|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | The Effect of Heating Direction on Flow Boiling Heat Transfer of R134a in Microchannels显示文摘This paper presents effects of heating directions on heat transfer performance of R134 a flow boiling in micro-channel heat sink. The heat sink has 30 parallel rectangular channels with cross-sectional dimensions of 500mm width 500mm depth and 30 mm length. The experimental operation condition ranges of the heat flux and the mass flux were 13.48 to 82.25 W/cm^2 and 373.3 to 1244.4 kg/m^2 s respectively. The vapor quality ranged from 0.07 to 0.93. The heat transfer coefficients of top heating and bottom heating both were up to 25 k W/m^2 K. Two dominate transfer mechanisms of nucleate boiling and convection boiling were observed according to boiling curves. The experimental results indicated that the heat transfer coefficient of bottom heating was 13.9% higher than top heating in low heat flux, while in high heat flux, the heat transfer coefficient of bottom heating was 9.9%.higher than the top heating, because bubbles were harder to divorce the heating wall. And a modified correlation was provided to predict heat transfer of top heating. | XU Mingchen JIA Li DANG Chao PENG Qi | 2017 | Journal of Thermal Science2017，26，2： | 2 |
| 2 | IGFBP-rP1 induces p21 expression through a p53-independent pathway, leading to cellular senescence of MCF-7 breast cancer cells显示文摘 | Shuguang Zuo Chang Liu Jianguo Wang Fuqing Wang Wanling Xu Shao Cui Lei Yuan Xudong Chen Wenjuan Fan Mingchen Cui Guohua Song | 2012 | Journal of Cancer Research and Clinical Oncology2012，，6： | 1 |
| 3 | Pyrolysis characteristics and kinetics of residue from China Shenhua industrial direct coal liquefaction plant显示文摘 | Xu Long Tang Mingchen Duan Lin'e | 2014 | Thermochimica Acta2014，589，： | 1 |
| 4 | Multifunctional Gd-CuS loaded UCST polymeric micelles for MR/PA imaging-guided chemo-photothermal tumor treatment显示文摘Hepatocellular carcinoma(HCC)is a life-threatening disease for which there is no effective treatment currently.Novel theranostics simultaneously having excellent imaging and therapeutic functions are highly desired in cancer therapy.Herein,we develop the sialic acid(SA)modified polymeric micelles at an upper critical solution temperature(UCST)of 43℃(sialic acid-poly(ethylene glycol)-poly(acrylamide-co-acrylonitrile),SA-PEG-p(AAm-co-AN)),which further encapsulated with doxorubicin(DOX)and Gd-CuS nanoparticles(Gd-CuS NPs)for chemo-photothermal treatment of HCC guided by magnetic resonance(MR)/photoacoustic(PA)dual-mode imaging.The resultant SA-PEG-p(AAm-co-AN)/DOX/Gd-CuS(SPDG)had an excellent photothermal conversion efficiency,enabling SPDG with an instantaneous release behavior of DOX under near-infrared(NIR)irradiation.This study also revealed that SPDG could actively target to HCC,which was due to that SA had a high affinity with E-selectin overexpressed at the tumor site.Moreover,benefiting from the HCC-targeted ability and NIR light-controlled on-demand delivery of DOX,SPDG showed a superior potential in MR/PA dual-mode imaging-guided chemo-photothermal treatment.Overall,our study reveals that the designed SPDG may be used as an ideal multifunctional nanoplatform for cancer theranostics. | Yan Du Di Liu Mingchen Sun Gaofeng Shu Jing Qi Yuchan You Yiting Xu Kai Fan Xiaoling Xu Feiyang Jin Jun Wang Qiying Shen Luwen Zhu Xiaoying Ying Jiansong Ji Liming Wu Daren Liu Yongzhong Du | 2022 | Nano Research2022，15，3： | 0 |
| 5 | Standardized neutralization antibody analytical procedure for clinical samples based on the AQbD concept显示文摘Dear Editor,Vaccination is an effective strategy for controlling the COVID-19 pandemic and reducing the number of cases of hospitalization and deaths.1 Neutralizing antibody(Ntab)is one of the key indicators for evaluating the effectiveness of COVID-19 vaccines.2 Over 40 COVID-19 vaccines have been approved for emergency use,marketing,or marketing with conditions,and the available Ntab data from clinical trials have been published. | Jianyang Liu Yu Bai Mingchen Liu Dejiang Tan Jing Li Zhongfang Wang Zhenglun Liang Miao Xu Junzhi Wang Qunying Mao | 2023 | Signal Transduction and Targeted Therapy2023，8，5： | 0 |
| 6 | Trogocytosis of CAR molecule regulates CAR-T cell dysfunction and tumor antigen escape显示文摘Chimeric antigen receptor(CAR)T-cell therapy has demonstrated clinical response in treating both hematologic malignancies and solid tumors.Although instances of rapid tumor remissions have been observed in animal models and clinical trials,tumor relapses occur with multiple therapeutic resistance mechanisms.Furthermore,while the mechanisms underlying the long-term therapeutic resistance are well-known,short-term adaptation remains less understood.However,more views shed light on short-term adaptation and hold that it provides an opportunity window for long-term resistance.In this study,we explore a previously unreported mechanism in which tumor cells employ trogocytosis to acquire CAR molecules from CAR-T cells,a reversal of previously documented processes.This mechanism results in the depletion of CAR molecules and subsequent CAR-T cell dysfunction,also leading to short-term antigen loss and antigen masking.Such type of intercellular communication is independent of CAR downstream signaling,CAR-T cell condition,target antigen,and tumor cell type.However,it is mainly dependent on antigen density and CAR sensitivity,and is associated with tumor cell cholesterol metabolism.Partial mitigation of this trogocytosis-induced CAR molecule transfer can be achieved by adaptively administering CAR-T cells with antigen density-individualized CAR sensitivities.Together,our study reveals a dynamic process of CAR molecule transfer and refining the framework of clinical CAR-T therapy for solid tumors. | You Zhai Yicong Du Guanzhang Li Mingchen Yu Huimin Hu Changqing Pan Di Wang Zhongfang Shi Xu Yan Xuesong Li Tao Jiang Wei Zhang | 2024 | Signal Transduction and Targeted Therapy2024，9，1： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员