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Hearing Health Foundation

Hearing Health Foundation is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Hearing Health Foundation rather than just read about it. In short: Hearing Health Foundation (HHF) is a 501(c)(3) nonprofit organization. In 2011, the Deafness Research Foundation changed its name to Hearing Health Foundation.

Key takeaways

  • Hearing Health Foundation belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Hearing Health Foundation to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Hearing Health Foundation from memory before moving on to harder problems.

Reference excerpt

Hearing Health Foundation (HHF) is a 501(c)(3) nonprofit organization. In 2011, the Deafness Research Foundation changed its name to Hearing Health Foundation. HHF was founded as the Deafness Research Foundation in 1958, by Collette Ramsey Baker, a woman who lived with a substantial hearing loss. Since then, HHF has worked to provide funding for basic, clinical and translational research in hearing and balance science, and worked towards research and treatments for people with hearing loss, tinnitus, and other hearing conditions. This includes funding research that led to the development of cochlear implants and treatments for otosclerosis (abnormal bone growth in the ear) and ear infections. In the 1990s HHF advocated in Washington, D.C., for universal neonatal hearing screening legislation, to detect hearing loss at birth. The primary aims of the foundation are to promote awareness of hearing health and the prevention of noise induced hearing loss, provide seed money to researchers focused on hearing and balance science through grants, and to find better therapies and cures for hearing loss and tinnitus through the Hearing Restoration Project (HRP) and Emerging Research Grants (ERG) programs.

History The Deafness Research Foundation (DRF) was founded by Collette Ramsey Baker on February 1, 1958. Born in Waverly, Tennessee, Ramsey Baker lived with substantial hearing loss for many years before she had her hearing completely restored at age 35, with an early fenestration operation. She then founded the DRF. A recurrent model for the renowned painter Howard Chandler Christy and an avid golfer, she received letters of commendation from US Presidents Herbert Hoover and Dwight Eisenhower, Helen Keller and Cardinal Francis Spellman. In 1960, DRF and the American Academy of Otolaryngology created the National Temporal Bone Banks Program, to collect and study the human temporal bone, and to encourage temporal bone donation. In 1992 the NIDCD National Temporal Bone, Hearing and Balance Pathology Resource Registry was founded as a nonprofit organization by the National Institute of Deafness and other Communication Disorders (NIDCD) of the National Institutes of Health to continue and expand on the activities of the former National Temporal Bone Banks Program. By 1972, the DRF was funding research on cochlear implants, with later grants in single channel to multi-channel implants, speech perception among cochlear implant users, and implants in children. Substantial research and significant contribution in the prevention and treatment of middle ear infection was made by researchers who were awarded grants. In 1977 the DRF funded research in outer ear hair cell motility that led to a new method for measuring the health of a newborn's ear, and began funding research to understand how sensory cells transmit sounds from the world to the brain. The DRF funded research led, in 1987, to the discovery of spontaneous regeneration of hair cells in chickens, thus igniting the field of hair cell regeneration in humans. Research on the regrowth of cochlea cells may lead to medical treatments that restore hearing. Unlike birds and reptiles, humans and other mammals are normally unable to regrow the cells of the inner ear that convert sound into neural signals when those cells are damaged by age or disease. In 1989 the DRF funded Meniere's Disease Study Center for improved evaluation and better treatments of Ménière's disease. In celebration of its 50th anniversary, the DRF rang the opening bell at the New York Stock Exchange in 2008. The organization decided to change its name from The Deafness Research Foundation to Hearing Health Foundation. On September 14, 2011, the Chair of the Board, Clifford P. Tallman, Jr., announced the name change of the DRF to Hearing Health Foundation and presented a new research consortium, the Hearing Restoration Project.

Research programs

Emerging Research Grants Through its Emerging Research Grants (ERG), HHF provides seed money to researchers, particularly those whose work is focused on areas of otology that have been under-researched and under-represented through traditional funding mechanisms. Through ERG, HHF has awarded over millions of dollars through more than 2,200 scientific research grants to researchers. Many of HHF's grantees have also received federal grants. Former grantees make up 20 percent of recipients of the Association for Research in Otolaryngology Award of Merit. Many researchers we funded go on to obtain National Institutes of Health (NIH) funding for their work. Hearing Health Foundation supports research in the following areas:

Fundamental Auditory Research – development, genetics, molecular biology, physiology, anatomy, and regeneration biology Cochlear implants Surgical therapy for otosclerosis Hair cell regeneration Hearing aids technology Central Auditory Processing Disorder (CAPD) Stria vascularis Noise-induced hearing loss Presbycusis or age-related hearing loss Viral infections causing hearing loss Sudden deafness Ototoxicity or drug-induced hearing loss Temporal bone pathology Otitis media, or ear infections Usher syndrome Vestibular and Balance Disorders (dizziness and vertigo, Ménière's disease) Tinnitus (ringing in the ears) Hyperacusis (decreased tolerance of sound)

Hearing Restoration Project The Hearing Restoration Project (HRP) is a consortium of 14 senior scientists working collaboratively on scientific research towards inner ear hair cell regeneration and accelerate the time frame for developing a cure for hearing loss. The HRP brings together researchers from Harvard University, Stanford University, the University of Washington and elsewhere with the goal of researching and developing a genuine cure for most forms of acquired hearing loss by regenerating the inner ear hair cells that enable hearing.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Hearing Health Foundation

Start with the simplest possible case. Write down what Hearing Health Foundation claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Hearing Health Foundation before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Hearing Health Foundation ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Hearing Health Foundation

In research
Hearing Health Foundation appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Hearing Health Foundation in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Hearing Health Foundation is common in secondary-school and first-year university syllabi. It links to neighbouring topics 501(c)(3) organizations, Audiology organizations, Health charities in the United States, so understanding it makes those chapters shorter.
In everyday life
Look for Hearing Health Foundation outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Hearing Health Foundation in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Hearing Health Foundation means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Hearing Health Foundation out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Hearing Health Foundation in simple terms?

Hearing Health Foundation (HHF) is a 501(c)(3) nonprofit organization. In 2011, the Deafness Research Foundation changed its name to Hearing Health Foundation.

Why does Hearing Health Foundation matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Hearing Health Foundation?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Hearing Health Foundation.

Tags

  • 501(c)(3) organizations
  • Audiology organizations
  • Health charities in the United States
  • Hearing loss
  • Medical and health organizations based in New York City

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