Results 11 to 20 of about 169,159 (312)
A High-Performance and Versatile Fluorometer for Chlorophyll a Monitoring [PDF]
BiosensorsChlorophyll a (Chl a) monitoring is vital for aquatic ecosystem assessment but is challenged by low signals and interference. Addressing this, we introduced balanced maximum entropy m-sequence modulation for Chl a fluorescence detection, developing a ...
Tingkai Zhang +3 more
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Satellite-derived global chlorophyll-a anomaly products
International Journal of Applied Earth Observations and Geoinformation, 2021 We describe our effort to produce the first-ever near-real-time (NRT) global daily chlorophyll-a (Chl-a) anomaly products that can be used to detect and identify algae blooms from satellite ocean color measurements such as those from the Visible Infrared
Menghua Wang +3 more
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Ciencias Marinas, 2022 The Mexican Central Pacific (MCP) has complex oceanographic dynamics, with a well-defined seasonal pattern and influence of interannual sea surface temperature anomalies. The present study investigated the relationship between the distribution/abundance
Evelyn R Díaz-Torres +4 more
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Determination of the chlorophyll content of pistachio (Pistacia vera L.) kernels using various extraction techniques [PDF]
Journal on Processing and Energy in Agriculture, 2019 The pistachio (Pistacia vera L.), a small nut tree belonging to the Anacardiaceae family, is extensively grown in Turkey, which is one of the leading world producers of pistachios.
Nogay Gözde +5 more
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Conversion of Chlorophyll b to Chlorophyll a via 7-Hydroxymethyl Chlorophyll [PDF]
Journal of Biological Chemistry, 1996 Chlorophyll b is synthesized from chlorophyll a by the oxidation of the methyl group on the ring B of the tetrapyrrole ring to the formyl group. Previously, we reported that chlorophyllide b could be converted to chlorophyll a in isolated cucumber etioplasts indicating the conversion of chlorophyll b to chlorophyll a.
H, Ito, T, Ohtsuka, A, Tanaka
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Journal of Freshwater Ecology, 2023 This paper examines the zooplankton abundance and composition along with various environmental factors in Lake Arekit – a shallow freshwater habitat in Ethiopia’s rift valley system. Zooplankton samples and specific environmental data were collected by a
Yirga Enawgaw +3 more
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Effect of relay intercropping of chickpea (Cicer arietinum L.) with barley (Hordeum vulgare L.) on biochemical traits and yield under late season drought stress [PDF]
پژوهشهای حبوبات ایران, 2020 IntroductionIntercropping is an old cropping practices, possibly as old as the settled agriculture, and is widespread especially in low-input cropping systems.
Negin Mohavieh Asadi +3 more
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Chlorophylls: A Personal Snapshot [PDF]
Molecules, 2022 Chlorophylls provide the basis for photosynthesis and thereby most life on Earth. Besides their involvement in primary charge separation in the reaction center, they serve as light-harvesting and light-sensing pigments, they also have additional functions, e.g., in inter-system electron transfer. Chlorophylls also have a wealth of applications in basic
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Frontiers in Microbiology, 2023 Up to 35% of global drylands have experienced degradation due to anthropogenic impacts, including physical disturbances like trampling and soil removal.
Sierra D. Jech +2 more
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Effects of Typhoon Chanthu on Marine Chlorophyll a, Temperature and Salinity
Atmosphere, 2023 A typhoon is a severe weather process in tropical oceans. Typhoon transit is often accompanied by strong convective weather, such as gales and rainstorms, which threatens fishery, property, and human safety.
Jushang Wang +4 more
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