Results 31 to 40 of about 6,640,199 (335)
BMC Oral Health, 2023 Background Tooth decay is an infectious disease which, in its initial phase, leads to the formation of cavities in the teeth through decalcification of the enamel and local tissue destruction.
Katarzyna Wnuk +5 more
semanticscholar +1 more source
Improvement in sealing effectiveness of air curtains using positive buoyancy [PDF]
, 2023 Air curtains are commonly employed in building applications to facilitate aerodynamic sealing against the exchange flow that occurs through an open doorway due to the density differences owing to buoyancy. Such situations often prevail due to temperature
Jha, Narsing K. +2 more
core +1 more source
Integration of Remotely Sensed Soil Sealing Data in Landslide Susceptibility Mapping
Remote Sensing, 2020 Soil sealing is the destruction or covering of natural soils by totally or partially impermeable artificial material. ISPRA (Italian Institute for Environmental Protection Research) uses different remote sensing techniques to monitor this process and ...
Tania Luti +4 more
doaj +1 more source
A novel approach for quality control system using sensor fusion of infrared and visual image processing for laser sealing of food containers [PDF]
, 2004 This paper presents a new mechatronic approach of using infrared thermography combined with image processing for the quality control of a laser sealing process for food containers. The suggested approach uses an on-line infrared system to assess the heat
Jackson, M +17 more
core +1 more source
Capillary-Sealing Efficiency of Mica-Proxy Caprock for CO2/H2 Geologic Storage in the Presence of Organic Acids and Nanofluids [PDF]
, 2023 Toward a diversified low-carbon future, the geological storage of carbon dioxide (CO2) and hydrogen (H2) is regarded as a key enabler for an industrial-scale implementation.
Hoteit, Hussein +13 more
core +1 more source
Journal of Rock Mechanics and Geotechnical Engineering, 2023 During the operation of compressed air storage energy system, the rapid change of air pressure in a cavern will cause drastic changes in air density and permeability coefficient of sealing layer.
Shikang Qin, Caichu Xia, Shuwei Zhou
doaj +1 more source
Cost effectiveness of crack treatment methods: A field study
Journal of Traffic and Transportation Engineering (English ed. Online), 2019 In the United States, more than 94% highways are paved with asphalt materials and placing crack sealant materials has been a common pavement maintenance for decades.
Mithil Mazumder +3 more
doaj +1 more source
Special Cement Slurries for Strengthening Salt Rock Mass
Energies, 2022 Every year, the number of exploited mine workings necessary to seal the exploited mines increases in the world. As a result of experiments, technologies are developed that allow slurry to be pumped to fill free rock spaces or to liquidate rock mass ...
Stanisław Stryczek +2 more
doaj +1 more source
Optimizing induction sealing for milk bottles at different conveyor speeds [PDF]
E3S Web of ConferencesOptimal sealing helps reduce milk spoilage amid rising temperatures caused by climate change. One potential solution is the use of alufo plastic on the bottle mouth with an induction sealing machine.
Anwar Saiful +9 more
doaj +1 more source
Impact of Purge Injection on Rim Seal Performance
Applied SciencesOne of the most critical challenges in gas turbine design is preventing the ingestion of hot mainstream gases into the disk space between the stator and rotor disks.
Matteo Caciolli +4 more
doaj +1 more source