Georgia Institute of Technology

Summary

Organization: Georgia Institute of Technology
Country: USA

Top Publications

  1. doi Cellular binding of nanoparticles in the presence of serum proteins
    Gerard W Doorley
    School of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive, Atlanta, Georgia 30332, USA
    Chem Commun (Camb) 47:466-8. 2011
  2. doi Prion: disease or relief?
    Yury O Chernoff
    School of Biology and Institute for Bioengineering and Bioscience, Georgia Institute of Technology, 310 Ferst Drive, Atlanta, GA 30332 0230, USA
    Nat Cell Biol 10:1019-21. 2008
  3. pmc Comparative analysis reveals signatures of differentiation amid genomic polymorphism in Lake Malawi cichlids
    Yong Hwee E Loh
    School of Biology, Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, 315 Ferst Drive, Atlanta, Georgia 30332, USA
    Genome Biol 9:R113. 2008
  4. doi Gender issues in US science and technology policy: equality of what?
    Susan E Cozzens
    Technology Policy and Assessment Center, School of Public Policy, Georgia Institute of Technology, Atlanta, GA 30332 0345, USA
    Sci Eng Ethics 14:345-56. 2008
  5. doi The effects of transformational and change leadership on employees' commitment to a change: a multilevel study
    David M Herold
    College of Management, Georgia Institute of Technology, Atlanta, GA 30332 0520, USA
    J Appl Psychol 93:346-57. 2008
  6. ncbi Cultural differences in the relationship between aging and the correspondence bias
    Fredda Blanchard-Fields
    School of Psychology, Georgia Institute of Psychology, Atlanta, GA 30332 0170, USA
    J Gerontol B Psychol Sci Soc Sci 62:P362-5. 2007
  7. ncbi Source apportionment of fine particulate matter in the southeastern United States
    Sangil Lee
    School of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, GA, USA
    J Air Waste Manag Assoc 57:1123-35. 2007
  8. pmc Exonization of the LTR transposable elements in human genome
    Jittima Piriyapongsa
    School of Biology, Georgia Institute of Technology, Atlanta, Georgia 30332, USA
    BMC Genomics 8:291. 2007
  9. pmc A general model for allometric covariation in botanical form and function
    Charles A Price
    Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, USA
    Proc Natl Acad Sci U S A 104:13204-9. 2007
  10. ncbi Temperature fluctuation facilitates coexistence of competing species in experimental microbial communities
    Lin Jiang
    Department of Ecology, Evolution and Natural Resources, Cook College, Rutgers University, 14 College Farm Road, New Brunswick, NJ 08901, USA
    J Anim Ecol 76:660-8. 2007

Research Grants

  1. Mechanisms of Cell / Surface Interaction
    Barbara Boyan; Fiscal Year: 2009
  2. ROLE OF BONE FACTORS IN ENDOCHONDRAL OSSIFICATION
    Barbara Boyan; Fiscal Year: 1991
  3. Mechanisms of Cell / Surface Interaction
    Barbara Boyan; Fiscal Year: 2009
  4. Development of Hydrogel Spinal Disc Replacement
    Barbara Boyan; Fiscal Year: 2004
  5. Influence of Sex and Gender on Musculoskeletal Health
    Barbara Boyan; Fiscal Year: 2004
  6. BONE FACTORS AND ENDOCHONDRAL OSSIFICATION
    Barbara Boyan; Fiscal Year: 2001
  7. ROLE OF MEMBRANES AND MINERALIZATION OF BONES AND TEETH
    Barbara Boyan; Fiscal Year: 2001
  8. BONE FACTORS AND ENDOCHONDRAL OSSIFICATION
    Barbara Boyan; Fiscal Year: 1993
  9. PROTEOLIPIDS & MINERALIZATION OF BONES & TEETH
    Barbara Boyan; Fiscal Year: 1990
  10. ROLE OF MEMBRANES IN MINERALIZATION OF BONES AND TEETH
    Barbara Boyan; Fiscal Year: 1993

Detail Information

Publications62

  1. doi Cellular binding of nanoparticles in the presence of serum proteins
    Gerard W Doorley
    School of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive, Atlanta, Georgia 30332, USA
    Chem Commun (Camb) 47:466-8. 2011
    ..Cationic nanoparticles associate with serum proteins in solution and bind to the cell surface as a single anionic complex. Displacement of serum proteins from the nanoparticles was found to be protein dependent...
  2. doi Prion: disease or relief?
    Yury O Chernoff
    School of Biology and Institute for Bioengineering and Bioscience, Georgia Institute of Technology, 310 Ferst Drive, Atlanta, GA 30332 0230, USA
    Nat Cell Biol 10:1019-21. 2008
    ..But it is still unclear whether this effect is adaptive or pathological...
  3. pmc Comparative analysis reveals signatures of differentiation amid genomic polymorphism in Lake Malawi cichlids
    Yong Hwee E Loh
    School of Biology, Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, 315 Ferst Drive, Atlanta, Georgia 30332, USA
    Genome Biol 9:R113. 2008
    ..We report a computational and comparative analysis of these data that provides insight into the mechanisms that make closely related species different from one another...
  4. doi Gender issues in US science and technology policy: equality of what?
    Susan E Cozzens
    Technology Policy and Assessment Center, School of Public Policy, Georgia Institute of Technology, Atlanta, GA 30332 0345, USA
    Sci Eng Ethics 14:345-56. 2008
    ..Getting women into high-level positions is not enough. Articulating the full research and innovation agendas for women will require broader participatory processes...
  5. doi The effects of transformational and change leadership on employees' commitment to a change: a multilevel study
    David M Herold
    College of Management, Georgia Institute of Technology, Atlanta, GA 30332 0520, USA
    J Appl Psychol 93:346-57. 2008
    ..For leaders who were not viewed as transformational, good change-management practices were found to be associated with higher levels of change commitment...
  6. ncbi Cultural differences in the relationship between aging and the correspondence bias
    Fredda Blanchard-Fields
    School of Psychology, Georgia Institute of Psychology, Atlanta, GA 30332 0170, USA
    J Gerontol B Psychol Sci Soc Sci 62:P362-5. 2007
    ..We discuss our findings from a life-span developmental perspective as well as from an acculturation perspective...
  7. ncbi Source apportionment of fine particulate matter in the southeastern United States
    Sangil Lee
    School of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, GA, USA
    J Air Waste Manag Assoc 57:1123-35. 2007
    ..Spatiotemporal correlations indicate that secondary particles are more regionally distributed, as are biomass burning and dust, whereas impacts of other primary sources are more local...
  8. pmc Exonization of the LTR transposable elements in human genome
    Jittima Piriyapongsa
    School of Biology, Georgia Institute of Technology, Atlanta, Georgia 30332, USA
    BMC Genomics 8:291. 2007
    ..It has been postulated that the primary mechanism by which retrotransposons contribute to structural gene evolution is through insertion into an intron or a gene flanking region, and subsequent incorporation into an exon...
  9. pmc A general model for allometric covariation in botanical form and function
    Charles A Price
    Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, USA
    Proc Natl Acad Sci U S A 104:13204-9. 2007
    ..Understanding how selection shapes hierarchical branching networks provides a general framework for understanding the origin and covariation of many allometric traits within a complex integrated phenotype...
  10. ncbi Temperature fluctuation facilitates coexistence of competing species in experimental microbial communities
    Lin Jiang
    Department of Ecology, Evolution and Natural Resources, Cook College, Rutgers University, 14 College Farm Road, New Brunswick, NJ 08901, USA
    J Anim Ecol 76:660-8. 2007
    ..6. These results suggest that temperature fluctuation may play important roles in regulating species coexistence and diversity in ecological communities...
  11. ncbi Lack of conflict during queen production in the social wasp Vespula maculifrons
    Michael A D Goodisman
    School of Biology, Georgia Institute of Technology, Atlanta, GA 30332, USA
    Mol Ecol 16:2589-95. 2007
    ....
  12. ncbi Negative selection effects suppress relationships between bacterial diversity and ecosystem functioning
    Lin Jiang
    School of Biology, Georgia Institute of Technology, 310 Ferst Drive, Atlanta, Georgia 30332, USA
    Ecology 88:1075-85. 2007
    ....
  13. ncbi Corrosion problem in headspace gas chromatography with phase reaction conversion technique
    X S Chai
    State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou, Guangdong 510640, China
    J Chromatogr A 1157:477-9. 2007
    ..Since it was proven that the helium flushing is effective in minimizing the pit type of corrosion on the stainless needle material, a custom-made surface flushing device was proposed for corrosion inhibition...
  14. pmc Do constructional constraints influence cichlid craniofacial diversification?
    C D Hulsey
    School of Biology and Petit Institute of Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA 30332, USA
    Proc Biol Sci 274:1867-75. 2007
    ..The comparative approach used here should provide a robust method to test whether constructional constraints frequently limit phenotypic change in adaptive radiations...
  15. pmc Localizing region-based active contours
    Shawn Lankton
    Department of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA 30318, USA
    IEEE Trans Image Process 17:2029-39. 2008
    ..Finally, we show results on challenging images to illustrate the robust and accurate segmentations that are possible with this new class of active contour models...
  16. pmc Label space: a coupled multi-shape representation
    James Malcolm
    Georgia Institute of Technology, Atlanta, GA, USA
    Med Image Comput Comput Assist Interv 11:416-24. 2008
    ..In order to demonstrate these properties, we compare label space to signed distance maps as well as other implicit representations in tasks such as smoothing, interpolation, registration, and principal component analysis...
  17. ncbi Linking task analysis to information relevance
    Francis T Durso
    School of Psychology, Georgia Institute of Technology, Atlanta, GA 30332 0170, USA
    Hum Factors 50:755-62. 2008
    ..The main objective of this study is to present a methodology for computing information relevance...
  18. pmc Mechanism, dynamics, and biological existence of multistability in a large class of bursting neurons
    Jonathan P Newman
    Wallace H Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332 0535, USA
    Chaos 20:023118. 2010
    ..Although these experimental results are preliminary, they indicate that single neurons may be capable of dynamically storing information for longer time scales than typically attributed to nonsynaptic mechanisms...
  19. doi Gold nanoparticle-fluorophore complexes: sensitive and discerning "noses" for biosystems sensing
    Uwe H F Bunz
    School of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive, Atlanta, GA 30332, USA
    Angew Chem Int Ed Engl 49:3268-79. 2010
    ..Using this strategy, we can identify proteins in buffer and serum, distinguish between both different species and different strains of bacteria, and differentiate between healthy, cancerous, and metastatic human and murine cells...
  20. doi Individual muscle control using an exoskeleton robot for muscle function testing
    Jun Ueda
    George W Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
    IEEE Trans Neural Syst Rehabil Eng 18:339-50. 2010
    ..Simulation and experimental results in healthy individuals justify the use of an exoskeleton robot for future muscle function testing in terms of the variety of muscle activity data...
  21. doi Kinematic and dynamic analysis of an anatomically based knee joint
    Kok Meng Lee
    The George W Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA 30332 0405, USA
    J Biomech 43:1231-6. 2010
    ..An oversimplifying pin-joint approximation cannot capture the finite change in the knee forces due to the singularity effect...
  22. doi Quantitative modeling of coupling-induced resonance frequency shift in microring resonators
    Qing Li
    School of Electrical and Computer Engineering, Georgia Institute of Technology, 777 Atlantic Drive NW, Atlanta, GA 30332 0250, USA
    Opt Express 17:23474-87. 2009
    ..This model helps increase the understanding of the CIFS behavior and makes the calculation of CIFS for practical applications without full numerical simulations possible...
  23. pmc Agitation and pain assessment using digital imaging
    Behnood Gholami
    School of Aerospace Engineering, Georgia Institute of Technology, Atlanta, GA, 30332 0150, USA
    Conf Proc IEEE Eng Med Biol Soc 2009:2176-9. 2009
    ..In this paper, we show that the pain intensity assessment given by a computer classifier has a strong correlation with the pain intensity assessed by expert and non-expert human examiners...
  24. ncbi 45 degree polymer micromirror integration for board-level three-dimensional optical interconnects
    Fengtao Wang
    School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
    Opt Express 17:10514-21. 2009
    ..The mirror slope is controlled accurately (within +/- 1 degrees) with high repeatability. The insertion loss of an uncoated micro-mirror is measured to be 1.6 dB...
  25. ncbi Bottlenecks to vibrational energy flow in carbonyl sulfide: structures and mechanisms
    R Paskauskas
    Center for Nonlinear Science, School of Physics, Georgia Institute of Technology, Atlanta, Georgia 30332 0430, USA
    J Chem Phys 130:164105. 2009
    ..They belong to a particular class of two-dimensional invariant tori which are organized around elliptic periodic orbits. We relate the trapping and transition mechanisms with the linear stability of these structures...
  26. pmc Effects of pH and iminosugar pharmacological chaperones on lysosomal glycosidase structure and stability
    Raquel L Lieberman
    Structural Neurology Lab at the Center for Neurologic Diseases, Brigham and Women s Hospital and Harvard Medical School, 77 Avenue Louis Pasteur, Boston, Massachusetts 02115, USA
    Biochemistry 48:4816-27. 2009
    ..Taken together, these results provide insight into how GCase and alpha-Gal A are thermodynamically stabilized by iminosugars and suggest strategies for the development of new pharmacological chaperones for lysosomal storage disorders...
  27. ncbi A simple analytical demonstration of transient and steady-state response in a dissipative closed waveguide based on the d'Alembert solution
    Jerry H Ginsberg
    G W Woodruff School of Mech Eng, Georgia Inst of Technol, Atlanta, GA 30332 0405
    J Acoust Soc Am 125:2626. 2009
    ..Sound files generated from the synthesized connect the physical and audible phenomena...
  28. doi Running-specific prostheses permit energy cost similar to nonamputees
    Mary Beth Brown
    Exercise Physiology Laboratory, School of Applied Physiology, Georgia Institute of Technology, Atlanta, GA 30332 0356, USA
    Med Sci Sports Exerc 41:1080-7. 2009
    ..Improvements in prosthesis design have facilitated participation in competitive running for persons with lower limb loss (AMP)...
  29. pmc FINDSITE: a combined evolution/structure-based approach to protein function prediction
    Jeffrey Skolnick
    Center for the Study of Systems Biology, School of Biology, Georgia Institute of Technology 250 14th St NW, Atlanta, GA 30318, USA
    Brief Bioinform 10:378-91. 2009
    ..Importantly, FINDSITE gives comparable results when high-resolution experimental structures as well as predicted protein models are used...
  30. doi Splendid one-dimensional nanostructures of zinc oxide: a new nanomaterial family for nanotechnology
    Zhong Lin Wang
    School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332 0245, USA
    ACS Nano 2:1987-92. 2008
    ..These studies provide new approaches and insight into the controlled growth and electrical properties of ZnO nanostructures...
  31. ncbi Hairpin- and cruciform-mediated chromosome breakage: causes and consequences in eukaryotic cells
    Kirill S Lobachev
    School of Biology and Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, Georgia 30332, USA
    Front Biosci 12:4208-20. 2007
    ..We also address the relationship between secondary structure-mediated genetic instability and human pathology...
  32. ncbi Beyond therapy beyond the beltway: an opening argument for a public debate on enhancement biotechnologies
    Roberta M Berry
    Law, Science and Technology Program, Georgia Institute of Technology, 685 Cherry Street, Atlanta, Georgia 30332 0345, USA
    HEC Forum 18:131-55. 2006
  33. ncbi Hybrid integrate-and-fire model of a bursting neuron
    Barbara J Breen
    Laboratory for Neuroengineering, Schools of Physics, Electrical and Computer Engineering, and Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
    Neural Comput 15:2843-62. 2003
    ....
  34. ncbi Encapsulated islets in diabetes treatment
    Athanassios Sambanis
    School of Chemical Engineering and Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA 30332, USA
    Diabetes Technol Ther 5:665-8. 2003
    ....
  35. ncbi Stick and grip: measurement systems and quantitative analyses of integrin-mediated cell adhesion strength
    Andres J Garcia
    Woodruff School of Mechanical Engineering and Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA 30332 0363, USA
    Cell Biochem Biophys 39:61-73. 2003
    ..This review focuses on (a) measurement systems for cell adhesion strength and (b) quantitative analyses of integrin-mediated strengthening to extracellular matrix components...
  36. ncbi Pretreatment of bone with osteoclasts affects phenotypic expression of osteoblast-like cells
    B D Boyan
    Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
    J Orthop Res 21:638-47. 2003
    ..Similar increases were found for TGF-beta1 and PGE(2). Thus, surface changes resulting from osteoclast pretreatment have a strong effect on osteoblast phenotypic expression, and suggest that microtopography may play a role...
  37. ncbi Intraoperative dynamic dose optimization in permanent prostate implants
    Eva K Lee
    Department of Radiation Oncology, Emory University School of Medicine, Atlanta, GA, USA
    Int J Radiat Oncol Biol Phys 56:854-61. 2003
    ..In this paper, an algorithm for performing this task, hereby described as intraoperative dynamic dose optimization (IDDO), is presented and assessed...
  38. ncbi Estrogen-dependent rapid activation of protein kinase C in estrogen receptor-positive MCF-7 breast cancer cells and estrogen receptor-negative HCC38 cells is membrane-mediated and inhibited by tamoxifen
    B D Boyan
    Wallace H Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, USA
    Endocrinology 144:1812-24. 2003
    ..This indicates that E(2) rapidly increases PKC activity via membrane pathways not involving ER alpha or ER beta and suggests that tamoxifen works by reducing PKC activity through non-ER alpha/ER beta-dependent mechanisms...
  39. ncbi Community and ecosystem level consequences of chemical cues in the plankton
    Mark E Hay
    School of Biology, Georgia Institute of Technology, Atlanta 30332 0230, USA
    J Chem Ecol 28:2001-16. 2002
    ..The possible role of DMS in global heat budgets expands this effect even further. The ecosystem-wide and potentially global consequences of aquatic chemical cues is an underappreciated topic that warrants additional attention...
  40. ncbi Fluid mechanics produces conflicting, constraints during olfactory navigation of blue crabs, Callinectes sapidus
    M J Weissburg
    School of Biology, Georgia Institute of Technology, Atlanta, GA 30332 0230, USA
    J Exp Biol 206:171-80. 2003
    ..Higher flow velocity magnifies the locomotory cost of a high drag posture, thus in swift flows crabs minimize drag and sacrifice their ability to acquire olfactory cues...
  41. ncbi Ecological models explaining the success of distinctive sperm and eggs (oogamy)
    David B Dusenbery
    School of Biology, Georgia Institute of Technology, 310 Ferst Drive, 0230, Atlanta, GA, 30332 0230, U S A
    J Theor Biol 219:1-7. 2002
    ..Without pheromones, combinations of increased target size and weaker increased zygote fitness or increased gamete longevity also provide sufficient selection...
  42. ncbi Evidence for a dynamic cycle between Mn and Co in the water column of a stratified lake
    Martial Taillefert
    Department of Civil Engineering, Northwestern University, Evanston, Illinois 60208, USA
    Environ Sci Technol 36:468-76. 2002
    ....
  43. pmc Modeling concurrent binding of multiple molecular species in cell adhesion
    C Zhu
    George W Woodruff School of Mechanical Engineering and Georgia Tech Emory Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332 0363 USA
    Biophys J 79:1850-7. 2000
    ..In two companion papers (Williams et al., Biophys. J., 2000, 79:1858-1866; 2000, 79:1867-1875), the model developed herein has been applied to analyze two sets of experiments designed such that the validity of the theory was also tested...
  44. ncbi The gender difference in distance running performance has plateaued: an analysis of world rankings from 1980 to 1996
    P B Sparling
    Department of Health and Performance Sciences, Georgia Institute of Technology, Atlanta 30332 0110, USA
    Med Sci Sports Exerc 30:1725-9. 1998
    ..World best (WB) and 100th best times in the 1500 m and the marathon (42 km) for each of the 17 years were the indices used to represent overall trends in men's vis-à-vis women's distance running...
  45. ncbi Imagining projective transformations: aligned orientations in spatial organization
    J R Pani
    Emory University, Atlanta, GA 30332, USA
    Cogn Psychol 31:125-67. 1996
    ..We suggest that aligned (i.e., parallel and perpendicular) orientations are effective in spatial imagination because they are categorically distinct and singular, and they provide a critical form of redundancy...
  46. ncbi Latent change models of adult cognition: are changes in processing speed and working memory associated with changes in episodic memory?
    Christopher Hertzog
    School of Psychology, Georgia Institute of Technology, 654 Cherry Street, Atlanta, Georgia 30332 0170, USA
    Psychol Aging 18:755-69. 2003
    ..Dissociations were detected between cross-sectional ability correlations and longitudinal changes. Shuffling the tasks used to define the Working Memory latent variable altered patterns of change correlations...
  47. ncbi Current status and future potential of transdermal drug delivery
    Mark R Prausnitz
    School of Chemical and Biomolecular Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, USA
    Nat Rev Drug Discov 3:115-24. 2004
    ....
  48. ncbi Mechanisms regulating differential activation of membrane-mediated signaling by 1alpha,25(OH)2D3 and 24R,25(OH)2D3
    B D Boyan
    Wallace H Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, 315 Ferst Drive NW, Atlanta, GE 30332, USA
    J Steroid Biochem Mol Biol 89:309-15. 2004
    ..PLAP is not expressed in resting zone cells in vivo, supporting the hypothesis that PLA(2) activation is inhibitory to 24R,25(OH)(2)D(3) action in these cells...
  49. ncbi Text mining biomedical literature for discovering gene-to-gene relationships: a comparative study of algorithms
    Ying Liu
    College of Computing, Georgia Institute of Technology, 801 Atlantic Drive, Atlanta, GA 30322, USA
    IEEE/ACM Trans Comput Biol Bioinform 2:62-76. 2005
    ..BEA-PARTITION is simple to implement and provides a powerful approach to clustering genes or to any clustering problem where starting matrices are available from experimental observations...
  50. ncbi A comparative analysis of multi-conductance neuronal models in silico
    Stephen P Deweerth
    Laboratory for Neuroengineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
    Biol Cybern 96:181-94. 2007
    ..These findings demonstrate the usefulness of the silicon-neuron architecture as a neural-modeling tool and illustrate its versatility as a platform for a multi-behavioral neuron that resembles its living analog...
  51. ncbi Regulation of growth plate chondrocytes by 1,25-dihydroxyvitamin D3 requires caveolae and caveolin-1
    Barbara D Boyan
    Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332 0363, USA
    J Bone Miner Res 21:1637-47. 2006
    ..We found that caveolae are required for rapid 1alpha,25(OH)(2)D(3)-dependent PKC signaling, and caveolin-1 must be present based on studies using chondrocytes from Cav-1(-/-) mice...
  52. ncbi Regulation of glycolysis in Lactococcus lactis: an unfinished systems biological case study
    E O Voit
    The Wallace H Coulter Department of Biomedical Engineering, Georgia Tech and Emory University, 313 Ferst Drive, Suite 4103, Atlanta, GA 30332 0535, USA
    Syst Biol (Stevenage) 153:286-98. 2006
    ....
  53. ncbi Analysis of slitless holographic spectrometers implemented by spherical beam volume holograms
    Omid Momtahan
    School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta 30332 0250, USA
    Appl Opt 45:2955-64. 2006
    ..Based on the unique features of the slitless volume holographic spectrometer, we believe it is a good candidate for portable spectroscopy for environmental and biological applications...
  54. ncbi The gender structure of adolescent peer influence on drinking
    Monica Gaughan
    School of Public Policy, Georgia Institute of Technology, Atlanta 30332, USA
    J Health Soc Behav 47:47-61. 2006
    ..The results indicate that peer influence models that do not take gender into account in the structure of the friendship misrepresent the unequal influence dynamics between boys and girls...
  55. ncbi Oscillations in a simple neuromechanical system: underlying mechanisms
    Murat Sekerli
    Laboratory for Neuroengineering and School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
    J Comput Neurosci 19:181-97. 2005
    ..Finally, the feasibility of the closed-loop mechanisms was shown by weakening the idealized assumptions of the synaptic and the feedback connections as well as the rapidity of the oscillations...
  56. ncbi Compact Fourier-transform volume holographic spectrometer for diffuse source spectroscopy
    Chaoray Hsieh
    School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, USA
    Opt Lett 30:836-8. 2005
    ..Furthermore, this spectrometer is less bulky, less sensitive to input alignment, and potentially more appropriate for implementation of highly sensitive spectrometers than conventional spectrometers...
  57. ncbi Working memory and intelligence: the same or different constructs?
    Phillip L Ackerman
    School of Psychology, Georgia Institute of Technology, Atlanta, GA 30332 0170, USA
    Psychol Bull 131:30-60. 2005
    ..The authors discuss how consideration of psychometric and theoretical perspectives better informs the discussion of WM-intelligence relations...
  58. ncbi Gene expression during formation of earlywood and latewood in loblolly pine: expression profiles of 350 genes
    U Egertsdotter
    Georgia Institute of Technology, Institute of Paper Science and Technology, 500 10th Street, Atlanta, GA 30332, USA
    Plant Biol (Stuttg) 6:654-63. 2004
    ..Seven genes involved in lignin synthesis were preferentially expressed in latewood. The studies have provided initial insights into the variation of expression patterns of some of the genes related to the wood formation process...
  59. ncbi Active learning with support vector machine applied to gene expression data for cancer classification
    Ying Liu
    Georgia Institute of Technology, College of Computing, Atlanta, Georgia 30322, USA
    J Chem Inf Comput Sci 44:1936-41. 2004
    ..In active learning the areas under the receiver operating characteristic (ROC) curves were over 0.81, while in passive learning the areas under the ROC curves were below 0.50...
  60. ncbi A comparative study on feature selection methods for drug discovery
    Ying Liu
    Georgia Institute of Technology, College of Computing, Atlanta, Georgia 30322, USA
    J Chem Inf Comput Sci 44:1823-8. 2004
    ..4% to 97.2%). In contrast to information gain and chi2-test, mutual information had relatively poor performance due to its bias toward favoring rare features and its sensitivity to probability estimation errors...
  61. ncbi High rates of N2 fixation by unicellular diazotrophs in the oligotrophic Pacific Ocean
    Joseph P Montoya
    School of Biology, Georgia Institute of Technology, Atlanta, Georgia 30332, USA
    Nature 430:1027-32. 2004
    ....
  62. ncbi Aging and individual differences in the development of skilled memory search performance
    C Hertzog
    School of Psychology, Georgia Institute of Technology, Atlanta 30332 0170, USA
    Psychol Aging 11:497-520. 1996
    ..These results indicate qualitative differences in the nature of automaticity between memory search and visual search and suggest age invariance in the mechanisms determining automaticity in memory search...

Research Grants62

  1. Mechanisms of Cell / Surface Interaction
    Barbara Boyan; Fiscal Year: 2009
    ..Thus, while our experiments are basic in nature, our intent is to conduct them in such a manner that the results can be applied to clinical implantology and tissue engineering. ..
  2. ROLE OF BONE FACTORS IN ENDOCHONDRAL OSSIFICATION
    Barbara Boyan; Fiscal Year: 1991
    ..Whether the induced chondrocyte populations can support matrix vesicle dependent mineralization will be determined and compared to calcification by growth plate chondrocytes...
  3. Mechanisms of Cell / Surface Interaction
    Barbara Boyan; Fiscal Year: 2009
    ..Thus, while our experiments are basic in nature, our intent is to conduct them in such a manner that the results can be applied to clinical implantology and tissue engineering. ..
  4. Development of Hydrogel Spinal Disc Replacement
    Barbara Boyan; Fiscal Year: 2004
    ..abstract_text> ..
  5. Influence of Sex and Gender on Musculoskeletal Health
    Barbara Boyan; Fiscal Year: 2004
    ..Worldwide current and future clinical trials will be discussed. Short papers on the workshop topics, future directions, and scientific updates will be published via Internet and summary papers in peer-reviewed journals. ..
  6. BONE FACTORS AND ENDOCHONDRAL OSSIFICATION
    Barbara Boyan; Fiscal Year: 2001
    ..It is suggested that these results will provide insight into the role these factors play in bone development and repair. ..
  7. ROLE OF MEMBRANES AND MINERALIZATION OF BONES AND TEETH
    Barbara Boyan; Fiscal Year: 2001
    ..This work will have major implications for our understanding of MV and how cells that calcify their matrix are able to regulate these extracellular organelles at distant sites. ..
  8. BONE FACTORS AND ENDOCHONDRAL OSSIFICATION
    Barbara Boyan; Fiscal Year: 1993
    ....
  9. PROTEOLIPIDS & MINERALIZATION OF BONES & TEETH
    Barbara Boyan; Fiscal Year: 1990
    ..Synthesis of MVP and its incorporation into matrix vesicles will be charted using specific antibodies. Membrane and MVP function will be measured using planar bilayer membranes or by in vitro hydroxyapatite formation...
  10. ROLE OF MEMBRANES IN MINERALIZATION OF BONES AND TEETH
    Barbara Boyan; Fiscal Year: 1993
    ..The studies have immediate implications in fracture healing, osteoporosis, vitamin D deficiency diseases and normal bone growth and development...
  11. EVERYDAY PROBLEM SOLVING IN A SOCIAL CONTEXT AND AGING
    CHRISTOPHER K HERTZOG; Fiscal Year: 2010
    ..In addition, what are benefits and costs of this goal focus? We will use converging methods to assess emotion regulation strategy use as well as psychological and physiological emotional reactivity. ..
  12. Aging and Metacognition in Strategic Skill Acquisition
    Christopher Hertzog; Fiscal Year: 2007
    ....
  13. AGING, METAMEMORY, AND STRATEGY USE DURING LEARNING
    Christopher Hertzog; Fiscal Year: 2007
    ..abstract_text> ..
  14. RESEARCH TRAINING IN COGNITIVE AGING
    Christopher Hertzog; Fiscal Year: 2007
    ..In addition, seven new faculty have become consultant faculty in the training program with ten-consultant faculty in total available to students as mentors. ..
  15. EVERYDAY PROBLEM SOLVING IN A SOCIAL CONTEXT AND AGING
    Fredda Blanchard Fields; Fiscal Year: 2007
    ..In addition, what are benefits and costs of this goal focus? We will use converging methods to assess emotion regulation strategy use as well as psychological and physiological emotional reactivity. ..