Some unicellular species rely entirely on external energy sources and have limited or no photosynthetic apparatus.

Some sources mention the use of an abacus called a nepohualtzintzin in ancient Mayan culture.

Some sources state that At < sub > 2 </ sub > does not exist, or at least has never been observed, while other sources assert or imply its existence.

Some early sources call him their father or grandfather, but considering the commonly accepted dates of the fall of Troy ( 1184 BC ) and the founding of Rome ( 753 BC ), this seems unlikely.

Some sources state that following King Edward the Confessor's death in 1066, it was Ealdred who crowned Harold Godwinson as King of England.

Some other sources do classify him as an antipope.

Some sources record that the final blow, with the back of an axe, was delivered as an act of kindness by a Christian convert known as " Thrum.

Sources disagree, as may differing states ' laws, as to what category of plea the Alford plea falls under: Some sources state that the Alford guilty plea is a form of nolo contendere, where the defendant in the case states " no contest " to the factual matter of the case as given in the charges outlined by the prosecution.

Some sources include the requirement that the curve may not cross the line infinitely often, but this is unusual for modern authors.

Some celebrate in a way as near as possible to how the ancient Gaels did, while others observe the holiday with rituals taken from sundry unrelated sources, Gaelic culture being only one of the sources used.

Some sources say that the city may have been named after the Carthaginian general Hamilcar Barca, who was supposed to have founded the city in the 3rd century BC.

Some modern sources allude to a linguistic connection between the bunyip and Bunjil, " a mythic ' Great Man ' who made the mountains and rivers and man and all the animals.

Some incidents mentioned as having taken place within the Triangle are found only in these sources:

Some sources also add neighbouring countries ( for historical, geographical and / or cultural reasons ):

Some sources say he used it as a base for his raids on shipping, yet there is no documentary evidence for this assertion.

Some music historians argue that Chicanos of Los Angeles in the late 1970s might have independently co-founded punk rock along with the already-acknowledged founders from British-European sources when introduced to the US in major cities.

Some sources say McBride was asked for thousands of dollars in compensation from a businessman who owned the rights to the name Cleveland Panthers, an earlier failed football team.

Some sources derive the name of the weapon from the name of its first users — bernarda troopers called " carabiniers ", from the French carabine, from the Old French carabin ( soldier armed with a musket ), perhaps from escarrabin, gravedigger, perhaps from scarabee, scarab beetle.

Some early sources refer to pall mall being played over a large distance ( as in golf ), however an image in Strutt's 1801 book clearly shows a croquet-like ground billiards game ( balls on ground, hoop, bats and peg ) being played over a, garden-sized distance.

Some sources and Marker himself claim that he was born in Ulan Bator, Mongolia.

Some sources later, and even today, list his middle name erroneously as " Tecumseh ", apparently as a result of being nicknamed " The Chief " by teammates.

Some sources, including Newton, refer to the entire force as a centripetal force, even for eccentric orbits, for which gravity is not aligned with the direction to the center of curvature.

Some examples of sources ( with published dates where known ) that documented this approach are:

Some identify this with Buttington Tump at the mouth of the River Wye, others with Buttington near Welshpool.

( Some newer protocols, such as Kerberos and Active Directory use DNS SRV records to identify services by name, which is much closer to the AppleTalk model.

Some DNA-or RNA-binding enzymes can recognize specific base pairing patterns that identify particular regulatory regions of genes.

Some codes beginning with VE and VF are also in use to identify radio repeater transmitters.

Some groups of individuals who hold basic Protestant tenets identify themselves simply as " Christians " or " born-again Christians ".

Some of these cancers may be caused by carcinogens in food generated during cooking process, although it is often difficult to identify the specific components in diet that serve to increase cancer risk.

Some calves are ear tagged soon after birth, especially those that are stud cattle in order to correctly identify their dams ( mothers ), or in areas ( such as the EU ) where tagging is a legal requirement for cattle.

Some maps contain deliberate errors or distortions, either as propaganda or as a " watermark " to help the copyright owner identify infringement if the error appears in competitors ' maps.

Some corporations and supermarkets have introduced self-checkout machines, where the customer is trusted to scan the barcodes ( or manually identify uncoded items like fruit ), and place the items into a bagging area.

Some scholars identify him with King San in the Book of Song.

Some scholars identify him with King Sai in the Book of Song.

Some identify two forms of gematria: the " revealed " form, which is prevalent in many hermeneutic methods found throughout Rabbinic literature, and the " mystical " form, a largely Kabbalistic practice.

Some commentators do not identify Proudhon as an individualist anarchist due to his preference for association in large industries, rather than individual control.

Some women who engage in homosexual behavior may reject the lesbian identity entirely, refusing to identify themselves as lesbian or bisexual.

Some closely knit language families, and many branches within larger families, take the form of dialect continua, in which there are no clear-cut borders that make it possible to unequivocally identify, define, or count individual languages within the family.

* Some scholars hold that the Mishnah and Talmud have been extensively shaped by later editorial redaction, but that it contains sources which we can identify and describe with some level of reliability.

Some residents of the Pays Cathare identify themselves as Cathars even today.

Some methodologies identify three roughly chronological generations of object modeling notations: first -, second-and third generation.

Some identify the love adventure at Siena that Aeneas related in his romance The Tale of the Two Lovers with an escapade of the chancellor.

Some partial preterists identify " Babylon the Great " ( Revelation 17-18 ) with the pagan Roman Empire, though some, such as N. T.

Some sources even identify Shem as a prophet in his own right and that he was the next prophet after his father.

Some carriers such as T-Mobile use band numbers to identify the UMTS frequencies.

Some white supremacists identify themselves as Odinists, although many Odinists reject white supremacy.

Some sources identify him with Robert of Chester (), who was also active in Spain as a translator in the 1140s.