However, the idea that electrons might revolve around a compact nucleus with definite angular momentum was convincingly argued at least 19 years earlier by Niels Bohr, and the Japanese physicist Hantaro Nagaoka published an orbit-based hypothesis for electronic behavior as early as 1904.

However, in quantum physics, there is another type of angular momentum, called spin angular momentum, represented by the spin operator S. Almost all elementary particles have spin.

However, a chronic shortage of skilled leaders, both at command level and in the field, left them unable to capitalize on their initial momentum, and most of the offensives finally came to nothing.

However, as the project was gaining momentum, Kilby came up with a new, revolutionary design: the IC.

However, even if photons have enough energy they usually do not have enough momentum to set the ripple in motion.

However, momentum is still conserved.

However, it has a canonical momentum that is conserved.

However, by the late 1970s, momentum lagged, caused by tense inter-Korean relations,

However, OS / 2 1. x did not gain enough momentum to allow vendors to avoid developing for both OS / 2 and Windows in parallel.

However, in moving the mass back to the equilibrium position, it has acquired momentum which keeps it moving beyond that position, establishing a new restoring force in the opposite sense.

However, the true origins of the alignment can only be understood via the quantum-mechanical properties of spin and angular momentum.

However, it was in the 1980s under the leaderships of Margaret Thatcher in the UK and Ronald Reagan in the USA, that privatization gained worldwide momentum.

However, quantum mechanics does not pinpoint the exact values of a particle's position and momentum ( since they are conjugate pairs ) or its energy and time ( since they too are conjugate pairs ); rather, it only provides a range of probabilities of where that particle might be given its momentum and momentum probability.

However, at x = 0, the mass has momentum because of the impulse that the restoring force has imparted.

However, this technique is less well understood than the simpler magnetic sail and issues of how large and heavy the magnetic coil would have to be or whether the momentum from the solar wind can be efficiently transferred to the spacecraft are under dispute.

However, the momentum of gamma rays can indeed be partially transferred to matter by Compton scattering.

However, the current popular hypothesis involves a merger of a close binary system in which the orbital angular momentum of the companion is transferred to the primary.

However, the resistance gained momentum after the Italian surrendered in 1943 when the German armies occupied Vichy France.

However, the momentum was not lost and many of the people involved in the 1811 movement became involved in the 1821 movement.

However, Newton's laws ( combined with universal gravitation and classical electrodynamics ) are inappropriate for use in certain circumstances, most notably at very small scales, very high speeds ( in special relativity, the Lorentz factor must be included in the expression for momentum along with rest mass and velocity ) or very strong gravitational fields.

However, the momentum of the advance did not last.

However the technology lost market momentum when the installation of optical fiber networks for civilian uses was at its peak.

However, as more people gradually moved from working the land to living in towns ( especially those who could read and write, the only people whose use of language we now know ), the word harvest lost its reference to the time of year and came to refer only to the actual activity of reaping, and autumn, as well as fall, began to replace it as a reference to the season.

However, the art form combining words and pictures evolved gradually, and there are many examples of proto-comic strips.

However, lands gradually fell into the hands of private land owners, and standing armies were to replace conscription towards the middle period of the dynasty.

However, the precession of the equinoxes gradually lowered its stars below the European horizon, and they were eventually forgotten by the inhabitants of northern latitudes.

However, subsequently in the next two centuries, Glagolitic gradually ceased to be used there at all.

However, without the insertion of embolismic months, Jewish festivals would gradually shift outside of the seasons required by the Torah.

However, Freud gradually abandoned hypnotism in favour of psychoanalysis, emphasizing free association and interpretation of the unconscious.

However, with the rise of the rival Dutch East India Company, Portuguese influence in Asia was gradually eclipsed.

However, the Maronites were gradually pushed into a few strongholds and were on the verge of military defeat when the Concert of Europe intervened and established a commission to determine the outcome.

However, the British weathered some of his vociferous talk and Dr. Banda gradually settled for a long slog by opening a medical surgery in Limbe where, to thank John Kadzamira ( one of the main organizers of the Harare NAC Branch ), Dr. Banda dutifully took in Cecilia Kadzamira ( a newly trained nurse from Salisbury Hospital ) as his first nursing staff member!

However, some economists gradually began emphasizing the perceived value of a good to the consumer.

However licensing was gradually liberalised after the 1960s, until contested licensing applications became very rare, and the remaining administrative function was transferred to Local Authorities in 2005.

However, as the new decade approached, Rush gradually began to dispose of their older styles of music in favour of shorter, and sometimes softer, arrangements.

However, this " conquest " was conducted rather gradually, and mostly peacefully, during the course of several decades.

However, frustrated at Sun, Orbison gradually stopped recording, toured music circuits around Texas to make a living, and for seven months in 1958 quit performing completely.

However, the military of Somalia was later gradually reconstituted with the establishment of the Transitional Federal Government ( TFG ) in 2004.

However, in the early 1970s, Sudan gradually shifted its stance and was supportive of the Camp David Accords.

However, some implementations gradually push the rows upward or drop blocks from above.

However, the symbolic meaning of the World War II monument gradually expanded to become the place of remembrance for all Canadian war sacrifices.

However, his relationship with Buffy gradually disintegrates, and in Season Five he leaves to join another army unit.

However, surface-obscured images did contribute to the collection of Mars science, including understanding of the existence of several huge high-altitude volcanoes of the Tharsis Bulge that gradually became visible as the dust storm abated.

However, Durkheim also believed that religion was becoming less important, as it was being gradually superseded by science and the cult of an individual.

However, in his day it would have been less so, for in English the word " savage " did not necessarily have the connotations of cruelty we now associate with it, but only gradually acquired them.

However, while the names Shiraz and Hermitage gradually seem to have replaced Scyras in Australia from the mid-19th century, the spelling Shiraz has also been documented in British sources back to at least the 1830s.

However, as long distance trunks were gradually converted from analog to digital operation, the idea of being able to pass data through the local loop ( by utilizing frequencies above the voiceband ) took hold, ultimately leading to DSL.