Primary subjects: All. Broad in scope, each of these resources links to citing articles for every result.
Primary subjects: biochemistry, bioengineering, chemical biology, computational biology, genetics, immunology, integrative biology, microbial biology, molecular and cell biology, neuroscience, nutritional science, public and environmental health
Primary subjects: ecology, environmental sciences, evolutionary biology, integrative biology, organismal biology, plant biology
Primary subjects: ecology, environmental science and policy, plant biology
Citations to, plus some full text for, journal articles and books on a wide variety of environmental topics. [1888 - present]
Primary subjects: neuroscience and psychology
Primary subjects: bioengineering and mechanical engineering
Primary subjects: earth sciences, geology, geophysics
Search alerts are automatic notifications whenever a new article that matches the terms of a particular search is added to a database.
Citation alerts are automatic notifications whenever a new article that cites a specific original article is added to a database.
Many databases enable search alerts: on the results page look for a "create alert," "search alert" or an "alert" button or link. The databases listed below also enable citation alerts:
A. Search alerts in Google Scholar:
B. Citation alerts in Google Scholar:
Search and citation alerts can be set up similarly in the following databases: