is called metastasis. when observed under a microscope and tested in other ways, metastatic cancer cells have features like that of the primary cancer. it is not like the cells in the place where the cancer is found. this is how doctors can tell that it is cancer that has spread from another part of...
office syndrome, and macular degeneration. there are a number of commonly-used devices that are sources of blue light that can negatively affect our eyes. the main sources of blue light that we are exposed to throughout the day are: sunlight, which is our most intense natural light source and our primary...
together at the drilling rig as they are lowered into the hole. the steel casing bends easily around the curve from vertical to horizontal after reaching the "kickoff point." a typical distance to go from vertical to horizontal is feet. however, we cannot bend our disposal canisters containing the spent...
"one of the primary drivers of legionella in health care are codes," keane said. such codes aim to minimize the risk of scalding by requiring caps on water temperatures. but keane claims the risk of hot water systems becoming colonized with legionella bacteria is far greater than those associated with...
and matrices, reduces culture variability, and enhances cell performance so that you can achieve more predictive results. choose from among a broad range of primary cell culture systems: cells and cell health stem and progenitor cells extensive range of cells, media, and supplements whether the final...
afferent sensory neurons. it is activated by chemically reactive electrophiles present in a range of environmental irritants and endogenous inflammatory agents. cigarette smoke, for example, is rich in reactive electrophiles that can trigger trpa in the cells that line the airways, inducing coughing...
of wireless services differs widely from the initial requirements for mobile telephone service. indeed, requirements have changed so much that the original design of wireless networks is literally upside down to today's network requirements. no longer is voice communications, a kbt/s stream, the primary...
of wireless services differs widely from the initial requirements for mobile telephone service. indeed, requirements have changed so much that the original design of wireless networks is literally upside down to today's network requirements. no longer is voice communications, a kbt/s stream, the primary...
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regulations applicable to the area of energy efficiency in general. the energy efficiency directive lays down the following main goals: general framework will be established for the member states for the promotion of energy performance, aimed at achieving one of the main goals – reducing the consumption of primary...