Results 71 to 80 of about 25,754 (117)
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Molecular techniques in Whipple’s disease
Expert Review of Molecular Diagnostics, 2001Whipple's disease is a systemic infection, caused by the bacterium Tropheryma whipplei, with protean clinical manifestations characterized by fever, weight loss, diarrhea, polyarthritis, skin hyperpigmentation and adenopathy. For a long time, due to the inability to culture the causative organism, diagnosis was based on histologic examination of ...
F, Fenollar, D, Raoult
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Visualization techniques for molecular dynamics
IEEE Computer Graphics and Applications, 1995Electron and X-ray diffractometry visualize atoms in severely stressed single-crystal silicon and help analyze the resulting phase transformations. Massively parallel computers simulate both diffraction techniques. We study these phase transitions with a number of simulation techniques.
Jeffrey S. Kallman +5 more
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Molecular techniques in cytopathology practice
Journal of Clinical Pathology, 2007In the last decade, new molecular techniques were introduced into pathology laboratories. Cytology also benefited from the innovations emerging from this new era. Molecular cytopathology (MCP) can be defined as molecular studies applied on all types of cytological specimens, namely gynaecology cytology, exfoliative non- gynaecology cytology and fine ...
Schmitt, F. C. +3 more
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A Liftoff Technique for Molecular Nanopatterning
Journal of Nanoscience and Nanotechnology, 2003For quantum-dot cellular automata molecular electronic devices, one of the fundamental tasks is to arrange the molecules on a surface in a controlled manner. In this report, we discuss a molecular lift off technique to form nanopatterns toward the development of molecular circuits.
Qingling, Hang +3 more
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Molecular Techniques Applied to Polyploids
1980We have learned a great deal about the patterns of evolution through examination of species differences at the phenotypic level: isozyme patterns, secondary metabolic products, morphological changes, karyotype, or other criteria. Such studies are inherently limited to studying those changes visible to us; many changes in the genome of a particular ...
V, Walbot, R N, Beachy, M C, Yao
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Ultrasonic Techniques for Molecular Imaging
Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005., 2006Molecular imaging employs the use of site-targeted contrast agents that, once bound, indicate the expression of a molecular signal uniquely associated with a specific disease state. Ultrasonic contrast agents including microbubbles, nanoparticles, and liposomes have been successfully targeted towards angiogenesis associated with tumor growth ...
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Molecular biology: Concepts and techniques
1989This chapter briefly reviews the principles of molecular biology, and the techniques that frequently are mentioned in this volume. The nuances of molecular biology are not explored, and the discussions of certain biological processes are necessarily dogmatic. The reader is referred to more lengthy texts for detailed discussions [1–3].
E, Liu, J W, Larrick
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DNA Diagnostics—Molecular Techniques and Automation
Science, 1988Molecular biology has revolutionized the understanding of many aspects of human disease. Ongoing developments in DNA diagnostics—the analysis of disease at the nucleic acid level—will soon provide automated, rapid, and inexpensive analyses for DNA or RNA sequences associated with genetic, malignant, and infectious diseases.
Landegren, Ulf +3 more
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Molecular Tools and Techniques
2022This chapter explores the usage of molecular tools and techniques. It acknowledges the rapid expansion and increasing power of DNA technology and genetic engineering. Since cellular DNA molecules are extremely large, basic techniques such as restriction enzymes are needed to be handled in the laboratory as it is easier and to obtain multiple copies for
Jon Scott +9 more
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Basic Molecular Biology Techniques
2003Molecular biology was first referred to as the study of the chemical and physical structure of biological macromolecules such as nucleic acids and proteins. Nucleic acids, deoxyribonucleic acid (DNA), and ribonucleic acid (RNA) are polymers that consist of nucleotides. Proteins are polymers that consist of several amino acids.
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