The three main categories are potentiometry ( the difference in electrode potentials is measured ), coulometry ( the cell's current is measured over time ), and voltammetry ( the cell's current is measured while actively altering the cell's potential ).

The main practical difference between most acrylics and oil paints is the inherent drying time.

The main difference between cluster sampling and stratified sampling is that in cluster sampling the cluster is treated as the sampling unit so analysis is done on a population of clusters ( at least in the first stage ).

In modern systems the performance difference between the CPU and main memory has grown so great that increasing amounts of high-speed memory is built directly into the CPU, known as a cache.

By this time the main difference between light and battle cavalry was their training ; the former was regarded as a tool for harassment and reconnaissance, while the latter was considered best for close-order charges.

Scrooge's main difference to Donald, according to Barks, was that he too had faced the same difficulties in his past but through intelligence, determination and hard work, he was able to overcome them.

One of the main sources of confusion in popular classifications is the difference between a dialect and a language.

The main difference between Ja ' far in " The Three Apples " and later fictional detectives such as Sherlock Holmes and Hercule Poirot, however, is that Ja ' far has no actual desire to solve the case.

The main difference is that a digital synthesizer uses digital processors and analog synthesizers use analog circuitry.

The main difference between laboratory scale distillation and industrial distillation is that laboratory scale distillation is often performed batch-wise, whereas industrial distillation often occurs continuously.

A meta-analysis of six randomized controlled trials found no difference between the main diet types ( low calorie, low carbohydrate, and low fat ), with a 2 – 4 kilogram weight loss in all studies.

The main difference was that the Audi used a conventional four-stroke engine.

The other main component of différance is deferring, that takes into account the fact that meaning is not only a question of synchrony with all the other terms inside a structure, but also of diachrony, with everything that was said and will be said, in History, difference as structure and deffering as genesis.

The main difference between the early EEC and the EFTA was the absence of a common external customs tariff, and therefore each EFTA member was free to establish individual customs duties against trade with non EFTA countries.

As the main difference among fuel cell types is the electrolyte, fuel cells are classified by the type of electrolyte they use.

The main difference between the Federal Constitutional Court and the Federal Court of Justice is that the Federal Constitutional Court may only be called if a constitutional matter within a case is in question ( e. g. a possible violation of human rights in a criminal trial ), while the Federal Court of Justice may be called in any case.

The main difference between the text in the surviving Spanish copy and that in the Italian manuscript is that in the Spanish copy chapters 121 to 200 are noted as being missing in the exemplar — although it appears that these chapters had still been present in the Spanish original when it was first examined by George Sale.

The main difference between the GPL and the LGPL is that the latter allows the work to be linked with ( in the case of a library, ' used by ') a non -( L ) GPLed program, regardless of whether it is free software or proprietary software.

Opinion polls at the time show that the difference between the two main contenders had been too close to make any accurate prediction as to the outcome of the elections.

The main basic difference between programmer subculture and computer security hackers is their mostly separate historical origin and development.

The main difference is that in this new model, all erythroid, T and B lineage branches retain the potential to generate myeloid cells ( even after the segregation of T and B cell lineages ).

The main difference is that international trade is typically more costly than domestic trade.

The difference in strategy and philosophy of Johnson and Webster are largely responsible for the main division in English spelling that exists today.

In contrast to the Judeo-Christian view of Jacob, one main difference is that the story of Jacob's blessing, in which he deceives Isaac, is not accepted in Islam.

Another area of difference was that Ribbentrop had an obsessive hatred for Britain – which he saw as the main enemy – and the Soviet Union as important ally in the anti-British struggle ; whereas Hitler saw the alliance with the Soviet Union as only tactical, and was nowhere as anti-British as his Foreign Minister.

`` The main bunch is outside, but there are some over there inside the wall ''.

The two main charges levelled against the Bourbons by liberals is that they are racists and social reactionaries.

But it is more than irony: one of the main reasons why nationalism is no longer a tenable concept is because it has spread throughout the planet.

Steele's main business here is to arouse public opinion to the immediate danger of a Stuart Restoration.

The old ideal of the independent entrepreneur is extant -- but so is the recognition that the main chance may be in a corporate bureaucracy.

In the main stream of historical thinking is a group of scholars, H.M. Chadwick, R.H. Hodgkin, Sir Frank Stenton et al. who are in varying degrees sceptical of the native traditions of the conquest but who defend the catastrophic type of invasion suggested by them.

He had also learned to dispute extempore remarkably well, the main evidence for which of course is the presence of his name in the honors list of 1628/29.

The Walnut Trees Of Altenburg is composed in the form of a triptych, with the two small side panels framing and enclosing the main central episode of the novel.

Krim's main attack is upon the aesthetic and the publishing apparatus of American literary culture in our day.

The main question raised by the incident is how much longer will UN bury its head in the sand on the Congo problem instead of facing the bitter fact that it has no solution in present terms??

every man is a piece of the continent, a part of the main ''.

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.

It is vitally important that the new U.S. aid program should encourage all of them, since the main thrust for development must come from the less developed countries themselves.

Stated in its simplest terms, the main job of the Planning Division is to plan for the future of the State of Rhode Island.

The substantial progress being made in ballistic missile technology is rapidly shifting the main threat from manned bombers to missiles.

Their main asset is an abundance of unsaturated fatty acids, so necessary for maintaining the good health of the circulatory system.

The main requirement is to be sure the boat is numbered according to the regulations of the state in which the boat will be principally used.

The main set of bars are the `` tappets '' and one tappet is connected to each lever.

It is one of the very few, if not the only surviving bridge of its type to serve a main artery of the U.S. highway system, thus it is far more than a relic of the horse and buggy days.