hollow spheres

См. также в других словарях:

• Hollow Earth — is a belief that the planet Earth has a hollow interior and, possibly, a habitable inner surface. The hypothesis of a Hollow Earth has long been contradicted by overwhelming evidence as well as by the modern understanding of planet formation, and …   Wikipedia

• Dyson spheres in fiction — This is a listing of the use of the Dyson sphere concept in popular fiction. For a discussion of the general concept and its history, see the main article.In science fiction some additional fictional technologies are described to enhance… …   Wikipedia

• Glass microsphere — For microspheres made of other materials, see Microsphere. SEM micrograph of a glass microsphere in concrete Glass microspheres are microscopic spheres of glass manufactured for a wide variety of uses in research, medicine, consumer goods and… …   Wikipedia

• Baoding Balls — Baoding balls, also called Chinese exercise balls, Chinese meditation balls, and Chinese medicine balls, are thought to have been created in Baoding, China, during the Ming dynasty. Baoding balls are a tool for injury recovery or as an exercise… …   Wikipedia

• Toa (Bionicle) — In the fictional Bionicle universe certain Matoran (workers and villagers) are destined to become Toa; heroic warriors of great strength and power. It is Toa who defend the Matoran when they cannot defend themselves. They usually work together in …   Wikipedia

• Wingo — was an experimental indoor shooting sport invented by Winchester in the early 1970s. The only Wingo facility built was in San Diego, California. The equipment consisted of a bank of machines that created four inch diameter hollow spheres of ice.… …   Wikipedia

• Phyrexia — is one of several fictional featured in the storyline and cards from the trading card game . It is often called the final Hell for artifacts , or simply The Nine Hells . Geography Phyrexia is an artificial plane formed from nine hollow spheres,… …   Wikipedia

• List of moments of inertia — The following is a list of moments of inertia. Mass moments of inertia have units of dimension mass × length2. It is the rotational analogue to mass. It should not be confused with the second moment of area (area moment of inertia), which is used …   Wikipedia

• Mesoporous silica — SEM image of mesoporous silica General information Name: Mesoporous silica Appearance: fine white powder Types: MCM 41, SBA 15, MSU , KSW , FSM , HMM …   Wikipedia

• Nereus (underwater vehicle) — Nereus Career (USA) …   Wikipedia

• Baoding balls — Baoding balls. Baoding balls (Chinese: 保定健身球; pinyin: Bǎo​dìng​ Jiàn​shēn Qiú​​, literally Baoding physical exercise balls ) are also known as Chinese exercise balls, Chinese meditation balls, Chinese medicine balls, and healthy balls. They are a …   Wikipedia