Results 101 to 110 of about 137,242 (267)

Do You Study What You Eat? Comparing South African Aquatic Food Production Statistics With Research

Aquaculture, Fish and Fisheries
In many countries, foods from aquatic sources provide an important source of protein and key micronutrients. However, aquatic food systems can be impacted by hazards, which drive inefficiencies. Such inefficiencies have consequences for the environmental,
Sarah R. Alewijnse, Kevin W. Christison, Elisa Capuzzo, Jessica Witt   +3 more
doaj   +1 more source

A Dual‐Functional Biohybrid Nanorobot to Synergistically Eradicate Biofilm and Degrade Antibiotic Resistance Genes

Advanced Science, EarlyView.
A biohybrid nanorobot integrating lytic bacteriophage N4 with Pd nanozymes is developed for targeted eradication of multidrug‐resistant E. coli biofilms. Synergistic bacterial lysis and ROS‐mediated oxidation enable simultaneous biofilm removal and antibiotic resistance genes degradation, maintaining high efficacy in complex wastewater environments ...
Junzheng Zhang, Tong Dou, Luokai Wang, Jingxian Yang, Wenrui Wang, Shuaitian Guo, Xiangyu Li, Xuefang Huang, Yunlei Xianyu, Dongsheng Wang   +9 more
wiley   +1 more source

Salient and contested scientific evidence in debates over sustainable transformation: pesticide policymaking in Switzerland

Humanities & Social Sciences Communications
Research indicates that the increased use of scientific evidence is an important lever for transforming policy toward sustainability goals. We explore how actors use scientific evidence in contests over policy transformation in the agri-food sector ...
Oliver Truffer, Benjamin Hofmann, Eva Lieberherr   +2 more
doaj   +1 more source

Estimating non-specific aquatic toxicity for the fathead minnow using surrogate chromatographic models

Journal of Chromatography Open
In the assessment of aquatic toxicity, the fathead minnow (Pimephales promelas), a small fish species, is commonly used as an indicator. A major challenge in environmental risk assessment is predicting the aquatic toxicity of tens of thousands of ...
Sanka N. Atapattu, Colin F. Poole
doaj   +1 more source

The Third‐Generation Magnetic Super‐Stable Mineralizer: Complete Removal and Separation of Multiple Heavy Metal Pollutants

Advanced Science, EarlyView.
The 3rd‐generation magnetic super‐stable mineralizer M‐MgAl‐700 features a core‐shell structure, strong superparamagnetism, large surface area, and abundant oxygen defects. It achieves exceptional Cd(II) and As(V) mineralization capacities, reducing both pollutants in co‐contaminated water and soil to meet national standards.
Haoran Wang, Menghan Huang, Ruihua Mao, Xiaohan Zhang, Zhaohui Wu, Xiaofeng Pang, Tong Lin, Dongyuan Cui, Sai An, Yu‐Fei Song   +9 more
wiley   +1 more source

Adhesion‐Driven Removal of Microplastics From Aquatic Systems by Using Microgel Glues

Advanced Science, EarlyView.
Soft polymeric microgels function as “glues” that aggregate diverse microplastics through multivalent adhesion, promoting their interfacial deposition and co‐precipitation for efficient removal from water. Remarkably, this approach remains effective even for nanoscale plastic particles as small as 50 nm.
Jinmeng Zhang, Jie Xu, Wen Chen, Yanping Chen, Zixin Pan, Weitai Wu   +5 more
wiley   +1 more source

Metatranscriptomics From a Small Aquatic System: Microeukaryotic Community Functions Through the Diurnal Cycle. [PDF]

Front Microbiol, 2020
Trench-Fiol S, Fink P.
europepmc   +1 more source

Synergistic Dual Slip‐Link Toughening of a Water‐Rich Double Network Hydrogel Combining Slide‐Ring and Highly Entangled Networks

Advanced Science, EarlyView.
Two distinct slip‐link mechanisms – the slide‐ring pulley effect and highly entangled chains – are combined in a water‐rich double network hydrogel, achieving synergistic toughening, near‐complete reversibility, and exceptional friction tear resistance at >$>$91 wt.% water.
Subhankar Mandal, Saleh Assadi, Aseem Milind Visal, Ignacio Lorente Montero, Franck J. Vernerey, Carson J. Bruns   +5 more
wiley   +1 more source

Aquatic protected area system in the Qinghai–Tibet Plateau: establishment, challenges and prospects

Frontiers in Ecology and Evolution
Conservation of wetlands on the Qinghai–Tibet Plateau is vital to the ecological security of China and even all of Asia. In this study, we investigated the aquatic protected area system established by the Chinese government in the Qinghai–Tibet Plateau ...
Haoran Li, Haoran Li, Lu Tan, Xianfu Li, Xianfu Li, Xianfu Li, Qinghua Cai, Qinghua Cai   +7 more
doaj   +1 more source

Histological Evaluation of Gonad Impairments in Russian Sturgeon (Acipenser gueldenstaedtii) Reared in Recirculating Aquatic System (RAS). [PDF]

Animals (Basel), 2020
Rzepkowska M, Adamek-Urbańska D, Fajkowska M, Roszko MŁ.   +3 more
europepmc   +1 more source