Yijin Zhang, Panding Wang^*

The International Conference on Computational & Experimental Engineering and Sciences, Vol.33, No.2, pp. 1-1, 2025, DOI:10.32604/icces.2025.011144

Abstract As a type of porous material with high porosity and a large surface-area-to-volume ratio, triply periodic minimal surface (TPMS) structures divide space into two non-interconnected parts. This increases the contact area while maintaining full connectivity and smoothness, which helps reduce flow resistance, making it naturally suited for applications in heat exchange designs. The advancement of additive manufacturing (AM) technology has contributed to the development of TPMS-based heat exchangers. However, due to the complexity of fluid heat exchanger designs, developing effective representations, models, and optimization schemes for TPMS structures in multi-fluid heat exchange problems is very… More >

Junying Wei¹, Guangxian Yin², Jihao Zhang², Wenwen Chang², Chenrui Zhang², Zhengyi Li¹, Long Chang¹, Minghan Peng^3,*

Frontiers in Heat and Mass Transfer, Vol.23, No.4, pp. 1185-1201, 2025, DOI:10.32604/fhmt.2025.067244 - 29 August 2025

Abstract The scroll expander, as the core component of the micro-compressed air energy storage and power generation system, directly affects the output efficiency of the system. Meanwhile, the scroll profile plays a central role in determining the output performance of the scroll expander. In this study, in order to investigate the output characteristics of a variable cross-section scroll expander, numerical simulation and experimental studies were conducted by using Computational Fluid Dynamics (CFD) methods and dynamic mesh techniques. The impact of critical parameters on the output performance of the scroll expander was analyzed through the utilization of… More >

Yizhou Wang¹, Qinghai Zhao^2,*, Guoqing Li¹, Xudong Li¹

CMES-Computer Modeling in Engineering & Sciences, Vol.144, No.1, pp. 763-789, 2025, DOI:10.32604/cmes.2025.067363 - 31 July 2025

Abstract Lattice structures have attracted extensive attention in the field of engineering materials due to their characteristics of lightweight and high strength. This paper combines topology optimization with additive manufacturing to investigate how pore shape in Triply Periodic Minimal Surface (TPMS) structures affects mechanical properties and energy absorption performance. The periodic lattice structures (Triangle lattice, rectangle lattice and Rectangle lattice) and aperiodic mixed structures are designed, including a variety of lattice structures such as circle-circle and triangle-triangle (CCTT), triangle-triangle and rectangle-rectangle (TTRR), circle-circle and rectangle-rectangle (CCRR), triangle-circle-circle-triangle (TCCT), rectangle-triangle-triangle-rectangle (RTTR) and rectangle-circle-circle-rectangle (RCCR). The anisotropy of… More >

Min Qu^1,2,#, Xiumei Chen^1,3,#, Yue Zhou⁴, Xuelian Wang^5,6,*, I-Hua Chen^7,8,*

International Journal of Mental Health Promotion, Vol.27, No.7, pp. 1029-1044, 2025, DOI:10.32604/ijmhp.2025.065876 - 31 July 2025

Abstract Background: Despite growing research on parental technology use and its impacts on adolescent development, the influence of parental smartphone behavior on creativity remains understudied. This study addresses this gap by examining how parental phubbing affects adolescent creativity, exploring both direct and indirect pathways through creative self-efficacy as a mediator and problematic smartphone use (PSU) as a moderator. Methods: A total of 9111 Chinese vocational school adolescents (60.3% male; mean age = 16.88 years) were recruited via convenience sampling. Participants completed validated self-report questionnaires assessing creativity, parental phubbing, creative self-efficacy, and PSU. A moderated mediation model… More >

Luiz Felipe Souza Fonseca¹, Heitor do Nascimento Andrade¹, João Marcelo Fernandes Gualberto de Galiza², Raphael Abrahão¹, Hamid Boleydei³, Silvia Guillén-Lambea⁴, Monica Carvalho^1,*

Energy Engineering, Vol.122, No.8, pp. 3265-3283, 2025, DOI:10.32604/ee.2025.066218 - 24 July 2025

Abstract The application of different coatings on solar photovoltaic (PV) panels can be an efficient solution to increase performance and further mitigate the emission of greenhouse gases. This study uses the Life Cycle Assessment (LCA) methodology and the environmental payback concept to analyze the effects of the application of a nano-silica coating on a solar PV system installed in the Brazilian Northeast. Firstly, an uncoated reference 16.4 MW PV system is designed, and the detailed inventory is presented (PV panels, supporting structure, inverters, junction boxes, cables, transportation, maintenance and operation—including the replacement of equipment). The results… More > Graphic Abstract

Li Yu^1,2,3, Xiaoyan Zhang^1,2, Yan Feng^1,4, Xinyue Liao^1,4, Tiejun Zhou⁵, Hang Si^1,4, Yun Feng^1,4, Decai Wang^6,*, Yongxian Lai^1,7,*

Oncology Research, Vol.33, No.8, pp. 2037-2053, 2025, DOI:10.32604/or.2025.064276 - 18 July 2025

Abstract Background: Oral squamous cell carcinoma (OSCC) is the most common head and neck malignancy with a low five-year survival rate. ATP-binding cassette subfamily B member 5 (ABCB5) has been linked to tumorigenesis. However, its role in inducing OSCC remains unclear. Methods: Quantitative reverse transcription polymerase chain reaction (qRT-PCR), western blot, and immunocytochemistry (ICC) were performed to examine the level of ABCB5 in OSCC (CAL27 and HSC-3) and human oral keratinocyte (HOK). ABCB5 was knocked down in CAL27 cells using ABCB5-specific small interfering RNA (ABCB5 siRNA), and its contribution to migration, invasion, and epithelial-mesenchymal transition (EMT),… More >

YA-LING YEH¹, YING-JAN WANG¹, SHOEI-YN LIN-SHIAU^2,3,*

Oncology Research, Vol.33, No.7, pp. 1781-1796, 2025, DOI:10.32604/or.2025.063717 - 26 June 2025

Abstract Background: The increasing incidence of cancers and infectious diseases worldwide presents a significant public health challenge that requires immediate intervention. Our strategy to tackle this issue involves the development of pharmaceutical formulations that combine phytopolyphenols (P), targeted drugs (T), and metal ions (M), collectively referred to as PTM regimens. The diverse pharmacological properties of PTM regimens are hypothesized to effectively reduce the risk factors associated with both cancers and infectious diseases. Methods: The effects of the pharmaceutical agents on the proliferation of cultured cancer cells and pathogens were assessed after 72 h and 48 h,… More >

Yinghui Ye^1,#, Yulou Luo^2,#, Yutian Sun³, Yujie Zhang¹, Jiaxin Lin⁴, Ziling Yang⁵, Anping Xu^6,*, Bei Xue^1,*

Oncology Research, Vol.33, No.6, pp. 1383-1404, 2025, DOI:10.32604/or.2025.062584 - 29 May 2025

Abstract Objectives: The tumorigenic progression of Lung adenocarcinoma (LUAD), the predominant NSCLC subtype, is predominantly driven by co-occurring mutations in KRAS proto-oncogene (KRAS)/Tumor protein p53 (TP53). However, their impact on tumor microenvironment (TME) heterogeneity, particularly neutrophil dynamics, remains poorly understood. This present study aims to elucidate how KRAS/TP53 mutations reprogram the TME and develop a neutrophil-centric prognostic signature for LUAD. Methods: Leveraging single-cell RNA sequencing data and transcriptome data, neutrophil subpopulations were identified using Seurat and CellChat R packages, with trajectory analysis via Monocle2 R package. High-dimensional weighted gene co-expression network analysis (hdWGCNA), univariate Cox regression,… More >

JIANMIAO YANG^1,2,#, XIAOYAN SUN^3,#, TIANTIAN WANG¹, HAIQING ZHONG^1,3, MIN HAN^1,3, WUPING SHUAI^4,5,6,*, DONGHANG XU^1,*

Oncology Research, Vol.33, No.6, pp. 1423-1436, 2025, DOI:10.32604/or.2025.058997 - 29 May 2025

Abstract Objectives: Triphenylphosphine (TPP) and Doxorubicin (DOX) were conjugated to obtain Triphenylphosphine-Doxorubicin (TPP-DOX), which was applied in tumor cells for enhancement of DOX in mitochondria targeting. The study focused on investigating the anti-tumor effect of TPP-DOX in combination with radiotherapy throughout in vitro and in vivo studies. Methods: TPP-DOX was synthesized using the carbodiimide method. In vitro experiments were conducted with 4T1 cells (mouse breast cancer cell line) to assess apoptosis induction, mitochondrial targeting, reactive oxygen species (ROS) production, and mitochondrial membrane potential. The research evaluates the effects of TPP-DOX, DOX, and their combinations with radiotherapy. A nude mouse… More > Graphic Abstract

Nan Li^1,2, Miao Wang¹, Jingwen Zhao¹, Kechun Sun¹, Cheng Bi³, Mu Du^4,*, Ersheng You⁵, Mingyang Yang^6,*

Frontiers in Heat and Mass Transfer, Vol.23, No.2, pp. 601-614, 2025, DOI:10.32604/fhmt.2025.061192 - 25 April 2025

Abstract In exploring hypersonic propulsion, precooler combined engines require the development of lightweight, efficient, and compact heat exchangers (HX). As additive manufacturing technology continues to progress, triply periodic minimal surface (TPMS) structures, characterized by exceptionally high surface area to volume ratios and intricate geometric structures, have demonstrated superior heat transfer performance. This research examines the thermal-hydraulic (TH) behavior of FKS and Diamond as heat transfer structures under different Reynolds numbers through numerical simulations. The Nusselt number for FKS is 13.2%–17.6% higher than Diamond, while the friction factor for FKS is approximately 18.8%–29.3% higher. A detailed analysis More >