Virtual Tour of OSU Soil Test Laboratory

2024/05/0311:20:05 science 3835

Virtual Tour of OSU Soil Test Laboratory - DayDayNews

Virtual Tour of OSU Soil Test Laboratory - DayDayNews

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It is estimated that many people have seen the scene of "dragon sucking water" on the Internet. In the sky covered with dark clouds, a thick water column rises from the water surface and goes straight to the dark clouds in the sky. It seems that some kind of material and substanc - DayDayNews

It is estimated that many people have seen the scene of "dragon sucking water" on the Internet. In the sky covered with dark clouds, a thick water column rises from the water surface and goes straight to the dark clouds in the sky. It seems that some kind of material and substanc

The rare spectacle of dragons sucking water has been frequently performed in my country recently! What draws water up to the sky?

05/16 1612

Plants are grown in complete darkness in an acetate medium that replaces biophotosynthesis. Researchers are developing artificial photosynthesis to help make food production more energy efficient on Earth and perhaps one day on Mars. Photosynthesis has evolved in plants over mill - DayDayNews

Plants are grown in complete darkness in an acetate medium that replaces biophotosynthesis. Researchers are developing artificial photosynthesis to help make food production more energy efficient on Earth and perhaps one day on Mars. Photosynthesis has evolved in plants over mill

Artificial photosynthesis could produce food in complete darkness

05/16 1335

By examining the gel, which is formed from an exfoliating solution with added silica nanoparticles and solidifies as the temperature increases, the scientists discovered an unusual and previously unknown optical phenomenon. At 29 degrees, the gel transmits only red light, and at - DayDayNews

By examining the gel, which is formed from an exfoliating solution with added silica nanoparticles and solidifies as the temperature increases, the scientists discovered an unusual and previously unknown optical phenomenon. At 29 degrees, the gel transmits only red light, and at

Scientists create simple filter material with tunable wavelength transmission

05/15 1118

Have you noticed such a pattern? When you sleep alone, you don’t sleep very well. You often wake up immediately due to some movement, or you dream all night. When you wake up the next day, you don’t have any energy. You always feel that Not getting enough sleep. If you sleep in t - DayDayNews

Have you noticed such a pattern? When you sleep alone, you don’t sleep very well. You often wake up immediately due to some movement, or you dream all night. When you wake up the next day, you don’t have any energy. You always feel that Not getting enough sleep. If you sleep in t

Does sleeping with a partner make you sleep worse or better? Study: Sleeping with two is better

05/16 1648

Health trackers worn on the wrist may detect coronavirus infections days before symptoms appear. The British Guardian reports that more and more people around the world are using these devices to monitor skin temperature. , changes in heart and respiratory rates. A new study show - DayDayNews

Health trackers worn on the wrist may detect coronavirus infections days before symptoms appear. The British Guardian reports that more and more people around the world are using these devices to monitor skin temperature. , changes in heart and respiratory rates. A new study show

Can the "Scientific Power" health bracelet detect the new coronavirus? Is this reliable?

05/16 1718

First, let’s take a bird’s eye view of the planet below our feet. Next, if you look carefully at the pictures and text below, you will be very shocked... ▼Every day, there are so many people flying around on the earth, just like in the picture below. ▼The population in the circle - DayDayNews

First, let’s take a bird’s eye view of the planet below our feet. Next, if you look carefully at the pictures and text below, you will be very shocked... ▼Every day, there are so many people flying around on the earth, just like in the picture below. ▼The population in the circle

Very interesting map

05/16 1821

The earth's temperature is rising, extreme weather conditions are increasing, green vegetation is decreasing, the ecology has been damaged, and wild animals are facing the risk of extinction. - DayDayNews

The earth's temperature is rising, extreme weather conditions are increasing, green vegetation is decreasing, the ecology has been damaged, and wild animals are facing the risk of extinction.

We are familiar with “environmental protection”, but what is its specific connotation? What should we do about it?

05/16 1713

The imagination of the masses is the art of creation, and it is also the shackles of self-improvement. In 1981, Hilary Putnam put forward a conjecture in "Reason, Truth, and History": A person's brain was cut off from the body and put into In a tank containing a nutrient solution - DayDayNews

The imagination of the masses is the art of creation, and it is also the shackles of self-improvement. In 1981, Hilary Putnam put forward a conjecture in "Reason, Truth, and History": A person's brain was cut off from the body and put into In a tank containing a nutrient solution

Metaverse - "the ultimate dream" or "just a fantasy"?

05/16 1970

As a scientific researcher, Wu Jianhua has been talking a lot recently. Rumor has it that the Chinese Academy of Sciences' neutrino laboratory 700 meters underground in Kaiping, Jiangmen, Guangdong, injected 20,000 tons of water on June 27. After that, people could no longer see - DayDayNews

As a scientific researcher, Wu Jianhua has been talking a lot recently. Rumor has it that the Chinese Academy of Sciences' neutrino laboratory 700 meters underground in Kaiping, Jiangmen, Guangdong, injected 20,000 tons of water on June 27. After that, people could no longer see

The deepest secret in Guangdong, 700 meters underground

05/16 1712

When a meteorite falls into the earth, it will rub against the earth's atmosphere and burn. If the meteorite is large enough, we will be able to see a flying fireball. In this case, if we throw a raw egg down while flying on an airplane, will it turn into a mature egg when it lan - DayDayNews

When a meteorite falls into the earth, it will rub against the earth's atmosphere and burn. If the meteorite is large enough, we will be able to see a flying fireball. In this case, if we throw a raw egg down while flying on an airplane, will it turn into a mature egg when it lan

If you drop an egg from an airplane, will it be cooked when it hits the ground? I can't eat it anyway

05/16 1552

Atoms were once considered to be the basic particles of everything in the world, but later people discovered that atoms are composed of nuclei and electrons, and there is a vast space between the nuclei and electrons. How vast is it specifically? Let us take the simplest atom in - DayDayNews

Atoms were once considered to be the basic particles of everything in the world, but later people discovered that atoms are composed of nuclei and electrons, and there is a vast space between the nuclei and electrons. How vast is it specifically? Let us take the simplest atom in

What exists in the vast space between the nucleus and the electrons? Is it an absolute vacuum?

05/18 1428

I once read "Insects" when I was young, and I was full of yearning for the insect world described by Fabre. I often turned over stones or inspected leaves to look for the small insects hiding in the depths. As I get older, I gradually develop an inexplicable fear of insects in na - DayDayNews

I once read "Insects" when I was young, and I was full of yearning for the insect world described by Fabre. I often turned over stones or inspected leaves to look for the small insects hiding in the depths. As I get older, I gradually develop an inexplicable fear of insects in na

An insect pocket book that brings you closer to nature

05/18 1720

We often say that China has five thousand years, which naturally adds up to ten thousand years. Ten thousand years ago is a very interesting node, because it is the time period when humans turned from hunting life to farming. Farming represents villages, and the combination of vi - DayDayNews

We often say that China has five thousand years, which naturally adds up to ten thousand years. Ten thousand years ago is a very interesting node, because it is the time period when humans turned from hunting life to farming. Farming represents villages, and the combination of vi

Could it be said that humans more than 12,000 years ago really existed?

05/18 1065

@真知新ordinate Popular science and cold knowledge 1. Lamprey Lamprey has lived on the earth for hundreds of millions of years, and it has always maintained its appearance in ancient times, so it is also called a "living fossil." Later this creature was assigned to the superclass Ag - DayDayNews

@真知新ordinate Popular science and cold knowledge 1. Lamprey Lamprey has lived on the earth for hundreds of millions of years, and it has always maintained its appearance in ancient times, so it is also called a "living fossil." Later this creature was assigned to the superclass Ag

Seven exotic species, one relies on breeding and one is prohibitive

05/18 1704

When you see a cockroach, do you still kick it and send it to its death? As everyone knows, if you do this, not only will the number of cockroaches in your home not decrease, but they will increase in number. So, why does this happen? The more cockroaches you fight, the more cock - DayDayNews

When you see a cockroach, do you still kick it and send it to its death? As everyone knows, if you do this, not only will the number of cockroaches in your home not decrease, but they will increase in number. So, why does this happen? The more cockroaches you fight, the more cock

Don’t step on cockroaches in your home! How to control cockroaches that are still alive even though their heads are severed?

05/18 1074

The editor has recently become obsessed with ferns. Their leaves generally have a mathematical beauty like the golden ratio. There are many types, and most of them are beautiful. They can be seen in forests, riversides, and in the courtyards of ancient houses. Fern and nautilus a - DayDayNews

The editor has recently become obsessed with ferns. Their leaves generally have a mathematical beauty like the golden ratio. There are many types, and most of them are beautiful. They can be seen in forests, riversides, and in the courtyards of ancient houses. Fern and nautilus a

Fragrant garden | "Pteridophylla fern", the "living fossil" of the plant world

05/18 1059

Teddy owners, do you love your dog? Have you ever considered raising them for others? But Teddy has been kept for a long time, so don’t give it away. The reason is very real! Reason 1. After Teddy recognizes its owner, it will sincerely want to follow its owner, only want to be g - DayDayNews

Teddy owners, do you love your dog? Have you ever considered raising them for others? But Teddy has been kept for a long time, so don’t give it away. The reason is very real! Reason 1. After Teddy recognizes its owner, it will sincerely want to follow its owner, only want to be g

Teddy has been kept for a long time, so it’s best not to give it away. The reason is very real.

05/18 1571

Many players have not yet acquired their equipment at the beginning of the game. When they need mission materials, they will look for Easter egg points in each map. Not only many mission materials are refreshed in the Easter egg points, but sometimes firearms and valuables are al - DayDayNews

Many players have not yet acquired their equipment at the beginning of the game. When they need mission materials, they will look for Easter egg points in each map. Not only many mission materials are refreshed in the Easter egg points, but sometimes firearms and valuables are al

Detailed explanation of the location of the Easter egg spots near the coastline villa area in "Escape from Tarkov"

05/18 1773

It has been a month since Shanghai resumed work and the market, restaurants and dine-in dining have also begun to resume in an orderly manner, and the lively fireworks are finally back! Although many popular stores have said goodbye in the past two months, all walks of life in Sh - DayDayNews

It has been a month since Shanghai resumed work and the market, restaurants and dine-in dining have also begun to resume in an orderly manner, and the lively fireworks are finally back! Although many popular stores have said goodbye in the past two months, all walks of life in Sh

The first wave of new stores after the resumption of work in Shanghai is here! Fully 30

05/18 1827

"There is heaven, there are Suzhou and Hangzhou". In Jiangsu, in addition to many beautiful scenery, there are also many fine wines. Jiangsu Province, located in the Jianghuai Plain, is known as the "Land of Fish and Rice" and enjoys a unique brewing environment. Therefore, it ha - DayDayNews

"There is heaven, there are Suzhou and Hangzhou". In Jiangsu, in addition to many beautiful scenery, there are also many fine wines. Jiangsu Province, located in the Jianghuai Plain, is known as the "Land of Fish and Rice" and enjoys a unique brewing environment. Therefore, it ha

There is a "strange phenomenon" on the Jiangsu wine table. The locals do not drink Dream Blue, but they prefer these 4 types. Have you tried it?

05/18 1846

Time flies so fast, and it’s already the Dog Days in the blink of an eye. Many people lose their appetite during these hot Dog Days. They have no appetite for anything, especially when they see greasy fish and meat. They don’t dare to use their chopsticks. Today I’m going to brin - DayDayNews

Time flies so fast, and it’s already the Dog Days in the blink of an eye. Many people lose their appetite during these hot Dog Days. They have no appetite for anything, especially when they see greasy fish and meat. They don’t dare to use their chopsticks. Today I’m going to brin

If you have a poor appetite in Futian, you can try these dishes, which are not only filling but also nutritious.

05/18 1692

Is it useful to talk to children about truth? I think it's useless, why? Because great principles are not instilled in you by others. You first have your own life experience. When you happen to hear this sentence, it resonates greatly. If you agree with it, it is the truth; if yo - DayDayNews

Is it useful to talk to children about truth? I think it's useless, why? Because great principles are not instilled in you by others. You first have your own life experience. When you happen to hear this sentence, it resonates greatly. If you agree with it, it is the truth; if yo

Is it useful to talk to children about truth?

05/18 1254