Lu Gan

Fluoroscopy-guided catheter tip positioning optimization: 10–30 mm beyond landmarks is associated with reduced intrathoracic central venous stenosis risk in hemodialysis patients

YU Fen, Lu Gan, Feng Mei, Yin Wang et autres

Introduction: The 2019 KDOQI guidelines recommend fluoroscopy-guided placement of tunneled cuffed catheter tips within the right atrium. However, fluoroscopy may misidentify the cavoatrial junction. This study quantified the discrepancy between digital subtraction angiography and fluoroscopy in locating the cavoatrial junction and assessed …

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Metal-free Fenton-like system with adjustable singlet oxygen/electron transfer ratio mediated by lignin: pollutant structure dependent activity

Yimeng Zhang, Wanting Xu, Xinyan Yu, Xianbao Shen et autres

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TEMPO oxidized cellulose nanofibers from electrospun regenerated cellulose: Processing feasibility and application potentials

Ying Wu, Xinyan Yu, Lin Tan, Lijie Xu et autres

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Peroxymonosulfate activation by peanut shell biochar-doped BiFeO3 composite to remove antibiotic resistant bacteria from aquaculture wastewater

Fengru Lu, Yingxin Chen, Jingui Lin, Yanqiong Zhang et autres

Abstract In this study, bismuth ferrite (BiFeO 3 , BFO) catalysts doped with different contents of peanut shell biochar (BC) were prepared and used in the removal of antibiotic-resistant bacteria (ARB) by peroxymonosulfate (PMS) activation from wastewater. The PMS (0.03 mM)/5% BC-BFO …

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Obesity enhances ovarian cancer chemotherapy efficacy through C1q-mediated tumor targeting and immune activation

Shiyi Xu, Nana Bie, Xinzhuang Su, Xiaojuan Zhang et autres

Personalized protein corona significantly influences the biodistribution and therapeutic efficacy of nanomedicines, generating unique profiles that can impact treatment outcomes. Here, we demonstrate that pegylated liposomal doxorubicin (PLD) exhibits increased tumor accumulation and enhanced antitumor immunity in obese mice bearing ovarian tumor, …

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Metal-Free Cellulose Carbon Nanofiber Supported Graphitic Carbon Nitride for High-Efficient BPA Degradation by Photocatalytic Peroxymonosulfate Activation

Jingjing Liu, Guilong Gao, Lu Gan

Herein, carbon nanofiber (CNF) was prepared by pyrolyzing electrospun cellulose nanofiber, which was further used to incorporate with graphitic carbon nitride (g-C3N4) to prepare metal-free photocatalyst (CNF/g-C3N4). CNF/g-C3N4 was then used to degrade bisphenol A (BPA) under visible light with the assistance …

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Comparative study on degradation of PVC microplastics under four processes: mechanism, pathway and toxicological assessment

Ruixue Li, Muting Yan, Cuiming Huang, Lijie Xu et autres

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Simultaneous removal of sulfamethoxazole and ammonia nitrogen in water by activated carbon-peroxymonosulfate process: the important role of activators for activated carbon preparation

Yalu Xu, Tong Peng, Yudong Huo, Ying Zhang et autres

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Multifunctional Macrofibers via Wet Spinning: Integrating Antibacterial, Flame-Retardant, and UV Shielding Properties Using Multinetwork Cellulose-Based Aqueous Colloids

Guilu Xu, Ying Wu, Xichao Liang, Yakun Zong et autres

Wet spinning of nanocellulose in purely aqueous systems for functionalized filament formation represents a significant yet challenging research frontier. This study develops a sustainable wet-spinning approach to produce high-performance macrofibers using TEMPO-oxidized bacterial cellulose nanofibers (TOBCN), sodium alginate (Alg), and metal-phenolic networks …

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Cellulose nanocrystal-based intelligent hydrogels: Innovations, challenges, and prospective application in advanced wound healing

Lu Gan, Lingli Zhang, Xurui Yang, Zhongbiao Tan et autres

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Performance and Mechanism Study of Simultaneous Removal of Carbamazepine and Ammonia from Water Using UV/Peroxymonosulfate Process

Shiqi Yuan, Yudong Huo, Ying Zhang, Lijie Xu et autres

Wastewater involving nitrogen-containing emerging contaminants is always accompanied by ammonia nitrogen. In this study, the 254 nm UV light activating peroxymonosulfate (PMS) process was investigated based on its performance and mechanisms for the simultaneous removal of carbamazepine (CBZ) and ammonia nitrogen. The …

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Study of Biochar with Different Cellulose/Lignin Ratios for Organic Pollutant Removal in Water Through Fenton-like Catalysis Assisted with Adsorption

Xinyan Yu, Wanting Xu, Lu Gan

In the present study, cellulose and lignin with different weight ratios were mixed and pyrolyzed to prepare biochars for organic dye pollutant removal in water via Fenton-like catalysis. The results indicated that a higher cellulose content in a biomass precursor could result …

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