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Richard John Uniacke Richard John Uniacke by Robert Field Born (1753-11-22) November 22, 1753 Castletown, Kingdom of Ireland Died October 11, 1830 (1830-10-11) (aged 76) Mount Uniacke, Nova Scotia Richard John Uniacke (November 22, 1753 – October 11, 1830) was an abolitionist, lawyer, politician, member of the Nova Scotia House of Assembly and Attorney General of Nova Scotia. According to ...
Andrew Mitchell Uniacke (9 November 1808 – 26 July 1895) was a lawyer, banker and politician in Nova Scotia. He represented Halifax township in the Nova Scotia House of Assembly from 1843 to 1847. He was born in Halifax , the son of Richard John Uniacke (lawyer) and Eliza Newton.
In the mathematical field of order theory, an element a of a partially ordered set with least element 0 is an atom if 0 < a and there is no x such that 0 < x < a. Equivalently, one may define an atom to be an element that is minimal among the non-zero elements, or alternatively an element that covers the least element 0 .
An atomic formula or atom is simply a predicate applied to a tuple of terms; that is, an atomic formula is a formula of the form P (t 1,…, t n) for P a predicate, and the t n terms. All other well-formed formulae are obtained by composing atoms with logical connectives and quantifiers. For example, the formula ∀x. P (x) ∧ ∃y. Q (y, f (x ...
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.
The atomic ratio is a measure of the ratio of atoms of one kind (i) to another kind (j). A closely related concept is the atomic percent (or at.%), which gives the percentage of one kind of atom relative to the total number of atoms. [1]
Indeed, three are the atoms in the middle layer (inside the prism); in addition, for the top and bottom layers (on the bases of the prism), the central atom is shared with the adjacent cell, and each of the six atoms at the vertices is shared with other six adjacent cells. So the total number of atoms in the cell is 3 + (1/2)×2 + (1/6)×6×2 = 6.
In the vortex theory of the atom, a chemical atom is modelled by such a vortex in the aether. Knots can be tied in the core of such a vortex, leading to the hypothesis that each chemical element corresponds to a different kind of knot. The simple toroidal vortex, represented by the circular "unknot" 0 1, was thought to represent hydrogen.