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| 1 | Performance analysis of a single-stage scroll compressor used in a drying heat pump over a wide condensing temperature range(30–80°C)显示文摘This study presents the performance of a new single-stage scroll compressor used for the heat pump drying of thermally sensitive materials over a wide temperature range.The performance of the new compressor was predicted by an ARI standard 540map-based compressor model and verified by a semi-open drying heat pump system constructed for this purpose.A comparison of the experimental data with the predicted data proved that the new scroll compressor used in the drying heat pump works well,can supply a wide range of condensing temperatures(30–80°C)(without auxiliary heating),and has a minimum coefficient of performance(COP)above 2.0,even in the worst condition. | WEI Juan YANG LuWei ZHANG ZhenTao LIN XueJun ZHANG Chong LI Bo | 2014 | Science China(Technological Sciences)2014，57，11： | 3 |
| 2 | Two-Phase Critical Discharge of Initially Saturated or Subcooled Water Flowing in Sharp-Edged Tubes at High Pressure显示文摘Two-PhaseCriticalDischargeofInitiallySaturatedorSubcooledWaterFlowinginSharp-EdgedTubesatHighPressureXuJinliang(InstitueofNuc... | Jinliang Xu Tingkuan Chen Luwei Yang | 1995 | Journal of Thermal Science1995，4，3： | 2 |
| 3 | Thermal Performance Analysis of PCM Capsules Packed-Bed System with Biomimetic Leaf Hierarchical Porous Structure显示文摘As an efficient natural selection nutrient transport system,biomimetic leaf hierarchical porous structure has unique advantages in material transportation and energy transfer.Biomimetic leaf hierarchical porous structure has been widely used in solar thermochemical reactions,photocatalysis,and energy storage.To improve the thermal efficiency and reduce the power consumption,the authors introduce the idea of bionic leaf hierarchical porous structure packed-bed latent heat thermal energy storage(LHTES)system.Under the same porosity,the diameter of the PCM capsules is designed to change along the flow direction to optimize the thermal performance.The effects of velocity on temperature distribution,pressure drop,liquid fraction,and thermal storage capacity of the conventional uniform model and bionic leaf hierarchical porous model are analyzed.The results show that the bionic leaf hierarchical porous structure can thin the thickness of the thermocline,reduce the pressure drop,increase the heat transfer area,and improve the thermal response of the packed-bed compared with the conventional uniform model.The maximum increases of liquid fraction and completion rate are 36.6%and 20.3%with pressure drop reduction of 25 Pa,respectively.The maximum decrease of the above-melting point(MP)thermocline is 51.7%as well.These results provide suggestions to optimize the packed-bed LHTES system and improve its thermal performance under practical conditions. | DONG Yan WANG Fuqiang YANG Luwei SHI Xuhang ZHANG Guoliang SHUAI Yong | 2021 | Journal of Thermal Science2021，30，5： | 2 |
| 4 | Optimization of environmental maintenance system used in a refuge chamber显示文摘 | Junling Yang Luwei Yang Chong Zhang Zhentao Zhang Xiaojiang Li | 2015 | International Journal of Coal Science & Technology2015，2，4： | 2 |
| 5 | RRVPE:A Robust and Real-Time Visual-Inertial-GNSS Pose Estimator for Aerial Robot Navigation显示文摘Self-localization and orientation estimation are the essential capabilities for mobile robot navigation.In this article,a robust and real-time visual-inertial-GNSS(Global Navigation Satellite System)tightly coupled pose estimation(RRVPE)method for aerial robot navigation is presented.The aerial robot carries a front-facing stereo camera for self-localization and an RGB-D camera to generate 3D voxel map.Ulteriorly,a GNSS receiver is used to continuously provide pseudorange,Doppler frequency shift and universal time coordinated(UTC)pulse signals to the pose estimator.The proposed system leverages the Kanade Lucas algorithm to track Shi-Tomasi features in each video frame,and the local factor graph solution process is bounded in a circumscribed container,which can immensely abandon the computational complexity in nonlinear optimization procedure.The proposed robot pose estimator can achieve camera-rate(30 Hz)performance on the aerial robot companion computer.We thoroughly experimented the RRVPE system in both simulated and practical circumstances,and the results demonstrate dramatic advantages over the state-of-the-art robot pose estimators. | ZHANG Chi YANG Zhong XU Hao LIAO Luwei ZHU Tang LI Guotao YANG Xin ZHANG Qiuyan | 2023 | Wuhan University Journal of Natural Sciences2023，28，1： | 2 |
| 6 | A 300<ce:hsp sp='0.25'/>Hz two-stage pulse tube cryocooler that attains 58<ce:hsp sp='0.25'/>K显示文摘 | Huikun Cai Luwei Yang Ercang Luo Yuan Zhou | 2010 | Cryogenics2010，，8： | 1 |
| 7 | Exogenous Melatonin Modulates Apoptosis in Mouse Brain Induced by High-LET Carbon Ion Iirradiation显示文摘 | Liu Yang Zhang Luwei Zhang Hong Wang Zhenhua Wu Zhenhua Zhao Weiping Liu Bin | 2011 | IMP & HIRFL Annual Report2011，，1： | 1 |
| 8 | Study on open-cycle carbon dioxide refrigerator for movable mine refuge chamber显示文摘 | Yang Junling Yang Luwei Wei Juan Ma Yuezheng Zhang Zhentao | 2012 | Applied Thermal Engineering2012，，： | 1 |
| 9 | A 300 Hz Two-Stage Pulse Tube Cryocooler that Attains 58 K 显示文摘 | HuikunCai Luwei Yang Ercang Luo | 2010 | Cryogenics2010，50，8： | 1 |
| 10 | Evaluation of sex specificity on oxidative stress induced in lungs of mice irradiated by ^(12)C^(6+) ions显示文摘The aim of this work is to identify if there is sex specificity on 12C6+ ion-induced oxidative damage in mouse lung at different time points. Kun-Ming mice were divided into two groups, each composed of six males and six females: control group and irradiation group with a single acute dose of 4 Gy. Animals were sacrificed at 2, 4 and 12 h respectively, there lungs were removed immediately, and the oxidative stress-related biomarkers were measured by Diagnostic Reagent Kits. The results showed that the relative activities of superoxide dismutase (4 h), catalase (2 h) and Se-dependent glutathione peroxidase (12 h) have significant changes (P<0.05) between male groups and female groups, suggesting that the lungs of male mice are more sensitive to counteracting the oxidative challenge. Moreover, higher levels of malondiadehyde and lower contents of glutathione were also found in males, indicating that oxidative stress induced by 12C6+ ion is pronounced in the lungs of males. We thought that these sex-responded differences may be attributed to the influence of sex hormones. | LIU Yang ZHANG Hong ZHANG Luwei | 2008 | Nuclear Science and Techniques2008，19，1： | 1 |
| 11 | Risk of simulated microgravity on testicular injury induced by high-LET carbon-ion beams in mice显示文摘This study investigated the impact of simulated microgravity on acute injury induced by low doses of carbon ions in male reproductive organs of mice,and determined alterations in spermatogenic function and expression levels of apoptotic factors in mice following exposure to acute irradiation after 7 days of simulated microgravity.The results demonstrated that significant reductions in spermatozoa,primary spermatocytes and spermatogonia,and increased globular cells in seminiferous tubule and pro-apoptotic proteins were observed in the group exposed to over0.4 Gy irradiation.Collectively,the data suggest that lesions inflicted by simulated microgravity are not markedly modified by lower doses of irradiation(0.2 Gy)in mouse testis compared to the control group.However,testicular impairments were markedly evident in the group exposed to higher doses of carbon ions plus simulated microgravity,which may be due at least in part to elevated apoptosis initiated by the mitochondrial apoptosis pathway in germ cells. | LIU Yang ZHANG Luwei ZHANG Hong WU Zhenhua Wang Zhenhua WANG Yibo LI Hongyan MA Xiaofei XIE Yi | 2013 | Nuclear Science and Techniques2013，24，6： | 1 |
| 12 | High-Power Stirling-Type Pulse Tube Cryocooler: Observation and Reduction of Regenerator TemperatureInhomogeneities 显示文摘 | Dietrich M YANG Luwei Thummes G | 2008 | Cryogenics2008，47，56： | 1 |
| 13 | Investigation on a Thermal-Coupled Two- Stage Stirling-Type Pulse Tube Cryocooler 显示文摘 | Yang Luwei | 2008 | Cryogenics2008，48，49： | 1 |
| 14 | High-Power Stirling-Type Pulse Tube Cryocooler: Observation and Reduction of Regenerator Temperature-Inhomogeneities 显示文摘 | Dietrich M Yang Luwei Thummes G | 2007 | Cryogenics2007，47，： | 1 |
| 15 | Radioadaptive Response of Low Dose Carbon Ions on Mice and B16 Melanoma Cells显示文摘 | Zhao Weiping Zhang Hong Wang Yanling Xie Yi Liu Yang Wu Zhenhua Zhou Xin Zhang Luwei | 2009 | 近代物理研究所和兰州重离子加速器实验室年报:英文版2009，，1： | 0 |
| 16 | Acute Injury Induced by Carbon Ions Irradiation in Mice显示文摘 | Zhang Luwei Zhang Hong Liu Yang Zhao Weiping Wu Zhenhua | 2009 | 近代物理研究所和兰州重离子加速器实验室年报:英文版2009，，1： | 0 |
| 17 | Brain Injury Induced by Carbon Ions at Different Penetration Depth in Mice显示文摘 | Liu Yang Zhang Hong Zhang Luwei Zhao Weiping Ma Xiaofei | 2009 | 近代物理研究所和兰州重离子加速器实验室年报:英文版2009，，1： | 0 |
| 18 | Decoding the spatiotemporal regulation of transcription factors during human spinal cord development显示文摘The spinal cord is a crucial component of the central nervous system that facilitates sensory processing and motor performance.Despite its importance,the spatiotemporal codes underlying human spinal cord development have remained elusive.In this study,we have introduced an image-based single-cell transcription factor(TF)expression decoding spatial transcriptome method(TF-seqFISH)to investigate the spatial expression and regulation of TFs during human spinal cord development.By combining spatial transcriptomic data from TF-seqFISH and single-cell RNA-sequencing data,we uncovered the spatial distribution of neural progenitor cells characterized by combinatorial TFs along the dorsoventral axis,as well as the molecular and spatial features governing neuronal generation,migration,and differentiation along the mediolateral axis.Notably,we observed a sandwich-like organization of excitatory and inhibitory interneurons transiently appearing in the dorsal horns of the developing human spinal cord.In addition,we integrated data from 10×Visium to identify early and late waves of neurogenesis in the dorsal horn,revealing the formation of laminas in the dorsal horns.Our study also illuminated the spatial differences and molecular cues underlying motor neuron(MN)diversification,and the enrichment of Amyotrophic Lateral Sclerosis(ALS)risk genes in MNs and microglia.Interestingly,we detected disease-associated microglia(DAM)-like microglia groups in the developing human spinal cord,which are predicted to be vulnerable to ALS and engaged in the TYROBP causal network and response to unfolded proteins.These findings provide spatiotemporal transcriptomic resources on the developing human spinal cord and potential strategies for spinal cord injury repair and ALS treatment. | Yingchao Shi Luwei Huang Hao Dong Meng Yang Wenyu Ding Xiang Zhou Tian Lu Zeyuan Liu Xin Zhou Mengdi Wang Bo Zeng Yinuo Sun Suijuan Zhong Bosong Wang Wei Wang Chonghai Yin Xiaoqun Wang Qian Wu | 2024 | Cell Research2024，34，3： | 0 |
| 19 | 3-54 DNA-PKcs Deficiency Inhibits Glioblastoma Cell-Derived Angiogenesis after Ionizing Radiation显示文摘DNA-dependent protein kinase catalytic subunit (DNA-PKcs) plays a critical role in non-homologous end-joiningrepair of DNA double strand breaks (DSB) induced by ionizing radiation (IR) [1]. Little is known, however, regardingthe relationship between DNA-PKcs and IR induced angiogenesis; thus, in this study we aimed to further elucidatethis relationship. Our findings revealed that lack of DNA-PKcs expression or activity sensitized glioma cells toradiation due to the defective DNA DSB repairs and inhibition of phosphorylated Akt Ser473. Moreover, DNAPKcsdeficiency apparently mitigated IR-induced migration, invasion and tube formation of human microvascularendothelial cell (HMEC-1) in conditioned media derived from irradiated DNA-PKcs mutant M059J glioma cells orM059K glioma cells that have inhibited DNA-PKcs kinase activity due to the specific inhibitor NU7026 or siRNAknockdown(Fig. 1). | Liu Yang Liu Yuanyuan Zhang Luwei Zhang Hong | 2014 | IMP & HIRFL Annual Report2014，，1： | 0 |
| 20 | 非Caspase依赖的凋亡途径调控碳离子诱导的神经胶质母细胞瘤凋亡显示文摘High linear energy transfer(LET)carbon ions have attracted attention as alternatives to conventional radiation for radiotherapy,particularly for tumors that are radiation-resistant under hypoxic conditions,owing to their superior physical characteristics and high lethality for tumor cells compared to low-LET radiation such as X-rays and gamma rays[1].Glioblastoma(GBM),the most frequent and aggressive primary malignant brain tumor,originates in the glial cells.Gioma can be divided into grade I to grade IV according to the classification of theWorld Health Organization.Herein,Grade IV glioblastoma in adults and grade IV medulloblastoma which occurs in children,have a dismal prognosis.Because of the characteristics of the invasive growth of glioma,it has no obvious boundaries with normal brain tissue and is difficult to be removed completely and easy to relapse owing to resistance of radiotherapy and chemotherapy. | Liu Yang Zhang Luwei Yan Jiawei Zhang Hong | 2017 | IMP & HIRFL Annual Report2017，，1： | 0 |
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