Removing phosphate ions from eutrophic waters is of paramount importance; however, the design low-cost, high-performance adsorbents for phosphorus removal has remained a huge challenge. Herein, we have demonstrated fabrication eco-friendly absorbent, LPC@La(OH)3, by loading lanthanum hydroxide nanorods within lignin-derived porous carbon superfast and highly efficient removal. As-prepared LPC@La(OH)3 exhibits high adsorption capacity 60.24 mg P L–1 usage efficiency. Our results show an...

Fiber optic distributed acoustic sensing (DAS) is a potential method to achieve partial discharge (PD) detection and fast localization in gas insulated metal enclosed transmission lines (GIL). In order detect locate the weak signals GIL as early possible, this paper proposes an integrated fiber sensor installation for GIL, well system. Based on fully insulating nature of optical fiber, installed inside improve sensitivity signals, length unit increased by repeated winding further performance...

Background: Distant supervision employs external knowledge bases to automatically match with text, allowing for the automatic annotation of sentences. Although this method effectively tackles challenge manual labeling, it inevitably introduces noisy labels. Traditional approaches typically employ sentence-level attention mechanisms, assigning lower weights sentences mitigate their impact. But approach overlooks critical importance information flow between Additionally, previous treated an...

Abstract This article describes a divergent strategy to prepare dendrimer‐like macromolecules from vinyl monomers through combination of atom transfer radical polymerization (ATRP) and click reaction. Firstly, star‐shaped polystyrene (PS) with three arms was prepared ATRP styrene starting three‐arm initiator. Next, the terminal bromides PS were substituted azido groups. Afterwards, azido‐terminated reacted propargyl 2,2‐bis((2′‐bromo‐2′‐methylpropanoyloxy)methyl)propionate (PBMP) via...

Abstract This article presents a new strategy for synthesizing series of well‐defined macromonomers. Bromine‐terminated polystyrene and poly( t ‐butyl acrylate) with predetermined molecular weights narrow distributions were prepared through the atom transfer radical polymerization styrene acrylate initiated ethyl 2‐bromoisobutyrate. Then, azido‐terminated polymers obtained bromine substitution reaction sodium azide. Catalyzed by CuBr/ N,N,N ′, N ″, ″‐pentamethyldiethylenetriamine, azido end...

Determining cancer subtypes and estimating patient prognosis are crucial for research. The massive amount of multi-omics data generated by high-throughput sequencing technology is an important resource prognosis. Deep learning methods can integrate such to accurately identify more subtypes. We propose a prognostic model based on convolutional autoencoder (ProgCAE) that predict associated with survival using data. demonstrated ProgCAE predicted 12 types significant differences outperformed...

With the aim of improving tribological properties low-viscosity gear oil for automobiles, an acrylate dialkyl dithiophosphoric acid (ADDP) with strong polar groups was synthesized. The behavior ADDP combined molybdenum dithiocarbamate (MoDTC) in systematically studied. Tribological performances containing different additives were assessed using a four-ball friction and wear tester. obtained characteristics reveal that MoDTC can significantly improve antiwear antifriction performance oil....

Recently, block copolymer vesicles have attracted considerable attention because of their properties in encapsulation and release. To explore applications biorelated fields, functionalization the polymer vesicle is necessary. Herein, a reactive unilamellar reported by self-assembly poly(ethylene oxide)-block-poly(glycidyl methacrylate) (PEO-b-PGMA) solution. When water was added into PEO-b-PGMA solution THF, were produced. If hydrophobic primary amine additives, such as hexamethylenediamine...

The energy-related carbon emissions of China’s manufacturing increased rapidly, from 36988.97 × 10 4 tC in 1996 to 74923.45 2012. To explore the factors change sector and decoupling relationship between economic growth, empirical research was carried out based on LMDI method Tapio model. We found that production scale contributed most increase total emissions, while energy intensity inhibiting factor. And effects intrastructure fuel mix were relatively weak. At a disaggregative level within...

CircRNAs are newly identified special endogenous RNA molecules that covalently close a loop by back-splicing with pre-mRNA. In the cytoplasm, circRNAs would act as molecular sponges to bind specific miRNA promote expression of target genes. However, knowledge circRNA functional alternation in skeletal myogenesis is still its infancy. this study, we circRNA–miRNA–mRNA interaction network which axis may be implicated progression chicken primary myoblasts’ (CPMs) multi-omics...

Understanding the relationship between CO2 emissions from commuting (CEC) and built environment is crucial for sustainable transportation land-use policymaking during process of constructing a low carbon city. Previous studies usually assume that linear, which may lead to inaccurate CEC prediction ineffective policy. Using daily travel survey data residents in central city Jinan, this study adopted gradient boosting decision tree model explore threshold effect non-linear environments CEC....

Abstract We examine the influence of cationic poly(amidoamine) (PAMAM) dendrimers on capillary electroseparation–UV analysis proteins. PAMAMs adsorbing to surface suppressed wall‐adsorption proteins; meanwhile, added buffer exhibited selectivity toward Presence 3×10 −4 g/mL PAMAM generation one (G 1.0) in 30 mM phosphate, at pH 2.6, rendered significant enhancement separation efficiency; merged peaks myoglobin and trypsin inhibitor were separated. Moreover, protein–dendrimer interactions...

To investigate the antioxidant and hepatoprotective properties of different extracts Guizhencao (Herba Bidentis Bipinnatae) against liver injury in hyperlipidemia rats.The rats were divided into 7 groups, with 10 each. Rats treated high-fat diet for 18 weeks besides normal control group, then both model groups received 5 mL/kg(-1) x day(-1) saline those positive group 2 mg/kg(-1) lovastatin. treatment (ethyl acetate extract n-hexane ethanol aqueous group) corresponding at a concentration...

Kiwifruit seeds are usually discarded as waste in the kiwifruit processing industry. However, rich oil, which implies their value a potential resource. Therefore, three-phase partitioning (TPP) using ammonium sulfate and n-butanol has been developed to extract seed oil (KSO) from seeds. The factors influencing extraction process have investigated. highest yield of 36.06% for KSO was obtained under following conditions: an time 18 h, liquid-solid ratio 4:1, amount 28.5 wt%, phase (top...

Abstract Previously, we have reported a one‐pot approach to generate star‐shaped polymers by copolymerization of maleimide inimer or bismaleimide hexane (BMIH) and large excess styrene (St) via atom transfer radical polymerization. Herein, extended this towards the synthesis star polystyrene through reversible addition fragmentation chain‐transfer (RAFT)‐mediated BMIH an St with cumyl dithiobenzoate (CDB) as agent (CTA). It was illustrated that PS arms were grafted from preformed core, which...

Abstract This article describes the influence of bovine serum albumin (BSA) as an additive on capillary electrophoresis–potential gradient determination five quinolones, enoxacin, norfloxacin, ofloxacin, fleroxacin, and pazufloxacin. With 10 mg/L BSA present in buffer 30 mM Tris 3 phosphoric acid at pH 9, detection limits quinolones were range 0.24–0.68 mg/L, i. e. 5.8–16.5‐fold lower than those obtained with devoid BSA, analysis time was shortened. We suggest that inner wall‐adsorbed...