Historically, astronomy was more concerned with the classification and description of phenomena in the sky, while astrophysics attempted to explain these phenomena and the differences between them using physical laws.

Historically, these claims — alongside those of well poisoning and host desecration — have been a major theme in European persecution of Jews.

Historically it used to be possible to buy EPROMs with these register bits on the same chip.

Historically, RT-11 also served as the inspiration for many microcomputer OS's, as these were generally being written by programmers who cut their teeth on one of the many PDP-11 models.

Historically, it is of course impossible to prove or disprove that these records speak of the same flag, or if the flag of 1208 or 1219 ever existed.

He first discussed some of these oriental practices in a series of articles entitled Magic, Mesmerism, Hypnotism, etc., Historically & Physiologically Considered.

Historically, special courts enforced Jewish law ; today, these courts still exist but the practice of Judaism is mostly voluntary.

Historically these systems are most commonly combined, either formally or informally, in some manner.

Historically there have been differences among average scores in IQ tests of different population groups ; these have sometimes been called " racial IQ gaps ".

Historically, sea mammals such as whales and dophins have been consumed as food, though that happens to a lesser extent these days.

Historically, these have been of many types, but two dominate:

Historically these have been regarded as " self-evident ", but more recently they are considered assumptions that characterize the subject of study.

Historically, many Canadian private sector business scandals had come to light only through the intervention of the US SEC or other regulators ( Garth Drabinsky, Conrad Black, Steven Bingham being three notable examples ), due in part to the lack of whistleblower protections, plaintiff-friendly libel laws and a lack of investigative journalism due to these.

Historically, these twelve divisions are called signs.

Historically, these are known as melanins.

Historically, the counties of Meath, Westmeath and small parts of surrounding counties constituted the province of Mide, which was one of the " Five Fifths " of Ireland ( in the Irish language the word for province, Cuige, from Cuig, five means " a fifth "); however, these have long since become the three northernmost counties of Leinster province.

Historically, large sacks often contained grains ; thus the association of these knots with the miller's trade.

Historically, these energy terms have been used inconsistently.

Historically, these kinds of " market socialist " systems attempt to retain state ownership of the commanding heights of the economy, such as heavy industry, energy, and infrastructure, while introducing decentralised decision making and giving local managers more freedom to make decisions and respond to market demands.

Historically, these very-low-cost power supplies incorporated a simple full-wave rectifier that conducted only when the mains instantaneous voltage exceeded the voltage on the input capacitors.

Historically, measures taken to mitigate these hazards were concerned with protecting the vehicle itself, but due to this achieving only limited protection the focus has now shifted to safeguarding the crew within from an ever-broadening range of threats, including Radio Controlled IEDs ( RCIEDs ), blast, fragmentation, heat stress and dehydration.

Historically, these independent cities have been carved from the province that surrounds them.

Historically, botanical gardens exchanged plants through the publication of seed lists ( these were called in the 18th century ).

Historically, elliptic functions were first discovered by Carl Gustav Jacobi as inverse functions of elliptic integrals ; these in turn were studied in connection with the problem of the arc length of an ellipse, whence the name derives.

Historically, many conscientious objectors have been executed, imprisoned, or otherwise penalized when their beliefs led to actions conflicting with their society's legal system or government.

Historically, torture has been reviled as an idea, yet employed as a tool and defended by its wielders, often in direct contradiction to their own averred beliefs.

Historically, such beliefs were expressed during the lifetime of the Prophet Muhammad while he was still alive.

Historically, the use of two guns at once, one in each hand, is most associated with the American Old West, where revolvers holding only six rounds of ammunition were the highest capacity handguns available and reloading was a slow process.

Historically almost all early computers were accumulator machines ; and many microcontrollers still popular as of 2010 ( such as the 68HC12, the PICmicro, the 8051 and several others ) are basically accumulator machines.

Historically, all living things were grouped as either animals or plants, and botany covered the study of all organisms not considered to be animals.

Historically the languages were spoken over a larger area: West to the mouth of the Vistula river in present-day Poland, at least as far East as the Dniepr river in present-day Belarus, perhaps even to Moscow, perhaps as far south as Kiev.

Historically, allegations of cannibalism were used by the colonial powers to justify the enslavement of what were seen as primitive peoples ; cannibalism has been said to test the bounds of cultural relativism as it challenges anthropologists " to define what is or is not beyond the pale of acceptable human behavior ".

Historically, in Socialist systems collectivist economics were carried to their furthest extreme, with a minimum of private ownership and a maximum of planned economy.

Historically, the baudot and braille keyboards were standardized to some extent, but they are unable to replicate the full character set of a modern keyboard.

Historically, Charlton's most successful period was the 1930s, when the club's highest league finishes were recorded, including runners-up of the First Division in 1937.

Historically, Japanese attempts to normalize their relationship with China were met with Taiwanese accusations of ingratitude.

Historically, cranberry beds were constructed in wetlands.

Historically, lawyers in most European countries were addressed with the title of doctor, and countries outside of Europe have generally followed the practice of the European country which had policy influence through modernization or colonialization.

Historically, division rings were sometimes referred to as fields, while fields were called “ commutative fields ”.

Historically, some encyclopedias were contained in one volume, but some, such as the Encyclopædia Britannica or the world ´ s largest Enciclopedia universal ilustrada europeo-americana, became huge multi-volume works.

Historically, distances were often measured by chains such as Gunter's chain, and angles using graduated circles and, later, the theodolite.

Historically, elliptic functions were discovered as inverse functions of elliptic integrals.

( Historically, division rings were sometimes referred to as fields, while fields were called commutative fields.

Historically, the hadrons ( mesons and baryons such as the proton and neutron ) and even whole atoms were once regarded as elementary particles ( indeed, the word " atom " means " indivisible ").

Historically, this area of Lochaber was strongly Clan Cameron country, and there were a number of mainly Cameron settlements in the area ( such as Blarmacfoldach ).

Historically they were sometimes called Feynman-Dyson diagrams or Dyson graphs, because when they were introduced the path integral was unfamiliar, and Freeman Dyson's derivation from old-fashioned perturbation theory was easier to follow for physicists trained in earlier methods.

Historically the first decade of semiconductor electronics were entirely based on germanium, although its production for such use today is a small fraction ( 2 %) of that of ultra-high purity silicon, which has largely replaced it.