Most identities in chemical thermodynamics arise from application of the first and second laws of thermodynamics, particularly the law of conservation of energy, to these state functions.

Most chemical reactions are reversible, that is they can and do run in both directions.

Most of the country's products are in engineering, especially in automobiles, machinery, metals, and chemical goods.

( Most of the universe's mass is not in the form of chemical elements — that is, " baryonic " matter — but is made up of dark matter and dark energy.

Most inhalant drugs that are used non-medically are ingredients in household or industrial chemical products that are not intended to be concentrated and inhaled.

Most tanks and infantry fighting vehicles ( IFVs ) of the 21st century have specially designed nuclear, biological and chemical protective systems that make them internally air-tight and sealed ; they are well protected from vapors, gases, and liquids.

Most industrial chemical applications of potassium employ the relatively high solubility in water of potassium compounds, such as potassium soaps.

Most chemical synthesis methods proceed from C-terminus to N-terminus, opposite the biological reaction.

Most inhalant drugs that are used non-medically are ingredients in household or industrial chemical products that are not intended to be concentrated and inhaled, including organic solvents ( found in cleaning products, fast-drying glues, and nail polish removers ), fuels ( gasoline ( petrol ) and kerosene ), and propellant gases such as Freon and compressed hydrofluorocarbons that are used in aerosol cans such as hairspray, whipped cream, and non-stick cooking spray.

Most satellites have simple reliable chemical thrusters ( often monopropellant rockets ) or resistojet rockets for orbital station-keeping and some use momentum wheels for attitude control.

Most ores are a chemical compound of the metal with other elements, such as oxygen ( as an oxide ), sulfur ( as a sulfide ) or carbon and oxygen together ( as a carbonate ).

Most chemical processes can be studied directly in a laboratory, using a series of ( often well-tested ) techniques for manipulating materials, as well as an understanding of the underlying processes.

Most of this plasticity occurs at the neurochemical level ; dopamine transport systems are slowed, allowing dopamine to linger for longer periods of time in the chemical synapses in the striatum.

Most commonly associated with radiological or chemical materials, dirty bombs seek to kill or injure and then to deny access to a contaminated area until a thorough clean-up can be accomplished.

Most satellites have simple reliable chemical thrusters ( often monopropellant rockets ) or resistojet rockets for orbital station-keeping and some use momentum wheels for attitude control.

Most chelicerates rely on modified bristles for touch and for information about vibrations, air currents, and chemical changes in their environment.

Most Culture individuals opt to have drug glands that allow for hormonal levels and other chemical secretions to be consciously monitored, released and controlled.

Most industrial complexes are scattered throughout the city, however, the ' Zachem ' chemical works deserves attention, covering tens of square kilometers in the south-east of the city, the remnants of the German explosives factory built in World War II occupy an area which has its own rail lines, internal communication, housing, and large forested area.

Most LDPE, MDPE and HDPE grades have excellent chemical resistance, meaning that it is not attacked by strong acids or strong bases.

Most cast irons have a chemical composition of 2. 5 to 4. 0 % carbon, 1 to 3 % silicon, and the remainder is iron.

" Most autotrophs capture the suns energy in chlorophyll, but some autotrophs ( the chemolithotrophs ) obtain energy by the chemical oxidation of inorganic compounds and can grow in dark environments, such as the sulfur bacterium Thiobacillus, which lives in hot sulfur springs.

Most of the fat must be trimmed off prior to drying the meat, as fat does not dry, thus creating the potential for spoilage as the fat becomes rancid ( modern vacuum packing and chemical preservatives have served to help prevent these risks ).

Most spacecraft have some variety of rocket engine, and thus most research efforts focus on some variety of rocket propulsion, such as chemical, nuclear or electric.

Most force fields in chemistry are empirical and consist of a summation of bonded forces associated with chemical bonds, bond angles, and bond dihedrals, and non-bonded forces associated with van der Waals forces and electrostatic charge.

Most classical force fields implicitly include the effect of polarizability, e. g. by scaling up the partial charges obtained from quantum chemical calculations.

Most adult stem cells are lineage-restricted ( multipotent ) and are generally referred to by their tissue origin ( mesenchymal stem cell, adipose-derived stem cell, endothelial stem cell, dental pulp stem cell, etc.

Most of the crown is composed of dentin ( dentine in British English ) with the pulp chamber inside.

" Most ships actually discourage throwing of trash over the side but instead use mulch / pulp rooms.

Most Valiant heroes were not as moral as average comic book heroes with many having more in common with 1940's pulp adventurers than traditional superheroes.

Most infections spread through the apical foramen from the pulp to periapical tissue.

Most pulp mill operators practice reforestation to ensure a continuing supply of trees.

Most pulp science fiction consisted of adventure stories transplanted, without much thought, to alien planets.

Most important, perhaps, was the rapid contraction of an inflated pulp market: Fantastic Adventures and Famous Fantastic Mysteries folded in 1953, Planet Stories, Startling Stories, Thrilling Wonder Stories and Beyond in 1955, Other Worlds and Science Fiction Quarterly in 1957, Imagination, Imaginative Tales, and Infinity in 1958.

Most of the paper mills are situated on the banks of watercourses in the neighbourhood of the town.

Most sources agree that among the first three mills in operation in the County was the Stowesville Mill, founded by Jasper Stowe and Associates in the South Point Community south of Belmont.

Most of the men in the camp performed hard labor in the nearby forests, supplying wood for the paper mills in Berlin, New Hampshire.

Most of this freight is composed of grain hopper cars going to local poultry feed mills.

Most of the industry-a large cotton ginning plant, lumber mills, and grist mills-in the early part of the 20th Century focused on the handling of agricultural or lumber products.

Most of the structures associated with the steel mills on this site were demolished during construction.

Most of the structures associated with the steel mills on this site were demolished during construction.

Most of the structures associated with the steel mills on this site were demolished during construction.

Most of the mills were closing down by the 1970s and 1980s.

Most of these are on former mill and industrial estate sites, while other disused mills have been converted to living accommodation.

Most were converted to do " cotton doubling ", and several later became hosiery mills.

Most of the cotton mills have now been demolished, but some have been preserved and converted into apartments.

Most mills concentrated on one process only.

Most of the mills in Mumbai used to be in this area till some years ago.

Most of the population had been weavers for generations, so when water-powered textile mills were built on the many streams and small rivers in the area, the area was well set to become a major producer of textiles.

Most of these valleys exceed 100 meters altitude, the rivers transporting most of the soils to the coast where they formed the Praia da Viola ( a beach zone sited by early settlers for several mills ).

Most of the industrial mills in the area were either destroyed or severely damaged but were quickly rebuilt with compensation money from the Water Company.

Most of the mills still stand today but with the advent of the power loom are no longer profitable and hence are closed down.

Most of the mills date back to the 1820s and 1830s, and were built along the area's many streams.

Most of the mills in Hollinwood, like the Heron, Fox, Asia, Wharf, Richmond and Park were later built on what had been The Hollinwood ( i. e. the Common ).

Most modern mills use chips rather than logs and ridged metal discs called refiner plates instead of grindstones.

Most commonly young girls working in mills or other textile factories would be afflicted with this disease.

Most of the monumental buildings erected in the Hungarian capital between 1870 and 1890 were designed by him, his work including palaces, mills, factories, churches, and the famous Burg-Bazar.