One gram of cotton has been found to have a specific surface area of Af.

One of the densest natural sources for phages and other viruses is sea water, where up to 9 × 10 < sup > 8 </ sup > virions per milliliter have been found in microbial mats at the surface, and up to 70 % of marine bacteria may be infected by phages.

: One area on the surface of the metal acts as the anode, which is where the oxidation ( corrosion ) occurs.

One class of emulsifiers is known as " surface active substances ", or surfactants.

One description of the types of simple-closed curves that may appear on the surface of the Klein bottle is given by the use of the first homology group of the Klein bottle calculated with integer coefficients.

One may set it to be zero at the surface of the Earth, or may find it more convenient to set zero at infinity ( as in the expressions given earlier in this section ).

One researcher, Ross S. Stein, even suggested that the crest may have supported a membrane of skin connecting the backward-pointing crest to the neck and back, increasing its surface area and effectiveness as a rudder.

One of the most significant, common signaling character of the event is that a prototype of professional chemotaxis receptors, formyl peptide receptor ( 60. 000 receptor / cell ) as well as the activator ability of its ligand formyl Met-Leu-Phe have been demonstrated in the surface membrane even in the case of human sperms.

One car at a time runs a course laid out with traffic cones on a large paved surface, such as a parking lot or airport runway.

One releases the projectile near the top of the swing, where the projectile will proceed roughly parallel to the surface of the earth.

For example, no new evidence will demonstrate that the Earth does not orbit around the sun ( heliocentric theory ), or that living things are not made of cells ( cell theory ), that matter is not composed of atoms, or that the surface of the Earth is not divided into solid plates that have moved over geological timescales ( the theory of plate tectonics )... One of the most useful properties of scientific theories is that they can be used to make predictions about natural events or phenomena that have not yet been observed.

One can, however, achieve a smooth surface rendering from a polygonal mesh through the use of shading algorithms such as Phong and Gouraud.

One can imagine that light incident on the surface is absorbed, and then reradiated by oscillating electric dipoles at the interface between the two media.

One type is based on a waterproof flexible elastomeric base with chopped metal fibers dispersed into the interior or long metal fibers covering the surface or both.

One mission concept, the Venus Aerobot Multisonde ( VAMS ), envisions an aerobot operating at altitudes above that would drop surface probes, or " sondes ", onto specific surface targets.

One concept, known as the Titan Aerobot Multisite mission, involves a reversible-fluid balloon filled with argon that could descend from high altitude to the surface of the moon, perform measurements, and then rise again to high altitude to perform measurements and move to a different site.

One example of an optimization problem is: Find the shortest curve between two points on a surface, assuming that the curve must also lie on the surface.

One version uses amorphous silicon containing hydrogen as the light receiving layer, Boron nitride as a charge leakage barrier layer, as well as a surface layer of doped silicon, notably silicon with oxygen or nitrogen which at sufficient concentration resembles machining silicon nitride.

One method of testing a structure for carbonatation is to drill a fresh hole in the surface and then treat the cut surface with phenolphthalein indicator solution.

One of us has a pool set in a wooded area very near the house.

One can take a vase of about 800 B.C. and, without any knowledge of its place of origin, venture to assign it to a specific area ; ;

At the center of the area they discover the Nameless City ( the setting of the Lovecraft story of the same name ) and in Derleth's text the domain of the Great Old One Hastur.

One part of the attire covers the breasts and the other part covers the groin and part of or the entire buttocks, leaving an uncovered area between the two.

One blurry area is in segments variously called semivowels, semiconsonants, or glides.

One version of cluster sampling is area sampling or geographical cluster sampling.

One such area is located at the island of Elafonisi on the coast of southwestern Crete.

One problem was that some of the Zairian soldiers in the area had not received pay for extended periods.

One of the largest and oldest summer leagues in the United States is found in the Northern Virginia area where teams from 47 pools compete against each other every summer.

One of the most cited works in this area, Chi et al.

One of the attractions of association football is that a casual game can be played with only minimal equipment – a basic game can be played on almost any open area of reasonable size with just a ball and items to mark the positions of two sets of goalposts.

One of the most successful Soviet designer / inventor in this area was Rostislav Alexeyev who some consider the ' father ' of the modern hydrofoil due to his 1950's era high speed hydrofoil designs.

: One way to understand this formula is to use the fact that the determinant of two vectors on the plane will give the area of the parallelogram they form.

One of its innovations in this latter area was the 1922 introduction of the Nansen passport, which was the first internationally recognized identity card for stateless refugees.

One of the first Europeans in this area was Pierre de Troyes, who built a post on Lake Abitibi when he was on his way to capture English HBC posts on James Bay in 1686.

One of the most important applications of MNT would be medical nanorobotics or nanomedicine, an area pioneered by Robert Freitas in numerous books and papers.

One day, he stopped a couple of the thugs from mugging a newcomer to the area, Leiko, unaware that she was an agent sent by his father to look for him.

One area Adobe is focusing on ( as of February 2009 ) is the deployment of Rich Internet Applications ( RIAs ).

One firebomb released from a low-flying plane can damage an area of.

One large nesting area in Wisconsin was reported as covering, and the number of birds nesting there was estimated to be around 136, 000, 000.

One of the founders of this area of brain research is Richard Davidson of the University of Wisconsin – Madison.

One example is acquiring the grenade launcher in an early level, an act that slows down the time for that level over the best possible, but speeds up the overall game time by allowing the runner to bypass a big area in a later level that they could not otherwise do.