Technology Frontiers Guangming Daily, July 15, Beijing (reporter Jin Haotian)The Dai Hancheng research group and collaborators of the School of Environmental Science and Engineering at Peking University have recently found that increasing efficiency in the food system can effectively support China's achievement of the 2060 carbon neutrality target. Biomass energy is an important alternative means for China to achieve carbon neutrality, and China needs to combine various measures such as moderately relaxing food trade, increasing crop yield, reducing food waste, and shifting towards a healthy diet to build an efficient food system that is in line with its national conditions...

We have independently developed the core main controller of wind turbines. Not only are the algorithms and underlying hardware independently developed, but the chip and operating system have also been produced nationwide, "Sui Zhenli, General Manager of Daoli Zhiyuanke (Qingdao) Co...

From July 14th to July 16th, the 2023 New Knowledge Youth Conference of the Zhihu Annual Carnival was held in Beijing's 751 Park, with the theme of "Building the Sea". Zhihu joins hands with New Knowledge Answers to embark on an intellectual "surfing", witnessing the radiance of new knowledge for every new employee...

Before reading this article, please click on "Follow" to make it easy for you to review a series of high-quality articles from previous issues at any time, and to facilitate discussion and sharing. Thank you very much for your support!Wen|AfangEdit|AfangprefaceSupercapacitors are an emerging energy storage device, widely used in many fields such as automobiles, electronic devices, communication products, etc...

Science and Technology Daily reporter Zhao HanbinIn the mountainous areas of southwestern China, many rural areas are characterized by poor soil quality, lack of water resources, and varying degrees of pollution. At the same time, although extensive rural power networks have been established in various regions, the tight situation of some remote village groups and farmers' "power grid ends" has not yet been fully alleviated...

A Brief Introduction to Hard CoreEditor | Brief Introduction to Hard CoreprefaceAs a renewable energy source, biomass has a wide range of resource potential and environmental advantages. Its effective conversion into high value-added products is crucial for achieving sustainable development...

The Joint Expert Committee on Food Additives of the International Agency for Research on Cancer, the World Health Organization (WHO) and the Food and Agriculture Organization (FAO) recently released the assessment report on the health impact of sugar free sweetener Aspartame. The International Agency for Research on Cancer cited the "limited evidence" of carcinogenicity to human beings and classified Aspartame as one of the possible carcinogens to human beings...

The ancient Chinese ancestor left many classic sayings to future generations, such as hitting the snake and hitting the seven inch mark, coming without disrespect, and so on.In recent years, some European and American countries used some unfounded reasons to restrict the development of China's Semiconductor industry, trying to hinder the progress of China's advanced industries, and then consolidate their position in competitive industries and their leadership in the global industry chain...

Pengpai News Reporter Yuan Lu, Chen YuanyuanIntern Huang Yifan, Zhou Yufan, Yu RuoxinThe sky is cloudy. As usual, Guitarist Wang Juve from Summer Vapor arrived at the airport with his guitar, bass and other instruments after the performance...

At the approaching of the National Low Carbon Day in 2023, the first "Guardian Action" carbon neutral science popularization activity, under the guidance of the Department of Science and Technology and Climate Change of the China Meteorological Administration and the Department of Ecological Protection and Restoration of the National Forestry and Grassland Administration, sponsored by the National Climate Center, China Green Carbon Sink Foundation, Huafeng Meteorological Media Group, Tencent, organized by the China Weather Network, Tencent SSV Carbon Neutralization Laboratory, and supported by the Xinhua Public Welfare Channel, A summary meeting was held at the China Meteorological Administration, marking the perfect end of the first event.The "Guardian Action" carbon neutrality science popularization activity is specifically launched to comprehensively implement the decisions and deployments of the Party Central Committee and the State Council on "carbon peaking and carbon neutrality", implement the "Green and Low Carbon National Action" in the "Carbon Peaking Action Plan before 2030" issued by the State Council, and enhance public awareness of climate change and carbon peaking and carbon neutrality...

Hello everyone, I am Bing Dian Cool Play. Today, I am talking about smart watches...

Global Network Technology Comprehensive Report: In July 2023, the delivery ceremony for the cooperation between China Bank of Finance Leasing and the leading Chinese car rental brand Shenzhou Leasing was held in Harbin, Heilongjiang. This is the largest new car delivery by the two industry giants after signing a 10 billion RMB cooperation framework in September 2022, and it is of milestone significance...