Vice President for Research, Office of

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Article
1989

Comparisons of cutoff and regression-based definitions of reading disabilities.

Fletcher, J. M., Espy, K. A., Francis, D. J., Davidson, K. C., Rourke, B. P. & Shaywitz, S. E., Jun 1 1989, In : Journal of learning disabilities. 22, 6, p. 334-338, 355

Research output: Contribution to journalArticle

61 Scopus citations
1996

A three-dimensional modular adaptable grid numerical model for light propagation during laser irradiation of skin tissue

Pfefer, T. J., Barton, J. K., Chan, E. K., Ducros, M. G., Sorg, B. S., Milner, T. E., Nelson, J. S. & Welch, A. J., Dec 1996, In : IEEE Journal on Selected Topics in Quantum Electronics. 2, 4, p. 934-941 8 p.

Research output: Contribution to journalArticle

67 Scopus citations
1997

Neurobehavior in preterm neonates exposed to cocaine, alcohol, and tobacco

Espy, K. A., Riese, M. L. & Francis, D. J., Jan 1 1997, In : Infant Behavior and Development. 20, 3, p. 297-309 13 p.

Research output: Contribution to journalArticle

16 Scopus citations

Optical low-coherence reflectometry to enhance Monte Carlo modeling of skin

Barton, J. K., Milner, T. E., Joshua Pfefer, T., Stuart Nelson, J. & Weicht, A. J., 1997, In : Journal of biomedical optics. 2, 2, p. 226-234 9 p.

Research output: Contribution to journalArticle

11 Scopus citations

The Shape School: Assessing Executive Function in Preschool Children

Espy, K. A., Jan 1 1997, In : Developmental Neuropsychology. 13, 4, p. 495-499 5 p.

Research output: Contribution to journalArticle

174 Scopus citations
1998

Imaging of the irradiation of skin with a clinical CO2 laser system: Implications for laser skin resurfacing

Choi, B., Barton, J. K., Chan, E. K. & Welch, A. J., 1998, In : Lasers in Surgery and Medicine. 23, 4, p. 185-193 9 p.

Research output: Contribution to journalArticle

18 Scopus citations

Investigating pulsed dye laser-blood vessel interaction with color Doppler optical coherence tomography

Barton, J. K., Welch, A. J. & Izatt, J. A., Sep 1998, In : Optics Express. 3, 6, p. 251-256 6 p.

Research output: Contribution to journalArticle

37 Scopus citations

Optical Monte Carlo modeling of a true port wine stain anatomy

Barton, J. K., Pfefer, T. J., Welch, A. J., Smithies, D. J., Nelson, J. S. & Van Gemert, M. J. C., Apr 1998, In : Optics Express. 2, 9, p. 391-396 6 p.

Research output: Contribution to journalArticle

32 Scopus citations
1999

Executive functioning in preschool children: Performance on A-not-B and other delayed response format tasks

Espy, K. A., Kaufmann, P. M., McDiarmid, M. D. & Glisky, M. L., Nov 1999, In : Brain and Cognition. 41, 2, p. 178-199 22 p.

Research output: Contribution to journalArticle

141 Scopus citations

Laser fluence for permanent damage of cutaneous blood vessels

Barton, J. K., Vargas, G., Pfefer, T. J. & Welch, A. J., Dec 1999, In : Photochemistry and Photobiology. 70, 6, p. 916-920 5 p.

Research output: Contribution to journalArticle

30 Scopus citations

Modeling laser treatment of port wine stains with a computer- reconstructed biopsy

Pfefer, T. J., Barton, J. K., Smithies, D. J., Milner, T. E., Nelson, J. S., Van Gemert, M. J. C. & Welch, A. J., Mar 27 1999, In : Lasers in Surgery and Medicine. 24, 2, p. 151-166 16 p.

Research output: Contribution to journalArticle

55 Scopus citations

Neuropsychologic function in toddlers exposed to cocaine in utero: A preliminary study

Espy, K. A., Kaufmann, P. M. & Glisky, M. L., Jan 1 1999, In : Developmental Neuropsychology. 15, 3, p. 447-460 14 p.

Research output: Contribution to journalArticle

65 Scopus citations

Simultaneous irradiation and imaging of blood vessels during pulsed laser delivery

Barton, J. K., Hammer, D. X., Pfefer, T. J., Lund, D. J., Stuck, B. E. & Welch, A. J., Apr 21 1999, In : Lasers in Surgery and Medicine. 24, 3, p. 236-243 8 p.

Research output: Contribution to journalArticle

28 Scopus citations

Thermographic and histological evaluation of laser skin resurfacing scans

Choi, B., Chan, E. K., Barton, J. K., Thomsen, S. L. & Welch, A. J., Jul 1999, In : IEEE Journal on Selected Topics in Quantum Electronics. 5, 4, p. 1116-1126 11 p.

Research output: Contribution to journalArticle

9 Scopus citations

Three-dimensional reconstruction of blood vessels from in vivo color Doppler optical coherence tomography images

Barton, J. K., Izatt, J. A., Kulkarni, M. D., Yazdanfar, S. & Welch, A. J., Jul 28 1999, In : Dermatology. 198, 4, p. 355-361 7 p.

Research output: Contribution to journalArticle

63 Scopus citations
2000

Cognitive consequences and central nervous system injury following treatment for childhood leukemia.

Moore, I. M., Espy, K. A., Kaufmann, P., Kramer, J., Kaemingk, K., Miketova, P., Mollova, N., Kaspar, M., Pasvogel, A., Schram, K., Wara, W., Hutter, J. & Matthay, K., Nov 2000, In : Seminars in oncology nursing. 16, 4, p. 279-290; discussion 291-299

Research output: Contribution to journalArticle

48 Scopus citations

Prenatal cocaine exposure and prematurity: Neurodevelopmental growth

Espy, K. A., Francis, D. J. & Riese, M. L., Aug 1 2000, In : Journal of Developmental and Behavioral Pediatrics. 21, 4, p. 262-270 9 p.

Research output: Contribution to journalArticle

8 Scopus citations
2001

Chemotherapeutic CNS prophylaxis and neuropsychologic change in children with acute lymphoblastic leukemia: A prospective study

Espy, K. A., Moore, I. M., Kaufmann, P. M., Kramer, J. H., Matthay, K. & Hutter, J. J., Feb 6 2001, In : Journal of pediatric psychology. 26, 1, p. 1-9 9 p.

Research output: Contribution to journalArticle

93 Scopus citations

Cooperative phenomena in two-pulse, two-color laser photocoagulation of cutaneous blood vessels

Black, J. F., Barton, J. K., Frangineas, G. & Pummer, H., Jan 1 2001, In : Proceedings of SPIE - The International Society for Optical Engineering. 4244, p. 13-24 12 p.

Research output: Contribution to journalArticle

9 Scopus citations

Cooperative phenomena in two-pulse, two-color laser photocoagulation of cutaneous blood vessels

Barton, J. K., Frangineas, G., Pummer, H. & Black, J. F., Jun 1 2001, In : Photochemistry and Photobiology. 73, 6, p. 642-650 9 p.

Research output: Contribution to journalArticle

92 Scopus citations

Effects of environmental measures on intelligence in young children: Growth curve modeling of longitudinal data

Espy, K. A., Molfese, V. J. & DiLalla, L. F., Jan 1 2001, In : Merrill-Palmer Quarterly. 47, 1, p. 42-73 32 p.

Research output: Contribution to journalArticle

46 Scopus citations

New procedures to assess executive functions in preschool children

Espy, K. A., Kaufmann, P. M., Glisky, M. L. & McDiarmid, M. D., Jul 5 2001, In : Clinical Neuropsychologist. 15, 1, p. 46-58 13 p.

Research output: Contribution to journalArticle

99 Scopus citations

Optical-thermal model verification by high-speed optical coherence tomography

Barton, J. K., Rollins, A., Yazdanfar, S., Pfefer, T. J., Westphal, V. & Izatt, J. A., Jan 1 2001, In : Proceedings of SPIE - The International Society for Optical Engineering. 4251, p. 174-182 9 p.

Research output: Contribution to journalArticle

1 Scopus citations

Photothermal coagulation of blood vessels: A comparison of high-speed optical coherence tomography and numerical modelling

Barton, J. K., Rollins, A., Yazdanfar, S., Pfefer, T. J., Westphal, V. & Izatt, J. A., Jun 21 2001, In : Physics in medicine and biology. 46, 6, p. 1665-1678 14 p.

Research output: Contribution to journalArticle

37 Scopus citations

Thermal analysis of blood undergoing laser photocoagulation

Barton, J. K., Popok, D. P. & Black, J. F., Nov 1 2001, In : IEEE Journal on Selected Topics in Quantum Electronics. 7, 6, p. 936-943 8 p.

Research output: Contribution to journalArticle

20 Scopus citations
13 Scopus citations
2002

Confirmatory factor analysis of the Behavior Rating Inventory of Executive Function (BRIEF) in a clinical sample

Gioia, G. A., Isquith, P. K., Retzlaff, P. D. & Espy, K. A., Dec 1 2002, In : Child Neuropsychology. 8, 4, p. 249-257 9 p.

Research output: Contribution to journalArticle

270 Scopus citations

Executive functions in preschool children born preterm: Application of cognitive neuroscience paradigms

Espy, K. A., Stalets, M. M., McDiarmid, M. M., Senn, T. E., Cwik, M. F. & Hamby, A., Jun 2002, In : Child Neuropsychology. 8, 2, p. 83-92 10 p.

Research output: Contribution to journalArticle

78 Scopus citations

"Getting into the mouths" of preschoolers: A method for obtaining buccal samples for later genotyping

Espy, K. A. & Hamby, A. F., Jan 1 2002, In : Developmental Neuropsychology. 21, 2, p. 197-200 4 p.

Research output: Contribution to journalArticle

1 Scopus citations

Optical and magnetic resonance changes in photothermally coagulating blood

Barton, J. K., Loui, S. & Black, J. F., Jan 1 2002, In : Proceedings of SPIE-The International Society for Optical Engineering. 4609, p. 10-19 10 p.

Research output: Contribution to journalArticle

5 Scopus citations

Recruitment of tendon crimp with applied tensile strain

Hansen, K. A., Weiss, J. A. & Barton, J. K., 2002, In : Journal of Biomechanical Engineering. 124, 1, p. 72-77 6 p.

Research output: Contribution to journalArticle

199 Scopus citations

Use of microbubbles as an optical coherence tomography contrast agent

Barton, J. K., Hoying, J. B. & Sullivan, C. J., Jan 1 2002, In : Academic radiology. 9, SUPPL. 1, p. S52-S55

Research output: Contribution to journalArticle

62 Scopus citations
2003

Effects of neurobehavioral assessment on feeding and weight gain in preterm neonates

Senn, T. E. & Espy, K. A., Apr 2003, In : Journal of Developmental and Behavioral Pediatrics. 24, 2, p. 85-88 4 p.

Research output: Contribution to journalArticle

6 Scopus citations

Imaging botanical subjects with optical coherence tomography: A feasibility study

Loeb, G. & Barton, J. K., Nov 1 2003, In : Transactions of the American Society of Agricultural Engineers. 46, 6, p. 1751-1757 7 p.

Research output: Contribution to journalArticle

18 Scopus citations

Incidence and correlates of breast milk feeding in hospitalized preterm infants

Espy, K. A. & Senn, T. E., Oct 2003, In : Social Science and Medicine. 57, 8, p. 1421-1428 8 p.

Research output: Contribution to journalArticle

37 Scopus citations

Investigating Sun-damaged Skin and Actinic Keratosis with Optical Coherence Tomography: A Pilot Study

Barton, J. K., Gossage, K. W., Xu, W., Ranger-Moore, J. R., Saboda, K., Brooks, C. A., Duckett, L. D., Salasche, S. J., Warneke, J. A. & Alberts, D. S., Dec 2003, In : Technology in Cancer Research and Treatment. 2, 6, p. 525-535 11 p.

Research output: Contribution to journalArticle

Open Access
69 Scopus citations

Texture analysis of optical coherence tomography images: Feasibility for tissue classification

Gossage, K. W., Tkaczyk, T. S., Rodriguez, J. J. & Barton, J. K., Jul 1 2003, In : Journal of biomedical optics. 8, 3, p. 570-575 6 p.

Research output: Contribution to journalArticle

149 Scopus citations
2004

A comparison of performance on the Towers of London and Hanoi in young children

Bull, R., Espy, K. A. & Senn, T. E., May 1 2004, In : Journal of Child Psychology and Psychiatry and Allied Disciplines. 45, 4, p. 743-754 12 p.

Research output: Contribution to journalArticle

93 Scopus citations

Analog CMOS circuit design and characterization for optical coherence tomography signal processing

Kariya, R., Mathine, D. L. & Barton, J. K., Dec 1 2004, In : IEEE Transactions on Biomedical Engineering. 51, 12, p. 2160-2163 4 p.

Research output: Contribution to journalArticle

3 Scopus citations

Chemical and structural changes in blood undergoing laser photocoagulation

Black, J. F. & Barton, J. K., Jul 1 2004, In : Photochemistry and Photobiology. 80, 1, p. 89-97 9 p.

Research output: Contribution to journalArticle

84 Scopus citations

Design and processing of high-density single-mode fiber arrays for imaging and parallel interferometer applications

Scepanovic, M., Castillo, J. E., Barton, J. K., Mathine, D., Kostuk, R. K. & Sato, A., Jul 20 2004, In : Applied optics. 43, 21, p. 4150-4156 7 p.

Research output: Contribution to journalArticle

9 Scopus citations

Dual modality instrument for simultaneous optical coherence tomography imaging and fluorescence spectroscopy

Barton, J. K., Guzman, F. & Tumlinson, A., May 1 2004, In : Journal of biomedical optics. 9, 3, p. 618-623 6 p.

Research output: Contribution to journalArticle

50 Scopus citations

Executive function in preschool children: Examination through everyday behavior

Isquith, P. K., Gioia, G. A. & Espy, K. A., Aug 20 2004, In : Developmental Neuropsychology. 26, 1, p. 403-422 20 p.

Research output: Contribution to journalArticle

117 Scopus citations

Imaging of the ovary

Brewer, M. A., Utzinger, U., Barton, J. K., Hoying, J. B., Kirkpatrick, N. D., Brands, W. R., Davis, J. R., Hunt, K., Stevens, S. J. & Gmitro, A. F., Dec 2004, In : Technology in Cancer Research and Treatment. 3, 6, p. 617-627 11 p.

Research output: Contribution to journalArticle

Open Access
64 Scopus citations

Miniature endoscope for simultaneous optical coherence tomography and laser-induced fluorescence measurement

Tumlinson, A. R., Hariri, L. P., Utzinger, U. & Barton, J. K., Jan 1 2004, In : Applied optics. 43, 1, p. 113-121 9 p.

Research output: Contribution to journalArticle

117 Scopus citations

Nanoshell-Enabled Photonics-Based Imaging and Therapy of Cancer

Loo, C., Lin, A., Hirsch, L., Lee, M. H., Barton, J., Halas, N., West, J. & Drezek, R., Feb 2004, In : Technology in Cancer Research and Treatment. 3, 1, p. 33-40 8 p.

Research output: Contribution to journalArticle

936 Scopus citations

Onset of pulsatile pressure causes transiently increased filtration through artery wall

Alberding, J. P., Baldwin, A. L., Barton, J. K. & Wiley, E., May 1 2004, In : American Journal of Physiology - Heart and Circulatory Physiology. 286, 5 55-5, p. H1827-H1835

Research output: Contribution to journalArticle

11 Scopus citations

The contribution of executive functions to emergent mathematic skills in preschool children

Espy, K. A., McDiarmid, M. M., Cwik, M. F., Stalets, M. M., Hamby, A. & Senn, T. E., Aug 20 2004, In : Developmental Neuropsychology. 26, 1, p. 465-486 22 p.

Research output: Contribution to journalArticle

370 Scopus citations

The development of a Trial Making Test in young children: The TRAILS-P

Espy, K. A. & Cwik, M. F., Aug 1 2004, In : Clinical Neuropsychologist. 18, 3, p. 411-422 12 p.

Research output: Contribution to journalArticle

48 Scopus citations

Using path analysis to understand executive function organization in preschool children

Senn, T. E., Espy, K. A. & Kaufmann, P. M., Aug 20 2004, In : Developmental Neuropsychology. 26, 1, p. 445-464 20 p.

Research output: Contribution to journalArticle

126 Scopus citations