Development of a digital hearing aid to meet the Brazilian Government`s Ordinance 587 (APAC) - Health Department

The treatment of sensorineural hearing loss is based on hearing aids, also known as individual sound amplification devices. The hearing aids purchased by the Brazilian Government, aiming at fulfilling public policies, are based on dedicated components, which bring about benefits, but also render them expensive and may impair repair services after manufacture`s warranty expires. Aim: to design digital behind-the-ear hearing aids built from standardized components coming from the very supply chain of these manufacturers. Study design: experimental. Materials and Methods: to identify the supply chain of these manufacturers, request samples and set up hearing aids in the laboratory. Results: The developed hearing aids did not show lesser electroacoustic characteristics when compared to those acquired by the Government, also being tested by the same reference international technical standard. Conclusion: It is possible to develop digital behind-the-ear hearing aids based on off-the-shelf components from hearing aid manufacturers` supply chain. Their advantages include low operational costs - for acquisition (with clear advantages for the Government) and service (advantage for the patient).

Comparative Analyses of Child and Youth Services in Europe

This paper contains a comparative evaluation of the reactions of welfare states to the isomorphic pressures emanating from the European Union based on two case studies taken from the Child and Youth Welfare System. In the European Community different concepts of welfare policy exist. In the unification process every member state has to find answers to the pressure of assimilation invoked by the legislation. The objective of this explorative study is to show that countries can learn from each other in order to improve their own system of social services.

Types of work performed using resurfacing, restoration, rehabilitation, and reconstruction federal highway funds : report to the chairman, Subcommittee on Investigations and Oversight, Committee on Public Works and Transportation, U.S. House of Representatives /

"B-212809"--Prelim. p. [1].

The Federal minority business development effort : an approach to increasing the effectiveness of minority business development /

"A policy position report prepared for the Minority Business Development Agency, U.S. Department of Commerce, Washington, D.C."

Characteristics of state plans for aid to the blind /

Mode of access: Internet.

Illegitimacy and its impact on the aid to dependent children program /

Bibliography: pages 61-66.

Preparing a research grant application to the National Institutes of Health : selected articles.

"May 1987."

U.S. teens in our world : understanding the health of U.S. youth in comparison to youth in other countries /

"This chartbook is the product of the efforts of many authors and editors, including Mary Overpeck ... [et al.]"--P. 16.

Library Services and Construction Act long range program.

Description based on: 1991/94; title from cover.

Barriers to health care/children's health [microform] : hearing before the Committee on Labor and Human Resources, United States Senate, Ninety-ninth Congress, second session, on review of access to health care for the poor and uninsured and improved health for America's children, July 16, 1986.

CIS Microfiche Accession Numbers: CIS 87 S541-16

Federal role in child care [microform] : hearing before the Committee on Finance, United States Senate, One Hundredth Congress, second session, September 22, 1988.

CIS Microfiche Accession Numbers: CIS 89 S361-25

Mental health and aging [microform] : call for federal action : hearing before the Select Committee on Aging, House of Representatives, One Hundredth Congress, second session, March 2, 1988.

"Comm. pub. no. 100-678."

Trends in federal transportation financial activity, fiscal years 1970-1979 : report number 2, modal distribution of federal transportation obligations and outlays /

"April 1980."

Trends in federal transportation financial activity, fiscal years 1970-1979 : report number 3 : projections of federal transportation obligations, 1980-1989 (based on 1970-1979 historical patterns) /

"DOT-P-10-80-22"--Cover.