Early dirigible developments included machine-powered propulsion ( Henri Giffard, 1852 ), rigid frames ( David Schwarz, 1896 ), and improved speed and maneuverability ( Alberto Santos-Dumont, 1901 )

Early developments of the integrated circuit go back to 1949, when the German engineer Werner Jacobi ( Siemens AG ) filed a patent for an integrated-circuit-like semiconductor amplifying device showing five transistors on a common substrate in a 2-stage amplifier arrangement.

Cultural and technological developments transformed European society, concluding the Late Middle Age and beginning the Early Modern period.

The developments of Late Antiquity in the religious thought in the far-flung Roman Empire needs to be addressed separately, as this is the context in which Early Christianity itself developed as one of several monotheistic cults, and it was in this period that the concept of " pagan " developed in the first place.

Early developments in linear turntables were from Rek-O-Kut ( portable lathe / phonograph ) and Ortho-Sonic in the 1950s, and Acoustical in the early ' 60s.

As in the other arts, the music of the period was significantly influenced by the developments which define the Early Modern period: the rise of humanistic thought ; the recovery of the literary and artistic heritage of ancient Greece and Rome ; increased innovation and discovery ; the growth of commercial enterprise ; the rise of a bourgeois class ; and the Protestant Reformation.

Early dirigible developments included machine-powered propulsion ( Henri Giffard, 1852 ), rigid frames ( David Schwarz, 1896 ), and improved speed and maneuverability ( Alberto Santos-Dumont, 1901 )

Early developments were in Eynesbury, Eaton Socon and Eaton Ford, which still exist as part of the town today ; and Maltman's Green and Crosshall Ford which are no longer recognised.

These developments would lead to the more fertile time for English translations in the Early Modern English period.

Chinese borrowings also significantly impacted Japanese phonology, leading to many new developments such as closed syllables ( CVC, not just CV ) and Length becoming a phonetic feature with the development of both long vowels and long consonants – see Early Middle Japanese: Phonological developments.

The Early Middle Ages in the West includes the work of Gregory the Great and Bede, as well as developments in Celtic Christianity and Anglo-Saxon Christianity, and comes to fulfillment in the work of Johannes Scotus Eriugena and the Carolingian Renaissance.

Early, poorly informed abstractions are usually wrong and are often detected late in construction, resulting in delays, expensive rework and even failed developments.

The church is most famous for its largely intact scheme of fresco decoration, the greater part of which dates from the 14th century, and represents the work of painters of the Sienese school, influenced by the Byzantine traditions of Duccio and the Early Renaissance developments of Giotto.

This change in Japanese phonology following the introduction of foreign words ( here primarily from English ) can be compared to the earlier posited change in Japanese phonology following the introduction of Chinese loanwords, such as closed syllables ( CVC, not just CV ) and length becoming a phonetic feature with the development of both long vowels and long consonants – see Early Middle Japanese: Phonological developments.

Early developments of the idea in psychology emerged with the gestalt psychologists and Jean Piaget: the term " schema " was introduced by Piaget in 1926.

Early in the 20th century, two developments at Sewells Point would have a long-lasting effect on its role in US history.

Early in the mission, two of the sergeants, MacPherson ( Neil McCarthy ) and radio operator Harrod ( Brook Williams ), are mysteriously killed ; but Major Smith is unperturbed, keeping Lt. Schaffer as a close ally and secretly updating Admiral Rolland on developments by radio, using the call sign " Broadsword.

A particular advance is shown in the less well-known Turin-Milan Hours, now largely destroyed by fire, whose developments were reflected in Early Netherlandish painting for the rest of the century.

Early developments along the east coast of the colonies tended to end at the fall line ( the head of navigation ) of the rivers that emptied into the Atlantic directly ( e. g., the Hudson River ) or into its great Bays ( e. g., the Delaware and the Chesapeake ).

* 2001 Early developments of art, symbol and technology in the Indus Valley Tradition.

Early in his career Segal became known for his developments in quantum field theory and in functional and harmonic analysis, in particular his innovation of the algebraic axioms known as C *- algebra.

For more information on historical developments in this period see: Renaissance, History of France, and Early Modern France.

* Early ideas in the history of quantum chemistry

Early experiments in chemistry had their roots in the system of Alchemy, a set of beliefs combining mysticism with physical experiments.

Early academic departments were drafting, physics, metallurgy, chemistry and mining.

Early subjects included Latin, Greek, French, German, Spanish, and Italian, English, mathematics, geography, history, natural sciences ( anatomy, physiology, mineralogy, astronomy, botany, natural philosophy or physics, and chemistry ), civil polity, logic, rhetoric, mental philosophy, English grammar, parsing, Webster ’ s dictionary, and English composition.

Early in his tenure, however, he had to give up a season of baseball when he failed a chemistry course, and spent his afternoons back in the classroom and laboratory instead of on the athletic fields.

Early video synthesiser technologists concerned themselves with achieving arbitrary curves not limited by film chemistry.

Early curriculum for Ball High School students included English, history, algebra, arithmetic, physical geography, Latin, civil government, trigonometry, physics, political economy, chemistry, mental philosophy and physiology.

Early on, Zaitsev began working with Butlerov, who clearly saw in him an excellent laboratory chemist, and whose later actions showed that he felt that Zaitsev was an asset to Russian organic chemistry.

Early in his career he travelled in the northern parts of Europe to study the metalliferous deposits, and he contributed the articles on geology, mineralogy, metallurgy and chemistry to Paul Gaimard's Voyages de la commission scientifique du Nord de la Scandinavie, en Laponie, au Spitlberg et aux Feroe, pendant les annes 1838-1840.

Early voltammetric techniques had many problems, limiting their viability for everyday use in analytical chemistry.

* Lyons, T. W., Gellatly, A. M., McGoldrick, P. J., and Kah, L. C., 2006, Proterozoic sedimentary exhalative ( SEDEX ) deposits and links to evolving global ocean chemistry, in Kesler, S. E., and Ohmoto, H., eds., Evolution of Early Earth ’ s Atmosphere, Hydrosphere, and Biosphere — Constraints from Ore Deposits: Geological Society of America Memoir 198, p. 169 – 184

Early boats include the bound-reed style of boat seen in Ancient Egypt, the birch bark canoe, the animal hide-covered kayak and coracle and the dugout canoe made from a single log.

All of the earliest chordate fossils have been found in the Early Cambrian Chengjiang fauna, and include two species that are regarded as fish, which implies they are vertebrates.

Early binary repertoires include:

Early landmarks of the secondary literature include the monographs by Buchler ( 1939 ), Feibleman ( 1946 ), and Goudge ( 1950 ), the 1941 Ph. D. thesis by Arthur W. Burks ( who went on to edit volumes 7 and 8 ), and the studies edited by Wiener and Young ( 1952 ).

* Early works in the timeline include neologisms which are not explained to any great extent, but serve to produce an atmosphere of strangeness.

He did not include this transitional period in the tripartite system of Early, Middle and Late Bronze Age but placed it at the beginning outside of it.

Early pioneers of what became known as modern dance include Loie Fuller, Isadora Duncan, Mary Wigman and Ruth St. Denis.

Early songs with disco elements include " You Keep Me Hangin ' On " ( The Supremes, 1966 ), " Only the Strong Survive " ( Jerry Butler, 1968 ), " Message to Love " ( Jimi Hendrix's Band of Gypsys, 1970 ), " Soul Makossa " ( Manu Dibango, 1972 ), Eddie Kendricks ' Keep on Truckin ' ( 1973 ) and " The Love I Lost " by Harold Melvin & The Blue Notes ( 1973 ).

Early in 1951, he expanded his writings to include teachings related to the soul, or " thetan ".

Early symptoms of ingestion include nausea, vomiting, diarrhoea, abdominal pain, wild hallucinations, delirium, and severe headache.

Other uses include the Early Cyrillic titlo ( ◌҃ ) and the Hebrew gershayim ( ״ ), which, respectively, mark abbreviations or acronyms, and Greek diacritical marks, which showed that letters of the alphabet were being used as numerals.

Early films, including those from the silent era, which feature the station include Traffic in Souls ( 1913 ), which starred Matt Moore ; The Yellow Passport ( 1916 ), starring Clara Kimball Young ; My Boy ( 1921 ), starring Jackie Coogan ; Frank Capra's The Strong Man ( 1926 ), starring Harry Langdon ; We Americans ( 1928 ), starring John Boles ; The Mating Call ( film ), 1928, co-starring Thomas Meighan and Renée Adorée ; Ellis Island ( 1936 ), starring Donald Cook ; Paddy O ' Day ( 1936 ), starring Jane Withers ; Gateway ( 1938 ), starring Don Ameche ; Exile Express ( 1939 ), which starred Anna Sten ; I, Jane Doe ( 1948 ), starring Ruth Hussey and Vera Ralston, and Gambling House ( 1951 ), starring Victor Mature

Early electric guitar manufacturers include: Rickenbacker ( first called Ro-Pat-In ) in 1932, Dobro in 1933, National, AudioVox and Volu-tone in 1934, Vega, Epiphone ( Electrophone and Electar ), and Gibson in 1935 and many others by 1936.

Early finals venues include Kennington Oval, in 1872 and 1874 – 92, the Racecourse Ground, Derby in 1886, Fallowfield Stadium, Manchester in 1893, Goodison Park in 1894, Burnden Park for the 1901 replay, Bramall Lane in 1912, the Crystal Palace Park, 1895 – 1914, Stamford Bridge 1920 – 22, and Lillie Bridge, Fulham, London in 1873.

Early notable socialist proponents of free-markets include Pierre-Joseph Proudhon, Benjamin Tucker and the Ricardian socialists, who believed that genuinely free markets and voluntary exchange cannot exist within the exploitative conditions of capitalism.

Early examples of kilns found in Britain include those made for the making of roof-tiles during the Roman occupation.

Early symptoms include watery eyes, insomnia, diarrhea, runny nose, yawning, dysphoria, sweating and in some cases a strong drug craving.

Early changes include accumulation of mitochondria in the paranodal regions at the site of injury.

Early operas from the Caucasus region include Leyli and Majnun ( 1907 ) by the Azerbaijani composer Uzeyir Hajibeyov and Absalom and Eteri ( 1913 – 1919 ) by the Georgian Zakaria Paliashvili.

Examples include, " Nerds of a feather flock together ", " Early to bed and early to rise makes a man healthy, wealthy, and likely to talk about it ," and " Absence makes the heart grow wander ".

Early studies of revolutions primarily analyzed events in European history from a psychological perspective, but more modern examinations include global events and incorporate perspectives from several social sciences, including sociology and political science.

Early films by Surrealists include:

After its adoption by the First Pan African Congress in 1947, the Three-Stage Chronology was amended by the Third Congress in 1955 to include a First Intermediate Period between Early and Middle, to encompass the Fauresmith and Sangoan technologies, and the Second Intermediate Period between Middle and Later, to encompass the Magosian technology and others.

Notable types of Early medieval spears include the Angon, a throwing spear with a long head similar to the Roman pilum, used by the Franks and Anglo-Saxons and the winged ( or lugged ) spear, which had two prominent wings at the base of the spearhead, either to prevent the spear penetrating too far into an enemy or to aid in spear fencing.