نتایج جستجو برای: learning aids for handicapped person
تعداد نتایج: 10600560 فیلتر نتایج به سال:
BACKGROUND The incidence of Kaposi sarcoma, non-Hodgkin lymphoma, and cervical cancer has been declining among persons with AIDS. We investigated the association between cancer risk and CD4 cell count among such persons. METHODS Data from US AIDS registries were linked to local cancer registry data. Cancer incidence per 100,000 person-years was determined for the 4-27 months from the onset of...
Abstract With an increase in the number of handicapped persons, there is a growing demand for human-friendly interface as mobility aids. To meet this need, we have developed two interfaces with using shoulder and head motion for powered wheelchair control. To acquire proper wheelchair control instruction signal, workspaces of shoulder and head are analyzed by magnetic position sensor. Two inter...
this study investigated the effects of three kinds of gloss conditions, that is traditional non-call marginal gloss, audio gloss, and extended audio gloss, on reading comprehension and vocabulary gain of iranian upper- intermediate efl learners. to this end, three experimental and one control groups, each comprising 15 participants, took part in the current study. in order to ensure that the pa...
Robotic researches can contribute to the restoration of some functions lost by handicapped people. The over-cost generated by the additive potentialities must be affordable and related to the value of the usual product. In most cases, autonomous functions are direct transpositions of solutions applied in industrial robotics. If we consider that in addition with cost, security is a supplementary...
Technical aids allow elderly and handicapped people to live independently in their private homes as long as they wish. As a contribution to these required technological solutions, a demonstrator platform for a mobile home care system – called Care-O-bot – was designed and implemented by Fraunhofer IPA, Stuttgart. Care-O-bot is a mobile service robot which has the capability to perform fetch and...
this study was designed and conducted to find out if there is any significant relationship between iranian efl learners preferance for one of the three degrees of obtrusiveness in foreign language instruction (focus on form, forms and meaning) and their preferred experiential learing style. to collect the data two questionnaires were used. the first one on the degree of obtrusiveness and the se...
transfusion of blood products from an infected person with aids, is meant to infect recipient. blood products such as whole blood, red blood cells, platelets, plasma, frozen blood precipitate, factor viii, factor ix, can be infected with hiv. transmissions from blood factors can be seen in plasma from thousands of donors that were collected in a container and were used to treat hemophilia. bloo...
building on previous studies on intellectual features and learners’ grammar learning, the present study aimed at investigating whether intelligence criterion had any impact on efl learners’ english grammar learning across two intelligence levels. in the current study, the participants were divided into two experimental and control groups by administration of raven i.q. test. this led to the for...
As today technology has witnessed remarkable advancement in almost all branches, still much attention needs to be directed to helping those disadvantaged from essential facilities. Specifically, much attention must be paid to the virtual world as it is the main theme of today’s technology that makes a big world small. The virtual world is of much help to people with physical impartment. We need...
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