J Fluoresc
January 2025
College of Biological and Chemical Engineering, Qilu Institute of Technology, Jinan, 250200, P.R. China.
Fluorescent carbon quantum dots (CDs) have received widespread attention for their potential applications in optical sensing. Meanwhile, as the importance of mercury ion (Hg) detection in the environment, the exploration of Hg fluorescent nanosensor based on CDs with high quantum yield is particularly intriguing. Herein, nitrogen-doped carbon quantum dots (N-CDs) were prepared by microwave method using citric acid as carbon source and urea as nitrogen source, and glycerol as microwave solvent.
View Article and Find Full Text PDFInt Immunopharmacol
January 2025
School of Basic Medicine, Qingdao University, Qingdao, China. Electronic address:
This study investigates the therapeutic effects of recombinant human IL-10 (rhIL-10) administered via aerosol inhalation in acute lung injury (ALI), with a particular focus on neutrophils. It explores how rhIL-10, in the presence of platelets, modulates neutrophil polarization to ameliorate acute lung injury. Initially, the ALI model established in mice demonstrated that aerosol inhalation of rhIL-10 significantly mitigated the cytokine storm in the lungs, reduced pulmonary edema, and alleviated histopathological damage to lung tissue.
View Article and Find Full Text PDFSci Data
January 2025
School of Cyber Science and Engineering, Qufu Normal University, Qufu, 273165, China.
Deep learning methods have shown significant potential in tool wear lifecycle analysis. However, there are fewer open source datasets due to the high cost of data collection and equipment time investment. Existing datasets often fail to capture cutting force changes directly.
View Article and Find Full Text PDFLangmuir
January 2025
State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 10010, P. R. China.
Tin-based sulfides, possessing a unique layered structure and a high theoretical capacity, stand as highly prospective contenders for anode materials in lithium-ion batteries (LIBs). Nevertheless, the pronounced volume expansion that occurs during lithium storage and poor capacity retention have limited its progress toward commercialization. Herein, we designed and prepared a SnS/RGO composite with a three-dimensional porous structure by sulfurizing the SnO(OH)/GO precursor.
View Article and Find Full Text PDFSci Rep
December 2024
School of Information and Control Engineering, Jilin University of Chemical Technology, Jilin, 132022, Jinlin, China.
When utilizing convolutional neural networks for wheat disease identification, the training phase typically requires a substantial amount of labeled data. However, labeling data is both complex and costly. Additionally, the model's recognition performance is often disrupted by complex factors in natural environments.
View Article and Find Full Text PDFInt Immunopharmacol
December 2024
College of Biological and Chemical Engineering, Qilu Institute of Technology, Shandong, China; College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China. Electronic address:
Breast cancer (BC) is a complex and heterogeneous disease, and its onset and progression involve the interplay of multiple molecular mechanisms. Chemokines and their receptors are key regulators of cell migration and immune responses and contribute significantly to the pathophysiology of BC. This article reviews the classification, functions, and mechanisms of chemokines and their receptors in the proliferation, migration, invasion, and angiogenesis of BC cells.
View Article and Find Full Text PDFFront Endocrinol (Lausanne)
December 2024
Department of Clinical Pharmacy, The First Affiliated Hospital of Shandong First Medical University, Jinan, China.
Objective: This study aimed to explore the risk factors for gastrointestinal side effects (GISEs) in patients with type 2 diabetes mellitus (T2DM) during treatment with glucagon-like peptide-1 receptor agonists (GLP-1RAs) based on real-world data and to develop a prediction model for GLP-1RA-related GISEs.
Methods: A total of 855 patients who attended the First Affiliated Hospital of Shandong First Medical University from January 2020 to May 2023 were selected as the study participants, who were divided into the training set (598 cases) and the validation set (297 cases) using a simple random sampling method at a ratio of 7:3. The general information and biochemical indicators of the participants were collected to assess the risk factors for GLP-1RA-related GISEs, and multifactorial logistic regression analysis was used to obtain the best predictors.
Environ Technol
December 2024
School of Water Conservancy and Environment, University of Jinan, Jinan, People's Republic of China.
Anaerobic digestion is a sustainable technology for methane (CH) production from organic waste and wastewater. However, its performance is frequently hindered by excessive acidification in readily acidified substrates, such as starch wastewater. Oyster shell (OS), a natural alkaline material, effectively regulates pH and enhances CH production.
View Article and Find Full Text PDFJ Headache Pain
December 2024
Rehabilitation Medicine Center, The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China.
Background: Stroke ranks as the second leading cause of death worldwide. Meanwhile, headaches are considered the second leading cause of disability, and they often occur as a stroke complication. However, insufficient attention has been given to the treatment and rehabilitation of headaches among stroke patients, and the research on the epidemiology and risk factors of headaches in stroke patients in China is limited.
View Article and Find Full Text PDFTalanta
December 2024
School of Chemistry and Materials Science, Shandong Agricultural University, No. 61 Daizong Street, Taian, 271000, PR China; School of Food Science and Engineering, Shandong Agricultural University, No. 61 Daizong Street, Taian, 271000, PR China. Electronic address:
Reducing the size of active species is a powerful means to improve the utilization rate of active metals and enhance the properties of bimetallic nanozymes. In this work, Fe was introduced into Ce-MOF through the coordination of Fe and organic ligands, and the coordination effect resulted in atomically dispersed Fe in the derived Fe/CeO nanozyme. Due to the atomically dispersed Fe embedded in the lattice of CeO, a large number of defect sites were generated, endowing the nanozyme with excellent peroxidase (POD)-like activity.
View Article and Find Full Text PDFPeerJ Comput Sci
October 2024
Universidad Europea del Atlántico, Santander, Spain.
The Internet of Things (IoT) is a sophisticated network of objects embedded with electronic systems that enable devices to collect and exchange data. IoT is a recent trending leading technology and changing the way we live. However, it has several challenges especially efficiency, architecture, complexity, and network topology.
View Article and Find Full Text PDFBMC Psychiatry
November 2024
The Third Affiliated Hospital of Jinzhou Medical University, No. 2, Heping Road, Section 5, Linghe District, Jinzhou City, Liaoning Province, China.
Background: The disease impact of breast cancer is to view the couple as a whole, breast cancer is a disease shared by the couple. Cancer coping has evolved from an individual perspective to a dyadic coping perspective for couples. The purpose of this study was to identify and describe the dyadic coping categories of couples with breast cancer and to analyze the relationship between dyadic coping categories and post-traumatic growth (PTG) in couples with breast cancer.
View Article and Find Full Text PDFLife Sci
January 2025
Clinical Pharmacy, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan- Hospital, Jinan, Shandong, China. Electronic address:
Objective: To investigate the mechanism of liraglutide affecting lipid metabolism by regulating lipolysis and lipogenesis in cells and ob/ob mice.
Methods: 3 T3-L1 cells were treated with liraglutide in vitro, and differentially expressed genes were screened by RNA sequencing. Gene Ontology (GO) and KEGG (Kvoto Encyclopedia of Genes and Genomes) enrichment analyses identified target genes for lipid regulation of liraglutide.
Thorac Cancer
November 2024
Department of Biochemistry and Molecular Biology, Binzhou Medical University, Yantai, Shandong, People's Republic of China.
Background: Existing studies have shown that transferrin receptor (TfR) is highly expressed on the surface of lung cancer cells, and nanoparticles (NPs) have been widely used as delivery vehicles. The aim of this study was to investigate the effect of the targeted delivery of FeO NPs modified with transferrin (Tf) compared with photothermal treatment for lung cancer.
Methods: The morphology and properties of Fe3O4 NPs modified with Tf were tested by internal morphological characterization experiments including transmission electron microscopy, particle size meter infrared spectrometer and other experiments.
Int J Biol Macromol
December 2024
School of Pharmacy, Shandong Second Medical University, Weifang 261053, Shandong, China. Electronic address:
Int J Biol Macromol
December 2024
College of Chemistry, Beijing University of Chemical Technology, Beijing 10010, China.
The treatment of water contaminated with oil or organic solvents has always been a thorny challenge, considering the complexity of water pollution, the susceptibility to secondary pollution and the consequent depletion of resources. Biomass is a versatile, green and self-circulating natural material that shows important potential in designing high-performance oil/water separation materials. This review highlights the recent research progress on biomass-based materials (BBMs) in the field of oil-water separation.
View Article and Find Full Text PDFNano Lett
November 2024
State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 10010, China.
Catalytic materials are considered pivotal in addressing the sluggish kinetics and shuttle effect in lithium-sulfur batteries (LSBs). However, effectively harnessing the utilization rate of active sites within catalytic materials remains a pivotal challenge. In this study, a novel conductive nitrogen-doped graphene-loaded tungsten oxynitride nanoparticle (WNO/NG) with abundant active sites is prepared through a polymer-assisted templating method for serving as a sulfur host.
View Article and Find Full Text PDFTransl Cancer Res
October 2024
College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China.
Background: Transmembrane p24 trafficking protein 9 () belongs to the TMED family, and its overexpression frequently induces cancer. Studies have demonstrated the association between the overexpression of and cancer development and proliferative migration in cancers such as ovarian cancer, hepatocellular carcinoma, and breast cancer. However, there has been no study investigating the clinical value, biological function, and anti-tumor immune effects of from a pan-cancer perspective.
View Article and Find Full Text PDFJ Org Chem
December 2024
College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, China.
Despite both fluoroalkylsulfonyl groups and benzofurans are important bioactive moieties, the construction of fluoroalkanesulfonylated benzofurans that incorporate these two fragments remains underdeveloped. Here, we report a tandem cyclization protocol to construct a wide range of 3-fluoroalkylsulfonyl benzofurans using readily accessible -hydroxyphenyl propargyl alcohols and sodium fluoroalkanesulfinates. Furthermore, this synthetic strategy can also be adapted to prepare 3-thio benzofurans by changing the S-nucleophiles to thiols or thiophenols.
View Article and Find Full Text PDFChem Commun (Camb)
November 2024
International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen 518060, P. R. China.
An efficient heterogeneous Pd/Cu synergistic catalysis system without a ligand was utilized for C-H arylation of azoles. The reaction exhibits excellent catalytic activity with high functional group tolerance. The synergistic effect between the CuO core and PdCu shell was confirmed, whereas pure PdCu nanocages and CuO exhibited negligible catalytic activity.
View Article and Find Full Text PDFSpectrochim Acta A Mol Biomol Spectrosc
February 2025
Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin University, Tianjin 300354, China. Electronic address:
In this work, we used density functional theory (DFT) and time-dependent density functional theory (TD-DFT) methods to study the mechanism of pure organic room temperature phosphorescence emission. The effects on the electronic structure and photochemical properties of thiophene and diketone derivatives with different cyclic and oxidized structures. The result suggests that varying ring configurations and oxidation products significantly influence the photochemical characteristics of thiophene and diketone derivatives.
View Article and Find Full Text PDFAnal Chim Acta
November 2024
JiangXi University of Chinese Medicine, Nan Chang, JiangXi, 330004, China. Electronic address:
Sci Rep
October 2024
School of Civil Engineering, Henan University of Technology, Zhengzhou, 450001, China.
This paper discusses the seismic performance of five reduced-scale shear walls, including one cast-in-place (CIP) concrete shear wall, two precast concrete (PC) shear walls with overlapping U-bar loop connections, and two PC shear walls with modified form-overlapping U-bar loop connections combined with extruded sleeve connections. A quasi-static test was conducted to evaluate the reliability of the overlapping U-bar loop connections and the modified form by comparing the corresponding mechanical parameters of PC specimens with those of the CIP specimen. Moreover, the differences in seismic performance between the CIP specimen and PC specimens with different connection methods were also analyzed in terms of damage process, hysteretic loops and skeleton curves, load carrying capacity, ductility, equivalent stiffness, and energy dissipation.
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