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Classical Electrodynamics is a textbook written by theoretical particle and nuclear physicist John David Jackson.The book originated as lecture notes that Jackson prepared for teaching graduate-level electromagnetism first at McGill University and then at the University of Illinois at Urbana-Champaign. [1]
The epithelial–mesenchymal transition (EMT) is a process by which epithelial cells lose their cell polarity and cell–cell adhesion, and gain migratory and invasive properties to become mesenchymal stem cells; these are multipotent stromal cells that can differentiate into a variety of cell types.
Unlike epithelial cells – which are stationary and characterized by an apico-basal polarity with binding by a basal lamina, tight junctions, gap junctions, adherent junctions and expression of cell-cell adhesion markers such as E-cadherin, [4] mesenchymal cells do not make mature cell-cell contacts, can invade through the extracellular matrix, and express markers such as vimentin ...
An advanced emergency medical technician (AEMT) is a provider of emergency medical services in the United States.A transition to this level of training from the emergency medical technician-intermediate, which have somewhat less training, [1] began in 2013 and has been implemented by most states [citation needed].
EMT-CC - Emergency Medical Technician - Critical Care [citation needed] EMT-CT - Emergency Medical Technician - Cardiac Tech [citation needed] EMT-M - Emergency Medical Technician - MAST (Military Anti-Shock Trousers) EMT-T - Emergency Medical Technician - Tactical [10] EMT-ST - Emergency Medical Technician - Shock Trauma [citation needed]
Updated December 23, 2024 at 6:32 PM WASHINGTON − Former President Bill Clinton was hospitalized in Washington “for testing and observation after developing a fever,” his deputy chief of ...
Updated December 11, 2024 at 6:24 PM. 1 / 2. NFL Limited Partners. FILE - Tracy McGrady is seen during the second half of the NBA All-Star basketball game, Feb. 16, 2020, in Chicago. (AP Photo/Nam ...
Dollar Tree now expects 2024 revenue in the range of $30.7 billion to $30.9 billion, compared to $30.6 billion in 2023. It provided a vague same-store sales outlook of low-single-digits.