Hair jewellery in nineteenth-century America and England … seemed to merge and fuse together antithetical poles: human beings and objects, possessors and possessed, spirit and matter, mass industry and the most sacred personal emotions.
The Higgs boson, proposed by Peter Higgs in 1964, is if it exists what gives matter mass.
The pasture reflectances measured with our meter were calibrated against green dry matter mass determined by harvesting, dissection, drying, and weighing of a broad range of samples.
The PM10, PM2.5, PM1 particulate matter mass measurements in the museums were performed using the TSI's on-line Dusttrak™ Aerosol Monitor model 8520, which is a portable, battery-operated, laser-photometer that measures continuously airborne dust concentrations (TSI 2003).
The current study reports on particulate matter mass and number concentrations, viable, cultivable airborne microorganism concentrations, as well as, environmental conditions (infiltration rate, relative humidity, temperature) in two museums and a library in Greece for a period of 2 years.
More locally, the systematic low mixing ratio of volatile organic compounds in the gas phase simulated by WRF/CHEM at three stations was correlated with the underestimation of OM (organic matter) mass in the aerosol phase.
For that matter, mass shootings are not in decline, so the point is moot.
For years astronomers had been puzzling over the nature of dark matter, mass which seems to be undetectable but which observations implied made up about 90% of the mass of the Universe.
The exposures were standardized with a target particulate matter mass concentration of 300 μg/m.
The dry matter mass of the input and output materials around pretreatment and enzymatic hydrolysis were recorded.
