However, despite the insight of many of his observations, his own conclusions are open to suspicion because of his failure to employ at all times the correct research methods.

However, the conversion from mass to size is unreliable, since many photographic meteors give evidence of a fluffy, loosely bound meteorite structure with densities as low as Af.

However, many herpetologists remain skeptical and would prefer a tentative maximum of about 30 feet.

However, as so many of the records are not certainly based on newborn snakes, these data must be taken tentatively ; ;

However, the proposed correlation of the many interrelated properties of crystals will reveal discrepancies in the recorded data and suggest areas for reinvestigation.

However, electrostatic focus, important for many applications, has not been realized for these devices.

However, because altruism ultimately benefits the self in many cases, the selflessness of altruistic acts is brought to question.

However, in contexts where " amoeboid " is defined more loosely, there are many amoeboid species that are in the Excavata clade.

However, many of the causes of amphibian declines are still poorly understood, and are a topic of ongoing discussion.

However, many consequences of treatment-unit additivity can be falsified.

However, many DSCs, and also go-to systems, can work in conjunction with laptop sky programs.

However, many would disagree with this hypothesis ; in fact, many of the popular mouthwashes contain sodium lauryl sulfate as an ingredient ( e. g., Listerine Total Care ).

However, many other aspects of the culture of prehistoric peoples are not tangible.

However, many people, notably Jehovah's Witnesses, believe that the wisdom in this proverb symbolizes Jesus Christ because he is later described in a similar way.

However, much of southeastern Europe and central Europe, including many of the Goths and Vandals respectively, had embraced Arianism ( the Visigoths converted to Arian Christianity in 376 ), which led to Arianism being a religious factor in various wars in the Roman Empire.

However, because of their difference over details of the doctrines of divine predestination and salvation, many people view them as enemies within evangelicalism.

However, many important and interesting operations are non-associative ; one common example would be the vector cross product.

However, Sargon took this process further, conquering many of the surrounding regions to create an empire that reached westward as far as the Mediterranean Sea and perhaps Cyprus ( Kaptara ); northward as far as the mountains ( a later Hittite text asserts he fought the Hattite king Nurdaggal of Burushanda, well into Anatolia ); eastward over Elam ; and as far south as Magan ( Oman ) — a region over which he reigned for purportedly 56 years, though only four " year-names " survive.

However, many later disapproved of his actions, including to an extent Machiavelli, who claimed " It cannot be called prowess to kill fellow-citizens, to betray friends, to be treacherous, pitiless, irreligious.

However, many variations at the genetic level result in little or no observable variation.

However, many traits defy this simple categorisation and the phenotypes are modeled by polygenic inheritance.

However, Plutarch indicates that many of Pericles ' rivals viewed the transfer to Athens as usurping monetary resources to fund elaborate building projects.

However, in February 2006 the Federal Constitutional Court of Germany struck down these provisions of the law, stating such preventive measures were unconstitutional and would essentially be state-sponsored murder, even if such an act would save many more lives on the ground.

However, there have been many wild claims of ancient mid eastern ancestry ( including Assyrian ) throughout Europe, Africa and even the Americas, none of which have been supported by mainstream opinion or strong evidence, let alone proof.

However, both theories imply that there was some kind of Persian activity which occurred on or about the fifth day which ultimately triggered the battle.

However, the term naive set theory is also used in some literature to refer to the set theories studied by Frege and Cantor, rather than to the informal counterparts of modern axiomatic set theory ; care is required to tell which sense is intended.

However this approach has none of the physical pictures of the valence bond and molecular orbital theories and is difficult to extend to larger molecules.

However, Darwinism is also used neutrally within the scientific community to distinguish modern evolutionary theories, sometimes called " NeoDarwinism ", from those first proposed by Darwin.

However, opponents of " late extinction " theories have interpreted such late dates based on indirect dating methods as artifacts resulting from redeposition of skeletal material into more recent strata, and recent direct dating results obtained with new technologies have tended to confirm this interpretation.

However, there are some questions that many consequentialist theories address:

However there are three main theories about when Galatians was written and to whom.

However, quantum field theories that are " local " in this sense appear to violate the principle of locality as defined by EPR, but they nevertheless do not violate locality in a more general sense.

However, Bell's theorem does not apply to all possible philosophically realist theories.

However, theories exist which postulate that the speed of light is not a constant.

However, at the current level of accuracy, these observations cannot distinguish between general relativity and other theories in which the equivalence principle is valid.

However, there is wide dispute whether Popper's description of " historicism " is an accurate description of Hegel, or more a reflection of his own philosophical antagonists, including Marxist-Leninist thought, then widely held as posing a challenge to the philosophical basis of the West, as well as theories such as Spengler's which drew predictions about the future course of events from the past.

However, in the 1930s Gödel's incompleteness theorems convinced many mathematicians that mathematics cannot be reduced to logic alone, and Karl Popper concluded that " most mathematical theories are, like those of physics and biology, hypothetico-deductive: pure mathematics therefore turns out to be much closer to the natural sciences whose hypotheses are conjectures, than it seemed even recently.

" However, whilst a few historians chose to challenge her theories, most simply chose to ignore them as irrelevant, and as later folklorist and vocal critic of the theory Jacqueline Simpson noted, " Normally this is an effective technique for ensuring the oblivion of bad books, but in this case it backfired, since it left her theory free to spread, seemingly unchallenged, among an eager public.

However, it has become clear that the two theories are related in some fashion ; they appear as different limits of a single underlying theory.

However Marx's theories at the time of his writing had little impact on academic thinking on the development of nation states.

However, since to date no extraterrestrial life has been confirmed, both theories still suffer from lack of information and too many unidentified variables.

However, in most states, these are not legal claims in and of themselves, but are pleaded in terms of the theories mentioned above.

However, one must note both Katsufumi and the authors of Posture, Locomotion, and Paleoecology of Pterosaurs based their research on the now outdated theories of pterosaurs being seabird-like, and the size limit doesn't apply to terrestrial pterosaurs like azhdarchids and tapejarids Furthermore, Darren Naish concluded that atmospheric differences between the present and the Mesozoic weren't needed for the giant size of pterosaurs.

However, the philosopher Donald Davidson published a highly regarded essay in 1974, " On the Very Idea of a Conceptual Scheme ," arguing that the notion that any languages or theories could be incommensurable with one another was itself incoherent.

However, it leads to a fairly simple picture of the vacuum state and is not easily amenable to use in some quantum field theories, such as quantum chromodynamics which is known to have a complicated vacuum characterized by many different condensates.

However, certain physical phenomena, such as singularities, are " very small " spatially yet are " very large " from a mass or energy perspective ; such objects cannot be understood with current theories of quantum mechanics or general relativity, thus motivating the search for a quantum theory of gravity.

However, none of these theories were ever brought forward by the RAF itself.

However, few rulers paid any attention to his theories.

However, the unit of analysis of most of these theories is not the system “ supply chain ”, but another system such as the “ firm ” or the “ supplier / buyer relationship ”.