Results 211 to 220 of about 1,312,954 (268)

Left ventricular mechanical dispersion in a middle-aged population: associations with subclinical cardiac remodelling and cardiovascular risk. [PDF]

open access: yesOpen Heart
Hult L   +7 more
europepmc   +1 more source

Invasive sellar extraventricular neurocytoma: illustrative case. [PDF]

open access: yesJ Neurosurg Case Lessons
Gilbert OE   +5 more
europepmc   +1 more source

High-Resolution Microscope-Mode Secondary Ion Mass Spectrometry Imaging. [PDF]

open access: yesAnal Chem
Jia Y   +7 more
europepmc   +1 more source

Intraskeletal variability in bone mass

American Journal of Physical Anthropology, 2006
AbstractFor methodological or other reasons, a variety of skeletal elements are analyzed and subsequently used as a basis for describing general bone loss and mass. However, bone loss and mass may not be uniform within and among skeletal elements of the same individual because of biomechanical factors.
Joshua J, Peck, Sam D, Stout
openaire   +2 more sources

Variable mass oscillator

American Journal of Physics, 2003
We studied the motion of a variable mass oscillator. The mass used is a container full of sand that loses sand at a constant rate and hangs from a spring. The spring was suspended from a force sensor connected to a data acquisition system that let us study the evolution of the system.
José Flores   +2 more
openaire   +1 more source

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