When analyzing the efficiency of algorithms that use stacks, one may also specify that all operations take the same time no matter how many items have been pushed into the stack, and that the stack uses a constant amount of storage for each element.

When analyzing a pitcher's statistics, some useful categories to consider include K / 9IP ( strikeouts per nine innings ), K / BB ( strikeouts per walk ), HR / 9, WHIP ( walks plus hits per inning pitched ) and OOPS ( opponent on-base plus slugging ).

When analyzing the deformation or motion of solids, or the flow of fluids, it is necessary to describe the sequence or evolution of configurations throughout time.

When analyzing a stock, futures contract, or currency using fundamental analysis there are two basic approaches one can use ; bottom up analysis and top down analysis.

When analyzing algorithms which often take a small time to complete, but periodically require a much larger time, amortized analysis can be used to determine the worst-case running time over a ( possibly infinite ) series of operations.

When analyzing " supertrees " ( datasets incorporating as many taxa of a suspected clade as possible ), it may become unavoidable to introduce character definitions that are imprecise, as otherwise the characters might not apply at all to a large number of taxa ; to continue with the " wings " example, the presence of wings would hardly be a useful character if attempting a phylogeny of all Metazoa, as most of these don't have wings at all.

When analyzing projects in a capital constrained environment, it may be appropriate to use the reinvestment rate rather than the firm's weighted average cost of capital as the discount factor.

When analyzing a weather map, a station model is plotted at each point of observation.

When analyzing the subject of class and how individuals stratified into them interact with each other, Albert and Hahnel came to the conclusion that Marxian class theory and views of class among capitalist economists were inadequate to assess how economies of all kinds are divided along class lines.

When objectively analyzing the condition for learning Gagné says: “ Since the purpose of instruction is learning, the central focus for rational derivation of instructional techniques is the human learner.

When analyzing the reasons behind her difficulty to find work, Witherspoon commented " I think because the character I played was so extreme and sort of shrewish – people thought that was who I was, rather than me going in and creating a part.

When analyzing Canadian political parties and leaders, federal-provincial, French-English, and Canada-US relations are important, therefore, a simple Left-Right spectrum based on only one criterion can be misleading.

When determining whether or not analyzing a sample with an AFM is appropriate, there are various advantages and disadvantages that must be considered.

When analyzing molecules by size, it is most convenient to analyze only linear molecules to avoid this problem, e. g. DNA fragments from a restriction digest, linear DNA PCR products, or RNAs.

When analyzing a pure neutrophil suspension on an automated cell counter, neutrophils have an average diameter of 8 – 9 µm.

When the scholar mentions important occasions in his own life, lack of chronological labeling is especially evident-which can provide complications to those analyzing his book.

When analyzing potentially mixed convection of a liquid, the Archimedes number parametrizes the relative strength of free and forced convection by representing the ratio of Grashof number and the square of Reynolds number.

When economists study a representative agent, this is because it is usually simpler to consider to one ' typical ' decision maker instead of simultaneously analyzing many different decisions.

When analyzing gas samples, however, the carrier is sometimes selected based on the sample's matrix, for example, when analyzing a mixture in argon, an argon carrier is preferred, because the argon in the sample does not show up on the chromatogram.

When analyzing the symptoms, it is important for the technician to identify what the customer is trying to accomplish so that time is not wasted on " attempting to solve a symptom instead of a problem.

When analyzing data aggregated by political boundaries, postal codes or census areas results may be very different with a different choice of units.

When analyzing the various inscriptions it could be determined on the basis of the typeface that there was an older and a younger sculptor generation at work, which makes the coherence of the entire frieze all the more remarkable.

When analyzing the gravitational forces in a system, it becomes impossible to account for every unit of mass individually.

When sufficiently accurate and complete measurements are available, it will be possible to set limits on the thermal and electrical characteristics of the surface and subsurface materials of the moon.

When compressed, the crystal produces a small electrical current, so when placed under the bridge saddle, the vibrations of the strings through the saddle, and of the body of the instrument, are converted to a weak electrical signal.

Neurons generate electrical signals that travel along their axon s. When a pulse of electricity reaches a junction called a synapse, it causes a neurotransmitter chemical to be released, which binds to receptors on other cells and thereby alters their electrical activity.

When certain EEG seizure criteria are met, the device delivers a small electrical charge to other electrodes near the epileptic focus, which disrupt the seizure.

When Godzilla tries to kill Kong with his atomic breath, an electrical storm arrives and revives Kong, giving him the power of an electric grasp.

When subjected to a high enough voltage, insulators suffer from the phenomenon of electrical breakdown.

When inserted together with a galvanometer, into a tuned electrical circuit, it could be used as a very sensitive rectifying detector of high frequency wireless currents, known as radio waves.

When a key is in the normal position an electrical talk path connects the front and rear cords.

When hand-soldering with non-eutectic solder in electrical work, if the joint is disturbed in the pasty state before it has solidified totally, a poor electrical connection may result ; use of eutectic solder reduces this problem.

When electrification came, Americans began to speak of trolleycars or later, trolleys, believed to derive from the troller, a four-wheeled device that was dragged along dual overhead wires by a cable that connected the troller to the top of the car and collected electrical power from the overhead wires, sometimes simply strung, sometimes on a catenary.

When the electrical circuit, consisting of a Daniell cell, a galvanometer of high resistance, and the metallic conductor, consisting of the ebonite plate, and the sheet of copper, or of the tube containing the filings, was completed, only a very small current flowed ; but there was a sudden diminution of the resistance, which was proved by a large deviation of the galvanometer needle when one or more electric discharges were produced in the neighbourhood of the circuit.

When the key is closed, and the apparatus in operation, there are trains of intermittent electrical oscillations set up in the circuit, and if the terminals of the secondary circuit of the oscillation transformer are near together, there is high potential high frequency oscillatory sparks passing between them.

When ΔV < sub > cell </ sub > is positive, then positive electrical charge flows through the cell from the left electrode ( anode ) to the right electrode ( cathode ).

When electrical energy is required to be transmitted over very long distances, it is more economical to transmit using direct current instead of alternating current.

When two traces run parallel, an electrical signal in one can be coupled into the other through electromagnetic induction by magnetic field lines from one linking the other ; this is called crosstalk.

When an antenna and feedline do not have matching impedances, some of the electrical energy cannot be transferred from the feedline to the antenna.

He does not explicitly acknowledge any anticipation of his demonstration of electrostatic repulsion by the latter but, as he quotes a passage from the same page, could not have been unaware that, in a discussion of the nature of electrical attraction, Cabeo had written ( Philosophia Magnetica p. 192 ): " When we see that small bodies ( corpuscula ) are lifted ( sublevari et attolli ) above the amber and also fall back to the motionless amber, it cannot be said that such erratic behaviour ( talem matum-but if " matum " is taken as a misprint for " motum ", then the translation is simply " such motion ") is an attraction by the gravity of the attracting body.

When the myelin is lost, a neuron can no longer effectively conduct electrical signals.

When light is absorbed by a material such as a semiconductor, the number of free electrons and electron holes changes and raises its electrical conductivity.

When a bias voltage and a load resistor are used in series with the semiconductor, a voltage drop across the load resistors can be measured when the change in electrical conductivity of the material varies the current flowing through the circuit.

When the local electric field exceeds the dielectric strength of damp air ( about 3 million Volts / m ), electrical discharge results, often followed by more discharges along the same path.