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A review on chemical and mechanical phenomena at the wafer interface during chemical mechanical planarization [PDF]
Journal of Materials Research, 2021 As the minimum feature size of integrated circuit elements has shrunk below 7 nm, chemical mechanical planarization (CMP) technology has grown by leaps and bounds over the past several decades.
Jihoon Seo
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Chemical Phenomena of Atomic Force Microscopy Scanning [PDF]
Analytical Chemistry, 2018 Atomic force microscopy is widely used for nanoscale characterization of materials by scientists worldwide. The long-held belief of ambient AFM is that the tip is generally chemically inert but can be functionalized with respect to the studied sample.
Anton V. Ievlev +8 more
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CHEMICAL PHENOMENA VERSUS CHEMICAL REACTIONS: DO STUDENTS MAKE THE CONNECTION?
Chem. Educ. Res. Pract., 2003 In this work, we examine whether tenth-grade high school students (N = 197, age 15- 16) as well as first-year university chemistry students (N = 77, age 18-19) can make the connection between chemical reactions and chemical phenomena. We used nineteen physical and chemical phenomena, and asked the students at one stage to distinguish physical from ...
Georgios Tsaparlis
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Chemical Phenomena Produced by Electricity [PDF]
Scientific American, 1878 Marcellin Berthelot
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Thermodynamic experimental study of an Algerian condensate gas [PDF]
Acta Periodica Technologica, 2023 When a gas field is discovered, the gas condensate is often in a gaseous single-phase state in the reservoir under pressures and at temperatures which are higher the greater the depth.
Harche Rima +3 more
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Hydroxytyrosol Enrichment of Olive Leaf Extracts via Membrane Separation Processes
Membranes, 2022 Antioxidants isolated from plant materials, such as phenolics, have attracted a lot of attention because of their potential uses. This contributes to the idea of the biorefinery, which is a way to produce useful products from biomass waste. Olea europaea
Costas S. Papageorgiou +5 more
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Multimodal Technologies and Interaction, 2023 Chemical phenomena are only observable on a macroscopic level, whereas they are explained by entities on a non-visible level. Students often demonstrate limited ability to link these different levels.
Hendrik Peeters +2 more
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High-Yield Production of a Rich-in-Hydroxytyrosol Extract from Olive (Olea europaea) Leaves
Antioxidants, 2022 The aim of the present study was to explore the high-yield production of hydroxytyrosol, a phenolic compound with very high antioxidant capacity. Olea europaea leaves were chosen as feedstock as they contain significant amounts of oleuropein, which can ...
Costas S. Papageorgiou +5 more
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