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General Method of Combining Grover and Simon for Attacking Block Ciphers

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China Communications 2024年第6期21卷 237-245页

作者： Fu Xiangqun Bao Wansu shi Jianhong li Tan Henan Key Laboratory of Quantum Information and Cryptography PLA SSF IEUZhengzhou 450001China Synergetic Innovation Center of Quantum Information and Quantum Physics University of Science and Technology of ChinaHefei 230026China

The compatibility of different quantum algorithms should be considered when these algorithms are *** this paper,the method of combining Grover and Simon is studied for the first time,under some preconditions or ***,we give two preconditions of applying Grover’s algorithm,which ensure that the success probability of finding the marked element is close to ***,based on these two preconditions,it is found out that the success probability of the quantum algorithm for FXconstruction is far less than ***,we give the design method of the Oracle function,and then present the general method of combining Grover and Simon algorithm for attacking block ciphers,with success probability close to 1.

关键词： block ciphers post-quantum crypto quantum algorithms

Immune checkpoint inhibitor-associated gastritis:Patterns and management

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World Journal of Gastroenterology 2024年第14期30卷 1941-1948页

作者： jing lin Zhong-Qiao lin shi-Cheng Zheng Yu Chen Department of Medical Oncology Clinical Oncology School of Fujian Medical UniversityFujian Cancer HospitalFuzhou 350000Fujian ProvinceChina Phase I Clinical Trial Ward Clinical Oncology School of Fujian Medical UniversityFujian Cancer HospitalFuzhou 350000Fujian ProvinceChina School of Basic Medical Sciences Fujian Medical UniversityFuzhou 350000Fujian ProvinceChina

Immune checkpoint inhibitors(ICIs)are widely used due to their effectiveness in treating various ***-related adverse events(irAEs)are defined as adverse effects resulting from ICI *** irAEs are a common type of irAEs characterized by intestinal side effects,such as diarrhea and colitis,which may lead to the cessation of *** irAE gastritis is rarely reported,it may lead to serious complications such as ***,irAE gastritis is often difficult to identify early due to its diverse *** steroid hormones and immunosuppressants are commonly used to reverse irAEs,the best regimen and dosage for irAE gastritis remains *** addition,the risk of recurrence of irAE gastritis after the reuse of ICIs should be *** this editorial,strategies such as early identification,pathological diagnosis,mana-gement interventions,and immunotherapy rechallenge are discussed to enable clinicians to better manage irAE gastritis and improve the prognosis of these patients.

关键词： Immunotherapy Immune checkpoint inhibitor Immune-related adverse events Immune checkpoint inhibitor-related gastritis

Health diagnosis of ultrahigh arch dam performance using heterogeneous spatial panel vector model

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Water Science and Engineering 2024年第2期17卷 177-186页

作者： Er-feng Zhao Xin li Chong-shi Gu The National Key Laboratory of Water Disaster Prevention Hohai UniversityNanjing 210098China NationalEngineering Research Centerof Water Resources Eficient Utilization and Engineering Safety Hohai UniversityNanjing 20098China

Currently,more than ten ultrahigh arch dams have been constructed or are being constructed in *** control is essential to long-term operation of these *** study employed the flexibility coefficient and plastic complementary energy norm to assess the structural safety of arch dams.A comprehensive analysis was conducted,focusing on differences among conventional methods in characterizing the structural behavior of the Xiaowan arch dam in ***,the spatiotemporal characteristics of the measured performance of the Xiaowan dam were explored,including periodicity,convergence,and time-effect *** findings revealed the governing mechanism of main ***,a heterogeneous spatial panel vector model was developed,considering both common factors and specific factors affecting the safety and performance of arch *** model aims to comprehensively illustrate spatial heterogeneity between the entire structure and local regions,introducing a specific effect quantity to characterize local deformation ***,the proposed model was applied to the Xiaowan arch dam,accurately quantifying the spatiotemporal heterogeneity of dam ***,the spatiotemporal distri-bution characteristics of environmental load effects on different parts of the dam were reasonably *** of the model prediction enhances its credibility,leading to the formulation of health diagnosis criteria for future long-term operation of the Xiaowan *** findings not only enhance the predictive ability and timely control of ultrahigh arch dams'performance but also provide a crucial basis for assessing the effectiveness of engineering treatment measures.

关键词： Ultrahigh arch dam Structural performance Deformation behavior Diagnosis criterion Panel data model

Present-day Upper-crustal Strain Rate Field in Southeastern Tibet and its Geodynamic Implications:Constraints from GPS Measurements with ABIC Method

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Acta Geologica Sinica(English Edition) 2024年第1期98卷 265-275页

作者： YANG Shaohua PAN Jiawei li Haibing shi Yaolin Key Laboratory of Continental Dynamics of Ministry of Natural Resources Institute of GeologyChinese Academy of Geological SciencesBeijing 100037China Jiangsu Donghai Continental Deep Hole Crustal Activity National Observation and Research Station DonghaiJiangsu 222300China Key Laboratory of Computational Geodynamics College of Earth and Planetary SciencesUniversity of Chinese Academy of SciencesBeijing 100049China

The Earth’s surface kinematics and deformation are fundamental to understanding crustal *** effective research approach is to estimate regional motion field and deformation fields based on modern geodetic *** the discrete observed velocity field is obtained,the velocity related fields,such as dilatation rate and maximum shear strain rate,can be estimated by applying varied mathematical *** study applied Akaike's Bayesian Information Criterion(ABIC)method to calculate strain rate fields constrained by GPS observations in the southeast Tibetan *** with results derived from other three methods revealed that our ABIC-derived strain rate fields were more *** maximum shear strain rate highlighted the Xianshuihe–Xiaojiang fault system as the main boundary for the outward migration of material in southeastern Tibet,indicating rotation of eastern Tibet material around the eastern Himalaya rather than whole extrusion along a fixed ***,distinct dilatation rate patterns in the northeast and southwest regions of the fault system were *** northeast region,represented by the Longmenshan area,exhibited negative dilatational anomalies;while the southwest region,represented by the Jinsha River area north of 29°N,displayed positive dilatational *** indicates compression in the former and extension in the *** with deep geophysical observations,we believe that the upper and lower crusts of the Jinsha River area north of 29°N are in an entire expanding state,probably caused by the escape-drag effect of *** presence of a large,low-viscosity region south of 29°N may not enable the entire escape of the crust,but instead result in a differential escape of the lower crust faster than the upper crust.

关键词： strain rate differential escape ABIC GPS southeastern Tibet

Sporophytic control of tapetal development and pollen fertility by a mitogen-activated protein kinase cascade in rice

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Journal of Integrative Plant Biology 2024年第7期66卷 1500-1516页

作者： Jianguo Zeng Manman Duan Yiqing Wang Guangtao li Yujing You Jie shi Changhao liu Jinyang Zhang Juan Xu Shuqun Zhang jing Zhao Department of Plant Pathology Nanjing Agricultural UniversityNanjing 210095China State Key Laboratory of Plant Physiology and Biochemistry College of Life SciencesZhejiang UniversityHangzhou 310058China Division of Biochemistry University of MissouriColumbia65211MOUSA

Tapetum,the innermost layer of the anther wall,provides essential nutrients and materials for pollen *** degradation of anther tapetal cells is a prerequisite for normal pollen development in flowering *** cells facilitate male gametogenesis by providing cellular contents after highly coordinated programmed cell death(PCD).Tapetal development is regulated by a transcriptional ***,the signaling pathway(s)involved in this process are poorly *** this study,we report that a mitogen-activated protein kinase(MAPK)cascade composed of OsYDA1/OsYDA2-OsMKK4-OsMPK6 plays an important role in tapetal development and male gametophyte *** of function of this MAPK cascade leads to anther indehiscence,enlarged tapetum,and aborted pollen *** cells in osmkk4 and osmpk6 mutants exhibit an increased presence of lipid body-like structures within the cytoplasm,which is accompanied by a delayed occurrence of *** of a constitutively active version of OsMPK6(CA-OsMPK6)can rescue the pollen defects in osmkk4 mutants,confirming that OsMPK6 functions downstream of OsMKK4 in this *** crosses also demonstrated that the MAPK cascade sporophyticly regulates pollen *** study reveals a novel function of rice MAPK cascade in plant male reproductive biology.

关键词： degradation MAPK cascade pollen fertility rice tapetum

Moderate Deviations for Parameter Estimation in the Fractional Ornstein–Uhlenbeck Processes with Periodic Mean

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Acta Mathematica Sinica,English Series 2024年第5期40卷 1308-1324页

作者： Hui JIANG shi Min li Wei Gang WANG School of Mathematics Nanjing University of Aeronautics and AstronauticsNanjing 210016P.R.China The People's Bank of China Operations Ofice of Nanjing Branch Nanjing 210016P.R.China School of Statistics and Mathematics Zhejiang Gongshang UniversityHangzhou 310018P.R.China

In this paper,we study the asymptotic properties for the drift parameter estimators in the fractional Ornstein-Uhlenbeck process with periodic mean function and long range *** Cremér-type moderate deviations,as well ... 详细信息

关键词： Cramér-type moderate deviation fractional Ornstein-Uhlenbeck process parameter estimation multiple Wiener-Ito integrals

Periodic event-triggered secure consensus for networked mechanical systems under Denial-of-Service attacks

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Control Theory and Technology 2024年第1期22卷 1-13页

作者： shiqi Zheng Zhipeng li Chao Zhai Peng shi School of Automation China University of GeosciencesWuhan430074HubeiChina School of Electrical and Electronic Engineering The University of AdelaideAdelaideSA5005Australia School of Electronic Electrical Engineering and PhysicsFujian University of TechnologyFuzhou350100FujianChina

This paper concentrates on the secure consensus problem of networked mechanical/Euler–Lagrange ***,a new periodic event-triggered(PET)secure distributed observer is proposed to estimate the leader *** proposed distributed observer only relies on the PET data from its neighbors,which can significantly reduce the communication and computational *** importantly,it is secure in the sense that it can work normally regardless of the Denial-of-Service(DoS)***,based on the proposed distributed observer,an adaptive fuzzy control law is proposed for each Euler–Lagrange system.A PET mechanism is integrated into the controller,which can reduce the control *** is helpful for both energy saving and fault tolerance of ***,the PET mechanism naturally makes the controller easy to be implemented in digital *** property of fuzzy logic systems and Gronwall inequality are skillfully utilized to show the stability of the closed-loop ***,the proposed control scheme is verified on real Euler–Lagrange systems,which contain a robot manipulator and several servo motors.

关键词： Output regulation Mechanical/Euler-Lagrange systems Periodic event-triggered mechanism Denial-of-Service attacks

Synergistic induction of mitotic pyroptosis and tumor remission by inhibiting proteasome and WEE family kinases

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Signal Transduction and Targeted Therapy 2024年第8期9卷 3467-3482页

作者： Zhan-li Chen Chen Xie Wei Zeng Rui-Qi Huang Jin-E Yang Jin-Yu liu Ya-jing Chen shi-Mei Zhuang MOE Key Laboratory of Gene Function and Regulation Guangdong Province Key Laboratory of Pharmaceutical Functional GenesSchool of Life SciencesState Key Laboratory of Oncology in Southern ChinaSun Yat-sen UniversityGuangzhouPR China Key Laboratory of liver Disease of Guangdong Province The Third Affiliated HospitalSun Yat-sen UniversityGuangzhou 510630PR China

Mitotic catastrophe(MC),which occurs under dysregulated mitosis,represents a fascinating tactic to specifically eradicate tumor *** pyroptosis can be a death form of MC remains ***-mediated protein degradation is crucial for ***(BTZ),which inhibits the 20S catalytic particle of proteasome,is approved to treat multiple myeloma and mantle cell lymphoma,but not solid tumors due to primary *** date,whether and how proteasome inhibitor affected the fates of cells in M-phase remains ***,we show that BTZ treatment,or silencing of PSMC5,a subunit of 19S regulatory particle of proteasome,causes G2-and M-phase arrest,multi-polar spindle formation,and consequent caspase-3/GSDME-mediated pyroptosis in M-phase(designated as mitotic pyroptosis).Further investigations reveal that inhibitor of WEE1/PKMYT1(PD0166285),but not inhibitor of ATR,CHK1 or CHK2,abrogates the BTZ-induced G2-phase arrest,thus exacerbates the BTZ-induced mitotic arrest and *** BTZ and PD0166285 treatment(named BP-Combo)selectively kills various types of solid tumor cells,and significantly lessens the IC50 of both BTZ and PD0166285 compared to BTZ or PD0166285 *** using various mouse models show that BP-Combo has much stronger inhibition on tumor growth and metastasis than BTZ or PD0166285 monotreatment,and no obvious toxicity is observed in BP-Combo-treated *** findings disclose the effect of proteasome inhibitors in inducing pyroptosis in M-phase,characterize pyroptosis as a new death form of mitotic catastrophe,and identify dual inhibition of proteasome and WEE family kinases as a promising anti-cancer strategy to selectively kill solid tumor cells.

关键词： proteasome inhibiting catastrophe

Protective Effect of Silibinin on lipopolysaccharide-Induced Endotoxemia by Inhibiting Caspase-11-Dependent Cell Pyroptosis

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Chinese Journal of Integrative Medicine 2024年第10期30卷 917-926页

作者： OU Jin-ying liU Shan-hong TANG Dong-kai shi ling-zhu YAN li-jun HUANG jing-yan ZOU li-fang QUAN jing-yu YOU Yan-ting CHEN Yu-yao YU lin-zhong LU Zi-bin Third Level Research Laboratory of State Administration of Traditional Chinese Medicine School of Traditional Chinese MedicineSouthern Medical UniversityGuangzhou510515China Guangdong Provincial Key Laboratory of Chinese Medicine Pharmaceutics Guangzhou510515China School of Traditional Chinese Medicine Southern Medical UniversityGuangzhou510515China

Objective:To explore the protective effect and the underlying mechanism of silibinin(SIB),one of the active compounds from Silybum marianum(L.)Gaertn in ***:Mouse peritoneal macrophage were isolated via intraperitoneally injection of BALB/c mice with thioglycolate *** viability was assessed using the cell counting kit-8,while cytotoxicity was determined through lactate dehydrogenase cytotoxicity *** protein expressions of interleukin(IL)-1α,IL-1β,and IL-18 were determined by enzyme-linked immunosorbent *** lipopolysaccharide(LPS)levels were measured by employing both the limulus amoebocyte lysate assay and flow ***,proximity ligation assay was employed for the LPS and caspase-11 *** were divided into 4 groups:the control,LPS,high-dose-SIB(100 mg/kg),and low-dose-SIB(100 mg/kg)groups(n=8).Zebrafish were divided into 4 groups:the control,LPS,high-dose-SIB(200μmol/L),and low-dose-SIB(100μmol/L)groups(n=30 for survival experiment and n=10 for gene expression analysis).The expression of caspase-11,gasdermin D(GSDMD),and N-GSDMD was determined by Western blot and the expressions of caspy2,gsdmeb,and IL-1βwere detected using quantitative real-time *** observation was performed through hematoxylineosin staining,and protein levels in bronchoalveolar lavage fluid were quantified using the bicinchoninicacid protein ***:SIB noticeably decreased caspase-11 and GSDMD-mediated pyroptosis and suppressed the secretion of IL-1α,IL-1β,and IL-18 induced by LPS(P<0.05).Moreover,SIB inhibited the translocation of LPS into the cytoplasm and the binding of caspase-11 and intracellular LPS(P<0.05).SIB also attenuated the expression of caspase-11 and N-terminal fragments of GSDMD,inhibited the relative cytokines,prolonged the survival time,and up-regulated the survival rate in the endotoxemia models(P<0.05).Conclusions:SIB can inhibit pyroptosis in the LPS-mediated endotoxemia model,at l

关键词： silibinin caspase-11 endotoxemia pyroptosis inflammation