simple: Analytical chemistry

The large number of experiments exploring the physics and chemistry of these so-called " colloidal crystals " has emerged as a result of the relatively simple methods that have evolved in the last 20 years for preparing synthetic monodisperse colloids ( both polymer and mineral ) and, through various mechanisms, implementing and preserving their long-range order formation.

simple: Computational chemistry

* http :// chemistry. about. com / b / a / 184556. htm Observe exothermic reactions in a simple experiment

At present in 2007 the practice of nanotechnology embraces both stochastic approaches ( in which, for example, supramolecular chemistry creates waterproof pants ) and deterministic approaches wherein single molecules ( created by stochastic chemistry ) are manipulated on substrate surfaces ( created by stochastic deposition methods ) by deterministic methods comprising nudging them with STM or AFM probes and causing simple binding or cleavage reactions to occur.

simple: Organic chemistry

simple: Physical chemistry

simple: Theoretical chemistry

The earliest structures were simple inorganic crystals and minerals, but even these revealed fundamental laws of physics and chemistry.

As the production of radioactive atoms by the ISOL technique depends on the free atom chemistry of the element to be studied, there are certain beams which cannot be produced by simple proton bombardment of thick actinide targets.

simple: Reduction ( chemistry )

simple: Solid-state chemistry

Ratios are often used for simple dilutions applied in chemistry and biology.

simple: List of chemistry topics

simple: Nuclear chemistry

In organic chemistry many reactions occur through an exciplex for example those of simple arene compounds with alkenes: The reactions of benzene and their products depicted are a cycloaddition to the ortho product ( A )., a cycloaddition to the meta product ( B ) and the cycloaddition to the para product ( C ) with simple alkenes such as the isomers of 2-butene.

Tiny environments, simulated in the Autoverse and filled with populations of a simple, designed lifeform, Autobacterium lamberti, are maintained by a community of enthusiasts obsessed with getting A. lamberti to evolve, something the Autoverse chemistry seems to make extremely difficult.

First, like Accum's earlier writings, it was written with descriptions of the simple techniques of analytical chemistry he employed, thereby making them more accessible to his readers.

The reason for this is that < sup > 99m </ sup > Tc is extracted from relatively simple technetium-99m generators, which are delivered to hospitals and scanning centers weekly to supply fresh radioisotope, whereas FDG PET relies on FDG, which must be made in an expensive medical cyclotron and " hot-lab " ( automated chemistry lab for radiopharmaceutical manufacture ), then must be delivered directly to scanning sites, with delivery-fraction for each trip handicapped by its natural short 110-minute half-life.

* Dynamic combinatorial chemistry, a method to the generation of new molecules formed by the reversible reaction of relatively simple components under thermodynamic control.

Some more complex systems can even do the chemistry management, requiring nothing but a simple programming step.

simple: Suspension ( chemistry )

Thomas also presents a simple equation for deriving an index of persistence, which weights not only the number of stems ( ' roots ' ) per meaning, but their relative frequency.

If, on the other hand, they opted for representation, it had to be representation per se -- representation as image pure and simple, without connotations ( at least, without more than schematic ones ) of the three-dimensional space in which the objects represented originally existed.

The practical definition may lead to confusion with the definition of a coulomb ( i. e., 1 amp-second ), but in practical terms this means that measures of a constant current ( e. g., the nominal flow of charge per second through a simple circuit ) will be defined in amperes ( e. g., " a 20 mA circuit ") and the flow of charge through a circuit over a period of time will be defined in coulombs ( e. g., " a variable-current circuit that flows a total of 10 coulombs over 5 seconds ").

The simple design involved the bogie resting on four leaf springs ( one spring per wheel ), which in turn were connected to the axles.

Both simple pipelining and superscalar design increase a CPU's ILP by allowing a single processor to complete execution of instructions at rates surpassing one instruction per cycle ( IPC ).

Dhrystone tries to represent the result more meaningfully than MIPS ( million instructions per second ) because instruction count comparisons between different instruction sets ( e. g. RISC vs. CISC ) can confound simple comparisons.

Occasionally, simple and witty statements, though not poetic per se, may also be considered epigrams.

In addition to its amplitude, the motion of a simple harmonic oscillator is characterized by its period T, the time for a single oscillation or its frequency f =, the number of cycles per unit time.

He found an essential clue in a 1924 paper by Edmund C. Stoner which pointed out that for a given value of the principal quantum number ( n ), the number of energy levels of a single electron in the alkali metal spectra in an external magnetic field, where all degenerate energy levels are separated, is equal to the number of electrons in the closed shell of the noble gases for the same value of n. This led Pauli to realize that the complicated numbers of electrons in closed shells can be reduced to the simple rule of one per state, if the electron states are defined using four quantum numbers.

Old School flows were relatively basic and used only few syllables per bar, simple rhythmic patterns, and basic rhyming techniques and rhyme schemes.

Catastrophic failure probabilities of 10 < sup >− 9 </ sup > per hour correspond to the failure rates of very simple components such as resistors or capacitors.

The most simple definition is the number of bits per second that are physically delivered.

Valve costs range from simple inexpensive disposable valves to specialized valves which cost thousands of US dollars per inch of the diameter of the valve.

: A simple example: A baud of 1 kBd = 1, 000 Bd is synonymous to a symbol rate of 1, 000 symbols per second.

This allowed for simple two-blade shutters to give a projected series of images at 48 per second.

Thus it is seen that a polyp is an animal of very simple structure, a living fossil that has not changed significantly for about half a billion years ( per generally accepted dating of Cambrian sedimentary rock ).

A simple example is a Dollars Times Service plan design that provides a certain amount per month based on the time an employee works for a company.

simple: Kilogram per cubic metre

Artists such as Melle Mel would use relatively few syllables per bar of music, with relatively simple rhythms.

Using a simple 15 stage divide-by-two circuit, this is turned into a 1 pulse per second signal responsible for the watch's keeping of time .</ ref >

simple: Metre per second

simple: Kilojoule per mole

This makes the controller's logic circuit more complicated, but this drawback is outweighed by the fact that DRAM is much cheaper per storage cell and because each storage cell is very simple, DRAM has much greater capacity per geographic area than SRAM.