However, the actual size and depth of each lens is dependent on the width and shape of the island at that point, the permeability of the aquifer, and the equilibrium between recharging rainfall and losses to evaporation to the atmosphere, transpiration by plants, tidal advection, and human use.

However, gravitational stripping of the interstellar gas and dust that makes up the spiral arms produces a long train of stars known as tidal tails.

However, the rotation drags the position of the tidal bulge ahead of the position directly under the Moon.

However, the slowdown of the Earth's rotation is not occurring fast enough for the rotation to lengthen to a month before other effects make this irrelevant: About 2. 1 billion years from now, the continual increase of the Sun's radiation will cause the Earth's oceans to vaporize, removing the bulk of the tidal friction and acceleration.

However, about 85 % of stars in the Hyades Stream have been shown to be completely unrelated to the original cluster on the grounds of dissimilar age and metallicity ; their common motion is attributed to tidal effects of the massive rotating bar at the center of the Milky Way Galaxy.

However, against this argument is that the town is situated eight to nine miles ( 14 km ) distant from the sea, although the River Nith is tidal and navigable all the way into the town itself.

However the tidal surge of urban sprawl which engulfed the rich flatlands west of Sydney known as the Cumberland Plain soon reached Liverpool, and it became an outer suburb of metropolitan Sydney with a strong working-class presence and manufacturing facilities.

However, the large tidal ranges at many such resorts meant that for much of the day, the sea was not visible from dry land.

However the tidal nature of Cardiff Bay, exposing-as it did-extensive mudflats save for two hours either side of high water-was seen as aesthetically unappealing.

However, many recent technological developments and improvements, both in design ( e. g. dynamic tidal power, tidal lagoons ) and turbine technology ( e. g. new axial turbines, cross flow turbines ), indicate that the total availability of tidal power may be much higher than previously assumed, and that economic and environmental costs may be brought down to competitive levels.

However, the tidal portion of the James River, while navigable from Hampton Roads to the fall line at Richmond, couldn't accommodate the deep drafts of ollier ships.

However, the structures made by organisms in recent sediment have only been studied in a limited range of environments, mostly in coastal areas, including tidal flats.

However, this article discusses the economic region centered on the cities on the tidal part of the Delaware Valley, including the metropolitan areas centered on Philadelphia, Pennsylvania.

However, gravitational torques that result in tidal despinning only arise from the moments of inertia of the body ( these are directly relatable to the spherical harmonic degree-2 terms of the gravity field ), and the mare basalts hardly contribute to this ( see also tidal locking ).

However, the desire to maintain tidal alignment led to the use of increased truss structure, with two large " keels ".

However, the strong evaporation and tidal forces they experience often lead to their fragmentation.

However, the tidal radius also includes many stars that are merely " passing through " and not bona fide cluster members.

However this pattern was reversed at the start of the last century as a tidal wave of German emigration began.

However, tidal stress will kill anything outside the ship's center of mass ( from Neutron Star ), and the hull probably could not survive entering a black hole's singularity.

However, it can be flooded by extreme tides and cut across by tidal channels.

However, even natural occurrences such as droughts and tidal changes often strand manatees in an unsuitable habitat, and some African manatees are killed accidentally by fishing trawls and nets intended for catching sharks.

However, charges and currents produce EMR only indirectly — rather, in EMR, both the magnetic and electric fields are produced by changes in the other type of field, not directly by charges and currents.

However, any leakage flux that intercepts nearby conductive materials such as the transformer's support structure will give rise to eddy currents and be converted to heat.

However, they cannot be used to carry currents in the radio frequency range or higher, which reverse direction millions to billions of times per second, because the energy tends to radiate off the cable as radio waves, causing power losses.

However, given the prevailing winds and ocean currents in the region, the islands may well have been visited by Moors or Wolof, Serer, or perhaps Lebou fishermen from the Guinea ( region ) coast.

However, this only works with overcharging currents of up to 0. 1C ( nominal capacity divided by ).

However, the prevailing currents forced them westwards until, after approximately two weeks of drifting, they reached the eastern shoreline of the Peninsula, possibly in present-day Belize.

However, they can handle significantly higher fault currents and withstand multiple high-voltage hits ( for example, from lightning ) without significant degradation.

However, in very powerful water, eddies can have powerful, swirling currents which can flip boats and from which escape can be very difficult.

However, certain phenomena, such as bird or whale migration, depend on more complex parameters not used to define the current database, such as atmospheric currents and dynamic pelagic ecosystems.

However, certain phenomena ( such as bird or cetaceans migration ) obviously depend on more complicated parameters not used in defining the current database ( such as atmospheric currents, dynamic pelagic ecosystem ...).

However, the potential seriousness of the shock depends on paths through the body that the currents take.

However, other Velikovskian enthusiasts such as Ralph Juergens ( dec .), Earl Milton ( dec .), Wal Thornhill, and Donald E. Scott have embraced and developed these themes to propose a scenario where stars are powered not by internal nuclear fusion, but by galactic-scale electrical discharge currents.

However, the Letterists were always keen to insist on their own radical originality and to distinguish their work from other ostensibly similar currents.

However large-scale Birkeland currents have not been observed and the length scale for charge neutrality is predicted to be far smaller than the relevant cosmological scales.

However, in practice such a system would be supplied through a three-wire arrangement with unequal currents.

It is assumed in the " tightly coupled " case M is very nearly equal to L. However, if the inductances are not equal and the coils are tightly coupled there can be near short circuit conditions and high circulating currents for both positive and negative values of M, which can cause problems.

" However, at distances far from charge-separations and currents, the EM field becomes dominated by the electric and magnetic fields indirectly produced by the change in the other type of field, and thus the EM field is no longer affected ( or much affected ) by the charges and currents at the EM source.

However, Kesennuma is known to be fairly warm for a city located at its latitude, largely because of ocean currents that flow close by.

However, because the trigger transformer has very low impedance, the transformer and triggering circuit, including the silicon controlled rectifier ( SCR ), must be able to handle very high peak currents, often in excess of 1500 amps.

However, there are polynyas in the Arctic, which are free of ice owing to the pressure of currents on either side, and such places do provide refuge for some species, like the walrus and the bowhead whale.

However, there are some indications that in contrast to Murray cod larvae, eastern freshwater cod larvae may not drift in river currents for several days after leaving their nest.

However, Chopin's style could more accurately be described as a hybrid that captures contemporary narrative currents and looks forward to various trends in Southern and European literatures.