The first commercial digital hearing aid was created in 1987 by the Nicolet Corporation. The hearing aid contained a body-worn processor that had a hardwire connection with an ear mounted transducer. While the Nicolet Corporation’s hearing aid was not publicly successful and the company shortly folded, it was able to start a competition between companies to create more effective hearing aids. Two years later, in 1989, the behind-the-ear (BTE) digital hearing aid was launched. In addition to the Nicolet Corporation, Bell Laboratories expanded upon the hearing aid business by developing a hybrid digital-analog hearing aid. When the hearing aid was put on in the market, it was instantaneously successful. This development helped bring major changes to the world of the hearing aid. The next major milestone was creating an all-digital hearing aid. The Oticon Company developed the first digital hearing aid in 1995, but it was only distributed to audiological research centers for research on digital technology in the realm of acoustic amplification. The Senso was the first commercially successful, all-digital hearing aid, and was created by Widex in 1996. After the success of the Senso, Oticon began marketing their own hearing aid, the DigiFocus. Presently, the digital hearing aid is now become programmable. By making the hearing aid programmable, it has allowed hearing aids to be capable of regulating sound on their own, without using a separate control. The hearing aid can now adjust itself depending on what environment it is in and often does not even need a physical volume control button. These were the first behind the ear hearing aids manufactured by the National Acoustic Laboraties (NAL) in Australia Body worn hearing aid consisting of separate pieces, one for each ear with attached ear mould, for one ear, in original box. Provided and manufactured by the NAL (National Acoustic Laboratories), part of the Commonwealth Department of Health. "NAL" in centre of stylised map of Australia. "COMMONWEALTH/DEPARTMENT OF HEALTH" on inside of box. "IV" and "F.McD/RIGHT" manually etched on hearing aid. "II" manually etched on other hearing aid. "CAL AID H" inscribed on inside edge of hearing aid.

Victorian Institute of Occupational Safety and Health (VIOSH) Australia is the Asia-Pacific centre for teaching and research in occupational health and safety (OHS) and is known as one of Australia's leaders on the field. VIOSH has a global reputation for its innovative approach within the field of OHS management. VIOSH had its first intake of students in 1979. At that time the Institution was known as the Ballarat College of Advanced Education. In 1990 it became known as Ballarat University College, then in 1994 as University of Ballarat. It was 2014 that it became Federation University. VIOSH Australia students are safety managers, senior advisors and experienced OHS professionals. They come from all over Australia and industry. Students are taught active research and enquiry; rather than textbook learning and a one-size fits all approach. VIOSH accepts people into the Graduate Diploma of Occupational Hazard Management who have no undergraduate degree - on the basis of extensive work experience and knowledge. Ballarat College of Advanced Education had been trying for approval of a PG1 Graduate Diploma in Occupational Hazard Management during 1976 and 1977. This last application was 1978. They were hoping to introduce it in 1979. Present at this meeting held on Tuesday 8th August 1978 were representatives from: EAC Subcommittee; W J Robertson (Convenor), Dr K B Brown (Medical Officer}, Dr A J Christophers (Chief Industrial Hygiene Officer, Dept of Health, E O'Keefe (Secretary to the Committee) Ballarat CAE Course Advisory Committee; W Jinkins (Safety Engineer, Gas & Fuel), E Wigglesworth (Injury Research Unit, Royal College of Surgeons) Ballarat College of Advanced Education; D J Woolley (Head of School of Engineering), T D Norwood (Head of Dept Mechanical Engineering), D Viner (Course Co-ordinator}, G Fernandez (School of Business} Recommendation that the proposed course for the award of PG1 Graduate Diploma in Occupational Hazard Management at Ballarat College of Advanced Education be approved for introduction in 1979 at first year level. This still needs approval from the Tertiary Education Commission for the purposes of the expenditure of funds under the provision of the State Government.Ten A4 pages - typed. Four correspondence and six the Draft of course for the applicationLetterhead of Victoria Institute of Colleges and the Prime Minister, Canberra Signature: R I Viner - Minister assisting the Prime MInister in Public Service Matters Elizabeth O'Keefe - Secretary to the Academic Committee in Engineering, V.I.C.viosh, victorian institute of occupational safety and health, ballarat college of advanced education, pg1, graduate diploma in occupational hazard management, minister assisting prime minister, r i viner, elizabeth o'keefe, victoria institute of colleges, vic academic committee, w j robertson, k b brown, a j christophers, bcae advisory committee, w jinkins, e wigglesworth, bcad staff, d j woolley, t d norwood, d b viner, g fernandez, royal australian college of surgeons, department of health, gas and fuel corporation, medical officer olympic tyres, school of engineering, mechanical engineering, school of business, tertiary education committee, state government, state grants

Handwritten and typed report on the Opening of Matthew Flinders Bi-Centenial giving details of the ceremony. Also mentioned is Charcoal Burning, the Tanning Industry, Hitching Posts, Miners' Phthisis and the Wesley Boys.document, to newsletter from ian hendry, matthew flinders bi-centennial celebrations, rhsv, r a n, h m a s cerberus, sir rohan delecombe, premier hamer, dr phillip law, mrs m tipping, miss katrina rumley, brian dixon, don shiel, deehan brothers, messrs goudge and sibley, j h abbott & company, tan bark, bendigo cemetery, mrs lucy hill, joch, annals of bendigo, councillor marks, dr j m eadie, watson sustentation fund, mr p phillips, bendigo branch of the miners' association, dr lanza, bendigo amalgamated goldfields, bendigo benevolent asylum, commonwealth department of health, wesley boy's dramatic society, royal princess theatre, john busst, h s v busst, the monkey's paw, the bishop's candlesticks, dr adamson, mrs t lunn

Cream Certificate with neat design border in green. Inscription in Black.Department of Health Victoria. Approved Pre School Kindergartenstawell, education

These signs were printed and placed on to chip board for display in the kitchen area (as shown by the screw marks in the top corners). Brown marks and heat damage were most likely caused by their location in the kitchen at Ormond Hall.2 digital images of Department of Health Regulation 85 around cleanlinesssignage, ormond hall, royal victorian institute for the blind

Department of Health school dental service : Truck and trailer pulled up and ready for business

Department of Health school dental service van in front of a school with students and dentists in the yard

Small booklet (11 pages) from the Department of Health, Victoria titled: The problem of Tuberculosis in the community.books, technical, health

Department of Health school dental service : student sitting in dentist chair just about to be examined

Photo is part of the Department of Health, Building & Services Division, Facilities Development - Hospitals - Photographic Inventory

Department of Health school dental service :Display board showing the services and promoting good teeth health

Department of Health school dental service : student sitting in dentist chair being examined by the dentist and nurse

RAY ERNEST (PUNCH) HEWSTON No VX64672 enlisted in the 2nd AIF on 14.10.1941 age 30 years 10 months. On discharge from the Army on 27.3.1946 he was a Pte in 8th Australian Infantry Battalion. Part of the. HEWSTON collection WW1 & WW2..1) Service records, 6 pages photocopied, black & white. .2) Telegram, yellow paper, coloured illustration, writing in blue ink. .3) Envelope, yellow paper with colour illustration. .4) Notice, yellow soft cardboard, red ink print..2) “Mothers Day Greeting” .4) “Important Notice, Department of Health, Commonwealth of Australia”documents - records, cards, greetings

Department of Health school dental service : Inside the van. Stamped on the back " News and Information Bureau. Department of the Interior"

The first all transistor hearing aids appeared in 1953. They were created to replace vacuum tubes; they were small, required less battery power and had less distortion and heat than their predecessor. The vacuum tubes were typically hot and fragile, so the transistor was the ideal replacement. The size of these transistors led to developments in miniature, carbon microphones. These microphones could be mounted on various items. There were body hearing aids where the earpiece was connected to the hearing aid and battery pack worn on the body. Ear level hearing aids consisted of eyeglass, behind the ear (BTE), in the ear (ITE), and in the canal (ITC, CIC) hearing aids. A new aid type, the Calaid V, was introduced featuring a forward facing microphone, and three potentiometers for adjustment of maximum gain, maximum power output, and low frequency roll off. The Calaid V was introduced in the early 1980s and remained the most frequently used aid in NAL's service for the next ten years (From: THE CALAID: AUSTRALIA'S OWN HEARING AID by Laurie Upfold and Ray Piesse Single Behind-the-ear hearing aid. Provided and manufactured by the NAL (National Acoustic Laboratories), part of the Commonwealth Department of Health. "CALAID/V" on bottom face

A similar image #296 states it is a photo of the Asylum taken in 1920.A b/w photograph of the Synbury Asylum (Caloola). Photo is framed and it is torn about 1/3 of the way across the bottom.sunbury asylum, hospital for the insane, department of mental health, caloola, george evans collection

This book and a number of others like it were owned by the mother and aunts of the donor, Mrs Dorothy Boyle. They were prolific producers of hand knitted and hand made items of clothing and also knitted and sewed for the armed forces during the Second World War. This book was produced by the magazine "Womans World" and contains patterns for baby clothes.BABY'S wardrobe / EVERYTHING THE NEW BABY NEEDS / 6D. / LAYETTE / Approved by / Infant Welfare Dept. / (see page 4) / 33 / KNITTEDS / LAYETTES / SHAWLS / PRAM COVERS / FROCKS, Etc. / PUBLISHED / BY / WOMAN'S WORLDknitting handicrafts - history, victoria; department of public health (infant welfare department) woman's world, knitting, handicrafts - history

Food related material of Merle Bush. Booklet (x2) ''Food - Feeding the Child for Health'' (approved by the director of Infant Welfare, Public health Dept.; 54 pages, 1937; b. ''Venereal Diseases - Information relating to Venereal Diseases and Duties of patients'' ; Public Health Dept, Victoria (no date); c. ''Are You Interested in Food?'' by the Victorian Railways' Dietician, 1936; d. ''The Feeding of Children'' pamphlet by the Public Health Dept., Victoria 1927government, state, department of public health

Documents, Bert Graham Collection, Bendigo East Progress Association, letters from The Department of Health regarding the Extension, of the Progress Association Hall, in Bendigo East.bendigo, clubs, bendigo east progress association

Department of Health & Human Services - Dr John A Forbes Fairfield / Gull Force 2/21 Bn AIF / Ziarah & Rumah Sakit Ambon Hospital Indonesia Collection

Published by the Plant Quarantine Division, Commonwealth Department of Health, Canberra.This is a useful research article.A 4 pp copy of a brochure titled The Toll of the Fruit Fly-The Orchardists' Greatest Enemy. Teachers Guide No. 2agriculture fruit-fly education

This work forms part of the collection assembled by the historian Dorothy Rogers, that was donated to the Kew Historical Society by her son John Rogers in 2015. The manuscripts, photographs, maps, and documents were sourced by her from both family and local collections or produced as references for her print publications. Many were directly used by Rogers in writing ‘Lovely Old Homes of Kew’ (1961) and 'A History of Kew' (1973), or the numerous articles on local history that she produced for suburban newspapers. Most of the photographs in the collection include detailed annotations in her hand. The Rogers Collection provides a comprehensive insight into the working habits of a historian in the 1960s and 1970s. Together it forms the largest privately-donated collection within the archives of the Kew Historical Society.A Calendar bookmark for 1955 and 1956 published by the Department of Health and the City of Kew. The rear of the bookmark lists the locations of the x-rays (Kew Recreation Hall; St Hilary's Church Hall; North Kew Willsmere Service Station) and the dates when they will take place.health, x-ray, chest xray, bookmark

non-fictionAn article regarding the continuation of Meals on Wheels in Whitehorse by a new providermeals on wheels, aged people

The Department of Health and Ageing has concerns over the quality of care provided by Cambridge Aged Care and has undertaken regular site visits.News article; text and image.nursing homes, cambridge aged care