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Sodium ion battery – Alternate to Li- ion batteries has been developed by researchers

Researchers at Washington State University(WSU) and Pacific Northwest National Laboratory(PNNL) have developed a Sodium ion battery that is as much efficient as Lithium ion battery.Hence ,it creates a potentially viable battery technology out of cheap and abundant materials.

The research was led by Yuehe Lin, professor in WSU’s school of Mechanical and Materials Engineering ,Xiaolin Li , senior research scientist at PNNL and Junhua Song ,a WSU PhD graduate. Research finding of team- Sodium ion battery is able to provide capacity similar to some Li-ion batteries and to recharge successfully , retaining more than 80 percent of its charge after 1,000 cycles. Advantage of Na-ion battery over Li-ion battery
Li-ion batteries are made from materials such as Lithium and Cobalt which are rare and expensive.In future demand for electricity storage and electric vehicles can rise so it will harder to get raw materials for Li-ion batteries and cost of Li-ion may also rise.
Sodium ion batteries will be manufactured by using Sodium which is cheap and abundant.Sodium could be good choice for large scale energy storage
Challenges in development of Sodium ion battery- 1.Sodium -ion have problem being recharged as would be required for effective energy storage.Layer of inactive Sodium crystals builds up at the cathode , hence stopping the flow of Sodium ions and consequently, exhausting the battery. 2.Battery should have high energy density and good cycle life. How researchers overcame above difficulty? The research team overcame above difficulty by creating a layered metal oxide cathode and liquid electrolyte that included extra Sodium ions, thereby preventing inactive surface crystal build-up and allowing for unrestricted electricity generation. Now, researchers are working to better understand the important exchange between their electrolyte and cathode, so that researchers can work with other materials for better design of battery. They also want to develop a battery that does not use Cobalt ,another rare and relatively expensive material. “This work paves the way toward practical sodium-ion batteries, and the fundamental insights we gained about the cathode-electrolyte interaction shed light on how we might develop future cobalt-free or low cobalt cathode materials in sodium-ion batteries as well as in other types of battery chemistries,” Song said. Ref:- https://news.wsu.edu/2020/06/01/researchers-develop-viable-sodium-battery/ Link of original article on my blog -https://www.piyushknowledgeblog.education/2020/06/sodium-ion-battery-alternate-to-li-ion.html

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Best Ways To Find The Top Hair Transplant Surgeon in Gurgaon

As we all know Delhi is the hub of jobs for every sector of employees and people from all across the nation resides on Delhi to earn their living. The benefit with residents of NCR region is that they can routinely travel to Delhi as the travel is very accessible.

Including, the routine job people from the surrounding cities visit Delhi for the other facilities that are advanced in Delhi like the medical services.

Gurgaon, a city in Indian state Haryana is renowned for a large IT and banking sector. The city is one of the fastest growing cities of India and is among the cities enumerated as NCR. The cost of living in Gurgaon is quite expensive for which the cost of the medical services are also on the higher side. Sigh of relief is its travel convenience to Delhi by which people can benefit with the advanced medical services at an affordable cost.

In Gurgaon, the cosmetic services are definitely available but at an expensive cost just like other treatment modalities. The hair transplant services are almost available at every cosmetic clinic and various multispecialty clinics.

The hair transplant cost in Gurgaon is way too higher at reputed clinics when compared to the facilities in Delhi. Delhi has been largely known as hub of hair transplant industry as few of the clinics in the city are recognized worldwide and are been accounted as the top clinics globally for hair transplant.

If you are too in search of best hair transplant clinic in Gurgaon but confused due to the higher cost, then be happy that the best hair transplant industry is just next door in Delhi. You can definitely have the best and affordable clinic in Delhi.

In Delhi you would find few very reputed hair transplant clinics, but Medispa hair transplant clinic is unique among all. Let’s know why?

Entrusted by more than 5000 clients with 100% success rate
More than 15 years of experience
Excellent and highly experienced well trained team
Incredible results with high density and natural looks
Extremely natural looking hairline
Hair transplant by a world renowned surgeon Dr Suneet Soni
Assured safe and complication free hair transplant
Best ways to find the top hair transplant surgeon in Gurgaon?

Hair transplant procedures are known to be very safe procedure as it is minimally invasive surgical procedure. But do you know that it is a safe procedure until you are in safe hands. If you are reading online portals for the hair transplant services then you might have come across lot many successful and horrific stories. The difference is very clear and relies on the choice of the hair transplant clinic.

Actually you need not trust on everything what hair transplant clinic offers in fact you should conduct your own search onerously and then choose as per the qualities you look in the clinic and not what they tell you.

So let’s know that what are the ways which is necessary for a clinic to be competent for hair transplant.

First and foremost you need to look for the best hair transplant surgeon as the quality of performer is what is essential for the successful procedure. Here is the list of few of the qualities you need to know in hair transplant surgeon:

Educational qualification: Ideal qualification of a hair transplant surgeon in India is a super specialty degree is cosmetic surgery and an authorized certification from the boards
Experience: The hair transplant surgeon you are going to opt for should have adequate experience in the similar area
Expertise: You need to check on the expertise by looking at the before and after of the previous cases and checking on the reviews of the surgeon
Secondly, the hair transplant clinic should have adequate infrastructure to perform the hair transplant outcomes with best outcomes. Here is the list of few factors you need to check in a hair transplant clinic for the successful outcomes:

The clinic should have a state of art operatory to perform hair transplant in aseptic condition
The clinic should be well equipped to perform any technique of hair transplant and the equipment used should be of high quality
The clinic should be checked for the hygiene protocols they follow as it ensures a safe and complication free hair transplant
Clinic should be checked whether they are following the advanced techniques or are entrenched with the primitive ones
The above listed factors matters a lot when it comes to successful hair transplant. The one who is seeking an incredible hair transplant should stick to the above listed factors in search of the best and not just on the cost factor.

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How The RBI Repo Rate Affects Fixed Deposit Interest Rates

The latest piece of news making the rounds in the finance world is that the RBI has changed the money policy in the third quarter of the financial year 2013-2014. The Repo rate (short term lending rate) has been increased from 7.5% to 8%. Most business lenders cannot approve of this hike as select loans will in turn see a hike in their interest rates. Let’s try to understand these dynamics in detail.

Repo rate: Meaning

This is the rate at which the Reserve Bank of India (RBI) lends money to commercial banks in case of any shortfall of funds. A higher repo rate means that nationalized and private sector banks will be less keen to take any money from the RBI. Thus, it limits the availability of funds for the common man. How easily can you get a loan in today’s market? The repo rate will affect the interest rates and the simplicity of the process as well. The impact may not be direct for most readers who argue that there are several other factors in the mix. However, it won’t be a factor without any influence either.

Repo rate hike: Consequences

Obviously, this hike will increase the home loan rates and EMIs over a period of time. It may not affect all types of loans, but home loans will definitely get affected. This is a long term consideration for most banks though, as no bank has increased their lending rate as of now. In fact, investors can even anticipate lower fixed deposit interest rates . The rates, as banks apply it, is a function of demand and supply. This hike in the short term lending rate will deter several business owners, investors and all retail borrowers from borrowing money from a bank. Banks, in turn, won’t be in a position to pay off people who have invested in fixed deposits. Thus, the interest rates on term deposits should fall down.

How to use it to your advantage?

If you are planning to borrow in this economy, it can be a bit hazardous right now. The rate hike will affect all existing and new customers. But, in these uncertain times, fixed deposits are at its highest in terms of rates. The looming threat of elections and potential fall in FD rates can continue till banks have to step out of the current status-quo strategy and make decisions. If you have funds that you want to invest in debt instrument like fixed deposits, then this is the time. The chances are that these are the ideal fixed deposit schemes that you will get in the upcoming future. So, make the most of it.

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