Scientists and fishermen have occasionally seen strange by-products of the phenomenon.

Scientists say it is the last spewings of a great glacier, but one rather feels that only a malevolent giant could have piled up those crouching monsters of granite which still seem to preserve a sort of suspended, ominous life in them.

Scientists have long debated whether the agnostids lived a pelagic or a benthic lifestyle.

Scientists who have worked in this area include Raymond Moody, Susan Blackmore, Charles Tart, William James, Ian Stevenson, Michael Persinger and Pim van Lommel among others.

Scientists have achieved temperatures very close to absolute zero, where matter exhibits quantum effects such as superconductivity and superfluidity.

Scientists have discovered the longest underground river in the world, in Brazil, running for a length of 6, 000 km at a depth of nearly 4 km.

Distinguished Engineers and Distinguished Scientists have at least 15 years of membership who " have made a significant impact on the computing field ".

Scientists have yet to identify specific features of malignant and immune cells that would make them uniquely targetable ( barring some recent examples, such as the Philadelphia chromosome as targeted by imatinib ).

Scientists have even looked int genetics when considering déjà vu.

Scientists have been unable to cultivate the bacteria in lab conditions outside of the insect.

Scientists who have opposed nuclear weapons include Linus Pauling and Eugene Rabinowitch.

Scientists have suggested that this was another Homo habilis, but this has not been confirmed.

Scientists at the Earth Institute of Columbia University have analyzed data from 1950 to 2004 and suggest that ENSO may have had a role in 21 % of all civil conflicts since 1950, with the risk of annual civil conflict doubling from 3 % to 6 % in countries affected by ENSO during El Niño years relative to La Niña years.

Scientists have also suggested that the discovery of the flute may help to explain " the probable behavioural and cognitive gulf between " Neanderthals and early modern human.

Scientists have genetically engineered several organisms, including some mammals, to include green fluorescent protein ( GFP ) for medical research purposes ( Chalfie, Shimoura, and Tsien were awarded the Nobel prize in 2008 for GFP ).

Scientists have looked at the properties of giraffe skin when developing suits for astronauts and fighter pilots.

Scientists have taken the logical step of trying to introduce genes directly into human cells, focusing on diseases caused by single-gene defects, such as cystic fibrosis, haemophilia, muscular dystrophy and sickle cell anemia.

Scientists at the National Institutes of Health ( Bethesda, Maryland ) have successfully treated metastatic melanoma in two patients using killer T cells genetically retargeted to attack the cancer cells.

Scientists have resolved many of these questions decisively in favour of the view that the warming trend is unprecedented, that human activity is the primary cause and that it has been accurately measured.

Scientists outside of the US have also conducted scientific research.

Scientists such as Beverly Rubik have explored the idea of a human biofield using Kirlian photography research, attempting to explain the Chinese discipline of Qigong.

Scientists have found that maple syrup's natural phenols – potentially beneficial antioxidant compounds – inhibit two carbohydrate-hydrolyzing enzymes that are relevant to type 2 diabetes.

Scientists, for example, have been covered in numerous oral history projects.

Scientists dismiss these mechanisms as implausible since, for example, the magnetic field, when measured from earth, of a large but distant planet such as Jupiter is far smaller than that produced by ordinary household appliances.

Scientists theorise that these organisms survived the collapse of plant-based food chains because they fed on detritus .< ref name =" SheehanHansen ">

Scientists hypothesize that these organisms survived the collapse of plant-based food chains because they fed on detritus ( non-living organic material ).< ref name =" SheehanHansen ">

Scientists currently think that cnidarians, ctenophores and bilaterians are more closely related to calcareous sponges than these are to other sponges, and that anthozoans are the evolutionary " aunts " or " sisters " of other cnidarians, and the most closely related to bilaterians.

The day before Hilbert pronounced these phrases at the 1930 annual meeting of the Society of German Scientists and Physicians, Kurt Gödel — in a roundtable discussion during the Conference on Epistemology held jointly with the Society meetings — tentatively announced the first expression of his incompleteness theorem.

Scientists were unable to prepare compounds of argon until the end of the 20th century, but these attempts helped to develop new theories of atomic structure.

Scientists include theoreticians who mainly develop new models to explain existing data and predict new results, and experimentalists who mainly test models by making measurements — though in practice the division between these activities is not clear-cut, and many scientists perform both tasks.

Dr. Bashir Syed, former president of the Association of Pakistani Scientists and Engineers of North America ( APSENA ), said: " I know both of these persons and can tell you there is not an iota of truth that both these respected scientists and friends will do anything to harm the interest of their own country.

Scientists tend to use thought experiments in the form of imaginary, " proxy " experiments which they conduct prior to a real, " physical " experiment ( Ernst Mach always argued that these gedankenexperiments were " a necessary precondition for physical experiment ").

Scientists also use thought experiments when particular physical experiments are impossible to conduct ( Carl Gustav Hempel labeled these sorts of experiment " theoretical experiments-in-imagination "), such as Einstein's thought experiment of chasing a light beam, leading to Special Relativity.

Scientists, conservationists, fishermen, and governments around the world are working to reduce the threats posed to them, and these efforts have led to the signing of the Agreement on the Conservation of Albatrosses and Petrels, a legally binding international treaty signed in 2001.

Scientists in this field conduct research concerned with understanding the interactions between the various systems of a cell, including the interactions between DNA, RNA and protein biosynthesis, as well as how these interactions are regulated.

Scientists were confident that an implosion device would work, but these new design difficulties were great.

Scientists who want to use the telescope submit proposals, and these are evaluated by an independent scientific board.

Scientists speculate that the coevolution of these two species could have begun 60 – 70 million years ago.

Scientists continue to search for the causes of these earthquakes, and especially for some indication of how often they recur.

Scientists may make claims about unobservable objects, but these claims should not be regarded as meaningful.

Scientists now believe that there are a wide variety of voltage-sensitive currents, and the implications of the differing dynamics, modulations and sensitivity of these currents is an important topic of computational neuroscience.

Scientists tend to refer to these birds as " parrots " or " parakeets.

Scientists at Goddard work closely with the engineers to develop these instruments.

Also in 2004, the scientific advocacy group Union of Concerned Scientists issued a report, Scientific Integrity in Policymaking: An Investigation into the Bush Administration's Misuse of Science which charged the following: " A growing number of scientists, policy makers, and technical specialists both inside and outside the government allege that the current Bush administration has suppressed or distorted the scientific analyses of federal agencies to bring these results in line with administration policy.

Scientists have found that the flow of these glaciers has increased in recent years, if they were to melt completely global sea levels would rise by about 0. 9 – 1. 9 m ( 1 – 2 yards ).

Scientists have used these dental characteristics to identify Compsognathus and its closest relatives.