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On May 27, 2016, Thermo Fisher Scientific Inc. announced [9] its acquisition of FEI Company for US$4.2 billion, which commenced in early 2017. [10] At the time of the transaction, FEI had more than 2700 employees in over 20 countries. [11] The FEI trademark was phased out in favor of the Materials & Structural Analysis division of Thermo Fisher ...
Thermogalvanic cell displaying the elements making up the cell. In electrochemistry, a thermogalvanic cell is a kind of galvanic cell in which heat is employed to provide electrical power directly. [1] [2] These cells are electrochemical cells in which the two electrodes are deliberately maintained at
Propidium Iodide is not membrane-permeable, making it useful to differentiate necrotic, apoptotic and healthy cells based on membrane integrity. [3] [4] PI also binds to RNA, necessitating treatment with nucleases to distinguish between RNA and DNA staining. [5] PI is widely used in fluorescence staining and visualization of the plant cell wall ...
At any ordinary point of a homogeneous linear differential equation of order there exists a fundamental system of linearly independent power series solutions. A non-ordinary point is called a singularity. At a singularity the maximal number of linearly independent power series solutions may be less than the order of the differential equation.
Translation is one of the key energy consumers in cells, hence it is strictly regulated. Numerous mechanisms have evolved that control and regulate translation in eukaryotes as well as prokaryotes. Regulation of translation can impact the global rate of protein synthesis which is closely coupled to the metabolic and proliferative state of a cell.
Biological thermodynamics (Thermodynamics of biological systems) is a science that explains the nature and general laws of thermodynamic processes occurring in living organisms as nonequilibrium thermodynamic systems that convert the energy of the Sun and food into other types of energy.
The tip radius of this cone is extremely small (~2 nm). The huge electric field at this small tip (greater than 1 × 10 8 volts per centimeter) causes ionization and field emission of the gallium atoms. Source ions are then generally accelerated to an energy of 1–50 kiloelectronvolts (0.16–8.01 fJ), and focused onto the sample by ...
Tracy L. Bale is an American neuroscientist and molecular biologist. She is the Anschutz Foundation Endowed Chair in Women’s Integrated Mental and Physical Health Research at the Ludeman Center, Director of InterGenerational Stress and Health, and Director of Sex Differences Research in the Department of Psychiatry at the University of Colorado, Anschutz Medical Campus in Aurora, Colorado. [1]