Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 151 for “"Biological Tissues"”.
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Development of innovative repair technologies for biological tissues
L'abstract è presente nell'allegato / the abstract is in the attachment
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Multiscale characterization of soft biological tissues and biomaterials
L'abstract è presente nell'allegato / the abstract is in the attachment
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Nonlinear stochastic system identification techniques for biological tissues/
… techniques that would be applicable to biological tissues. Several system identification techniques were used including linear, Wiener static nonlinear, Volterra kernel and partitioning techniques. Real time system identification and real time input generation schemes are also …
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The internal scattering of ultrasound by biological tissues
Thesis: B.S., Massachusetts Institute of Technology, Department of Biology, 1976
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Fluidization and Segregation in Confluent Models for Biological Tissues
… the linear regime, I show that in confluent tissues the linear response does not correctly predict the non-linear behavior, which, in this case, is the ability to exchange neighbors and fluidize. We also construct a simple analytic ansatz that can predict the non-linear behaviour responsible …
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Photoacoustic imaging system for fluid flow visualization and biological tissues characterization
… photoacoustic effect, to provide illumination of biological tissues with strong optical absorption contrast and high spatial resolution at a short scanning time. The drawbacks of some existing PA fluid imaging systems, which include expensive equipment and their maintenance cost, limited …
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Mechanisms for the production of stress-generated potentials in biological tissues
Submitted by Carolyn Mead (cmead2@illinois.edu) on 2011-06-02T16:23:20Z No. of bitstreams: 1 1987_Otter.pdf: 1740744 bytes, checksum: 02c93ac1438787bc9dc37286d137412c (MD5)
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Modeling the mechanics of quasi-2D biological tissues through morphological cues
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-10-20 without embargo terms
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Integrative and Scalable Pipeline for Multi-omic Characterization of Biological Tissues
… biomolecular information inside the large-scale biological tissues for holistic and three-dimensional characterization. This technology, termed EPIC-SHIELD, takes a novel approach for formaldehyde fixation to achieve rapid, homogenous preservation of biomolecules across the tissue volume, which …
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Modeling and Simulation of Cutting in Soft Biological Tissues for Surgical Simulation
… tools that can simulate cutting in softbiological tissues and suggest a stress based criterion for predicting the onset offailure.</p><p>The cutting algorithm proposed in this study is based on the total Lagrangian explicit dynamics approach and gives due consideration to the …
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Describing motions in biological tissues: a continuum active model and improving measurements
Motions in biological tissues strongly influence their properties and are crucial for their functions. This is true starting from the scale of single molecules, all the way up to the scale of entire tissues. One of the key properties distinguishing motions in living systems from those in dead …
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Quantifying collagen-based biological tissues using Fourier-transform-second-harmonic generation imaging
… quantify the arrangement of collagen fibers in biological tissues in 3D. Collagen is the primary structural protein in the human body. Depending on the spatial arrangement of collagen fibers, collagen-based biological tissues can have a wide range of functions and mechanical properties. In …
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Methods to improve indentation results on soft materials and anisotropic biological tissues
Mechanical properties of soft biological tissues are key to the functionality of such tissues. Indentation has become a leading technique for characterizing the localized mechanical properties of materials, and it is an increasingly popular technique for studying biological materials. This thesis …
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The thermodynamic response of polymers and biological tissues to pulsed laser irradiation
Thesis (Sc. D.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1994.
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On the uncertainty quantification and non-linear hyper elastic simulation of biological tissues
… capability is developed for the simulation of biological tissues. These tissues may exhibit either linear or nonlinear material responses and, therefore, the resultant theory and computational implementation are presented. Various discretization methods of the systems of equations are possible, …
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Polarization-dependent nonlinear optical microscopy methods for the analysis of crystals and biological tissues
… to the analysis of collagen structures in biological tissues, where local-frame second order susceptibility tensors were solved for every pixel within an image of collagenous tissue and combined with ab initio modeling to assess internal ordering of collagen fibers in different tissue …
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Computational modeling and simulation for projectile impact and indentation of biological tissues and polymers
… the elastic and viscoelastic responses of biological soft tissues and engineered polymer simulants is of great interest to predicting and preventing penetrative injuries. Detailed understanding of the mechanical processes at work could aid in the development and evaluation of protective …
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Using Fundamental Properties of Light to Investigate Photonic Effects in Condensed Matter and Biological Tissues
… and matter, whether in a semiconductor or in a biological sample, can reveal important information about the internal properties of a system. My thesis focuses on two areas: photocarriers in gallium arsenide and biomedical optics. Varying the excitation wavelength can be used to study both …
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