These frequencies are amplified and detected by the FM receiver after each burst of transmitted energy and, after the `` pill '' has been calibrated, precise internal pressure indications can be obtained.

These frequencies can be used to study geological phenomena such as earthquakes.

These frequencies were immediately adjacent to the existing cellular band.

These frequencies are at the upper range of human hearing and are inaudible to many people ; however, some people ( especially children ) will perceive a high-pitched tone near an operating television CRT.

These absorptions are resonant frequencies, i. e. the frequency of the absorbed radiation matches the frequency of the bond or group that vibrates.

These parameters each describe some aspect of the response curve seen as a whole, over all frequencies.

These properties enable a better balancing of pipeline stages than before, making RISC pipelines significantly more efficient and allowing higher clock frequencies.

These frequencies corresponded to non-television services ( such as two-way radio ) over-the-air and were therefore not on standard TV receivers.

These, and the HEMTs ( high electron mobility transistors, or HFETs ), in which a two-dimensional electron gas with very high carrier mobility is used for charge transport, are especially suitable for use at very high frequencies ( microwave frequencies ; several GHz ).

These frequencies are invisible to humans, but visible to a number of insects and birds.

These new frequencies are called heterodynes.

These unwanted frequencies, along with the unwanted heterodyne frequency, must be filtered out of the mixer output to leave the desired heterodyne.

These reflected sound waves, when added to the direct sound, cause cancellation and addition at assorted frequencies ( e. g., from resonant room modes ), thus changing the timbre and character of the sound at the listener's ears.

These modes share many properties, such as synchronization and / or frequencies and grey / color level correspondence.

These complex exponentials sometimes contain negative " frequencies ".

These processes are observed in the neighborhood of their characteristic absorption frequencies.

These mutations reach significant frequencies in specific populations.

These names referring to frequency usage originate from the early 20th century, when regular radio service used the terms LF ( low frequencies ), MF ( medium frequencies ), and HF ( high frequencies ).

These services were to use the D-Mac and D2-Mac format and BSS frequencies with circular polarization from orbital positions allocated to each country.

These Doppler shifts correspond to velocities of about 6 km / h ( 4 mph ) and 60 km / h ( 40 mph ) respectively at 1800 MHz, one of the operating frequencies for GSM mobile phones.

These systems were common in the era when electronics were large and expensive, as they placed minimum requirements on the receivers-they were simply voice radio sets tuned to the selected frequencies.

These songs ( practically all Persian music, for that matter ) are limited to a range of two octaves.

These can range from simple spelling changes and word forms to switching the entire writing system itself, as when Turkey switched from the Arabic alphabet to a Turkish alphabet of Latin origin.

These " conversations " as he called them, were more or less informal talks on a great range of topics, spiritual, aesthetic and practical, in which he emphasized the ideas of the school of American Transcendentalists led by Emerson, who was always his supporter and discreet admirer.

These are ceremonially and politically important to a range of Eastern tribes.

These range from powerful jumping smashes to delicate tumbling net returns.

These lines range from single to double to quadruple track.

These disorders range from bipolar I disorder, featuring full-blown manic episodes, to cyclothymia, featuring less prominent hypomanic episodes, to " subsyndromal " conditions where only some of the criteria for mania or hypomania are met.

These mostly range in date from the beginning of the Greek Bronze Age ( about 3200 BC ) to the reign of the Roman Emperor Constantine I in the 4th century AD.

These platforms range from large mainframe computers to small handheld devices.

These range from a simple dulling of awareness produced by sedatives, to increases in the intensity of sensory qualities produced by stimulants, cannabis, or most notably by the class of drugs known as psychedelics.

These range from simplified forms of the first-principles equations that are easier or faster to solve, to approximations limiting the size of the system ( for example, periodic boundary conditions ), to fundamental approximations to the underlying equations that are required to achieve any solution to them at all.

These range in diameter from a few tens of meters up to about 300 km, and they range in age from recent times ( e. g. the Sikhote-Alin craters in Russia whose creation were witnessed in 1947 ) to more than two billion years, though most are less than 500 million years old because geological processes tend to obliterate older craters.

These vehicles can range from civilian equipment to purpose built military vehicles.

These notes are far apart for most of the instrument's range, making diatonic and chromatic playing impossible except in the extreme high register.

These companies offer both English-and Spanish-language television, plus a range of channels in other languages, high definition channels, pay-per-view movies and events, sports packages and premium movie channels such as HBO, Playboy TV, Cinecanal, etc.

These range in colour from various purple tints through various shades of light gray, and to purely white.

These discs are usually faster, more stable, and have a longer range than a putter.

These architectures range from the Intel / AMD 32-bit / 64-bit architectures commonly found in personal computers to the ARM architecture commonly found in embedded systems and the IBM eServer zSeries mainframes.

These devices are specially designed for low-voltage stabilization applications requiring a guaranteed voltage over a wide current range and highly stable over temperature.

These extremely large two-stroke engines have power outputs up to approximately, operate in the range from approximately 60 to 200 rpm and are up to tall, and can weigh over.

These regions included the passage of the Tigris through the Anti-Taurus range ; the Bitlis pass, the quickest southerly route into Persian Armenia ; and access to the Tur Abdin plateau.

These doors have an operating range of slightly over 90 degrees, so their use is limited to where they come into contact with a side wall when fully open ( or where they can be prevented from opening too far by a doorstop ).

These range from specific market access issues and difficulties for businesses facing a highly regulated and complex system through to restrictions in the export of agricultural goods ( potatoes ) and fishery products because they do not conform with EU quality norms.