Since the mid-20th century, there has been considerable debate over how the earliest forms of life evolved and how to classify them, especially at the kingdom and domain levels and organisms that are or have been considered bacteria.

" Since the term " CPU " is generally defined as a device for software ( computer program ) execution, the earliest devices that could rightly be called CPUs came with the advent of the stored-program computer.

Since the earliest days of the Church, the authorship has been debated.

Since the earliest times, Christians have sung " psalms and hymns and spiritual songs ", both in private devotions and in corporate worship (; ; ; ; ; cf.

Since it takes many generations for a microbe and a new host species to co-evolve, an emerging pathogen may hit its earliest victims especially hard.

Since the earliest samurai government in Japan, during the Kamakura period ( 1185 – 1333 ), sword fighting, together with horse riding and archery, were the main martial pursuits of the military clans.

Since there is evidence that Lombardic participated in, and indeed shows some of the earliest evidence for, the High German consonant shift, it is classified as an Elbe Germanic or Upper German dialect.

Since the earliest Christian times, it has focused on the redemptive act of God in the death and resurrection of Christ.

Since the Sami are the earliest ethnic group in the area, they are consequently considered an indigenous population of the area.

Since the earliest days of Esperanto, the colour green has been used as a symbol of mutual recognition and it appears prominently in all Esperanto symbols.

Since the name Shiraz has been used primarily in Australia in modern times, while the earliest Australian documents use the spelling " Scyras ", the name Shiraz has been speculated ( among others by Jancis Robinson ) to be in fact a so-called " strinization " of Syrah's name via Scyras.

Since the 1970s, however, Egyptologists have concluded that the text dates from the New Kingdom at the earliest.

Since the earliest days of computer architecture, some CPUs have added several additional arithmetic logic units ( ALUs ) to run in parallel.

Since Jeremiah emerges well trained and fully literate from his earliest preaching, the relationship between him and the Shaphan family has been used to suggest that he may have trained at the scribal school in Jerusalem over which Shaphan presided.

The earliest microscopic signs of BPH usually begin between the age of 30 and 50 years old in the PUG, which are posterior to the proximal urethra .< sup >: 694 </ sup > However, the majority of growth eventually occurs in the TZ .< sup >: 694 </ sup > In addition to these two classic areas, the peripheral zone ( PZ ) of the prostate is also involved to a lesser extent .< sup >: 695 </ sup > Since prostatic cancer also occurs in the PZ, BPH nodules in the PZ are often biopsied to rule out cancer .< sup >: 695 </ sup >

Since Xu Shen did not have access to Chinese characters in their earliest forms, his analysis cannot always be taken as authoritative.

Since the Jiahu site dates from about 6600 BC, it predates the earliest confirmed Chinese writing by more than 5, 000 years.

Since the earliest days Smethport has been considered a topographic crown jewel of the Pennsylvania Wilds region.

Since the earliest days Smethport operated and serviced its transmission lines and purchased electricity from outside providers.

Since earliest times, rivers have been the arteries of inland travel, and the history of exploration in North America has been based in its waterways.

Since the earliest Russian entry, Siberia was administered by voyevodas.

Since the earliest record of medical history, the coexistence of intense, divergent moods within an individual has been recognized by such writers as Homer, Hippocrates and Aretaeus, the last describing the vacillating presence of impulsive anger, melancholia and mania within a single person.

Since Inachus was dated 400 years after the flood of Ogyges and that Ogyges himself was considered a Titan or a primordial Autochthon " from earliest ages ", some ancient Greek or Romans dated the creation ( beginning with Chaos or Gaia ) only a few hundred years before Ogyges ( 2376 – 2050 BC ).

Since the earliest cave paintings, people have been fascinated by the representation of movement.

Since we know that over 70 percent of children of intermarried couples are not being raised as Jews ... we want to encourage the Jewish partner to maintain his / her Jewish identity, and raise their children as Jews.

:" Since you desire to know everything, I have written this ' book of notes ,' that you may learn of what the universe and its elements consist, what the world contains, and what the human race has done.

In an often quoted remark, Gould stated, " Since we proposed punctuated equilibria to explain trends, it is infuriating to be quoted again and again by creationists — whether through design or stupidity, I do not know — as admitting that the fossil record includes no transitional forms.

Since Intranets are user-specific ( requiring database / network authentication prior to access ), you know exactly who you are interfacing with and can personalize your Intranet based on role ( job title, department ) or individual (" Congratulations Jane, on your 3rd year with our company!

If n is not a prime power, then every Sylow subgroup is proper, and, by Sylow's Third Theorem, we know that the number of Sylow p-subgroups of a group of order n is equal to 1 modulo p and divides n. Since 1 is the only such number, the Sylow p-subgroup is unique, and therefore it is normal.

Since its arrival in the Caribbean, the British had tried every means to know the state of the defenses of Cartagena without success.

Since it is difficult to know that the rasterization engine will draw all pixels from front to back, there must be some way of ensuring that pixels close to the viewer are not overwritten by pixels far away.

Since we know the column, x, the pixel's row, y, is given by rounding this quantity to the nearest integer:

Since parents know the difference between right and wrong and children still do not, obedience to the parents is very important.

Since he did not know her name, he referred to her as " Mrs. Calabash ".

Since the carpenter had not spoken Siberian Yupik, the residents did not know the purpose of the building.

Since Jimmy doesn't know Clark's secret identity, it is reasonable to assume that they plan on driving across the state as opposed to flying halfway across the country.

Since the Lanes didn't know how successful their new venture was going to be, they didn't want to put their name on it, so they incorporated the little company as the Standard Red Cedar Chest Company, with John Lane as President and Ed Lane as Vice President and General Manager.

Since we can ’ t know what knowledge will be most needed in the future, it is senseless to try to teach it in advance.

Since Reichenau's order was widely understood as endorsing the mass killings of Ukrainian Jews which were going on behind the German lines, with which 6th Army at any rate was actively co-operating, Rundstedt's open endorsement of its strongly anti-Semitic language clearly contradicts his later assertions that he did not know what the Einsatzgruppen were doing.

Since small people know the spirituality of big people, they can thus note differences and weaknesses between each other.

Since one normally does not know which of these will occur ( see adverse selection ) calculations must be based on expected life expectancies for people of similar gender, physical condition, and behaviour.

Since in the draw either a white or a black marble needs to be drawn, we also know that

Since for all mother nature knows ( or could know ) it is possible that these insects will cross paths ( sometime, somewhere ) with insectivorous birds, they had better be designed with some avoidance machinery.

Since it can be possible to know the alveolar oxygen concentration and the rate of oxygen uptake-but not the oxygen concentration in the pulmonary artery-it is the venous oxygen concentration that is generally employed as a useful approximation in a clinical setting.

Since the prosecution at her trial did not meet their burden of proof, by today ’ s standards, it is impossible to know for sure whether she was guilty.

Since patients often do not know how severe their conditions are, originally to calculate the index nurses were supposed to go through the patient's chart and determine whether the patient had a particular condition.

Since independent mortgage brokers did not want to pay for two appraisals and did not know which lender they would ultimately use, and since Countrywide was the biggest home mortgage lender in the U. S., brokers simply would not use anyone on the Field Review List.

Since the legendary " deluge " ( Younger Dryas ) 10. 000 years ago the connections rapidly established and similar cultures started on all the different continents, leading to parallel cultures on the respective continents, leading to the ethnicities, constitutions and civilizations we know as Stone Age and Classical Antiquity.