Sentences with phrase «many kinematic»

«It should improve sensor and image geotagging needed for post-processed kinematic (PPK) surveys,» Snow says.

@Chad «the really fascinating aspect of Alexander Vilenkin Kinematic Incompleteness Theorem (the Borde Guth Vilenkin Theorem) is that not only demonstrates that OUR universe had a beginning, but it goes further to demonstrate that ANY universe (Multi-verse, Eternal Inflation, Cyclic Evolution, and Static Seed (Emergent Universe), etc.) that has a Hubble expansion greater than zero had a beginning.»

Galileo Galilei 1564 - 1642 Italian Physicist, kinematics, heliocentric system «Both the Holy Scriptures and Nature proceed from the Divine Word..»

Kinematics are practically impossible while Inverse Kinematics are practically possible (however, very limited,) and that's why Robotics are based on Inverse Kinematics.

For an ellipse, an apparent distortion of the putatively more natural and ideal circle, implies that inertial mass, as it lies in opposition to force, must be attributed to the planets, and that more generally the motions of the planets require dynamic, as opposed to merely geometric or kinematic, analysis3 Here indeed may lie the kernel of a Kuhnian paradigm shift.

Inverse Kinematics is the motion science of determining the mathematics of «how can I get to point B from point A?»

Kinematics is the motion science of determining the mathematics of «I am at point B, how did I get here from point A?»

@BamaDaniel Basic kinematics, Newtonian physics for large objects, Einsteinian physics for fast ones, and Theoretical physics for small ones.

The only possible answer is that both descriptions are equally inadequate; both are metaphorical attempts to translate into spatial and kinematic terms the elusive and essentially incomplete nature of time.

Such antagonistic and contradictory descriptions are merely clumsy translations into geometrical and kinematic terms of the basic irreversibility of becoming which can not be meaningfully separated from the very nature of time.

As soon as we try to illustrate the nature of time by comparing it to motion, the principle of kinematic relativity of motion will sooner or later sneak into our illustrations and diagrams; hence two apparently contradictory answers concerning the alleged direction of time.

They express in kinematic terms the basic asymmetry of time, the distinction between past and future.

If, however, we forget that the word «direction» is borrowed from geometry and kinematics and therefore can be applied to time only in a metaphorical sense, we may thoughtlessly draw all consequences from the alleged analogy between «movement of time» and movement of bodies.

Classical mechanics united terrestrial and celestial kinematics in a unified dynamics.

Run Kinematics With and Without a Jogging Stroller.

While some parents have feared that running with a jogging stroller could lead to changes in kinematics (the mechanics of motion of the body), this does not appear to be the case, and these strollers do not affect knee and ankle kinematics.

Beginning in the fall of 2012, the Virginia Tech and Wake Forest researchers began collecting more data on impacts among the youth football population by putting hit sensors in the helmets of over 300 youth football players from ages 6 to 18 in a program they are dubbing KIDS (Kinematics of Impact Data Set).

Dr. Sell has also conducted post-injury assessments of strength, postural stability and kinematics of professional athletes who have suffered hip injuries in golf, hockey, baseball and basketball.

Kinematics and Physics of Celestial Bodies.

Simons et al. (p. 1421, published online 19 May) used land - based GPS receivers and tsunami gauge measurements to model the kinematics and extent of the earthquake, comparing it to past earthquakes in Japan and elsewhere.

In addition, I learned how to do videography, kinematics, and kinetic analysis techniques, and recruiting and retaining subjects.

Since the 1950s astronomers have solved this problem using «kinematic distances,» calculations that treat objects in the Milky Way a bit like pieces of flotsam spiraling into a whirlpool; because things tend to move faster as they approach the center, measuring how fast an object is moving toward or away from us yields an estimate of its distance from the galactic center — and thus from our solar system.

Kinematic distances have helped Dame and others discover previously unknown spiral arms and spiral - arm substructures on our solar system's side of the Milky Way.

Because parallax measurements are so difficult to obtain for far - distant star - forming regions on the other side of the galaxy, astronomers widely agree they will chiefly serve as important calibration points to augment existing kinematic distance measurements.

Further progress will come from a combination of parallax, proper motion and kinematic distance data via surveys using Southern Hemisphere — based radio telescopes as well as from space - based data from the European Space Agency's Gaia satellite.

Bajcsy uses non-invasive observations of movement and devises algorithms to model the features and properties of patients» movements, known as kinematics.

«We conducted radio observations of carbon monoxide and methanol to explore the details of the distribution and kinematics of gas in the region where high - mass stars are forming in clusters,» Higuchi said.

Since the angular resolution provided by ALMA was 36 times higher than that applied to the past CO observations, the observation results clearly revealed the details of complex structure and kinematics of gas.

«Even though many of the astronomers assumed that this would be a fertile high - mass star forming region, we couldn't probe the kinematics of gas around high - mass protostars at the level of resolution provided by existing telescopes,» Higuchi said.

To study the structure and kinematics of gas around IRAS 16547 - 4247, the research group observed molecular line emission of dust, CO, and methanol (CH3OH).

As a consequence of the kinematics, the snake's body travels mostly in the same «tube» through the sand that is created by the movement of its wedge - shaped head and body.

This vantage point gives us a front - row seat to map out the kinematic structure of the Milky Way outflow.»

However, their wing flexibility and complex wing kinematics pose significant technological challenges for robot modelling, design, and control.

Although these approaches can effectively analyze the joint kinematics of bat wings in flight, they can not help understand how specific wing movement patterns contribute to a particular flight maneuver of a bat.

And while the craft may not be the fastest or most practical ride, the team is working to improve the craft by decreasing the weight, increasing the efficiency, and improving the wing kinematics.

Its reasoning here is partly based on its experience, and partly on more formal kinematics models that programmers added in.

The Precision Platform Autopilot guides the aircraft by using a kinematic differential Global Positioning System developed by JPL in concert with the aircraft's inertial navigation system to enable it to fly repeat paths to an accuracy of 15 feet or less.

JL: David and I designed, set up, and analyzed the flow visualization and kinematics work together.

«If you applied healthy levels of torque to a much lighter limb, your kinematics would get all screwed up,» Winter says.

In a paper published in IEEE Transactions on Neural Systems and Rehabilitation Engineering, the team reports that it has calculated the ideal torque that a prosthetic knee should produce, given the mass of the leg segments, in order to induce able - bodied kinematics, or normal walking.

Sub-topics include: actuators, advanced materials, artificial Intelligence, autonomous vehicles, bio-inspired design, exoskeletons, fabrication, field robotics, human - robot interaction, humanoids, industrial robotics, kinematics, machine learning, material science, medical technology, motion planning and control, micro - and nano - robotics, multi-robot control, sensors, service robotics, social and ethical issues, soft robotics, and space, planetary and undersea exploration.

There are many different techniques that had to be integrated so that researchers could gather kinematic, vibrational, electromyographic and dynamics data.

Robot calibration is the process of identifying the real geometrical parameters in the kinematic structure of an industrial robot, i.e., the relative position and orientation of links and joints in the robot.

Chadefaux measured the kinematics of the runners with a motion capture system.

The report found: «Analysis revealed these patterns consisted of greater forces at contact and with a different distribution of forces within a gesture, and gesture kinematics were faster and larger, with more distal use of space.

«Together with researchers in Leuven, Belgium, we have recreated kinematics of three bike accidents where riders lost control of the situation, fell and hit their head,» Fahlstedt says.

LeCompte: Exactly, that if you look at, you know, a large number of events that you see the kinematics — that is the decay properties, all looking very similar.

«We captured the cyclists» movements during the accidents and then applied the kinematics in terms of speed, just before the blow to the head, on a detailed computer model.»

Abstract: We present: 1) a kinematic and morphological study of the giant Lya nebula associated with the radio galaxy MRC2104 - 242 (z = 2.49) based on integral field spectroscopic VIMOS data from VLT; 2) a photometric study of the host (proto?)

Dr. Hampton will present a new approach to study of rodent movement kinematics by presenting DigiGait, an automated system for gait analysis.