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They extracted the radium compound from uraninite and published the discovery at the French Academy of Sciences five days later.
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They and extracted
They may be extracted from natural sources ( through distillation, solvent extraction, maceration, among other methods ) or created artificially.
They extracted one of these glands from the head of a terminally ill specimen in the Singapore Zoological Gardens, and found that it secreted a venom containing several different toxic proteins.
They staged silent nonviolence protests and forced a meeting with President Charles Taylor and extracted a promise from him to attend peace talks in Ghana.
They are typically isolated from siliciclastic sedimentary rocks using hydrofluoric acid but are occasionally extracted from carbonate-rich rocks.
They based this assessment on the confessions of the accused, which were freely given in open court, without any apparent evidence that they had been extracted by torture or drugging.
They were extracted from the fungus Strobilurus tenacellus.
They are either modified characters, as above, or elements extracted from characters.
They were uncovered in the Wahweap formation, which is just below the Kaiparowits formation where the duckbill was extracted.
They require detergents or nonpolar solvents for extraction, although some of them ( beta-barrels ) can be also extracted using denaturing agents.
They are extracted from complex mixtures obtained by the refining of oil or by distillation of coal tar, and are used to produce a range of important chemicals and polymers, including styrene, phenol, aniline, polyester and nylon.
They were first extracted for fabrication into flint axes in the Neolithic period, then for knapping into flintlocks.
They produce and sell liquid ( extracted ) and sometimes comb honey.
They are extracted from rocks and sediment cores both physically, by wet sieving, often after ultrasonic treatment, and chemically, by using chemical digestion to remove the non-organic fraction.
They are extracted at a low temperature ( below 100 degrees Celsius ) to preserve essential ingredients.
" They are often extracted when this occurs.
They are a major component of biological membranes and can be easily obtained from a variety of readily available sources such as egg yolk or soy beans from which they are mechanically extracted or chemically extracted using hexane.
They are concentrated, highly-aromatic, oily mixtures extracted from plants.
They called the trail " grease trail " after the eulachon oil ( extracted from the tiny candlefish ) that was the most important item of trade on the Chilkoot side.
They were conquered by Emperor Augustus in the Astur-Cantabrian Wars ( 29-19 BC ) and the area quickly became the largest mining center of the Empire during the Roman period, where gold and other metals and minerals were extracted.
They can be extracted from the trap by drilling.
They can be extracted, cultured, and induced to differentiate into mature cell types such as neurons.
They worked through two of the most comprehensive dictionaries of the English language available at the time and extracted 17, 953 personality-describing words.
They also allow excess material to be continuously extracted to maintain a reasonably constant volume within the digestion tanks.
They and radium
They hit on a tedious method of crystallization to arrive at pure radium.
They carried out experiments to determine the wavelengths of gamma-rays of radium.
They mixed glue, water and radium powder, and then used camel hair brushes to apply the glowing paint onto dials.
They and compound
They generally possess compound eyes and a carapace, which may be a shell of two valves enclosing the trunk ( as in most Cladocera ), broad and shallow ( as in the Notostraca ), or entirely absent ( as in the Anostraca ).
They have a broad, flat carapace, which conceals the head and bears a single pair of compound eyes.
They also contain an organic compound called apiol.
They are derived by reacting an oxoacid with a hydroxyl compound such as an alcohol or phenol.
They have large compound eyes, and typically three ocelli.
They are important in many branches of mathematics and the sciences and are used in finance to solve problems involving compound interest.
They are popular with compound bow hunters as it allows one piece of equipment to be carried in the field without encumbering the hunter's body.
They have two antennae, two compound eyes, and a proboscis.
They are made with two pieces of rubber compound, glued together to form a hollow sphere and buffed to a matte finish.
They are grooved, made of soft compound, and are narrower than slicks.
They have small flowers grouped in large compound leafy greenish-white to rose-red inflorescences.
They are used to test theories and hypotheses about how physical processes work under particular conditions ( e. g., whether a particular engineering process can produce a desired chemical compound ).
They have mandibulate mouthparts and large compound eyes, and may or may not have ocelli, depending on the species.
They are substituted by Grignard reagents to give magnesium salts and an extended alkyl compound.
They also may not visit the TV crew compound.
They have simple mouthparts with chewing mandibles, long, multi-segmented antennae, large compound eyes and two or three ocelli.
They have flexible antennae and small or absent compound eyes.
They also promote the growth of an actinomycete of the genus Pseudonocardia s., which produce an antimicrobial compound which inhibits the growth of Escovopsis, which would otherwise decimate their store of Leucocoprini.
They placed each section on synthetic concrete and then united the sections with the compound of glasswool and plastic.
They have narrow, bipinnately compound leaves 50 to 75 mm ( 2 to 3 in ) long, of which the pinnules are sharply pointed.
They both survived, but Irwin suffered compound fractures, amnesia, and nearly lost a leg.
They are born equipped with tiny compound eyes with a limited number of facets.
They blend all sorts of fragrances, and by boiling the juice, make a compound perfume.
They are most often pinnately compound, sometimes palmately, or just palmate ( Acer, Aesculus ), with a petiole lacking stipules, but having a swollen base.
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