Time period from 1801 through 1900 of the common era.
Time period from 1601 through 1700 of the common era.
Time period from 1701 through 1800 of the common era.
Time period from 1901 through 2000 of the common era.
Time period from 1401 through 1500 of the common era.
Time period from 1501 through 1600 of the common era.
The study, control, and application of the conduction of ELECTRICITY through gases or vacuum, or through semiconducting or conducting materials. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
A massive slaughter, especially the systematic mass extermination of European Jews in Nazi concentration camps prior to and during World War II.
Global conflict involving countries of Europe, Africa, Asia, and North America that occurred between 1939 and 1945.
A genus of the family CEBIDAE consisting of four species: S. boliviensis, S. orstedii (red-backed squirrel monkey), S. sciureus (common squirrel monkey), and S. ustus. They inhabit tropical rain forests in Central and South America. S. sciureus is used extensively in research studies.
Former members of the armed services.
Facilities in which WARFARE or political prisoners are confined.
Community centers for older adults and providers of resources for the community. In addition to providing services and activities for older adults that reflect the community's diversity, they link participants with resources offered by other agencies.
A natural fuel formed by partial decomposition of vegetable matter under certain environmental conditions.
Created as a republic in 1918 by Czechs and Slovaks from territories formerly part of the Austro-Hungarian Empire. The country split into the Czech Republic and Slovakia 1 January 1993.
The type species of TOBAMOVIRUS which causes mosaic disease of tobacco. Transmission occurs by mechanical inoculation.
Works containing information articles on subjects in every field of knowledge, usually arranged in alphabetical order, or a similar work limited to a special field or subject. (From The ALA Glossary of Library and Information Science, 1983)
A plant genus of the family SOLANACEAE. Members contain NICOTINE and other biologically active chemicals; its dried leaves are used for SMOKING.
Acute VIRAL CNS INFECTION affecting mammals, including humans. It is caused by RABIES VIRUS and usually spread by contamination with virus-laden saliva of bites inflicted by rabid animals. Important animal vectors include the dog, cat, bat, fox, raccoon, skunk, and wolf.
Plants or plant parts which are harmful to man or other animals.
Viruses which produce a mottled appearance of the leaves of plants.
The study of microorganisms such as fungi, bacteria, algae, archaea, and viruses.
Occasions to commemorate an event or occasions designated for a specific purpose.
Time period from 2001 through 2100 of the common era.