Most rare elements on Earth are not needed by life ( exceptions being selenium and iodine ), while a few common ones ( aluminum and titanium ) are not used.

Most rare elements on Earth are not needed by life ( exceptions being selenium and iodine ), while a few quite common ones ( aluminium and titanium ) are not used.

Most chemical-reaction monopropellant rocket systems consist of a fuel tank, usually a titanium or aluminium sphere, with an ethylene-propylene rubber container or a surface tension propellant management device filled with the fuel.

Most rackets are now made of composite materials including carbon fibre, fiberglass, metals such as titanium alloys or ceramics.

Most FFS surgeons can perform a procedure called a forehead reconstruction or cranioplasty where the glabella bone is taken apart, thinned and re-shaped, and reassembled, in the new feminine position with small titanium wires or titanium microplates and screws.

Most commonly, replenishers are used with hydrogen ; a filament made from a hydrogen-absorbing metal ( e. g. zirconium or titanium ) is present in the tube, and by controlling its temperature the ratio of absorbed and desorbed hydrogen is adjusted, resulting in controlling of the hydrogen pressure in the tube.

Most woods made today have a graphite shaft and a titanium, composite, or steel head.

Most hip replacements consist of cobalt and chromium alloys, or titanium.

Most Eco-Drive type watches are equipped with a special titanium lithium ion secondary battery that is charged by an amorphous silicon solar cell located behind the dial.

Most of the weight reduction is due to the use of titanium.

Most metal trauma plates are made primarily of steel or titanium.

Most of them sincerely believe that the Anglo-Saxon is the best race in the world and that it should remain pure.

Most of these, with horrible exceptions, were conceived as is a ship, not as an attempt to quell the ocean of mankind, nor to deny its force, but as a means to survive and enjoy it.

`` Most often '', she says, `` it's the monogamous relationship that is dishonest ''.

Most students of literature, whether they call themselves scholars or critics, are ready to argue that it is possible to understand literary works as well as to enjoy them.

Most of these would be in the Northern Hemisphere, where the fallout is concentrating.

Most immediately relevant to these episodes in Goa, Katanga and Ghana, as to the Suez-Hungary crisis before them, is the belief that the main theater of the world drama is the underdeveloped region of Asia, Africa and Latin America.

Most of it is panelized and utilizes standard materials, and requires the use of only simple tools.

Most drill presses have a quill return spring that raises the spindle automatically when the feed lever is released and holds the quill in the raised position.

Most marketing people agree it is going to take redoubled efforts to satisfy future requirements.

Most of us would say that in this delight at the killing of others or the causing of suffering there is something very unfitting.

Most of the impact energy is spent in crushing and fragmentation.

Most striking indeed is this beyond-normal ability to put a finger on `` pre-conscious '' moods and to clarify them.

Most of them, the world over, operate on the same principle by which justice is administered in France and some other Latin countries: the customer is to be considered guilty of abysmal ignorance until proven otherwise, with the burden of proof on the customer himself.

Most of the grain is fed to swine and dairy cows and lesser amounts to beef cattle and poultry.

Most people do not realize that the congregation, as a gathered fellowship meeting regularly face to face, personally sharing in a common experience and expressing that experience in daily relationships with one another, is unique.

But one thing is for certain: There is no dissension between Mantle, the American League's Most Valuable Player in 1956 and 1957, and Maris, the MVP in 1960.

Most of what is said about his great men of history has already been said, and what has not is largely irrelevant to the contemporary scene.

Most of them have been assimilated, but sometimes a man in Miyagi or Akita prefectures is much more hairy than the average Japanese, and occasionally a girl will be strikingly lovely, her coloring warmed and improved by a little of the tawny honey-in-the-sun tint of the invaders from the South.

Most of Aristotle's work is probably not in its original form, since it was most likely edited by students and later lecturers.

Most alphabetic scripts of India and Eastern Asia are descended from the Brahmi script, which is often believed to be a descendant of Aramaic.

Most European domestic power supplies run at 230 V, so the current drawn by a particular European appliance ( in Europe ) will be less than for an equivalent American one ( in the United States ).< ref group =" Note "> The formula for power is given by

* Most monocots are unable to thicken their stems once they have formed, since they lack the cylindrical meristem present in other angiosperm groups.

Most importantly, the ' Altaic ' languages do not seem to share a common basic vocabulary of the type normally present in cases of genetic relationship.

Most African Americans are of West and Central African descent and are descendants of enslaved Africans within the boundaries of the present United States.

Most oculocutaenous albinistic humans appear white or very pale as the melanin pigments responsible for brown, black, and some yellow colorations are not present.

Most legal systems require sufficient notice to be given to all directors of these meetings, and that a quorum must be present before any business may be conducted.

According to Gislason and Craig ( 2005 ): " Most thermodynamic data come from calorimetry ..." According to Kondepudi ( 2008 ): " Calorimetry is widely used in present day laboratories.

Most epistolary novels present the documents without questions about how they were gathered.

Most terrestrial helium present today is created by the natural radioactive decay of heavy radioactive elements ( thorium and uranium ), as the alpha particles emitted by such decays consist of helium-4 nuclei.

Most regulations permit a threshold level of lubricant that may be present in waste streams and companies spend hundreds of millions of dollars annually in treating their waste waters to get to acceptable levels.

Most states have at most one monarch at any given time, although a regent may rule when the monarch is a minor, not present, or otherwise incapable of ruling.

) Most of the Savage Land races have their origin from a group of primitive ape men who seems to have escaped the Celestial experiments whose influence is present in all modern Homo sapiens.

Most speakers spoke Old East Norse in what is present day Denmark and Sweden.

Most Polygonaceae are perennial herbaceous plants with swollen nodes, but trees, shrubs and vines are also present.

Most commonly due to improper surface treatment before application and inherent moisture / dampness being present in the substrate.

Most sedevacantists hold the Holy Orders conferred with the present revised rites of the Catholic Church to be invalid due to defect both of intention and form.

Most of the member congregations of the UUA are in the United States and Canada, but the UUA has also admitted congregations from Australia, New Zealand, the Philippines and Pakistan ( although UUA policy appears at present to be against admitting any new congregations from outside North America, rather having them form their own national bodies and having these bodies join the International Council of Unitarians and Universalists ).

Most of the amalgamations took place in 1967 and the municipality in its present form was created in 1971.

Most nutrients, with the exception of the lack of nitrogen in desert soils, are present in the soil but may not be available to plants due to extremes of pH.

Most ESWL is carried out when the stone is present near the renal pelvis.

Most listening rooms present a more or less reflective environment, depending on size, shape, volume, and furnishings.

Most of the rocks forming the surface of the present High Atlas were deposited under the ocean at that time.

Most of the bishops present accepted the letter, proclaiming that Peter spoke through Agatho.

Most present between the ages of 30 and 50 years.

Most artists of the period ( like Bruegel ) are described as Flemish, even though they might have been born in the present day Netherlands.

Most of their former members are now included in the bunch of bagworm genera whose relationships must be regarded as undetermined at present.