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| 1 | 2.7 Ga Monzogranite on the Songnen Massif and Its Geological Implications显示文摘The formation and evolution of Songnen massif hasalways been a hot topic, and the presence of Precambrianbasement on the Songnen massif is still controversial: (1)Lacking of Pre-Paleozoic dating results, the Precambrianbasement on Songnen massif does not extend largelyaccording to the isotopic dating results of core frombasement, (2) the existence of gneiss from deep drill holesof the Songliao Basin makes some researchers considerthat Precambrian basement should exist on the Songnenmassif and another proof is that the geophysical featuresof gravity. | WU Xinwei ZHANG Chao ZHANG Yujin GUO Wei ZHANG Chao CUI Tianri YANG Yajun HU Jianfei SONG Wanbing | 2018 | Acta Geologica Sinica(English Edition)2018，92，3： | 8 |
| 2 | Inhibition of mutagenic PhlP formation by epigallocatechin gallate via scavenging of phenylacetaldehyde显示文摘 | CHENG Kawing WONG Chichun CHAO Jianfei | 2009 | Molecular Nutrition & Food Research2009，53，6： | 1 |
| 3 | A pro-drug of the green tea polyphenol (-)-epigallocatechin-3-gallate(EGCG) prevents differenti- ated SH-SY5Y cells from toxicity induced by 6-hydroxydopamine显示文摘 | CHAO Jianfei LAU W K W HUIE M J | 2010 | Neuroseience Letters2010，469，3： | 1 |
| 4 | A prodrug of the green tea polyphenol (-)-epigallocatechin-3 -gallate (EGCG)prevents differentiated SH-SY5Y cells from toxicity induced by 6-hydroxydopamine 显示文摘 | Chao Jianfei Way Kwok -Wai Lau Michelle Justine Huie | 2010 | Neuroscience Letters2010，469，： | 1 |
| 5 | Multi-label text classification model based on semantic embedding显示文摘Text classification means to assign a document to one or more classes or categories according to content. Text classification provides convenience for users to obtain data. Because of the polysemy of text data, multi-label classification can handle text data more comprehensively. Multi-label text classification become the key problem in the data mining. To improve the performances of multi-label text classification, semantic analysis is embedded into the classification model to complete label correlation analysis, and the structure, objective function and optimization strategy of this model is designed. Then, the convolution neural network(CNN) model based on semantic embedding is introduced. In the end, Zhihu dataset is used for evaluation. The result shows that this model outperforms the related work in terms of recall and area under curve(AUC) metrics. | Yan Danfeng Ke Nan Gu Chao Cui Jianfei Ding Yiqi | 2019 | The Journal of China Universities of Posts and Telecommunications2019，26，1： | 1 |
| 6 | Hierarchical microstructure of a titanium alloy fabricated by electron beam selective melting显示文摘Here,a near alpha-type Ti6.5 Al2 Zr1 Mo1 V alloy has been fabricated by electron beam selective melting(EBSM).Near-equiaxed grains existed in the first few layers,whereas elongated columnar priorβgrains almost parallel to the building direction formed in the subsequent built layers.Interspacing ofβphase gradually decreased as the build height increased.Martensiteα'with twins and dislocations emerged and microhardness value reached the maximum in the top region,whereas onlyα/βphase appeared in other regions in the EBSMed sample.Multiple phase transformations can be observed with the change of peak temperatures during each thermal cycle.With a sufficient dwell time,martensiteα'in the middle and bottom regions in-situ decomposed intoα+βand coarsened by the heat conduction from the subsequent layers.Fineβprecipitates nucleated heterogeneously insideα'plates and at plate-plate interfaces during the subsequent EBSM process.Considering the phase transformation during the heating process and the cooling process,the existence time of different phases was combined with cycle heating and cooling to clarify the dynamic evolution of micro structure under complex thermal history of EBSM,favoring the fabrication of high-performance titanium alloy components. | Jixin Yang Yiqiang Chen Yongjiang Huang Zhiliang Ning Baokun Liu Chao Guo Jianfei Suna | 2020 | Journal of Materials Science & Technology2020，42，7： | 1 |
| 7 | Ty- rosinase inhibitors from paper mulberry (Broussonetia papyrif- era)显示文摘 | Zong-Ping Zheng Ka-Wing Cheng Jianfei Chao | 2008 | Food Chemistry2008，106，： | 1 |
| 8 | PEDV ORF3 encodes an ion channel protein and regulates virus production显示文摘 | Kai Wang Wei Lu Jianfei Chen Shiqi Xie Hongyan Shi Haojen Hsu Wenjing Yu Ke Xu Chao Bian Wolfgang B. Fischer Wolfgang Schwarz Li Feng Bing Sun | 2012 | FEBS Letters2012，，4： | 1 |
| 9 | Cannabis suppresses antitumor immunity by inhibiting JAK/STAT signaling in T cells through CNR2显示文摘The combination of immune checkpoint blockade(ICB)with chemotherapy significantly improves clinical benefit of cancer treatment.Since chemotherapy is often associated with adverse events,concomitant treatment with drugs managing side effects of chemotherapy is frequently used in the combination therapy.However,whether these ancillary drugs could impede immunotherapy remains unknown.Here,we showed that∆9-tetrahydrocannabinol(THC),the key ingredient of drugs approved for the treatment of chemotherapy-caused nausea,reduced the therapeutic effect of PD-1 blockade.The endogenous cannabinoid anandamide(AEA)also impeded antitumor immunity,indicating an immunosuppressive role of the endogenous cannabinoid system(ECS). | Xinxin Xiong Siyu Chen Jianfei Shen Hua You Han Yang Chao Yan Ziqian Fang Jianeng Zhang Xiuyu Cai Xingjun Dong Tiebang Kang Wende Li Penghui Zhou | 2022 | Signal Transduction and Targeted Therapy2022，7，5： | 1 |
| 10 | Influence of tumor response on the survival of patients with extensive-stage small-cell lung cancer treated with the etoposide plus cisplatin chemotherapy regimen显示文摘Objective In this study, we evaluated the difference of progression-free survival(PFS) and overall survival(OS) between extensive-stage small-cell lung cancer(ES-SCLC) patients who acquired partial response(PR) or complete remission(CR) after two cycles of first-line chemotherapy with the etoposide plus cisplatin(EP) regimen and those who acquired PR or CR after four or six cycles.Methods A total of 106 eligible patients treated with the EP chemotherapy regimen for two to six cycles, at The General Hospital of Shenyang Military Region(China) between November 2004 and May 2011, were enrolled in this study. RECIST version 1.1 was used for the evaluation of chemotherapy efficiency. We followed up all eligible patients every 4 weeks. All statistical data were analyzed by using SPSS 21.0 statistical package for Windows.Results After a median follow-up of 293 days(range, 62–1531 days), all patients had died by the cutoff date. Fifty-one patients acquired PR or CR after two cycles of chemotherapy; the median PFS reached 6.0 months(95% CI, 5.1–6.9), and the median OS was 10.5 months(95% CI, 8.6–12.4). Twenty-eight patients acquired PR or CR after four or six cycles; the median PFS was 4.8 months(95% CI, 4.4–5.2), and the median OS was 7.5 months(95% CI, 6.8–8.2). Both PFS and OS showed a statistical difference between the two groups. Conclusion ES-SCLC patients who acquired PR or CR after two cycles of the EP regimen as first-line therapy had longer PFS and OS than those who acquired PR or CR after four or six cycles. | Guojing Zhang Yongye Liu Chao Lin Jianfei Guo Long Xu Junling Liu Ying Piao Guanzhong Zhang Yuhui Liu Yaling Han Xiaodong Xie | 2015 | The Chinese-German Journal of Clinical Oncology2015，14，2： | 0 |
| 11 | An Experimental Investigation of Heat Transfer Characteristics for Steam Cooling in a Rectangular Channel with Parallel Ribs显示文摘An experimental study of heat transfer characteristics in superheated steam cooled rectangular channels with parallel ribs was conducted.The distribution of the heat transfer coefficient on the rib-roughed channel was measured by IR camera.The blockage ratio(e/Dh) of the tested channel is 0.078 and the aspect ratio(W/H) is fixed at3.0.Influences of the rib pitch-to-height ratio(P/e) and the rib angle on heat transfer for steam cooling were investigated.In this paper,the Reynolds number(Re) for steam ranges from 3070 to 14800,the rib pitch-to-height ratios were 8,10 and 12,and rib angles were 90°,75°,60°,and 45°.Based on results above,we have concluded that:In case of channels with 90° tranverse ribs,for larger rib pitch models(the rib pitch-to-height ratio=10 and12),areas with low heat transfer coefficient in front of rib is larger and its minimum is lower,while the position of the region with high heat transfer coefficient nearly remains the same,but its maximun of heat transfer coefficient becomes higher.In case of channels with inclined ribs,heat transfer coefficients on the surface decrease along the direction of each rib and show an apparent nonuniformity,consequently the regions with low Nusselt number values closely following each rib expand along the aforementioned direction and that of relative high Nusselt number values vary inversely.For a square channel with 90° ribs at Re= 14800,wider spacing rib configurations(the rib pitch-to-height ratio=10 and 12) give an area-averaged heat transfer on the rib-roughened surface about8.4%and 11.4%more than P/e=8 model,respectively;for inclined parallel ribs with different rib angles at Re=14800,the area-averaged heat transfer coefficients of 75°,60° and 45° ribbed surfaces increase by 20.1%,42.0%and 44.4%in comparison with 90° rib angle model.45° angle rib-roughened channel leads to a maximal augmentation of the area-averaged heat transfer coefficient in all research objects in this paper. | MA Chao CHEN Xiaoling WANG Jianfei ZANG Shusheng JI Yongbin | 2014 | Journal of Thermal Science2014，23，5： | 0 |
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