Steered molecular dynamics ( SMD ) simulations, or force probe simulations, apply forces to a protein in order to manipulate its structure by pulling it along desired degrees of freedom.

Steered generally eastward by a deep surface low in the westerlies, Fran accelerated towards the Azores Islands.

Steered by a deep layer high over Mexico, the disturbance moved west for four days prior to attaining tropical depression status.

He Steered the Blues to a 2 – 1 victory over Queensland.

The U. S. fielded its first modified F-15Cs equipped with APG-63 ( V ) 2 AESA radars, which have no moving parts and are capable of projecting a much tighter beam and quicker scans.

AESA radars aim their " beam " by emitting separate radio waves from each module that interfere constructively at certain angles in front of the antenna.

The Mark 1 was a beam rider missile, meaning the target had to be continually illuminated by the directing radar, so the system was limited to engaging only the number of targets that there were radars to track and lock on.

Early tracking radars generally use a beam a few degrees wide, which makes it easy to find the target as it moves about.

Stacked beam radars emit and / or receive multiple beams of radio waves at two or more elevation angles.

In meteorological radars, pulse-Doppler measures instantaneous speed of precipitations at discrete range intervals as the beam is slewed across the sky.

Such radars typically emit a narrow, intense beam of radio waves to ensure accurate tracking information and to minimise the chance of losing track of the target.

The most basic optical tweezer setup will likely include the following components: a laser ( usually Nd: YAG ), a beam expander, some optics used to steer the beam location in the sample plane, a microscope objective and condenser to create the trap in the sample plane, a position detector ( e. g. quadrant photodiode ) to measure beam displacements and a microscope illumination source coupled to a CCD camera.

is enabled with various magnets that make up ' the lattice ' required to bend, steer and focus a charged particle beam.

The ions are transported through an evacuated electrostatic beam line containing elements to focus and steer the beam over 60m to the cyclotron.

FEDs eliminate much of the electrical complexity of a CRT, including the heated filaments in the electron gun and the electromagnets used to steer the beam, and are thus much more power efficient than a CRT of similar size.

By placing receiver antennas on the rear of the missile, the onboard electronics can compare the strength of the signal from different points on the missile body and use this to create a control signal to steer it back into the center of the beam.

* Phased array antennas, which uses beamforming to steer the beam

Electromagnets surrounding the gun end of the tube are used to steer the beam as it travels forward, allowing the beam to be scanned across the screen to produce a 2D display.

Since each dot on the screen is lit by a single emitter, there is no need to steer or direct the beam as there is in an CRT.

Adaptive arrays allow the antenna to steer the beam to any direction of interest while simultaneously nulling interfering signals.

The measured brightness temperature is a good approximation to the brightness temperature at the center of the lunar disk because of the narrow antenna beam and because the temperature distribution over the central portion of the moon's disk is nearly uniform.

A typical go-fast is built of fiberglass, with a deep "< tt > V </ tt >" offshore racing hull from usually 30 to 50 feet ( 10 to 15 m ) long, narrow in beam, and equipped with two or more powerful engines, often with more than 1000 combined horsepower.

In one of the pivotal experiments in the history of optics, the young Newton shone a narrow beam of sunlight through a prism to produce a rainbow-like band of colors on the wall.

Spatial coherence typically is expressed through the output being a narrow beam which is diffraction-limited, often a so-called " pencil beam.

Depending on the design of the cavity ( whether the mirrors are flat or curved ), the light coming out of the laser may spread out or form a narrow beam.

The antenna rotates at a steady rate, sweeping the local airspace with a narrow vertical fan-shaped beam, to detect aircraft at all altitudes.

Symmetric parabolic antennas produce a narrow " pencil " beam in both the X and Y dimensions and consequently have a higher gain.

Spoiled parabolic antennas produce a narrow beam in one dimension and a relatively wide beam in the other.

Due to the very narrow electron beam, SEM micrographs have a large depth of field yielding a characteristic three-dimensional appearance useful for understanding the surface structure of a sample.

A " ray box " shines a narrow beam of light ( a " ray ") onto the glass.

; Caster board: Two narrow platforms known as " decks " are adjoined by a rubber or aluminium coated metal beam that houses a strong spring.

Newton observed that when a narrow beam of sunlight strikes the face of a glass prism at an angle, some is reflected and some of the beam passes into and through the glass, emerging as different colored bands.

The narrow locks ( and several bridges ) between Napton and Camp Hill Top Lock in Birmingham were rebuilt to take widebeam boats or barges up to 12 feet 6 inches ( 3. 81 m ) in beam, or two narrowboats.

Most observed GRBs are believed to consist of a narrow beam of intense radiation released during a supernova as a rapidly rotating, high-mass star collapses to form a neutron star, quark star, or black hole.

When a gamma-ray burst is pointed towards Earth, the focusing of its energy along a relatively narrow beam causes the burst to appear much brighter than it would have been were its energy emitted spherically.

Lasers are used because they generate a narrow beam over great distances.

He observed that placing another card before or after the narrow strip so as to prevent light from the beam from striking one of its edges caused the fringes to disappear.

The light beam can be very narrow, which makes FSO hard to intercept, improving security.

In electron energy loss spectroscopy ( EELS ) a material is exposed to a beam of electrons with a known, narrow range of kinetic energies.

You can think of a ray of light, in optics, as an idealized narrow beam of electromagnetic radiation.

At 4GHz ( C-band ) a 3-meter dish is required to achieve this narrow of a focus beam.

To ensure accuracy, Blindfire used a very narrow " pencil " beam and tracks both the target and missile.