While cyanobacteria have been traditionally considered algae, recent works usually exclude them due to large differences such as the lack of membrane-bound organelles, the presence of a single circular chromosome, the presence of peptidoglycan in the cell walls, and ribosomes different in size and content from those of the Eukaryotes .< ref >

124-126 .</ ref > While other philosophers also recognized such transitions in states of matter, Anaximenes was the first to associate the quality pairs hot / dry and cold / wet with the density of a single material and add a quantitative dimension to the Milesian monistic system .< ref > Kirk, G. S., J. E.

While Ignatius of Antioch offers the earliest clear description of monarchial bishops ( a single bishop over all house churches in a city ) he is an advocate of monepiscopal structure rather than describing an accepted reality.

While the goals are sweeping, the conspiratorial machinery is generally simple: a single, evil organization implements a plan to infiltrate and subvert existing institutions.

While the standard rules allow hopping over only a single adjacent occupied position at a time ( as in checkers ), this version of the game allows pieces to catapult over multiple adjacent occupied positions in a line when hopping.

While clavichords were typically single manual instruments, they could be stacked to provide multiple keyboards.

While the compositions and performances were credited to " Jimmy Thudpucker ", they were in fact co-written and sung by Brewer, who also co-wrote and provided the vocals for " Ginny's Song ", a 1976 single on the Warner Bros. Label, and Jimmy Thudpucker's Greatest Hits, an LP released by Windsong Records, John Denver's subsidiary of RCA Records ).

While there is no single definition of a distributed system, the following defining properties are commonly used:

While the SuperNOVA used three 15 × 15 " boards to implement the CPU and its memory, the Nova 2 fitted all of this onto a single board.

While there is no single " type " of organizational culture, some researchers have developed models to describe different organizational cultures.

While he usually does not use his powers in lethal ways his powers are so vast that it extends to the molecular level, to the point that he can freeze all of the molecules of an object / being with a thought ; he once froze every single molecule of water within the body of David Haller.

While the Hungarians had the best won – loss record of the tournament as a team and lost only a single game of the 56 they played, they had won most of their matches by 2½ – 1½ scores, while the Russian team won gold as they piled up the points.

While this is not a single " killer poke ", it demonstrates a software failure mode that could permanently damage the hardware.

While a forward pass may only be thrown once per down by the team on offense from within or behind the neutral zone, there are no restrictions on the use of lateral passes ; any player legally carrying the ball may throw a lateral pass from any position on the field at any time, any player may receive such a pass, and any number of lateral passes may be thrown on a single play.

While Route 16 serves every single stop along University Avenue, Route 50 only serves select stops, skipping the rest.

While the single player tile matching game mahjong solitaire is familiar in the West, in Asia it is the four-player table version which holds predominance and has little in common with the solitaire version other than using the same tiles.

While the 68000 had ' supervisor mode ', it did not meet the Popek and Goldberg virtualization requirements due to the single instruction ' MOVE from SR ' being unprivileged but sensitive.

While western Europe relied on a single text for the basis of its military knowledge, the Byzantine Empire in southeastern Europe had a succession of military writers.

While Babylonian number theory — or what survives of Babylonian mathematics that can be called thus — consists of this single, striking fragment, Babylonian algebra ( in the secondary-school sense of " algebra ") was exceptionally well developed.

While no single language is known to express all of them, most of them have at least 10 noun classes.

While New Order toured North America with friends Echo & the Bunnymen, the summer of 1987 saw the release of the compilation Substance, which featured the new single " True Faith ".

While still moist, the two layers are hammered together, mashing the layers into a single sheet.

While the president has to sign all acts adopted by parliament into law, he cannot refuse to do so and exercise a kind of right of veto ; his only power in that matter is to ask for a single reconsideration of the law by parliament and this power is subject to countersigning by the Prime minister.

While some forms are capable of independent movement and can swim hundreds of meters vertically in a single day ( a behavior called diel vertical migration ), their horizontal position is primarily determined by the surrounding currents.

While the applicability of the quasispecies model to real organisms is still a matter of debate in the scientific community, some researchers believe that it accurately represents the evolution of high-mutation-rate viruses such as HIV and sometimes single genes or molecules within the genomes of other organisms.

While `` better late than never '' may have certain merits, the posthumous award of the Nobel Prize for Peace to the late Dag Hammarskjold strikes me as less than a satisfactory expression of appreciation.

While Angola's foreign policy shifted to a pro-U. S. stance based on substantial economic ties, under the rule of President Robert Mugabe Zimbabwe's ties with the West soured in the late 1990s.

While the term's etymology might suggest that antisemitism is directed against all Semitic peoples, the term was coined in the late 19th century in Germany as a more scientific-sounding term for Judenhass (" Jew-hatred "),

While his building was still under construction late in 1854, Bunsen suggested certain design principles to the university's mechanic, Peter Desaga, and asked him to construct a prototype.

While in the late Baroque a major composer would have the entire musical resources of a town to draw on, the forces available at a hunting lodge were smaller and more fixed in their level of ability.

While the sources for north-eastern Britain, the lands of the kingdom of Northumbria and the former Pictland, are limited and late, those for the areas on the Irish Sea and Atlantic coasts — the modern regions of north-west England and all of northern and western Scotland — are non-existent, and archaeology and toponymy are of primary importance.

While the first application of the term " clipper " in a nautical sense is by no means certain, it seems to have had an American origin when applied to the Baltimore clippers of the late 18th century.

While traditionally accepted as the genuine words of Moses delivered on the eve of the occupation of Canaan, a broad consensus of modern scholars now see its origins in traditions from Israel ( the northern kingdom ) brought south to the Kingdom of Judah in the wake of the Assyrian destruction of Samaria ( 8th century BCE ) and then adapted to a program of nationalist reform in the time of King Josiah ( late 7th century ), with the final form of the modern book emerging in the milieu of the return from the Babylonian exile during the late 6th century.

While a few short-lived DOS based EDuke projects emerged, it was not until the release of EDuke32, an extended version of Duke3D incorporating variants of both Fowler's Microsoft Windows JFDuke3D code and Saettler's EDuke code, by one of 3D Realms ' forum moderators in late 2004 that EDuke's scripting extensions received community focus.

While it had been the early 19th century that had seen rapid progress in electrical science, the late 19th century would see the greatest progress in electrical engineering.

While Fokker would pursue steel tube fuselages with wooden wings until the late 1930s, and Junkers would focus on corrugated sheet metal, Dornier was the first to build a fighter ( The Dornier D. I ) made with pre-stressed sheet aluminium and having cantelevered wings, a form that would replace all others in the 1930s.

While rare now, some late 19th – early 20th century authors used kanji as furigana for loanwords written in katakana.

While horses in the wild mate and foal in mid to late spring, in the case of horses domestically bred for competitive purposes, especially horse racing and various futurities, it is desirable that they be born as close to January 1 in the northern hemisphere or August 1 in the southern hemisphere as possible, so as to be at an advantage in size and maturity when competing against other horses in the same age group.

While recent evidence suggesting that American Ivory-billed Woodpeckers may still exist in the wild has caused excitement in the Ornithology community, no similar evidence exists for the Cuban Ivory-billed bird, believed to be extinct since the last sighting in the late 1980s.

While visiting New York City in the late ' 30s, Pei met a Wellesley College student named Eileen Loo.

While northern Taiwan leans towards the Pan-Blue Coalition in the state-level elections, southern Taiwan leaned towards the Pan-Green Coalition since late 1990s, and Kaohsiung is no exception.

While the original Karaoke Revolution was also eventually released for the Microsoft Xbox console in late 2004, the new online-enabled version included the ability to download additional song packs through the console's exclusive Xbox Live service.

While a few settlements on Lake Balaton, including Balatonfüred and Hévíz, have long been resort centres for the Hungarian aristocracy, it was only in the late 19th century that the Hungarian middle class began to visit the lake.

While he was in his late twenties, Tureaud won two tough-man competitions consecutively.

While police control barriers are a common sight on African highways, and while illicit demands for bribes at such stops are common in many countries, the main Malian highway heading south from Bamako to the Burkina Faso border was singled out in late 2008 as the worst in West Africa.

While evidence show that martial arts have roots in prehistory, the earliest evidence of systematic training in specific martial arts traditions emerges in antiquity ( late 1st millennium BC ) in both Asia and Europe.

While this is not uncommon for modern languages such as Perl or JavaScript, it was a highly unusual feature in the late 1970s.

While his early compositional work was not widely known outside of Egypt at the time, El-Dabh would eventually gain recognition for his influential work at the Columbia-Princeton Electronic Music Center in the late 1950s ( Holmes 2008, 156 – 57 ).