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Preparation of surface-decorated mesoporous dendritic fibrous nanosilica/TiO2 for use in phenol degradation
- Surface-decorated three-dimensional dendritic fibrous nanosilica (DFNS)/TiO2 are novel materials that may be used in degrading organic pollutants. The DFNS nanosphere substrate was synthesized...
Irradiation-induced amorphization of UO2 films prepared by spraying-assisted combustion synthesis
- Spraying-assisted combustion synthesis with uranyl nitrate ? acetylacetone ? 2-methoxyethanol solutions was used to prepare UO2 films on an aluminum alloy substrate. The tuning of the spraying...
Cellulose lattice strains and stress transfer in native and delignified wood
- Small specimens of spruce wood with different degrees of delignification were studied using in-situ tensile tests and simultaneous synchrotron X-ray diffraction to reveal the effect of...
Bond strength between substrate and post-cast UHPC with innovative interface treatment
- Ultra-high performance concrete (UHPC) has been utilized in construction joint by virtue of superior strength, crack resistance and durability. However, fiber bridging at the interface between...
Dry polishing of enzymatically produced fatty acid methyl esters through polymeric membranes
- Industrial production of enzymatic biodiesel is based on the use of low-quality feedstocks with usually high water and free fatty acid contents. For this reason, a polishing step is essential to...
Synthesis of Enantioenriched Sulfoxides by an Oxidation?Reduction Enzymatic Cascade
08/08/2022 - Chiral sulfoxides are versatile synthons and have gained a particular interest in asymmetric synthesis of active pharmaceutical and agrochemical ingredients. Herein we report a linear...
Achieving Solution?Processed Non?Doped Single?Emitting?Layer White Organic Light?Emitting Diodes through Adjusting Pyrene?Based Polyaromatic Hydrocarbon
08/08/2022 - Two new pyrene?based polyaromatic hydrocarbons (PAHs) molecules?PyS and PyD were synthesized. Due to the more twisted and extended backbone, the bis?fused molecule PyD packed in neat Cmca space group...
Synchronous removal of pharmaceutical contaminants and inactivation of pathogenic microorganisms in real hospital wastewater by electro-peroxone process
01/10/2022 - Herein, a highly efficient electro-peroxone (E-peroxone) process with graphite felt as ozone diffusion electrode (ODE) was developed for the synchronous removal of pharmaceutical contaminants and...
Regional nitrogen resilience as distance-to-target approach in LCA of crop production systems
01/11/2022 - Agricultural production systems are highly dependent on nitrogen (N) inputs. According to assessments following the concept of Planetary Boundaries (PB), global limits for N cycles are already...
Nanohybrid catalysts with porous structures for environmental remediation through photocatalytic degradation of emerging pollutants
01/11/2022 - Water supplies have been seriously challenged by new emerging pollutants, which are difficult to remove by traditional wastewater treatment. Thus, new technologies such as catalytic advanced...
Characteristics of leachate from refuse transfer stations in rural China
09/08/2022 - The properties of leachate from refuse transfer stations (RTSs) in rural China were indefinite. In this study, a total of 14 leachate samples from RTSs in nine provinces of China were...
Biochemical characterization of synthesized fisetin glucoside by dextransucrase from Leuconostoc mesenteroides NRRL B-1299CB4 with enhanced water solubility
- Fisetin (7,3',4'-flavon-3-ol) is a flavonol found in plants, fruits, and vegetables. It exhibits diverse biological activities, including antioxidant, anti-inflammatory, and anti-cancer...
Effects of different metal corrosion inhibitors on hydrogen suppression and film formation with Mg–Zn alloy dust in NaCl solutions
- To improve the safety of wet dust removal systems for processing magnesium-based alloys, a new method is proposed for preventing hydrogen generation. In this paper, hydrogen generation by Mg–Zn...
Poly (acrylic acid)/polysaccharides IPN derived metal free catalyst for rapid hydrogen generation via NaBH4 methanolysis
- Polymeric catalysts have displayed great performance for catalytic hydrogen generation. However, the reported metal free polymeric catalysts for NaBH4 methanolysis are mainly limited to coating...
Efficacy of Sweet Potato Transplanting Machine for Different Cultivation Systems in Northern China
09/08/2022 - China is the world’s biggest producer of sweet potato (Ipomoea batatas (L). Lam.), and approximately 55% of the global supply is from China. Raised beds (RB) and raised beds mulched...
A Two-Stage Decomposition-Reinforcement Learning Optimal Combined Short-Time Traffic Flow Prediction Model Considering Multiple Factors
09/08/2022 - Accurate short-term traffic flow prediction is a prerequisite for achieving an intelligent transportation system to proactively alleviate traffic congestion. Considering the complex and variable...
Case Study of Solid Waste Based Soft Soil Solidifying Materials Applied in Deep Mixing Pile
09/08/2022 - The research on solid waste based soft soil solidifying materials has received extensive attention in recent years. However, the properties of deep mixing piles are significantly affected by the...
Influences of the Plot Area and Floor Area Ratio of Residential Quarters on the Housing Vacancy Rate: A Case Study of the Guangzhou Metropolitan Area in China
09/08/2022 - Factors affecting the housing vacancy rate (HVR) vary, but few studies have considered the relationships between the HVR and plot area (PA) and floor area ratio (FAR). This study thus considered 212...
Towards an Inclusive Walking Community—A Multi-Criteria Digital Evaluation Approach to Facilitate Accessible Journeys
09/08/2022 - Half the world’s population now lives in cities, and this figure is expected to reach 70% by 2050. To ensure future cities offer equity for multiple age groups, it is important to plan...
Effect of Fluorinated Comonomer, Polymerizable Emulsifier, and Crosslinking on Water Resistance of Latex Coatings
09/08/2022 - Common latex coatings suffer from poor water resistance, which often limits their practical application. This paper reports on the preparation of polyacrylate latexes using various approaches to tune...
Interactive Effects of Copper and Functional Substances in Wine on Alcoholic Hepatic Injury in Mice
09/08/2022 - This study analyzed the interaction between copper and functional substances in wine under different drinking amounts on alcoholic liver injury in mice. When the daily drinking amount reached 500...