Results 11 to 20 of about 151,458 (305)

Interactions of Coated-Gold Engineered Nanoparticles with Aquatic Higher Plant Salvinia minima Baker

Nanomaterials, 2021
The study investigated the interactions of coated-gold engineered nanoparticles (nAu) with the aquatic higher plant Salvinia minima Baker in 2,7, and 14 d.
Ntombikayise Mahaye, Melusi Thwala, Ndeke Musee   +2 more
doaj   +1 more source

Sulfamethoxazole degradation by Pseudomonas silesiensis F6a isolated from bioelectrochemical technology-integrated constructed wetlands

Ecotoxicology and Environmental Safety, 2022
The antibiotic-degrading ability and mechanism of the bacteria in the novel and ecological bioelectrochemical technology-integrated constructed wetlands (BICW) remain unknown.
Xiaohui Liu, Jing Chen, Ying Liu, Zhengfen Wan, Xiaochun Guo, Shaoyong Lu, Dongru Qiu   +6 more
doaj   +1 more source

Western Blot Analysis of Chloroplast HSP70B in Chlorella Species

Bio-Protocol, 2013
Western blotting allows for the specific detection of proteins by an antibody of interest. This protocol utilizes isolation of total proteins protocol for Chlorella vulgaris prior to gel electrophoresis. After electrophoresis, the selected antibodies are
Stephka Chankova, Zhana Mitrovska, Nadezhda Yurina   +2 more
doaj   +1 more source

Heat Shock Treatment of Chlamydomonas reinhardtii and Chlorella Cells

Bio-Protocol, 2013
The protocol is very reliable and simple for inducing heat shock in unicellular green algae cells. The main purpose was to compare cellular response of three Chlorella species, isolated from different habitats: Chlorella vulgaris 8/1- thermophilic ...
Stephka Chankova, Zhana Mitrovska, Nadezhda Yurina   +2 more
doaj   +1 more source

Comparative Analysis of Mitogenomes of Chironomus (Diptera: Chironomidae)

Insects, 2022
(1) Background: Chironomids are biological indicators, playing an important role in monitoring and assessing the changes in water ecosystems. Mitochondrial genomes have been widely applied as a molecular marker to analyze the taxonomy and phylogeny of ...
Shu-Yi Li, Yan-Min Zhao, Bing-Xin Guo, Chen-Hong Li, Bing-Jiao Sun, Xiao-Long Lin   +5 more
doaj   +1 more source

Efficient removal of Tris(2-chloroethyl) phosphate by biochar derived from shrimp shell: Adsorption performance and mechanism study

Ecotoxicology and Environmental Safety, 2023
Tris(2-chloroethyl) phosphate (TCEP) has been detected all over the world as a typical refractory organic phosphate, especially in groundwater. This work applied a calcium-rich biochar derived from shrimp shell as a low-cost adsorbent for TCEP removal ...
Chenyu Yang, Chang Liu, Yile Yan, Lun Lu, Ruixue Ma, Xian Xiao, Yang Yu, Yuan Zhao, Yunjiang Yu, Liangzhong Li   +9 more
doaj   +1 more source

Grazing alters ecosystem multifunctionality via changes in taxonomic diversity and functional identity in temperate grassland, China

Global Ecology and Conservation, 2023
Livestock grazing is the major land-use regime of grasslands, and affects ecosystem structure and functioning considerably. However, few studies have examined how grazing intensity impacts ecosystem multifunctionality (EMF) via biodiversity loss.
Zhilu Sheng, Jiaqiang Du, Lijuan Li, Engui Li, Bingqing Sun, Jialin Mao, Yangchengsi Zhang, Jing Zhang, Zhaoyan Diao   +8 more
doaj   +1 more source

Sorption of tetrabromobisphenol A onto microplastics: Behavior, mechanisms, and the effects of sorbent and environmental factors

Ecotoxicology and Environmental Safety, 2021
Microplastics (MPs) and halogenated organic pollutants coexist in ambient water and MPs tend to sorb organic pollutants from surrounding environments.
Shengsheng Li, Ruixue Ma, Xiaohui Zhu, Chang Liu, Liangzhong Li, Ziling Yu, Xichao Chen, Zongrui Li, Yan Yang   +8 more
doaj   +1 more source

O₃–precursor relationship over multiple patterns of timescale: a case study in Zibo, Shandong Province, China [PDF]

Atmospheric Chemistry and Physics, 2023
In this study, we developed an approach that integrated multiple patterns of timescale for box modeling (MCMv3.3.1) to better understand the O3–precursor relationship at multiple sites and through continuous observations.
Z. Zheng, K. Li, K. Li, B. Xu, J. Dou, L. Li, G. Zhang, S. Li, C. Geng, W. Yang, M. Azzi, Z. Bai   +11 more
doaj   +1 more source

A Procedure for Ecological Tiered Assessment of Risks (PETAR)

, 2004
Several procedures for Ecological Risk Assessment (ERA) have been suggested. The use of these existing procedures often relies on availability of existing data and/or on large resources for acquisition of new ones.
Molander, Sverker, Moraes, Rosana,, Moraes, Rosana, Molander, Sverker,   +3 more
core   +1 more source