The earth’s atmosphere has an abundance of components that play a key role in geological processes and other chemical reactions. The most abundant components on the planet include hydrogen, nitrogen, and oxygen. Hydrogen is the third most abundant component after silicon and oxygen and plays an essential role in the sustainability of life on the planet. Hydrogen is used as a reagent in several industrial sectors such as chemicals, electronics, metallurgy, and textile fiber manufacturing. Also, hydrogen is known to have the lowest impact on the environment and is used in power generation and transportation applications. Hydrogen is the most efficient energy carrier and can be obtained from different raw materials, such as water, natural gas, methane, or biomass. Hydrogen can be extracted from either of these raw materials using electrolysis or the steam methane reforming process. Approximately 4% of all hydrogen manufactured worldwide is extracted through the water electrolysis process.

The growing prevalence of diabetes worldwide is accelerating the demand for selfmonitoring blood glucose devices and test strips. For instance, around 10% of people are suffering from diabetes related complications in the US. Diabetes has been identified as the seventh leading cause of death in the US as it is known to cause cardiovascular conditions such as heart attacks, stroke, and blood clots. Other complications associated with diabetes include kidney-related diseases and amputation of lower limbs. Therefore, regular monitoring of blood glucose levels by diabetic patients and undiagnosed individuals is critical in effectively managing this chronic condition.

The air purifier market is one of the growing markets in the electronic appliances industry. The use of air purifiers is growing across countries, particularly those where the concentration of pollution is increasing. Growth in industrial activities, urbanization, traffic pollution, and emissions from factories and household activities are the major growth drivers of the air purifier market. The market is witnessing increasing demand from regions such as APAC, Europe, and North America. Some of the advantages of air purifiers include:

The growth in security concerns has fueled the market for door-related hardware. Urbanization too has increased construction output with high demand for doors and their related accessories, access control systems, and components. Security solutions for doors have also grown and witnessed developments to meet the unique and diversified needs of various commercial facilities with huge foot traffic. Going forward, the global trend of enhancing security features will drive the research and development of advanced solutions with improvements in existing security systems. The core objective of the developments will rely on safety, security, reliability, and convenience. The door closer and exit device market experienced significant growth in North America and Europe in 2020. However, higher growth prospects are expected from APAC, Latin America, and the Middle East & Africa, which are expected to grow 1.3 times in terms of revenue during the forecast period.

A new revenue model that defines how a company creates and capitalizes economic value, typically impacting its value proposition, product offering, operational strategies, and brand positioning

The Covid-19 pandemic will bring about a global economic recession, thereby eroding electricity demand and boosting riskaversion among power sector investors through 2020. Supply chain disruptions, financial headwinds and the interruption of business activity will delay the deployment of new power projects, slowing near-term power sector growth. the most prominent reductions in generation will come from thermal power over 2020, while the non-hydropower renewables sector faces significant delays in overall capacity and generation growth. These near-term disruptions will speed up the global transition towards greater renewables dependence, and spur more rapid renewables growth over the medium and long term.

The global events industry is analyzed on the basis of its prospect and future growth rate. The report highlights numerous factors that influence the growth of the global events industry. These include market forecast, drivers, restraints, opportunities, and role of different key players operating in the market. The report is analyzed on the basis of various segments, including type, revenue source, organizer, and age group. Furthermore, it includes the revenue generated from the events held across North America, Europe, Asia- Pacific, and LAMEA.

The report covers the detailed analysis of the trends, future estimations, and a thorough study of the global market based on type, channel, and region. It analyses government regulations, and policies, to provide information on the current market trends in different regions and suggests the future growth opportunities. The report covers the overall net value of different products of duty-free liquor consumed by various consumers across the globe. The study highlights Porter’s five forces analysis to determine the factors affecting the market growth. These factors include raw material prices, intense competition, end users, manufacturers, and suppliers. To understand the market, drivers, restraints, and opportunities are explained in the report.

文化是民族生存和发展的重要力量。中韩两国文化各具优势。1992年中韩建交之后，中韩两国在各个领域展开文化交流，但并非在交流的所有领域都进行了产业合作。据调查，中韩文化产业的合作主要集中在影视、游戏等方面，呈现合作方式单一、领域较窄、区域差异大等特点。今后，中韩文化产业要在多方面发力，从“文化交流”升级到“文化产业合作”。借助“一带一路”的大趋势，政府和民间组织应共同努力，进行多领域、全方位、深层次的文化产业合作，打造有特色的中韩文化产业项目，从而实现习近平总书记提出的“坚定文化自信，建设文化强国”目标。

Historically, POS terminals found significance in the late 18th century. Ubiquitous was one of the first companies to introduce POS systems in the form of cash registers. The NCR Corporation was primarily responsible for developing the initial mechanical cash register, which was eventually taken up by every business. Since then, the POS system has evolved in terms of technology that helps in the automation of a business’s retail operations like reporting, inventory, transactions from one single platform.