## Is tetrahedron peer-reviewed?

Tetrahedron is a weekly peer-reviewed scientific journal covering the field of organic chemistry. According to the Journal Citation Reports, Tetrahedron has a 2020 impact factor of 2.457.

## What does impact factor mean in journals?

Impact factor is commonly used to evaluate the relative importance of a journal within its field and to measure the frequency with which the “average article” in a journal has been cited in a particular time period.

**What is special about a tetrahedron?**

The tetrahedron is the only polyhedron that has four faces. It is also the only simple polyhedron that has no polyhedron diagonals (i.e. no face diagonals or space diagonals). An isosceles tetrahedron is a special case of the general tetrahedron for which all four of the triangular faces are congruent.

### What does JOC stand for?

JOC

Acronym | Definition |
---|---|

JOC | Job Order Contract |

JOC | Joseph Oat Corporation (Camden, NJ) |

JOC | Joint Operations Command (Zimbabwe) |

JOC | Juilliard Opera Center (New York) |

### Are all tetrahedrons equilateral?

A regular tetrahedron is a tetrahedron in which all four faces are equilateral triangles. It is one of the five regular Platonic solids, which have been known since antiquity. In a regular tetrahedron, all faces are the same size and shape (congruent) and all edges are the same length.

**Is everything made out of tetrahedrons?**

The bonds that hold atoms, particles and molecules together, all the way down to nanoparticles and all the way up to macroparticles, are tetrahedral. Everything that exists as you conceive of it in a 3-dimensional world, is held together by these tetrahedral bonds.”

#### Is an impact factor of 9 good?

In most fields, the impact factor of 10 or greater is considered an excellent score while 3 is flagged as good and the average score is less than 1.