Some dyes can be precipitated with an inert salt to produce a lake pigment, and based on the salt used they could be aluminum lake, calcium lake or barium lake pigments.

Some pigments require slightly more binder, some require less.

Some of the pigments used by medieval painters, such as Cinnabar ( contains mercury ), Orpiment ( contains arsenic ), or Lead white ( contains lead ) are highly toxic.

Some colors were costly or impossible to mix with the range of pigments that were available.

Some painters, notably Cézanne, employ " warm " pigments ( red, yellow and orange ) to bring features forward towards the viewer, and " cool " ones ( blue, violet, and blue-green ) to indicate the part of a form that curves away from the picture plane.

Some mycobacteria produce carotenoid pigments without light.

Some patina colors are achieved by the mixing of colors from the reaction with the metal surface with pigments added to the chemicals.

Some natural pigments ( for example, on some scorpions ) shine in visible light if illuminated with ultraviolet light.

Some pigments still in use are toxic to some degree, however.

Some preemergent coleoptiles do, however, accumulate purple anthocyanin pigments.

Some of these accessory pigments, in particular the carotenoids, also serve to absorb and dissipate excess light energy, or work as antioxidants.

Some of us might be inclined to argue, in fact, that an independence of mind and action and an intolerance of regimentation, either mental or physical, are particularly Southern traits.

Some years ago Julian Huxley proposed to an audience made up of members of the British Association for the Advancement of Science that `` man's supernormal or extra-sensory faculties are ( now ) in the same case as were his mathematical faculties during the ice age ''.

Some are fishing, some driving the team, and many are sitting indolently on the banks of the river.

Some historians have found his point of view not to their taste, others have complained that he makes the Tory tradition appear `` contemptible rather than intelligible '', while a sympathetic critic has remarked that the `` intricate interplay of social dynamics and political activity of which, at times, politicians are the ignorant marionettes is not a field for the exercise of his talents ''.

Some of the marble busts in the park are of young Englishmen who fought and died for Garibaldi.

Some accounts are quite lengthy but Florida's is the shortest of all, requiring only four paragraphs.

Some plant-location specialists take these signs to mean St. Louis county doesn't want industry, and so they avoid the area, and more jobs are lost.

Some fiscal changes are important.

Some brilliant rookies nailed them down, so that this spring just two spots, left and right field, are really up for grabs.

Some of the stumps are as much as three feet long, but most of them have been flattened by the pressure of the overlying sediments.

Some privately held inholdings are a source of direct damage to these Federal lands.

Some 45 frequencies are assigned for use primarily by dominant Class 1, -- A or Class 1, -- B clear-channel stations, designed to operate with adequate power and to provide service -- both groundwave and ( at night ) skywave -- over large areas and at great distances, being protected against interference to the degree necessary to achieve this objective.

Some deductions are subtracted from Gross Income to determine Adjusted Gross Income.

Some renditions are of symphonic dimensions, with the contrabass given free rein.

Some of them are obvious, such as the fact that we associate recorded and live music with our responses and behavior in different types of environments and social settings.

Some tasty frank toppings are chili con carne, Coney Island sauce and savory sauerkraut.

Some general things to look for in a site, if you haven't already bought one, are accessibility, water drainage, and orientation.

Some distribution costs are kept up by competitive pressure, some by the fact that the customers have come to expect certain niceties and flourishes.

Some of these temperatures are plotted in figure 4.

( Some suspensions break up before they are near to the direction of shear, and some become asymptotic to it without breakup.

Some experiments are composed of repetitions of independent trials, each with two possible outcomes.

Some of these speculations may have some merit, others are somewhat ambiguous.

Some phonetic features, for example glottal catch or murmur, are sometimes to be assigned to segmental phonemics and sometimes to accentual systems.

Some are failing to achieve as much as their ability would permit ; ;

Some agents have been shown to be much more toxic or infectious to experimental animals when exposed to aerosols of optimum particle size than by the natural portal.

Some frogs and toads are toxic, the main poison glands being at the side of the neck and under the warts on the back.

Some drugs are metabolised by the liver, so consequently their metabolites are often toxic ( e. g. chloroform ).

Some of these elements are actually necessary for humans in minute amounts ( cobalt, copper, chromium, manganese, nickel ) while others are carcinogenic or toxic, affecting, among others, the central nervous system ( manganese, mercury, lead, arsenic ), the kidneys or liver ( mercury, lead, cadmium, copper ) or skin, bones, or teeth ( nickel, cadmium, copper, chromium ).

Some of these compounds are toxic to people as well, and may have health effects in the quantities found in cooking applications.

Some algal blooms, otherwise called " nuisance algae " or " harmful algal blooms ", are toxic to plants and animals.

) Some fishermen have noticed and reported to environmental authorities that firework residues can hurt fish and other water-life because some may contain toxic compounds such as antimony sulfide.

Some animal species exhibit bioaccumulation as a mode of defense ; by consuming toxic plants or animal prey, a species may accumulate the toxin which then presents a deterrent to a potential predator.

Some foods eaten by macaws in the wild contain toxic or caustic substances which they are able to digest.

Some colorless dinoflagellates may also form toxic blooms, such as Pfiesteria.

Some of the most commonly mistaken diseases are: encephalitis, toxic encephalopathy, status epilepticus, heat stroke, and malignant hyperthermia.

Some strains of S. aureus, which produce the exotoxin TSST-1, are the causative agents of toxic shock syndrome.

Some surfactants are known to be toxic to animals, ecosystems, and humans, and can increase the diffusion of other environmental contaminants.

Some are far more toxic than others.

Some organisms are resistant to all approved antibiotics and can be treated only with experimental and potentially toxic drugs.

Some people claimed that malathion was toxic to humans, as well as insects.

Some researchers have suggested hydrophilic statins such as fluvastatin, rosuvastatin, and pravastatin are less toxic than lipophilic statins such as atorvastatin, lovastatin, and simvastatin, but other studies have not found a connection ; the risk of myopathy was suggested to be lowest with pravastatin and fluvastatin, probably because they are more hydrophillic and as a result have less muscle penetration.

Some supplements, including the minerals selenium or zinc have been reported to extend the lifespan of rats and mice, though none have been proven to do so in humans, and significant toxic effects were observed.

Some wild species are toxic, or at least indigestible, when raw.

Some forms of mercury are toxic to humans, but the NCAHF cites the CDC in stating that there is no evidence that " the health of the vast majority of people with amalgam is compromised " or that " removing amalgam fillings has a beneficial effect on health ".

*" Some would say that hydrogen cyanide is a delicious and necessary part of the human diet, but others claim it is a toxic and dangerous substance.

* Some organic and other covalent azides are classified as highly explosive and toxic ( inorganic azides as neurotoxins ; azide ions as cytochrome c oxidase inhibitors ).

Some manufacturers treat the wood chips with various borate compounds which are toxic to termites, wood boring beetles, molds, and fungi, but not mammals in applied doses.