Results 1 to 10 of about 514,484 (308)

The African Geodetic Reference Frame (AFREF) project [PDF]

, 2019
Richard Wonnacott highlights the importance of a uniform coordinate reference frame for sustainable regional ...
Wonnacott, Richard
core  

COnstrained Reference frame diffusion TEnsor Correlation Spectroscopic (CORTECS) MRI: A practical framework for high-resolution diffusion tensor distribution imaging. [PDF]

Front Neurosci, 2022
Avram AV, Saleem KS, Basser PJ.
europepmc   +1 more source

A Model of Synchronous Motor in Arbitrary Reference Frame [PDF]

, 1990
In order to analyze steady-state and transient performances of a synchronous motor, the mathematical models have been developed by Park and Clarke. Park transformed the stator variables to the rotor reference frame which eliminates the time-varying ...
泉, 勝弘, 小山, 純, 辻, 峰男, 山田, 英二   +3 more
core  

Pearls and pitfalls of posterior superior iliac spine reference frame placement for spinal navigation: cadaveric series. [PDF]

J Neurosurg Case Lessons, 2022
Judy BF, Soriano-Baron H, Jin Y, Zakaria HM, Kopparapu S, Hussain M, Pratt C, Theodore N.   +7 more
europepmc   +1 more source

Perpendicular probing and screwing technique: A simple method for accurate pedicle screw placement based on the human internal reference frame for angle estimation. [PDF]

PLoS One, 2022
Kato G, Baba S, Kawaguchi K, Watanabe T, Mae T, Tomari S.   +5 more
europepmc   +1 more source

Midsagittal Plane First: Building a Strong Facial Reference Frame for Computer-Aided Surgical Simulation. [PDF]

J Oral Maxillofac Surg, 2022
Grissom MK, Gateno J, English JD, Jacob HB, Kuang T, Gonzalez CE, Yuan P, Deng HH, Frick CJ, Kim D, Hassan A, Xia JJ.   +11 more
europepmc   +1 more source

The Absolute Frame of Reference [PDF]

The manuscript found the formula to calculate the real velocity of the earth and the maximum velocity in the universe, the values of the quantities after calculation as follows: V_earth = 1.852819296∗10^8 m/s.--
Khac Son, Ninh
core  

An allocentric exception confirms an egocentric rule: A comment on Taghizadeh and Gail (2014)

Frontiers in Human Neuroscience, 2014
Paul eDassonville, Benjamin D. Lester, Scott Allan Reed   +2 more
doaj   +1 more source

Informationally complete distributed metrology without a shared reference frame. [PDF]

Nat Commun
Xu HQ, Li GC, Hong XS, Chen L, Zhang SQ, Liu Y, Chen G, Li CF, Guo GC.   +8 more
europepmc   +1 more source

Machine Learning-Assisted Measurement Device-Independent Quantum Key Distribution on Reference Frame Calibration. [PDF]

Entropy (Basel), 2021
Zhang S, Liu J, Zeng G, Zhang C, Zhou X, Wang Q.   +5 more
europepmc   +1 more source