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Richard Gordon FitzGerald Uniacke, FRSAI (19 August 1867 – 11 November 1934) [1] was a British genealogist and librarian. He was the eldest son of the Rev. Robert FitzGerald Uniacke, late vicar of Tandridge, Surrey , a descendant of an old Irish family, the Uniackes of Uniacke and Castleton, County Cork. [ 2 ]
Throughout the 1800s scientists explored many phenomena of electricity and magnetism, culminating in an accurate theory by James Clerk Maxwell. [4] This theory was a continuous field model developed around the ideas of luminiferous aether.
The current theoretical model of the atom involves a dense nucleus surrounded by a probabilistic "cloud" of electrons. Atomic theory is the scientific theory that matter is composed of particles called atoms. The definition of the word "atom" has changed over the years in response to scientific discoveries.
If an atom has more electrons than protons, then it has an overall negative charge and is called a negative ion (or anion). Conversely, if it has more protons than electrons, it has a positive charge and is called a positive ion (or cation). The electrons of an atom are attracted to the protons in an atomic nucleus by the electromagnetic force.
Richard John Uniacke (June 6, 1789 – February 21, 1834) was a lawyer, judge and political figure in Nova Scotia. He represented Cape Breton County in the Nova Scotia House of Assembly from 1820 to 1830. He was born in Halifax, Nova Scotia, the son of Richard John Uniacke and Martha Maria Delesdernier who was the daughter of Moses Delesdernier.
South Uniacke, Nova Scotia, small community in Hants County, Nova Scotia, Canada; Uniacke Square, public housing residential area in the north central area of Halifax, Nova Scotia; Uniacke Estate Museum Park, centred on the home of Richard John Uniacke at Mount Uniacke; Mount Uniacke, Co Cork, small community Co Cork, Ireland.
The estate was built as a country residence for Richard John Uniacke, Nova Scotia's Attorney-General during the War of 1812.Located along the "Post Road", the original road between Halifax and Windsor, the site was, according to Uniacke's s family, selected in 1776 while Uniacke being taken to Halifax in chains to face a treason trial for siding with the rebels in the Battle of Fort Cumberland.
In quantum mechanics, the Hamiltonian of a system is an operator corresponding to the total energy of that system, including both kinetic energy and potential energy.Its spectrum, the system's energy spectrum or its set of energy eigenvalues, is the set of possible outcomes obtainable from a measurement of the system's total energy.