Eric Drexler | MSEP: What, Why, and How?

2024/05/2007:26:19 science 5972

Eric Drexler | MSEP: What, Why, and How? - DayDayNews

Eric Drexler | MSEP: What, Why, and How? - DayDayNews

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[Source: Shunyi Ecological Environment] Ubiquitous plastic products have facilitated people's lives, but the resulting plastic waste has caused a lot of pollution to the ecological environment... - DayDayNews

[Source: Shunyi Ecological Environment] Ubiquitous plastic products have facilitated people's lives, but the resulting plastic waste has caused a lot of pollution to the ecological environment...

"Popular Science" "Degradable Plastics" Revealed

06/10 1983

In modern astronomical theory, the formation of important celestial objects such as double black holes, double neutron stars, and double white dwarfs are the result of the evolution of the shared envelope of binary stars. A few days ago, the research team of Academician Han Zhanw - DayDayNews

In modern astronomical theory, the formation of important celestial objects such as double black holes, double neutron stars, and double white dwarfs are the result of the evolution of the shared envelope of binary stars. A few days ago, the research team of Academician Han Zhanw

An Appointment in the Starry Sky | Exploring the evolution of binary stars. Scientists found direct evidence of shared envelope evolution for the first time

06/10 1930

The Earth is a planet filled with liquid water, with approximately 71% of its surface area covered by seawater, and this number is getting larger as sea levels rise due to global warming. Many people may have wondered what the bottom of the sea looks like. The simple answer is th - DayDayNews

The Earth is a planet filled with liquid water, with approximately 71% of its surface area covered by seawater, and this number is getting larger as sea levels rise due to global warming. Many people may have wondered what the bottom of the sea looks like. The simple answer is th

Why is it said that it rained for millions of years before the earth finally had an ocean?

06/09 1008

When it comes to invasive alien species, the first thing that comes to everyone's mind is that they have no natural enemies and reproduce wildly, seriously threatening the local ecological balance. Since the spring of 2022, a large number of invasive alien species have appeared i - DayDayNews

When it comes to invasive alien species, the first thing that comes to everyone's mind is that they have no natural enemies and reproduce wildly, seriously threatening the local ecological balance. Since the spring of 2022, a large number of invasive alien species have appeared i

A large number of white mud ants appear in Qingdao! A boat catches 200 kilograms a day, and not only are they inedible, but they also eat clams

06/09 1094

There is a terrifying legend circulating deep in the dense forests of Xishuangbanna, Yunnan. There is a man-eating blanket-like monster in the Lancang River that sucks human blood. It is extremely terrifying. Once encountered, there is no possibility of survival. Is this true? - DayDayNews

There is a terrifying legend circulating deep in the dense forests of Xishuangbanna, Yunnan. There is a man-eating blanket-like monster in the Lancang River that sucks human blood. It is extremely terrifying. Once encountered, there is no possibility of survival. Is this true?

The "blood-sucking blanket" in the Xishuangbanna River drags animals into the water and eats them. What kind of animal is it?

06/10 1236

As we said before, oracle bones are keel bones and belong to the fossil category. So the first question is, did these fossils appear first and then people carved them on them, or did people find these bones first and carve words on them, and then these bones gradually evolved int - DayDayNews

As we said before, oracle bones are keel bones and belong to the fossil category. So the first question is, did these fossils appear first and then people carved them on them, or did people find these bones first and carve words on them, and then these bones gradually evolved int

"Quest Files" Unsolved Mysteries of the World - The Black-Headed Man from the East 2

06/10 1017

The male protagonist is a physics genius. He discovered the secret of time at the age of 28 and successfully invented a time machine. He is a sure winner in life! Just when this great god was about to solemnly announce his great discovery to the world, an accident happened! Of co - DayDayNews

The male protagonist is a physics genius. He discovered the secret of time at the age of 28 and successfully invented a time machine. He is a sure winner in life! Just when this great god was about to solemnly announce his great discovery to the world, an accident happened! Of co

Science Fiction - Interpretation of "Ripples on Dirac's Sea"

06/10 1719

Human beings cannot prevent aging, but they can use chips to store brain information, give up their physical bodies, and resurrect with the help of robot bodies. This is the future immortality of mankind, which is the immortality we have been pursuing. - DayDayNews

Human beings cannot prevent aging, but they can use chips to store brain information, give up their physical bodies, and resurrect with the help of robot bodies. This is the future immortality of mankind, which is the immortality we have been pursuing.

From the machine age of unmanned factories to humans giving up their physical bodies and returning to eternal life

06/10 1909

Paris, July 7, local time, France had 161,265 new confirmed patients and 89 new deaths within 24 hours, bringing the total to 149,943. - DayDayNews

Paris, July 7, local time, France had 161,265 new confirmed patients and 89 new deaths within 24 hours, bringing the total to 149,943.

An increase of 161,000 cases! New variant of COVID-19 detected in Europe! Fuel subsidy launched in October! France plans to limit property tax increases! Pasta and meat prices are going crazy

06/10 1662

Recently, researchers such as Broad Institute of MIT and Harvard David Liu published a review in Cell to introduce the research progress in this field. - DayDayNews

Recently, researchers such as Broad Institute of MIT and Harvard David Liu published a review in Cell to introduce the research progress in this field.

Cell | David Liu and others review the research progress of gene editing vectors

06/09 1876

Pictured above is Physarum polycephalum, a protist, specifically a slime mold. The term "slime mold" does not refer to a specific single group, but is a broad term referring to several types of eukaryotes that behave similarly. Regardless, they possess intelligence, although it l - DayDayNews

Pictured above is Physarum polycephalum, a protist, specifically a slime mold. The term "slime mold" does not refer to a specific single group, but is a broad term referring to several types of eukaryotes that behave similarly. Regardless, they possess intelligence, although it l

Intelligent slime mold

06/11 1668

01. Nostalgia is a spaceship heading to Mars. ——Douyou 02. Since childhood, I have been taking care of the stars of all generations alone. ——Bai Helin's "Loneliness" 03. The stars should laugh, the universe is a remote place anyway. ——Pasternak 04. All my desires and contemplatio - DayDayNews

01. Nostalgia is a spaceship heading to Mars. ——Douyou 02. Since childhood, I have been taking care of the stars of all generations alone. ——Bai Helin's "Loneliness" 03. The stars should laugh, the universe is a remote place anyway. ——Pasternak 04. All my desires and contemplatio

Golden sentence#星星——All my desires and contemplations are the slowly exhaled air currents of this universe.

06/11 1169

Today, an insight into the vision of a once young cosmic artist shows the dust continuum and molecular lines of carbon monoxide and water seen in the pair of SPT0311-58 galaxies. (Image source: ALMA (ESO/NAOJ/NRAO)/S. - DayDayNews

Today, an insight into the vision of a once young cosmic artist shows the dust continuum and molecular lines of carbon monoxide and water seen in the pair of SPT0311-58 galaxies. (Image source: ALMA (ESO/NAOJ/NRAO)/S.

Water was discovered in ancient galaxies, which surprised astronomers. What happened?

06/11 1154

Text/Picture Yangcheng Evening News all-media reporter Wen Cong has completed about 700 experimental projects, filling many gaps in my country's scientific research field... Next month, the China Spallation Neutron Source (CSNS) will have been in operation for four years. With th - DayDayNews

Text/Picture Yangcheng Evening News all-media reporter Wen Cong has completed about 700 experimental projects, filling many gaps in my country's scientific research field... Next month, the China Spallation Neutron Source (CSNS) will have been in operation for four years. With th

Filling in many scientific research gaps! The China Spallation Neutron Source will be in operation for four years丨The party flag is flying high at the grassroots level

06/11 1511

In fact, we are not unfamiliar with the term mycotoxins. They generally exist in grains. The detection of mycotoxins can be carried out on-site. When choosing instruments for testing, we must choose brands with good quality. - DayDayNews

In fact, we are not unfamiliar with the term mycotoxins. They generally exist in grains. The detection of mycotoxins can be carried out on-site. When choosing instruments for testing, we must choose brands with good quality.

Introduction to applicable industries of mycotoxin detectors

06/11 1040

How should we choose testing instruments? When choosing together, we should focus on the quality of the product. Speaking of instruments, online residual chlorine analyzers have a wide range of uses. They are not only very accurate in detecting residual chlorine content, but can - DayDayNews

How should we choose testing instruments? When choosing together, we should focus on the quality of the product. Speaking of instruments, online residual chlorine analyzers have a wide range of uses. They are not only very accurate in detecting residual chlorine content, but can

Instructions for using online residual chlorine analyzer

06/11 1125

He Bingjiao On September 20, the Badminton World Federation 1000 Super Series-China Open entered the fourth match day, and five individual events will compete for the quarter-finals. Chen Yufei faced Thailand's Chuchuwot, and Chen Long faced Hong Kong's Ng Ka Long. The game start - DayDayNews

He Bingjiao On September 20, the Badminton World Federation 1000 Super Series-China Open entered the fourth match day, and five individual events will compete for the quarter-finals. Chen Yufei faced Thailand's Chuchuwot, and Chen Long faced Hong Kong's Ng Ka Long. The game start

Schedule for the 20th day of the Chinese Badminton Tournament: He Bingjiao battles with Marin Chen Yufei against Chu Wo, Chen Long plays against Ng Ka Long

06/12 1213

On July 2, 2022, the Super 750 Badminton Malaysia Open finalists were determined. In the end, the national badminton team had mixed feelings. The two women's singles players who reached the semi-finals had one win and one loss. Wang Zhiyi lost to Intanon, and Chen Yufei broke the - DayDayNews

On July 2, 2022, the Super 750 Badminton Malaysia Open finalists were determined. In the end, the national badminton team had mixed feelings. The two women's singles players who reached the semi-finals had one win and one loss. Wang Zhiyi lost to Intanon, and Chen Yufei broke the

The final matchup of Marseille is announced! The world's top two men's singles meet, Chen Yufei breaks the curse and competes for three national feather titles

06/12 1250

The 2022 Indonesia Open will enter the semi-finals on June 18. The overall performance of the national badminton team was excellent, with national badminton players playing in 5 semi-finals. The specific matchups are as follows: Women's singles Wang Zhiyi VS He Bingjiao Wang Zhiy - DayDayNews

The 2022 Indonesia Open will enter the semi-finals on June 18. The overall performance of the national badminton team was excellent, with national badminton players playing in 5 semi-finals. The specific matchups are as follows: Women's singles Wang Zhiyi VS He Bingjiao Wang Zhiy

2022 Indonesia Open semi-final matchup analysis

06/12 1226

Of course, the key point to watch is that each team has fielded its strongest lineup without changing the formation, and at the same time, no players have withdrawn due to injuries or COVID-19. Venue No. 2 Sindhu vs An Xiying. Venue No. 1 Indonesia vs. South Korea Men’s Doubles. - DayDayNews

Of course, the key point to watch is that each team has fielded its strongest lineup without changing the formation, and at the same time, no players have withdrawn due to injuries or COVID-19. Venue No. 2 Sindhu vs An Xiying. Venue No. 1 Indonesia vs. South Korea Men’s Doubles.

Highlights of the 2022 Thomas and Uber Cup group stage, with lists of each team

06/12 1773

The All England Badminton Open is a 1000-level event, the highest level in the Open. There are only 32 seats in each individual event. Only top-ranked players will have the opportunity to participate. - DayDayNews

The All England Badminton Open is a 1000-level event, the highest level in the Open. There are only 32 seats in each individual event. Only top-ranked players will have the opportunity to participate.

Analysis of the women's singles at the All England Championships: China's 5 players have group advantages and hope to win the championship

06/12 1412

Text/Yangcheng Evening News all-media reporter Su Xin and intern Liu Ruiming The 2nd day of the 2022 Malaysian Badminton Open was full of excitement outside and on the court. First, Taufik, Gade, and Lee Chong Wei, among the "four kings" of badminton, appeared on the court. Later - DayDayNews

Text/Yangcheng Evening News all-media reporter Su Xin and intern Liu Ruiming The 2nd day of the 2022 Malaysian Badminton Open was full of excitement outside and on the court. First, Taufik, Gade, and Lee Chong Wei, among the "four kings" of badminton, appeared on the court. Later

"Malaysian Open" Chen Yufei defeated Tai Tzu Ying

06/12 1993