Gas-grid injection is the injection of biogas into the methane grid (natural gas grid). Injections includes biogas until the breakthrough of micro combined heat and power two-thirds of all the energy produced by biogas power plants was lost (the heat), using the grid to transport the gas to customers, the electricity and the heat can be used for on-site generation resulting in a reduction of losses in the transportation of energy. Typical energy losses in natural gas transmission systems range from 1% to 2%. The current energy losses on a large electrical system range from 5% to 8%.

In 2013, Tom Hamilton also began playing with Joe Russo, Dave Dreiwitz, Marco Benevento and Scott Metzger in a Grateful Dead tribute band called Joe Russo's Almost Dead.

The geometric mean of n non-negative numbers is obtained by multiplying them all together and then taking the nth root. In algebraic terms, the geometric mean of a1, a2, …, an is defined as

Inclusive Democracy (ID) is a project that aims for direct democracy; economic democracy in a stateless, moneyless and marketless economy; self-management (democracy in the social realm); and ecological democracy.

Edwards Air Force Base (IATA: EDW, ICAO: KEDW, FAA LID: EDW) is a United States Air Force base located on the border of Kern County, Los Angeles County, and San Bernardino County, California, in the Antelope Valley. It is 6 nautical miles (11 km; 6.9 mi) southwest of the central business district of North Edwards, California and 7 miles (11 km) due east of Rosamond.

Whitelaw M, Pongratz I, Wilhelmsson A, Gustafsson JA, Poellinger L (1993). ""Ligand-dependent recruitment of the Arnt coregulator determines DNA recognition by the dioxin receptor."". Mol. Cell. Biol. 13 (4): 2504–14. PMC 359572. PMID 8384309.

Farrington, D. P. (1989b) Later adult life outcomes of offenders and non-offenders. In Brambring, M., Losel, F., and Skowronek, H. (Eds.) Children at Risk: Assessment, Longitudinal Research, and Intervention. Berlin: De Gruyter (pp. 220-244).

At the beginning of 1987, Kent Music Report was renamed as the Australian Music Report, it was used by major record companies in preference to ARIA's own charts. Kent continued production of his music reports until 1996 and sold off his interests in the Australian Music Report which continued to the end of 1998 when changes in technology, such as barcoding, enabled point-of-sale information to be sent directly to ARIA. This meant that he could no longer compile reliable sales information.

Dale Mayer, The Complete Guide to Companion Planting: Everything You Need to Know to Make Your Garden Succesfull, 2010, Atlantic Publishing Group, Google'i raamatu veebiversioon (vaadatud 11.05.2014) (inglise keeles)

By the 1990s, he had formed the ""Tim Reynolds Three"" or TR3, and had added other influences to his repertoire; music from Nine Inch Nails, Bob Marley and Marilyn Manson. In addition, he continued to learn to play other instruments, including the sitar, sarod, the mandello, keytar, tubular bells and other ""exotic"" instruments that are not commonly seen in Western rock artists of the rock and roll musicians of the time.