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11篇 您的检索式:作者名="Chiyi"
    题名 作者 年代 出处 被引量
1Small-Animal PET of Tumor Damage Induced by Photothermal Ablation with ^sup 64^Cu-Bis-DOTA-Hypericin显示文摘Song Shaoli Xiong Chiyi Zhou Min Lu Wei Huang Qian Ku Geng Zhao Jun Flores Leo G Ni Yicheng Li Chun 2011The Journal of Nuclear Medicine2011,,5:1
2A review of the development and application of air pollutant dispersion models[J]显示文摘CHIYY(迟研研) ZHANGHY(张惠远) Environmental Pollution and Control0,,:1
3Paraxial propagation of a partially coherent Hermite-Gaussian beam through aligned and misaligned ABCDoptical systems显示文摘Cai Yangjian Chen Chiyi 2007J Opt Soc Am A2007,24,8:1
4Repersentation of Noncommutative Phase Space显示文摘LI Kang WANG Jianhua CHEN Chiyi 2005Modern Physics Letters A2005,20,:1
5Representation of Noncommutative Phase Space 显示文摘Li Kang Wang Jianhua Chen Chiyi 2005Modern Physics Letters A2005,20,:1
6Cloning of a creatinase gene from Pseu- domonas putida in Escherichia coli by using an indi- cator plate显示文摘Ming Chung Chang Chun Chin Chang Jing Chiyi Chang 1992Applied and Environmental Microbi- ology1992,58,10:1
7Fluctuation with dust of de Sitter ground state of scalar-tensor gravity显示文摘An exact de Sitter solution of scalar-tensor gravity is found in our recent work,in which the non-minimal coupling scalar is rolling along a non-constant potential.Based on this solution,a dust-filled FRW universe is explored in frame of scalar-tensor gravity in this article.The efective dark energy induced by the sole non-minimal scalar can be quintessence-like,phantom-like,and more significantly,can cross the phantom divide.The rich and varied properties of scalar-tensor gravity even with only one scalar is shown.TANG YanKe ZHANG HongSheng CHEN ChiYi LI XinZhou 2014Science China(Physics,Mechanics & Astronomy)2014,57,3:1
8Effects of photoacoustic imaging and photothennal ablation therapy mediated by targeted hollow gold nanospheres in an orthotopic mouse xenograft model of Glioma 显示文摘LU Wei MELANCON M P XIONG Chiyi 2011Cancer Res2011,71,19:1
9Nonlinear chirped pulse amplification for a 100-W-class GHz femtosecond all-fiber laser system at 1.5μm显示文摘In this work,we present a high-power,high-repetition-rate,all-fiber femtosecond laser system operating at 1.5μm.This all-fiber laser system can deliver femtosecond pulses at a fundamental repetition rate of 10.6 GHz with an average output power of 106.4 W–the highest average power reported so far from an all-fiber femtosecond laser at 1.5μm,to the best of our knowledge.By utilizing the soliton-effect-based pulse compression effect with optimized pre-chirping dispersion,the amplified pulses are compressed to 239 fs in an all-fiber configuration.Empowered by such a high-power ultrafast fiber laser system,we further explore the nonlinear interaction among transverse modes LP01,LP11 and LP21 that are expected to potentially exist in fiber laser systems using large-mode-area fibers.The intermodal modulational instability is theoretically investigated and subsequently identified in our experiments.Such a high-power all-fiber ultrafast laser without bulky free-space optics is anticipated to be a promising laser source for applications that specifically require compact and robust operation.Yiheng Fan Hao Xiu Wei Lin Xuewen Chen Xu Hu Wenlong Wang Junpeng Wen Hao Tian Molei Hao Chiyi Wei Luyi Wang Xiaoming Wei Zhongmin Yang 2023High Power Laser Science and Engineering2023,11,4:0
10Nectin2 influences cell apoptosis by regulating ANXA2 expression in neuroblastoma显示文摘Neuroblastoma(NB)is a pediatric cancer of the peripheral sympathetic nervous system and represents the most frequent solid malignancy in infants.Nectin2 belongs to the immunoglobulin superfamily and has been shown to play a role in tumorigenesis.In the current study,we demonstrate that serum Nectin2 level is increased in NB patients compared with that in healthy controls and Nectin2 level is correlated with neuroblastoma international neuroblastoma staging system(INSS)classification.There is a positive correlation between Nectin2 level and shorter overall survival in NB patients.Knockdown of Nectin2 reduces the migration of SH-SY5Y and SK-N-BE2 cells and induces their apoptosis and cell cycle arrest.RNA-seq analysis demonstrates that Nectin2 knockdown affects the expressions of 258 genes,including 240 that are upregulated and 18 that are downregulated compared with negative controls.qRT-PCR and western blot analysis confirm that ANXA2 expression is decreased in Nectin2-knockdown SH-SY5Y cells,consistent with the RNA-seq results.ANXA2 overexpression rescues the percentage of apoptotic NB cells induced by Nectin2 knockdown and compensates for the impact of Nectin2 knockdown on cleaved caspase3 and bax expressions.In addition,western blot analysis results show that ANXA2 overexpression rescues the effect of Nectin2 knockdown on MMP2 and MMP9 expressions.The current data highlight the importance of Nectin2 in NB progression and the potential of Nectin2 as a novel candidate target for gene therapy.Shihan Zhang Chiyi Jiang Yan Su Jingang Gui Zhixia Yue Binglin Jian Sidou He Xiaoli Ma 2023Acta Biochimica et Biophysica Sinica2023,55,3:0
11Hepatoblastoma with neonatal necrotizing enterocolitis:Two case reports显示文摘We report two children with hepatoblastoma(HB)with a history of neonatal necrotizing enterocolitis(NEC).Case 1 was diagnosed with HB at 5 months of age.Liver enlargement was found during the NEC operation at 3 months of age and then was clinically diagnosed by imaging.After six chemotherapy courses,a partial hepatectomy was performed.Three months after ceasing the chemotherapy,a chest computed tomography scan suggested that distant metastasis of the tumor should be considered,and the lesion was removed.However,9 months after the operation,alpha-fetoprotein concentrations were increased,and abdominal imaging showed a recurrence of the tumor in situ,resulting in a hepatectomy.Case 2 was diagnosed with NEC shortly after birth and underwent an intestinal resection and anastomosis 1 month later.He was diagnosed with HB at 3 years of age.Hepatectomy was performed after five courses of chemotherapy.Chemotherapy was stopped after 10 courses,and alpha-fetoprotein concentrations were normal.At present,both children have survived and are in a healthy condition.Physicians should be aware of the possibility of HB and a history of NEC in children.Premature birth and low birth weight are common factors leading to the pathogenesis of HB and NEC.The association between these two diseases requires further study。Sidou He Xisi Wang Chao Duan Wen Zhao Chiyi Jiang Shihan Zhang Binglin Jian Wei Yang Tong Yu Libing Fu Huanmin Wang Xiaoli Ma 2023Cancer Innovation2023,2,6:0
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