Practical Radiation Oncology《实用放射肿瘤学》（双月刊）. The overarching mission of Practical Radiation Oncology is to improve the quality of radiation oncology practice. PROs purpose is to document the state of current practice, providing background for those in training and continuing education for practitioners, through discussion and illustration of new techniques, evaluation of current practices, and publication of case reports.

Powder Technology《粉末技术》（一年18期）. Powder Technology is an International Journal on the Science and Technology of Wet and Dry Particulate Systems. Powder Technology publishes papers on all aspects of the formation of particles and their characterisation and on the study of systems containing particulate solids. No limitation is imposed on the size of the particles, which may range from nanometre scale, as in pigments or aerosols, to that of mined or quarried materials.

Powder Metallurgy and Metal Ceramics《粉末冶金与金属陶瓷》（月刊）. Powder Metallurgy and Metal Ceramics covers topics of the theory, manufacturing technology, and properties of powder; technology of forming processes; the technology of sintering, heat treatment, and thermo-chemical treatment; properties of sintered materials; and testing methods.

Powder Metallurgy《粉末冶金》（一年5期）. Powder Metallurgy is an international journal publishing peer-reviewed original research on the science and practice of powder metallurgy and particulate technology. Coverage includes metallic particulate materials, PM tool materials, hard materials, composites and powder based novel powder based materials as well as their processing and properties.

Powder Diffraction《粉末衍射》（季刊）. ICDD’s quarterly, (and a special topical issue) international journal, Powder Diffraction, focuses on materials characterization employing X-ray powder diffraction and related techniques. With feature articles covering a wide range of applications, from mineral analysis to epitactic growth of thin films to advances in application software and hardware, this journal offers a wide range of practical applications.

Poultry Science《家禽科学》（月刊）. First self-published in 1921, Poultry Science is an internationally renowned monthly journal, known as the authoritative source for a broad range of poultry information and high-caliber research. The journal plays a pivotal role in the dissemination of preeminent poultry-related knowledge across all disciplines. Poultry Science is an Open Access journal with no subscription charges, meaning authors who publish here can make their research immediately, permanently, and freely accessible worldwide while retaining copyright to their work.

Potato Research《马铃薯研究》（季刊）. Potato Research, the journal of the European Association for Potato Research (EAPR), promotes the exchange of information on all aspects of this fast-evolving global industry. It offers the latest developments in innovative research to scientists active in potato research.

Postharvest Biology and Technology《采后生物学与技术》（月刊）. Postharvest Biology and Technology is devoted exclusively to the publication of original papers, review articles and frontiers articles on biological and technological postharvest research of horticultural crops including fruit, vegetables, grapes, flowers, tea and nuts, but excluding grains, seeds, forages and spices.

Postgraduate Medicine《研究生医学》（一年8期）. Postgraduate Medicine , established by Charles Mayo MD, founder of the Mayo Clinic, publishes research which supports primary care physicians in solving clinical problems and improving patient care. Postgraduate Medicine’s mission is to provide relevant, useful, and authoritative medical information to help physicians solve clinical problems and improve patient care. With contributions from leading physicians and researchers from around the world, the journal provides a cutting-edge perspective on the most recent developments across many medical specialties.

Postgraduate Medical Journal《研究生医学杂志》（月刊）. Postgraduate Medical Journal is a peer reviewed journal published on behalf of the Fellowship of Postgraduate Medicine. The journal aims to support junior doctors and their teachers and contribute to the continuing professional development of all doctors by publishing papers on a wide range of topics relevant to the practicing clinician and teacher. Papers published in PMJ include those that focus on core competencies; that describe current practice and new developments in all branches of medicine; that describe relevance and impact of translational research on clinical practice; that provide background relevant to examinations; and papers on medical education and medical education research.