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A cochlear implant (CI) is a surgically implanted neuroprosthesis that provides a person who has moderate-to-profound sensorineural hearing loss with sound perception. With the help of therapy, cochlear implants may allow for improved speech understanding in both quiet and noisy environments.
William Allan (1881–1943), US country doctor, pioneered human genetics C. David Allis (1951–2003), US biologist at the Rockefeller University who worked on chromatin Robin Allshire (born 1960), UK-based Irish molecular biologist/geneticist and expert in formation of heterochromatin and centromeres
Audiology (from Latin audīre 'to hear'; and from Greek branch of learning -λογία, -logia) is a branch of science that studies hearing, balance, and related disorders. [1] [2] Audiologists treat those with hearing loss and proactively prevent related damage. [3]
Grover Cleveland "Cleve" Backster Jr. (February 27, 1924 – June 24, 2013) was an interrogation specialist for the Central Intelligence Agency (CIA), best known for his experiments with plants using a polygraph instrument in the 1960s which led to his theory of primary perception where he claimed that plants feel pain and have extrasensory perception (ESP), which was widely reported in the media.
In August 2012, the BBC broadcast The Best of Men, a TV film about Guttmann's work at Stoke Mandeville during and after the Second World War. The film, written by Lucy Gannon, starred Eddie Marsan as Dr. Guttmann and Rob Brydon as one of the seriously injured patients, who were given a purpose in life by the doctor.
Botany, also called plant science or phytology, is the branch of natural science and biology studying plants, especially their anatomy, taxonomy, and ecology. [1] A botanist, plant scientist or phytologist is a scientist who specialises in this field.
Medicine people use many practices, including specialized knowledge of Native American ethnobotany. [2] Herbal healing is a common practice in many Indigenous households of the Americas; [3] [4] [5] however, medicine people often have more in-depth knowledge of using plants for healing or other purposes. [2]
Since most people with tinnitus also have hearing loss, a pure tone hearing test resulting in an audiogram may help diagnose a cause. An audiogram may also facilitate fitting of a hearing aid in those cases where hearing loss is significant. The pitch of tinnitus is often in the range of the hearing loss.