Materials Database
The database has collected more than 490,882 full-text documents since 1995, which involves the following aspects: structural materials, metal materials, electric materials, semiconductor materials, superconducting materials, magnetic materials, optical materials, new biological materials, new energy materials, shape memory materials, functional gradient materials, composite materials, nanometer materials, ceramic materials, computational materials, high molecular materials, etc. Generally, materials could be classified into structural materials and functional materials. Structural materials are based on the mechanical properties and are used to make bearing carriers. Functional materials are kind of materials which are formed mainly by utilizing unique physical properties, chemical properties or biological functions of substances. The amounts of data updated per year are 7,000.
Innovation Science Database
Innovatiology is a brand new discipline. The database has fully integrated the international network academic resources of innovatiology. The database has collected 150,265 full-text documents, which involves the latest development and research achievements of the following aspects: economics of innovation, management of innovation, philosophy of innovation, practical cases of innovation, history of innovatiology, classical works, entrepreneurship, innovation strategy, organizational innovation, and institutional innovation. The year of publication of these documents ranges from 1999 to present. The amounts of data updated per year are 1,000.
Computer Science and Technology Database
The database has collected more than 1,931,869 full-text documents since 1996, which mainly includes the following aspects: computing theories and algorithms, computer architecture (distribution/parallel and cluster computing, high performance computing, operating system), computer engineering (computing science and engineering, hardware), software engineering, database, cryptography and security, network and internet, information retrieval, computational linguistics and Chinese information processing, computer aided design, artificial intelligence, computer simulation, programming and computer language, human interaction, computational biology and bioinformatics, information system and others. The amounts of data updated per year are 20,000.
Computer Graphics and Image Database
The database has collected more than 158,115 full-text documents since 1995, which involves the latest development and research achievements of computer image processing recognition, pattern recognition, machine intelligence, computer graphics, video coding and decoding, graphic image and others as well as involves MIT open courseware and related conference papers. The amounts of data updated per year are 4,000.
Multimedia Technology Database
The database has collected more than 113,886 full-text documents since 1997, classified into twelve categories. The contents in the database mainly involve research achievements and the latest development of audio (audio coding, audio decoding, audio processing, and audio conversion), video (video coding, video decoding, video processing, and video conversion), data compression and coding, hypertext and hypermedia, animation and cartoon, multimedia storage, streaming media, video conference, digital TV, digital video, network television, and multimedia communication. The amounts of data updated per year are 3,000.
Marine Research Database
The database has collected more than 303,971 full-text documents since 1995. According to the foreign classification methods, marine discipline could be classified into 12 special topics such as aquaculture, processing and storage of Aquatic and integrated utilization, hydrobiology, marine biology, marine biotechnology, marine fishery, thalassochemistry, Marine environment and pollution control, marine geology, ocean management, physical oceanography, and others as well as into 40 subcategories. Data is collected from the excellent academic papers, reviews of academic conferences and records of achievements which are published by the overseas official organizations and research institutions. The database involves every field of foreign marine research. It contains not only the latest development and research achievements from countries such as American, Germany, France, Britain, Netherland, Japan, Australia, Canada, and South Korea but also the experience and methods of ocean development in different countries. The amounts of data updated per year are 6,000.
Aviation & Aerospace Database
The database has collected more than 197,131 full-text documents since 1998, among which mainly relate to the foreign research on space science. It is classified into the following nine categories: aircraft design, aircraft testing, aircraft launch, wingmanship, aviation/aerospace propulsion, aviation structure, power and control, aerospace system, space exploration and others.
Aviation & aerospace technology is a science to research the natural phenomenon and laws of physics, astronomy, chemistry and life happened on the solar-terrestrial space, interplanetary space and the whole space by utilizing the spacecraft. According to the space technology, it is classified into several aspects such as space flight, space exploration, space exploitation, and so forth. The research fields of the space science mainly include the following six branches: space physics, space astronomy, astrometeorology, microgravity science, space life-science, and earth-space Science. The space science in ESI database mainly includes astronomy, astrophysics, celestial body and the universe radiation. The amounts of data updated per year are 5,000.
Environment Database
The database has collected more than 517,411 full-text documents since 1990, which involves research achievements and development directions of the following aspects: global warming, atmospheric environment and atmospheric pollution, water pollution and sewage management, soil pollution, noise pollution, radiocontamination, chemical pollution, solid waste pollution, pollution toxicology and toxicological effect, pollution control and cleaner production, agriculture and ecotope, wet land and biodiversity, environment and health, environment and society, environmental engineering, environmental evaluation, environmental management and policy, environmental comprehensive information, and so forth. The amounts of data updated per year are 10,000.
Energy Database
The database has collected more than 446,566 full-text documents since 1994. The database involves research achievements and the latest development of the following aspects: fossil energy (solid fuel, liquid fuel, and gas fuel), hydroenergy, electric energy, solar energy, wind energy, nuclear energy, ocean energy, geothermal energy, biomass energy, hydrogen energy, energy saving and emission reduction technology, energy policy, energy and economic, and other related of energy. The amounts of data updated per year are 5,000.
Soft Science Database
The database has collected more than 300,195 full-text documents since 1995, classified into 3 categories and 23 subcategories. It mainly contains research achievements and development directions of the following aspects: fundamental theory of soft science (overview of soft science, strategic research, planning study, policy research, management research, decision research, methodology, and theoretical model), application of the soft science (agricultural application, technological application, environmental protection, application of the national economy, medicine and health, educational application, industrial application, local economic management, e-commerce), hot issues of the soft science (intellectual property, economic security, information safety, technological innovation, service industry, social employment, social welfare, and development of medium-sized and small enterprise). The amounts of data updated per year are 2,000.
Biotechnology Database
The database has collected more than 605,355 full-text documents since 1997, which involves the latest development and research achievements of the following aspects: genetic engineering, cell engineering, enzyme engineering, microbiology engineering, agriculture biotechnology, medicine biotechnology, food biotechnology, marine biotechnology, bioenergy Technology, and others. The amounts of data updated per year are 7,000.
Water Resource Database
The database has collected more than 227,844 full-text documents since 1994, which involves the research achievement and development directions of the following aspects: surface water resources, groundwater resources, rainfall and runoff, water resource management, water resources assessment, water resource allocation, water resources carrying capacity, industrial consumption, agricultural water, drinking water, water policy and water saving technology, water quality testing, water supply engineering, hydrology, glacier, and others. The amounts of data updated per year are 5,000.
Communication Engineering Database
The database has collected more than 609,200 full-text documents since 1990. It mainly gathers the latest development and research achievements of the following aspects: communication system, signal processing, electromagnetic engineering, microwave and iconology, microelectronics, and hot topics. The document types include academic paper, scientific report, conference report, conference record, technology report, government bill, white book, policies and regulations, and technical standard specification. The amounts of data updated per year are 8,000.
Advanced Manufacturing Technology Databse
The database has collected more than 262,000 full-text documents since 1995. It mainly contains the following 22 aspects: agile manufacturing, computer aided manufacturing (CAD, CAE, CAM, PDM, and CAPP), concurrent design, oriented design, flexible manufacturing, green manufacturing, industrial robot (human interaction, artificial intelligence, and robot), integrated manufacturing, laser processing, lean production, mold design, network manufacturing, control engineering (process control, intelligent control, optimal control, and digital control), pipeline design, precision machining, rapid prototyping, reverse engineering, sheet metal design, surface working (electroplate, spray), virtual manufacturing, welding design, and others. The amounts of data updated per year are 7,000.
Virtual Reality Database
Virtual Reality Database has collected more than 30,491 full-text documents, which involves the following aspects: Dynamic Virtual Environment Model, Perception, Distributed Virtual Reality, DVR, Sensing/3D Interaction, Augmented Reality, VR/AR Equipments, Applications, Conference Papers and Teaching Materials. The amounts of data updated per year are 2,000.
Resources Science Database
The database has collected more than 184,677 full-text documents since 1996. It has fully integrated the international network academic resources of resource science. The database involves research achievements and development directions of the following aspects: resource ecology, resources economy, resource information management, resource law, resource policy, resource security, resource assessment, natural resource management, resource and environment, resource exploitation and utilization, resource technology, natural resources (land resources, mineral resources, energy resources, climate resources, biological resources, drug resources, forest resources, tourism resource, and water resource), overview of social resources, and other related of resource science. The amounts of data updated per year are 4,000.