1. blockchain, which has been busy for four months, is hot almost at the first touch. From the capital craze to we media cluster, now hardware manufacturers are also planning to take a share
as of April 12, Lenovo's block chain mobile phone S5 has been on sale for about 20 days. This thousand yuan machine mainly uses "blockchain" protection technology to ensure payment security< in addition to Lenovo S5, candy S11 and Changhong R8 Qilin also label blockchain mobile phones, and claim to have blockchain wallet, mobile phone mining and other functions
in the view of a number of technicians and instry insiders in the blockchain instry, the above-mentioned blockchain concept mobile phone does not make clear what specific blockchain technology is applied. The so-called encryption function is vague, and its technology is also applied in ordinary mobile phones. However, because the computing power of mobile phones is completely difficult to compete with mining machines, "mobile phone mining" is not realistic
however, it is not impossible for blockchain to be applied to smart hardware such as mobile phones“ If it is clear how to integrate the blockchain into the hardware, how many nodes there are, and what consensus mechanism and encryption means are used, the public will be more convinced. " Cao Yin said
Zhao Yongliang, vice president of Shandong blockchain Application Technology Research Institute, analyzed that after the development of smart phones in recent years, they have encountered a bottleneck. For some non head traditional manufacturers, there is no new growth and innovation, "in this respect, blockchain mobile phones are more like a gimmick."
2. In the 10th century, when Arabs and Portuguese sailed to the south of the equator in the 15th century, they noticed these two cloud like objects in the southern sky, which were called "Cape of good hope clouds". Portuguese navigator Magellan first described them accurately when he sailed around the world in 1521, and later named them after him. The big cloud is called the big Magellanic nebula, or LMC for short; The small cloud is called wheat cloud (SMC); Collectively known as Magellanic Cloud. In 1912, American astronomer Leavitt discovered the relationship between the circumference of the Cepheid variable of the wheat cloud. Herzpolon and Shapley then determined the distance of the wheat cloud, becoming the first confirmed extragalactic galaxy. The distance of big wheat cloud is 160000 light years, and that of wheat cloud is 190000 light years. They are 50000 light years apart in space. Large and small clouds are among the most recent galaxies, which enables us to analyze their member celestial bodies carefully. Therefore, they are important astronomical observation objects and important sources of galactic astrophysical data
3. According to reports, Changhong released the world's first blockchain mobile phone in Hangzhou yesterday: Changhong R8 Qilin mobile phone
according to the introction, Changhong R8 Qilin is the first mobile phone with Unicorn blockchain specially developed for unicorn. This mobile phone is a new generation of blockchain mobile intelligent terminal. Based on POW consensus algorithm, device fingerprint technology and LBS location service, it allows users to participate in the blockchain with lower threshold, so that the mobile trust network has more and more scattered nodes, which provides a foundation for large-scale application of mobile ecological chain
4. Lenovo S5 mobile phone does not support mining.
5. Guangdong Meide Electric Appliance Co., Ltd.
Zhuhai Gree Electric Appliance Co., Ltd.
Qing Haier Co., Ltd.
TCL Group Co., Ltd.
Guangdong Galanz Group Co., Ltd.
Sichuan Changhong Electric Appliance Co., Ltd.
Hisense Group Co., Ltd.
Skyworth Group Co., Ltd.
Hefei Meiling Co., Ltd.
Zhejiang SUPOR Co., Ltd Limited liability company
6. Aifbct is the currency of real community ecological construction, which has a very advantageous community system and fan base. It has certain risks, but it is very easy to obtain excess returns; If you're ready to take risks, try it.
7. Whether you will have pneumoconiosis depends on the st concentration and exposure time you are exposed to. The final confirmation of whether you are sick or not should be diagnosed by professional diagnostic institutions, such as your local CDC and occupational prevention hospital. If the engineering protection technology can not meet the requirements, we must do a good job in personal protection, wear st masks, protective glasses and so on, regularly monitor the occupational hazards in the workplace, conct occupational health examination of employees, and prevent pneumoconiosis
to learn more about pneumoconiosis, you can visit the occupational disease website
8. Hello, the answer you adopted is not very accurate. In contact with patients, some young people work carelessly, the environment is sty, just a month's work experience, suffering from pneumoconiosis. You need to think about your working environment and st prevention measures. Is it a professional st mask? Pneumoconiosis incubation period, some can be more than 10 years after the onset, please pay more attention< In 1991, the pneumoconiosis rehabilitation center of the State Administration of coal mine safety established a new technology of simultaneous large volume lavage for the treatment of pneumoconiosis. Over the past 24 years, more than 11000 pneumoconiosis patients have been relieved of the pain, and the curative effect is remarkable, without any accident. The number of lung lavage treatment is the first at home and abroad. Lung lavage is a treatment for pneumoconiosis patients who always have st, inflammatory cells and fibrogenic factors in the alveoli. This technology not only improves lung function and eliminates chest tightness and shortness of breath by removing st, inflammatory cells and fibrogenic factors, but also restrains the upgrading of lesions by recing the continued erosion of st, It solves the problem that no medicine can solve, and plays the role of secondary prevention. This new technique can also be used to treat chronic bronchitis, pulmonary alveolar proteinosis, clearance of foreign bodies in the lung and bronchiectasis. According to experts' appraisal, this achievement is at the international leading level in technology and method. In 1993, it won the second prize of science and technology progress award of the Ministry of coal instry and the third prize of national science and Technology Progress Award in 1995. The book "routine and operating proceres of medical care for massive whole lung lavage" compiled by the center won the first prize of national security science and technology achievements. This technology has been reported by many media all over the country. In 2002, CCTV-2 "the road to health", in 2006, CCTV-10 science and ecation channel, CCTV-1 "news survey" and CCTV-2 "economic half an hour" columns have carried out special reports on this technology. In 2004, the scientific and technological achievements were transferred to the Socialist Republic of Vietnam, earning US $500000 in foreign exchange. From 2004 to 2010, we successfully completed the technical training of 15 domestic hospitals including Jincheng Coal Group General Hospital. The pneumoconiosis rehabilitation center of the state coal mine safety supervision bureau undertakes five projects supported by the national science and technology support program of the eleventh five year plan, namely "Research on Key Technologies of monitoring, early warning and prevention of high-risk occupational hazards comprehensive evaluation technology of st impact on human body" and China Coal Mine pneumoconiosis treatment foundation, and has obtained two national patents.
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