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Author correction to“Cascade two-stage tumor re-oxygenation and immune re-sensitization mediated by self-assembled albumin-sorafenib nanoparticles for enhanced photodynamic immunotherapy”[Acta Pharm Sin B(2022)4204-4223]

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Acta Pharmaceutica Sinica B 2024年第2期14卷 900-903页

作者： Zaigang Zhou Jiashe Chen Yu Liu Chunjuan zheng Wenjuan Luo Lele Chen Shen Zhou zhiming Li Jianliang Shen State Key laboratory of Ophthalmology Optometry and Vision ScienceSchool of Ophthalmology and OptometrySchool of Biomedical EngineeringWenzhou Medical UniversityWenzhou 325027China Department of the First Affiliated Hospital of Wenzhou Medical University Wenzhou325000China School&Hospital of Stomatology Wenzhou Medical UniversityWenzhou 325027China Wenzhou Institute University of Chinese Academy of SciencesWenzhou325000China Oujiang laboratory(Zhejiang lab for Regenerative Medicine Vision and Brain Health)WenzhouZhejiang325000China

The authors regret that there are errors in the article Fig.8A and Fig.S22A due to the mistake of copying and pasting in the process of assembling figures and negligence in the *** it does not affect the conclusion,these are obvious *** authors have now modified as *** original data of these figures have been provided to the Editorial Office,and the corresponding authors or the Editorial Office can be contacted for original data *** authors apologize for any inconvenience caused to the journal and readers.

关键词： journal correction conclusion

Photoluminescence of fullerene in ultrathin orderedmultilayers: The dissociation of molecular aggregation

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Chinese Science Bulletin 1998年第12期43卷 1004-1008页

作者： MA Shihong+1, LU Xingze+1, XU Jianhua+1, CAI Zhigang+2,ZHOU Jianying+2, WANG Wencheng+1, ZHANG zhiming+1 1. State Key Joint laboratory for Materials Modification by Laser, Ion and Electron Beams, Department of Physics, Fudan University, Shanghai 200433, State Key Jt. lab. Mat. M. Department of Physics Fudan University Shanghai 200433 China Ultrafast Laser Spectrosc. lab. Zhongshan University Guangzhou 510275 China

The aggregation behavior of a substituted fullerene compound, 1benzyl2hydrofullerene （C 60-Be）, in Ztype ultrathin ordered （e.g. LB） multilayers has been studied by UVvis absorption, steady state and timeresolved fluorescence spectroscopies. The LB multilayers of pure C 60Be showed Jaggregate formation, characterized by a large redshift of two absorption peaks （ΔE～2 098 cm -1 from 260→275 nm and ΔE～1 076 cm -1 from 328→340 nm, respectively）. The main fluorescence emission bands were found at 710, 646, 603, 600 and 595 nm for pure C 60-Be, mixed C 60-Be （molar percentage 50%, 25% and 20%, respectively） multilayers and monomeric C 60-Be in solution, respectively. The aggregates were dissociated by mixing with some inert materials. The fluorescence decay profiles of C 60-Be, mixed C 60-Be （molar percentage 50%, 25% and 20%, respectively） in LB films could be bestfitted by using a biexponential decay model.

关键词： fallerene molecular aggregation utrathin ordered multilayer time_resolved fluorescence.

Cavitation Erosion Behavior of CrMnN Duplex Stainless Steel in Distilled Water and 3% NaCl Solution

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Journal of Materials Science & Technology 2003年第4期19卷 346-350页

作者： Suzhen LUO, Yugui zheng, Wei LIU, Heming JING, zhiming YAO and Wei KEState Key laboratory for Corrosion and Protection, Institute of Metai Research, Chinese Academy of Sciences, Shenyang 110016, China lab. for Corrosion and Protection Inst. of Metal Res. Chinese Acad. of Sci. Shenyang 110016 China

The cavitation erosion (CE) behavior of CrMnIM ferrite-austenite duplex stainless steel in distilled water and 3% NaCI solution was investigated by using a magnetostrictive-induced CE facility. The damaged surfaces were observed by scanning electron microscope (SEM). It was found that the CE resistance of CrMnN steel was higher than that of OCrl3Ni5Mo steel. The mass loss rate of CrMnN steel in distilled water was similar to that in 3% NaCI except at the early stage of CE. The failure mode of ferrite phase was brittle fracture, which had adverse effect on the resistance to CE, while the failure of austenite phase was a ductile failure in CrMnN steel. The excellent resistance to CE was related to the good mechanical properties of austenitic phase and the consumption of CE energy by plastic deformation involving slip and twinning.

关键词： Cavitation erosion CrMnN duplex stainless steel Microstructure Ferrite Austenite Plastic deformation

Prediction of pilot workload in helicopter landing after one engine failure

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Chinese Journal of Aeronautics 2020年第12期33卷 3112-3124页

作者： zhiming YU Xufei YAN Renliang CHEN National Key laboratory of Rotorcraft Aeromechanics Nanjing University of Aeronautics and AstronauticsNanjing 210016China Intelligent Robot Research Center Zhejiang LabHangzhou 310000China

This paper presents a method to predict the pilot workload in helicopter landing after one engine *** landing procedure is simulated numerically via applying nonlinear optimal control method in the form of performance index,path constraints and boundary conditions based on an augmented six-degree-of-freedom rigid-body flight dynamics model,solved by collocation and numerical optimization ***-60 A helicopter is taken as the sample for the demonstration of landing after one engine *** numerical simulation was conducted to find the trajectory of helicopter and the controls from pilot for landing after one engine failure with different performance index considering the factor of pilot *** reasonable performance index and corresponding landing trajectory and controls are obtained by making a comparison with those from the flight test ***,the pilot workload is evaluated based on wavelet transform analysis of the pilot control *** workloads of pilot control activities for collective control,longitudinal and lateral cyclic controls and pedal control during the helicopter landing after one engine failure are examined and compared with those of flight *** results show that when the performance index considers the factor of pilot workload properly,the characteristics of amplitudes and constituent frequencies of pilot control inputs in the optimal solution are consistent with those of the pilot control inputs in the flight ***,the proposed method provides a tool of predicting the pilot workload in helicopter landing after one engine failure.

关键词： Engine failure Nonlinear optimal control method Pilot control activity Pilot workload Wavelet transform analysis

Biosynthesis, property comparison, and hemocompatibility of bacterial and haloarchaeal poly(3-hydroxybutyrate-co-3-hydroxyvalerate)

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Science Bulletin 2015年第22期60卷 1901-1910页

作者： Youxi Zhao zhiming Rao Yanfen Xue Ping Gong Yizhi Ji Yanhe Ma The Key lab of Industrial Biotechnology Ministry of EducationSchool of Biotechnology Jiangnan University Biochemical Engineering College Beijing Union University State Key laboratory of Microbial Resources Institute of Microbiology Chinese Academy of Sciences

Polyhydroxyalkanoates （PHAs） are a class of natural biopolyesters accumulated intracellularly by many microorganisms. These polymers have attracted particular attention as green plastic in biomedical and industrial applications due to their good biodegradability and bio- compatibility. Poly（3-hydroxybutyrate-co-3-hydroxyvaler- ate）（PHBV） is one of the most common members of PHAs. However, there is no report comparing the properties of PHBV from different groups of producers, e.g., bacteria and haloarchaea. In this study, two types of PHBV copolymers were synthesized in Halogranum amylolyticum and Ralstonia eutropha, respectively, by feeding different carbon sources. They possessed a similar concentration of 3HV monomers （21 tool%） and were named PHBV-H （produced by H. arnylolyticum） and PHBV-B （produced by R. eutropha） based on their source. Interestingly, they exhibited different behaviors especially in thermal stabil- ity, melting temperature, crystallinity percentage, and mechanical properties. Furthermore, the films of PHBV-Hand PHBV-B possessed different surface properties, such as surface roughness, wettability, and surface free energy. The value of hemolysis on the PHBV-H film was lower in comparison with the PHBV-B film, although both values were within the limit of 5 % permissible for biomaterials. Notably, few inactivated platelets adhered to the surface of the PHBV-H film, whereas numerous activated platelets were seen on film PHBV-B. These results indicated that PHBV-H was a better potential component of blood-contact biomaterials than PHBV-B. Our study clearly revealed that the properties of PHAs are source dependent and haloarchaeal species provide a new opportunity for the production of desired PHAs.

关键词： Polyhydroxyalkanoates Haloarchaealbiopolymer Microbial synthesis Wettability Hemocompatibility

Yoctonewton force detection based on optically levitated oscillator

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Fundamental Research 2023年第1期3卷 57-62页

作者： Tao Liang Shaochong Zhu Peitong He zhiming Chen Yingying Wang Cuihong Li Zhenhai Fu Xiaowen Gao Xinfan Chen Nan Li Qi Zhu Huizhu Hu Zhejiang lab Hangzhou 311121China State Key laboratory of Modern Optical Instrumentation College of Optical Science and EngineeringZhejiang UniversityHangzhou 310027China

Optically levitated oscillators in high vacuum have excellent environmental isolation and low mass compared with conventional solid-state sensors,which makes them suitable for ultrasensitive force *** force resolution usually scales with the measurement bandwidth,which represents the ultimate detection capability of the system under ideal conditions if sufficient time is provided for ***,considering the stability of a real system,a method based on the Allan variance is more reliable to evaluate the actual force detection *** this study,a levitated optomechanical system with a force detection sensitivity of 6.33±1.62 zN/Hz^(1/2)was *** for the first time,the Allan variance was introduced to evaluate the system stability due to the force sensitivity *** force detection resolution of 166.40±55.48 yN was reached at the optimal measurement time of 2751 *** system demonstrated in this work has the best force detection performance in both sensitivity and resolution that have been reported so far for optically levitated *** reported high-sensitivity force detection system is an excellent candidate for the exploration of new physics such as fifth force searching,high-frequency gravitational waves detection,dark matter research and so on.

关键词： Levitated oscillators Optical trap Feedback cooling Force detection Allan variance

Performance Evaluation and Microbial Shift of Sequencing Batch Biofilm Reactor Treating Synthetic Mariculture Wastewater Under Different Dissolved Oxygen at Aerobic Phase

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Journal of Ocean University of China 2023年第6期22卷 1692-1701页

作者： HUO Siyue LIU Wenjie ZHAO Changkun LU Shuailing WANGQianzhi SHE Zonglian ZHAO Yangguo ZHANG zhiming GUO liang JI Junyuan JIN Chunji GAO Mengchun Key lab of Marine Environment and Ecology Ministry of EducationOcean University of ChinaQingdao 266100China Shandong Provincial Key laboratory of Marine Environment and Geological Engineering Qingdao 266061China College of Environmental Science and Engineering Ocean University of ChinaQingdao 266100China

The impact of dissolved oxygen(DO)at aerobic phase on the nitrogen removal,extracellular polymeric substances(EPS),microbial activity and microbial community of sequencing batch biofilm reactor(SBBR)have been evaluated in treating mariculture *** oxygen uptake rate and nitrification rate declined with DO concentration from 3–4 to 1–1.5mgL^(-1),whereas the denitrification rate had an *** activities of nitrifying enzymes reduced with the decrease of DO concentration at aerobic phase,but those of denitrifying enzymes illustrated opposite *** nitrification and denitrification rates displayed the similar variation tendency with the relevant enzymatic activities as DO concentration *** protein(PN)and polysaccharide(PS)content in EPS decreased as DO concentration declined,whereas the PN/PS ratio *** microbial community showed obvious difference as DO concentration decreased from 3–4 to 1–1.5mgL^(-1).The microbial co-occurrence,keystone taxa and sig-nificant difference illustrated some variations at different DO concentrations.

关键词： SBBR mariculture wastewater DO concentration microbial activity microbial community

Thermochemical properties and thermokinetic behavior of energetic triazole ionic salts

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Science China Chemistry 2011年第3期54卷 461-474页

作者： ZHAO FengQi XUE Liang XING XiaoLing HU RongZu ZHOU zhiming GAO HongXu YI JianHua XU SiYu PEI Qing National Key lab of Science and Technology on Combustion and Explosion Xi'an Modern Chemistry Research Institute Xi'an 710065 China School of Chemistry and Materials Science Shaanxi Normal University Xi'an 710062. China School of Chemical Engineering and Environment Beijing Institute of Technology Beijing 100081 China

The properties of dissolution in different solvents,the specific heat capacity and thermal decomposition process under the non-isothermal conditions for energetic triazole ionic salts 1,2,4-triazolium nitrate(1a),1,2,3-triazolium nitrate(1b),3,4,5triamino-1,2,4-triazolium nitrate(2a),3,4,5-triamino-1,2,4-triazolium dinitramide(2b)were precisely measured using a Calvet *** thermochemical equation,differential enthalpies of dissolution(△difH m ),standard molar enthalpies of dissolution(△difH m ),apparent activation energy(E),pre-exponential constant(A),kinetic equation,linear relationship of specific heat capacity with temperature over the temperature range from 283 to 353 K,standard molar heat capacity(C p,m)and enthalpy,entropy and Gibbs free energy at 283–353 K,taking 298.15 K as the benchmark for 1a,1b,2a and 2b were obtained with treating experimental data and theoretical calculation *** kinetic and thermodynamic parameters of thermal decomposition reaction,critical temperature of thermal explosion(Tb),self-accelerating decomposition temperature(TSADT)and adiabatic time-to-explosion(t)of 1a,1b,2a and 2b were *** heat-resistance abilities were *** was obtained on the relation between molecular structures and properties of 1a,1b,2a and 2b.

关键词： energetic triazole ionic salts thermochemical properties thermokinetic behavior thermal safety

A New Juvenile Specimen of Lufengosaurus Huenei Young, 1941 (Dinosauria: Prosauropoda) from the Lower Jurassic Lower Lufeng Formation of Yunnan, Southwest China

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Acta Geologica Sinica(English Edition) 2010年第1期84卷 11-21页

作者： SEKIYA Toru DONG zhiming Research Center of Paleontology and Stratigraphy Jilin University Changchun 130026 China Key lab of Past Life and Environment in Northeast Asia Ministry of Education of China. Changchun 130026 China Institute of Vertebrate Paleontology and Paleoanthropology Chinese Academy of Sciences Beijing 100044 China

A skull and a series of associated cervical vertebrae （ZLJ0112） discovered from the Lower Lufeng Formation （Lower Jurassic） are determined as a juvenile specimen of Lufengosaurus huenei Young 1941 based on amended autapomorphies. Differences between ZLJ0112 and the holotype （subadult specimen） are considered as ontogenetic characteristic changes of L. huenei. Since some of these differences are present in other prosauropod dinosaurs （i.e., forms of the maxillary vascular foramen are irregular; the frontal contribution to the dorsal margin of the orbit is substantial; the frontal contribution to the supratemporal fossa is absent; the supratemporal fenestra is visible in lateral view; the supraoccipital inclined at 75 degrees; the parasphenoid rostrum lies level with the occipital condyle; the retroarticular process is short; the axial postzygapophysis project caudally beyond the end of the centrum） they may be common ontogenetic changes in prosauropod dinosaurs.

关键词： Prosauropod Lufengosaurus huenei juvenile ontogeny phylogeny Lufeng County,Yunnan Province