Fatores ergonômicos críticos de mochos odontológicos e sua relação com a produtividade e satisfação de cirurgiões dentistas

The purpose of the ergonomics is to generate adequate working conditions, by the correct use of equipment and appropriate anatomic positions. Ergonomics has become essential in the dentist's life while in the dental practice. The misuse of equipment in performing tasks or the wrong choice of equipment can initiate various problems like back pain, bursitis, repetitive strain injury (RSI), limitation of movement, and stress. Using a survey that was implemented with professional dentists linked to Paulista Association of Dental Surgeons (APCD) and graduate students at the Universidade Estadual Paulista (UNESP) in the São José dos Campos (SP) region, this study intends to propose an adequate research instrument to identify ergonomic critical factors of dental stools and their relation to productivity and satisfaction of dentists. The survey was developed with Google Docs Forms tool and was designed by analysis of other studies, existing surveys and other papers in this area. Relevant content were discussed and developed questions about the stool used by dentists in their activities, the occurrence of any problems arising from the exercise of their profession and the views of respondents about the influence of using the dental stool in these cited problems as well as their productivity. Due to obstacles encountered during the project, particularly bureaucratic issues, the survey cannot be implemented as needed, resulting in a test with reduced number of answers. The users' opinion varies according to the stool used, bringing some difficulty to generalizing the answers, but if treated properly, it is possible to obtain relevant conclusions about the main aspects perceived by users in relation to the stool and the needs pointed as most important

Dispositivo para auxílio de levantamento de pessoas portadoras de restrições físicas do leito

Recently technological resources have been used to facilitate the execution of several laboral activists. In this project it will be shown a device, which will help workers in healthy area to develop their activities, decreasing the wear of themselves and making the patient transfer to bed more efficient. Furthermore, this work will show a device project to transfer patients with motor restrictions. The focus of this device is to avoid fatigue and injury of workers, which will help the patient to decrease their discomfort and the risk of injury. In addition, the device will be developed and designed to be easy to use and with reduced fabric cost to facilitate the access of institutions as rest homes and the APAE

Fatores ergonômicos críticos de mochos odontológicos e sua relação com a produtividade e satisfação de cirurgiões dentistas

The purpose of the ergonomics is to generate adequate working conditions, by the correct use of equipment and appropriate anatomic positions. Ergonomics has become essential in the dentist's life while in the dental practice. The misuse of equipment in performing tasks or the wrong choice of equipment can initiate various problems like back pain, bursitis, repetitive strain injury (RSI), limitation of movement, and stress. Using a survey that was implemented with professional dentists linked to Paulista Association of Dental Surgeons (APCD) and graduate students at the Universidade Estadual Paulista (UNESP) in the São José dos Campos (SP) region, this study intends to propose an adequate research instrument to identify ergonomic critical factors of dental stools and their relation to productivity and satisfaction of dentists. The survey was developed with Google Docs Forms tool and was designed by analysis of other studies, existing surveys and other papers in this area. Relevant content were discussed and developed questions about the stool used by dentists in their activities, the occurrence of any problems arising from the exercise of their profession and the views of respondents about the influence of using the dental stool in these cited problems as well as their productivity. Due to obstacles encountered during the project, particularly bureaucratic issues, the survey cannot be implemented as needed, resulting in a test with reduced number of answers. The users' opinion varies according to the stool used, bringing some difficulty to generalizing the answers, but if treated properly, it is possible to obtain relevant conclusions about the main aspects perceived by users in relation to the stool and the needs pointed as most important

Dispositivo para auxílio de levantamento de pessoas portadoras de restrições físicas do leito

Recently technological resources have been used to facilitate the execution of several laboral activists. In this project it will be shown a device, which will help workers in healthy area to develop their activities, decreasing the wear of themselves and making the patient transfer to bed more efficient. Furthermore, this work will show a device project to transfer patients with motor restrictions. The focus of this device is to avoid fatigue and injury of workers, which will help the patient to decrease their discomfort and the risk of injury. In addition, the device will be developed and designed to be easy to use and with reduced fabric cost to facilitate the access of institutions as rest homes and the APAE

Ergonomics, the study of work.

"OSHA 3125."

Elements of ergonomics programs : a primer based on workplace evaluations of musculoskeletal disorders /

"March 1997."

Investigation of some of the problems of vehicle rear lighting. Appendices A and B.

Bolt, Beranek and Newman, Inc., Van Nuys, Calif.

Learning theories and instructional film research;

SDC Human Engineering Project 20-E-4.

Suggested procedures and acceptance limits for assessing the safety and ease of use of driver information systems /

"December 1995."

Technical report.

Starting with 1965, volume numbering includes partial date of the year, e.g., 67-14, for 1967, no.14.

Learning from kinescopes and films,

Human Engineering Project 20-TV-1, Project designation NR-781.

Forecasting Responses of Seagrass Distributions to Changing Water Quality Using Monitoring Data

Extensive data sets on water quality and seagrass distributions in Florida Bay have been assembled under complementary, but independent, monitoring programs. This paper presents the landscape-scale results from these monitoring programs and outlines a method for exploring the relationships between two such data sets. Seagrass species occurrence and abundance data were used to define eight benthic habitat classes from 677 sampling locations in Florida Bay. Water quality data from 28 monitoring stations spread across the Bay were used to construct a discriminant function model that assigned a probability of a given benthic habitat class occurring for a given combination of water quality variables. Mean salinity, salinity variability, the amount of light reaching the benthos, sediment depth, and mean nutrient concentrations were important predictor variables in the discriminant function model. Using a cross-validated classification scheme, this discriminant function identified the most likely benthic habitat type as the actual habitat type in most cases. The model predicted that the distribution of benthic habitat types in Florida Bay would likely change if water quality and water delivery were changed by human engineering of freshwater discharge from the Everglades. Specifically, an increase in the seasonal delivery of freshwater to Florida Bay should cause an expansion of seagrass beds dominated by Ruppia maritima and Halodule wrightii at the expense of the Thalassia testudinum-dominated community that now occurs in northeast Florida Bay. These statistical techniques should prove useful for predicting landscape-scale changes in community composition in diverse systems where communities are in quasi-equilibrium with environmental drivers.