Coγ activation of Cladophora rupestris biomass functional groups and its effect on Pb adsorption.

To investigate the modification of Pb adsorption of the functional groups of Cladophora rupestris (C. rupestris) biomass by gamma radiation (Coγ-ray), the interface structure, chemical properties, adsorption behaviors, and Pb adsorption mechanisms of C. rupestris biomass were investigated after irradiation with varying doses of Coγ-ray.

The remediation potential and kinetics of Pb adsorbed by the organic frameworks of Cladophora rupestris.

Cladophora rupestris is ubiquitous in many kinds of waterbodies, and C. rupestris biomass can serve as a carrier for adsorbing and transferring heavy metals. Batch experiments and characterization were performed.

Near-infrared spectroscopy bioprobe estimation of metabolites' responses to Pb in Cladophora rupestris.

Near-infrared (NIR) spectroscopy was used as a bioprobe to estimation chlorophyll, total sugar, proline, and metallothionein (MT) response to Pb (0, 1, 2.5, 5, 7.5, 10, and 20 mg/l) in Cladophora rupestris.

Differential Gene Expression and Metabolic Pathway Analysis of under Pb Stress Conditions.

This study aimed to analyze the transcriptome of under Pb stress by using high-throughput sequencing technology, observe the changes of gene expression and metabolic pathway after three and five days under 1.0 and 5.0 mg/L of Pb treatment, and analyze the differentially expressed genes (DEGs) and related functional genes after Pb treatment.

XPS and NMR analyze the combined forms of Pb in Cladophora rupestris subcells and its detoxification.

In this study, the combined forms of Pb in Cladophora rupestris (L.) (C. rupestris) were investigated via X-ray photoelectron spectroscopy (XPS) and nuclear magnetic resonance (NMR), different Pb concentrations (0, 0.

Combined forms of Pb and its detoxification and absorption in Cladophora rupestris subcells.

This study aims to analyze the combined form, detoxification, and adsorption mechanism of Pb in Cladophora rupestris subcells. The chemical form analysis at different concentrations (0, 0.5, 1.

Response of sulfhydryl compounds in subcells of Cladophora rupestris under Pb stress.

This study aimed to determine the role of sulfhydryl compounds in the subcells of C. rupestris under Pb stress. Different concentrations (0, 0.

Biodegradation of triphenylmethane dye crystal violet by Cedecea davisae.

The present study focuses on the biodegradation of triphenylmethane dye crystal violet (CV) by Cedecea davisae. The degradation of CV was evaluated via ultraviolet absorbance at 254 nm (UV) and chemical oxygen demand (COD) removal, and the kinetics was used to evaluate the degradation efficiency. Intermediate products were analyzed via UV-vis spectroscopy (UV), Fourier transform infrared spectroscopy (FTIR), and high-performance liquid chromatography (HPLC).

The remediation potential and kinetics of cadmium in the green alga Cladophora rupestris.

This study determined the subcellular distribution, chemical forms, and effects of metal homeostasis of excess Cd in Cladophora rupestris. Biosorption data were analyzed with Langmuir and Freundlich adsorption models and kinetic equations. Results showed that C.

Absorption and subcellular distribution of cadmium in tea plant (Camellia sinensis cv. "Shuchazao").

A hydroponic experiment was performed to investigate the Cd absorption and subcellular distribution in tea plant, Camellia sinensis. Increased Cd accumulation potential was observed in the tea plant in a Cd-enriched environment, but most of the Cd was absorbed by the roots of C. sinensis.

Effects of cadmium on bioaccumulation and biochemical stress response in rice (Oryza sativa L.).

This study investigated the effects of various Cd concentrations on the bioaccumulation, antioxidative defense, and stress responses of rice (Oryza sativa L.). The distribution characteristics of Cd in rice were in the following order: roots>stems>grains.

Effects of Cu(2+) and Zn(2+) on growth and physiological characteristics of green algae, Cladophora.

Effects of various concentrations of Cu(2+) and Zn(2+) (0.0, 0.1, 0.

Effects of lead on tolerance, bioaccumulation, and antioxidative defense system of green algae, Cladophora.

Effects of various concentrations (0.5, 1.0, 2.

[Purification of eutrophicated water body by Vetiveria zizanioids].

Studies on the purification efficiency of eutrophicated water body by Vetiveria Zizanioids on floating-beds showed that V. zizanioids had a great ability to remove TN, NH4(+)-N, TP, PO4(3-), COD, and BOD, and had a significant effect on improving water quality. It was proved that V.