| D007211 |
Indoles |
Benzopyrroles with the nitrogen at the number one carbon adjacent to the benzyl portion, in contrast to ISOINDOLES which have the nitrogen away from the six-membered ring. |
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| D011122 |
Polyphosphates |
Linear polymers in which orthophosphate residues are linked with energy-rich phosphoanhydride bonds. They are found in plants, animals, and microorganisms. |
Polyphosphate |
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| D005456 |
Fluorescent Dyes |
Chemicals that emit light after excitation by light. The wave length of the emitted light is usually longer than that of the incident light. Fluorochromes are substances that cause fluorescence in other substances, i.e., dyes used to mark or label other compounds with fluorescent tags. |
Flourescent Agent,Fluorescent Dye,Fluorescent Probe,Fluorescent Probes,Fluorochrome,Fluorochromes,Fluorogenic Substrates,Fluorescence Agents,Fluorescent Agents,Fluorogenic Substrate,Agents, Fluorescence,Agents, Fluorescent,Dyes, Fluorescent,Probes, Fluorescent,Substrates, Fluorogenic |
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| D005615 |
Freezing |
Liquids transforming into solids by the removal of heat. |
Melting |
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| D001426 |
Bacterial Proteins |
Proteins found in any species of bacterium. |
Bacterial Gene Products,Bacterial Gene Proteins,Gene Products, Bacterial,Bacterial Gene Product,Bacterial Gene Protein,Bacterial Protein,Gene Product, Bacterial,Gene Protein, Bacterial,Gene Proteins, Bacterial,Protein, Bacterial,Proteins, Bacterial |
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| D013057 |
Spectrum Analysis |
The measurement of the amplitude of the components of a complex waveform throughout the frequency range of the waveform. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed) |
Spectroscopy,Analysis, Spectrum,Spectrometry |
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| D015925 |
Cryopreservation |
Preservation of cells, tissues, organs, or embryos by freezing. In histological preparations, cryopreservation or cryofixation is used to maintain the existing form, structure, and chemical composition of all the constituent elements of the specimens. |
Cryofixation,Cryonic Suspension,Cryonic Suspensions,Suspension, Cryonic |
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| D017766 |
Acid Anhydride Hydrolases |
A group of enzymes that catalyze the hydrolysis of diphosphate bonds in compounds such as nucleoside di- and tri-phosphates, and sulfonyl-containing anhydrides such as adenylylsulfate. (Enzyme Nomenclature, 1992) EC 3.6. |
Anhydride Hydrolases, Acid,Hydrolases, Acid Anhydride |
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| D046032 |
Microscopy, Energy-Filtering Transmission Electron |
An analytical transmission electron microscopy method using an electron microscope fitted with an energy filtering lens. The method is based on the principle that some of the ELECTRONS passing through the specimen will lose energy when they ionize inner shell electrons of the atoms in the specimen. The amount of energy loss is dependent upon the element. Analysis of the energy loss spectrum (ELECTRON ENERGY-LOSS SPECTROSCOPY) reveals the elemental composition of a specimen. It is used analytically and quantitatively to determine which, how much of, and where specific ELEMENTS are in a sample. For example, it is used for elemental mapping of PHOSPHORUS to trace the strands of NUCLEIC ACIDS in nucleoprotein complexes. |
Energy-Filtered Transmission Electron Microscopy,EF-TEM,EFTEM,Electron Spectroscopic Imaging,Energy-Filtered TEM,Energy-Filtering Transmission Electron Microscopy,Energy Filtered TEM,Energy Filtered Transmission Electron Microscopy,Energy Filtering Transmission Electron Microscopy,Imaging, Electron Spectroscopic,Microscopy, Energy Filtering Transmission Electron,Spectroscopic Imaging, Electron,TEM, Energy-Filtered |
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| D025301 |
Hyphae |
Microscopic threadlike filaments in FUNGI that are filled with a layer of protoplasm. Collectively, the hyphae make up the MYCELIUM. |
Hypha,Hyphas |
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