Not only help prevention and treatment of diseases in plants, nanomaterials can save lives from some cancers, enhance health.

"Nanotechnology can change the whole world, no one country is not interested in this area because of the application of most of the social life. The problem is how to choose the direction in accordance with the and demand conditions, "professor Nguyen Hoang Luong, Ha Noi University of Natural emphasized at the workshop," free online games for kids nanotechnology and its application in medicine - medicine "by the Ministry of Science and technology held on 19/7.

Professor Liang, in Vietnam, this advanced technology is increasingly investment, scientific research has many applications such as cancer detection kits expectations surround; Quick test strips to detect rotavirus diarrhea in children, extracted DNA diagnostics serve.

Nanotechnology and Applications "change the world"

Not only Professor Liang, most scientists are evaluating the role of nanomaterials, especially in agriculture and medicine. In agriculture, interesting science facts  according to Nguyen Hoang Nam, Hanoi University of Natural, nano silver, copper capable of disinfection, reducing photosynthesis fungi help plants better; carbon nanotubes increases the likelihood of tree growth.

Nano silver shrimp bathed, and nano calcium, zinc is used as micronutrient fertilizers and animal feed. In Medicine - pharmaceutical, Vietnam is moving toward using nanotechnology in biological markers, cell extraction, thermal burn cancer cells, injections. "Nano silver to disinfect and reject alternatives to antibiotics.

It is also used in medical dressings and potentially stimulate new skin grows faster in burns, wounds. While nano calcium, zinc helps the body to easily absorb more goes into the stomach; cucumin nano also anti-cancer and intestinal diseases, "said Nam cited.

At the conference, one of the research and application of nano attract the attention of the scientific community is studying the test strip quickly detect rotavirus diarrhea of ​​children, of the Polytechnic University of Hanoi. Mr. Zhang Guofeng said the group has grown rapidly random fact of the day strips rotavirus from stool samples based on the principles of immune chromatography.

30mm gold nanoparticles could be made with functionalized surfaces with a molecular layer. The scientists attached covalent rotavirus antibodies to the surface of gold nano in appropriate conditions. The components of the test strip includes pieces conjugates, sample pads...

"The device was created with the ability to detect rotavirus in stool specimens form simple, low threshold analysis time under 10 minutes, and high precision. This success contributed to the localization of products with prices lower than foreign products, "Phong said.

>> Read more penguins facts for kids

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00:27

Not only help prevention and treatment of diseases in plants, nanomaterials can save lives from some cancers, enhance health. "Nanotechnology can change the whole world, no one country is not interested in this area because of the application of most of the social life. 

The problem is how to choose the direction in accordance with the and demand conditions, "professor Nguyen Hoang Luong, Ha Noi University of Natural emphasized at the workshop," nanotechnology and its application in medicine - medicine "by the Ministry of Science and technology held on 19/7.

Professor Liang, in Vietnam, this advanced technology is increasingly investment, scientific research has many applications such as cancer detection kits expectations surround; Quick test strips to detect rotavirus diarrhea in children, extracted DNA diagnostics serve.

Nanotechnology and Applications "change the world"

Not only Professor Liang, most scientists are evaluating the role of nanomaterials, especially in agriculture and medicine. In agriculture, according to Nguyen Hoang Nam, Hanoi University of Natural, nano silver, copper capable of disinfection, reducing photosynthesis fungi help plants better; carbon nanotubes increases the likelihood of tree growth.

Nano silver shrimp bathed, and nano calcium, zinc is used as micronutrient fertilizers and animal feed. In Medicine - pharmaceutical, Vietnam is moving toward using nanotechnology in biological markers, cell extraction, thermal burn cancer cells, injections. "Nano silver to disinfect and reject alternatives to antibiotics.

It is also used in medical dressings and potentially stimulate new skin grows faster in burns, wounds. While nano calcium, zinc helps the body to easily absorb more goes into the stomach; cucumin nano also anti-cancer and intestinal diseases, "said Nam cited.

At the conference, one of the research and application of nano attract the attention of the scientific community is studying the test strip quickly detect rotavirus diarrhea of ​​children, of the Polytechnic University of Hanoi. Mr. Zhang Guofeng said the group has grown rapidly strips rotavirus from stool samples based on the principles of immune chromatography.

30mm gold nanoparticles could be made with functionalized surfaces with a molecular layer. The scientists attached covalent rotavirus antibodies to the surface of gold nano in appropriate conditions. The components of the test strip includes pieces conjugates, sample pads...

"The device was created with the ability to detect rotavirus in stool specimens form simple, low threshold analysis time under 10 minutes, and high precision. This success contributed to the localization of products with prices lower than foreign products, "Phong said.

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00:43

Although born under the impact of natural or man-made, the death pits covered large areas around the world are still potential hazards to humans. Death pit in Perm, Russia, are becoming increasingly larger interesting science facts. It occurs when a potash ore collapsed in late 2014. Currently, this death hole 125m long, 75m wide and deeper 122M. (Photo: Uralkali Press ervice / Odnoklassniki).

5/2010, a large circular hole 66m wide, 30m deep suddenly appeared, "swallow" a three-story building with other homes in Guatemala. Authorities said the cause of the hole appears to be due to the heavy rains under the influence of tropical storm Agatha. (Photo: Luis Echeverria / AP).

The giant pit of death world wide

May 12/2014, a wider hole 12m death suddenly appeared in the background Corvette Museum in Kentucky, USA, led to 8 cars Corvette, including a special production version 1 Millionth Corvette 1992 White. (Photo: REUTERS). 12/2001, some interesting facts a house Waihi, New Zealand, dragged down the hole 50m wide, 15m deep, formed by old mine collapsed at midnight. (Photo: Dean Purcell / AP).

This 20m wide death pits formed after a night in the yard of a family house in the district of Leshan southwest Sichuan province, China, in October 1/2011. Zhang Fengrong, homeowners, and several relatives, tried to measure the depth of the hole by a rope tied heavy metal map, but after they use up to 40m rope, items not yet touched the ground. (Picture: Quirky China News / Rex Features).

Death pit on the ground formed Guangyuan village in southwestern Sichuan Province, China. The existing pit road 24,9m diameter. Residents are concerned it will continue to expand and swallow the houses nearby. (Photo: AFP).

Hell Gate is located on the Karakum Desert Darvaza, Turkmenistan, is a gas giant pit. The fire pit was strange for over 40 years. It was the Soviet geologists discovered in 1971 when the ground beneath their drilling equipment suddenly collapsed, creating a hole with a diameter of 70m. Because in the pit filled with poisonous natural gas, the scientists decided to pit burning and hope the fire will turn off after a few days, but it still exists to this day... read more penguins facts for kids.

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00:59

Although born under the impact of natural or man-made, the death pits covered large areas around the world are still potential hazards to humans. Death pit in Perm, Russia, are becoming increasingly larger. It occurs when a potash ore collapsed in late 2014. Currently, this death hole 125m long, 75m wide and deeper 122M. (Photo: Uralkali Press ervice / Odnoklassniki).

5/2010, a large circular hole 66m wide, 30m deep suddenly appeared, "swallow" a three-story building with other homes in Guatemala. Authorities said the cause of the hole appears to be due to the heavy rains under the influence of tropical storm Agatha. (Photo: Luis Echeverria / AP).

The giant pit of death worldwide

May 12/2014, a wider hole 12m death suddenly appeared in the background Corvette Museum in Kentucky, USA, led to 8 cars Corvette, including a special production version 1 Millionth Corvette 1992 White. (Photo: REUTERS). 12/2001, a house Waihi, New Zealand, dragged down the hole 50m wide, 15m deep, formed by old mine collapsed at midnight. (Photo: Dean Purcell / AP).

This 20m wide death pits formed after a night in the yard of a family house in the district of Leshan southwest Sichuan province, China, in October 1/2011. Zhang Fengrong, homeowners, and several relatives, tried to measure the depth of the hole by a rope tied heavy metal map, but after they use up to 40m rope, items not yet touched the ground. (Picture: Quirky China News / Rex Features).

Death pit on the ground formed Guangyuan village in southwestern Sichuan Province, China. The existing pit road 24,9m diameter. Residents are concerned it will continue to expand and swallow the houses nearby. (Photo: AFP).

Hell Gate is located on the Karakum Desert Darvaza, Turkmenistan, is a gas giant pit. The fire pit was strange for over 40 years. It was the Soviet geologists discovered in 1971 when the ground beneath their drilling equipment suddenly collapsed, creating a hole with a diameter of 70m. Because in the pit filled with poisonous natural gas, the scientists decided to pit burning and hope the fire will turn off after a few days, but it still exists to this day.

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00:48

Until now many people the concept that brown eggs more nutritious than white eggs. There really is like that? If a person or shopping, or simply just ... like continental fridge, you will see our pile mom bought eggs have 2 colors: white and brown.

And in fact, the sound of the industrial eggs, brown eggs are preferably attached explanation brown eggs have a high nutritional content, healthier than white eggs.

Why have two colored eggs and unexpected reasons

2 This right kind of egg is different, but the difference lies in the chickens. Accordingly, the chicken is white and white earlobes (yes, sir chicken preparations ears ...) will give birth to a white shell eggs. In contrast, the chickens have reddish brown fur and red earlobes will "give birth" darker eggs.

Of course here we are referring to widespread industrial breeds. With chicken, egg white, smaller and more expensive price. Nutrient composition is Foursquare? In fact, brown eggs with Omega-3 (a type of fatty acids are good for the body) than white eggs truth. However, content is extremely small difference, and you'll have to eat ... thousands of eggs a little at a time see the effect.

In fact there is no evidence that any decision eggshell colored yolk color. Instead, the diet of chickens can influence. For example, if chickens eat more corn, eggs will be dark heart a little more. Also, be aware that the color of the yolk does not affect the nutritional composition therein. So rest assured that the food itself go offline.

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02:34