Wonders of Plasma
Scientific India|January - February 2024
In physics, the term “Plasma" refers to a quasi-neutral Iionized gas, or a gas in which a specific percentage of particles are charged.
- Ajay Kumar Rundla, S S Verma
Wonders of Plasma

Plasma becomes a highly conductive gas that reacts quickly to electromagnetic fields when charged species are present. Because of its significant differences from the properties of the solid, liquid, and gaseous states of matter, plasma is also referred to as the "fourth state" of matter. At present, plasma has proven to be a biggest wonder towards technological applications. Plasma technology is commonly used in many industries, including in the automotive, microelectronics, packaging, medical device industries, materials processing and pollution control etc. The most important practical applications of plasmas lie in the future, largely in the field of power production.It can help make features on chips for computers. Plasma is also used in making transmitters for microwaves or high-temperature films. It can even be used in work with minerals such as diamond, and in extracting economically valuable metals from rock. Plasma technologies have a wide range of applications, from creating stunning neon signs to propelling spacecraft. In the semiconductor industry, plasma processes are critical for manufacturing high-quality electronic devices with precision and efficiency. The multidisciplinary field of plasma medicine focuses on the therapeutic uses of plasma, or ionized gas, including wound healing, cancer treatment, and disinfection. Here, a form of plasma in terms of dielectric barrier discharge is discussed towards pollution control.

Types of plasma:

この蚘事は Scientific India の January - February 2024 版に掲茉されおいたす。

7 日間の Magzter GOLD 無料トラむアルを開始しお、䜕千もの厳遞されたプレミアム ストヌリヌ、9,000 以䞊の雑誌や新聞にアクセスしおください。

この蚘事は Scientific India の January - February 2024 版に掲茉されおいたす。

7 日間の Magzter GOLD 無料トラむアルを開始しお、䜕千もの厳遞されたプレミアム ストヌリヌ、9,000 以䞊の雑誌や新聞にアクセスしおください。

SCIENTIFIC INDIAのその他の蚘事すべお衚瀺
An insight into Chandipura virus in India
Scientific India

An insight into Chandipura virus in India

Recently lot of news regarding disease due to Chandipura virus has emerged in various newspapers/magazines. After reading the reports published it seems that thing is still brewing in the natures nest and it could affect mankind.

time-read
3 分  |
September - October 2024
Why elephants never forget?
Scientific India

Why elephants never forget?

An elephant has a very large brain for its size and the 'temporal lobe' region responsible for memory is more developed with a greater number of folds - this results in powerful abilities to 'download' important survival data such as where to find food and water, and who is friend or foe.

time-read
1 min  |
September - October 2024
Use of Algae for Wastewater Treatment Containing Heavy Metals
Scientific India

Use of Algae for Wastewater Treatment Containing Heavy Metals

Wastewater treatment is a critical environmental issue particularly when it comes to the removal of heavy metals.

time-read
3 分  |
September - October 2024
Nano priming Seeds: A Small Innovation Sparkling Big Advances in Germination
Scientific India

Nano priming Seeds: A Small Innovation Sparkling Big Advances in Germination

Nanopriming is an emerging agricultural technique where the seeds are treated with nanoparticles to improve their germination, growth, and overall performance.

time-read
4 分  |
September - October 2024
Nobel Laureates in Physics 2024: Revolutionizing AlThe Physics Foundations Behind Machine Learning
Scientific India

Nobel Laureates in Physics 2024: Revolutionizing AlThe Physics Foundations Behind Machine Learning

This year's two Nobel Laureates in Physics have used tools from physics to develop methods that are the foundation of today's powerful machine learning.

time-read
2 分  |
September - October 2024
Revolutionizing Biology: The 2024 Nobel Prize in Chemistry Celebrates Breakthroughs in Protein Design and Structure Prediction
Scientific India

Revolutionizing Biology: The 2024 Nobel Prize in Chemistry Celebrates Breakthroughs in Protein Design and Structure Prediction

The Nobel Prize in Chemistry 2024 is about proteins, life's ingenious chemical tools.

time-read
2 分  |
September - October 2024
New findings on animal viruses with potential to infect humans
Scientific India

New findings on animal viruses with potential to infect humans

Scientists investigating animal viruses with potential to infect humans have identified a critical protein that could enable spillover of a family of organisms called arteriviruses.

time-read
2 分  |
September - October 2024
Father-Daughter Team Decodes Mars' Alien Signal
Scientific India

Father-Daughter Team Decodes Mars' Alien Signal

There is no definitive answer to whether aliens exist, but there is a lot of work being done to find out:

time-read
2 分  |
September - October 2024
Krishi Vigyan Kendras: Working for Farmer's Welfare
Scientific India

Krishi Vigyan Kendras: Working for Farmer's Welfare

Krishi Vigyan Kendras (Farm Science Centres) are the District level institution serving as an agriculture knowledge resource & capacity development centre which plays indispensable role in front line extension regarding agriculture system in scientific way.

time-read
4 分  |
July-August 2024
Sixth generation Computer: The future computing technology
Scientific India

Sixth generation Computer: The future computing technology

We are in a transition towards a digital world, where everything will be dealt with in digital format.

time-read
4 分  |
July-August 2024