no rights and faced homophobia, racism, xenophobia or when white people were privileged? Sorry white people still are …. ( cis white man here) seriously 🙄
I grew up watching Mr. Brokaw deliver top stories with NBC nightly news; when his commanding deep baritone voice spoke people listen. the level of concern he transmitted was unparalleled now that I see where his coming from I realize he embodies the American Night in shining armor! He made all of us conscientious of what the greatest generation stands for and why with a great piece of Americana and not to forget we live in the world they created with the ultimate sacrifice. A fair Men who lives and stands by his values “Long live Mr. Brokaw”
I grew up in Nebraska, starting in the 1960’s, only a few miles from where Tom Brokaw lived, and watched him on the news. He, and Johnny Carson, who came from nearby Norfolk, were such sizable influences for me because of TV. He seems to share this pressing idea-end war before it ends humanity-with me and likely so many. imagine the relief that all of us would feel. We could raise children without sending them to die. What a gift it would be, one that we can give to each other. He values our heroes like I do, but surely wishes that we might call others heroes for other important reasons, instead.
He would make a great president for USA. He is respected by many nations and intelligent with values. His life is open. A understanding person. Just food for thought 🤔
thank you so much for this Ted Talk. I feel incredibly humbled by the sacrifices that came before me, and inspired to find ways to contribute my own efforts to our home in meaningful ways.
Tom Brokaw has incredible integrity, what an amazing example he is to us all. I wish young people would look up to men like this rather than social media influencers and celebrities.
I read he retired last year, so I think that means he continued working at NBC until he was 81. My father who died in 2016 was three years younger but had been retired since the 90s. I think it was around 2004 or 2005 when he told me Toronto wasn’t in Canada. Really important to stay intellectually active. Brokaw’s a great example. He was the commencement speaker for the senior class that graduated a year ahead of me. Wasn’t even my graduation but I think I remember correctly that he told them to always live beneath their means. I don’t think that was necessarily the entire gist of his speech and maybe that’s what he closed with but it’s been 35 years and goes without saying that’s good advice, but I think of that as part of his personality and indicative of his character
Well his lies and scandals got him booted from the network years ago but then they brought him back on MSNBC. They figured he fit in well with all the rest of the liars. But NBC like all the other networks and news outlets have become such liars that he would fit in well now regardless.
@@nedhill1242 oh no kidding? Disappointed but wish I were more surprised. Exceptions in that business seem to be particularly temporary, like anyone the public takes at face value inevitably just hasn’t been spotted yet with their mask slipping. So probably that’s on us…because naïveté needs to be shown once, but after that it’s more like gullibility. And tv news certainly can be as theatrical as it is journalistic
This was 9 years ago & he says water gate was the greatest constitutional crisis this country had ever seen.... Watergate seems like a walk in the park considering where we're at now & where we continue to head late 2022
Plumbers, Electricians, and Brick layers; all have some sort of journeyman and job training. Doctors have to go to traditional college but then have to train in hospitals. Even geologists and engineers have certifications requiring post college training under established workers. Is the future of college training to do skills and jobs? Should the goal of college be to train for a career? Should businesses partner with colleges to say; these are the types of workers we need for these types of jobs and we have these entry level positions for graduates? Should there be a bridge between college and work? Should there be a bridge between college and public service, where you can enter a pipeline to serve society in a profound way?
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Oui un grand journaliste et un éloquent orateur. Nous sommes le 9 septembre 2024, des défis que nous devons relever: - Paix durable en Israël et la Palestine; - Paix durable en Ukraine et la Russie; - Paix entre l'Occident et la Chine; - La sauvegarde de l'environnement mondialement de la pollution; - L'éducation de tous les enfants dans tous les pays; - La nourriture de qualité pour tout le monde; - La reconstruction des démolitions que l'Occident a fait durant les guerres contre le soit disant terrorisme; - Etc. Les défis il y a en a et il y aura tout le temps. Toutefois, le plus grand est celui-ci : la fraternité entre tous peuples de notre terre 🌎 pour le rendre un lieu de paix où tout le monde est égal et la liberté & l'équité est universelle. Paix Peace ❤❤❤
It is not your country nor is it my country. It is OUR country. Let us honor that privilege and not abuse the concept but follow examples of having Big Ideas.
I totally agree! We lack right of passage and honor for who we are together as a country and for good reason. Our history as a country is tainted and it is terrying us down as a whole. Many people like that idea, well I'm sure they can find plenty of reasons to back up the idea that our country should fall apart. Times are getting dark and could just continue to worsen as people become more and more greedy and we just become a shallow cultural of greed. We are who we are as a whole and we can not change our history though we can change our future. The GI bill changed everything and Civil service out of high school is the way to bring honor and unification back to this country. And further more we would have alot less war if everyone, I mean everyone's 18 year old had to go to war if war has to come to be. Not just the volunteers, those who are escaping poverty though those who also hail from the well to do rich of this country. Then those in power would think twice before picking a fight. After high school you serve your country for two years in some kind of civil service then you are honored with the privilege of earning at least two years of good education payed for and the honor that you served and know how to serve. So much could be gained from this.
And individual's vision is always limited to their singular perspective. The task is to make the vision universal to all and not limited to one person's perspective of time and space. Tom Brokaw was raised in an era of corporate power. I don't believe that era will continue indefinitely.
*"MEN CHOOSE THEIR WARDROBE TO REFLECT THE STYLES OF THE BEST YEAR OF THEIR LIFE" - JERRY SEINFELD* *LADIES THE NEXT TIME YOU SEE A POKEMON GRAPHIC TEE.... 🏃🏽♀️ RUN! LOL!*
This talk has The Most Important Information of what was before, could be now if we don’t wake-up and move some small stuff around to accommodate the Big Ideas 🙌. Outstanding, Thank You for sharing, please add more story-talks!! (It is of those important years that are now returning with changes ‘chomping-at-the-bit’ to create enormous positive revolutions in our (Own) Field of Operation(s), and all of it simply through the hearts-will 🤍✨) I Hope so much people of power take these ideas and Run with them! You’ve had enough time to see and know all of this Duality that needs to be Transmuted, and You Sir have these Solutions!
The Ancient (texts) knew of these times. These are where we can find solutions, to the everything, of all times. Reading and Understanding Philosophy should be required to all in power. Lol
This did not age well at all. The naïveté is just cringe inducing. Poor Brokaw never questioned what he was taught, he just kept going and going repeating US State propaganda. Understandably, he hails from a time when there were no alternative news and only knew one side of the coin. That is his true cringeworthy meta-metaphor.
Technology may have advanced enough to release civilization from the confines of the second law of thermodynamics. These confines were imposed during Victorian England's scientific and religious cultural fascination with steam engines. The second law is behind modern refgeration needing electrical energy to compress the refrigerent to force it to release as waste the heat that it has removed from the refrigerator's service interior in the cooling part of the refrigerent's circulation. There is also discarded heat from mechanical friction and electrical resistance. Refrigeration by the principle that energy is conserved should produce electricity instead of consuming it. It makes more sense that refrigerators should yield electricity because energy is widely known to change form with no ultimate path of energy gain or loss being found. Therefore any form of fully recyclable energy can be cycled endlessly in any quantity. In an extreme case senario, full heat recycling, all electric, very isolated underground, undersea, or space communities would be highly survivable with self sufficient EMP resistant LED light banks, automated vertical farms, thaw resistant frozen food storehouses, factories, dwellings, and self contained elevators and horizontal transports. In a flourishing civillization senario, small self sufficient electric or cooling devices of many kinds and styles like lamps, smartphones, hotplates, water heaters, cooler chests, fans, radios, TVs, cameras, security devices, robot test equipment, scales, transaction terminals, wall clocks, open or ciosed for business luminus signs, power hand tools, ditch diggers, pumps, and personal transports, would be available for immediate use incrementally anywhere as people see fit. Somé equipment groups could be consolidated on local networks. If a high majority thinks our civilization should geoengineer gigatons or teratons of carbon dioxide out of our environment, instalations using devices that convert ambient heat into electricity can hypothetically be scaled up do it with a choice of comsequences including many beneficial ones. Energy sensible refrigerators that absorb heat and yield electricity would complement computers as computing consumes electricity and yields heat. Computing would be free. Chips could have energy recycling built in. A simple rectifier crystal can, iust short of a replicatable long term demonstration of a powerful prototype, almost certainly filter the random thermal motioren of electrons or discrete positiive charged voids called holes so the electric current flowing in one direction predominates. At low system voltage a filtrate of one polarity predominates only a little but there is always usable electrical power derived from the source, which is Johnson Nyquest thermal electrical noise. This net electrical filtrate can be aggregated in a group of separate diodes in consistent alignment parallel creating widely scalable electrical power. The maximum energy is converted from ambient heat to productive electricity when the electrical load is matched to the array impeadence. Matched impeadence output (watts) is k, one point three eight x 10^ minus 23, Boltzman's constant, times T (temperature Kelvin) times bandwidth (0 Hz to a natural limit ~2 THz @ 290 K) times rectification halving and nanowatt power level rectification efficiency times the number of diodes in the array. For reference, there are a billion cells of 1000 square nanometer area each per square millimeter, 100 billion per square centimeter. Order is imposed on the random thermal motion of electrons by the structual orderlyness of a diode array made of diodes made within a slab: ______________________ - Out 🔻🔻🔻🔻🔻🔻🔻 ______________________ + Out All the P type semiconductor anodes abut a metal conductive plane deposited on the top face of the slab with nonrectifying joins; all the N type semiconductor cathodes abut the bottom face. As the polarity filtered electrical energy is exported, the amount of thermal energy in the group of diodes decreases. This group cooling will draw heat in from the surrounding ambient heat at a rate depending on the filtering rate and thermal resistance between the group and ambient gas, liquid, or solid warmer than absolute zero. There is a lot of ambient heat on our planet, more in equatorial dry desert summer days and less in polar desert winter nights. Focusing on explaining the electronic behavior of one composition of simple diode, a near flawless crystal of silicon is modified by implanting a small amount of phosphorus (N type)on one side from a ohmic contact end to a junction where the additive is suddenly and completely changed to boron (P type) with minimal disturbance of the crystal lattice. The crystal then continues to another ohmic contact. A region of high electrical resistance forms at the junction in this type of diode when the phosphorous near the ĵunction donates electrons that are free to move elsewhere while leaving phosphorus ions held in the crystal while the boron ions donate holes which are similalarly free to move. The two types of mobile charges mutually clear each other away near the junction leaving little electrical conductivity. An equlibrium width of this region is settled between the phosphorus, boron, electrons, and holes. Thermal noise is beyond steady state equlibrium. Thermal noise transients, where mobile electrons move from the phosphorus added side to the boron added side ride transient extra conductivity so the forward moving electrons are preferentally filtered into the external circuit. Mobile electrons are units of electric current. They lose their thermal energy of motion and gain electromotive force, another name for voltage, as they transition between the junction and the array electrical tap. Inside the diode, heat is absorbed: outside the diode, to exactly the same extent, an attached electrical circuit is energized. Understanding diodes is one way to become convinced that Johnson Nyquest thermal electrical noise can be rectified and aggregated. Self assembling development teams may find many ways to accomplish this wide mission. Taxonomically there should be many ways ways to convert heat directly into electricity. A practical device may use an array of Au needles in a SiO2 matrix abutting N type GaAs. These were made in the 1970s when registration technology was poor so it was easier to fabricate arrays and select one diode than just make one diode. There are other plausible breeches of the second law of thermodynamics. Hopefully a lot of people will join in expanding the breech. Please share the successes or setbacks of your efforts. These devices would probably become segmented commodities sold with minimal margin over supply cost. They would be manufactured by advanced automation that does not need financial incentive. Applicable best practices would be adopted. Business details would be open public knowledge. Associated people should move as negotiated and freely and honestly talk. Commerce would be a planetary scale unified conglomerate of diverse local cooperatives. There is no need of wealth extracting top commanders. We do not need often token philanthropy from the top if the wide majority of people can afford to be generous. Aloha Charles M Brown Kilauea Kauai Hawaii 96754A
Decades of reflecting the truth to the american nation, makes him a great teacher.....
10 yrs. later and still has meaning, maybe more than ever today.
This guy can do a speech!!! Like poetry every word!
Our nation is in desperate need of man like this today. Amazingly inspirational.
We miss you Mr. Brokaw.
I was one of the woodworkers on your house in Mt. Kisco NY
Ever think of running for Office?
Wow I would love to hear him speak about our country now!!! There is such a comfort hearing his voice it reminds me of the good old days !!! When things were safe and predictable!!!
Those walking the world in this time I’m humanity’s existence is a privilege
@@Firstthunder yiuiyiyiyiyiyiyiyiyiyihhyiyiyiyi huh hI huh h
Which good old days? When if you were a minority you had no rights and faced homophobia, racism, xenophobia or when white people were privileged? Sorry white people still are …. ( cis white man here) seriously 🙄
I grew up watching Mr. Brokaw deliver top stories with NBC nightly news; when his commanding deep baritone voice spoke people listen. the level of concern he transmitted was unparalleled now that I see where his coming from I realize he embodies the American Night in shining armor! He made all of us conscientious of what the greatest generation stands for and why with a great piece of Americana and not to forget we live in the world they created with the ultimate sacrifice. A fair Men who lives and stands by his values “Long live Mr. Brokaw”
I grew up in Nebraska, starting in the 1960’s, only a few miles from where Tom Brokaw lived, and watched him on the news. He, and Johnny Carson, who came from nearby Norfolk, were such sizable influences for me because of TV. He seems to share this pressing idea-end war before it ends humanity-with me and likely so many. imagine the relief that all of us would feel. We could raise children without sending them to die. What a gift it would be, one that we can give to each other. He values our heroes like I do, but surely wishes that we might call others heroes for other important reasons, instead.
Excellent and so thought provoking. Really speaks to our problems today.
He would make a great president for USA. He is respected by many nations and intelligent with values. His life is open. A understanding person. Just food for thought 🤔
Seriously? He got booted off of NBC for lying and other scandals. Wow! He’s a liar.
We will he is known as the Donald who will MAGA!
NOT, horrible President, zero common sense
Excellent Sir.
thank you so much for this Ted Talk. I feel incredibly humbled by the sacrifices that came before me, and inspired to find ways to contribute my own efforts to our home in meaningful ways.
Love Tom Brokaw. He is amazing and very inspiring!!
This guy was ahead of his time. Because this age well. If there wasn’t a date, I’d thought it was a new video.
Tom Brokaw has incredible integrity, what an amazing example he is to us all. I wish young people would look up to men like this rather than social media influencers and celebrities.
LEGEND BROKAW PROVIDES A PERSPECTIVE THAT FEW CAN .
Outstanding, thank you very much Mr. Tom Brokaw and TedxPortland.
You go Tom! 🫂🇵🇷💕
Loved to listen to this man even though I am British as the same is needed here
Why does this not have more views??
I was thinking the same thing
Than you to hear from you long experience...in your beautiful and to difficelt in life,...to your talk of TEDx♥️🙏
You really need to listen to his audio book!
Thank you for this talk .
I read he retired last year, so I think that means he continued working at NBC until he was 81. My father who died in 2016 was three years younger but had been retired since the 90s. I think it was around 2004 or 2005 when he told me Toronto wasn’t in Canada. Really important to stay intellectually active. Brokaw’s a great example.
He was the commencement speaker for the senior class that graduated a year ahead of me. Wasn’t even my graduation but I think I remember correctly that he told them to always live beneath their means. I don’t think that was necessarily the entire gist of his speech and maybe that’s what he closed with but it’s been 35 years and goes without saying that’s good advice, but I think of that as part of his personality and indicative of his character
Well his lies and scandals got him booted from the network years ago but then they brought him back on MSNBC. They figured he fit in well with all the rest of the liars. But NBC like all the other networks and news outlets have become such liars that he would fit in well now regardless.
@@nedhill1242 oh no kidding? Disappointed but wish I were more surprised. Exceptions in that business seem to be particularly temporary, like anyone the public takes at face value inevitably just hasn’t been spotted yet with their mask slipping. So probably that’s on us…because naïveté needs to be shown once, but after that it’s more like gullibility. And tv news certainly can be as theatrical as it is journalistic
That's funny about toronto..I am from there and we are most definitely Canadian..
This was 9 years ago & he says water gate was the greatest constitutional crisis this country had ever seen.... Watergate seems like a walk in the park considering where we're at now & where we continue to head late 2022
Isn’t that the truth. I’d like Tom Brokaw to do another speech and explain how he feels about current news propaganda and the left
Here here. Bloke would be writhing
Thank you for this
Plumbers, Electricians, and Brick layers; all have some sort of journeyman and job training. Doctors have to go to traditional college but then have to train in hospitals. Even geologists and engineers have certifications requiring post college training under established workers. Is the future of college training to do skills and jobs? Should the goal of college be to train for a career? Should businesses partner with colleges to say; these are the types of workers we need for these types of jobs and we have these entry level positions for graduates? Should there be a bridge between college and work? Should there be a bridge between college and public service, where you can enter a pipeline to serve society in a profound way?
Yes and yes yea yes
B 😳
Ooo 9o O999o9 9 oi o 999 99OR o9999 99o9O99 to o 9o9o 9o99o o 9. Oh. 9. OR bene o. Oh oh oh. Oh. O.O.Oo. 9. O.Oo 9. Oo o 9. O. Oi o 9. O. O. 9o. O oo. O. O. O oo ora o. O meglio o. ORo. O. Oo o. Or 9 I was. Today or. 9 and oo o. Oh oh oh. O. O oo. O. 9 9 99 o o. O.O. 9. O. O9. O o o. 9O.O.O. b ooo a te ooo. Ooo. Ooo o9 99. O. O o 9oooo9o 9 io non 99oo
Great message
Crazy that were already 22 yrs in and not much as changed. So by the 22 century they'll still be dealing with these same issues. Sad.
I love Tom
I cried
thumbs up peace to all the world thankyou so much for caring speach
Oui un grand journaliste et un éloquent orateur. Nous sommes le 9 septembre 2024, des défis que nous devons relever:
- Paix durable en Israël et la Palestine;
- Paix durable en Ukraine et la Russie;
- Paix entre l'Occident et la Chine;
- La sauvegarde de l'environnement mondialement de la pollution;
- L'éducation de tous les enfants dans tous les pays;
- La nourriture de qualité pour tout le monde;
- La reconstruction des démolitions que l'Occident a fait durant les guerres contre le soit disant terrorisme;
- Etc.
Les défis il y a en a et il y aura tout le temps. Toutefois, le plus grand est celui-ci : la fraternité entre tous peuples de notre terre 🌎 pour le rendre un lieu de paix où tout le monde est égal et la liberté & l'équité est universelle. Paix Peace ❤❤❤
2022… if he saw us now back then
It is not your country nor is it my country. It is OUR country. Let us honor that privilege and not abuse the concept but follow examples of having Big Ideas.
I LIKE HIM A LOT
Aww I love that movie i got to see it again
9 years ago and we were divided up. It's 2022, and some divisions have grown. It's time for new big ideas. What are yours?
Wow!
I totally agree! We lack right of passage and honor for who we are together as a country and for good reason. Our history as a country is tainted and it is terrying us down as a whole. Many people like that idea, well I'm sure they can find plenty of reasons to back up the idea that our country should fall apart. Times are getting dark and could just continue to worsen as people become more and more greedy and we just become a shallow cultural of greed.
We are who we are as a whole and we can not change our history though we can change our future. The GI bill changed everything and Civil service out of high school is the way to bring honor and unification back to this country. And further more we would have alot less war if everyone, I mean everyone's 18 year old had to go to war if war has to come to be. Not just the volunteers, those who are escaping poverty though those who also hail from the well to do rich of this country. Then those in power would think twice before picking a fight.
After high school you serve your country for two years in some kind of civil service then you are honored with the privilege of earning at least two years of good education payed for and the honor that you served and know how to serve. So much could be gained from this.
Similar to the missions Mormon teens go on after high school. I think that is very effective
Free Larry Hoover! ! !
And individual's vision is always limited to their singular perspective. The task is to make the vision universal to all and not limited to one person's perspective of time and space. Tom Brokaw was raised in an era of corporate power. I don't believe that era will continue indefinitely.
❤️❤️❤️ Thanks ❤️❤️ InezArnetta 🌹
He got me at Hashtag😂
Big ideas in a moving talk.
I wonder what his thoughts are now about the U.S.
Why?
He's probably dead now;wasn't that great! Just had great events that happened that he was able to report on.
he missed Sputnik and the transfer of German science to America, otherwise a great talk.
I didn’t realize who this was until he said don’t mess this up brokaw lol know I was listening only not watching ha ha
lol you made me laugh thank you
Here’s a BIG IDEA 💡, that journalism refrains from being systematically embedded with Corporation$•☂️
The likes for this video.
*"MEN CHOOSE THEIR WARDROBE TO REFLECT THE STYLES OF THE BEST YEAR OF THEIR LIFE" - JERRY SEINFELD*
*LADIES THE NEXT TIME YOU SEE A POKEMON GRAPHIC TEE.... 🏃🏽♀️ RUN! LOL!*
🤣🤣🤣
I like who I am too.
🙏
Oh Tom if only u knew what was coming
Lol funny cool dude. I miss him
Jesus is the resurrection and the life.
tá bom então🤭🤭🤭
This talk has The Most Important Information of what was before, could be now if we don’t wake-up and move some small stuff around to accommodate the Big Ideas 🙌. Outstanding, Thank You for sharing, please add more story-talks!!
(It is of those important years that are now returning with changes ‘chomping-at-the-bit’ to create enormous positive revolutions in our (Own) Field of Operation(s), and all of it simply through the hearts-will 🤍✨) I Hope so much people of power take these ideas and Run with them! You’ve had enough time to see and know all of this Duality that needs to be Transmuted, and You Sir have these Solutions!
The Ancient (texts) knew of these times. These are where we can find solutions, to the everything, of all times. Reading and Understanding Philosophy should be required to all in power. Lol
Very intersting and inspiring Talk!
What year was this talk?
This did not age well at all. The naïveté is just cringe inducing. Poor Brokaw never questioned what he was taught, he just kept going and going repeating US State propaganda. Understandably, he hails from a time when there were no alternative news and only knew one side of the coin. That is his true cringeworthy meta-metaphor.
tom brokaws big ideas lol. 10 years have passed and this has not aged well.
Technology may have advanced enough to release civilization from the confines of the second law of thermodynamics.
These confines were imposed during Victorian England's scientific and religious cultural fascination with steam engines.
The second law is behind modern refgeration needing electrical energy to compress the refrigerent to force it to release as waste the heat that it has removed from the refrigerator's service interior in the cooling part of the refrigerent's circulation. There is also discarded heat from mechanical friction and electrical resistance.
Refrigeration by the principle that energy is conserved should produce electricity instead of consuming it.
It makes more sense that refrigerators should yield electricity because energy is widely known to change form with no ultimate path of energy gain or loss being found. Therefore any form of fully recyclable energy can be cycled endlessly in any quantity.
In an extreme case senario, full heat recycling, all electric, very isolated underground, undersea, or space communities would be highly survivable with self sufficient EMP resistant LED light banks, automated vertical farms, thaw resistant frozen food storehouses, factories, dwellings, and self contained elevators and horizontal transports.
In a flourishing civillization senario, small self sufficient electric or cooling devices of many kinds and styles like lamps, smartphones, hotplates, water heaters, cooler chests, fans, radios, TVs, cameras, security devices, robot test equipment, scales, transaction terminals, wall clocks, open or ciosed for business luminus signs, power hand tools, ditch diggers, pumps, and personal transports, would be available for immediate use incrementally anywhere as people see fit.
Somé equipment groups could be consolidated on local networks.
If a high majority thinks our civilization should geoengineer gigatons or
teratons of carbon dioxide out of our environment, instalations using devices that convert ambient heat into electricity can hypothetically be scaled up do it with a choice of comsequences including many beneficial ones.
Energy sensible refrigerators that absorb heat and yield electricity would complement computers as computing consumes electricity and yields heat. Computing would be free. Chips could have energy recycling built in.
A simple rectifier crystal can, iust short of a replicatable long term demonstration of a powerful prototype, almost certainly filter the random thermal motioren of electrons or discrete positiive charged voids called holes so the electric current flowing in one direction predominates. At low system voltage a filtrate of one polarity predominates only a little but there is always usable electrical power derived from the source, which is Johnson Nyquest thermal electrical noise. This net electrical filtrate can be aggregated in a group of separate diodes in consistent alignment parallel creating widely scalable electrical power. The maximum energy is converted from ambient heat to productive electricity when the electrical load is matched to the array impeadence.
Matched impeadence output (watts) is k, one point three eight x 10^ minus 23, Boltzman's constant, times T (temperature Kelvin) times bandwidth (0 Hz to a natural limit ~2 THz @ 290 K) times rectification halving and nanowatt power level rectification efficiency times the number of diodes in the array.
For reference, there are a billion cells of 1000 square nanometer area each per square millimeter, 100 billion per square centimeter.
Order is imposed on the random thermal motion of electrons by the structual orderlyness of a diode array made of diodes made within a slab:
______________________ - Out
🔻🔻🔻🔻🔻🔻🔻
______________________ + Out
All the P type semiconductor anodes abut a metal conductive plane deposited on the top face of the slab with nonrectifying joins; all the N type semiconductor cathodes abut the bottom face. As the polarity filtered electrical energy is exported, the amount of thermal energy in the group of diodes decreases. This group cooling will draw heat in from the surrounding ambient heat at a rate depending on the filtering rate and thermal resistance between the group and ambient gas, liquid, or solid warmer than absolute zero. There is a lot of ambient heat on our planet, more in equatorial dry desert summer days and less in polar desert winter nights.
Focusing on explaining the electronic behavior of one composition of simple diode, a near flawless crystal of silicon is modified by implanting a small amount of phosphorus (N type)on one side from a ohmic contact end to a junction where the additive is suddenly and completely changed to boron (P type) with minimal disturbance of the crystal lattice. The crystal then continues to another ohmic contact.
A region of high electrical resistance forms at the junction in this type of diode when the phosphorous near the ĵunction donates electrons that are free to move elsewhere while leaving phosphorus ions held in the crystal while the boron ions donate holes which are similalarly free to move. The two types of mobile charges mutually clear each other away near the junction leaving little electrical conductivity. An equlibrium width of this region is settled between the phosphorus, boron, electrons, and holes. Thermal noise is beyond steady state equlibrium. Thermal noise transients, where mobile electrons move from the phosphorus added side to the boron added side ride transient extra conductivity so the forward moving electrons are preferentally filtered into the external circuit. Mobile electrons are units of electric current. They lose their thermal energy of motion and gain electromotive force, another name for voltage, as they transition between the junction and the array electrical tap. Inside the diode, heat is absorbed: outside the diode, to exactly the same extent, an attached electrical circuit is energized.
Understanding diodes is one way to become convinced that Johnson Nyquest thermal electrical noise can be rectified and aggregated. Self assembling development teams may find many ways to accomplish this wide mission. Taxonomically there should be many ways ways to convert heat directly into electricity.
A practical device may use an array of Au needles in a SiO2 matrix abutting N type GaAs. These were made in the 1970s when registration technology was poor so it was easier to fabricate arrays and select one diode than just make one diode.
There are other plausible breeches of the second law of thermodynamics. Hopefully a lot of people will join in expanding the breech. Please share the successes or setbacks of your efforts.
These devices would probably become segmented commodities sold with minimal margin over supply cost. They would be manufactured by advanced automation that does not need financial incentive. Applicable best practices would be adopted. Business details would be open public knowledge. Associated people should move as negotiated and freely and honestly talk. Commerce would be a planetary scale unified conglomerate of diverse local cooperatives. There is no need of wealth extracting top commanders. We do not need often token philanthropy from the top if the wide majority of people can afford to be generous.
Aloha
Charles M Brown
Kilauea Kauai Hawaii 96754A
Impressive and a complete variety of topics to 👢 😅 wow Haw...x
😮❤😮
Not impressed at all. Obviously to be a news reader you do not have to think much. Great voice though.
This is sad.
What a sappy old goofball:
‘Hey, let me brag and/or overstate/exaggerate the obvious in the most boring way possible.’
Bro woo world **************
Put a self made billionaire in the top spot rather than a spook, career politician/millionaire made in office or a stander-by observer/commentator.
“Self-made billionaire” my ass…a jug of corn liquor after four years of fine champagne.
24:48 how we spread propaganda!!!!!!!!!!!!!.....uhhh almost let it out tommy
O flour power ASD
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Deus pátria família liberdade
Bolsonaro o melhor presidente do Brasil e do mundo inteiro!
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Blah Blah Blah
The illegal swimming connolly concentrate because lumber inherently long unlike a unbiased plot. elastic, envious particle
Accept, the MAGA population won't budge.
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