When three members of No.203 Geological Prospecting Team under SichuanDepartment of Geology and Mineral Resources went to do field investigation at Hongsha Village,Shibei Township of Gongxian County on May 5, 1997, th...When three members of No.203 Geological Prospecting Team under SichuanDepartment of Geology and Mineral Resources went to do field investigation at Hongsha Village,Shibei Township of Gongxian County on May 5, 1997, they found several dark red animal fossils, which they believed to be dinosaur fossils. They soon sent a repoft to the Gongxian County government as well as Sichuan Department of Geology and Mineral Resources. Proceeding to the initial exploration was a larger scale and systematic excavation by the experts.These fossils are finally verified as the dinosaur fossils in the early Jurassic Period, more than 199 million years ago.They are named as "Shibei GongxianDinosaur".展开更多
Gravitation is one of the basic phenomena of the world. Tremendous number of theoretical works on origin, nature, essentials, consequences, etc. of the gravitation and related phenomena were published so far. The most...Gravitation is one of the basic phenomena of the world. Tremendous number of theoretical works on origin, nature, essentials, consequences, etc. of the gravitation and related phenomena were published so far. The most prominent ones are based on the Albert Einstein＇s general theory of relativity. The author of this communication based his approach to the gravitation on Isaac Newton＇s law of the universal gravitation and related quantities, i.e. gravitational forces of matter objects, distance and motion. Namely on the fact, that the gravitation force is - as well as the inertia, mass, space ＂occupied＂ and other properties are - principal features/attributes/properties of matter objects. Gravitation is an additive property of matter objects. Taking into account other positivistic quantities like mass of the Earth, standard acceleration of gravity, and the value of the atomic unit of mass, the author defined a gravitational force of atomic unit （or ＂the Gravitational Force Quantum＂） as a gravitational force which exerts one atomic unit of Earth＇s mass on 1 kilogram of a mass on Earth＇s surface, and he calculated its value： GFO = 1.4958 × 10^-54 N. This quantity can be useful for further development of the ＂quantum mechanical＂ approach to the description and general notion about the world.展开更多
文摘When three members of No.203 Geological Prospecting Team under SichuanDepartment of Geology and Mineral Resources went to do field investigation at Hongsha Village,Shibei Township of Gongxian County on May 5, 1997, they found several dark red animal fossils, which they believed to be dinosaur fossils. They soon sent a repoft to the Gongxian County government as well as Sichuan Department of Geology and Mineral Resources. Proceeding to the initial exploration was a larger scale and systematic excavation by the experts.These fossils are finally verified as the dinosaur fossils in the early Jurassic Period, more than 199 million years ago.They are named as "Shibei GongxianDinosaur".
文摘Gravitation is one of the basic phenomena of the world. Tremendous number of theoretical works on origin, nature, essentials, consequences, etc. of the gravitation and related phenomena were published so far. The most prominent ones are based on the Albert Einstein＇s general theory of relativity. The author of this communication based his approach to the gravitation on Isaac Newton＇s law of the universal gravitation and related quantities, i.e. gravitational forces of matter objects, distance and motion. Namely on the fact, that the gravitation force is - as well as the inertia, mass, space ＂occupied＂ and other properties are - principal features/attributes/properties of matter objects. Gravitation is an additive property of matter objects. Taking into account other positivistic quantities like mass of the Earth, standard acceleration of gravity, and the value of the atomic unit of mass, the author defined a gravitational force of atomic unit （or ＂the Gravitational Force Quantum＂） as a gravitational force which exerts one atomic unit of Earth＇s mass on 1 kilogram of a mass on Earth＇s surface, and he calculated its value： GFO = 1.4958 × 10^-54 N. This quantity can be useful for further development of the ＂quantum mechanical＂ approach to the description and general notion about the world.
