Plasma

Scientists use laser to guide lightning bolt for first time

Scientists said on Jan. 16 they have used a laser beam to guide lightning for the first time, hoping the technique will help protect against deadly bolts and one day maybe even trigger them.

Lightning strikes between 40-120 times a second worldwide, killing more than 4,000 people and causing billions of dollars worth of damage every year.

Bulgaria: Blood Plasma Costs BGN 5,000 on Black Market

Against the background of growing fears in people - the Nova TV team set out to track down a scheme for selling blood plasma on the black market. Pandemic has changed the illegal market and blood brokers are already selling plasma, said to be an effective remedy for Covid-19. Its price may reach BGN 5,000.

Blood plasma collection starts to treat COVID-19-infected patients

A blood plasma collection campaign for treating patients infected with the novel coronavirus started on Tuesday morning in Romania, and the first three plasma collections from COVID-19-cured donors took place at the Bucharest Blood Transfusion Centre. The Health Ministry (MS) says the plasma will be tested and after biological certification it will be made available to hospitals.

Former COVID-19 patients donating immune plasma

Patients who have recovered from the coronavirus have been mobilizing to donate immune plasma to help others with treatment, according to the head of the Turkish Red Crescent.

Dr. Kerem Kınık said on April 24 more than 800 immune plasma components were made available to the ministry of health and university hospitals.

Good response for COVID-19 plasma treatment: Red Crescent head

Patients in Turkey receiving convalescent plasma therapy have been responding positively to COVID-19 treatment, according to a top Red Crescent official. 

"We are receiving positive signals from the doctors who are taking care of seriously ill people [undergoing immune plasma therapy], Dr. Kerem Kınık, head of the Turkish Red Crescent Society told Anadolu Agency.

Plasma jet engines that could take you from the ground to space

Forget fuel-powered jet engines. We’re on the verge of having aircraft that can fly from the ground up to the edge of space using air and electricity alone.

Traditional jet engines create thrust by mixing compressed air with fuel and igniting it. The burning mixture expands rapidly and is blasted out of the back of the engine, pushing it forwards.

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