Some supplements, including those containing vitamins and minerals, may not be effective for weight loss.

Some believe, including Afghan President Hamid Karzai, that the untapped minerals are worth at least $ 3 trillion.

Some pseudofossils, such as dendrites, are formed by naturally occurring fissures in the rock that get filled up by percolating minerals.

Some resources of economic interests include gemstones, metals, and many minerals such as asbestos, perlite, mica, phosphates, zeolites, clay, pumice, quartz, and silica, as well as elements such as sulfur, chlorine, and helium.

Some very fine-grained minerals, such as clays, commonly can be identified most readily by their crystal structures.

Some minerals, such as copper minerals and uranium oxide, require acid or carbonate solutions to dissolve.

Some minerals are absorbed much more readily in the ionic forms found in such sources.

Some authorities think it is less confusing as the word is used to describe any chemical or crystal with oxidized titanium such as the rare earth titanate pyrochlores series and many of the minerals with the perovskite structure.

Some of the Moon's minerals contain water molecules.

Some of the drug concoctions in Su's book included ephedrine, mica minerals, and linaceae.

Some biochemical processes, like the activity of bacteria, can affect minerals in a rock and are therefore seen as part of diagenesis.

Some also derive nourishment from pollen, tree sap, rotting fruit, dung, decaying flesh, and dissolved minerals in wet sand or dirt.

Some butterflies also visit dung, rotting fruit or carcasses to obtain minerals and nutrients.

Some other minerals, such as quartz, are triboluminescent, emitting light when rubbed together.

Some of these minerals are essential to human metabolism.

Some minerals, due to their natural solubility ( e. g. evaporites ), oxidation potential ( iron-rich minerals, such as pyrite ), or instability relative to surficial conditions ( see Goldich dissolution series ) will weather through dissolution naturally, even without acidic water.

Some of the materials needed are renewable resources, such as agricultural and forestry products, while others are nonrenewable, such as minerals.

Some 13 % of the proved deposits of minerals are the largest of their kind in China, and two-thirds of the deposits are among the largest of their kind in the Yangtze River valley and in south China.

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 habits are distinctive of certain minerals, although most minerals exhibit many differing habits ( the development of a particular habit is determined by the details of the conditions during the mineral formation / crystal growth ).

Some minerals may replace other existing minerals while preserving the original's habit: this process is called pseudomorphous replacement.

943 ), in which he remarks, " Some Jews exhibit purity of life and much diligence and love of study.

Some high performance permanent PSAs exhibit high adhesion values and can support kilograms of weight per square centimeter of contact area, even at elevated temperature.

Some birds, especially corvids and parrots, are among the most intelligent animal species ; a number of bird species have been observed manufacturing and using tools, and many social species exhibit cultural transmission of knowledge across generations.

Some exhibit a range of stoichiometries, e. g. titanium carbide, TiC.

Some viruses also exhibit a dormant phase, called viral latency, in which the virus hides in the body in an inactive state.

Some ecological principles, however, do exhibit collective properties where the sum of the components explain the properties of the whole, such as birth rates of a population being equal to the sum of individual births over a designated time frame.

Some relatively lightweight exoplanets, only a few times more massive than Earth ( now known by the term Super-Earth ), are known as well ; statistical studies now indicate that they actually outnumber giant planets while recent discoveries have included Earth-sized and smaller planets and a handful that appear to exhibit other Earth-like properties.

Some cameras make use of multiple lenses and rainbow-colored flashes, or exhibit extreme optical distortions and even light leaks.

Some population segments exhibit lactase persistence resulting from a mutation that is postulated to have occurred 5000-10, 000 years ago, coinciding with the rise of cattle domestication.

Some of the Mongols today who exhibit some slight Caucasoid features most likely stem from historical intermixing with ancient Central Asian and Siberian Europoids, as opposed to recent intermixing with Slavics and other Europeans.

Some well-known ferromagnetic materials that exhibit easily detectable magnetic properties ( to form magnets ) are nickel, iron, cobalt, gadolinium and their alloys.

Some intermetallic materials e. g. do exhibit metal clusters, reminiscent of molecules and these compounds are more a topic of chemistry than of metallurgy.

Some bony fish are hermaphrodites, and a number of species exhibit parthenogenesis.

Some undesirable behaviors they can exhibit include opening refrigerators ( and eating the food inside ), climbing fences or digging tunnels in the backyard to escape.

Some surfactants exhibit this behaviour.

Some species ( such as Dunn's Salamander ) exhibit no larval stage at all, with the young hatching as miniature versions of the adult.

Some cities exhibit a heat island effect, largest at night.

Some, such as the Western Australian Museum, exhibit maritime archaeological materials.

Some columnar cactus also exhibit similar seasonal patterns in the isotopes of carbon and oxygen in their spines ( acanthochronology ).

Some exhibit lymphadenopathy ( enlarged lymph nodes, in 5 %) or splenomegaly ( enlargement of the spleen, in 5 %).

# Some multiple-section opamps may exhibit extreme channel-channel interaction when used as comparators.

Some of the advocates of the exhibit were Langford Warren, founder of Harvard's School of Architecture ; Mrs. Richard Morris Hunt ; Arthur Astor Carey and Edwin Mead, social reformers ; and Will Bradley, graphic designer.

Some botanical sources, referred to as phytoestrogens, do not simply mimic the effects of human steroidal estrogen but exhibit both similar and divergent actions.

Some nano-structured materials exhibit energy waves, called magnons, that coalesce into a common ground state in the manner of a Bose-Einstein condensate .< ref >

Some theonyms, proper names and other terminology of the Mitanni exhibit an Indo-Aryan superstrate, suggesting that an Indo-Aryan elite imposed itself over the Hurrian population in the course of the Indo-Aryan expansion.