Databases by title: M

MAGAZINEPLUS (Japanese only)

Explore indexes to popular, academic, and professional journal articles in Japan, including the complete file of Zasshi Kiji Sakuin (1975 - present), a database of periodical articles submitted to the National Diet Library in humanities, social sciences, science, engineering, and medicine from 1945 to present.

Making Action Possible for Southern Arizona (MAP AZ Dashboard)

Find data and analyses of various socioeconomic indicators within Southern Arizona and compare them to other regions.

Making of the Modern World Part I: The Goldsmiths' - Kress Collection, 1450-1850

Find unique primary sources that track the development of the modern, Western world through the lens of history, political science, social conditions, technology and industry, economics, area studies and more. Documents from the period 1450-1914.

Manuscript Women's Letters and Diaries from the American Antiquarian Society

Search scanned letters and diary entries written by American women between 1750-1950. These manuscripts are from the collections of the American Antiquarian Society.

March of Time

Watch newsreels from the 1935-1967 film series The March of Time, a program that addressed controversial topics of the period. Searchable transcripts run alongside each video. Academic

Reports from several market research firms covering health care, consumer goods, publishing, manufacturing and other markets and industries.

Materials Business File (now Materials Science & Engineering Database)

Materials Business File focuses on industry news, international trade data, government regulations and management issues related to the metals and materials industries. 1985 - present.

Materials Research Society Online Proceedings Library

Search and view all the peer-reviewed papers presented at MRS meetings back to 1980. The papers can be viewed sorted by meeting or topic, and are fully searchable.

Materials Science & Engineering Database

Find content on materials science, metallurgy, ceramics, polymers, and composites used in engineering applications.


Find articles in mathematics, computer science, statistics, and econometrics, as well as applications to science and engineering.

McGraw-Hill Medical Case Files Collection

Find case files for many aspects of medicine from McGraw-Hill Medical's Access collections.


Find clinical calculators and decision support tools.

MedCalc 3000 (now EBMcalc)

Find clinical support tools such as converters, equations, clinical criteria, decision trees, and a math calculator.


Find medical and dental collections of curated publications organized by content area.

Media Education Foundation Films

Access over 130 streaming documentary films about the social, political, and cultural impact of American mass media, especially in relation to gender, race, class, health, and consumerism.

Medical Imaging in Video

Search medical imaging training videos addressing issues in radiography, sonography, radiation therapy, patient communication, and more. The fully-transcripted videos can be searched by keyword, subject area, title, or publisher.

Medicina Social Latinoamericana (MSLA)

Find structured abstracts of seminal works in the area of Latin American social medicine available in Spanish, English, and Portuguese.

Medieval Reference Library Online

Find research about the architecture, art, economy, history, historiography, language, law, literature, material culture, music, religion, spiritual life, and science of the Middle Ages, from four Brill encyclopedias: - Encyclopedia of Medieval Pilgrimage - Encyclopedia of the Medieval Chronicle - Encyclopaedia of Medieval Dress and Textiles of the British Isles c. 450-1450 - Brill's Encyclopaedia of the Middle Ages

Medline (via EBSCOHost)

Find articles in medicine, life sciences, health care and biomedical research.

MEDLINE (via Ovid)

Find bibliographic citations with abstracts to journal articles in the life sciences with a focus on biomedicine. MEDLINE is the primary component of PubMed.

MEDLINE (via PubMed (UA/HSL))

Find bibliographic citations with abstracts to journal articles in the life sciences with a focus on biomedicine. PubMed includes MEDLINE and citations to NCBI Bookshelf items.


Find reliable, up-to-date health information about diseases, conditions, wellness issues, and more in easily understandable English or Spanish.

MEDLINEplus (en español)

Busca información confiable y actualizada sobre enfermedades, afecciones y bienestar en un lenguaje fácil de leer.

MEDLINEplus (health topics by population group)

Find reliable, up-to-date health information by population group, such as race, age, LGBT, military status, and more in easily understandable English or Spanish.


Find medical images, teaching cases, and clinical topics.


Manage your citations, discover content, read and annotate articles, organize papers, share and collaborate with peers, and receive personal recommendations.

Mental Measurements Yearbook

Find standardized test reviews, such as reliability and validity tests in education, psychology, personality, intelligence, and vocational aptitude.

Merck Index

A database of over 10,000 significant chemicals, drugs, and biological substances, containing physical property data, safety data, literature references, and structures. The Merck Index also includes Organic Name Reactions, which describes organic chemical reactions which have come to be recognized and referred to by name within the chemistry community.

Mergent Archives

Mergent Archives is an online database providing you with access to a vast, indexed collection of corporate and industry related documents, including annual reports, key business ratios, D&B Country Reports, Million Dollar Directory volumes, Hoover's handbooks, a patent archive, and more.

Mergent Online

Find business and financial information for companies across the globe.

Mergent WebReports

Access to Mergent and Moody's Corporate Manuals from 1909 to the present and Municipal & Government Manuals from 1918 to the present.

MERLOT (Multimedia Educational Resource for Learning and Online Teaching)

Find free discipline-specific learning materials and content creation tools intended to enhance the online teaching experience.

Merriam-Webster's Collegiate Dictionary

Merriam-Webster's database contains 225,000 entries, including more than 10,000 new words and definitions.


Find content on metals and alloys: their properties, manufacturing, applications, and development.

MetaLib GPO federated search

Find U.S. government documents by searching across multiple federal government databases simultaneously.

Meteorological and Geoastrophysical Abstracts (MGA)

Find articles, proceedings, reports, etc. on meteorology, climatology, atmospheric chemistry and physics, physical oceanography, hydrology, glaciology, and related environmental sciences.

Mexico 1:50,000 Scale Vector Data

Access geospatial data for the Mexican states of Baja California Norte, Sonora, and Chihuahua. You can view and extract 85 map layers as shapefiles.


Provides drug monographs, dosing information, and drug trade name information.

Middle Eastern & Central Asian Studies

Find research, policy and scholarly discourse on the countries and peoples of the Middle East, Central Asia and North Africa, 1900-present.

Middle English Compendium

Search words in the Middle English Dictionary (MED), find references in the HyperBibliography of Middle English prose and verse, and full text in the Corpus of Middle English Prose and Verse.

Military and Intelligence Database

Discover scholarly journals, magazines, and reports covering all aspects of the past and current state of military affairs, including governmental policies, the socioeconomic effects of war, the structure of the armed forces, and more.

Million Dollar Database

Information on approximately 1,600,000 U.S. and Canadian leading public and private businesses. Company information includes industry information with up to 24 individual 8-digit SICs, size criteria (employees and annual sales), type of ownership, principal executives and biographies.

Mintel Academic Market Research

Find market research reports on consumer products, services, and lifestyles. Each report describes the economic drivers, leading companies, market share, market size, trends, segmentation, and consumer attitudes and purchasing habits. Reports cover consumer markets in the USA and Europe.

Minutes of the Pima County Medical Society (1904-1954)

Find the minutes of the PCMC from 1904 to 1954 to research medical, social, political and professional issues at the local or national level.

MIT CogNet

Find articles on brain science, cognitive science, brain and neural networks, and linguistics.

MLA International Bibliography (literature, language, linguistics)

Find journal articles, books and dissertations published worldwide from the 1920s on literature, language and linguistics.

MMDB (Molecular Modeling Database)

Find experimentally-determined, 3D biomolecular structures and other related information.

Molecular Modeling Database (MMDB)

Find experimentally-determined, 3D biomolecular structures and other related information.

Monthly Catalog (1895-1976)

Find citations to federal documents published between 1895-1976.

Monthly Catalog (1976 - to date)

Find electronic and print publications from the legislative, executive, and judicial branches of the U.S. government, from 1976 to the present.

Monthly Climatic Data for the World

Provides online access to current and more than 150 years of historical U.S. and international climatological data.

MRS Online Proceedings Library

Search and view all the peer-reviewed papers presented at MRS meetings back to 1980. The papers can be viewed sorted by meeting or topic, and are fully searchable.

Music Index

Find articles, book reviews, magazines on classical and popular music.

Music Online: Classical Performance in Video

Find thousands of classical music and dance productions as well as documentaries, interviews, and masterclasses.

Music Online: Listening

Find streaming audio in a wide variety of musical genres, including classical music, world music, popular music, jazz and other forms of American music.

Music Online: Music Periodicals of the 19th Century

Search scanned articles, advertisements, and musical scores from prominent American music periodicals from the 19th and early 20th centuries.

Music Periodicals Database (formerly IIMP)

Find articles on music topics and genres, including performance, ethnomusicology, composition, and music education.

Music Periodicals of the 19th Century (Music Online)

Search scanned articles, advertisements, and musical scores from prominent American music periodicals from the 19th and early 20th centuries.