La Rivista Italiana delle Sostanze Grasse《意大利脂质物质杂志》（季刊）. La Rivista Italiana delle Sostanze Grasse (RISG) welcomes research, experimental or technological papers, short communications, reviews articles on edible and industrial oils and fats of vegetable and animal origin, soaps, detergents, surfactants, cosmetics and toiletries, mineral oils, lubricants

La Rivista del Nuovo Cimento《新试验杂志》（月刊）. La Rivista del Nuovo Cimento is a monthly journal of long review articles. It deals with topics of particular scientific interest and with up-to-date issues pertaining to different fields of physics. These reviews, which illustrate the state of the art of specific topics of relevant importance in modern physics, usually are invited papers, which are peer-reviewed before publication.

River Research and Applications《河流研究与应用》（一年10期）. River Research and Applications , previously published as Regulated Rivers: Research and Management (1987-2001), is an international journal dedicated to the promotion of basic and applied scientific research on rivers. The journal publishes original scientific and technical papers on biological, ecological, geomorphological, hydrological, engineering and geographical aspects related to rivers in both the developed and developing world. Papers showing how basic studies and new science can be of use in applied problems associated with river management, regulation and restoration are encouraged as is interdisciplinary research concerned directly or indirectly with river management problems.

Ricerche di Matematica《数学研究》（双月刊）. “Ricerche di Matematica” publishes high-quality research articles in any field of pure and applied mathematics. Articles must be original and written in English. Details about article submission can be found online.

Rhizosphere《根际》（季刊）. Rhizosphere aims to advance the frontier of our understanding of plant-soil interactions. Rhizosphere is a multidisciplinary journal that publishes research on the interactions between plant roots, soil organisms, nutrients, and water. Except carbon fixation by photosynthesis, plants obtain all other elements primarily from soil through roots.

Rheumatology International《国际风湿病学》（月刊）. RHEUMATOLOGY INTERNATIONAL is an independent journal reflecting world-wide progress in the research, diagnosis and treatment of the various rheumatic diseases. It is designed to serve researchers and clinicians in the field of rheumatology.

Rheumatology and Therapy《风湿病学与治疗》（双月刊）. Rheumatology and Therapy is an international, open access, peer-reviewed (single-blind), and rapid publication journal, dedicated to the publication of high-quality clinical (all phases), observational, real-world and health outcomes research around the discovery, development, and use of therapies for rheumatic diseases. Studies relating to diagnosis, pharmacoeconomics, public health, quality of life, and patient care, management, and education are also welcomed.

Rheumatology《风湿病学》（月刊）. Rheumatology strives to support global research and discovery by publishing the highest quality scientific papers covering the full breadth of rheumatology, from hypothesis-generating basic results to translational and clinical research, and both adult and paediatric conditions.

Rheumatic Disease Clinics of North America《北美风湿病临床》（季刊）. Rheumatic Disease Clinics updates you on the latest trends in patient management, keeps you up to date on the newest advances, and provides a sound basis for choosing treatment options. Each issue (February, May, August, and November) focuses on a single topic in rheumatology and is presented under the direction of an experienced editor. Topics include osteoarthritis, rheumatoid arthritis, crystal diseases, MSK exam, disorders of the bone, immunodeficiency states, lupus, neuromuscular disease, pain disorders, scleroderma, vasculitis, pediatrics, therapeutics, treatment guidelines, and treatment modalities.

Rheologica Acta《流变学学报》（月刊）. "Rheologica Acta is the official journal of The European Society of Rheology. The aim of the journal is to advance the science of rheology, by publishing high quality peer reviewed articles, invited reviews and peer reviewed short communications.