10 Result(s)

Article

Effect of shading on yield, fiber quality and physiological characteristics of cotton subtending leaves on different fruiting positions

Little is known regarding to impact of simulated shading conditions on cotton yield and fiber quality at different fruiting positions. In this 2-year study, our field experiments investigated the effects of sh...

B. L. Chen, H. K. Yang, Y. N. Ma, J. R. Liu, F. J. Lv, J. Chen… in Photosynthetica (2017)

Article

Determination of optical properties of oxidative bleaching human dental tissue samples using optical coherence tomography

Oxidative bleaching changes of human teeth induced changes in the optical properties of dental tissue. We introduced 1310 nm wavelengths of optical coherence tomography (OCT) attenuation coefficient method whi...

Y. R. Ni, Z. Y. Guo, S. Y. Shu, C. C. Zeng, H. Q. Zhong, B. L. Chen… in Laser Physics (2012)

Article

The potential optical coherence tomography in tooth bleaching quantitative assessment

In this paper, we report the outcomes from a pilot study on using OCT functional imaging method to evaluate and quantify color alteration in the human teeth in vitro. The image formations of the dental tissues...

Y. R. Ni, Z. Y. Guo, S. Y. Shu, C. C. Zeng, H. Q. Zhong, B. L. Chen… in Laser Physics (2011)

Article

Quantification of color alteration in human teeth with optical coherence tomography

It is necessary to develop a laboratory model to evaluate tooth discoloration, because there are several limitations to assessment methods at present stage. Therefore, in this letter, we report the results fro...

Y. R. Ni, Z. Y. Guo, S. Y. Shu, C. C. Zeng, H. Q. Zhong, B. L. Chen… in Laser Physics (2011)

Article

Comparison of the effects of alendronate sodium and calcitonin on bone–prosthesis osseointegration in osteoporotic rats

Alendronate (ALO) and calcitonin (CT), as commonly used antiosteoporosis drugs in current clinical practice, have been experimentally confirmed to produce the effectiveness of promoting osseointegration at the...

B.-L. Chen, D.-H. **e, Z.-M. Zheng, W. Lu, C.-Y. Ning… in Osteoporosis International (2011)

Article

Laser diode end-pumped Yb:YAG/LBO green laser

With a type-I critical phase-matching LBO crystal, an intracavity frequency doubled solid-stated Yb:YAG green laser is reported. Using a plano-concave resonator, with pump power of 1.37 W, 24.5 mW TEM₀₀ continuou...

H. Z. Cao, F. J. Liu, H. M. Tan, H. Y. Peng, M. H. Zhang, Y. Q. Chen… in Laser Physics (2009)

Article

Oxygen Bubble Formation and Transformation During High-Dose Oxygen Implantation and Annealing of Silicon

The formation of bubbles during high dose implantation of oxygen into silicon, and the subsequent transformation of the bubbles during annealing, were studied with transmission electron microscopy (TEM). There...

S. J. Krause, S. Seraphin, B. L. Chen, B. Cordts… in MRS Online Proceedings Library (1990)

Chapter and Conference Paper

Structure and Specificity of Immunoglobulins

In this presentation we will briefly review our results on the study of the amino acid sequence and the three-dimensional structure of the Fab fragment from a human myeloma protein, IgG1 New (λ, Gm 1+, 3-, 4-,...

R. J. Poljak, L. M. Amzel, B. L. Chen, Y. Y. Chiu, R. P. Phizackerley… in The Immune System (1976)

Article

Structural basis for the association of heavy and light chains and the relation of subgroups to the conformation of the active site of immunoglobulins

R. J. Poljak, L. M. Amzel, B. L. Chen, R. P. Phizackerley, F. Saul in Immunogenetics (1975)

Article

Relationship between Human Luteinizing Hormone and Human Chorionic Gonadotropin

PREVIOUS analysis of a rabbit hyperimmune serum to sheep luteinizing hormone (LH) showed seven components which cross-reacted with sheep LH and follicle stimulating hormone (FSH), bovine thyroid stimulating ho...

B. L. CHEN, C. A. ELY in Nature (1966)