A system where hour lengths are unequal or not all 60 minutes
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Dial of a wall-mounted sundial [de] for the simultaneous display of temporal (black) and equinoctial (red) daylight hours with a dot-shaped shadow (Nodus [de]). The equinoctial hours are equal to the temporal hours at the equinoxes; the lines of both types of hours intersect.
Unequal hours are the division of the daytime and the nighttime into 12 sections each, whatever the season. They are also called temporal hours,seasonal hours,biblical or Jewish hours, as well as ancient or Roman hours (Latin: horae temporales). They are unequal duration periods of time because days are longer and nights shorter in summer than in winter. Their use in everyday life was replaced in the late Middle Ages by the now common ones of equal duration.
The first temporal hour of daylight begins at sunrise, the first of night at sunset. For example, if daylight and night are each divided into twelve temporal hours, midday and midnight are each the beginning of the seventh hour.
A clock that displays the temporal hours is called a temporal clock.
Unequalhours are the division of the daytime and the nighttime into 12 sections each, whatever the season. They are also called temporal hours, seasonal...
Such seasonal hours, also known as temporal hours or unequalhours, varied by season and latitude. Equal hours or equinoctial hours were taken as 1⁄24...
of the day is then divided into 12 equal parts, for a total of 24 (unequal) hours. The further the location is from the equator; and the closer the date...
lines dividing the blue part of dial into 12 parts are marks for unequal "hours". These hours are defined as 1/12 of the time between sunrise and sunset, and...
the six daytime hours were: From dusk, the six nighttime hours were: Beginning in 1844 the calendar was revised to provide differing hour lengths for different...
daylight hours is longer than a night hour. Similarly in winter, daylight hours are shorter, and night hours are longer. These unequalhours are shown...
century onward, equal-length civil hours supplanted unequal ones, so civil time no longer varied by season. Unequalhours are still used in a few traditional...
Unequal exchange is used primarily in Marxist economics, but also in ecological economics (more specifically also as ecologically unequal exchange), to...
straight hour-lines, they indicated unequalhours that varied with the seasons, since every day was divided into twelve equal segments; hours were shorter...
temporal hour, seasonal hour and variable hour, is a term used in rabbinic Jewish law that assigns 12 hours to each day and 12 hours to each night, all throughout...
legal hours, that is equal hours as we use today, while most people still used unequalhours which divided the hours of daylight into 12 equal hours- but...
policy have long seen income and its distribution as a central concern. Unequal distribution of income causes economic inequality which is a concern in...
Early sundials were nodus-based with straight hour-lines, indicating unequalhours (also called temporary hours) that varied with the seasons, since every...
Giovanni de Dondi. Richard’s clock gave the mean time in equal and unequalhours, as well as the true solar time. It also displayed the phases of the...
Unequal Childhoods: Class, Race, and Family Life is a 2003 non-fiction book by American sociologist Annette Lareau based upon a study of 88 African American...
calibrated for the measurement of unequalhours, such as those used in the ecclesiastic calendar, which foresaw twelve hours of light and twelve of dark, which...
Equinoctial hours (Ancient Greek: ὥραι ἰσήμεραι, romanized: hōrai isēmerai) are found, in distinction to the ὥραι καιρικαί, the 'unequal' hours, at least...
to unequal access to transportation. It can result in the social exclusion of disadvantaged groups. The concept covers issues ranging from unequal access...
space. However, sphere packing problems can be generalised to consider unequal spheres, spaces of other dimensions (where the problem becomes circle packing...
Educational inequality is the unequal distribution of academic resources, including but not limited to school funding, qualified and experienced teachers...
overtime hours with paid time away from work in lieu of overtime pay. Paid time off must be given at the rate of one and one-half hours for each hour of employment...
Lama read the book. Hartmann won the Project Censored Award in 2004 for Unequal Protection. As a result of a book on spirituality, The Prophet's Way, he...
a place at which markets fail. Where bargaining power is persistently unequal, the concept of inequality of bargaining power serves as a justification...
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