Kexue Tongbao/Chinese Science Bulletin

Submission Deadline ( Vol 69 , Issue 06 )

18 Jul 2024

Publish On ( Vol 69 , Issue 06 )

31 Jul 2024

Kexue Tongbao/Chinese Science Bulletin

Kexue Tongbao/Chinese Science Bulletin (ISSN:0023-074X) and (E-ISSN:2095-9419) is a monthly peer-reviewed scopus indexed journal originally from 1963 to 1964, from 1980 to 1984, 1989, from 2015 to Present. The publisher of the journal is Editorial Office of Journal of Science China Press.The journal welcomes all kind of research/review/abstract papers regarding Multidisciplinary subjects.

Scopus Index(2024)


Indexed By



Kexue Tongbao/Chinese Science Bulletin

1. Agricultural Science/Agricultural Engineering

2. Electrical Engineering and Telecommunication Section

Electrical Engineering, Telecommunication Engineering, Electro-mechanical System Engineering, Biological Biosystem Engineering, Integrated Engineering, Electronic Engineering, Hardware-software co-design and interfacing, Semiconductor chip, Peripheral equipments, Nanotechnology, Advanced control theories and applications, Machine design and optimization , Turbines micro-turbines, FACTS devices , Insulation systems , Power quality , High voltage engineering, Electrical actuators , Energy optimization , Electric drives , Electrical machines, HVDC transmission, Power electronics.

3. Computer Science And Engineering

Software Engineering, Data Security , Computer Vision , Image Processing, Cryptography, Computer Networking, Database system and Management, Data mining, Big Data, Robotics , Parallel and distributed processing , Artificial Intelligence , Natural language processing , Neural Networking, Distributed Systems , Fuzzy logic, Advance programming, Machine learning, Internet & the Web, Information Technology , Computer architecture, Virtual vision and virtual simulations, Operating systems, Cryptosystems and data compression, Security and privacy, Algorithms, Sensors and ad-hoc networks, Graph theory, Pattern/image recognition, Neural networks.

4. Civil and Architectural Engineering Section

Architectural Drawing, Architectural Style, Architectural Theory, Biomechanics, Building Materials, Coastal Engineering, Construction Engineering, Control Engineering, Earthquake Engineering, Environmental Engineering, Geotechnical Engineering, Materials Engineering, Municipal Or Urban Engineering, Organic Architecture, Sociology of Architecture, Structural Engineering, Surveying, Transportation Engineering.

5. Mechanical and Materials Engineering Section

kinematics and dynamics of rigid bodies, theory of machines and mechanisms, vibration and balancing of machine parts, stability of mechanical systems, mechanics of continuum, strength of materials, fatigue of materials, hydromechanics, aerodynamics, thermodynamics, heat transfer, thermo fluids, nanofluids, energy systems, renewable and alternative energy, engine, fuels, nanomaterial, material synthesis and characterization, principles of the micro-macro transition, elastic behavior, plastic behavior, high-temperature creep, fatigue, fracture, metals, polymers, ceramics, intermetallics.

6. Chemical Engineering Section

Chemical engineering fundamentals, Physical, Theoretical and Computational Chemistry, Chemical engineering educational challenges and development, Chemical reaction engineering, Chemical engineering equipment design and process design, Thermodynamics, Catalysis & reaction engineering, Particulate systems, Rheology, Multifase flows, Interfacial & colloidal phenomena, Transport phenomena in porous/granular media, Membranes and membrane science, Crystallization, distillation, absorption and extraction, Ionic liquids/electrolyte solutions.

7. Food Engineering Section

Food science, Food engineering, Food microbiology, Food packaging, Food preservation, Food technology, Aseptic processing, Food fortification, Food rheology, Dietary supplement, Food safety, Food chemistry.

8. Physics Section

Astrophysics, Atomic and molecular physics, Biophysics, Chemical physics, Civil engineering, Cluster physics, Computational physics, Condensed matter, Cosmology, Device physics, Fluid dynamics, Geophysics, High energy particle physics, Laser, Mechanical engineering, Medical physics, Nanotechnology, Nonlinear science, Nuclear physics, Optics, Photonics, Plasma and fluid physics, Quantum physics, Robotics, Soft matter and polymers.

9. Mathematics Section

Actuarial science, Algebra, Algebraic geometry, Analysis and advanced calculus, Approximation theory, Boundry layer theory, Calculus of variations, Combinatorics, Complex analysis, Continuum mechanics, Cryptography, Demography, Differential equations, Differential geometry, Dynamical systems, Econometrics, Fluid mechanics, Functional analysis, Game theory, General topology, Geometry, Graph theory, Group theory, Industrial mathematics, Information theory, Integral transforms and integral equations, Lie algebras, Logic, Magnetohydrodynamics, Mathematical analysis.


Kexue Tongbao/Chinese Science Bulletin

  • CSB-12-02-2024-1186

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  • Kexue Tongbao/Chinese Science Bulletin

Fuzzy ordered subalgebras in ordered BCI-algebras

From the perspective of fuzzy points, the fuzzification of (ordered) subalgebras in OBCI-algebras is discussed. The notion of fuzzy (ordered) subal- gebras in OBCI-algebras is introduced, and several properties are investigated. The relationship between fuzzy subalgebras and fuzzy ordered subalgebras is considered, and conditions in which the fuzzy ordered subalgebra becomes the fuzzy subalgebra are provided. Characterization of the fuzzy (ordered) subal- gebra are displayed. The conditions under which they become (ordered) sub- algebras are explored by forming level set and q-set. Finally, tr

  • CSB-12-02-2024-1185

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  • Kexue Tongbao/Chinese Science Bulletin

Effect of twist drill bit features on drilling energy

Drilling operations are very important with an application rate of approximately 35% among all machining operations. The force, power and energy required for drilling are affected by factors such as drill diameter, drilling parameters, drill bit type, workpiece material. Most of the energy required for machining is converted into heat energy during the process. Heat is released due to the friction of the drilling bit with the chip and the workpiece. Due to this friction, tool wear also occurs. There are very few studies in the literature that reveal the relationship between tool temperature an

  • CSB-16-01-2024-1174

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  • Kexue Tongbao/Chinese Science Bulletin

A general model for plant resource competition and population structures

Resource competition is the most important driving factor in forming ecological structures at different scales. The self-organizing process of resource competition in plant ecosystems has three significant features: Characteristics, that is, the group has a medium number of individuals, huge individual differences, and only complex short-range interactions between individuals. This article starts from the perspective of ecosystem resources Starting from the general issues of competition and group structure, an ecological dynamics model that can explicitly describe resource competition among

  • CSB-16-01-2024-1173

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  • Kexue Tongbao/Chinese Science Bulletin

Blast resistance improvement of hybrid rice restorer line Fuhui 676 by polygene polymerization

Two popular stable restorer lines, CB 87 R and CB 174 R, were improved for blast resistance through marker-assisted back-cross breeding (MABB). The hybrid rice development program in South India extensively depends on these two restorer lines. However, these restorer lines are highly susceptible to blast disease. To improve the restorer lines for resistance against blasts, we introgressed the broad-spectrum dominant gene Pi54 into these elite restorer lines through two independent crosses. Foreground selection for Pi54 was done by using gene-specific functional marker, Pi54 MAS, at each bac

  • CSB-16-01-2024-1172

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  • Kexue Tongbao/Chinese Science Bulletin

A mechanical model of neuron axons considering extracellular matrix stiffness

The extracellular matrix plays a key role in the development and regeneration of the nervous system, and abnormal changes in its mechanical properties are related to the occurrence of neurological diseases. are closely related to development. Neurons use their axon terminal growth cones to sense the mechanical properties of the extracellular matrix, and then produce directional migration behavior. This article establishes a cell A cell adhesion-dependent axon mechanical model was used to explore the molecular mechanism by which extracellular matrix stiffness affects the directional migratio

  • CSB-16-01-2024-1171

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  • Kexue Tongbao/Chinese Science Bulletin

A study on collaborative governance of research integrity in institutions based on integrity construction of Chinese Academy of Sciences as an example

The goal of public security and safety under the concept of sustainable development has been transformed into the maximization of the comprehensive goal of economic, environmental, and social security and safety. The polycentric collaborative governance mode is a crucial approach for the reform of government regulation. Social–ecological resilience has become a typical paradigm in the field of risk governance. Polycentric collaborative governance and safety resilience are the foundation and booster of elevator safety governance. In this paper, we expound on the system elements and mec

  • CSB-16-01-2024-1170

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  • Kexue Tongbao/Chinese Science Bulletin

Molecular basis of assembly, operation and regulation of a novel anti-phage defense system-RADAR

Bacteria have developed different mechanisms to defend against phages, such as preventing phages from being adsorbed on the surface of host bacteria; through the superinfection exclusion (Sie) block of phage’s nucleic acid injection; by restricting modification (R-M) systems, CRISPR-Cas, aborting infection (Abi) and other defense systems to interfere with the replication of phage genes in the host; through the quorum sensing (QS) enhancement of phage’s resistant effect. At the same time, phages have also evolved a variety of counter-defense strategies, such as degrading extracel