Results 31 to 40 of about 3,694,708 (300)

Nitrate and iron salts enhanced

Ecotoxicology and Environmental Safety
Bioreduction of Cr(VI) by Shewanella through extracellular electron transmission (EET) attracts increasing interest due to cytochrome c (cyts c ) system especially conductive flagella (“nanowire”) structure.
Chuanlong Huang, Mengqi Hao, Shurun Yao, Lirong Wang, Gang Liu, Zhuo Wei   +5 more
doaj   +1 more source

The Potential of Self‐Maintainable Living Materials

Advanced Science, EarlyView.
Self‐maintainable living materials are presented as the next generation of bioadaptive systems, integrating continuous sensing, decision‐making, response, self‐repair, and adaptation in a closed‐loop framework. This review highlights the design principles and emerging technologies that enable autonomous, long‐term functionality for future regenerative ...
Mohammadsadegh Nadimifar, Tatiane Eufrásio‐da‐Silva, Lidia Maeso, Gorka Orive, Alireza Dolatshahi‐Pirouz   +4 more
wiley   +1 more source

Formation of environmentally persistent free radicals on molecular sieves: The role of Lewis acid sites

Ecotoxicology and Environmental Safety
Environmental persistent free radicals (EPFRs) generated on metal oxide surfaces have garnered significant research interest due to their environmental persistence and biological toxicity.
Hao Li, Wenjun Duan, Hao Jiang, Manling Zhang, Di Lang, Wei Du, Zhaofeng Chang, Peng Zhang, Bo Pan   +8 more
doaj   +1 more source

Enriched Soil Organic Carbon Underpins Long‐Term Stable Crop Productivity Across China's Croplands

Advanced Science, EarlyView.
Quantifying the nonlinear relationships and causal effects of soil organic carbon (SOC) on crop stability reveals specific critical thresholds and saturation points. This partitions the national SOC spectrum into three functional phases. Integrating these spatial delineations with high‐resolution maps of marginal gains pinpoints regions with the ...
Yuyang Huang, Yulin Shangguan, Zhongkui Luo, Peng Zhu, David Makowski, Zhenzhong Zeng, Qingxu Ma, Min Wei, Yuanyuan Du, Su Ye, Zhou Shi, Songchao Chen   +11 more
wiley   +1 more source

Carbon-centered environmentally persistent free radicals induce stronger toxicity than oxygen-centered ones in earthworms (Eisenia fetida)

Environmental Chemistry and Ecotoxicology
Environmentally persistent free radicals (EPFRs) have attracted significant research interest regarding their generation and potential toxicities. However, conventional toxicity assessments of EPFRs have primarily relied on apparent concentrations ...
Hao Li, Xuqian Lu, Manling Zhang, Cai Long, Huijie Li, Di Lang, Wei Du, Zhaofeng Chang, Peng Zhang, Bo Pan, Baoshan Xing   +10 more
doaj   +1 more source

Bacterial Geosmin Biosynthesis is Compartmentalized Inside a Two‐Component Protein Shell

Advanced Science, EarlyView.
This study reports the discovery that geosmin biosynthesis is compartmentalized inside a two‐component protein shell in many bacteria. Sequestration of geosmin synthase inside a Family 2B encapsulin nanocompartment improves geosmin yield and increases enzyme stability as compared to the free enzyme.
Asif Fazal, Cassandra A. Dutcher, Michael P. Andreas, Tobias W. Giessen   +3 more
wiley   +1 more source

Cation-driven electrostatic modulation enhances Cr(VI) reduction by biochar

Environmental Chemistry and Ecotoxicology
The coexistence of cations and anions critically influences contaminant behavior in various environments, yet their roles in redox-driven remediation remain underexplored.
Wang Fu, Yundie Liang, Quan Chen, Min Wu, Danping Wu, Patryk Oleszczuk, Bo Pan   +6 more
doaj   +1 more source

Hemp Cultivation and Crop Diversification: Implications for Ecosystem Services in Kentucky

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the ecosystem benefits of expanding hemp cultivation by assessing its impact on crop diversity. Using scenario‐based simulations and fixed‐effect panel regressions with county‐level data in Kentucky, we find that increased hemp acreage tends to enhance crop diversity, improving water quality and bird diversity.
Yunsun Park, Seong D. Yun, Brandy E. Phipps, Tyler Mark, Craig Schluttenhofer   +4 more
wiley   +1 more source

Voluntary Collective Action to Address Growing Agricultural Challenges in Two Countries: Experimental Insights and Commonalities

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT We conducted two framed field economic experiments with citrus farmers in Florida, United States and soybean farmers in Argentina to investigate their willingness to coordinate pest and weed management efforts. Despite the contrast between these two agricultural contexts, we find striking behavioral commonalities.
Ariel Singerman, Sergio H. Lence
wiley   +1 more source

One-step fabrication of cellulose nanofibrous membrane with anchored particulate polydopamine for multifunctional oil/water separation

Industrial Crops and Products
Superwetting membranes with high water flux and multiple functions are desirable in industry. Herein, a one-step electrospinning strategy is proposed for constructing electrospun cellulose nanofibrous membranes containing numerous particulate ...
Bairui Zhang, Chenghong Ao, Zhiwei Zhang, Yan Xie, Shakeel Ahmad, Danping Wu, Xinwei Dong, Bo Pan   +7 more
doaj   +1 more source