Journal of Numerical Mathematics《数值数学杂志》（季刊）. The Journal of Numerical Mathematics (formerly East-West Journal of Numerical Mathematics) contains high-quality papers featuring contemporary research in all areas of Numerical Mathematics. This includes the development, analysis, and implementation of new and innovative methods in Numerical Linear Algebra, Numerical Analysis, Optimal Control/Optimization, and Scientific Computing. The journal will also publish applications-oriented papers with significant mathematical content in computational fluid dynamics and other areas of computational engineering, finance, and life sciences.

Journal of Number Theory《数论杂志》（月刊）. Journal of Number Theory (JNT) features selected research articles that represent the broad spectrum of interest in contemporary number theory and allied areas. A valuable resource for mathematicians, the journal provides an international forum for the publication of original research in the field. Journal of Number Theory is encouraging submissions of high quality, long articles where most or all of the technical details are included. The journal now considers and welcomes also papers in Computational Number Theory.

Journal of Nuclear Science and Technology《核科学与技术期刊》（月刊）. The Journal of Nuclear Science and Technology (JNST) publishes internationally peer-reviewed papers that contribute to the exchange of research, ideas and developments in the field of nuclear science and technology, to contribute peaceful and sustainable development of the World. First established by the Atomic Energy Society of Japan (AESJ) in 1964, JNST is published bimonthly in print and monthly online. JNST is continued to be organized by, and an official publication of AESJ. The journal is listed in Thomson Scientific’s Science Citation Index (SCI).

The Journal of Nuclear Medicine《核医学杂志》（月刊）. The Journal of Nuclear Medicine (JNM)—self-published by the Society of Nuclear Medicine and Molecular Imaging (SNMMI), a nonprofit, international scientific and professional organization—offers readers around the globe clinical and basic science investigations, continuing education articles, state-of-the-art reviews, employment opportunities, and updates on rapidly changing issues in practice and research.

Journal of Nuclear Materials《核材料杂志》（一年15期）. The Journal of Nuclear Materials publishes high quality papers in materials research for nuclear applications, primarily fission reactors, fusion reactors, and similar environments including radiation areas of charged particle accelerators. Both original research and critical review papers covering experimental, theoretical, and computational aspects of either fundamental or applied nature are welcome.

Journal of Nuclear Cardiology《核心脏病学杂志》（月刊）. Journal of Nuclear Cardiology is the only journal in the world devoted to this dynamic and growing subspecialty. Physicians and technologists value the Journal not only for its peer-reviewed articles, but also for its timely discussions about the current and future role of nuclear cardiology.

Journal of Non-Newtonian Fluid Mechanics《非牛顿流体力学期刊》（一年5期）. The Journal of Non-Newtonian Fluid Mechanics publishes research on flowing soft matter systems. Submissions in all areas of flowing complex fluids are welcomed, including polymer melts and solutions, suspensions, colloids, surfactant solutions, biological fluids, gels, liquid crystals and granular materials. Flow problems relevant to microfluidics, lab-on-a-chip, nanofluidics, biological flows, geophysical flows, industrial processes and other applications are of interest.

Journal of Nonlinear Science《非线性科学杂志》（双月刊）. The mission of the Journal of Nonlinear Science is to publish papers that augment the fundamental ways we describe, model, and predict nonlinear phenomena. Papers should make an original contribution to at least one technical area and should in addition illuminate issues beyond that areas boundaries. Even excellent papers in a narrow field of interest are not appropriate for the journal. Papers can be oriented toward theory, experimentation, algorithms, numerical simulations, or applications as long as the work is creative and sound.

Journal of Nonlinear Optical Physics & Materials《非线性光学物理与材料杂志》（季刊）. This journal is devoted to the rapidly advancing research and development in the field of nonlinear interactions of light with matter. Topics of interest include, but are not limited to, nonlinear optical materials, metamaterials and plasmonics, nano-photonic structures, stimulated scatterings, harmonic generations, wave mixing, real time holography, guided waves and solitons, bistabilities, instabilities and nonlinear dynamics, and their applications in laser and coherent lightwave amplification, guiding, switching, modulation, communication and information processing.

Journal of Nonlinear Mathematical Physics《非线性数学物理学期刊》（一年1卷）. Journal of Nonlinear Mathematical Physics is a mathematical journal devoted to the fast publication of high quality research papers concerned with the description, solution and application of nonlinear problems in physics, mathematics, and applied mathematical systems.