• United States

Research Output 1974 2020

2008
7 Citations (Scopus)
Rotary pumps
Pulsatile Flow
Hemodynamics
Cardiopulmonary Bypass
Pumps
7 Citations (Scopus)

An fMRI study of neural interaction in large-scale cortico-thalamic visual network

Zhang, N., Zhu, X. H., Zhang, Y. & Chen, W., Sep 1 2008, In : NeuroImage. 42, 3, p. 1110-1117 8 p.

Research output: Contribution to journalArticle

Geniculate Bodies
Magnetic Resonance Imaging
Brain
Nijmegen Breakage Syndrome
Visual Cortex
59 Citations (Scopus)

An inducible autocrine cascade regulates rat hepatocyte proliferation and apoptosis responses to tumor necrosis factor-α

Cosgrove, B. D., Cheng, C., Pritchard, J. R., Stolz, D. B., Lauffenburger, D. A. & Griffith, L. G., Jul 1 2008, In : Hepatology. 48, 1, p. 276-288 13 p.

Research output: Contribution to journalArticle

Hepatocytes
Tumor Necrosis Factor-alpha
Apoptosis
Transforming Growth Factors
Interleukin-1
5 Citations (Scopus)

A novel 3D micro membrane filtration device for capture viable rare circulating tumor cells from whole blood

Zheng, S., Lin, H. K., Cote, R. J. & Tai, Y. C., Jan 1 2008, 2008 Solid-State Sensors, Actuators, and Microsystems Workshop. Spangler, L. & Turner, K. L. (eds.). Transducer Research Foundation, p. 134-137 4 p. (Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tumors
Blood
Cells
Membranes
Monitoring
28 Citations (Scopus)
Pulsatile Flow
Pediatrics
Hemodynamics
Cardiopulmonary Bypass
Pressure drop
12 Citations (Scopus)

Bioengineering and bioinformatics summer institutes: Meeting modern challenges in undergraduate summer research

Butler, P. J., Dong, C., Snyder, A. J., Jones, A. D. & Sheets, E. D., Mar 1 2008, In : CBE Life Sciences Education. 7, 1, p. 45-53 9 p.

Research output: Contribution to journalReview article

Bioengineering
Bioinformatics
Computational Biology
Students
Research

Blood cell analysis using portable flow cytometer with microfluidic chips as cartridge

Zheng, S., Kasdan, H. L., Fridge, A. & Tai, Y. C., Jan 1 2008, p. 1162-1164. 3 p.

Research output: Contribution to conferencePaper

Microfluidics
Blood
Cells
Wavelength
Costs
5 Citations (Scopus)

Bundle dynamics of interacting polar rods

Swaminathan, S., Karpeev, D. & Aronson, I., Jun 9 2008, In : Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 77, 6, 066206.

Research output: Contribution to journalArticle

Microtubules
bundles
Bundle
rods
Interaction
7 Citations (Scopus)

CdS quantum dots as fluorescence probes for the detection of selenite

Huang, C., Wu, C., Lai, J., Li, S., Zhen, J. & Zhao, Y., Jan 1 2008, In : Analytical Letters. 41, 11, p. 2117-2132 16 p.

Research output: Contribution to journalArticle

Selenious Acid
Cadmium sulfide
Quantum Dots
Semiconductor quantum dots
Sodium Selenite
37 Citations (Scopus)

Comment on "Long-lived giant number fluctuations in a swarming granular nematic"

Aranson, I. S., Snezhko, A., Olafsen, J. S. & Urbach, J. S., May 2 2008, In : Science. 320, 5876, p. 612c

Research output: Contribution to journalComment/debate

Cluster Analysis
15 Citations (Scopus)
Pulsatile Flow
Cardiopulmonary Bypass
Blood
Pumps
Transducers

Composite microsphere nanofiber scaffolds for bone tissue engineering

Brown, J. L., Nair, L. & Laurencin, C., Dec 1 2008, 8th World Biomaterials Congress 2008. 1 p. (8th World Biomaterials Congress 2008; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Scaffolds (biology)
Nanofibers
Microspheres
Tissue engineering
Scaffolds
27 Citations (Scopus)
Pulsatile Flow
Vacuum
Cardiopulmonary Bypass
Drainage
Flow rate
45 Citations (Scopus)

Effective viscosity of dilute bacterial suspensions: A two-dimensional model

Haines, B. M., Aranson, I. S., Berlyand, L. & Karpeev, D. A., Dec 1 2008, In : Physical Biology. 5, 4, 046003.

Research output: Contribution to journalArticle

Viscosity
Suspensions
Hydrodynamics
Observation
4 Citations (Scopus)
Crystallization
Phenylalanine
Melting
Nucleation
Mechanical properties
85 Citations (Scopus)

Emergence of agent swarm migration and vortex formation through inelastic collisions

Grossman, D., Aranson, I. S. & Ben Jacob, E., Feb 25 2008, In : New Journal of Physics. 10, 023036.

Research output: Contribution to journalArticle

inelastic collisions
vortices
granular materials
dynamic models
alignment
228 Citations (Scopus)

Encapsulation of organic molecules in calcium phosphate nanocomposite particles for intracellular imaging and drug delivery

Morgan, T. T., Muddana, H. S., Altinoǧlu, E. I., Rouse, S. M., Tabaković, A., Tabouillot, T., Russin, T. J., Shanmugavelandy, S. S., Butler, P. J., Eklund, P. C., Yun, J., Kester, M. & Adair, J. H., Dec 1 2008, In : Nano letters. 8, 12, p. 4108-4115 8 p.

Research output: Contribution to journalArticle

calcium phosphates
Calcium phosphate
Drug delivery
Encapsulation
delivery
12 Citations (Scopus)

Enhancing the stability of kinesin motors for microscale transport applications

Uppalapati, M., Huang, Y. M., Jackson, T. N. & Hancock, W. O., Jan 1 2008, In : Lab on a Chip. 8, 2, p. 358-361 4 p.

Research output: Contribution to journalArticle

Kinesin
Immobilized Proteins
Equipment and Supplies
Freeze Drying
Active Biological Transport
15 Citations (Scopus)

Finite element analysis of microelectrotension of cell membranes

Bae, C. & Butler, P. J., Oct 1 2008, In : Biomechanics and Modeling in Mechanobiology. 7, 5, p. 379-386 8 p.

Research output: Contribution to journalArticle

Finite Element Analysis
Cell membranes
Membrane
Cell Membrane
Finite Element
18 Citations (Scopus)

Flow behavior within the 12-cc Penn State pulsatile pediatric ventricular assist device: An experimental study of the initial design

Manning, K. B., Wivholm, B. D., Yang, N., Fontaine, A. A. & Deutsch, S., Jun 2008, In : Artificial Organs. 32, 6, p. 442-452 11 p.

Research output: Contribution to journalArticle

Pediatrics
Heart-Assist Devices
Diastole
Pumps
Shear walls
46 Citations (Scopus)

Fluorescent core-shell silica nanoparticles as tunable precursors: Towards encoding and multifunctional nano-probes

Wu, C., Hong, J., Guo, X., Huang, C., Lai, J., Zheng, J., Chen, J., Mu, X. & Zhao, Y., Feb 4 2008, In : Chemical Communications. 6, p. 750-752 3 p.

Research output: Contribution to journalArticle

Silicon Dioxide
Silica
Nanoparticles
Pentetic Acid
Fluorescence
19 Citations (Scopus)

Fluorescent labeling, sensing, and differentiation of leukocytes from undiluted whole blood samples

Zheng, S., Lin, J. C. H., Kasdan, H. L. & Tai, Y. C., Jun 16 2008, In : Sensors and Actuators, B: Chemical. 132, 2, p. 558-567 10 p.

Research output: Contribution to journalArticle

leukocytes
Labeling
Dilution
marking
blood

Fourth international conference on pediatric mechanical circulatory support systems and pediatric cardiopulmonary perfusion

Ündar, A., Ungerleider, R. M., Giacomuzzi, C., Duncan, B. W., Rosenberg, G., Pierce, W. S., Waldhausen, J. A. & Myers, J. L., Sep 1 2008, In : ASAIO Journal. 54, 5, p. 445-446 2 p.

Research output: Contribution to journalArticle

Pediatrics
12 Citations (Scopus)

Gaseous microemboli detection in a simulated pediatric CPB circuit using a novel ultrasound system

Miller, A., Wang, S., Myers, J. L. & Ündar, A., Sep 1 2008, In : ASAIO Journal. 54, 5, p. 504-508 5 p.

Research output: Contribution to journalArticle

Pediatrics
Cardiopulmonary Bypass
Pulsatile Flow
Ultrasonics
Flow rate
61 Citations (Scopus)

Hydrodynamic shear rate regulates melanoma-leukocyte aggregation, melanoma adhesion to the endothelium, and subsequent extravasation

Liang, S., Slattery, M. J., Wagner, D., Simon, S. I. & Dong, C., Apr 1 2008, In : Annals of Biomedical Engineering. 36, 4, p. 661-671 11 p.

Research output: Contribution to journalArticle

Shear deformation
Tumors
Adhesion
Agglomeration
Hydrodynamics
39 Citations (Scopus)

IL-4-induced Stat6 activities affect apoptosis and gene expression in breast cancer cells

Zhang, W. J., Li, B. H., Yang, X. Z., Li, P. D., Yuan, Q., Liu, X. H., Xu, S. B., Zhang, Y., Yuan, J., Gerhard, G. S., Masker, K. K., Dong, C., Koltun, W. A. & Chorney, M. J., Apr 1 2008, In : Cytokine. 42, 1, p. 39-47 9 p.

Research output: Contribution to journalArticle

Gene expression
Interleukin-4
Genes
Cells
Apoptosis
1 Citation (Scopus)

Imaging of optical scattering contrast using ultrasound-modulated optical tomography

Kothapalli, S. R., Sakadžić, S., Kim, C. & Wang, L. V., Apr 21 2008, Photons Plus Ultrasound: Imaging and Sensing 2008: The Ninth Conference on Biomedical Thermoacoustics, Optoacoustics, and Acousto-optics. 68561P. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6856).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical tomography
Ultrasonics
Scattering
Imaging techniques
Light absorption
19 Citations (Scopus)

Immunological identification of fibrinogen in dual-component protein films by AFM imaging

Soman, P., Rice, Z. & Siedlecki, C. A., Oct 1 2008, In : Micron. 39, 7, p. 832-842 11 p.

Research output: Contribution to journalArticle

fibrinogen
Atomic Force Microscopy
Fibrinogen
Atomic force microscopy
atomic force microscopy
40 Citations (Scopus)
Integrin alpha4beta1
Integrins
Endothelium
Melanoma
Adhesives
Cardiovascular system
Pediatrics
Direction compound
11 Citations (Scopus)

Intracellular Transport: Kinesins Working Together

Hancock, W. O., Aug 26 2008, In : Current Biology. 18, 16

Research output: Contribution to journalShort survey

Kinesin
kinesin
Proteins
In Vitro Techniques
proteins
7 Citations (Scopus)
Perioperative Period
Strain rate
Imaging techniques
Right Ventricular Function
Tissue
38 Citations (Scopus)

Investigating the source of BOLD nonlinearity in human visual cortex in response to paired visual stimuli

Zhang, N., Zhu, X. H. & Chen, W., Nov 1 2008, In : NeuroImage. 43, 2, p. 204-212 9 p.

Research output: Contribution to journalArticle

Visual Cortex
Blood Vessels
Uncertainty
Hemodynamics
Magnetic Resonance Imaging
23 Citations (Scopus)

Measuring the time-dependent functional activity of adsorbed fibrinogen by atomic force microscopy

Soman, P., Rice, Z. & Siedlecki, C. A., Aug 19 2008, In : Langmuir. 24, 16, p. 8801-8806 6 p.

Research output: Contribution to journalArticle

fibrinogen
Antigens
Antibodies
Fibrinogen
Atomic force microscopy
50 Citations (Scopus)

Micro coulter counters with platinum black electroplated electrodes for human blood cell sensing

Zheng, S., Liu, M. & Tai, Y. C., Apr 1 2008, In : Biomedical Microdevices. 10, 2, p. 221-231 11 p.

Research output: Contribution to journalArticle

Platinum
Blood Cells
Electrodes
Blood
Cells
31 Citations (Scopus)
Embolism
Cardiopulmonary Bypass
Perfusion
Ultrasonics
Flow rate
37 Citations (Scopus)

Microemboli generation, detection and characterization during CPB procedures in neonates, infants, and small children

Win, K. N., Wang, S. & Ündar, A., Sep 1 2008, In : ASAIO Journal. 54, 5, p. 486-490 5 p.

Research output: Contribution to journalArticle

Cardiopulmonary Bypass
Oxygenators
Operating rooms
Pediatrics
Newborn Infant
40 Citations (Scopus)

Microtubule alignment and manipulation using AC electrokinetics

Uppalapati, M., Huang, Y. M., Jackson, T. N. & Hancock, W. O., Sep 1 2008, In : Small. 4, 9, p. 1371-1381 11 p.

Research output: Contribution to journalArticle

Microtubules
Kinesin
Electrophoresis
Buffers
Electric fields
3 Citations (Scopus)

Modifying a tilting disk mechanical heart valve design to improve closing dynamics

Herbertson, L. H., Deutsch, S. & Manning, K. B., Oct 1 2008, In : Journal of Biomechanical Engineering. 130, 5, 054503.

Research output: Contribution to journalArticle

Heart Valves
Cavitation
Hemolysis
Pressure
Hydrophones
61 Citations (Scopus)

Molecular dynamics simulations of DiI-C18(3) in a DPPC lipid bilayer

Gullapalli, R. R., Demirel, M. C. & Butler, P. J., Jun 19 2008, In : Physical Chemistry Chemical Physics. 10, 24, p. 3548-3560 13 p.

Research output: Contribution to journalArticle

choline
Lipid bilayers
Phosphatidylcholines
lipids
Molecular dynamics
43 Citations (Scopus)

Molecule-scale controlled-release system based on light-responsive silica nanoparticles

Wu, C., Chen, C., Lai, J., Chen, J., Mu, X., Zheng, J. & Zhao, Y., Jun 12 2008, In : Chemical Communications. 23, p. 2662-2664 3 p.

Research output: Contribution to journalArticle

Silicon Dioxide
Bearings (structural)
Silica
Nanoparticles
Molecules
49 Citations (Scopus)
Open Access
Ribosome Subunits
Electron Microscopy
Transferrin Receptors
Transferrin
Macromolecular Substances
39 Citations (Scopus)

Neonatal aortic arch hemodynamics and perfusion during cardiopulmonary bypass

Pekkan, K., Dur, O., Sundareswaran, K., Kanter, K., Fogel, M., Yoganathan, A. & Ündar, A., Dec 1 2008, In : Journal of Biomechanical Engineering. 130, 6, 061012.

Research output: Contribution to journalArticle

Hemodynamics
Arches
Cardiopulmonary Bypass
Thoracic Aorta
Perfusion
17 Citations (Scopus)

Neutravidin micropatterning by deep UV irradiation

Huang, Y. M., Uppalapati, M., Hancock, W. O. & Jackson, T. N., Jan 1 2008, In : Lab on a Chip. 8, 10, p. 1745-1747 3 p.

Research output: Contribution to journalArticle

Irradiation
Proteins
Acetone
Quartz
Glass
13 Citations (Scopus)

New devices for pediatric mechanical circulatory support

Pauliks, L. B. & Ündar, A., Mar 1 2008, In : Current Opinion in Cardiology. 23, 2, p. 91-96 6 p.

Research output: Contribution to journalReview article

Pediatrics
Equipment and Supplies
Heart Failure
Transplants
Extracorporeal Membrane Oxygenation
1 Citation (Scopus)

New opportunities for high-field in vivo mrs in studying brain bioenergetics and function

Zhu, X. H., Du, F., Zhang, N., Lei, H., Uǧurbil, K. & Chen, W., Dec 1 2008, In : Brain Imaging and Behavior. 2, 4, p. 232-241 10 p.

Research output: Contribution to journalArticle

Energy Metabolism
Spectrum Analysis
Brain
Magnetic Resonance Spectroscopy
Magnetic Resonance Imaging
20 Citations (Scopus)

Noninvasive study of neurovascular coupling during graded neuronal suppression

Zhang, N., Liu, Z., He, B. & Chen, W., Feb 1 2008, In : Journal of Cerebral Blood Flow and Metabolism. 28, 2, p. 280-290 11 p.

Research output: Contribution to journalArticle

Hemodynamics
Visual Evoked Potentials
Visual Cortex
Neurovascular Coupling
Linear Models
35 Citations (Scopus)

Nonlocal rheological properties of granular flows near a jamming limit

Aranson, I. S., Tsimring, L. S., Malloggi, F. & Clément, E., Sep 8 2008, In : Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 78, 3, 031303.

Research output: Contribution to journalArticle

Granular Flow
jamming
Rheology
Jamming
rheology
38 Citations (Scopus)

Novel amphiphilic poly(ester-urethane)s based on poly[(R)-3-hydroxyalkanoate]: Synthesis, biocompatibility and aggregation in aqueous solution

Li, Z., Cheng, S., Li, S., Liu, Q., Xu, K. & Chen, G. Q., Jun 1 2008, In : Polymer International. 57, 6, p. 887-894 8 p.

Research output: Contribution to journalArticle

Polyhydroxyalkanoates
Biocompatibility
Polyethylene glycols
Esters
Agglomeration
34 Citations (Scopus)

Optical Fourier techniques for medical image processing and phase contrast imaging

Yelleswarapu, C. S., Kothapalli, S-R. & Rao, D. V. G. L. N., Apr 1 2008, In : Optics Communications. 281, 7, p. 1876-1888 13 p.

Research output: Contribution to journalArticle

Medical image processing
phase contrast
image processing
Imaging techniques
Optical materials