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  • Open Access

    REVIEW

    Immune Checkpoint Inhibitors Combined with Oncolytic Virotherapy: Synergy, Heterogeneity, and Safety in Cancer Treatment

    Yi Feng1,#, Haoxin Yang2, Guicai Liang1, Jun Chen3, Tao Li1, Yingjuan Wang4, Jilin Chang1, Yan Li3, Meng Yang1, Xilong Zhou1, Zhiqiang Wang5,*, Chunlei Ge1,*

    Oncology Research, Vol.33, No.12, pp. 3801-3836, 2025, DOI:10.32604/or.2025.067824 - 27 November 2025

    Abstract Immune checkpoint inhibitor (ICI) has limited efficacy in the treatment of immune “cold” tumors. Due to insufficient T cell infiltration and heterogeneous programmed death ligand 1 (PD-L1) expression, the ORR is only 5%–8% compared with 30%–40% of “hot” tumors. This article reviews the synergistic mechanism, clinical efficacy and optimization strategy of oncolytic virus (OVs) combined with ICIs in the treatment of refractory malignant tumors. Systematic analysis of mechanistic interactions across tumor types and clinical trial data demonstrates that OVs transform the immunosuppressive microenvironment by inducing immunogenic cell death and activating innate immunity. Concurrently, ICIs enhance… More >

  • Open Access

    ARTICLE

    Response of Nitrogen Use Efficiency, Yield and Quality of Rice to Nitrogen Reduction Combined with Organic Fertilizer in Karst Region

    Guiling Xu1,#, Xiaoxuan You1,#, Yuehua Feng1,2,*, Xiaoke Wang1, Yuqi Gao1, Hongjun Ren1, Zhili Han1, Jiale Li1

    Phyton-International Journal of Experimental Botany, Vol.94, No.10, pp. 3251-3268, 2025, DOI:10.32604/phyton.2025.067997 - 29 October 2025

    Abstract Nitrogen (N) reduction combined with organic fertilizer has become a highly popular fertilization method, meeting the sustainable development of agriculture. A field experiment was conducted to investigate the effects of N reduction (NR) and combined application of organic fertilizer (OF) on N utilization, yield, and quality of hybrid indica rice in the karst area. Using rice ‘Yixiangyou2115’ as the material, a split-plot design experiment was carried out with OF application rate as the main plots and NR rate as the subplots. The OF application rate had three levels: M0 (0 kg/ha), M1 (low OF, 1673… More >

  • Open Access

    ARTICLE

    Image Enhancement Combined with LLM Collaboration for Low-Contrast Image Character Recognition

    Qin Qin1, Xuan Jiang1,*, Jinhua Jiang1, Dongfang Zhao1, Zimei Tu1, Zhiwei Shen2

    CMC-Computers, Materials & Continua, Vol.85, No.3, pp. 4849-4867, 2025, DOI:10.32604/cmc.2025.067919 - 23 October 2025

    Abstract The effectiveness of industrial character recognition on cast steel is often compromised by factors such as corrosion, surface defects, and low contrast, which hinder the extraction of reliable visual information. The problem is further compounded by the scarcity of large-scale annotated datasets and complex noise patterns in real-world factory environments. This makes conventional OCR techniques and standard deep learning models unreliable. To address these limitations, this study proposes a unified framework that integrates adaptive image preprocessing with collaborative reasoning among LLMs. A Biorthogonal 4.4 (bior4.4) wavelet transform is adaptively tuned using DE to enhance character… More >

  • Open Access

    PROCEEDINGS

    Design and Optimization of the Combined Airbag Landing System for Lunar Cargo Delivery

    Yilun Xiang1, Xuan Zhou2,*

    The International Conference on Computational & Experimental Engineering and Sciences, Vol.33, No.2, pp. 1-1, 2025, DOI:10.32604/icces.2025.011675

    Abstract As lunar exploration advances, the transportation of substantial quantities of supplies to the lunar surface will be essential for forthcoming manned missions and lunar development initiatives. To address the unique lunar environment characterized by the thin atmosphere and low gravity, a new combined airbag landing system for lunar cargo delivery was proposed, specifically designed to avoid generating a lot of dust during venting processes. A cushioning dynamics model of the combined airbag landing system was developed and verified through the ground drop experiment. Given the complexity of actual landing conditions, the effects of landing parameters… More >

  • Open Access

    ARTICLE

    Synergistic Anti-Lung Cancer and Immunomodulatory Effects of Combined Extracts from Acanthopanax sessiliflorus, Phragmites communis, and Pinus densiflora

    Anjali Kariyarath Valappil1,#, Reshmi Akter2,#, Muhammad Awais2, Dong Uk Yang3, Daehyo Jung2, Li Ling4, Eun Kim5, Kyu Hyeong Yoon5, Yoon Ok Lee5, Deok Chun Yang1,2,4,*

    BIOCELL, Vol.49, No.9, pp. 1771-1795, 2025, DOI:10.32604/biocell.2025.069145 - 25 September 2025

    Abstract Objectives: The phytochemical investigation of traditional herbal medicines holds significant promise for modern drug discovery, particularly in cancer therapy. This study aimed to evaluate the cytotoxicity, apoptosis induction, and immune-modulatory activities of extracts from three herbal medicines with historical use in traditional medicine—Acanthopanax sessiliflorus, Phragmites communis, and Pinus densiflora, as well as their combined extract (GMAS 01/COM), on human lung cancer cells (A549) and normal cell lines, including murine macrophages (RAW 264.7) and human keratinocytes (HaCaT). Methods: Plant extracts were prepared using aqueous extraction, sonication, and rotary evaporation. The total phenolic and flavonoid contents were quantified using the… More >

  • Open Access

    ARTICLE

    Ventilation Velocity vs. Airborne Infection Risk: A Combined CFD and Field Study of CO2 and Viral Aerosols

    Chuhan Zhao1,*, Souad Morsli2, Laurent Caramelle3, Mohammed El Ganaoui3

    FDMP-Fluid Dynamics & Materials Processing, Vol.21, No.8, pp. 2001-2025, 2025, DOI:10.32604/fdmp.2025.068093 - 12 September 2025

    Abstract Carbon dioxide (CO2) is often monitored as a convenient yardstick for indoor air safety, yet its ability to stand in for pathogen-laden aerosols has never been settled. To probe the question, we reproduced an open-plan office at full scale (7.2 m 5.2 m 2.8 m) and introduced a breathing plume that carried 4% CO2, together with a polydisperse aerosol spanning 0.5–10 m (1320 particles s−1). Inlet air was supplied at 0.7, 1.4, and 2.1 m s−1, and the resulting fields were simulated with a Realisable – RANS model coupled to Lagrangian particle tracking. Nine strategically placed probes… More >

  • Open Access

    ARTICLE

    A Co-Attention Mechanism into a Combined GNN-Based Model for Fake News Detection

    Soufiane Khedairia1, Akram Bennour2,*, Mouaaz Nahas3, Aida Chefrour1, Rashiq Rafiq Marie4, Mohammed Al-Sarem5

    CMC-Computers, Materials & Continua, Vol.85, No.1, pp. 1267-1285, 2025, DOI:10.32604/cmc.2025.066601 - 29 August 2025

    Abstract These days, social media has grown to be an integral part of people’s lives. However, it involves the possibility of exposure to “fake news,” which may contain information that is intentionally or inaccurately false to promote particular political or economic interests. The main objective of this work is to use the co-attention mechanism in a Combined Graph neural network model (CMCG) to capture the relationship between user profile features and user preferences in order to detect fake news and examine the influence of various social media features on fake news detection. The proposed approach includes… More >

  • Open Access

    ARTICLE

    Differential Evolution with Improved Equilibrium Optimizer for Combined Heat and Power Economic Dispatch Problem

    Yuanfei Wei1,2, Panpan Song3, Qifang Luo3,4,*, Yongquan Zhou1,2,3,4

    CMC-Computers, Materials & Continua, Vol.85, No.1, pp. 1235-1265, 2025, DOI:10.32604/cmc.2025.066527 - 29 August 2025

    Abstract The combined heat and power economic dispatch (CHPED) problem is a highly intricate energy dispatch challenge that aims to minimize fuel costs while adhering to various constraints. This paper presents a hybrid differential evolution (DE) algorithm combined with an improved equilibrium optimizer (DE-IEO) specifically for the CHPED problem. The DE-IEO incorporates three enhancement strategies: a chaotic mechanism for initializing the population, an improved equilibrium pool strategy, and a quasi-opposite based learning mechanism. These strategies enhance the individual utilization capabilities of the equilibrium optimizer, while differential evolution boosts local exploitation and escape capabilities. The IEO enhances… More >

  • Open Access

    ARTICLE

    A Fault Location Method of Multi-Branch Distribution Line Based on MODWT Combined with Improved TEO

    Pan Duan*, Enze Peng

    Energy Engineering, Vol.122, No.9, pp. 3817-3838, 2025, DOI:10.32604/ee.2025.066491 - 26 August 2025

    Abstract To address the challenges of fault line identification and low detection accuracy of wave head in Fault Location (FL) research of distribution networks with complex topologies, this paper proposes an FL method of Multi-Branch distribution line based on Maximal Overlap Discrete Wavelet Transform (MODWT) combined with the improved Teager Energy Operator (TEO). Firstly, the current and voltage Traveling Wave (TW) signals at the head of each line are extracted, and the fault-induced components are obtained to determine the fault line by analyzing the polarity of the mutation amount of fault voltage and current TWs. Subsequently,… More >

  • Open Access

    ARTICLE

    Random Forest and Order Parameters: A Combined Framework for Scenario Recognition for Power Systems with Renewable Penetration

    Xiaolong Xiao1, Xiaoxing Lu1,*, Ziran Guo1, Jian Liu1, Shenglong Wu2, Ye Cai2

    Energy Engineering, Vol.122, No.8, pp. 3117-3132, 2025, DOI:10.32604/ee.2025.065631 - 24 July 2025

    Abstract With the popularization of microgrid construction and the connection of renewable energy sources to the power system, the problem of source and load uncertainty faced by the coordinated operation of multi-microgrid is becoming increasingly prominent, and the accuracy of typical scenario predictions is low. In order to improve the accuracy of scenario prediction under source and load uncertainty, this paper proposes a typical scenario identification model based on random forests and order parameters. Firstly, a method for ordinal parameter identification and quantification is provided for the coordinated operating mode of multi-microgrids, taking into account source-load… More >

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