Results 11 to 20 of about 508,153 (303)
ORGANIC ACIDS IN DIFFERENT TYPES OF EGYPTIAN HONEY [PDF]
Journal of Plant Protection and Pathology, 2011 Organic acids in 4 types of Egyptian honey were analyzed and compared using high performance liquid chromatography (HPLC). The main types of Egyptian honeys used in this study were:Citrus, Clover, Cotton and artificial honey (or adulteration honey) which
Sawsan El Mohandes
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New organic matter degradation proxies: Valid in lake systems? [PDF]
, 2004 We determined concentrations and diagenetic state of organic matter in two cores from Lake Zug, Switzerland. To obtain a general picture of organic matter decay in the lake, we measured bulk parameters such as total organic carbon, total nitrogen, and ...
C. J. Schubert +9 more
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Influence of organic acids and heat treatment on ginsenoside conversion
Journal of Ginseng Research, 2018 Background: Heat treatments are applied to ginseng products in order to improve physiological activities through the conversion of ginsenosides, which are key bioactive components.
Gwi Yeong Jang +6 more
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HPLC Analysis of Secreted Organic Acids
Bio-Protocol, 2016 Under certain growth conditions some microorganisms secrete organic acids into the extracellular medium to relieve the accumulation of excess energy carriers, and/or to reduce toxic concentrations of organic acids. For example, a glycogen-deficient ∆glgC
Fiona Davies +2 more
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Horticulturae, 2023 Fertilization is essential for the optimal growth and development of crops; however, the amount of fertilizer can cause positive or negative effects depending on its rate.
Naoki Terada +4 more
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Microbially-Produced Organic Acids as Leaching Agents for Metal Recovery Processes
Postępy Mikrobiologii, 2022 Minerals have been important throughout history, but nowadays, their use has increased, as well as their extraction needs. Therefore, due to the growing demand for metals, and both the depletion of high-grade ores and their related environmental concerns,
Cruz-Rodríguez Itzel A. +2 more
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Frontiers in Plant Science, 2022 Soil salinization and alkalization severely inhibit agriculture. However, the response mechanisms of cotton to salt stress or alkali stress are unclear.
Jiaxin Guo +4 more
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The Amino Acid Composition of the Organic Matrix of Some Recent and Fossil Shells of Some West Coast Species of Mytilus [PDF]
, 1962 The organic matrix from each structural unit of Mytilus californianus has a distinctive amino acid composition. Systematic variations in composition occur within the outer prismatic layer and the periostracum.
Hare, Peter Edgar
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Structure elucidation of the water-soluble organic carbon fraction in atmospheric aerosols by mass spectrometry [PDF]
, 2006 Atmospheric aerosols can act as cloud condensation nuclei (CCN) and scatter or absorb light thus influencing many important processes in the atmosphere.
Romero, Fernando
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Exploring RNA modifications in infectious non-coding circular RNAs
RNA BiologyViroids, small circular non-coding RNAs, act as infectious pathogens in higher plants, demonstrating high stability despite consisting solely of naked RNA.
Pavel Vopalensky +8 more
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