Sentence examples for proof exists that from inspiring English sources
It is believed (though no proof exists) that much silicon substitutes for carbon thus becoming invisible to most spectroscopic techniques because silicon and carbon atoms have the same configuration of the outer electronic shells.
And it's certainly very possible that no proof exists that a person can wrap their mind around.
Now that a couple of major cases have collapsed, what proof exists that these measures are actually being used against the right people?
A spokesman for CryoLife Inc., the Atlanta company that provided the donor tissue, said that clostridia are extremely common and that no proof exists that their tissue killed the Minnesota man.
The new policy advises museums that they "normally should not" acquire a work unless solid proof exists that the object was outside its country of probable modern discovery before 1970, or was legally exported from its probable country of modern discovery after 1970.
No substantive proof exists that Britain's first-ever nul points result in 2003 was because the rest of Europe was punishing the UK for its participation in the Iraq war (and indeed one could look to Jemini's off-tune performance for a more obvious reason), yet the UK media adopted Wogan's "post-Iraq backlash" hypothesis as fact.
In a 2006 report by an American Academy of Dermatology (AAD) Task Force, a review of available information led the authors to conclude that no causal proof existed that TCIs cause lymphoma or skin cancer.
One difficulty is that no strategy-proof mechanism exists that is both efficient and fair under the presence of minimum quotas.
Hence, proof-of-principle exists that can now be expanded to target a much larger number of fungal aaRSs.
Nevertheless, many proofs exist that "normal" hemodynamic parameters (including mean arterial pressure, cardiac index, oxygen transport) can coexist with profound tissue hypoperfusion or microcirculatory derangements [ 21, 22].
Taken together the cytogenetic results on Lepidoptera, Bauer proposed that ' sufficient proof exists to conclude that all Lepidoptera have holokinetic chromosomes' (Bauer, 1967).
