The discovery of the chemical elements has a long history from the days of alchemy and culminating in the creation of the periodic table of the chemical elements by Dmitri Mendeleev ( 1834 – 1907 ) and later discoveries of some synthetic elements.

While sojourning at Cassel, Wöhler made, among other chemical discoveries, one for obtaining the metal nickel in a state of purity, and with two friends he founded a factory there for the preparation of the metal.

The historian James Partington further thinks it likely that Greek fire was not in fact the creation of any single person, but " invented by chemists in Constantinople who had inherited the discoveries of the Alexandrian chemical school ".

* Timeline of chemical elements discoveries

For his various chemical discoveries he was, in 1823, elected a fellow of the Royal Society.

Isaac Asimov called him " hard-luck Scheele " because he made a number of chemical discoveries before others who are generally given the credit.

He sent to the Royal Society, in 1809, a long paper on separating the chemical from the electrical effect of the dry pile a form of Voltaic pile, with a description of the electric column and aerial electroscope, in which he advanced opinions contradicting the latest discoveries of the day, and the council deemed it inexpedient to admit them into the Transactions.

Paul Émile ( François ) Lecoq de Boisbaudran ( 18 April 1838 – 28 May 1912 ) was a French chemist known for his discoveries of the chemical elements gallium, samarium and dysprosium.

In a letter to his cousin Arthur T. Lyman, he discussed the value to the German chemical industry of discoveries made in university laboratories.

Further discoveries continued to marginalise need for a " vital force " explanation as more and more life processes came to be described in chemical or physical terms.

# REDIRECT Timeline of chemical elements discoveries

# REDIRECT Timeline of chemical elements discoveries

# REDIRECT Timeline of chemical elements discoveries

However, recent discoveries have shown those suffering from addiction often have chemical imbalances that make the recovery process more difficult.

The focus of the program is to combine bioengineering, chemical engineering, physics, and entrepreneurship with medical research and clinical education to pioneer the future of medicine through translating discoveries.

* Kenneth V. Thimann – Founding Provost notable for his research in biology ; in 1934, obtained and isolated pure auxin, an important plant-growth hormone and, with several coworkers, proved that auxin promotes cell elongation, formation of roots, and growth of buds, discoveries that led to the development of a widely used synthetic auxin, 2, 4-D. Use of this chemical prevents the premature falling of fruit and stimulates cut stems to grow abundant roots.

along with Haldan Keffer Hartline and George Wald " for their discoveries concerning the primary physiological and chemical visual processes in the eye ".

After describing his discoveries over dinner at the house of a friend in Bristol, he was further persuaded to recount them to both the chemical and geological sections of the meeting, where they proved to be of great interest.

# REDIRECT Timeline of chemical elements discoveries

* Timeline of chemical elements discoveries

In 1946, Fuller published a chart of the discoveries of the chemical elements over time to highlight the development of accelerating acceleration in human knowledge acquisition.

Click chemistry in combination with combinatorial chemistry, high-throughput screening and building chemical libraries speeds up new drug discoveries by making each reaction in a multistep synthesis fast, efficient and predictable.

Founded by Maharaja Sri-Gupta, the dynasty was the model of a classical civilization. Maurya and Gupta empires are called as the Golden Age of India and were marked by extensive inventions and discoveries in science, technology, art, religion and philosophy that crystallized the elements of what is generally known as Indian culture. The religions of Hinduism and Buddhism, which began in India, were an important influence on South, East and Southeast Asia

By 1842, a list of nine elements believed to be essential to plant growth had been compiled, and the discoveries of the German botanists Julius von Sachs and Wilhelm Knop, in the years 1859-65, resulted in a development of the technique of soilless cultivation.

In 1997, IUPAC decided to give dubnium its current name honoring the city of Dubna where the Russian team made their discoveries since American-chosen names had already been used for many existing synthetic elements, while the name rutherfordium ( chosen by the American team ) was accepted for element 104.

Previously chaetognaths in the Early Cambrian were only suspected from these protoconodont elements, but the more recent discoveries of body fossils have confirmed their presence then.

The discoverers did not, however, submit a claim for the discovery of ununseptium when JWP was reviewing claims on discoveries of trans-copernicium elements.

With Glenn T. Seaborg, he shared the Nobel Prize in Chemistry in 1951 for " discoveries in the chemistry of the transuranium elements.

This period is called the Golden Age of India and was marked by extensive inventions and discoveries in science, technology, engineering, art, dialectic, literature, logic, mathematics, astronomy, religion and philosophy that crystallized the elements of what is generally known as Hindu culture.

He made two discoveries that in time that became the controlling elements of his life: Guignol puppet theater and political caricature.

* Yuri Oganessian-physicist, one of the founders of heavy ion physics, author of the discoveries of heaviest elements of the Periodic Table.

The Manueline (, ), or Portuguese late Gothic, is the sumptuous, composite Portuguese style of architectural ornamentation of the first decades of the 16th century, incorporating maritime elements and representations of the discoveries brought from the voyages of Vasco da Gama and Pedro Álvares Cabral.

Re-examination of the data from the experiments conducted at GSI during which Ninov's team had discovered elements 111 and 112 found that the original data had been altered, however repeats of the experiments confirmed the discoveries.

After the discoveries of new territories and the Council of Trent ( 1545-1563 ) the movement became more systematic, when the Roman Church had to ponder how and to evaluate elements of ancient non-Christian cultures.

Honored by Floating Point Society as its leading researcher and awarded an Honorary Degree for his discoveries, and bestowed a title of “ Man of the Century .” Professional photographer, known for establishing technique, using tungsten elements in floating zone process.

" Ever since the time of my ancestor Ali, the first Imam, that is to say over a period of thirteen hundred years, it has always been the tradition of our family that each Imam chooses his successor at his absolute and unfettered discretion from amongst any of his descendants, whether they be sons or remote male issue and in these circumstances and in view of the fundamentally altered conditions in the world in very recent years due to the great changes which have taken place including the discoveries of atomic science, I am convinced that it is in the best interest of the Shia Muslim Ismailia Community that I should be succeeded by a young man who has been brought up and developed during recent years and in the midst of the new age and who brings a new outlook on life to his office as Imam.

Some of this material has been revised by Leo XIII, in view of archaeological and other discoveries.

In retrospect, the definition of chemistry has changed over time, as new discoveries and theories add to the functionality of the science.

Despite the archaeological discoveries, the Garden Tomb has become a popular place of pilgrimage among Protestants.

Tao Te Ching scholarship has lately advanced from archeological discoveries of manuscripts, some of which are older than any of the received texts.

The petrochemical industry, launched with the major discoveries of oil in Texas and spurred on by further discoveries in the Gulf waters, has been a vehicle for development in the central and western Gulf which has spawned development on a variety of fronts in these regions.

Until recently, the Preclassic was regarded as a formative period, consisting of small villages of farmers who lived in huts and few permanent buildings, but this notion has been challenged by recent discoveries of monumental architecture from that period, such as an altar in La Blanca, San Marcos, from 1000 BC ; ceremonial sites at Miraflores and El Naranjo from 801 BC ; the earliest monumental masks ; and the Mirador Basin cities of Nakbé, Xulnal, El Tintal, Wakná and El Mirador.

The giraffe has also been used for some scientific experiments and discoveries.

Today, the name Coriolis has become strongly associated with meteorology, but all major discoveries about the general circulation and the relation between the pressure and wind fields were made without knowledge about Gaspard Gustave Coriolis.

Knowledge of DNA gained from these discoveries has applications in forensics, crime investigation and genealogy.

Chomsky also states that since the concept of matter may be affected by new scientific discoveries, as has happened in the past, scientific materialists are being dogmatic in assuming the opposite.

The concept of matter has changed in response to new scientific discoveries.

Since the object of scientific research is the discovery of new phenomena, this bias can and has caused new discoveries to be overlooked.

Another bias, which has become more prevalent with the advent of " big science " and the large rewards of new discoveries, is bias in favor of the researcher's favorite hypothesis ; we " see what we want to see ".

This secret drama, which has become known as the Prince Tudor theory, was covertly represented in Oxford's plays and poems and remained hidden until Allen and Ward's discoveries.

However, this view has been challenged by recent discoveries.

Research on RNA has led to many important biological discoveries and numerous Nobel Prizes.

In addition, there is a very high incidence of asthma among the population and research by Dr. Noe Zamel of the University of Toronto has led to discoveries about the genetic nature of the disease.

As a result of these discoveries, the new order Cetartiodactyla has been proposed to include the members of Artiodactyla and Cetacea, to reflect their common ancestry ; however, strictly speaking, this is merely a matter of nomenclature, since it is possible simply to recognize Cetacea as a subgroup of Artiodactyla.