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| 1 | Minimal invasive microscopic tooth preparation in esthetic restoration: a specialist consensus显示文摘By removing a part of the structure,the tooth preparation provides restorative space,bonding surface,and finish line for various restorations on abutment.Preparation technique plays critical role in achieving the optimal result of tooth preparation.With successful application of microscope in endodontics for>30 years,there is a full expectation of microscopic dentistry.However,as relatively little progress has been made in the application of microscopic dentistry in prosthodontics,the following assumptions have been proposed:Is it suitable to choose the tooth preparation technique under the naked eye in the microscopic vision?Is there a more accurate preparation technology intended for the microscope?To obtain long-term stable therapeutic effects,is it much easier to achieve maximum tooth preservation and retinal protection and maintain periodontal tissue and oral function health under microscopic vision?Whether the microscopic prosthodontics is a gimmick or a breakthrough in obtaining an ideal tooth preparation should be resolved in microscopic tooth preparation.This article attempts to illustrate the concept,core elements,and indications of microscopic minimally invasive tooth preparation,physiological basis of dental pulp,periodontium and functions involved in tool preparation,position ergonomics and visual basis for dentists,comparison of tooth preparation by naked eyes and a microscope,and comparison of different designs of microscopic minimally invasive tooth preparation techniques.Furthermore,a clinical protocol for microscopic minimally invasive tooth preparation based on target restorative space guide plate has been put forward and new insights on the quantity and shape of microscopic minimally invasive tooth preparation has been provided. | Haiyang Yu Yuwei Zhao Junying Li Tian Luo Jing Gao Hongchen Liu Weicai Liu Feng Liu Ke Zhao Fei Liu Chufan Ma Juergen MSetz Shanshan Liang Lin Fan Shanshan Gao Zhuoli Zhu Jiefei Shen Jian Wang Zhimin Zhu Xuedong Zhou | 2019 | International Journal of Oral Science2019，11，4： | 25 |
| 2 | Analysis of factors related to non-sentinel lymph node metastasis in 296 sentinel lymph node-positive Chinese breast cancer patients显示文摘Objective: Axillary lymph node dissection(ALND) may be unnecessary in 20%–60% of breast cancer patients with sentinel lymph node(NSLN) metastasis. The aim of the present study was to review the medical records of Chinese patients with early-stage breast cancer and positive NSLN metastasis to identify clinicopathological characteristics as risk factors for non-NSLN metastasis.Methods: The medical records of 2008 early-stage breast cancer patients who received intraoperative sentinel lymph node biopsy(SLNB) between 2006 and 2016 were retrospectively reviewed. These patients were clinically and radiologically lymph nodenegative and had no prior history of receiving neoadjuvant chemotherapy or endocrinotherapy. The clinicopathological characteristics of patients with positive NSLN metastasis who underwent ALND were investigated.Results: In the present study, 296 patients with positive NSLN metastases underwent ALND. Positive non-NSLN metastases were confirmed in 95 patients(32.1%). On univariate analysis, ≥ 3 positive NSLN metastases(P <0.01), NSLN macrometastases(P =0.023), and lymphovascular invasion(P = 0.04) were associated with non-NSLN metastasis(P <0.05). In multivariate analysis, the number of positive SLNs was the most significant predictor of non-SLN metastasis. For patients with 0, 1, 2, or 3 associated risk factors, the non-SLN metastatic rates were 11.5%, 22.5%, 35.2%, and 73.1%, respectively.Conclusions: The number of positive NSLNs, NSLN macrometastases, and lymphovascular invasion were correlated with nonSLN metastasis. The number of positive SLNs was an independent predictor for non-NSLN metastasis. When 2 or 3 risk factors were present in one patient, the probability of non-NSLN was higher than that in the American College of Surgeons Oncology Group Z0011 trial(27.3%); thus, avoiding ALND should be considered carefully. | Amina Maimaitiaili Di Wu Zhenyu Liu Haimeng Liu Xiamusiye Muyiduli Zhimin Fan | 2018 | Cancer Biology & Medicine2018，15，3： | 17 |
| 3 | Microstructure evolution,texture and mechanical properties of a Mg-Gd-Y-Zn-Zr alloy fabricated by cyclic expansion extrusion with an asymmetrical extrusion cavity:The influence of passes and processing route显示文摘In the present work,two processing routes(A and B)with 3 CEE-AEC passes are performed on Mg-13 Gd-4 Y-2 Zn-0.4 Zr alloys,and the resultant microstructure evolution,texture analysis and mechanical properties are investigated systematically.The core difference between the two processing routes is the orientation between the expansion and extrusion steps,i.e.,they are parallel to each other for on route A and perpendicular to each other for route B.The results show that a remarkable grain refinement is achieved via both processing routes due to dynamic recrystallization(DRX).Fine equiaxed grains are observed in the samples processed with route B with a final size of 3.6±0.4μm compared to the grain size of 4.5±0.5μm with route A.With an increasing number of CEE-AEC passes,the overall texture intensity decreases,and the basal texture gradually changes to the mixed texture components.The shear deformation introduced by the asymmetrical extrusion cavity promotes a broad angular distribution of the basal planes on routes A and B,leading to an obvious increase in the Schmid factor for the activation of the basal a slip system.The tensile test at ambient temperature reveals that the comprehensive mechanical properties are improved,and the conventional mechanical anisotropy of as-received alloys is alleviated by successive CEE-AEC processing,which is mainly derived from the competitive balance relation between the grain refinement and texture modification. | Zhaoming Yan Xubin Li Jie Zheng Zhimin Zhang Qiang Wang Kaihua Xu Hongzhi Fan Guanshi Zhang Jiaxuan Zhu Yong Xue | 2021 | Journal of Magnesium and Alloys2021，9，3： | 2 |
| 4 | Difficult and complicated oral ulceration:an expert consensus guideline for diagnosis显示文摘The complexity of oral ulcerations poses considerable diagnostic and therapeutic challenges to oral specialists.The expert consensus was conducted to summarize the diagnostic work-up for difficult and complicated oral ulcers,based on factors such as detailed clinical medical history inquiry,histopathological examination,and ulceration-related systemic diseases screening.Not only it can provide a standardized procedure of oral ulceration,but also it can improve the diagnostic efficiency,in order to avoid misdiagnosis and missed diagnosis. | Xin Zeng Xin Jin Liang Zhong Gang Zhou Ming Zhong Wenmei Wang Yuan Fan Qing Liu Xiangmin Qi Xiaobing Guan Zhimin Yan Xuemin Shen Yingfang Wu Lijie Fan Zhi Wang Yuan He Hongxia Dan Jiantang Yang Hui Wang Dongjuan Liu Hui Feng Kai Jiao Qianming Chen | 2022 | International Journal of Oral Science2022，14，2： | 2 |
| 5 | Apoptosis of T-47D Cells Induced by Cinobufacini via a Caspase-3-dependent Manner显示文摘 | WANG Weiqi SHI Aiping FAN Zhimin | 2014 | Chemical Research in Chinese Universities2014，30，1： | 2 |
| 6 | Effect of arotinolol on right ventricular function in patients with dilated cardiomyopathy显示文摘Objective Dilated cardiomyopathy(DCM) is generally considered to be accompanied by both left and right ventricular dysfunction,but most studies only analyze the left ventricular function. In this study,we evaluated the effect of arotinolol on right ventricular function in patients with DCM. Methods Right ventricular ejection fraction(RVEF) and right ventricular diameter(RVD) were measured by two-dimensional echocardiography(2-DE) in 33 DCM patients;RVEF measured by first-pass radionuclide angiography(FPRA) was compared with that by 2-DE. Results The treatment with arotinolol for one year resulted in a reduction in the right ventricular diameter(baseline,23.0 ± 8.3 mm vs after one-year treatment,20.7 ± 5.4 mm;P=0.004 ) and an associated increase in ejection fraction(baseline,36.9 ± 10.3% vs after one-year treatment,45.8 ± 9.6%;P < 0.001 ) ;there is a high correlation between the 2-DE method and radionuclide ventriculographic method. The correlation coefficient is 0.933(P<0.001) . Conclusion Arotinolol therapy could not only improve left ventricular function,but also improve right ventricular function in DCM patients. | Hong Yang Li Xu Yongkang Tao Zhimin Xu Xiuqing Du Naqiang Lu Kefei Dou Jinglin Zhao Xianqi Yuan Yanfen Zhao Rongfang Shi Chaomei Fan | 2007 | Journal of Geriatric Cardiology2007，4，3： | 1 |
| 7 | Comparison of survival among patients with breast cancer treated at first teaching hospital, Changchun, China, and Saint-Sacrement Hospital, Quebec, Canada 显示文摘 | GaiXueliang Fan Zhimin Jacques Bresson | 1995 | Chinese J Cancer Res1995，7，3： | 1 |
| 8 | Ther-mal, lectrical and mechanical properties of plasticizedpolymer electrolytes based on PEO/P(VDF-HFP)blends 显示文摘 | Lizhen Fan Zhimin Dang Ce-Wen Nan Ming Li | 2002 | Electrochim Acta2002，48，1： | 1 |
| 9 | Phosphorylated VEGFR2 and hypertension: potential biomarkers to indicate VEGF-dependency of advanced breast cancer in anti-angiogenic therapy显示文摘 | Minhao Fan Jian Zhang Zhonghua Wang Biyun Wang Qunlin Zhang Chunlei Zheng Ting Li Chen Ni Zhenhua Wu Zhimin Shao Xichun Hu | 2014 | Breast Cancer Research and Treatment2014，，1： | 1 |
| 10 | Oil Film Stiffness of Double Involute Gears Based on Thermal EHL Theory显示文摘Lubrication failure is one of the main failure forms of gear failure.Time varying meshing stiffness is an important factor affecting the dynamic behavior of gears.However,the influence of oil film stiffness is usually ignored in the research process.In this paper,according to the meshing characteristics of double involute gears,based on the non-Newtonian thermal EHL theory,a new calculation method of normal and tangential oil film stiffness for double involute gears is established by the idea of subsection method.The oil film stiffness difference between double involute gears and common involute gears is analyzed,and the influence of tooth waist order parameters,working conditions,and thermal effect on the oil film stiffness are studied.The results reveal that there are some differences between normal and tangential oil film stiffness between double involute gears and common involute gears,but there is little difference.Compared with the torque,rotation speed and initial viscosity of the lubricating oil,the tooth waist order parameters have less influence on the oil film stiffness.Thermal effect has a certain influence on normal and tangential oil film stiffness,which indicates that the influence of thermal effect on the oil film can not be ignored.This research proposes a calculation method of normal and tangential oil film stiffness suitable for double involute gears,which provides a theoretical basis for improving the stability of the transmission. | Zhaoming Yin Zhimin Fan Feng Jiang | 2021 | Chinese Journal of Mechanical Engineering2021，34，3： | 1 |
| 11 | Tracking Nonstationary Visual Appearances by Data-Driven Adaptation显示文摘 | YANG Ming FAN Zhimin FAN Jialue | 2009 | IEEE Transactions on Image Processing2009，18，7： | 1 |
| 12 | New Energetic Complexes as Catalysts for Ammonium Perchlorate Thermal Decomposition显示文摘In this study,four new energetic complexes(1)[Cu(vimi)_(4)]DCA_(2),(2)[Co(vimi)_(4)]DCA_(2),(3)[Ni(vimi)_(4)]DCA_(2),and(4)[Cu(vimi)_(4)]CBH_(2)(vimi:1-vinylimidazole,DCA:dicyanamide anion,CBH:cyanoborohydride anion)were prepared,and their structures were characterized via single-crystal X-ray diffraction,elemental analysis,and Fourier-transform infrared spectroscopy.The catalytic effects of the complexes on ammonium perchlorate thermal decomposition were studied via thermal analysis methods,including differential scanning calorimetry(DSC)and thermogravimetric analysis(TGA).Among the complexes,complex 2 showed the best catalytic performance.The two decomposition peaks in the DSC curve of the pure ammonium perchlorate-low-temperature decomposition(LTD)peak:2950C and high-temperature decomposition(HTD)peak:418℃-were merged into a lower decomposition peak(325℃)in the curve of AP with complex 2.Moreover,the heat released by ammonium perchlorate with complex 2(1661.7 J g^(-1))was significantly higher than that released by the pure ammonium perchlorate(814.5 J g^(-1)).The kinetic parameters calculated using Kissinger's method revealed that the complexes had a significant effect on the activation energy of ammonium perchlorate decomposition(223.5 kJ mol^(-1)),and complex 2 lowered the activation energy to 115.6 kJ mol^(-1).The results indicate that complex 2 is a potential energetic additive for ammonium perchlorate-based solid propellants. | Guorong Lei Ye Zhong Yiqiang Xu Fan Yang Jiandong Bai Zhimin Li Jianguo Zhang Tonglai Zhang | 2021 | Chinese Journal of Chemistry2021，39，5： | 1 |
| 13 | A hybrid FDD strategy for local system of AHU based on artificial neural network and wave -let analysis 显示文摘 | Fan Bo Du Zhimin Jin Xinqiao | 2010 | Building and Environment2010，45，： | 1 |
| 14 | Numerical Study of foilless diode显示文摘 | Guozhi Liu Yajun Fan | 2005 | Northwest institute of Nuclear Technology2005，17，8： | 1 |
| 15 | Comparision of survival among patients with breast cancer treated at First Teaching Hospital, Changchun,China, and Saint-Sacrement Hospital, Quebec, Canada显示文摘 | Gai Xueliang Fan Zhimin Liu Guojin | 1995 | Chin J Cancer Res1995，7，： | 1 |
| 16 | A hybrid FDD strategy for local system of AHU based on artificial neural networic and wave -let analysis显示文摘 | Fan Bo Du Zhimin Jin Xinqiao | 2010 | Building and Environment2010，45，12： | 1 |
| 17 | Clinical value of mean platelet volume for impaired cardiopulmonary function in very old male patients with chronic obstructive pulmonary disease显示文摘 | Hua Cui Lin Liu Zhimin Wei Delong Wang Yixin Hu Guoliang Hu Li Fan | 2011 | Archives of Gerontology and Geriatrics2011，，2： | 1 |
| 18 | Numeri- cal analysis of anisotropic elasto-plastic deformation of porous materials with arbitrarily shaped pores 显示文摘 | XU Zhimin FAN Xueling ZHANG Weixu | 2015 | Interna- tional Journal of Mechanical Sciences2015，9697，： | 1 |
| 19 | Thermal,electrical and mechanical properties of plasticized polymer electrolytes based on PEO/P(VDF-HFP) blends显示文摘 | Fan Lizhen Dang Zhimin Nan Cewen | 2002 | Electrochim Acta2002，48，2： | 1 |
| 20 | In Vitro Evaluations of Konjac Glucomannan and Xanthan Gum Mixture as the Sustained Release Material of Matrix Tablet 显示文摘 | Fan Jiangyang Wang Kang Liu Meimei He Zhimin | 2008 | Carbohydrate Polymers2008，73，2： | 1 |
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