Most of the biosecurity concerns in synthetic biology, however, focused on the role of DNA synthesis and the risk of producing genetic material of lethal viruses ( e. g. 1918 Spanish flu, polio ) in the lab.

With regard to synthetic fuels, an old but still important process is the Fischer-Tropsch synthesis of hydrocarbons from synthesis gas, which itself is processed via water-gas shift reactions, catalysed by iron.

A great variety of synthetic dyes have been developed since the synthesis of indigo dye in the mid-19th century ; however, natural dyes are also possible, although they are generally less brilliant.

Later, from 1965 to 1970, the Linde Division of Union Carbide produced completely synthetic emeralds by hydrothermal synthesis.

A great variety of synthetic dyes have been developed since the synthesis of indigo dye in the mid-19th century ; however, natural dyes are also possible, although they are generally less brilliant.

The scientific practice of creating novel synthetic routes for complex molecules is called total synthesis.

Post-structuralist writing tends to connect observations and references from many, widely varying disciplines into a synthetic view of knowledge and its relationship to experience, the body, society and economy-a synthesis in which it sees itself as participating.

For synthetic elements, the isotope depends on the means of synthesis, so the concept of natural isotope abundance has no meaning.

The story begins with the synthesis of chlorpromazine in December 1950 by Rhône-Poulenc's chief chemist, Paul Charpentier, from synthetic antihistamines developed by Rhône-Poulenc in the 1940s.

The two primary technologies for generating synthetic speech waveforms are concatenative synthesis and formant synthesis.

Following the development, from about 1937 to 1950, of the modern evolutionary synthesis, now generally referred to as the synthetic view of evolution or the modern synthesis, the term neo-Darwinian is often used to refer to contemporary evolutionary theory.

If a chemical synthesis starts from basic laboratory compounds and yields something new, it is a purely synthetic process.

Pine and fir resins are a particularly valued source of terpenes used in the organic synthesis of many other synthetic or naturally occurring aromatic compounds.

The term Lallans was also used during the Scottish Renaissance of the early 20th century to refer to what Hugh MacDiarmid called synthetic Scots, i. e., a synthesis integrating, blending, and combining various forms of the Scots language, both vernacular and archaic.

Further patents were granted for the synthesis of methylene blue and eosin, and in 1880 research began to try to find a synthetic process for indigo dye, though this was not successfully brought to the market until 1897.

Regarded by many as one of the greatest living chemists, he has developed numerous synthetic reagents, methodologies, and has advanced the science of organic synthesis considerably.

In spite of his protests against abstraction, hypothesis and synthesis, his allegory of the statue is in the highest degree abstract, hypothetical and synthetic.

Production of synthetic conopeptides has started, using solid-phase peptide synthesis.

The resulting gas mixture is called syngas ( from synthesis gas or synthetic gas ) or producer gas and is itself a fuel.

The term chemosynthesis is also used in molecular nanotechnology broadly to refer to any chemical synthesis where reactions occur due to random thermal motion, a class which encompasses almost all of modern synthetic chemistry.

This synthetic methodology has been applied to a polymer-supported synthesis of isothiocyanates.

One of the more dramatic successes of his theory was his prediction of the existence of secondary and tertiary alcohols, a conjecture that was soon confirmed by the synthesis of these substances.

It includes the theory and application of new and existing technologies in music, such as sound synthesis, digital signal processing, sound design, sonic diffusion, acoustics, and psychoacoustics.

: the intelligible and the sensible, the spontaneous and the receptive, autonomy and heteronomy, the empirical and the transcendental, immanent and transcendent, as the interior and exterior, or the founded and the founder, normal and abnormal, phonetic and writing, analasis and synthesis, the literal sense and figurative meaning in language, reason and madness in psychoanalysis, the masculine and feminine in gender theory, man and animal in ecology, the beast and the sovereign in the political field, theory and practice as distinct dominions of thought itself.

The neoclassical synthesis refers to the reconciliation of Keynesian economics with neoclassical economics, stating that Keynesianism is correct in the short run, with the economy following neoclassical theory in the long run.

The term is sometimes also colloquially used to refer to acceptance of the modern evolutionary synthesis, a scientific theory that describes how biological evolution occurs.

In the creation-evolution controversy, creationists often call those who accept the validity of the modern evolutionary synthesis " evolutionists " and the theory itself as " evolutionism.

The result of this synthesis is called geometric model theory in this article ( which is taken to include o-minimality, for example, as well as classical geometric stability theory ).

Macroeconomics influenced the neoclassical synthesis from the other direction, undermining foundations of classical economic theory such as Say's Law, and assumptions about political economy such as the necessity for a hard-money standard.

In Britain, the journal New Left Review was founded in 1960, representing a theoretical synthesis of a revisionist, humanist, and socialist Marxism, departing from orthodox Marxist theory.

File: Cavendish-walk. jpg | Henry Cavendish ( 1731-1810 ): greatest English chemist and physicist of his age, researched composition of the atmosphere, the properties of different gases, the synthesis of water, the law of electrical attraction and repulsion, a mechanical theory of heat, calculated the weight of the Earth in the Cavendish experiment, determined the universal gravitational constant

It is a " minor gloss ," an " interesting but minor wrinkle on the surface of neo-Darwinian theory ," and " lies firmly within the neo-Darwinian synthesis ".

This in turn led to the grand synthesis of theoretical physics which unified theories of particle and condensed matter physics through quantum field theory.

With the development of the modern evolutionary synthesis in the 1930s and 1940s, Darwin's concept of evolutionary adaptation through natural selection became central to modern evolutionary theory, now the unifying concept of the life sciences.

The major opposition against the theory of justification ( also called ‘ justificationism ’ in this context ) is nonjustificational criticism ( a synthesis of skepticism and absolutism ) which is most notably held by some of the proponents of critical rationalism: W. W. Bartley, David Miller and Karl Popper.

A number of researchers disagree with this and suggest that the northern latitudes permitted enough synthesis of vitamin D combined with food sources from hunting to keep populations healthy, and only when agriculture was adopted was there a need for lighter skin to maximize the synthesis of vitamin D. The theory suggests that the reduction of game meat, fish, and some plants from the diet resulted in skin turning light many thousands of years after settlement in Europe and Asia.

Combining Hobson's activation synthesis hypothesis with Solms ' findings, the continual-activation theory of dreaming presented by Jie Zhang proposes that dreaming is a result of brain activation and synthesis ; at the same time, dreaming and REM sleep are controlled by different brain mechanisms.

Through the social capital concept researchers have tried to propose a synthesis between the value contained in the communitarian approaches and individualism professed by the ' rational choice theory.

* Sampling theory and synthesis of interlaced video

Ernst Haeckel ( 1866 ), in his endeavour to produce a synthesis of Darwin's theory with Lamarckism and Naturphilosophie, proposed that " ontogeny recapitulates phylogeny ," that is, the development of the embryo of every species ( ontogeny ) fully repeats the evolutionary development of that species ( phylogeny ), in Geoffroy's linear model rather than Darwin's idea of branching evolution.

Scientific work here was crowned with the first synthesis of adamantane, a hydrocarbon with an unusual alicyclic structure, being isolated from Moravian oil fields.

Ernest Holmes was especially strongly influenced by Emma Curtis Hopkins, especially her " Scientific Christian Mental Practice ", a direct precursor to Holmes ' " Spiritual Mind Treatment ", and by the writings of Judge Thomas Troward and Ralph Waldo Emerson, as he developed his own synthesis, which became known as Religious Science or Science of Mind.

* Synthesis Science, also called “ science-driven synthesis ,” facilitated by extensive and novel synthesis capabilities in the CNMS ' first five Scientific Themes ( described below ) and by a new Nanofabrication Research Laboratory.