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7 hours ago · Carbon capture and storage (CCS) is a process in which carbon dioxide (CO 2) from industrial sources is separated before it mixes with the atmosphere, treated and transported to a long-term storage location. [ 1 ]: 2221 In CCS, the CO 2 is captured from a large point source, such as a natural gas processing plant or coal power plant, and ...
7 hours ago · Public health is "the science and art of preventing disease, prolonging life and promoting health through the organized efforts and informed choices of society, organizations, public and private, communities and individuals". [1][2] Analyzing the determinants of health of a population and the threats it faces is the basis for public health. [3]
7 hours ago · A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers. Liquid crystals do not emit light directly [1] but instead use a backlight or reflector to produce images in color or monochrome.
7 hours ago · In this work, inspired by sponges which demonstrate an extraordinary ability of regeneration from cells to mature individuals during the cellular aggregation and differentiation [54], we design and develop bio-inspired 4D printed regenerative thermosets via synergistic coupling of Reversible Addition-Fragmentation Chian Transfer (RAFT) mediated polymer network and dynamic crosslinks (Fig. 1 a).
7 hours ago · Today’s 5,932,000+ jobs in United States. Leverage your professional network, and get hired. New United States jobs added daily.
7 hours ago · Silica aerogel (SA) was synthesized through the sol-gel process followed by ambient pressure drying, with aluminum-deposited silica aerogel (ASA) subsequently produced via aluminum deposition using an AlCl3·6H2O hydrolysis solution. This study examined the impact of deposition time and calcination temperature on ASA’s characteristics. Compared to the non-aluminum-deposited SA, ASA with 12 h ...
7 hours ago · Gasoline in a glass jar. Gasoline or petrol is a petrochemical product characterized as a transparent, yellowish, and flammable liquid normally used as a fuel for spark-ignited internal combustion engines. When formulated as a fuel for engines, gasoline is chemically composed of organic compounds derived from the fractional distillation of ...
