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Researchers study cry acoustics to determine risk for autism

(Women & Infants Hospital) Researchers at Women & Infants' Brown Center for the Study of Children at Risk in collaboration with researchers at University of Pittsburgh have been studying the cry acous...

Radiotherapy: Improved acoustics enhance stimulation

General Dynamics gets $117.8M pact modification

General Dynamics Corp. has received a $117.8 million contract modification from the Navy to develop advanced submarine technologies.The defense contractor said Thursday that its Electric Boat subsidi...

Cry acoustics may help identify infants at risk of autism

Autism is a poorly understood family of related conditions. People with autism generally lack normal social interaction skills and engage in a variety of unusual and often characteristic behaviors, su...

Acoustics Of Crying Infants Studied To Determine Risk For Autism

Autism is a poorly understood family of related conditions. People with autism generally lack normal social interaction skills and engage in a variety of unusual and often characteristic behaviors, su...

Easily Distinguish Undifferentiated Embryonic Stem Cells From Later-Stage Stem Cells Using Dielectrophoresis

When an embryonic stem cell is in the first stage of its development it has the potential to grow into any type of cell in the body, a state scientists call undifferentiated. A team of researchers fro...

Velodyne's LiDAR Division Announces Agreement With Caterpillar for Laser Imaging Technology

Caterpillar and the LiDAR Division of Velodyne Acoustics, Inc., (velodynelidar.com) have announced an agreement that allows Caterpillar exclusive rights of use and manufacturer for Velodyne's pate...

ApoCell Announces Delivery of First Prototypes of ApoStream™ Circulating Tumor Cell (CTC) Isolation Technology to National Cancer Institute

HOUSTON, May 15, 2013 /PRNewswire/ -- ApoCell, Inc. announced that the first prototypes of its ApoStream™ circulating tumor cell (CTC) isolation system have been delivered to select investi...

Moving pulsed dielectrophoresis.

In this paper, we introduce a dielectrophoresis (DEP)-based handling method that allows fine 3D manipulation of beads in suspension using a lab on a chip device. The device consists of two layers of l...

Application of capillary electrophoresis to predict crossover frequency of polystyrene particles in dielectrophoresis.

CE is used to calculate the zeta potential of polystyrene particles in order to estimate the surface conductivity of the particles. These values are used to predict the dielectrophoretic behavior, inc...

Acoustic Illusion near Boundaries of Arbitrary Curved Geometry.

We have proposed a scheme and presented the first experimental demonstration of acoustic illusion, by using anisotropic metamaterials to manipulate the acoustic field near boundaries of arbitrary curv...

DC insulator dielectrophoretic applications in microdevice technology: a review.

Dielectrophoresis is a noninvasive, nondestructive, inexpensive, and fast technique for the manipulation of bioparticles. Recent advances in the field of dielectrophoresis (DEP) have resulted in new a...

Negative dielectrophoresis-based particle separation by size in a serpentine microchannel.

Dielectrophoresis has been widely used to focus, trap, concentrate, and sort particles in microfluidic devices. This work demonstrates a continuous separation of particles by size in a serpentine micr...