By the Roman period brass was being deliberately produced from metallic copper and zinc minerals using the cementation process and variations on this method continued until the mid 19th century.

The cementation process continued to be used but literary sources from both Europe and the Islamic world seem to describe variants of a higher temperature liquid process which took places in open-topped crucibles.

As the forests of Britain and Europe continued to be over-harvested to supply the keels of larger wooden boats, and the Bessemer process ( patented in 1855 ) cheapened the cost of steel, steel ships and boats began to be more common.

Other complications continued to stall the EU negotiating process, most notably Slovenia's blockade of Croatia's EU accession in 2008 – 2009.

The industrialization process and transportation in Colombia were affected by the internal civil wars that surged after the independence from Spain and that continued throughout the 19th and 20th centuries.

The Betancur administration in turn questioned the M-19's actions and its commitment to the peace process, as it continued to advance high profile negotiations with the FARC, which led to the creation of the Patriotic Union ( Colombia ) ( UP ), a legal and non-clandestine political organization.

The Colombian Government and ELN in early 2001 continued discussions aimed at opening a formal peace process.

Eastern Orthodoxy and Protestantism do not believe in Purgatory as such, though the Orthodox Church is willing to allow for a period of continued sanctification ( the process of being made pure, or holy ) after death.

It began to brighten gradually in the 1700s and has continued to brighten to the present day ; this is part of the process of stellar evolution.

The process continued until all programs finished running.

The Western process of forming effective and impersonal bureaucracies, developing efficient tax systems, and integrating national territory continued into the 20th century.

This process is continued until the players reach the green.

The Central American Common Market continued its dynamic reactivation process, now with most regional commerce duty-free.

In practicality, the process continued to a certain extent.

Although the extraction process, using low-temperature gas liquefaction, was not developed in time to be significant during World War I, production continued.

He was continued a process begun by his mother and brothers helping to establish foundations who brought reform to Scottish monasticism based on those at Cluny and he played a part in the organisation of diocese on lines closer to those in the rest of Western Europe.

The process was gradual rather than swift: a strong Egyptian presence continued into the 12th century BCE, and, while some Canaanite cities were destroyed, others continued to exist in Iron I.

It does not reflect any notable developments in the printing process around the year 1500, and many books printed for a number of years after 1500 continued to be visually indistinguishable from incunables.

The process continued over time, and in 1206, for example, a special commission was used to determine borders in the Munster area.

And again, this gradual process continued as individuals having a slightly shrunken aperture of the eye had an advantage over those without the mutation as an aperture increases how collimated the light is at any one specific group of photoreceptors.

As he slowly continued analyzing Tycho's Mars observations — now available to him in their entirety — and began the slow process of tabulating the Rudolphine Tables, Kepler also picked up the investigation of the laws of optics from his lunar essay of 1600.

He continued by discussing the preface: " despite its obvious undependability as a guide to the actual process of the poem's composition, the preface can still, in Wheeler's words, lead us ' to ponder why Coleridge chose to write a preface ... ' What the preface describes, of course, is not the actual process by which the poem came into being, but an analogue of poetic creation as logos, a divine ' decree ' or fiat which transforms the Word into the world.

With modern biotechnology, these genes can be used as targets for the development of effective new therapies, which could significantly shorten the drug discovery process.

Later on, previous to modern power electronics, process control systems for industrial applications were devised by mechanical engineers using pneumatic and hydraulic control devices, many of which are still in use today.

In the 19th century, Briton John Cadbury developed an emulsification process to make solid chocolate, creating the modern chocolate bar.

Although many Canadian whiskies are still labelled as “ rye ”, the modern mash bill for a Canadian “ rye ” whisky often contains little or no rye grain, and their flavour is derived in other ways ( such as flavour development from the aging process, blending with stronger-tasting Canadian whiskies, and the addition of flavourings ).

In the process, Earnhardt set a NASCAR modern era record of four consecutive wins and won five of the first seven races.

There are a number of subcategories of modern deism, including monodeism ( this being the default standard concept of deism ), polydeism, pandeism, panendeism, spiritual deism, process deism, Christian deism, scientific deism, and humanistic deism.

Although modern steel outperforms these swords, microscopic chemical reactions in the production process may have made the blades extraordinary for their time.

Human evolution refers to the evolutionary process leading up to the appearance of modern humans.

The shortening and narrowing of the pelvis evolved as a requirement for bipedality and had significant effects on the process of human birth which is much more difficult in modern humans than in other primates.

As late as the eighteenth-century some juries still declared the law rather than the fact, but already before the end of the seventeenth century Sir Matthew Hale explained modern common law adjudication procedure and acknowledged Bacon as the inventor of the process of discovering unwritten laws from the evidences of their applications.

The CMOS ( complementary metal oxide semiconductor ) process technology is the basis for modern digital integrated circuits.

However, the modern science of genetics, which seeks to understand the process of inheritance, only began with the work of Gregor Mendel in the mid-19th century.

The standard modern genetic code grew from a simpler earlier code through a process of " biosynthetic expansion ".

This process resulted in the creation of the modern Polish state.

Certain scholars and political leaders feel that these modern developments endanger nation states by taking power away from state governments and ceding it to international bodies such as the U. N. and the World Bank, argue that international law has evolved to a point where it exists separately from the mere consent of states, and discern a legislative and judicial process to international law that parallels such processes within domestic law.

Instructional theory is heavily influenced by the 1956 work of Benjamin Bloom, a University of Chicago professor, and the results of his Taxonomy of Education Objectives — one of the first modern codifications of the learning process.

The Atlantic has described the process as " arguably the closest thing that modern finance has to a victimless crime ".

* "' Tip ' was a crucial part of modern SF's maturing process (...)' He '(...) wrote powerful fiction challenging readers ' assumptions about everything, especially sex and gender.

A modern knitting machine in the process of weft knitting.

Implicit Logrolling is characteristic of the modern democratic process.

Progressive thinkers called for a completely new architectural design process guided by rational problem-solving and an exterior expression of modern materials and structure rather than the superficial application of classical facades.

The principles of Leading and Following are explored to their most extreme limits in contact improvisation of modern dance, though they are as ancient a process as a parent carrying a child.

In a dystopian critique of rationalisation, Weber notes that modern society is a product of an individualistic drive of the Reformation, yet at the same time, the society created in this process is less and less welcoming of individualism.

In the 1950s, Roland Barthes published a series of essays examining modern myths and the process of their creation in his book Mythologies.