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17.034  Articles
1 of 1.704 pages  |  10  records  |  more records»
Let [n]={1,2,…,n}[n]=\{1,2,\ldots,n\} and Bn={A:A?[n]}\mathscr{B}_n=\{A: A\subseteq [n]\}. A family A?Bn\mathscr{A}\subseteq \mathscr{B}_n is a Sperner family if A?A\nsubseteq B and B\nsubseteq AB\nsubseteq A for distinct A,B\in\mathscr{A}A,B\in\math... see more

A novel pumped hydro combined with compressed air energy storage (PHCA) system is proposed in this paper to resolve the problems of bulk energy storage in the wind power generation industry over an area in China, which is characterised by drought and wate... see more

Pada penelitian ini, dilakukan analisa perbandingan pada kekuatan pressure vessel compressed natural gas. Pressure vessel yang digunakan yaitu tipe satu dan tipe tiga, tipe satu adalah tabung menggunakan material logam yaitu Carbon Steel SA 516 Grade 70 d... see more

The Southern U.S. has an ideal climate that may aid in growing large amounts of biomass potentially suitable for biofuel; however, short-term droughts during the growing season may reduce yields. Sorghum may have great potential as an energy crop, becaus... see more

The Southern U.S. has an ideal climate that may aid in growing large amounts of biomass potentially suitable for biofuel; however, short-term droughts during the growing season may reduce yields. Sorghum may have great potential as an energy crop, becaus... see more

Background: The smear layer is attached to dentine and occludes the orifice and, consequently, must be removed in order to improve the success of inroot canal treatment. The ideal irrigation material removes both the organic and inorganic smear layers. Et... see more

Background: The smear layer is attached to dentine and occludes the orifice and, consequently, must be removed in order to improve the success of inroot canal treatment. The ideal irrigation material removes both the organic and inorganic smear layers. Et... see more

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A ring  can be formed into a new ring, called a polynomial ring or what is often called an  ring. For  is a polynomial ring which is often referred to as an integer polynomial ring modulo n. The polynomial ring of R is the set of all polyno... see more

1 of 1.704 pages  |  10  records  |  more records»