Structural and Multidisciplinary Optimization《结构与多学科优化》（月刊）. Structural and Multidisciplinary Optimization is at the converging frontier of design, engineering, simulation, additive manufacturing, AI and digital-twins. The field has become increasingly important for improving environmental sustainability and combating climate change through enhancing efficiency of engineering products.

Strojniški vestnik-Journal of Mechanical Engineering《工程用水：机械工程杂志》（月刊）. The international journal publishes original and (mini)review articles covering the concepts of materials science, mechanics, kinematics, thermodynamics, energy and environment, mechatronics and robotics, fluid mechanics, tribology, cybernetics, industrial engineering and structural analysis.

Strength of Materials《材料强度》（双月刊）. Strength of Materials focuses on the strength of materials and structural components subjected to different types of force and thermal loadings, the limiting strength criteria of structures, and the theory of strength of structures.

Strength and Conditioning Journal《力量与体能训练杂志》（双月刊）. Strength and Conditioning Journal is the professional journal for strength coaches, personal trainers, physical therapists, athletic trainers, and other health professionals working in the strength and conditioning field. The journal’s mission is to publish articles that report both the practical applications of research findings and the knowledge gained by experienced professionals.

Stratigraphy and Geological Correlation《地层学与地质学相关》（一年7期）. Stratigraphy and Geological Correlation is an international peer-reviewed journal that provides comprehensive coverage of the fundamental and applied aspects of stratigraphy and the correlation of geologic events and processes in time and space. Articles are based on the results of multidisciplinary studies and are for researchers, university professors, students, and geologists interested in stratigraphy and the chronological features of the world’s geological record. The journal welcomes manuscripts from all countries.

Stratigraphy《地层学》（季刊）. The journal’s mission is to publish peer-reviewed papers that use modern stratigraphic tools – biostratigraphy, chemostratigraphy, magnetostratigraphy, cyclostratigraphy, sequence stratigraphy, climatostratigraphy, lithostratigraphy, GSSPs and more – to explore broad ideas in earth history.

Stochastics-An International Journal of Probability and Stochastic Processes《随机：国际概率与随机过程杂志》（一年8期）. Stochastics: An International Journal of Probability and Stochastic Processes is a world-leading journal publishing research concerned with stochastic processes and their applications in the modelling, analysis and optimization of stochastic systems, i.e. processes characterized both by temporal or spatial evolution and by the presence of random effects.

Stochastics and Partial Differential Equations-Analysis and Computations《随机与偏微分方程：分析与计算》（季刊）. Stochastics and Partial Differential Equations: Analysis and Computations publishes the highest quality articles presenting significantly new and important developments in the SPDE theory and applications. SPDE is an active interdisciplinary area at the crossroads of stochastic anaylsis, partial differential equations and scientific computing. Statistical physics, fluid dynamics, financial modeling, nonlinear filtering, super-processes, continuum physics and, recently, uncertainty quantification are important contributors to and major users of the theory and practice of SPDEs.

Strahlentherapie und Onkologie《放射治疗与肿瘤学》（月刊）. Founded in 1912 and published monthly, Strahlentherapie und Onkologie is a scientific journal that covers all aspects of oncology with focus on radiooncology, radiation biology and radiation physics. The articles are of interest not only to radiooncologists but to all physicians interested in oncology, as well as to radiation biologists and radiation physicists. The peer-reviewed journal publishes original articles, review articles and case studies, scientific short communications and a literature review with annotated articles that inform the reader of new developments in the disciplines concerned. This allows for a sound overview of the latest results in radiooncology research.

Strain《应变》（双月刊）. Strain is a long-standing international journal that contains leading-edge research on the measurement of the mechanical behavior of structures and systems. The journal includes publications from all engineering disciplines that deal with material behavior and degradation under load, structural design, and measurement methodologies in the field of experimental mechanics. Although the thrust of the journal is experimental, numerical simulations and validation are included in the coverage.