As if understanding our astonishment at these professional phrases, Colonel Hoang Minh Quan explained: “Electromagnetic compatibility (EMC) is the ability of equipment, radio equipment systems, Electricity and electronics operate normally in the electromagnetic environment and do not cause interference to other equipment and systems. However, the development of science and technology has increased the level of electromagnetic emissions into the environment, affecting the operation of equipment. Therefore, electromagnetic control in devices becomes an urgent requirement, regulated by international, regional or national standards. The commander of the Center for Quality Assessment checks and exchanges experiences in performing temperature and humidity testing tasks with the center’s officials and engineers (photo taken before April 27, 2021). The fact also shows that the control of electromagnetic compatibility for defense products is increasingly urgent. Therefore, in July 2017, the first and only MIL-STD 461 E/F military standard EMC Laboratory in Vietnam, up to now, was equipped for the Quality Assessment Center, officially. come into operation. Under the management and operation of the Electro-Electronics Quality Control Department, these systems have been tested for many types of VKTB, defense goods products with hundreds of different modules/systems of more than 50 categories, thereby performing well the following roles: Strictly and accurately managing product quality; help manufacturing units perfect products; provide suitable plans for the units in the arrangement and use of equipment. From the results achieved, the center has determined that one of the breakthrough tasks in the coming time is to propose to invest in more equipment to expand the field of EMC testing, ensuring that all testing criteria are met. military standard MIL-STD 461 E/F and cargo testing group 2 specified by specialized ministries for use in the military. With the assigned functions and tasks, over the years, the center has always performed well the task of inspecting, evaluating, assessing and testing the quality of VKTB, products and defense goods. Thereby, the origin, quantity and quality have been clearly identified, helping the units to perform well the management and exploitation work more and more effectively. In 2020, the center has inspected goods for 34 agencies and units, with 75 systems of all kinds, nearly 9,000 equipment, more than 26,000 supplies and spare parts…; also conduct EMC tests, electrical tests, radio tests, temperature tests, humidity tests, vibration shocks, metal composition analysis, tensile tests, material compression tests, non-destructive tests. In order to improve the quality of task performance, the Center for Quality Assessment always attaches great importance to the movement of promoting initiatives and technical improvements with many initiatives winning the Innovative Youth Award in the army. At the Department of Electrical and Electronic Quality Control, a typical unit in the implementation of this movement, a group of officials and engineers are holding hands on a product called “TKN-GDCL-19 watertight test equipment”. Major Nguyen Tat Nam, Head of Electrical-Electronics Quality Control Department, said: “This is the initiative that won the second prize of the Army’s Innovative Youth Award in 2020, which has the effect of testing water tightness for information equipment. for counterfeiters. The advantage of this device compared to previously equipped equipment is that all operating processes are controlled by a computer, which is convenient and gives higher accuracy. The Electro-Electronics Quality Control Department also owns an initiative that won the first prize of the Army’s Creative Youth Award in 2019 and the second prize in the National Technical Innovation Contest in 2020 which is the initiative to measure the frequency hopping speed of the army. frequency hopping radio transmitters used in the military. The initiative not only gives the same accuracy as imported equipment, but also saves billions of dong for the unit. Working at the Department of Quality Assessment of Information Technology (IT), Captain Bui Huu Quan, Technical Assistant is not only responsible for quality assessment of IT equipment, but also conducts environmental testing. From the tests of vibration, temperature, and humidity, he can detect errors early from the sockets, welds, etc., helping the manufacturer to take remedial measures and perfect the product. IT is a rapidly developing field, so the inspection object is upgraded regularly. In order to successfully complete the task, Captain Bui Huu Quan must actively update information related to his specialty, and at the same time research and develop management software to improve the quality of inspection work. Along with the development of the military, inspection products are always diverse in types, technology is increasingly modern and complex. Therefore, the Quality Assessment Center has determined to constantly strive to become the leading inspection facility in the industry, having the facilities and a team of qualified and qualified assessors to perform and complete the tasks comprehensively. assigned.

Bitcoin digital currency. (Photo: AFP/VNA) On May 28, British police said they had discovered a case stealing electricity large capacity to mine the digital currency bitcoin. Specifically, in a dismantling of a cannabis plant, the anti-narcotics police force in England suddenly discovered an organization Bitcoin “mining” using a large power source to steal from the national grid. The facility is located in an industrial area in Birmingham – the UK’s second largest city. Through inspection, the police discovered about 100 computers dedicated to “mining” bitcoin. At the time the police arrived, there was no one at the facility. The case is currently under investigation. The digital currency “mining” system consumes a large amount of electricity, so some lines specializing in “mining” cryptocurrency in the world often choose to steal electricity to reduce costs and increase profits. According to Deutsche Bank, “mining” bitcoin alone consumes the same amount of electricity as Switzerland consumes each year. On May 12, the world’s largest electric vehicle maker Tesla (USA) announced that it would stop using bitcoin in its car sales due to concerns about environmental issues. CEO (CEO) of Tesla, American billionaire Elon Musk states: “Tesla stopped using bitcoin car sales. We are concerned about the growing use of fossil fuels for bitcoin mining and trading, especially coal – the worst-emitting fuel.” Iranian President Hassan Rouhani has announced a four-month ban on all crypto-mining activities after many major cities suffered power cuts due to power shortages.

Laboratory – Center for high-tech medical diagnosis Thien Nhan Danang has enough capacity to confirm positive for Sars-CoV-2. Today, April 26, Dr. Do Thai Hung, Director of Nha Trang Pasteur Institute signed Decision No. 905 / QD-IPN on recognition of the laboratory – Center for high-tech medical diagnosis Thien Nhan Da Nang. confirmation of SARS-CoV-2 virus positive cases. This laboratory is responsible for confirming cases of positive for SARS-CoV-2 virus in Da Nang, to confirm for other localities upon request and report test data according to regulations. . Earlier on April 24, Nha Trang Pasteur Institute conducted an inspection and assessment of the testing capacity for SARS-CoV-2 virus of Thien Nhan Laboratory – Thien Nhan, Thien Nhan High-tech Medical Diagnostic Center in Da Nang. . Thien Nhan Da Nang High-Tech Medical Diagnostic Center has built a molecular biology laboratory according to international association standards, ensuring accuracy and safety in the process of receiving and manipulating tests. Sample / Solution Transport … Nha Trang Pasteur Institute has verified and recognized all the operating documents / procedures, equipment management, initial waste treatment in medical waste treatment, general testing procedures. test; fully equipped with chemicals, biologicals and materials for the SARS-CoV-2 confirmation test. In particular, people who test positive cases for SARS-CoV-2 virus meet the prescribed requirements, are well trained in screening testing techniques trained by Nha Trang Pasteur Institute. According to Mr. Ngo Duc Hai, Director of Thien Nhan High-tech Medical Diagnostic Center, is the first private medical unit in Da Nang to be licensed by the Department of Health of Da Nang City to coordinate the City Disease Control Center. Da Nang (CDC) tested for SARS-CoV-2 from August 2020. Over the past time, Thien Nhan laboratory has tested SARS-CoV-2 for more than 8,000 people, actively serving the Covid-19 epidemic prevention and control of Da Nang city and central provinces. Especially during the peak epidemic in Da Nang 8-2020, to meet the needs of safety in production, travel, exit … in accordance with regulations on prevention and control of Covid-19 epidemic. Thien Nhan hopes to contribute more to the proactively coping with the increasingly complicated Covid-19 epidemic in the world, serving the safety of production, travel, study and work of the people. local at home and abroad.

This is also the first private medical facility licensed by the Department of Health of Da Nang City to coordinate with CDC Da Nang to test for SARS-CoV-2 in August 2020. Up to now, the center has tested for more than 8,000 people, actively serving the epidemic prevention work of Da Nang City and neighboring provinces. “We want to contribute more to proactively deal with the increasingly complex COVID-19 epidemic in the world. Serve the safety of production, travel, study and work of local people at home and abroad “- said the representative of the establishment. Laboratory of SARS-CoV-2 at Thien Nhan High-tech Medical Diagnostic Center. Photo: T.AN Previously, to serve the SARS-CoV-2 virus testing, the center has invested in advanced equipment systems such as Realtime PCR machine, grade II biosafety cabinet, sound refrigerator 80 degrees Celsius to store positive / suspected patient samples. In particular, building a negative pressure room with suction and disinfection system at the speed of 1,500m3 / hour, ensuring maximum safe and sterile ventilation for the laboratory. The Japanese microbiological liquid waste treatment system ensures absolute safety before going to the environment with the regular monitoring inspection by the General Department of Meteorology and Hydrology – Central Hydrometeorology Station. The set. In addition, the center’s laboratory is also fully equipped with chemicals, biologicals and materials for the SARS-CoV-2 confirmation test. Personnel for SARS-CoV-2 testing, meeting the prescribed requirements, are well trained in SARS-CoV-2 screening techniques trained by Nha Trang Pasteur Institute.

Other people were taken to hospital to treat the injuries, police said.

Indianapolis Police Department spokesman Genae Cook said police immediately arrived at the scene after receiving notification of the shooting at 23:00.

“Eight people died from bullets”, Ms. Cook said. This figure does not include gunmen.

The scene of the shooting. (Photo: USA Today)

According to Cook, it is too early to know if the gunman is an employee of the facility. His motives are also unknown. An investigation is underway.

In a statement, FedEx said: “Safety is our top priority. We are working to gather more information and are working with investigating agencies.”

The base of the shooting had more than 4,000 people working.

An unnamed witness told local media he heard gunshots while working and looked up to see the villain. As he bent down, he heard more gunshots.

This person then ran out of the building and saw another collapsed on the ground.

A series of shootings have occurred in the US in recent weeks.

In early April, President Biden announced a series of executive orders aimed at curbing gun violence.

“Gun violence in this country is an epidemic and a shame to the world. For God’s sake this must stop”, Mr. Biden stressed.

According to Biden’s new decrees, the US Justice Department will increase sweepstakes to reduce the increase in “ghost guns” and support states to pass “red flag law” that controls the identity of gun owners.