Results 271 to 280 of about 1,394,231 (311)
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Optical clearing for multiscale biological tissues
Journal of Biophotonics, 2017Three‐dimensional reconstruction of tissue structures is essential for biomedical research. The development of light microscopes and various fluorescent labeling techniques provides powerful tools for this motivation. However, optical imaging depth suffers from strong light scattering due to inherent heterogeneity of biological tissues.
Tingting Yu +4 more
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High-resolution reflectometry in biological tissues
Optics Letters, 1992Optical low-coherence ref lectometry is applied for the first time to our knowledge to investigate diffusive biological tissues with a single-mode fiber probe. Samples of fresh arteries are studied, using the backscattered light from the tissue. The probed volume in the vicinity of the fiber tip is estimated to be below 6.7 x 10(-10) cm(3).
X, Clivaz +4 more
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2009
This chapter intends to provide a comprehensive summary of the present knowledge about health effects of EM field exposure. When turning to the existing literature, a vast amount of studies is encountered, covering diverse aspects of the subject. Theoretical, laboratory and epidemiological studies exist about all types of fields and effects.
Bert Lenaerts, Robert Puers
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This chapter intends to provide a comprehensive summary of the present knowledge about health effects of EM field exposure. When turning to the existing literature, a vast amount of studies is encountered, covering diverse aspects of the subject. Theoretical, laboratory and epidemiological studies exist about all types of fields and effects.
Bert Lenaerts, Robert Puers
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Processing Biological Tissues for Ultrastructural Study
2007Biological tissues are passed through numerous procedures before they can be studied at the ultrastructural level with the electron microscope. Chemical fixation is widely used as a method for preserving structural detail and can be performed by simple immersion or total body vascular perfusion.
José A, Mascorro, John J, Bozzola
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Deformable Tissue Parameterized by Properties of Real Biological Tissue
2003Realistic mechanical models of biological soft tissues are a key issue to allow the implementation of reliable systems to aid on orthopedic diagnosis and surgery planning. We are working to develop a computerized soft tissues model for bio-tissues based on a mass-spring-like approach.
Anderson Maciel +2 more
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Tissue Homeostasis and the Biological Basis of Cancer
Nature, 1968Cell movement and cell division may share a common control mechanism. Cell variation could account for its failure in malignancy.
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2016
Loading rates applied to tissues can vary enormously, from that seen during normal walking, where strain rates are estimated to be in the range of 0.001 s−1, rising to 0.1 s−1 during downhill running [1]. The strain rates experienced by biological tissues during blast can be orders of magnitude higher, with an associated increase in the damage ...
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Loading rates applied to tissues can vary enormously, from that seen during normal walking, where strain rates are estimated to be in the range of 0.001 s−1, rising to 0.1 s−1 during downhill running [1]. The strain rates experienced by biological tissues during blast can be orders of magnitude higher, with an associated increase in the damage ...
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Biological markers of adipose tissue: Adipokines
Annales d'EndocrinologieWe currently have a large sum of clinical and experimental data documenting the involvement of numerous adipokines in the maintenance of energy homeostasis in healthy individuals and their dysregulation in diseases such as obesity, metabolic syndrome or type 2 diabetes. Despite the impressive discoveries made in this field over many years, much remains
Jean-Philippe, Bastard +4 more
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Mechanics of Biological Tissue
2006Tissue Growth and Remodelling.- Towards a Theory of Vascular Growth and Remodeling.- Complementary Roles of Theoretical Modeling and Computer-controlled Experimentation in Vascular Growth and Remodeling.- On the Modeling of Growth and Adaptation.- Growth in Soft Biological Tissue and Residual Stress Development.- Characterization and Modeling of Growth
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Decellularization of Xenogenic Biologic Tissue
The Annals of Thoracic Surgery, 2008Pascal Maria, Dohmen, Wolfgang, Konertz
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