Space Science Reviews《空间科学评论》（一年8期）. Space Science Reviews (SSRv) is an international journal on scientific space research. Its purpose is to provide a contemporary synthesis of the various branches of space research, with emphasis on scientific results and instruments in the fields of astrophysics, physics of planetary systems, solar physics, and physics of magnetospheres & interplanetary matter.

The Southwestern Naturalist《西南博物学家》（季刊）. The Southwestern Naturalist (a publication of the Southwestern Association of Naturalists since 1953) is an international journal (published quarterly) that reports original and significant research in any field of natural history. This journal promotes the study of plants and animals (living and fossil) in the multinational region that includes the southwestern United States, Mexico, and Central America. Appropriate submission of manuscripts may come from studies conducted in the countries of focus or in regions outside this area that report significant findings relating to biota occurring in the southwestern United States, Mexico, and Central America.

Southwestern Entomologist《西南昆虫学家》（季刊）. Manuscripts submitted for consideration for publication in the Southwestern Entomologist should report results of entomological research in the southwestern United States or Mexico or should report results of studies on entomological species, relevant to this region, which may be done elsewhere, provided such results are geographically applicable.

Southern Medical Journal《南方医学杂志》（月刊）. The Southern Medical Journal is the official, peer-reviewed journal of the Southern Medical Association. It has a multidisciplinary and inter-professional focus that covers a broad range of topics relevant to physicians and other healthcare specialists.

Southern Forests: a Journal of Forest Science《南方森林：森林科学杂志》（季刊）. Southern Forests: a Journal of Forest Science is one of the leading forestry journals in the Southern Hemisphere. The journal publishes scientific articles in forest science and management of fast-growing, planted or natural forests in the Southern Hemisphere and the tropics. Papers are also encouraged on related disciplines such as environmental aspects of forestry, social forestry, agroforestry, forest engineering and management as well as the goods and services that are derived from forests as a whole. Articles published by the journal are of value to foresters, resource managers and society at large.

Southern African Journal of HIV Medicine《南非艾滋病医学杂志》（年刊）. The Southern African Journal of HIV Medicine is a medical journal focused on HIV and/or AIDS treatment, prevention and related topics relevant to clinical and public health practice. The purpose of the journal is to disseminate original research results and to support high-level learning related to HIV Medicine. It publishes original research articles, editorials, case reports/case series, reviews of state-of-the-art clinical practice, and correspondence.

Southeastern Naturalist《东南博物学家》（季刊）. The Southeastern Naturalist is valued by the academic, agency, NGO, and private-sector research and conservation community as a respected and trusted source for natural history science related to all aspects of the biology, ecology, and conservation of terrestrial, freshwater, and marine organisms and the environments of the southeastern Unites States.

Southeast Asian Journal of Tropical Medicine and Public Health《东南亚热带医学与公共卫生杂志》（双月刊）. The SEAMEO* Regional Tropical Medicine and Public Health Project was established in 1967 to help improve the health and standard of living of the peoples of Southeast Asia by pooling manpower resources of the participating SEAMEO member countries in a cooperative endeavor to develop and upgrade the research and training capabilities of the existing facilities in these countries. By promoting effective regional cooperation among the participating national centers, it is hoped to minimize waste in duplication of programs and activities. In 1992 the Project was renamed the SEAMEO Regional Tropical Medicine and Public Health Network.

South American Journal of Herpetology《南美两栖爬行动物学杂志》（一年3期）. The South American Journal of Herpetology (SAJH) is an international journal published by the Brazilian Society of Herpetology that aims to provide an effective medium of communication for the international herpetological community. SAJH publishes peer-reviewed original contributions on all subjects related to the biology of amphibians and reptiles, including descriptive, comparative, inferential, and experimental studies and taxa from anywhere in the world, as well as theoretical studies that explore principles and methods.

South African Journal of Surgery《南非外科学杂志》（季刊）. The SAJS is a quarterly general surgical journal. It carries research articles and letters, editorials, clinical practice and other surgical articles and personal opinion, South African health-related news, obituaries, general correspondence, and classified advertisements.