Results 11 to 20 of about 421,647 (219)
Jurnal Ilmiah PertanianSynthetic preservatives in food products pose potential health risks and environmental concerns, leading to an increasing demand for natural alternatives.
Anisa Mutamima +5 more
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Grasas y AceitesThis study evaluated the quality of oil extracted from Moringa peregrina (MP) seeds. The seeds oil was extracted by Soxhlet and cold-press methods and named MPSO and MPCO, respectively. The physicochemical properties of the extracted oil were determined
A. Jafari, M. Moslehishadb, Z. Ghanavi
doaj +2 more sources
Infrared Spectra Patterns of Coconut Shell Charcoal as Result of Pyrolysis and Acid Activation Origin of Sulawesi, Indonesia [PDF]
E3S Web of Conferences, 2021 Coconut is one of the industrial plants that plays an important role in the Indonesian economy. The part of coconut that has a high economic value is the coconut shell. This study aims to see the maximum temperature of the coconut shell pyrolysis reactor
Jeanne Rampe Meytij +4 more
doaj +1 more source
Tobacco Smoke Chemistry. 3. Aromatic Acids of Cigarette Smoke Condensate. [PDF]
Acta Chemica Scandinavica, 1989 A fraction containing mainly aromatic acids has been isolated from cigarette smoke condensate. Gas chromatographic and mass spectral analysis of the corresponding methyl esters and comparison with reference compounds, many of which were synthesized for this purpose, made possible the identification of 27 constituents (Table 1).
Jan Arnarp +18 more
openaire +2 more sources
, 2020 Numerous acids and bases influence indoor air quality. The most abundant of these species are CO2 (acidic) and NH3 (basic), both emitted by building occupants. Other prominent inorganic acids are HNO3 , HONO, SO2 , H2 SO4 , HCl, and HOCl.
Nazaroff, William W, Weschler, Charles J
core +1 more source
Effect of smoking on erythorbic acid pharmacokinetics [PDF]
British Journal of Nutrition, 2003 Considerable evidence exists that smoking significantly lowers the concentration of plasma antioxidants. While for most antioxidants this effect appears to result mainly from altered dietary habits, ascorbic acid has recently been shown to be depleted by smoking per se. However, the direct cause of ascorbate depletion remains unclear.
Lykkesfeldt, Jens +2 more
openaire +3 more sources
JURNAL TECHLINK, 2023 This study aims to reduce organic waste that is still a problem today by making organic waste into liquid smoke as well as materials used using biomass from merbau wood so that it can be used as liquid fertilizer as well as organic pesticides.
Errin Aldian
semanticscholar +1 more source
Food ScienTech Journal, 2023 This study was done to compare physiochemical and sensory attributes of smoked and non smoked Mudaffara cheese using Coriandrum sativum seed. Mudaffara cheese was prepared from fresh cow's milk and the resulted cheese was divided into two portions; the ...
Salha A. Y. Jado, I. E. Zubeir
semanticscholar +1 more source
Physicochemical and microbiological characteristics of kitoza, a traditional salted/dried/smoked meat product of Madagascar [PDF]
, 2019 Kitoza samples collected from producers in Madagascar were analyzed for their physicochemical and microbial properties. Lactic acid bacteria and coagulase‐negative staphylococci were the two codominant populations with average counts of 6–7 log cfu/g ...
AFNOR +11 more
core +2 more sources
International Journal of Environmental, Sustainability, and Social Science, 2022 Pandanus conoidus, or red fruit, is a nutrient-dense native Papuan plant, whereas Ipomea batatas are the main food for the Wamena people. Biomass from red fruit seed waste can be used as liquid smoke to control Ipomea batatas .
F. C. Dewi +6 more
semanticscholar +1 more source