|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Impact angle control over composite guidance law based on feedback linearization and finite time control显示文摘The impact angle control over guidance(IACG) law against stationary targets is proposed by using feedback linearization control(FLC) and finite time control(FTC). First, this paper transforms the kinematics equation of guidance systems into the feedbackable linearization model, in which the guidance law is obtained without considering the impact angle via FLC. For the purpose of the line of sight(LOS) angle and its rate converging to the desired values, the second-order LOS angle is considered as a double-integral system. Then, this paper utilizes FTC to design a controller which can guarantee the states of the double-integral system converging to the desired values. Numerical simulation illustrates the performance of the IACG, in contrast to the existing guidance law. | ZHANG Xiaojian LIU Mingyong LI Yang ZHANG Feihu | 2018 | Journal of Systems Engineering and Electronics2018，29，5： | 5 |
| 2 | Viral vectored vaccines:design,development,preventive and therapeutic applications in human diseases显示文摘Human diseases,particularly infectious diseases and cancers,pose unprecedented challenges to public health security and the global economy.The development and distribution of novel prophylactic and therapeutic vaccines are the prioritized countermeasures of human disease.Among all vaccine platforms,viral vector vaccines offer distinguished advantages and represent prominent choices for pathogens that have hampered control efforts based on conventional vaccine approaches.Currently,viral vector vaccines remain one of the best strategies for induction of robust humoral and cellular immunity against human diseases.Numerous viruses of different families and origins,including vesicular stomatitis virus,rabies virus,parainfluenza virus,measles virus,Newcastle disease virus,influenza virus,adenovirus and poxvirus,are deemed to be prominent viral vectors that differ in structural characteristics,design strategy,antigen presentation capability,immunogenicity and protective efficacy.This review summarized the overall profile of the design strategies,progress in advance and steps taken to address barriers to the deployment of these viral vector vaccines,simultaneously highlighting their potential for mucosal delivery,therapeutic application in cancer as well as other key aspects concerning the rational application of these viral vector vaccines.Appropriate and accurate technological advances in viral vector vaccines would consolidate their position as a leading approach to accelerate breakthroughs in novel vaccines and facilitate a rapid response to public health emergencies. | Shen Wang Bo Liang Weiqi Wang Ling Li Na Feng Yongkun Zhao Tiecheng Wang Feihu Yan Songtao Yang Xianzhu Xia | 2023 | Signal Transduction and Targeted Therapy2023，8，5： | 1 |
| 3 | Establishment and Characterization of a High Metastatic Potential in the Peritoneum for Human Gastric Cancer by Orthotopic Tumor Cell Implantation显示文摘 | Feihu Bai Xinning Guo Li Yang Jun Wang Yongquan Shi Faming Zhang Huihong Zhai Yuanyuan Lu Huahong Xie Kaichun Wu Daiming Fan | 2007 | Digestive Diseases and Sciences2007，，6： | 1 |
| 4 | Preparation of high heat-resistant profile based on PVC/a-MSAN/ABS ternary blends 显示文摘 | Wang Xing Guo Shaoyun Yang Feihu | 2013 | Advanced Materials ILesearch2013，，： | 1 |
| 5 | In-situ construction of amorphous/crystalline contact Bi_(2)S_(3)/Bi_(4)O_(7) heterostructures for enhanced visible-light photocatalysis显示文摘Constructing a heterojunction photocatalyst is a significant method to enhance photocatalytic activity because it can promote the separation of photogene rated carriers.Herein,amorphous/crystalline contact Bi_(2)S_(3)/Bi_(4)0_(7) heterostructure was successfully synthesized by in-situ sulfidation of Bi407.The amorphous Bi_(2)S_(3) is diffused on the surface of Bi_(4)0_(7) rod,enhancing the visible light response and improving the transport of photogene rated carriers.Various characterizations confirm that the rapid separation of photogene rated carriers leads to increased photocatalytic performance.The optimized Bi_(2)S_(3)/Bi_(4)O_(7) heterostructure photocatalyst(BiS-0.15) exhibits the highest Cr(Ⅵ) reduction(0.01350 min^(-1)) and RhB oxidation(0.08011 min^(-1)) activity,which is much higher than that of pure Bi_(4)0_(7) and mixture under visible light irradiation.This work provides new insights into the construction of efficient novel photocatalysts. | Feihu Mu Benlin Dai Wei Zhao Xiaofan Yang Xiaolong Zhao Xujing Guo | 2021 | Chinese Chemical Letters2021，32，8： | 0 |
| 6 | Construction of a novel Ag/Ag_(3)PO_(4)/MIL-68(In)-NH_(2)plasmonic heterojunction photocatalyst for high-efficiency photocatalysis显示文摘To boost the visible light catalytic performance of typical metal-organic frameworks(MOFs)materials(MIL-68(In)-NH_(2)),a novel stable Z-scheme Ag/Ag_(3)PO_(4)/MIL-68(In)-NH_(2)plasmonic photocatalyst was constructed by electrostatic attraction,co-precipitation reaction,and in-situ photoreduction reaction methods for the first time.The photocatalytic activities of the photocatalysts are systematically explored by the photocatalytic degradation of bisphenol A(BPA)and reduction of Cr(VI)under visible light.Ag/Ag_(3)PO_(4)/MIL-68(In)-NH_(2)displays the best photocatalytic performance among the as-prepared photocatalysts.The rate constant of BPA degradation on Ag/Ag_(3)PO_(4)/MIL-68(In)-NH_(2)is 0.09655 min^(-1),which is better than many reported photocatalytic materials.It also achieved a maximum rate constant of 0.02074min^(-1)for Cr(VI)reduction.The boosted photocatalytic performance is due to the improved absorption caused by localized surface plasmon resonance(LSPR),effective interface charge transfer and separation,and more reactive sites provided by the large specific surface area.Besides,the photocatalytic degradation pathway of BPA is concluded according to GC-MS analysis.Finally,a more reasonable Z-scheme mechanism is speculated and verified through a series of characterizations and simulations,such as timeresolved photoluminescence spectroscopy(TRPL),electron spin resonance(ESR),and finite difference time domain(FDTD)method. | Feihu Mu Benlin Dai Wei Zhao Shijian Zhou Haibao Huang Gang Yang Dehua Xia Yan Kong Dennis Y.C Leung | 2022 | Journal of Materials Science & Technology2022，，6： | 0 |
| 7 | Suppression Strategy of Micro-waviness error in Ultra-precision Parallel Grinding显示文摘Ultra-precision parallel grinding is widely used in the machining of complex optic components with high tolerance and excellent surface finish.However,the micro-waviness raised from the relative motion error of the grinding tool is frequently involved in the grinding process despite the fine dressing and dynamic balance work carried out,which posed a remarkable impact on the surface quality and form accuracy.Therefore,it is essential to investigate the evolution mechanism of the micro-waviness error and determine a relevant strategy to suppress this kind of error.In this paper,a model of the distribution of grinding points corresponding to the relative motion error of the grinding wheel is developed by considering the phase effect.A close relationship is found between the micro-waviness geometry and the distribution of grinding points.This indicates that the phase shift is a significant parameter to determine the waviness pattern,and the uniform distribution of grinding points is beneficial to suppress the micro-waviness in parallel grinding.Finally,an error-suppression strategy is proposed by adjusting the wheel speed to maintain an appropriate phase shift to suppress the micro-waviness error.This work provides a new method to control the micro-waviness and reduce the effect of the waviness error on the surface generation. | Shanshan Chen Shuming Yang Chi Fai Cheung Lai Ting Ho Feihu Zhang | 2022 | Nanomanufacturing and Metrology2022，5，4： | 0 |
| 8 | Challenges and Realization Paths of the Rule-of-Law in China’s Technology-Enabled Off-site Law Enforcement显示文摘Under the development of internet technology and the trend of administrative automation,off-site law enforcement in China has evolved from low artificial intelligence to high artificial intelligence,while its application scenarios have been expanded from simple ones to complex ones.Although it can improve the efficiency of China’s administrative law enforcement,it also raises legal issues such as the legality of data collection and algorithm rules,the credibility of data quality and electronic evidence,as well as the due process of law enforcement.To meet the demand for off-site law enforcement through the integration of technology and law,and to achieve a balance between efficiency and the rule-of-law,China’s legal supervision system should respond as follows:fulfill the obligation of informing and confidentiality in remote evidence collection;meanwhile carry out algorithm registration and supervision.Verify the authenticity of electronic evidence through multiple ways;complete the rules of the burden of proof in data quality disputes.Clarify the applicable limits of off-site law enforcement;incorporate due process into the law enforcement process appropriately. | LIU Feihu YANG Qiangqiang | 2022 | US-China Law Review2022，19，9： | 0 |
| 9 | Fused multifunctionalized bridge aromatic hydrocarbons from in situ-generated arynes and anthracene derivatives显示文摘This study presents a facile strategy for the formation of highly substituted butterfly 1,4-adducts/9,10-adducts via the Diels-Alder reaction of benzyne intermediates.The method achieves very good to excellent yields of the respective anthracene derivative s under mild conditions.This practical protocol is compatible with a variety of sensitive functional groups and provides access to difunctionalized bridge 1,4-adducts/9,10-adducts. | Baohua Liu Qiong Hu Feihu Yang Xiaojie Zheng Yimin Hu | 2020 | Chinese Chemical Letters2020，31，5： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员