Search results
Results from the WOW.Com Content Network
A temperature-controlled shaker, as used in biochemistry work. A shaker is a piece of laboratory equipment used to mix, blend, or agitate substances in a tube or flask by shaking them. It is mainly used in the fields of chemistry and biology. A shaker contains an oscillating board that is used to place the flasks, beakers, or test tubes.
In 1964, the Physical Education faculty was separated from the institute and was established as the Sports Institute (Indonesian: Sekolah Tinggi Olahraga) only to be reintegrated back into IKIP Medan system in 1977. [1] On October 7, 1999, IKIP Medan received university status.
Open University (Indonesian: Universitas Terbuka, abbreviated as UT) is a public university in South Tangerang, Banten, Indonesia.The university employs a Open and Distance Learning (ODL) system to widen access to higher education to all Indonesian citizens, including those who live in remote islands throughout the country, and in various parts of the world.
Diagram of the HOMO and LUMO of a molecule. Each circle represents an electron in an orbital; when light of a high enough frequency is absorbed by an electron in the HOMO, it jumps to the LUMO. 3D model of the highest occupied molecular orbital in CO 2 3D model of the lowest unoccupied molecular orbital in CO 2
A rocker is a device used in laboratories for molecular and biological mixing applications. Rockers are often used in place of shakers when less aggressive mixing is required.
Coupled cluster (CC) is a numerical technique used for describing many-body systems.Its most common use is as one of several post-Hartree–Fock ab initio quantum chemistry methods in the field of computational chemistry, but it is also used in nuclear physics.
A non-bonding orbital, also known as non-bonding molecular orbital (NBMO), is a molecular orbital whose occupation by electrons neither increases nor decreases the bond order between the involved atoms. Non-bonding orbitals are often designated by the letter n in molecular orbital diagrams and electron transition notations.
A shaker is a device used in vibration testing to excite the structure, either for endurance testing or modal testing. Sample layout of a modal testing system.