He proposed a fresh theory of alkalis which later was accepted in chemical practices.

According to the theory proposed, this is a consequence of the severe condition of perceived threat that persists unabated for the anxious child in an ambiguous sort of school environment.

In the book, he proposed and explained in detail a new theory of humankind: mankind as a " time-binding " class of life ( humans perform time binding by the transmission of knowledge and abstractions through time which are accreted in cultures ).

Cassidy proposed an ‘ allegiance-conduct-witness ’ theory to explain how Luke ’ s purpose lines up with the equipping claim.

The proposed mechanism of chronic nicotine causing desensitisation of nicotinic receptors, thereby leading to an antidepressant effect, is consistent with the theory first proposed over 30 years ago and subsequent research that confirmed excessive acetylcholine activity in the brain leads to depressive symptoms.

Sakharov also proposed the idea of induced gravity as an alternative theory of quantum gravity.

To address this problem, a complexity theory for AI has been proposed.

Crowne have proposed the idea that the poem was passed down from reciter to reciter under the theory of oral-formulaic composition, which hypothesises that epic poems were ( at least to some extent ) improvised by whoever was reciting them.

Georges Lemaître first proposed what would become the Big Bang theory in what he called his " hypothesis of the primeval atom.

BCS theory, proposed by John Bardeen, Leon Neil Cooper, and John Robert Schrieffer ( BCS ) in 1957, is the first microscopic theory of superconductivity since its discovery in 1911.

Recently alternative theory of superconductivity has been proposed.

She did not believe in the theory of symbiosis proposed by Simon Schwendener, the German mycologist as previously thought, rather she proposed a more independent process of reproduction.

Charles Darwin proposed the theory of universal common descent through an evolutionary process in On the Origin of Species, twice stating the hypothesis that there was only one progenitor for all life forms and ending with " There is a grandeur in this view of life, with its several powers, having been originally breathed into a few forms or into one ".

The first theory about software was proposed by Alan Turing in his 1935 essay Computable numbers with an application to the Entscheidungsproblem ( decision problem ).

In the introduction to his 1947 " Kinetic theory of liquids " book, J Frenkel ( see Yakov Frenkel ) proposed that " The kinetic theory of liquids must accordingly be developed as a generalization and extension of the kinetic theory of solid bodies.

( see figure ) The effect was observed to be independent of parameters such as the system size and impurities, and in 1981, theorist Robert Laughlin proposed a theory describing the integer states in terms of a topological invariant called the Chern number.

Finally in 1964 – 65, Walter Kohn, Pierre Hohenberg and Lu Jeu Sham proposed the density functional theory which gave realistic descriptions for bulk and surface properties of metals.

In 2011 Graziano and Kastner proposed the “ attention schema ” theory of awareness.

The deficiencies of valence bond theory became apparent when hypervalent molecules ( e. g. PF < sub > 5 </ sub >) were explained without the use of d orbitals that were crucial to the bonding hybridisation scheme proposed for such molecules by Pauling.

Eduard Suess had proposed a supercontinent Gondwana in 1858 and the Tethys Ocean in 1893, from a sunken land-bridge / geosyncline theory point-of-view, though.

procedures change rapidly and parental confidence probably exceeds anything warranted by established psychological theory.

To guard against the tyranny of a numerical majority, Calhoun developed his theory of `` concurrent majority '', which, he said, `` by giving to each portion of the community which may be unequally affected by the action of government, a negative on the others, prevents all partial or local legislation ''.

And it is clearly argued by Lord Percy of Newcastle, in his remarkable long essay, The Heresy Of Democracy, and in a more general way by Voegelin, in his New Science Of Politics, that this same Rousseauan idea, descending through European democracy, is the source of Marx's theory of the dictatorship of the proletariat.

Analogously, anyone who argues that Einstein's theory of gravitation is simpler than Newton's, must say rather more to explain how it is that the latter is mastered by student-physicists, while the former can be managed ( with difficulty ) only by accomplished experts.

That such deficiencies existed within Ptolemy's theory was not discovered de novo by Copernicus.

In his study Samuel Johnson, Joseph Wood Krutch takes this line when he says that what Aristotle really means by his theory of catharsis is that our evil passions may be so purged by the dramatic ritual that it is `` less likely that we shall indulge them through our own acts ''.

In the face of a clear judgment from archaeology, therefore, it became impossible for a time for scholars to re-adopt the `` shore settled by '' theory.

J. T. Shotwell was appalled by such spurious history as that which attributed the fall of the Carolingian empire to the woolen trade, and he urged Adams to `` transform his essay into a real history, embodying not merely those facts which fit into his theory, but also the modifications and exceptions ''.

However, they do demonstrate the presence of large normal pressures in the presence of flat shear fields which were forecast by the theory in the first part of the paper.

Sample areas in the new investigations were selected strictly by application of the principles of probability theory, so as to be representative of the total population of defined areas within calculable limits.

A state, the highest form of human organization in fact and theory, could be subjected to Law only by a manifestation of self-will, or consent.

The displacement ( at least to a considerable extent ) of the ethical jurisprudence of the seventeenth and eighteenth centuries by positivism reshaped both international law theory and doctrine.

Philosophy can prevent the working scientist from becoming slothful and self-content by noting the assumptions and level at which a hypothesis or theory is framed.

The theory claims to show by analysis that when we say, `` That is good '', we do not mean to assert a character of the subject of which we are thinking.

On the positivist theory, everything I sought to express by calling it evil in the first case is still present in the second.

In these circumstances, since what was expressed by the remark when first made is, on the theory before us, simply absent, the remark now expresses nothing.

-- On the basis of a differentiability assumption in function space, it is possible to prove that, for materials having the property that the stress is given by a functional of the history of the deformation gradients, the classical theory of infinitesimal viscoelasticity is valid when the deformation has been infinitesimal for all times in the past.

But then this theory confesses that it is completely at a loss as to how the image can possibly be received by the brain.

It is borne out also by the absence of any developed theory about how sin passes from one generation to the next.

Thus, while altruistic persons may under some circumstances be outcompeted by less altruistic persons at the individual level, according to group selection theory the opposite may occur at the group level where groups consisting of the more altruistic persons may outcompete groups consisting of the less altruistic persons.

Group selection theory has criticized by many other evolutionary scientists.