2,626 results match your criteria: "Hubei University of Arts & Science[Affiliation]"

Background: To investigate the knowledge, attitudes, and practices (KAP) of individuals who underwent small incision lenticule extraction (SMILE) surgery and explore the influencing factors.

Methods: This cross-sectional study was conducted from June 21, 2023, to August 13, 2023, at Xiangyang Central Hospital. The participants were patients who had undergone SMILE surgery.

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Online adaptive radiotherapy in stereotactic body radiotherapy for pancreatic cancer patients.

Sci Rep

September 2024

Radiotherapy Center, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, 430071, Hubei, China.

Stereotactic radiation therapy (SBRT) has emerged as a promising treatment modality for locally advanced pancreatic cancer. The aim of this study is to assess the dosimetric efficacy of online adaptive radiotherapy (ART) in comparison to image-guided radiation therapy (IGRT) for pancreatic cancer. We conducted a retrospective analysis involving 8 patients diagnosed with locally advanced pancreatic cancer.

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Tuning the structure and properties of carbon cloth by FeClintercalation for efficient two-electron oxygen reduction catalysis.

Nanotechnology

October 2024

Strait Institute of Flexible Electronics (SIFE, Future Technologies), Fujian Key Laboratory of Flexible Electronics, Fujian Normal University and Strait Laboratory of Flexible Electronics (SLoFE), Fuzhou 350117, People's Republic of China.

The advancement of various energy conversion and storage technologies hinges on the development of efficient and stable electrocatalysts for the oxygen reduction reaction (ORR). In this study, we report the enhancement of carbon cloth (CC) for robust ORR through an FeClintercalation reaction. Utilizing a thermal annealing method, FeClwas intercalated into the graphite structure on the surface of CC, resulting in the creation of numerous defects and the incorporation of Fe species.

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An Adaptive Spiral Strategy Dung Beetle Optimization Algorithm: Research and Applications.

Biomimetics (Basel)

August 2024

Graduate Institute, Chinese Academy of Agricultural Sciences, Beijing 100091, China.

The Dung Beetle Optimization (DBO) algorithm, a well-established swarm intelligence technique, has shown considerable promise in solving complex engineering design challenges. However, it is hampered by limitations such as suboptimal population initialization, sluggish search speeds, and restricted global exploration capabilities. To overcome these shortcomings, we propose an enhanced version termed Adaptive Spiral Strategy Dung Beetle Optimization (ADBO).

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Article Synopsis
  • * To address this issue, the Move-to-Escape dung beetle optimization (MEDBO) algorithm is introduced, utilizing a better initial point strategy and dynamic adjustments to improve search speed and exploration balance.
  • * MEDBO showed significant performance improvements in tests, including the CEC2017 benchmark suite and practical applications in engineering problems like pressure vessel design and truss design.
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The article presents an innovative approach for detecting defects in insulators used in high-voltage power transmission lines, employing an enhanced Detection Transformer (DETR) model, termed IF-DETR. The study addresses the significant challenges in traditional insulator defect detection methods, such as the loss of small defect features and confusion with background features. Firstly, we propose a multi-scale backbone network to better extract features of small objects.

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Early embryonic arrest (EEA) is a critical impediment in assisted reproductive technology (ART), affecting 40% of infertile patients by halting the development of early embryos from the zygote to blastocyst stage, resulting in a lack of viable embryos for successful pregnancy. Despite its prevalence, the molecular mechanism underlying EEA remains elusive. This review synthesizes the latest research on the genetic and molecular factors contributing to EEA, with a focus on maternal, paternal, and embryonic factors.

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Article Synopsis
  • The study investigated the differences between patients' perceived value and expected value regarding outpatient services in a Chinese hospital, focusing on areas for improvement.
  • Conducted between November 2020 and February 2021, 572 outpatients were surveyed using a validated questionnaire, revealing that patients generally perceived lower value than they expected across various service aspects.
  • Key findings highlighted significant gaps in service efficiency and pricing, suggesting that healthcare administrators should prioritize these areas for better resource allocation and improved patient satisfaction.
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Terrorism group prediction using feature combination and BiGRU with self-attention mechanism.

PeerJ Comput Sci

September 2024

Information Systems Department, Faculty of Management, Comenius University in Bratislava, Bratislava, Bratislava, Slovakia.

Article Synopsis
  • The ongoing issues of terrorism and extremism pose threats to global stability, requiring collective and tailored strategies for effective prevention and response.
  • Identifying terrorist organizations is crucial, with historical data and emerging technologies like AI and machine learning providing valuable insights for enhancing national security.
  • This study presents a new framework called BiGRU-SA, which uses advanced techniques to classify and predict terrorist groups by leveraging comprehensive data and addressing data imbalance for more accurate results.
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Early senescence of pancreatic β cells induced by unfolded protein response deficiency prevents type 1 diabetes.

J Zhejiang Univ Sci B

September 2024

Institute of Cardiovascular Disease, Key Laboratory for Arteriosclerology of Hunan Province, Hunan International Scientific and Technological Cooperation Base of Arteriosclerotic Disease, Department of Bioinformatics and Medical Big Data, Hengyang Medical School, University of South China, Hengyang 421001, China.

Type 1 diabetes (T1D) is a T lymphocyte-mediated autoimmune disease caused by pancreatic β‍-cell destruction, which eventually leads to reduced insulin level and increased blood glucose level (Syed, 2022). As a multifactorial disease, T1D is characterized by a genetic predisposition associated with various environmental and cellular elements (Syed, 2022). Pancreatic β cells have long been considered the "innocent victims" in T1D pathogenesis since the pancreas is attacked by the immune cells, resulting in a process known as insulitis, in which the immune cells infiltrate pancreatic islets and secrete pro-inflammatory cytokines.

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Time-varying characteristics of particulate matter (PM) pollution play a crucial role in shaping atmospheric dynamics, which impact the health and welfare of urban commuters. Previously published studies on the diurnal patterns of PMs are not consistent, especially in the context of field experiments in central China, and most field studies have only focused on particles with a single particle size. This study conducted regional-scale studies across 72 street canyon sets in Wuhan, China, investigated diurnal and seasonal PM concentration variations while also evaluating various PM size and the key driving factors.

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Hormone receptor-positive (HR+)/human epidermal growth factor receptor 2-negative (HER2-) breast cancer is the most common subtype, representing over two-thirds of new diagnoses. Adjuvant therapy, which encompasses various medications and treatment durations, is the standard approach for managing early stage HR+ HER2- breast cancer. Optimizing treatment is essential to minimize unnecessary side effects while addressing the biological variability inherent in HR+/HER2- breast cancers.

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Article Synopsis
  • Researchers studied strokes from 1990 to 2021 to understand how many people get them and how they are affected around the world.
  • In 2021, strokes caused about 7.3 million deaths and were a major cause of health problems, especially in specific regions like Southeast Asia and Oceania.
  • There are differences in stroke risks based on where people live and their age, and some areas actually saw more strokes happening since 2015.
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Gut microbiota: Implications in pathogenesis and therapy to cardiovascular disease (Review).

Exp Ther Med

November 2024

Department of Human Anatomy, Basic Medicine School, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China.

The gut microbiota refers to the diverse bacterial community residing in the gastrointestinal tract. Recent data indicate a strong correlation between alterations in the gut microbiota composition and the onset of various diseases, notably cardiovascular disorders. Evidence suggests the gut-cardiovascular axis signaling molecules released by the gut microbiota play a pivotal role in regulation.

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Evaluation of DIAGNOdent pen for initial occlusal caries diagnosis in permanent teeth.

BMC Oral Health

September 2024

Department of Preventive Dentistry, School of Stomatology, Wuhan University, Wuhan, 430079, China.

Article Synopsis
  • A study was conducted to evaluate the effectiveness of the DIAGNOdent pen, a laser fluorescence device, in diagnosing early caries on the occlusal surfaces of permanent teeth compared to the ICDAS II system and histological analysis.
  • Patients from Wuhan University underwent examinations, tooth extractions, and their dental conditions were assessed using both DIAGNOdent and ICDAS II to analyze sensitivity, specificity, and accuracy.
  • Results indicated that both diagnostic methods performed well, with high accuracy and reliability, suggesting they can be used together or separately to assess initial caries effectively.
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Green whitening of polyester fabric using fluorescent brightener OB-1 in a mixture of water and decamethylcyclopentasiloxane media.

Heliyon

September 2024

Hubei Provincial Engineering Laboratory for Clean Production and High Value Utilisation of Bio-based Textile Materials, Wuhan Textile University, Wuhan, 430200, China.

Fluorescent brightening agent OB-1 (OB-1) is often used in plastic goods because of its non-toxic nature, chemical stability, remarkable heat resistance, and light stability. Raw OB-1 is challenging to use in textiles using the exhaustion method. This study used a novel method using raw OB-1 powder to whiten polyester fabric in water and decamethylcyclopentasiloxane (D5).

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The influence of modified Qing E Formula on the differential expression of serum exosomal miRNAs in postmenopausal osteoporosis patients.

Front Pharmacol

September 2024

Department of Integrated Traditional Chinese and Western Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.

Objective: Although guidelines support the efficacy of Modified Qing' E Formula (MQEF) in treating postmenopausal osteoporosis (PMOP), its underlying mechanisms remain incompletely understood. This retrospective investigation aims to elucidate MQEF's impact on serum exosomal miRNA expression in postmenopausal osteoporosis patients and to explore potential therapeutic mechanisms.

Methods: Following ethical approval and registration, postmenopausal osteoporosis patients aged 50-85 years, meeting the diagnostic criteria were randomly selected and received MQEF decoction supplementary therapy.

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Background: The burden of common urologic diseases, including benign prostatic hyperplasia (BPH), urinary tract infections (UTI), urolithiasis, bladder cancer, kidney cancer, and prostate cancer, varies both geographically and within specific regions. It is essential to conduct a comprehensive and precise assessment of the global burden of urologic diseases.

Methods: We obtained data on incidence, prevalence, mortality, and disability-adjusted life-years (DALYs) for the aforementioned urologic diseases by age, sex, location, and year from the Global Burden of Disease (GBD) 2021.

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Article Synopsis
  • - Mindfulness is linked to reduced academic procrastination in students, with learning vigor acting as a mediator in this relationship.
  • - The study involved 733 middle school students in China, who completed questionnaires to assess mindfulness, engagement, procrastination, and parenting styles.
  • - Harsh parenting influences the effectiveness of mindfulness, making it more beneficial for reducing procrastination in students with less harsh parenting.
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Structural tensor and frequency guided semi-supervised segmentation for medical images.

Med Phys

December 2024

School of Computer Science and Engineering, Hubei Key Laboratory of Intelligent Robot, Wuhan Institute of Technology, Wuhan, Hubei, China.

Background: The method of semi-supervised semantic segmentation entails training with a limited number of labeled samples alongside many unlabeled samples, aiming to reduce dependence on pixel-level annotations. Most semi-supervised semantic segmentation methods primarily focus on sample augmentation in spatial dimensions to reduce the shortage of labeled samples. These methods tend to ignore the structural information of objects.

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Biocompatible triboelectric energy generators (BT-TENGs) for energy harvesting and healthcare applications.

Nanoscale

October 2024

Science and Technology on Aerospace Chemical Power Laboratory, Laboratory of Emergency Safety and Rescue Technology, Hubei Institute of Aerospace Chemotechnology, Xiangyang 441003, China.

Electronic waste (e-waste) has become a significant environmental and societal challenge, necessitating the development of sustainable alternatives. Biocompatible and biodegradable electronic devices offer a promising solution to mitigate e-waste and provide viable alternatives for various applications, including triboelectric nanogenerators (TENGs). This review provides a comprehensive overview of recent advancements in biocompatible, biodegradable, and implantable TENGs, emphasizing their potential as energy scavengers for healthcare devices.

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Objective: This study extracts atherosclerosis indices from six channels of and discusses the data distribution, aims to explore the connection between cardiology of modern medicine (MM) and traditional Chinese medicine (TCM) pulse diagnosis.

Methods: We use a device capable of simultaneously collecting the pulse signals of the , and to test the population participating in routine physical examinations. Firstly, we collected pressure pulse waves from six channels of of 1045 healthy subjects (578 men and 467 women, average age=37.

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Spinal cord injury (SCI) is a serious and difficult to treat traumatic disease of the central nervous system. Spinal cord injury causes a variety of detrimental effects, including neuroinflammation and ferroptosis, leading to chronic functional impairment and death. Recent studies have shown that microglia/macrophages (M/Ms) at the injury site remain primarily in the pro-inflammatory state, which is detrimental to recovery.

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Enhanced Buried Interface Engineering for Efficient Inverted Perovskite Solar Cells Fabricated via Vapor-Solid Reaction.

Small Methods

September 2024

State Key Lab of Advanced Technologies for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan, Hubei, 430070, China.

Vapor-deposited inverted perovskite solar cells utilizing self-assembled monolayer (SAM) as hole transport material have gained significant attention for their high efficiencies and compatibility with silicon/perovskite monolithic tandem devices. However, as a small molecule, the SAM layer suffers low thermal tolerance in comparison with other metal oxide or polymers, rendering poor efficiency in solar device with high-temperature (> 160 °C) fabricating procedures. In this study, a dual modification approach involving AlO and F-doped phenyltrimethylammonium bromide (F-PTABr) layers is introduced to enhance the buried interface.

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Synthesis, Stable Radical Anion and Energy Storage Performance of Pentacene Tetraimides.

Angew Chem Int Ed Engl

January 2025

State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Center of Smart Materials and Devices, Wuhan University of Technology, Wuhan, 430070, China.

Imide functionalization has been widely proved to be an effective approach to enrich optoelectronic properties of polycyclic aromatic hydrocarbons (PAHs). However, appending multiple imide groups onto linear acenes is still a synthetic challenge. Herein, we demonstrate that by taking advantage of a "breaking and mending" strategy, a linear pentacene tetraimides (PeTI) was synthesized through a three-step sequence started from the naphthalene diimides (NDI).

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