Science.gov

Sample records for aided language stimulation

  1. The Effect of Aided Language Stimulation on Vocabulary Acquisition in Children with Little or No Functional Speech

    ERIC Educational Resources Information Center

    Dada, Shakila; Alant, Erna

    2009-01-01

    Purpose: To describe the nature and frequency of the aided language stimulation program and determine the effects of a 3-week-long aided language stimulation program on the vocabulary acquisition skills of children with little or no functional speech (LNFS). Method: Four children participated in this single-subject,multiple-probe study across…

  2. Stimulating Language: Insights from TMS

    ERIC Educational Resources Information Center

    Devlin, Joseph T.; Watkins, Kate E.

    2007-01-01

    Fifteen years ago, Pascual-Leone and colleagues used transcranial magnetic stimulation (TMS) to investigate speech production in pre-surgical epilepsy patients and in doing so, introduced a novel tool into language research. TMS can be used to non-invasively stimulate a specific cortical region and transiently disrupt information processing. These…

  3. User-Centered Computer Aided Language Learning

    ERIC Educational Resources Information Center

    Zaphiris, Panayiotis, Ed.; Zacharia, Giorgos, Ed.

    2006-01-01

    In the field of computer aided language learning (CALL), there is a need for emphasizing the importance of the user. "User-Centered Computer Aided Language Learning" presents methodologies, strategies, and design approaches for building interfaces for a user-centered CALL environment, creating a deeper understanding of the opportunities and…

  4. VISUAL AIDS HANDBOOK FOR FOREIGN LANGUAGE TEACHERS.

    ERIC Educational Resources Information Center

    GARIBALDI, VIRGINIA; STRASHEIM, LORRAINE A.

    TEACHERS ARE SHOWN HOW TO CONSTRUCT AND USE THEIR OWN VISUAL AIDS FOR ILLUSTRATING USEFUL BUT DIFFICULT EXPRESSIONS COMMON TO ALL LANGUAGES. SUCH SPECIFIC AIDS AS PROPS, REALIA, FLASHCARDS, CHARTS, FLANNEL AND MAGNETIC BOARDS, POCKET CHARTS, PUPPETS, DRILL CUING DEVICES, AND CULTURALLY ORIENTED VISUAL AIDS ARE DESCRIBED. LISTS OF PROFESSIONAL…

  5. Costless Aids for Language Teaching.

    ERIC Educational Resources Information Center

    Moody, K. W.

    Intended primarily for language teachers in underfinanced school districts or underdeveloped countries where educational resources are scarce, this article suggests ways and means of using material resources as instructional realia. The author proposes several principles on which the use of audiovisual materials in the classroom should be based.…

  6. Infant and Infirm Language Stimulation Project.

    ERIC Educational Resources Information Center

    Loeser, Gregory J.; And Others

    Presented is a language stimulation curriculum guide designed for severely mentally retarded institutionalized persons. Pre- and post-assessments and behavioral objectives with teaching suggestions are provided for the following curriculum areas: early motor development (such as sitting, crawling, and walking skills); adaptive skills (including…

  7. Electrical Stimulation as an Aid to Speechreading.

    ERIC Educational Resources Information Center

    Tyler, Richard S.; And Others

    1988-01-01

    This paper, discussing use of electrical stimulation by postlingually deafened adults to supplement speechreading, focuses on: information conveyed by vision, acoustic information needed to resolve visual confusions, basic psychophysical abilities of cochlear implant patients, auditory-alone and audiovisual perception by cochlear-implant patients,…

  8. CFLTA Kiosk of Foreign Language Aids, Vol. II.

    ERIC Educational Resources Information Center

    California Foreign Language Teachers Association.

    This document is a collection of articles on foreign language education from both state and national sources. The articles deal with trends in the field, resources for the foreign language teacher, creative student work and audiovisual teaching aids. The volume is divided into the following sections: (1) general language (including the articles…

  9. Early Brain Stimulation May Help Stroke Survivors Recover Language Function

    MedlinePlus

    ... Making News on Heart.org Learn More Early brain stimulation may help stroke survivors recover language function ... org and strokeassociation.org Related Images Infographic - Thiel-Brain Stimulation copyright American Heart Association Download (311.8 ...

  10. Living with HIV/AIDS - Multiple Languages: MedlinePlus

    MedlinePlus

    ... gov/languages/livingwithhivaids.html Other topics A-Z A B C D E F G H I J K L M N O P Q R S T U V W XYZ List of All Topics All Living with HIV/AIDS - Multiple Languages To use the sharing features on this page, please enable JavaScript. French (français) Karen (Sgaw Karen) Nepali (नेपाली) Somali ( ...

  11. HIV/AIDS and Infections - Multiple Languages: MedlinePlus

    MedlinePlus

    ... gov/languages/hivaidsandinfections.html Other topics A-Z A B C D E F G H I J K L M N O P Q R S T U V W XYZ List of All Topics All HIV/AIDS and Infections - Multiple Languages To use the sharing features on this page, please enable JavaScript. French (français) Karen (Sgaw Karen) Nepali (नेपाली) Somali ( ...

  12. HIV/AIDS and Pregnancy - Multiple Languages: MedlinePlus

    MedlinePlus

    ... gov/languages/hivaidsandpregnancy.html Other topics A-Z A B C D E F G H I J K L M N O P Q R S T U V W XYZ List of All Topics All HIV/AIDS and Pregnancy - Multiple Languages To use the sharing features on this page, please enable JavaScript. French (français) Karen (Sgaw Karen) Nepali (नेपाली) Somali ( ...

  13. Songs as an Aid for Language Acquisition

    ERIC Educational Resources Information Center

    Schon, Daniele; Boyer, Maud; Moreno, Sylvain; Besson, Mireille; Peretz, Isabelle; Kolinsky, Regine

    2008-01-01

    In previous research, Saffran and colleagues [Saffran, J. R., Aslin, R. N., & Newport, E. L. (1996). Statistical learning by 8-month-old infants. Science, 274, 1926-1928; Saffran, J. R., Newport, E. L., & Aslin, R. N. (1996). Word segmentation: The role of distributional cues. "Journal of Memory and Language," 35, 606-621.] have shown that adults…

  14. Aids to English Language Teaching: Information Guide No. 4.

    ERIC Educational Resources Information Center

    British Council, London (England). English-Teaching Information Centre.

    This is an annotated guide to English language instructional materials useful for both native and non-native speakers of English at primary and secondary levels. Materials relate to and are available in Great Britain; prices and addresses of publishers and suppliers are included. The sections cover: (1) Visual aids specifically designed for…

  15. Visual Aids and Language Learning: An Experimental Study.

    ERIC Educational Resources Information Center

    Tong, John S.

    This study explores the effect of visual stimuli on second language vocabulary development. An experiment performed at Georgetown University postulates the hypothesis that concrete target words learned through translation and visual aids should offer better learning than the same words learned through translation alone. Findings are determined…

  16. Machine aided indexing from natural language text

    NASA Technical Reports Server (NTRS)

    Silvester, June P.; Genuardi, Michael T.; Klingbiel, Paul H.

    1993-01-01

    The NASA Lexical Dictionary (NLD) Machine Aided Indexing (MAI) system was designed to (1) reuse the indexing of the Defense Technical Information Center (DTIC); (2) reuse the indexing of the Department of Energy (DOE); and (3) reduce the time required for original indexing. This was done by automatically generating appropriate NASA thesaurus terms from either the other agency's index terms, or, for original indexing, from document titles and abstracts. The NASA STI Program staff devised two different ways to generate thesaurus terms from text. The first group of programs identified noun phrases by a parsing method that allowed for conjunctions and certain prepositions, on the assumption that indexable concepts are found in such phrases. Results were not always satisfactory, and it was noted that indexable concepts often occurred outside of noun phrases. The first method also proved to be too slow for the ultimate goal of interactive (online) MAI. The second group of programs used the knowledge base (KB), word proximity, and frequency of word and phrase occurrence to identify indexable concepts. Both methods are described and illustrated. Online MAI has been achieved, as well as several spinoff benefits, which are also described.

  17. Analysis of Naming Errors during Cortical Stimulation Mapping: Implications for Models of Language Representation

    PubMed Central

    Corina, David P.; Loudermilk, Brandon C.; Detwiler, Landon; Martin, Richard F.; Brinkley, James F.; Ojemann, George

    2011-01-01

    This study reports on the characteristics and distribution of naming errors of patients undergoing cortical stimulation mapping (CSM). During the procedure, electrical stimulation is used to induce temporary functional lesions and locate ‘essential’ language areas for preservation. Under stimulation, patients are shown slides of common objects and asked to name them. Cortical stimulation can lead to a variety of naming errors. In the present study, we aggregate errors across patients to examine the neuroanatomical correlates and linguistic characteristics of six common errors: semantic paraphasias, circumlocutions, phonological paraphasias, neologisms, performance errors, and no-response errors. Aiding analysis, we relied on a suite of web-based querying and imaging tools that enabled the summative mapping of normalized stimulation sites. Errors were visualized and analyzed by type and location. We provide descriptive statistics to characterize the commonality of errors across patients and location. The errors observed suggest a widely distributed and heterogeneous cortical network that gives rise to differential patterning of paraphasic errors. Data are discussed in relation to emerging models of language representation that honor distinctions between frontal, parietal, and posterior temporal dorsal implementation systems and ventral-temporal lexical semantic and phonological storage and assembly regions; the latter of which may participate both in language comprehension and production. PMID:20452661

  18. Speech-Language Pathologists' Knowledge of, Exposure to, and Attitudes toward Hearing Aids and Hearing Aid Wearers.

    ERIC Educational Resources Information Center

    Lass, Norman J.; And Others

    1989-01-01

    A questionnaire concerned with various aspects of hearing aids was completed by 88 speech-language pathologists from six southern states. Results indicated some deficiencies in knowledge, exposure, and attitudes concerning hearing aids and hearing aid wearers. Implications and suggestions for graduate education and continuing education are…

  19. Effects of Intralaminar Thalamic Stimulation on Language Functions

    ERIC Educational Resources Information Center

    Bhatnagar, Subhash C.; Mandybur, George T.

    2005-01-01

    Fifteen neurosurgical subjects, who were undergoing thalamic chronic electrode implants as a treatment for dyskinesia and chronic pain, were evaluated on a series of neurolinguistic functions to determine if the stimulation of the centromedianum nucleus of the thalamus affected language and cognitive processing. Analysis of the data revealed that…

  20. Does State Aid Stimulate Public Library Expenditures? Evidence from Pennsylvania's Enhancement Aid Program

    ERIC Educational Resources Information Center

    Stine, William F.

    2006-01-01

    Pennsylvania public libraries began receiving increased allotments of state aid in 2000. In the first two years of enhancement aid, total state aid received by Pennsylvania libraries more than doubled. This reversed the trend of little growth in the years preceding 2000. The enhancement aid program also redesigned certain categories of state aid…

  1. A Language Stimulation Analysis of Cantonese-English Bilingual Infants in Hong Kong

    ERIC Educational Resources Information Center

    Yip, Michael C. W.

    2013-01-01

    This study measured naturalistic language stimulation in Hong Kong among eight bilingual (Cantonese, English) infants. Two findings were that (a) infants received more indirect (adult-to-adult) than direct (adult-to-infant) language stimulation and (b) infants received 6.8 [hours] of language stimulation per day with more fillers, vocatives, and…

  2. Transcranial direct current stimulation (tDCS) and language

    PubMed Central

    Monti, Alessia; Ferrucci, Roberta; Fumagalli, Manuela; Mameli, Francesca; Cogiamanian, Filippo; Ardolino, Gianluca; Priori, Alberto

    2013-01-01

    Transcranial direct current stimulation (tDCS), a non-invasive neuromodulation technique inducing prolonged brain excitability changes and promoting cerebral plasticity, is a promising option for neurorehabilitation. Here, we review progress in research on tDCS and language functions and on the potential role of tDCS in the treatment of post-stroke aphasia. Currently available data suggest that tDCS over language-related brain areas can modulate linguistic abilities in healthy individuals and can improve language performance in patients with aphasia. Whether the results obtained in experimental conditions are functionally important for the quality of life of patients and their caregivers remains unclear. Despite the fact that important variables are yet to be determined, tDCS combined with rehabilitation techniques seems a promising therapeutic option for aphasia. PMID:23138766

  3. [Refugees, migrants, language barrier: opinion of physicians on translation aids].

    PubMed

    Graz, B; Vader, J P; Raynault, M F

    2002-03-01

    When the patient and caregiver do not share a common language, an interpreter is not always the best solution, and in any case, one cannot be present for every visit, especially in the case of an emergency. According to a questionnaire that was sent to all of the physicians who are members of a health care network for asylum seekers in the Swiss canton of Vaud (n = 169), it appears that 45% of practitioners found a telephone translation service to be a practical solution, and 58% would like medical glossaries with phonetic pronunciation and visual illustrations made available. With a response rate of 91%, it is estimated that these two types of services would be used as often as qualified interpreters, if they were made available. Other translating aids are also proposed.

  4. Language Development in Children Who Are Prelingually Deaf Who Have Used the SPEAK or CIS Stimulation Strategies since Initial Stimulation.

    ERIC Educational Resources Information Center

    Svirsky, Mario A.; Chute, Patricia M.; Green, Janet; Bollard, Priscilla; Miyamoto, Richard T.

    2000-01-01

    A study examined language skills in 44 pediatric cochlear implant users. All participants received implants before age 6 and were programmed with state-of-the-art stimulation strategies (Continuous Interleaved Sampler or Spectral Peak) since the day of initial stimulation. Postimplantation language development proceeded at a pace that was not…

  5. Selected List of Instructional Materials for English as a Second Language: Audio-Visual Aids.

    ERIC Educational Resources Information Center

    Center for Applied Linguistics, Arlington, VA.

    This bibliography lists audiovisual materials used in the teaching of English as a second language. The sections of the bibliography include: (1) Pictures, Charts, and Flash cards, (2) Flannel Aids, (3) Games and Puzzles, (4) Films, (5) Filmstrips and Transparencies, (6) Aural Aids, and (7) Miscellaneous Aids, including a classroom thermometer, a…

  6. Intelligent CAI: An Author Aid for a Natural Language Interface.

    ERIC Educational Resources Information Center

    Burton, Richard R.; Brown, John Seely

    This report addresses the problems of using natural language (English) as the communication language for advanced computer-based instructional systems. The instructional environment places requirements on a natural language understanding system that exceed the capabilities of all existing systems, including: (1) efficiency, (2) habitability, (3)…

  7. Artificial intelligence programming languages for computer aided manufacturing

    NASA Technical Reports Server (NTRS)

    Rieger, C.; Samet, H.; Rosenberg, J.

    1979-01-01

    Eight Artificial Intelligence programming languages (SAIL, LISP, MICROPLANNER, CONNIVER, MLISP, POP-2, AL, and QLISP) are presented and surveyed, with examples of their use in an automated shop environment. Control structures are compared, and distinctive features of each language are highlighted. A simple programming task is used to illustrate programs in SAIL, LISP, MICROPLANNER, and CONNIVER. The report assumes reader knowledge of programming concepts, but not necessarily of the languages surveyed.

  8. Analysis of Naming Errors during Cortical Stimulation Mapping: Implications for Models of Language Representation

    ERIC Educational Resources Information Center

    Corina, David P.; Loudermilk, Brandon C.; Detwiler, Landon; Martin, Richard F.; Brinkley, James F.; Ojemann, George

    2010-01-01

    This study reports on the characteristics and distribution of naming errors of patients undergoing cortical stimulation mapping (CSM). During the procedure, electrical stimulation is used to induce temporary functional lesions and locate "essential" language areas for preservation. Under stimulation, patients are shown slides of common objects and…

  9. Incorporating Computer-Aided Language Sample Analysis into Clinical Practice

    ERIC Educational Resources Information Center

    Price, Lisa Hammett; Hendricks, Sean; Cook, Colleen

    2010-01-01

    Purpose: During the evaluation of language abilities, the needs of the child are best served when multiple types and sources of data are included in the evaluation process. Current educational policies and practice guidelines further dictate the use of authentic assessment data to inform diagnosis and treatment planning. Language sampling and…

  10. Introduction to Foreign Languages and Cultures: A New Course to Stimulate Second Language Learning in the Public Schools.

    ERIC Educational Resources Information Center

    Watkins, Stephen A.

    1978-01-01

    Olympic View Middle School has established a program designed to stimulate interest in foreign languages and cultures. The course is intended as an introduction to foreign language and culture study, and is required for all 7th and 8th grade students. Program 1 of the course is taught during one semester of 7th grade, Program 2 during one semester…

  11. The effects of subthalamic deep brain stimulation on metaphor comprehension and language abilities in Parkinson's disease.

    PubMed

    Tremblay, Christina; Macoir, Joël; Langlois, Mélanie; Cantin, Léo; Prud'homme, Michel; Monetta, Laura

    2015-02-01

    The effects of subthalamic nucleus (STN) deep brain stimulation (DBS) in Parkinson's disease (PD) on different language abilities are still controversial and its impact on high-level language abilities such as metaphor comprehension has been overlooked. The aim of this study was to determine the effects of STN electrical stimulation on metaphor comprehension and language abilities such as lexical and semantic capacities. Eight PD individuals with bilateral STN-DBS were first evaluated OFF-DBS and, at least seven weeks later, ON-DBS. Performance on metaphor comprehension, lexical decision, word association and verbal fluency tasks were compared ON and OFF-DBS in addition to motor symptoms evaluation. STN stimulation had a significant beneficial effect on motor symptoms in PD. However, this stimulation did not have any effect on metaphor comprehension or any other cognitive ability evaluated in this study. These outcomes suggest that STN stimulation may have dissociable effects on motor and language functions.

  12. The influence of hearing aids on the speech and language development of children with hearing loss.

    PubMed

    Tomblin, J Bruce; Oleson, Jacob J; Ambrose, Sophie E; Walker, Elizabeth; Moeller, Mary Pat

    2014-05-01

    IMPORTANCE Hearing loss (HL) in children can be deleterious to their speech and language development. The standard of practice has been early provision of hearing aids (HAs) to moderate these effects; however, there have been few empirical studies evaluating the effectiveness of this practice on speech and language development among children with mild-to-severe HL. OBJECTIVE To investigate the contributions of aided hearing and duration of HA use to speech and language outcomes in children with mild-to-severe HL. DESIGN, SETTING, AND PARTICIPANTS An observational cross-sectional design was used to examine the association of aided hearing levels and length of HA use with levels of speech and language outcomes. One hundred eighty 3- and 5-year-old children with HL were recruited through records of Universal Newborn Hearing Screening and referrals from clinical service providers in the general community in 6 US states. INTERVENTIONS All but 4 children had been fitted with HAs, and measures of aided hearing and the duration of HA use were obtained. MAIN OUTCOMES AND MEASURES Standardized measures of speech and language ability were obtained. RESULTS Measures of the gain in hearing ability for speech provided by the HA were significantly correlated with levels of speech (ρ179 = 0.20; P = .008) and language: ρ155 = 0.21; P = .01) ability. These correlations were indicative of modest levels of association between aided hearing and speech and language outcomes. These benefits were found for children with mild and moderate-to-severe HL. In addition, the amount of benefit from aided hearing interacted with the duration of HA experience (Speech: F4,161 = 4.98; P < .001; Language: F4,138 = 2.91; P < .02). Longer duration of HA experience was most beneficial for children who had the best aided hearing. CONCLUSIONS AND RELEVANCE The degree of improved hearing provided by HAs was associated with better speech and language development in children

  13. The Potential of Crossword Puzzles in Aiding English Language Learners

    ERIC Educational Resources Information Center

    Merkel, Warren

    2016-01-01

    In an academic environment, teachers utilize crossword puzzles to help students learn or remember terminology. Outside the classroom, typically in daily newspapers, crosswords aid in vocabulary development, used as a learning tool, a leisure activity, or both. However, both the content and the grid structure of the crosswords in these two…

  14. HIV/AIDS - Multiple Languages: MedlinePlus

    MedlinePlus

    ... this page, please enable JavaScript. Chinese - Traditional (繁體中文) French (français) Karen (Sgaw Karen) Korean (한국어) Nepali (नेपा ... PDF Substance Abuse and Mental Health Services Administration French (français) HIV/AIDS - CD4 Count English Taux de ...

  15. The Si's and Nein's of Computer-Aided Language Translation

    ERIC Educational Resources Information Center

    Goldsborough, Reid

    2009-01-01

    The Internet is an American invention, and though it has spread around the world, the bulk of the communication conducted through it is still in English. Even so, depending on what one is searching for, he/she can come across web pages, blogs, and other content in many other languages. To deal with this multilingualism, various free…

  16. Video-Aid ESL [English as a Second Language].

    ERIC Educational Resources Information Center

    Crofut-Roth, Sheila

    These three video-based learning modules, covering job search skills, career planning, and interpersonal communication skills on the job, were designed for use in basic English as a Second Language (ESL) classes. The Job Search Skills module covers topics such as warm and cold behaviors, identifying job skills, job interviews, and application…

  17. The History of the Language as an Instructional Aid.

    ERIC Educational Resources Information Center

    Wolff, Roland A.

    1993-01-01

    Linguistic oddities left behind by the historical development of German may be used to assist students in learning German and give them a clearer picture of both the German language and culture. Examples are given and suggestions are made on how best to integrate these oddities into the curriculum at the undergraduate level. (31 references) (LET)

  18. Short-Wave Radio: An Aid to Language Learning.

    ERIC Educational Resources Information Center

    Lutcavage, Charles P.

    1982-01-01

    Discusses use of short-wave radio broadcasts as method for expanding students' appreciation of practical advantages of language learning. Suggests use of news broadcasts and gives guidelines for using broadcasts such as level of aural comprehension in class. (Author/BK)

  19. The Effect of Aided Language Modeling on Symbol Comprehension and Production in 2 Preschoolers with Autism

    ERIC Educational Resources Information Center

    Drager, Kathryn D. R.; Postal, Valerie J.; Carrolus, Leanne; Castellano, Megan; Gagliano, Christine; Glynn, Jennifer

    2006-01-01

    Purpose: The purpose of the present study was to examine the effectiveness of an instructional procedure called "aided language modeling" (ALM) on symbol comprehension and expression in 2 preschool children with autism who used few words functionally. ALM consists of engaging the child in interactive play activities and providing models of use of…

  20. The Use of Help Options in Multimedia Listening Environments to Aid Language Learning: A Review

    ERIC Educational Resources Information Center

    Mohsen, Mohammed Ali

    2016-01-01

    This paper provides a comprehensive review on the use of help options (HOs) in the multimedia listening context to aid listening comprehension (LC) and improve incidental vocabulary learning. The paper also aims to synthesize the research findings obtained from the use of HOs in Computer-Assisted Language Learning (CALL) literature and reveals the…

  1. AIDS FOR TEACHING ENGLISH TO STUDENTS WITH A FOREIGN LANGUAGE BACKGROUND.

    ERIC Educational Resources Information Center

    CARRINO, ELNORA

    THE BIBLIOGRAPHY, ON AIDS FOR TEACHING ENGLISH TO STUDENTS WITH A FOREIGN LANGUAGE BACKGROUND, CONTAINED FOUR TYPES OF MATERIALS WITH VERY BRIEF ANNOTATIONS RELATING TO CONTENT OR TARGET POPULATION. ALL WERE PUBLISHED BETWEEN 1936 AND 1962. GENERAL REFERENCES FOR THE TEACHER ON CONTENT AND TECHNIQUE DEALT WITH SUCH SUBJECTS AS TEACHING METHODS,…

  2. An Electronic Finding Aid Using Extensible Markup Language (XML) and Encoded Archival Description (EAD).

    ERIC Educational Resources Information Center

    Chang, May

    2000-01-01

    Describes the development of electronic finding aids for archives at the University of Illinois, Urbana-Champaign that used XML (extensible markup language) and EAD (encoded archival description) to enable more flexible information management and retrieval than using MARC or a relational database management system. EAD template is appended.…

  3. Language Mapping Using fMRI and Direct Cortical Stimulation for Brain Tumor Surgery

    PubMed Central

    Brennan, Nicole Petrovich; Peck, Kyung K.; Holodny, Andrei

    2016-01-01

    Language functional magnetic resonance imaging for neurosurgical planning is a useful but nuanced technique. Consideration of primary and secondary language anatomy, task selection, and data analysis choices all impact interpretation. In the following chapter, we consider practical considerations and nuances alike for language functional magnetic resonance imaging in the support of and comparison with the neurosurgical gold standard, direct cortical stimulation. Pitfalls and limitations are discussed. PMID:26848555

  4. Effects of Transcranial Direct Current Stimulation (tDCS) on Behaviour and Electrophysiology of Language Production

    ERIC Educational Resources Information Center

    Wirth, Miranka; Rahman, Rasha Abdel; Kuenecke, Janina; Koenig, Thomas; Horn, Helge; Sommer, Werner; Dierks, Thomas

    2011-01-01

    Excitatory anodal transcranial direct current stimulation (A-tDCS) over the left dorsal prefrontal cortex (DPFC) has been shown to improve language production. The present study examined neurophysiological underpinnings of this effect. In a single-blinded within-subject design, we traced effects of A-tDCS compared to sham stimulation over the left…

  5. The neurophysiology of language: Insights from non-invasive brain stimulation in the healthy human brain.

    PubMed

    Hartwigsen, Gesa

    2015-09-01

    With the advent of non-invasive brain stimulation (NIBS), a new decade in the study of language has started. NIBS allows for testing the functional relevance of language-related brain activation and enables the researcher to investigate how neural activation changes in response to focal perturbations. This review focuses on the application of NIBS in the healthy brain. First, some basic mechanisms will be introduced and the prerequisites for carrying out NIBS studies of language are addressed. The next section outlines how NIBS can be used to characterize the contribution of the stimulated area to a task. In this context, novel approaches such as multifocal transcranial magnetic stimulation and the condition-and-perturb approach are discussed. The third part addresses the combination of NIBS and neuroimaging in the study of plasticity. These approaches are particularly suited to investigate short-term reorganization in the healthy brain and may inform models of language recovery in post-stroke aphasia.

  6. Hardware synthesis from DDL. [Digital Design Language for computer aided design and test of LSI

    NASA Technical Reports Server (NTRS)

    Shah, A. M.; Shiva, S. G.

    1981-01-01

    The details of the digital systems can be conveniently input into the design automation system by means of Hardware Description Languages (HDL). The Computer Aided Design and Test (CADAT) system at NASA MSFC is used for the LSI design. The Digital Design Language (DDL) has been selected as HDL for the CADAT System. DDL translator output can be used for the hardware implementation of the digital design. This paper addresses problems of selecting the standard cells from the CADAT standard cell library to realize the logic implied by the DDL description of the system.

  7. Personal Narratives: A Pedagogical Proposal to Stimulate Language Students' Writing

    ERIC Educational Resources Information Center

    Salamanca González, Fredy Orlando

    2015-01-01

    In a public university in Tunja (Colombia), undergraduate language students mentioned that writing was important and yet, they kept at a distance from it due to its requirements. The aim of this pedagogical intervention was to find a strategy to encourage students to write and, more importantly, to feel an identity with their texts. For this…

  8. 101+ Ways to Stimulate Conversation in a Foreign Language.

    ERIC Educational Resources Information Center

    Freeman, G. Ronald

    This teacher's guide suggests strategies to be used for teaching conversation in a second language. The small-group method is advocated where the students present the same conversational activity several times, thus reinforcing skills. The underlying philosophy is that the students are responsible for the success of class discussions and group…

  9. Intraoperative dorsal language network mapping by using single-pulse electrical stimulation.

    PubMed

    Yamao, Yukihiro; Matsumoto, Riki; Kunieda, Takeharu; Arakawa, Yoshiki; Kobayashi, Katsuya; Usami, Kiyohide; Shibata, Sumiya; Kikuchi, Takayuki; Sawamoto, Nobukatsu; Mikuni, Nobuhiro; Ikeda, Akio; Fukuyama, Hidenao; Miyamoto, Susumu

    2014-09-01

    The preservation of language function during brain surgery still poses a challenge. No intraoperative methods have been established to monitor the language network reliably. We aimed to establish intraoperative language network monitoring by means of cortico-cortical evoked potentials (CCEPs). Subjects were six patients with tumors located close to the arcuate fasciculus (AF) in the language-dominant left hemisphere. Under general anesthesia, the anterior perisylvian language area (AL) was first defined by the CCEP connectivity patterns between the ventrolateral frontal and temporoparietal area, and also by presurgical neuroimaging findings. We then monitored the integrity of the language network by stimulating AL and by recording CCEPs from the posterior perisylvian language area (PL) consecutively during both general anesthesia and awake condition. High-frequency electrical stimulation (ES) performed during awake craniotomy confirmed language function at AL in all six patients. Despite an amplitude decline (≤32%) in two patients, CCEP monitoring successfully prevented persistent language impairment. After tumor removal, single-pulse ES was applied to the white matter tract beneath the floor of the removal cavity in five patients, in order to trace its connections into the language cortices. In three patients in whom high-frequency ES of the white matter produced naming impairment, this "eloquent" subcortical site directly connected AL and PL, judging from the latencies and distributions of cortico- and subcortico-cortical evoked potentials. In conclusion, this study provided the direct evidence that AL, PL, and AF constitute the dorsal language network. Intraoperative CCEP monitoring is clinically useful for evaluating the integrity of the language network.

  10. Meaningful Media: Some Basic Visual Aids

    ERIC Educational Resources Information Center

    Acheson, Palmer

    1977-01-01

    ESL (English as a Second Language) teachers should aim at teaching communicative competence. Inviting native speakers is a way to stimulate conversation. Cue cards and rubber stamp pictures are useful overhead projector is a versatile and dynamic aid. (CFM)

  11. AIDS

    MedlinePlus

    ... page: //medlineplus.gov/ency/article/000594.htm HIV/AIDS To use the sharing features on this page, ... immunodeficiency virus (HIV) is the virus that causes AIDS. When a person becomes infected with HIV, the ...

  12. Dual Language versus English-Only Support for Bilingual Children with Hearing Loss Who Use Cochlear Implants and Hearing Aids

    ERIC Educational Resources Information Center

    Bunta, Ferenc; Douglas, Michael; Dickson, Hanna; Cantu, Amy; Wickesberg, Jennifer; Gifford, René H.

    2016-01-01

    Background: There is a critical need to understand better speech and language development in bilingual children learning two spoken languages who use cochlear implants (CIs) and hearing aids (HAs). The paucity of knowledge in this area poses a significant barrier to providing maximal communicative outcomes to a growing number of children who have…

  13. The role of dominant striatum in language: a study using intraoperative electrical stimulations

    PubMed Central

    Robles, S; Gatignol, P; Capelle, L; Mitchell, M; Duffau, H

    2005-01-01

    Background: The role of the striatum in language remains poorly understood. Intraoperative electrical stimulation during surgery for tumours involving the caudate nucleus or putamen in the dominant hemisphere might be illuminating. Objectives: To study the role of these structures in language, with the aim of avoiding postoperative definitive aphasia. Methods: 11 patients with cortico-subcortical low grade gliomas were operated on while awake, and striatal functional mapping was done. Intraoperative direct electrical stimulation was used while the patients carried out motor and naming tasks during the resection. Results: In five cases of glioma involving the dominant putamen, stimulations induced anarthria, while in six cases of glioma involving the dominant caudate, stimulations elicited perseveration. There was no motor effect. The striatum was systematically preserved. Postoperatively, all patients except one had transient dysphasia which resolved within three months. Conclusions: There appear to be two separate basal ganglia systems in language, one mediated by the putamen which might have a motor role, and one by the caudate which might have a role in cognitive control. These findings could have implications for surgical strategy in lesions involving the dominant striatum. PMID:15965199

  14. Effects of transcranial direct current stimulation (tDCS) on behaviour and electrophysiology of language production.

    PubMed

    Wirth, Miranka; Rahman, Rasha Abdel; Kuenecke, Janina; Koenig, Thomas; Horn, Helge; Sommer, Werner; Dierks, Thomas

    2011-12-01

    Excitatory anodal transcranial direct current stimulation (A-tDCS) over the left dorsal prefrontal cortex (DPFC) has been shown to improve language production. The present study examined neurophysiological underpinnings of this effect. In a single-blinded within-subject design, we traced effects of A-tDCS compared to sham stimulation over the left DPFC using electrophysiological and behavioural correlates during overt picture naming. Online effects were examined during A-tDCS by employing the semantic interference (SI-)Effect - a marker that denotes the functional integrity of the language system. The behavioural SI-Effect was found to be reduced, whereas the electrophysiological SI-Effect was enhanced over left compared to right temporal scalp-electrode sites. This modulation is suggested to reflect a superior tuning of neural responses within language-related generators. After -(offline) effects of A-tDCS were detected in the delta frequency band, a marker of neural inhibition. After A-tDCS there was a reduction in delta activity during picture naming and the resting state, interpreted to indicate neural disinhibition. Together, these findings demonstrate electrophysiological modulations induced by A-tDCS of the left DPFC. They suggest that A-tDCS is capable of enhancing neural processes during and after application. The present functional and oscillatory neural markers could detect positive effects of prefrontal A-tDCS, which could be of use in the neuro-rehabilitation of frontal language functions.

  15. The Language Arts Link: A Sourcebook for HIV/AIDS Education in the English Classroom, Grades 11-12.

    ERIC Educational Resources Information Center

    LaBonte, Karen

    Since exploration of thoughts, feelings, attitudes, opinions, and beliefs about Acquired Immune Deficiency Syndrome (AIDS) is crucial to teenagers' ability to develop healthy attitudes and behaviors, and since the language arts classroom is a natural arena for such exploration, this sourcebook presents ideas on how to bring this kind of discussion…

  16. The Role of Pictures and Gestures as Nonverbal Aids in Preschoolers' Word Learning in a Novel Language

    ERIC Educational Resources Information Center

    Rowe, Meredith L.; Silverman, Rebecca D.; Mullan, Bridget E.

    2013-01-01

    Previous research suggests that presenting redundant nonverbal semantic information in the form of gestures and/or pictures may aid word learning in first and foreign languages. But do nonverbal supports help all learners equally? We address this issue by examining the role of gestures and pictures as nonverbal supports for word learning in a…

  17. The Role of Language and Education in Eradicating HIV/AIDS in Africa: Evidence from Parents, Teachers, and Students

    ERIC Educational Resources Information Center

    Okebukola, Foluso O.; Adegbite, Hassan H.; Owolabi, Tunde

    2013-01-01

    The study focuses on the eradication and reversal of the spread of HIV/AIDS (human immune virus/acquired immune deficiency syndrome) as one of the main thrusts of Africa's 21st Century Development Goals. It investigates the significant role which language and education can play in fast tracking the attainment of this goal using a three-pronged…

  18. Bilateral Transcranial Direct Current Stimulation Language Treatment Enhances Functional Connectivity in the Left Hemisphere: Preliminary Data from Aphasia.

    PubMed

    Marangolo, Paola; Fiori, Valentina; Sabatini, Umberto; De Pasquale, Giada; Razzano, Carmela; Caltagirone, Carlo; Gili, Tommaso

    2016-05-01

    Several studies have already shown that transcranial direct current stimulation (tDCS) is a useful tool for enhancing recovery in aphasia. However, no reports to date have investigated functional connectivity changes on cortical activity because of tDCS language treatment. Here, nine aphasic persons with articulatory disorders underwent an intensive language therapy in two different conditions: bilateral anodic stimulation over the left Broca's area and cathodic contralesional stimulation over the right homologue of Broca's area and a sham condition. The language treatment lasted 3 weeks (Monday to Friday, 15 sessions). In all patients, language measures were collected before (T0) and at the end of treatment (T15). Before and after each treatment condition (real vs. sham), each participant underwent a resting-state fMRI study. Results showed that, after real stimulation, patients exhibited the greatest recovery not only in terms of better accuracy in articulating the treated stimuli but also for untreated items on different tasks of the language test. Moreover, although after the sham condition connectivity changes were confined to the right brain hemisphere, real stimulation yielded to stronger functional connectivity increase in the left hemisphere. In conclusion, our data provide converging evidence from behavioral and functional imaging data that bilateral tDCS determines functional connectivity changes within the lesioned hemisphere, enhancing the language recovery process in stroke patients.

  19. Selective left, right and bilateral stimulation of subthalamic nuclei in Parkinson's disease: differential effects on motor, speech and language function.

    PubMed

    Schulz, Geralyn M; Hosey, Lara A; Bradberry, Trent J; Stager, Sheila V; Lee, Li-Ching; Pawha, Rajesh; Lyons, Kelly E; Metman, Leo Verhagen; Braun, Allen R

    2012-01-01

    Deep brain stimulation (DBS) of the subthalamic nucleus improves the motor symptoms of Parkinson's disease, but may produce a worsening of speech and language performance at rates and amplitudes typically selected in clinical practice. The possibility that these dissociated effects might be modulated by selective stimulation of left and right STN has never been systematically investigated. To address this issue, we analyzed motor, speech and language functions of 12 patients implanted with bilateral stimulators configured for optimal motor responses. Behavioral responses were quantified under four stimulator conditions: bilateral DBS, right-only DBS, left-only DBS and no DBS. Under bilateral and left-only DBS conditions, our results exhibited a significant improvement in motor symptoms but worsening of speech and language. These findings contribute to the growing body of literature demonstrating that bilateral STN DBS compromises speech and language function and suggests that these negative effects may be principally due to left-sided stimulation. These findings may have practical clinical consequences, suggesting that clinicians might optimize motor, speech and language functions by carefully adjusting left- and right-sided stimulation parameters.

  20. Biphasic Electrical Field Stimulation Aids in Tissue Engineering of Multicell-Type Cardiac Organoids

    PubMed Central

    Chiu, Loraine L.Y.; Iyer, Rohin K.; King, John-Paul

    2011-01-01

    The main objectives of current work were (1) to compare the effects of monophasic or biphasic electrical field stimulation on structure and function of engineered cardiac organoids based on enriched cardiomyocytes (CM) and (2) to determine if electrical field stimulation will enhance electrical excitability of cardiac organoids based on multiple cell types. Organoids resembling cardiac myofibers were cultivated in Matrigel-coated microchannels fabricated of poly(ethylene glycol)-diacrylate. We found that field stimulation using symmetric biphasic square pulses at 2.5 V/cm, 1 Hz, 1 ms (per pulse phase) was an improved stimulation protocol, as compared to no stimulation and stimulation using monophasic square pulses of identical total amplitude and duration (5 V/cm, 1 Hz, 2 ms). This was supported by the highest success rate for synchronous contractions, low excitation threshold, the highest cell density, and the highest expression of Connexin-43 in the biphasic group. Subsequently, enriched CM were seeded on the networks of (1) cardiac fibroblasts (FB), (2) D4T endothelial cells (EC), or (3) a mixture of FB and EC that were precultured for 2 days prior to the addition of enriched CM. Biphasic field stimulation was also effective at improving electrical excitability of these cardiac organoids by improving the three-dimensional organization of the cells, increasing cellular elongation and enhancing Connexin-43 presence. PMID:18783322

  1. Biphasic electrical field stimulation aids in tissue engineering of multicell-type cardiac organoids.

    PubMed

    Chiu, Loraine L Y; Iyer, Rohin K; King, John-Paul; Radisic, Milica

    2011-06-01

    The main objectives of current work were (1) to compare the effects of monophasic or biphasic electrical field stimulation on structure and function of engineered cardiac organoids based on enriched cardiomyocytes (CM) and (2) to determine if electrical field stimulation will enhance electrical excitability of cardiac organoids based on multiple cell types. Organoids resembling cardiac myofibers were cultivated in Matrigel-coated microchannels fabricated of poly(ethylene glycol)-diacrylate. We found that field stimulation using symmetric biphasic square pulses at 2.5 V/cm, 1 Hz, 1 ms (per pulse phase) was an improved stimulation protocol, as compared to no stimulation and stimulation using monophasic square pulses of identical total amplitude and duration (5 V/cm, 1 Hz, 2 ms). This was supported by the highest success rate for synchronous contractions, low excitation threshold, the highest cell density, and the highest expression of Connexin-43 in the biphasic group. Subsequently, enriched CM were seeded on the networks of (1) cardiac fibroblasts (FB), (2) D4T endothelial cells (EC), or (3) a mixture of FB and EC that were precultured for 2 days prior to the addition of enriched CM. Biphasic field stimulation was also effective at improving electrical excitability of these cardiac organoids by improving the three-dimensional organization of the cells, increasing cellular elongation and enhancing Connexin-43 presence.

  2. Involuntary switching into the native language induced by electrocortical stimulation of the superior temporal gyrus: a multimodal mapping study.

    PubMed

    Tomasino, Barbara; Marin, Dario; Canderan, Cinzia; Maieron, Marta; Budai, Riccardo; Fabbro, Franco; Skrap, Miran

    2014-09-01

    We describe involuntary language switching from L2 to L1 evoked by electro-stimulation in the superior temporal gyrus in a 30-year-old right-handed Serbian (L1) speaker who was also a late Italian learner (L2). The patient underwent awake brain surgery. Stimulation of other portions of the exposed cortex did not cause language switching as did not stimulation of the left inferior frontal gyrus, where we evoked a speech arrest. Stimulation effects on language switching were selective, namely, interfered with counting behaviour but not with object naming. The coordinates of the positive site were combined with functional and fibre tracking (DTI) data. Results showed that the language switching site belonged to a significant fMRI cluster in the left superior temporal gyrus/supramarginal gyrus found activated for both L1 and L2, and for both the patient and controls, and did not overlap with the inferior fronto-occipital fasciculus (IFOF), the inferior longitudinal fasciculus (ILF) and the superior longitudinal fasciculus (SLF). This area, also known as Stp, has a role in phonological processing. Language switching phenomenon we observed can be partly explained by transient dysfunction of the feed-forward control mechanism hypothesized by the DIVA (Directions Into Velocities of Articulators) model (Golfinopoulos, E., Tourville, J. A., & Guenther, F. H. (2010). The integration of large-scale neural network modeling and functional brain imaging in speech motor control.

  3. Language function distribution in left-handers: A navigated transcranial magnetic stimulation study.

    PubMed

    Tussis, Lorena; Sollmann, Nico; Boeckh-Behrens, Tobias; Meyer, Bernhard; Krieg, Sandro M

    2016-02-01

    Recent studies suggest that in left-handers, the right hemisphere (RH) is more involved in language function when compared to right-handed subjects. Since data on lesion-based approaches is lacking, we aimed to investigate language distribution of left-handers by repetitive navigated transcranial magnetic stimulation (rTMS). Thus, rTMS was applied to the left hemisphere (LH) and RH in 15 healthy left-handers during an object-naming task, and resulting naming errors were categorized. Then, we calculated error rates (ERs=number of errors per number of stimulations) for both hemispheres separately and defined a laterality score as the quotient of the LH ER - RH ER through the LH ER + RH ER (abbreviated as (L-R)/(L+R)). In this context, (L-R)/(L+R)>0 indicates that the LH is dominant, whereas (L-R)/(L+R)<0 shows that the RH is dominant. No significant difference in ERs was found between hemispheres (all errors: mean LH 18.0±11.7%, mean RH 18.1±12.2%, p=0.94; all errors without hesitation: mean LH 12.4±9.8%, mean RH 12.9±10.0%, p=0.65; no responses: mean LH 9.3±9.2%, mean RH 11.5±10.3%, p=0.84). However, a significant difference between the results of (L-R)/(L+R) of left-handers and right-handers (source data of another study) for all errors (mean 0.01±0.14 vs. 0.19±0.20, p=0.0019) and all errors without hesitation (mean -0.02±0.20 vs. 0.19±0.28, p=0.0051) was revealed, whereas the comparison for no responses did not show a significant difference (mean: -0.004±0.27 vs. 0.09±0.44, p=0.64). Accordingly, left-handers present a comparatively equal language distribution across both hemispheres with language dominance being nearly equally distributed between hemispheres in contrast to right-handers.

  4. Utilizing repetitive transcranial magnetic stimulation to improve language function in stroke patients with chronic non-fluent aphasia.

    PubMed

    Garcia, Gabriella; Norise, Catherine; Faseyitan, Olufunsho; Naeser, Margaret A; Hamilton, Roy H

    2013-07-02

    Transcranial magnetic stimulation (TMS) has been shown to significantly improve language function in patients with non-fluent aphasia(1). In this experiment, we demonstrate the administration of low-frequency repetitive TMS (rTMS) to an optimal stimulation site in the right hemisphere in patients with chronic non-fluent aphasia. A battery of standardized language measures is administered in order to assess baseline performance. Patients are subsequently randomized to either receive real rTMS or initial sham stimulation. Patients in the real stimulation undergo a site-finding phase, comprised of a series of six rTMS sessions administered over five days; stimulation is delivered to a different site in the right frontal lobe during each of these sessions. Each site-finding session consists of 600 pulses of 1 Hz rTMS, preceded and followed by a picture-naming task. By comparing the degree of transient change in naming ability elicited by stimulation of candidate sites, we are able to locate the area of optimal response for each individual patient. We then administer rTMS to this site during the treatment phase. During treatment, patients undergo a total of ten days of stimulation over the span of two weeks; each session is comprised of 20 min of 1 Hz rTMS delivered at 90% resting motor threshold. Stimulation is paired with an fMRI-naming task on the first and last days of treatment. After the treatment phase is complete, the language battery obtained at baseline is repeated two and six months following stimulation in order to identify rTMS-induced changes in performance. The fMRI-naming task is also repeated two and six months following treatment. Patients who are randomized to the sham arm of the study undergo sham site-finding, sham treatment, fMRI-naming studies, and repeat language testing two months after completing sham treatment. Sham patients then cross over into the real stimulation arm, completing real site-finding, real treatment, fMRI, and two- and six

  5. Subthalamic nucleus deep brain stimulation impacts language in early Parkinson's disease.

    PubMed

    Phillips, Lara; Litcofsky, Kaitlyn A; Pelster, Michael; Gelfand, Matthew; Ullman, Michael T; Charles, P David

    2012-01-01

    Although deep brain stimulation (DBS) of the basal ganglia improves motor outcomes in Parkinson's disease (PD), its effects on cognition, including language, remain unclear. This study examined the impact of subthalamic nucleus (STN) DBS on two fundamental capacities of language, grammatical and lexical functions. These functions were tested with the production of regular and irregular past-tenses, which contrast aspects of grammatical (regulars) and lexical (irregulars) processing while controlling for multiple potentially confounding factors. Aspects of the motor system were tested by contrasting the naming of manipulated (motor) and non-manipulated (non-motor) objects. Performance was compared between healthy controls and early-stage PD patients treated with either DBS/medications or medications alone. Patients were assessed on and off treatment, with controls following a parallel testing schedule. STN-DBS improved naming of manipulated (motor) but not non-manipulated (non-motor) objects, as compared to both controls and patients with just medications, who did not differ from each other across assessment sessions. In contrast, STN-DBS led to worse performance at regulars (grammar) but not irregulars (lexicon), as compared to the other two subject groups, who again did not differ. The results suggest that STN-DBS negatively impacts language in early PD, but may be specific in depressing aspects of grammatical and not lexical processing. The finding that STN-DBS affects both motor and grammar (but not lexical) functions strengthens the view that both depend on basal ganglia circuitry, although the mechanisms for its differential impact on the two (improved motor, impaired grammar) remain to be elucidated.

  6. Subthalamic Nucleus Deep Brain Stimulation Impacts Language in Early Parkinson's Disease

    PubMed Central

    Phillips, Lara; Litcofsky, Kaitlyn A.; Pelster, Michael; Gelfand, Matthew

    2012-01-01

    Although deep brain stimulation (DBS) of the basal ganglia improves motor outcomes in Parkinson's disease (PD), its effects on cognition, including language, remain unclear. This study examined the impact of subthalamic nucleus (STN) DBS on two fundamental capacities of language, grammatical and lexical functions. These functions were tested with the production of regular and irregular past-tenses, which contrast aspects of grammatical (regulars) and lexical (irregulars) processing while controlling for multiple potentially confounding factors. Aspects of the motor system were tested by contrasting the naming of manipulated (motor) and non-manipulated (non-motor) objects. Performance was compared between healthy controls and early-stage PD patients treated with either DBS/medications or medications alone. Patients were assessed on and off treatment, with controls following a parallel testing schedule. STN-DBS improved naming of manipulated (motor) but not non-manipulated (non-motor) objects, as compared to both controls and patients with just medications, who did not differ from each other across assessment sessions. In contrast, STN-DBS led to worse performance at regulars (grammar) but not irregulars (lexicon), as compared to the other two subject groups, who again did not differ. The results suggest that STN-DBS negatively impacts language in early PD, but may be specific in depressing aspects of grammatical and not lexical processing. The finding that STN-DBS affects both motor and grammar (but not lexical) functions strengthens the view that both depend on basal ganglia circuitry, although the mechanisms for its differential impact on the two (improved motor, impaired grammar) remain to be elucidated. PMID:22880117

  7. Effects of audio-visual aids on foreign language test anxiety, reading and listening comprehension, and retention in EFL learners.

    PubMed

    Lee, Shu-Ping; Lee, Shin-Da; Liao, Yuan-Lin; Wang, An-Chi

    2015-04-01

    This study examined the effects of audio-visual aids on anxiety, comprehension test scores, and retention in reading and listening to short stories in English as a Foreign Language (EFL) classrooms. Reading and listening tests, general and test anxiety, and retention were measured in English-major college students in an experimental group with audio-visual aids (n=83) and a control group without audio-visual aids (n=94) with similar general English proficiency. Lower reading test anxiety, unchanged reading comprehension scores, and better reading short-term and long-term retention after four weeks were evident in the audiovisual group relative to the control group. In addition, lower listening test anxiety, higher listening comprehension scores, and unchanged short-term and long-term retention were found in the audiovisual group relative to the control group after the intervention. Audio-visual aids may help to reduce EFL learners' listening test anxiety and enhance their listening comprehension scores without facilitating retention of such materials. Although audio-visual aids did not increase reading comprehension scores, they helped reduce EFL learners' reading test anxiety and facilitated retention of reading materials.

  8. Transcutaneous Electrical Nerve Stimulation (TENS) A Possible Aid for Pain Relief in Developing Countries?

    PubMed Central

    Tashani, O; Johnson, MI

    2009-01-01

    Transcutaneous electrical nerve stimulation (TENS) refers to the delivery of electrical currents through the skin to activate peripheral nerves. The technique is widely used in developed countries to relieve a wide range of acute and chronic pain conditions, including pain resulting from cancer and its treatment. There are many systematic reviews on TENS although evidence is often inconclusive because of shortcomings in randomised control trials methodology. In this overview the basic science behind TENS will be discussed, the evidence of its effectiveness in specific clinical conditions analysed and a case for its use in pain management in developing countries will be made. PMID:21483510

  9. Art Education, Literacy, and English Language Learners: Visual Arts Curriculum to Aid Literacy Development

    ERIC Educational Resources Information Center

    Renish, Angela J.

    2016-01-01

    Nineteen students whose first language is not English (English Language Learners, ELL) participated in an action research study that focused on the marriage of an art education curriculum and literacy practice. The study introduced students to the consistent use of language in art education as a means to discuss, inform, explain, and demonstrate…

  10. Effects of a Wearable, Tactile Aid on Language Comprehension of Prelingual Profoundly Deaf Children.

    ERIC Educational Resources Information Center

    Proctor, Adele

    Factors influencing the use of nonacoustic aids (such as visual displays and tactile devices) with the hearing impaired are reviewed. The benefits of tactile devices in improving speech reading/lipreading and speech are pointed out. Tactile aids which provide information on rhythm, rate, intensity, and duration of speech increase lipreading and…

  11. Reorganization and Stability for Motor and Language Areas Using Cortical Stimulation: Case Example and Review of the Literature

    PubMed Central

    Serafini, Sandra; Komisarow, Jordan M.; Gallentine, William; Mikati, Mohamad A.; Bonner, Melanie J.; Kranz, Peter G.; Haglund, Michael M.; Grant, Gerald

    2013-01-01

    The cerebral organization of language in epilepsy patients has been studied with invasive procedures such as Wada testing and electrical cortical stimulation mapping and more recently with noninvasive neuroimaging techniques, such as functional MRI. In the setting of a chronic seizure disorder, clinical variables have been shown to contribute to cerebral language reorganization underscoring the need for language lateralization and localization procedures. We present a 14-year-old pediatric patient with a refractory epilepsy disorder who underwent two neurosurgical resections of a left frontal epileptic focus separated by a year. He was mapped extraoperatively through a subdural grid using cortical stimulation to preserve motor and language functions. The clinical history and extensive workup prior to surgery is discussed as well as the opportunity to compare the cortical maps for language, motor, and sensory function before each resection. Reorganization in cortical tongue sensory areas was seen concomitant with a new zone of ictal and interictal activity in the previous tongue sensory area. Detailed neuropsychological data is presented before and after any surgical intervention to hypothesize about the extent of reorganization between epochs. We conclude that intrahemispheric cortical plasticity does occur following frontal lobe resective surgery in a teenager with medically refractory seizures. PMID:24961623

  12. How Can Comorbidity with Attention-Deficit/Hyperactivity Disorder Aid Understanding of Language and Speech Disorders?

    ERIC Educational Resources Information Center

    Tomblin, J. Bruce; Mueller, Kathyrn L.

    2012-01-01

    This article provides a background for the topic of comorbidity of attention-deficit/hyperactivity disorder and spoken and written language and speech disorders that extends through this issue of "Topics in Language Disorders." Comorbidity is common within developmental disorders and may be explained by many possible reasons. Some of these can be…

  13. The Internet and Autonomous Language Learning: A Typology of Suggested Aids

    ERIC Educational Resources Information Center

    Kartal, Erdogan

    2005-01-01

    As leading languages spoken all over the world, a number of learning and teaching sites or pages on the Internet specifically concerning the teaching of English, French, German and Spanish are available. A review of these sites shows that they have low standards as opposed to language teaching CD-ROMs. Generally speaking, affected largely from the…

  14. Knowing English Grammar--An Important Aid in Second Language Learning

    ERIC Educational Resources Information Center

    Cleary, Colin

    2004-01-01

    This article discusses a small-scale study that explored students', teachers', and university lecturers' beliefs about the value of studying English grammar in foreign and second language learning. A major debate in second language acquisition literature has been concerned with experiential (implicit) learning as opposed to analytical (explicit)…

  15. Persons with multiple disabilities use forehead and smile responses to access or choose among technology-aided stimulation events.

    PubMed

    Lancioni, Giulio E; Singh, Nirbhay N; O'Reilly, Mark F; Sigafoos, Jeff; Alberti, Gloria; Bellini, Domenico; Oliva, Doretta; Boccasini, Adele; La Martire, Maria L; Signorino, Mario

    2013-05-01

    A variety of technology-aided programs have been developed to help persons with congenital or acquired multiple disabilities access preferred stimuli or choose among stimulus options. The application of those programs may pose problems when the participants have very limited behavior repertoires and are unable to use conventional responses and microswitches. The present two studies assessed non-conventional response-microswitch solutions for three of those participants. Study I included two participants who were exposed to a program in which forehead skin movement was the response required to access preferred stimulation. The microswitch was an optic sensor combined with a small black sticker on the forehead. Study II included one participant who was exposed to a program in which a smile response was required to choose among stimuli. The microswitch for monitoring the smile was a new camera-based technology. The results of the two studies showed that the response-microswitch solutions were suitable for the participants and enabled them to perform successfully. Implications of the studies for people with limited motor behavior and issues for future research were discussed.

  16. Direct evidence from intraoperative electrocortical stimulation indicates shared and distinct speech production center between Chinese and English languages.

    PubMed

    Wu, Jinsong; Lu, Junfeng; Zhang, Han; Zhang, Jie; Yao, Chengjun; Zhuang, Dongxiao; Qiu, Tianming; Guo, Qihao; Hu, Xiaobing; Mao, Ying; Zhou, Liangfu

    2015-12-01

    Chinese processing has been suggested involving distinct brain areas from English. However, current functional localization studies on Chinese speech processing use mostly "indirect" techniques such as functional magnetic resonance imaging and electroencephalography, lacking direct evidence by means of electrocortical recording. In this study, awake craniotomies in 66 Chinese-speaking glioma patients provide a unique opportunity to directly map eloquent language areas. Intraoperative electrocortical stimulation was conducted and the positive sites for speech arrest, anomia, and alexia were identified separately. With help of stereotaxic neuronavigation system and computational modeling, all positive sites elicited by stimulation were integrated and a series of two- and three-dimension Chinese language probability maps were built. We performed statistical comparisons between the Chinese maps and previously derived English maps. While most Chinese speech arrest areas located at typical language production sites (i.e., 50% positive sites in ventral precentral gyrus, 28% in pars opercularis and pars triangularis), which also serve English production, an additional brain area, the left middle frontal gyrus (Brodmann's areas 6/9), was found to be unique in Chinese production (P < 0.05). Moreover, Chinese speakers' inferior ventral precentral gyrus (Brodmann's area 6) was used more than that in English speakers. Our finding suggests that Chinese involves more perisylvian region (extending to left middle frontal gyrus) than English. This is the first time that direct evidence supports cross-cultural neurolinguistics differences in human beings. The Chinese language atlas will also helpful in brain surgery planning for Chinese-speakers.

  17. A natural language-based presentation of cognitive stimulation to people with dementia in assistive technology: A pilot study.

    PubMed

    Dethlefs, Nina; Milders, Maarten; Cuayáhuitl, Heriberto; Al-Salkini, Turkey; Douglas, Lorraine

    2017-01-09

    Currently, an estimated 36 million people worldwide are affected by Alzheimer's disease or related dementias. In the absence of a cure, non-pharmacological interventions, such as cognitive stimulation, which slow down the rate of deterioration can benefit people with dementia and their caregivers. Such interventions have shown to improve well-being and slow down the rate of cognitive decline. It has further been shown that cognitive stimulation in interaction with a computer is as effective as with a human. However, the need to operate a computer often represents a difficulty for the elderly and stands in the way of widespread adoption. A possible solution to this obstacle is to provide a spoken natural language interface that allows people with dementia to interact with the cognitive stimulation software in the same way as they would interact with a human caregiver. This makes the assistive technology accessible to users regardless of their technical skills and provides a fully intuitive user experience. This article describes a pilot study that evaluated the feasibility of computer-based cognitive stimulation through a spoken natural language interface. Prototype software was evaluated with 23 users, including healthy elderly people and people with dementia. Feedback was overwhelmingly positive.

  18. Learning about HIV/AIDS in Uganda: Digital Resources and Language Learner Identities

    ERIC Educational Resources Information Center

    Norton, Bonny; Jones, Shelley; Ahimbisibwe, Daniel

    2011-01-01

    While the HIV/AIDS epidemic has wrought havoc in the lives of millions of people in sub-Saharan Africa, access to information about the causes, symptoms, and treatment of the disease remains a challenge for many, and particularly for young people. This article reports on an action research study undertaken in a rural Ugandan village in 2006.…

  19. Languaging for Life: African Youth Talk Back to HIV/AIDS Research

    ERIC Educational Resources Information Center

    Norton, Bonny; Mutonyi, Harriet

    2010-01-01

    In this article, we present a case study, undertaken in Uganda, in which 12 young people debated and critiqued four research articles on HIV/AIDS relevant to Ugandan youth. The rationale for the study was to provide students with the opportunity to respond to health research that had a direct bearing on their lives. It also complements applied…

  20. Introduction to Spoken Telugu. Program in Oriental Languages. Publication Series B--Aids--Number 18.

    ERIC Educational Resources Information Center

    Lisker, Leigh

    This is a self-teaching textbook for learning Telugu, designed to be used with a language guide or a native speaker of Telugu. The emphasis is placed on speaking rather than on reading or writing. The book opens with a phonetic preface, to introduce the student to the sounds of Telugu. The textbook itself consists of thirty lessons, each divided…

  1. Self-Assessment in Autonomous Computer-Aided Second Language Writing.

    ERIC Educational Resources Information Center

    Sullivan, Kirk; Lindgren, Eva

    2002-01-01

    Presents the results of a study carried out in Sweden to investigate the promotion of self assessment and reflection in the adult second language classroom. Proposes a method in which the computer is used to record a writing session and later to replay the entire text production in retrospective peer sessions. After using the method, all writers…

  2. Spanish-Language Health Communication Teaching Aids. A List of Printed Materials and Their Sources.

    ERIC Educational Resources Information Center

    Isquith, Robert N., Comp.; Webb, Charles T., Comp.

    Over 450 Spanish printed materials about the various aspects of health and their sources are listed in this publication. Italics are used to indicate either the translation of Spanish titles or the titles of English-language editions. Publications with bilingual texts are shown by hyphenated titles. Information about the distribution of materials…

  3. Language, Aid and Literacy: An Outline of Activities in the Solomon Islands.

    ERIC Educational Resources Information Center

    Moseley, Lesley

    1994-01-01

    Problems facing the literacy movement in the Solomon Islands are related to communication, economic, and linguistic barriers. The island is linguistically diverse. English is the official language, but a national literacy committee found that only 26% of people could speak English. Improving primary education is a government priority. Training of…

  4. Stimulated Recall as a Trigger for Increasing Noticing and Language Awareness in the L2 Writing Classroom: A Case Study of Two Young Female Writers

    ERIC Educational Resources Information Center

    Lindgren, Eva; Sullivan, Kirk P. H.

    2003-01-01

    Appropriately timed Focus on Form can help in raising the learners' language awareness. In this paper we argue that the learner's own text composition progression can indicate when a learner is ready to notice a particular language form. Stimulated recall induced discussion was used to provoke explicit writer comments relating to noticing and…

  5. The Use of the Bilingual Aphasia Test for Assessment and Transcranial Direct Current Stimulation to Modulate Language Acquisition in Minimally Verbal Children with Autism

    ERIC Educational Resources Information Center

    Schneider, Harry D.; Hopp, Jenna P.

    2011-01-01

    Minimally verbal children with autism commonly demonstrate language dysfunction, including immature syntax acquisition. We hypothesised that transcranial direct current stimulation (tDCS) should facilitate language acquisition in a cohort (n = 10) of children with immature syntax. We modified the English version of the Bilingual Aphasia Test (BAT)…

  6. Language Mapping Using fMRI and Direct Cortical Stimulation for Brain Tumor Surgery: The Good, the Bad, and the Questionable.

    PubMed

    Brennan, Nicole Petrovich; Peck, Kyung K; Holodny, Andrei

    2016-02-01

    Language functional magnetic resonance imaging for neurosurgical planning is a useful but nuanced technique. Consideration of primary and secondary language anatomy, task selection, and data analysis choices all impact interpretation. In the following chapter, we consider practical considerations and nuances alike for language functional magnetic resonance imaging in the support of and comparison with the neurosurgical gold standard, direct cortical stimulation. Pitfalls and limitations are discussed.

  7. Early Language Stimulation of Down's Syndrome Babies: A Study on the Optimum Age To Begin.

    ERIC Educational Resources Information Center

    Aparicio, Maria Teresa Sanz; Balana, Javier Menendez

    2002-01-01

    Examined the marked delay in language acquisition suffered by babies with Down Syndrome and how early treatment affects the subsequent observed development among 36 subjects in Spain. Found statistically significant differences in language acquisitions in favor of newborns, compared with 90-day-old through 18-month-old infants who experienced…

  8. Does the Left Inferior Longitudinal Fasciculus Play a Role in Language? A Brain Stimulation Study

    ERIC Educational Resources Information Center

    Mandonnet, Emmanuel; Nouet, Aurelien; Gatignol, Peggy; Capelle, Laurent; Duffau, Hugues

    2007-01-01

    Although advances in diffusion tensor imaging have enabled us to better study the anatomy of the inferior longitudinal fasciculus (ILF), its function remains poorly understood. Recently, it was suggested that the subcortical network subserving the language semantics could be constituted, in parallel with the inferior occipitofrontal fasciculus, by…

  9. A re-examination of neural basis of language processing: proposal of a dynamic hodotopical model from data provided by brain stimulation mapping during picture naming.

    PubMed

    Duffau, Hugues; Moritz-Gasser, Sylvie; Mandonnet, Emmanuel

    2014-04-01

    From recent findings provided by brain stimulation mapping during picture naming, we re-examine the neural basis of language. We studied structural-functional relationships by correlating the types of language disturbances generated by stimulation in awake patients, mimicking a transient virtual lesion both at cortical and subcortical levels (white matter and deep grey nuclei), with the anatomical location of the stimulation probe. We propose a hodotopical (delocalized) and dynamic model of language processing, which challenges the traditional modular and serial view. According to this model, following the visual input, the language network is organized in parallel, segregated (even if interconnected) large-scale cortico-subcortical sub-networks underlying semantic, phonological and syntactic processing. Our model offers several advantages (i) it explains double dissociations during stimulation (comprehension versus naming disorders, semantic versus phonemic paraphasias, syntactic versus naming disturbances, plurimodal judgment versus naming disorders); (ii) it takes into account the cortical and subcortical anatomic constraints; (iii) it explains the possible recovery of aphasia following a lesion within the "classical" language areas; (iv) it establishes links with a model executive functions.

  10. Persons with Multiple Disabilities Use Forehead and Smile Responses to Access or Choose among Technology-Aided Stimulation Events

    ERIC Educational Resources Information Center

    Lancioni, Giulio E.; Singh, Nirbhay N.; O'Reilly, Mark F.; Sigafoos, Jeff; Alberti, Gloria; Bellini, Domencio; Oliva, Doretta; Boccasini, Adele; La Martire, Maria L.; Signorino, Mario

    2013-01-01

    A variety of technology-aided programs have been developed to help persons with congenital or acquired multiple disabilities access preferred stimuli or choose among stimulus options. The application of those programs may pose problems when the participants have very limited behavior repertoires and are unable to use conventional responses and…

  11. Perception of Suprasegmental Speech Features via Bimodal Stimulation: Cochlear Implant on One Ear and Hearing Aid on the Other

    ERIC Educational Resources Information Center

    Most, Tova; Harel, Tamar; Shpak, Talma; Luntz, Michal

    2011-01-01

    Purpose: The purpose of the study was to evaluate the contribution of acoustic hearing to the perception of suprasegmental features by adults who use a cochlear implant (CI) and a hearing aid (HA) in opposite ears. Method: 23 adults participated in this study. Perception of suprasegmental features--intonation, syllable stress, and word…

  12. Transcranial magnetic stimulation reveals two functionally distinct stages of motor cortex involvement during perception of emotional body language.

    PubMed

    Borgomaneri, Sara; Gazzola, Valeria; Avenanti, Alessio

    2015-09-01

    Studies indicate that perceiving emotional body language recruits fronto-parietal regions involved in action execution. However, the nature of such motor activation is unclear. Using transcranial magnetic stimulation (TMS) we provide correlational and causative evidence of two distinct stages of motor cortex engagement during emotion perception. Participants observed pictures of body expressions and categorized them as happy, fearful or neutral while receiving TMS over the left or right motor cortex at 150 and 300 ms after picture onset. In the early phase (150 ms), we observed a reduction of excitability for happy and fearful emotional bodies that was specific to the right hemisphere and correlated with participants' disposition to feel personal distress. This 'orienting' inhibitory response to emotional bodies was also paralleled by a general drop in categorization accuracy when stimulating the right but not the left motor cortex. Conversely, at 300 ms, greater excitability for negative, positive and neutral movements was found in both hemispheres. This later motor facilitation marginally correlated with participants' tendency to assume the psychological perspectives of others and reflected simulation of the movement implied in the neutral and emotional body expressions. These findings highlight the motor system's involvement during perception of emotional bodies. They suggest that fast orienting reactions to emotional cues--reflecting neural processing necessary for visual perception--occur before motor features of the observed emotional expression are simulated in the motor system and that distinct empathic dispositions influence these two neural motor phenomena. Implications for theories of embodied simulation are discussed.

  13. Adult English Language Learners' Perceptions of Audience Response Systems (Clickers) as Communication Aides: A Q-Methodology Study

    ERIC Educational Resources Information Center

    Rodriguez, Lisa Ann; Shepard, MaryFriend

    2013-01-01

    This study explored the perceptions of adult English language learners about audience response systems (clickers) as tools to facilitate communication. According to second language acquisition theory, learners' receptive capabilities in the early stages of second language acquisition surpass expressive capabilities, often rendering them silent in…

  14. Computer-Aided Assessment of Tone Production: A Case of Zimbabwean Students Learning Chinese as a Foreign Language

    ERIC Educational Resources Information Center

    Mushangwe, Herbert

    2014-01-01

    This study examined how technology can help in assessing and teaching Chinese tones to foreign students who are not used to tonal languages. It was an attempt to show how we can use the PRAAT software to make learners of Chinese as a foreign language realize their tonal errors. The data used was collected from the students at the University of…

  15. A link between gut community metabolism and pathogenesis: molecular hydrogen-stimulated glucarate catabolism aids Salmonella virulence.

    PubMed

    Lamichhane-Khadka, Reena; Benoit, Stéphane L; Maier, Susan E; Maier, Robert J

    2013-12-04

    Glucarate, an oxidized product of glucose, is a major serum organic acid in humans. Still, its role as a carbon source for a pathogen colonizing hosts has not been studied. We detected high-level expression of a potential glucarate permease encoding gene gudT when Salmonella enterica serovar Typhimurium are exposed to hydrogen gas (H(2)), a gaseous by-product of gut commensal metabolism. A gudT strain of Salmonella is deficient in glucarate-dependent growth, however, it can still use other monosaccharides, such as glucose or galactose. Complementation of the gudT mutant with a plasmid harbouring gudT restored glucarate-dependent growth to wild-type (WT) levels. The gudT mutant exhibits attenuated virulence: the mean time of death for mice inoculated with WT strain was 2 days earlier than for mice inoculated with the gudT strain. At 4 days postinoculation, liver and spleen homogenates from mice inoculated with a gudT strain contained significantly fewer viable Salmonella than homogenates from animals inoculated with the parent. The parent strain grew well H(2)-dependently in a minimal medium with amino acids and glucarate provided as the sole carbon sources, whereas the gudT strain achieved approximately 30% of the parent strain's yield. Glucarate-mediated growth of a mutant strain unable to produce H(2) was stimulated by H(2) addition, presumably owing to the positive transcriptional response to H(2). Gut microbiota-produced molecular hydrogen apparently signals Salmonella to catabolize an alternative carbon source available in the host. Our results link a gut microbiome-produced diffusible metabolite to augmenting bacterial pathogenesis.

  16. A link between gut community metabolism and pathogenesis: molecular hydrogen-stimulated glucarate catabolism aids Salmonella virulence

    PubMed Central

    Lamichhane-Khadka, Reena; Benoit, Stéphane L.; Maier, Susan E.; Maier, Robert J.

    2013-01-01

    Glucarate, an oxidized product of glucose, is a major serum organic acid in humans. Still, its role as a carbon source for a pathogen colonizing hosts has not been studied. We detected high-level expression of a potential glucarate permease encoding gene gudT when Salmonella enterica serovar Typhimurium are exposed to hydrogen gas (H2), a gaseous by-product of gut commensal metabolism. A gudT strain of Salmonella is deficient in glucarate-dependent growth, however, it can still use other monosaccharides, such as glucose or galactose. Complementation of the gudT mutant with a plasmid harbouring gudT restored glucarate-dependent growth to wild-type (WT) levels. The gudT mutant exhibits attenuated virulence: the mean time of death for mice inoculated with WT strain was 2 days earlier than for mice inoculated with the gudT strain. At 4 days postinoculation, liver and spleen homogenates from mice inoculated with a gudT strain contained significantly fewer viable Salmonella than homogenates from animals inoculated with the parent. The parent strain grew well H2-dependently in a minimal medium with amino acids and glucarate provided as the sole carbon sources, whereas the gudT strain achieved approximately 30% of the parent strain's yield. Glucarate-mediated growth of a mutant strain unable to produce H2 was stimulated by H2 addition, presumably owing to the positive transcriptional response to H2. Gut microbiota-produced molecular hydrogen apparently signals Salmonella to catabolize an alternative carbon source available in the host. Our results link a gut microbiome-produced diffusible metabolite to augmenting bacterial pathogenesis. PMID:24307595

  17. Schematization and Sentence Processing by Foreign Language Learners: A Reading-Time Experiment and a Stimulated-Recall Analysis

    ERIC Educational Resources Information Center

    Tode, Tomoko

    2012-01-01

    This article examines how learners of English as a foreign language process reduced relative clauses (RRCs) from the perspective of usage-based language learning, which posits that language knowledge forms a hierarchy from item-based knowledge consisting only of entrenched frequent exemplars to more advanced schematized knowledge. Twenty-eight…

  18. HIV/AIDS and the Flu

    MedlinePlus

    ... Submit What's this? Submit Button Past Newsletters HIV/AIDS and the Flu Questions & Answers Language: English Españ ... with HIV and AIDS. Should people with HIV/AIDS receive the inactivated influenza vaccine? People with HIV ...

  19. Can Cross-Cultural Understanding Aid Second Language Acquisition? Toward a Theory of Ethno-Lingual Relativity.

    ERIC Educational Resources Information Center

    Citron, James L.

    1995-01-01

    The term "ethno-lingual relativity" is a perspective that is not limited by one's own cultural and linguistic experiences, but rather is open to the contrasting cultural and linguistic patterns of other peoples. This article explores the hypothesis that having such a perspective might facilitate second language acquisition. (19 references)…

  20. EduSpeak[R]: A Speech Recognition and Pronunciation Scoring Toolkit for Computer-Aided Language Learning Applications

    ERIC Educational Resources Information Center

    Franco, Horacio; Bratt, Harry; Rossier, Romain; Rao Gadde, Venkata; Shriberg, Elizabeth; Abrash, Victor; Precoda, Kristin

    2010-01-01

    SRI International's EduSpeak[R] system is a software development toolkit that enables developers of interactive language education software to use state-of-the-art speech recognition and pronunciation scoring technology. Automatic pronunciation scoring allows the computer to provide feedback on the overall quality of pronunciation and to point to…

  1. Assistive Devices in Public Schools Which Aid the Understanding of Verbal Language: A Guide for Facility Planning. Facility Guidelines.

    ERIC Educational Resources Information Center

    Maryland State Dept. of Education, Baltimore. Office of School Facilities.

    The guide is intended to help in planning facilities for students with hearing impairments by acquainting the reader with assistive devices that help in the understanding of verbal language. An initial section reviews the prevalence of individuals with hearing impairments in Maryland. Assistive devices are then described, including induction loop…

  2. Signing Science! Andy And Tonya Are Just Like Me! They Wear Hearing Aids And Know My Language!?

    ERIC Educational Resources Information Center

    Vesel, Judy

    2005-01-01

    Are these students talking about their classmates? No, they are describing the Signing Avatar characters--3-D figures who appear on the EnViSci Network Web site and sign the resources and activities in American Sign Language (ASL) or Signed English (SE). During the 2003?04 school year, students in schools for the deaf and hard of hearing…

  3. Hemodynamic and Electrophysiological Connectivity in the Language System: Simultaneous Near-Infrared Spectroscopy and Electrocorticography Recordings during Cortical Stimulation

    ERIC Educational Resources Information Center

    Sato, Yosuke; Oishi, Makoto; Fukuda, Masafumi; Fujii, Yukihiko

    2012-01-01

    We applied near-infrared spectroscopy (NIRS) and electrocorticography (ECoG) recordings during cortical stimulation to a temporal lobe epilepsy patient who underwent subdural electrode implantation. Using NIRS, changes in blood concentrations of oxyhemoglobin (HbO[subscript 2]) and deoxyhemoglobin (HbR) during cortical stimulation of the left…

  4. Computer Aids to Translation.

    ERIC Educational Resources Information Center

    Krollmann, Friedrich

    1981-01-01

    Describes the structure and modes of operation of the Bundessprachenamt's (BSprA: Federal Office of Languages of the Federal Republic of Germany) terminology data bank as an aid to translation. Analyzes advantages and disadvantages of each user mode, and discusses probable developments in the immediate future of machine-aided translation. (MES)

  5. Computer Aided Creativity.

    ERIC Educational Resources Information Center

    Proctor, Tony

    1988-01-01

    Explores the conceptual components of a computer program designed to enhance creative thinking and reviews software that aims to stimulate creative thinking. Discusses BRAIN and ORACLE, programs intended to aid in creative problem solving. (JOW)

  6. Task Type Affects Location of Language-Positive Cortical Regions by Repetitive Navigated Transcranial Magnetic Stimulation Mapping

    PubMed Central

    Hauck, Theresa; Tanigawa, Noriko; Probst, Monika; Wohlschlaeger, Afra; Ille, Sebastian; Sollmann, Nico; Maurer, Stefanie; Zimmer, Claus; Ringel, Florian; Meyer, Bernhard; Krieg, Sandro M.

    2015-01-01

    Objectives Recent repetitive TMS (rTMS) mapping protocols for language mapping revealed deficits of this method, mainly in posterior brain regions. Therefore this study analyzed the impact of different language tasks on the localization of language-positive brain regions and compared their effectiveness, especially with regard to posterior brain regions. Methods Nineteen healthy, right-handed subjects performed object naming, pseudoword reading, verb generation, and action naming during rTMS language mapping of the left hemisphere. Synchronically, 5 Hz/10 pulses were applied with a 0 ms delay Results The object naming task evoked the highest error rate (14%), followed by verb generation (13%) and action naming (11%). The latter revealed more errors in posterior than in anterior areas. Pseudoword reading barely generated errors, except for phonological paraphasias. Conclusions In general, among the evaluated language tasks, object naming is the most discriminative task to detect language-positive regions via rTMS. However, other tasks might be used for more specific questions. PMID:25928744

  7. [A comparison of time resolution among auditory, tactile and promontory electrical stimulation--superiority of cochlear implants as human communication aids].

    PubMed

    Matsushima, J; Kumagai, M; Harada, C; Takahashi, K; Inuyama, Y; Ifukube, T

    1992-09-01

    Our previous reports showed that second formant information, using a speech coding method, could be transmitted through an electrode on the promontory. However, second formant information can also be transmitted by tactile stimulation. Therefore, to find out whether electrical stimulation of the auditory nerve would be superior to tactile stimulation for our speech coding method, the time resolutions of the two modes of stimulation were compared. The results showed that the time resolution of electrical promontory stimulation was three times better than the time resolution of tactile stimulation of the finger. This indicates that electrical stimulation of the auditory nerve is much better for our speech coding method than tactile stimulation of the finger.

  8. The use of the Bilingual Aphasia Test for assessment and transcranial direct current stimulation to modulate language acquisition in minimally verbal children with autism.

    PubMed

    Schneider, Harry D; Hopp, Jenna P

    2011-06-01

    Minimally verbal children with autism commonly demonstrate language dysfunction, including immature syntax acquisition. We hypothesised that transcranial direct current stimulation (tDCS) should facilitate language acquisition in a cohort (n = 10) of children with immature syntax. We modified the English version of the Bilingual Aphasia Test (BAT) to test only basic canonical subject-verb-object sentences. We tested syntactic accuracy after teaching then testing all vocabulary from the subsequent syntax test to ensure validity of syntactic scoring. We used scaffolding sentences for syntax training. All procedures were performed both before and after tDCS. Results demonstrated a large effect size of the difference between pre-/post-tDCS groups (p < 0.0005, d = 2.78), indicating syntax acquisition. Combining a modified BAT with tDCS constitutes effective modalities for assessment and treatment of immature syntax in children with autism. Future studies should explore the BAT for patients with an inability to use or understand language, in particular bilingual children with autism.

  9. Computer-Aided TRIZ Ideality and Level of Invention Estimation Using Natural Language Processing and Machine Learning

    NASA Astrophysics Data System (ADS)

    Adams, Christopher; Tate, Derrick

    Patent textual descriptions provide a wealth of information that can be used to understand the underlying design approaches that result in the generation of novel and innovative technology. This article will discuss a new approach for estimating Degree of Ideality and Level of Invention metrics from the theory of inventive problem solving (TRIZ) using patent textual information. Patent text includes information that can be used to model both the functions performed by a design and the associated costs and problems that affect a design’s value. The motivation of this research is to use patent data with calculation of TRIZ metrics to help designers understand which combinations of system components and functions result in creative and innovative design solutions. This article will discuss in detail methods to estimate these TRIZ metrics using natural language processing and machine learning with the use of neural networks.

  10. Sensory Stimulation as a Precondition for the Learning of a Language Task by Fourth and Sixth Grade Children.

    ERIC Educational Resources Information Center

    March, Lester William

    This study was designed to explore learning behavior of children following four specific preconditioning experiences: sensory deprivation, sensory bombardment, routine worksheet exercises, and a sensory awareness game. The study occurred in three parts: preconditioning of the subjects, teaching of a language skill, and performance of a task…

  11. Combining Functional Neuroimaging with Off-Line Brain Stimulation: Modulation of Task-Related Activity in Language Areas

    ERIC Educational Resources Information Center

    Andoh, Jamila; Paus, Tomas

    2011-01-01

    Repetitive TMS (rTMS) provides a noninvasive tool for modulating neural activity in the human brain. In healthy participants, rTMS applied over the language-related areas in the left hemisphere, including the left posterior temporal area of Wernicke (LTMP) and inferior frontal area of Broca, have been shown to affect performance on word…

  12. Interactive Book Reading in Early Education: A Tool to Stimulate Print Knowledge as Well as Oral Language

    ERIC Educational Resources Information Center

    Mol, Suzanne E.; Bus, Adriana G.; de Jong, Maria T.

    2009-01-01

    This meta-analysis examines to what extent interactive storybook reading stimulates two pillars of learning to read: vocabulary and print knowledge. The authors quantitatively reviewed 31 (quasi) experiments (n = 2,049 children) in which educators were trained to encourage children to be actively involved before, during, and after joint book…

  13. The role of language in multi-dimensional categorization: evidence from transcranial direct current stimulation and exposure to verbal labels.

    PubMed

    Perry, Lynn K; Lupyan, Gary

    2014-08-01

    Human concepts differ in their dimensionality. Some, like green-things, require representing one dimension while abstracting over many others. Others, like bird, have higher dimensionality due to numerous category-relevant properties (feathers, two-legs). Converging evidence points to the importance of verbal labels for forming low-dimensional categories. We examined the role of verbal labels in categorization by (1) using transcranial direct current stimulation over Wernicke's area (2) providing explicit verbal labels during a category learning task. We trained participants on a novel perceptual categorization task in which categories could be distinguished by either a uni- or bi-dimensional criterion. Cathodal stimulation over Wernicke's area reduced reliance on single-dimensional solutions, while presenting informationally redundant novel labels reduced reliance on the dimension that is normally incidental in the real world. These results provide further evidence that implicit and explicit verbal labels support the process of human categorization.

  14. Hearing Aids

    MedlinePlus

    ... Health Info » Hearing, Ear Infections, and Deafness Hearing Aids On this page: What is a hearing aid? ... the ear through a speaker. How can hearing aids help? Hearing aids are primarily useful in improving ...

  15. Garrett County Aids AID

    ERIC Educational Resources Information Center

    Appalachia, 1975

    1975-01-01

    Garrett County, Maryland volunteered to act as a pre-overseas learning laboratory for AID (Agency for International Development) interns who practiced data collection and planning techniques with the help of local citizenry. (JC)

  16. Combining natural language processing and network analysis to examine how advocacy organizations stimulate conversation on social media.

    PubMed

    Bail, Christopher Andrew

    2016-10-18

    Social media sites are rapidly becoming one of the most important forums for public deliberation about advocacy issues. However, social scientists have not explained why some advocacy organizations produce social media messages that inspire far-ranging conversation among social media users, whereas the vast majority of them receive little or no attention. I argue that advocacy organizations are more likely to inspire comments from new social media audiences if they create "cultural bridges," or produce messages that combine conversational themes within an advocacy field that are seldom discussed together. I use natural language processing, network analysis, and a social media application to analyze how cultural bridges shaped public discourse about autism spectrum disorders on Facebook over the course of 1.5 years, controlling for various characteristics of advocacy organizations, their social media audiences, and the broader social context in which they interact. I show that organizations that create substantial cultural bridges provoke 2.52 times more comments about their messages from new social media users than those that do not, controlling for these factors. This study thus offers a theory of cultural messaging and public deliberation and computational techniques for text analysis and application-based survey research.

  17. Combining natural language processing and network analysis to examine how advocacy organizations stimulate conversation on social media

    PubMed Central

    Bail, Christopher Andrew

    2016-01-01

    Social media sites are rapidly becoming one of the most important forums for public deliberation about advocacy issues. However, social scientists have not explained why some advocacy organizations produce social media messages that inspire far-ranging conversation among social media users, whereas the vast majority of them receive little or no attention. I argue that advocacy organizations are more likely to inspire comments from new social media audiences if they create “cultural bridges,” or produce messages that combine conversational themes within an advocacy field that are seldom discussed together. I use natural language processing, network analysis, and a social media application to analyze how cultural bridges shaped public discourse about autism spectrum disorders on Facebook over the course of 1.5 years, controlling for various characteristics of advocacy organizations, their social media audiences, and the broader social context in which they interact. I show that organizations that create substantial cultural bridges provoke 2.52 times more comments about their messages from new social media users than those that do not, controlling for these factors. This study thus offers a theory of cultural messaging and public deliberation and computational techniques for text analysis and application-based survey research. PMID:27694580

  18. HIV / AIDS

    MedlinePlus

    ... facebook share with twitter share with linkedin HIV/AIDS HIV, or human immunodeficiency virus, is the virus ... HIV/AIDS. Why Is the Study of HIV/AIDS a Priority for NIAID? Nearly 37 million people ...

  19. Hearing Aids

    MedlinePlus

    ... and Consumer Devices Consumer Products Hearing Aids Hearing Aids Share Tweet Linkedin Pin it More sharing options ... to restrict your daily activities. Properly fitted hearing aids and aural rehabilitation (techniques used to identify and ...

  20. Hearing Aids

    MedlinePlus

    ... Surgery? A Week of Healthy Breakfasts Shyness Hearing Aids KidsHealth > For Teens > Hearing Aids Print A A ... with certain types of hearing loss. How Hearing Aids Help So you went to audiologist and found ...

  1. Machine Aids to Translation.

    ERIC Educational Resources Information Center

    Brinkmann, Karl-Heinz

    1981-01-01

    Describes the TEAM Program System of the Siemens Language Services Department, particularly the main features of its terminology data bank. Discusses criteria to which stored terminology must conform and methods of data bank utilization. Concludes by summarizing the consequences that machine-aided translation development has had for the…

  2. Language Teaching.

    ERIC Educational Resources Information Center

    Strevens, Peter

    European language-teaching theory and practice in retrospect covering the period from 1920 to 1970 are noted to be an amalgam of underlying disciplines, teaching methodologies, and technical aids. Chronologically presented, the "orthodoxy" of 1920-40 charts general similarities in the state of the art prior to a 10-year period of major…

  3. An Outline of the Structure of Shilha. American Council of Learned Societies Program in Oriental Languages, Publications Series B - Aids - Number 11.

    ERIC Educational Resources Information Center

    Applegate, Joseph R.

    Shilha, which is spoken in southwest Morocco, is one of the most widely distributed of the Berber languages. The dialect described in the work is found in the area extending from Agadir to Ifni and as far east as Taroudant. This study provides a general description of the structure of the language by examing the phonology, morphology, major form…

  4. Effects of strength training aided by electrical stimulation on wrist muscle characteristics and hand function of children with hemiplegic cerebral palsy.

    PubMed

    Vaz, Daniela Virgínia; Mancini, Marisa Cotta; da Fonseca, Sérgio Teixeira; Arantes, Nayara Flamini; Pinto, Tatiana Pessoa da Silva; de Araújo, Priscila Albuquerque

    2008-01-01

    Nine children with spastic hemiplegic cerebral palsy underwent 24 sessions of wrist muscles strengthening in the extended wrist range aided by electrostimulation. Isometric strength of flexors and extensors was registered in three wrist positions (30 degrees of flexion, neutral, and 30 degrees of extension) to infer on angle-torque curves. Passive stiffness of wrist flexors and wrist flexion angle during manual tasks and hand function were also documented. Significant strength gains were observed at 30 degrees of wrist extension for flexors (p= 0.029) and extensors (p= 0.024). No gains were observed at 30 degrees of flexion. The difference in extensor strength between the three test positions changed after intervention (p< 0.034), suggesting a shift in the angle-torque curve. No changes were observed in passive stiffness (p= 0.506), wrist angle (p< 0.586), or hand function (p= 0.525). Strength training in specific joint ranges may alter angle-torque relationships. For functional gains to be observed, however, a more aggressive intervention and contextualized task training would probably be needed.

  5. Nonverbal Communication and Visual Teaching Aids: A Perceptual Approach.

    ERIC Educational Resources Information Center

    Arndt, Horst; Pesch, Helmut W.

    1984-01-01

    Discusses how visual perception may be adapted for language teaching purposes. Since the study of language is not restricted to the verbal domain, a language teaching strategy involving visual aids enables the learner to communicate both actively and passively in a foreign language, thus contributing to an understanding of language and…

  6. Hearing Aids

    MedlinePlus

    ... more in both quiet and noisy situations. Hearing aids help people who have hearing loss from damage ... your doctor. There are different kinds of hearing aids. They differ by size, their placement on or ...

  7. AIDS (image)

    MedlinePlus

    AIDS (acquired immune deficiency syndrome) is caused by HIV (human immunodeficiency virus), and is a syndrome that ... life-threatening illnesses. There is no cure for AIDS, but treatment with antiviral medicine can suppress symptoms. ...

  8. An Investigation into the Effects of "Imbedded Aids."

    ERIC Educational Resources Information Center

    Meeks, Jane Warren

    "Imbedded Aids to Readers" is a theoretical component of the "Languaging in the Content Areas" (LICA) thesis, which emphasizes that understanding the uses of language and increasing language practice will improve content reading and critical thinking ability. The imbedded aids are clusters of vocabulary and…

  9. Ergogenic aids.

    PubMed

    Coyle, E F

    1984-07-01

    The catabolism of bodily fuels provides the energy for muscular work. Work output can be limited by the size of fuel reserves, the rate of their catabolism, the build-up of by-products, or the neurologic activation of muscle. A substance that favorably affects a step that is normally limiting, and thus increases work output, can be considered an ergogenic aid. The maximal amount of muscular force generated during brief contractions can be acutely increased during hypnosis and with the ingestion of a placebo or psychomotor stimulant. This effect is most obvious in subjects under laboratory conditions and is less evident in athletes who are highly motivated prior to competition. Fatigue is associated with acidosis in the working musculature when attempts are made to maximize work output during a 4 to 15-minute period. Sodium bicarbonate ingestion may act to buffer the acid produced, provided that blood flow to the muscle is adequate. Prolonged intense exercise can be maintained for approximately two hours before carbohydrate stores become depleted. Carbohydrate feedings delay fatigue during prolonged exercise, especially in subjects who display a decline in blood glucose during exercise in the fasting state. Caffeine ingestion prior to an endurance bout has been reported to allow an individual to exercise somewhat more intensely than he or she would otherwise. Its effect may be mediated by augmenting fat metabolism or by altering the perception of effort. Amphetamines may act in a similar manner. Water ingestion during prolonged exercise that results in dehydration and hyperthermia can offset fluid losses and allow an individual to better maintain work output while substantially reducing the risk of heat-related injuries.

  10. ELT and Development: The Place of English Language Teaching in Aid Programmes. Report on the Dunford Seminar (England, United Kingdom, August 10-20, 1987).

    ERIC Educational Resources Information Center

    Boyle, Helen, Ed.

    Proceedings of a seminar on the role of English language teaching (ELT) in British technical assistance projects are presented in the form of session and case study narrative summaries. They include descriptions of sessions on the development of ELT projects; a presentation on a project in Oman using a recommended format; a case study simulation…

  11. A Kurdish Grammar: Descriptive Analysis of the Kurdish of Sulaimaniya, Iraq. American Council of Learned Societies Program in Oriental Languages, Publications Series B - Aids - Number 10.

    ERIC Educational Resources Information Center

    McCarus, Ernest N.

    This study is a description of the Kurdish of the city of Sulaimaniya, Iraq. Kurdish dialects cover an area embracing parts of eastern Turkey, Soviet Armenia, northern Syria, western Iran, and Khorasan in Iran. The language is described in terms of (1) phonology, (2) morphology, (3) morphophonemics, (4) word formation, and (5) syntax. An appendix,…

  12. Adjustable impedance, force feedback and command language aids for telerobotics (parts 1-4 of an 8-part MIT progress report)

    NASA Technical Reports Server (NTRS)

    Sheridan, Thomas B.; Raju, G. Jagganath; Buzan, Forrest T.; Yared, Wael; Park, Jong

    1989-01-01

    Projects recently completed or in progress at MIT Man-Machine Systems Laboratory are summarized. (1) A 2-part impedance network model of a single degree of freedom remote manipulation system is presented in which a human operator at the master port interacts with a task object at the slave port in a remote location is presented. (2) The extension of the predictor concept to include force feedback and dynamic modeling of the manipulator and the environment is addressed. (3) A system was constructed to infer intent from the operator's commands and the teleoperation context, and generalize this information to interpret future commands. (4) A command language system is being designed that is robust, easy to learn, and has more natural man-machine communication. A general telerobot problem selected as an important command language context is finding a collision-free path for a robot.

  13. Public knowledge about AIDS increasing.

    PubMed

    Campbell, M J; Waters, W E

    1987-04-04

    In response to concern over the perceived limited effectiveness of Department of Health and Social Security (UK) advertising campaigns to inform the public of the basic facts of Acquired Immunodeficiency Syndrome (AIDS), a prospective questionnaire study was undertaken in Southampton, England to test the effectiveness of government education prior to a January, 1987 government television/leaflet advertising campaign. 300 questionnaires about AIDS were mailed in December of 1986 to a sample drawn from electoral rolls. The response rate was 61%. Most of the questions were drawn from material covered in the campaign. The results seemed to indicate a small overall increase in knowledge about AIDS. Some changes from a June survey were noted, e.g.: more people were aware that AIDS is a virus for which there is no cure and that it is not readily transmitted by sharing washing, eating or drinking utensils; more people believed that the statement that women are at greater risk for catching AIDS is false. Respondents were generally favorable to the government's continued use of television, even with explicit language, and to its use of the schools, for AIDS education. Many were not aware of the dangers to intravenous drug users or of the symptoms of AIDS. Other surveys have shown an increasing knowledge of AIDS dangers. It is possible that television coverage of the problem will continue to be necessary, in order that less literate populations be reached. Further AIDS health education in general is needed.

  14. Restoration of hearing by hearing aids: conventional hearing aids – implantable hearing aids – cochlear implants – auditory brainstem implants

    PubMed Central

    Leuwer, R.; Müller, J.

    2005-01-01

    Aim of this report is to explain the current concept of hearing restoration using hearing aids. At present the main issues of conventional hearing aids are the relative benefits of analogue versus digital devices and different strategies for the improvement of hearing in noise. Implantable hearing aids provide a better sound quality and less distortion. The lack of directional microphones is the major disadvantage of the partially implantable hearing aids commercially available. Two different clinical studies about fully implantable hearing aids have been started in 2004. One of the most-promising developments seems to be the electric-acoustic stimulation. PMID:22073051

  15. Special Operations Forces Language And Culture Needs Assessment: Leader Perspectives On Language Resources

    DTIC Science & Technology

    2010-10-20

    language aids, such as Rosetta Stone , RapidRote, and other aids.  “CD copies of rosetta stone .”  “ Rosetta Stone online for everyone.”  “It would be...occupy the majority of the operators time. Language is not a priority, although language is clearly the corner stone of operations.” SOF Leader

  16. AIDS Elementary/Intermediate Curriculum.

    ERIC Educational Resources Information Center

    Kellogg, Nancy Rader

    This Acquired Immune Deficiency Syndrome (AIDS) Curriculum was developed for intermediate elementary (5th, 6th, and 7th grade) students. It is an integrated unit that encompasses health, science, social studies, math, and language arts. The curriculum is comprised of nine class activities designed to meet the following objectives: (1) to determine…

  17. The Language Lab: Renaissance or Extinction?

    ERIC Educational Resources Information Center

    Froehlich, Jurgen

    1982-01-01

    Discusses ways to combine technological innovations in the areas of visual aids and computers with existing language lab equipment in order to motivate students in the area of second language learning. (EKN)

  18. The Language Arts Curriculum Goes Hollywood.

    ERIC Educational Resources Information Center

    Pollock, Cristine O'Brien

    1980-01-01

    The use of Captioned Entertainment Films' movie classics as language arts aids for deaf students is discussed in terms of thought organization, reading skills, and language and composition development. (CL)

  19. Hearing Aids

    MedlinePlus

    ... hair cells (outer and inner rows). When the vibrations move through this fluid, the tiny outer hair ... ear to the brain. Hearing aids intensify sound vibrations that the damaged outer hair cells have trouble ...

  20. Teaching Aids

    ERIC Educational Resources Information Center

    Barnard, W. Robert, Ed.

    1976-01-01

    Provides evaluations of several aids for teaching chemistry. Included are The Use of Chemical Abstracts, Practical Technical Writing, Infrared Spectroscopy Programs, and a film titled "You Can't Go Back." (RH)

  1. Teachers and Group Size as Variables in Stimulating Oral Language Development with Grade One Disadvantaged Children. IMRID, Volume III, No. 1.

    ERIC Educational Resources Information Center

    Dunn, Lloyd M.; And Others

    The purpose of this study was to evaluate both the relative effectiveness of different instructional personnel and the effect of differences in group size upon oral language acquisition for educationally disadvantaged first grade children. Involved in the treatment program were 23 classes in eight schools, all serving lower class areas of a…

  2. Space Technology for Medical Aids.

    ERIC Educational Resources Information Center

    Aviation/Space, 1982

    1982-01-01

    A line of biomedical devices based on aerospace expertise leads a sampling of spinoffs in the field of medicine. These include a National Aeronautics and Space Administration (NASA)-developed computer program used by the Centers for Disease Control, medical products research, crawling aid, portable medical system, and human tissue stimulator.…

  3. Comprehensive Early Stimulation Program for Infants. Instruction Manual [and] Early Interventionist's Workbook [and] Parent/Caregiver Workbook. William Beaumont Hospital Speech and Language Pathology Series.

    ERIC Educational Resources Information Center

    Santana, Altagracia A.; Bottino, Patti M.

    This early intervention kit includes a Comprehensive Early Stimulation Program for Infants (CESPI) instruction manual, an early interventionist workbook, and ten parent/caregiver workbooks. The CESPI early intervention program is designed to provide therapists, teachers, other health professionals, and parents with a common-sense, practical guide…

  4. HIV/AIDS - resources

    MedlinePlus

    Resources - HIV/AIDS ... The following organizations are good resources for information on AIDS : AIDS.gov -- www.aids.gov AIDS Info -- aidsinfo.nih.gov The Henry J. Kaiser Family Foundation -- www. ...

  5. Types of Hearing Aids

    MedlinePlus

    ... Devices Consumer Products Hearing Aids Types of Hearing Aids Share Tweet Linkedin Pin it More sharing options ... some features for hearing aids? What are hearing aids? Hearing aids are sound-amplifying devices designed to ...

  6. Teaching the Language of Advertising.

    ERIC Educational Resources Information Center

    Dodson, Charles Brooks

    Serving as a way to sum up or apply many of the principles students have been studying in a general semantics course, a unit on advertising language is devoted to examining how advertisers select language for its affective and directive uses. The unit shows how language is used to stimulate consumer interest in a product and often to mask the lack…

  7. Classroom Aids

    ERIC Educational Resources Information Center

    Science Activities: Classroom Projects and Curriculum Ideas, 2007

    2007-01-01

    This article describes 6 aids for science instruction, including (1) the use of fudge to represent lava; (2) the "Living by Chemistry" program, designed to make high school chemistry more accessible to a diverse pool of students without sacrificing content; (3) NOAA and NSTA's online coral reef teaching tool, a new web-based "science toolbox" for…

  8. Floriculture Aide.

    ERIC Educational Resources Information Center

    Martin, Joyce; Looney, Era

    Designed for use in a self-paced, open-entry/open-exit vocational training program for a floriculture aide, this program guide is one of six for teachers of adult women offenders from a correctional institution. Module topic outlines and sample lesson plans are presented on eleven topics: occupational opportunities in the retail florist industry;…

  9. First Aid Lessons. Correlated Conversation for Use with "You Can Give First Aid." Workplace Curriculum.

    ERIC Educational Resources Information Center

    Cacy, Roselynn; Smith, Polly

    This unit contains lesson plans designed to teach first aid skills to adults with limited language skills. The lesson plans were developed, using the Laubach literacy method, for a workplace literacy project in Anchorage, Alaska. The lesson plans, which are correlated with the book, "You Can Give First Aid," include conversational skills…

  10. Language Learning and Control in Monolinguals and Bilinguals

    ERIC Educational Resources Information Center

    Bartolotti, James; Marian, Viorica

    2012-01-01

    Parallel language activation in bilinguals leads to competition between languages. Experience managing this interference may aid novel language learning by improving the ability to suppress competition from known languages. To investigate the effect of bilingualism on the ability to control native-language interference, monolinguals and bilinguals…

  11. Language matters: an introduction.

    PubMed

    Leap, William L; Provencher, Denis M

    2011-01-01

    That language and sexuality are closely connected is one of the enduring themes in human sexuality research. The articles in this special issue of the Journal of Homosexuality explore some of these language-centered insights as they apply to same-sex related desires, identities, and practices and to other dimensions of non-normative sexual experiences. The articles address language use over a range of geographic and social locations. The linguistic practices discussed are diverse, including the language associated with Santería, comments viewers make about gay pornography, homophobic discourse, coming out stories, stories where declarations of sexual identity are tacitly withheld, sexual messages in Black hip hop culture, assessments of urban AIDS ministries, and policies that limit transgender subjects' access to urban space. Taken together, these articles demonstrate that language matters in the everyday experience of sexual sameness and they model some of the approaches that are now being explored in language and sexuality studies.

  12. Comic Cassettes for Language Classes.

    ERIC Educational Resources Information Center

    Fleming, Gerald

    The development of animated cartoon sequences showing various kinds of mime and gesture in humorous situations is recommended as a useful teaching aid in language learning. Humor as a significant element in the content of pictorial aids is stressed, and the appropriate types of humor are identified and illustrated. Some remarks are made about the…

  13. Research Handbook on Children's Language Learning. Preliminary Edition. Final Report.

    ERIC Educational Resources Information Center

    Dato, Daniel P.

    This handbook serves as an introduction to the study of children's language development and as a supplementary aid in the training of research workers in the field of children's language learning. As a teaching aid, it is suggested this work be used with a film entitled "Psycholinquistic Research Techniques: Children's Language." Major chapters…

  14. HIV/AIDS Basics

    MedlinePlus

    ... Enter ZIP code or city Follow Act Against AIDS Act Against AIDS @talkHIV Act Against AIDS Get Email Updates on AAA Anonymous Feedback HIV/AIDS Media Infographics Syndicated Content Podcasts Slide Sets HIV/ ...

  15. Raising HIV/AIDS awareness through Cuba's Memorias project.

    PubMed

    Aragonés, Carlos; Campos, Jorge R; Nogueira, Oscar; Pérez, Jorge

    2011-04-01

    As long as there is no cure for AIDS, the only effective means of containing its spread is prevention, primarily through public education. Cuba's AIDS Prevention Group is a community-based organization whose main purpose is to support the National HIV/AIDS Program's prevention and education efforts. The Group's Memorias Project uses the creation and display of memorial quilts to put a human face on AIDS statistics and stimulate public reflection on issues related to the disease and society.

  16. Teaching AIDS.

    PubMed

    Short, R V

    1989-06-01

    This article reviews a peer group Acquired Immunodeficiency Syndrome (AIDS) educational program at a university in Australia. Studies in the US have shown that most adolescents, although sexually active, do not believe they are likely to become infected with the Human Immunodeficiency Virus, and therefore do not attempt to modify their sexual behavior. A 1st step in educating students is to introduce them to condoms and impress upon them the fact that condoms should be used at the beginning of all sexual relationships, whether homosexual or heterosexual. In this program 3rd year medical students were targeted, as they are effective communicators and disseminators of information to the rest of the student body. After class members blow up condoms, giving them a chance to handle various brands and observe the varying degrees of strength, statistical evidence about the contraceptive failure rate of condoms (0.6-14.7 per 100 women-years) is discussed. Spermicides, such as nonoxynol-9 used in conjunction with condoms, are also discussed, as are condoms for women, packaging and marketing of condoms, including those made from latex and from the caecum of sheep, the latter condoms being of questionable effectiveness in preventing transmission of the virus. The care of terminal AIDS cases and current global and national statistics on AIDS are presented. The program also includes cash prizes for the best student essays on condom use, the distribution of condoms, condom key rings and T-shirts, and a student-run safe sex stand during orientation week. All of these activities are intended to involve students and attract the interest of the undergraduate community. Questionnaires administered to students at the end of the course revealed that the lectures were received favorably. Questionnaires administered to new medical and English students attending orientation week revealed that 72% of students thought the stand was a good idea and 81% and 83%, respectively found it

  17. Stimulation Activities: Age Birth to Five Years.

    ERIC Educational Resources Information Center

    Bloomgarden, Dave

    This handbook provides a collection of stimulation activities that encourage a child's physical and mental growth from birth to five years of age. Emphasis is placed on making stimulation aids that are inexpensive or can be made from scrap materials. Advice is given about ways to carry out designated activities. All activities have been tried and…

  18. An assessment of global Internet-based HIV/AIDS media coverage: implications for United Nations Programme on HIV/AIDS' Global Media HIV/AIDS initiative.

    PubMed

    Anema, A; Freifeld, C C; Druyts, E; Montaner, J S G; Hogg, R S; Brownstein, J S

    2010-01-01

    No studies to date have assessed the quantity of HIV/AIDS-related media on the Internet. We assessed the quantity of language-specific HIV/AIDS Internet-based news coverage, and the correlation between country-specific HIV/AIDS news coverage and HIV/AIDS prevalence. Internet-based HIV/AIDS news articles were queried from Google News Archives for 168 countries, for the year 2007, in the nine most commonly spoken languages worldwide. English, French and Spanish sources had the greatest number of HIV/AIDS-related articles, representing 134,000 (0.70%), 11,200 (0.65%) and 24,300 (0.49%) of all news articles, respectively. A strong association between country-specific HIV/AIDS news coverage and HIV/AIDS prevalence was found, Spearman's rank correlation: 0.6 (P < 0.001). Among countries with elevated HIV/AIDS prevalence (> or =10%), the volume of HIV/AIDS-specific media was highest in Swaziland (15.9%) and Malawi (13.2%), and lowest in South Africa (4.8%) and Namibia (4.9%). Increased media attention should be placed on countries with high HIV/AIDS prevalence and limited HIV/AIDS-specific news coverage.

  19. The Differential Effect of Three Naturalistic Language Interventions on Language Use in Children with Autism

    ERIC Educational Resources Information Center

    Ingersoll, Brooke

    2011-01-01

    Naturalistic interventions show promise for improving language in children with autism. Specific interventions differ in direct elicitation of child language and indirect language stimulation, and thus may produce different language outcomes. This study compared the effects of responsive interaction, milieu teaching, and a combined intervention on…

  20. Can Blended Learning Aid Foreign Language Learning?

    ERIC Educational Resources Information Center

    Genís Pedra, Marta; Martín de Lama, Mª Teresa

    2013-01-01

    There has always been a debate around the issue of what it is that improves learning: the instruction itself or the media used for it (Clark 1983; Kozma 1994). It has also been said (Kulik and Kulik 1991; Andrewartha & Wilmot 2001) that computer mediated learning, as opposed to traditional instruction, positively influences the students'…

  1. Mobility Aids - Multiple Languages: MedlinePlus

    MedlinePlus

    ... sharing features on this page, please enable JavaScript. Arabic (العربية) Chinese - Simplified (简体中文) Chinese - Traditional (繁體中文) French ( ... Русский) Somali (af Soomaali) Spanish (español) Ukrainian (Українська) Arabic (العربية) Using a Cane (Arabic) العربية Bilingual PDF ...

  2. AIDS.gov

    MedlinePlus

    ... concerns. Search Services Share This Help National HIV/AIDS Strategy Check out NHAS's latest progress in the ... from AIDS.gov Read more AIDS.gov tweets AIDS.gov HIV/AIDS Basics • Federal Resources • Using New ...

  3. Factors Associated with Speech-Sound Stimulability.

    ERIC Educational Resources Information Center

    Lof, Gregory L.

    1996-01-01

    This study examined stimulability in 30 children (ages 3 to 5) with articulation impairments. Factors found to relate to stimulability were articulation visibility, the child's age, the family's socioeconomic status, and the child's overall imitative ability. Perception, severity, otitis media history, language abilities, consistency of…

  4. Crawling Aid

    NASA Technical Reports Server (NTRS)

    1982-01-01

    The Institute for the Achievement of Human Potential developed a device known as the Vehicle for Initial Crawling (VIC); the acronym is a tribute to the crawler's inventor, Hubert "Vic" Vykukal; is an effective crawling aid. The VIC is used by brain injured children who are unable to crawl due to the problems of weight-bearing and friction, caused by gravity. It is a rounded plywood frame large enough to support the child's torso, leaving arms and legs free to move. On its underside are three aluminum discs through which air is pumped to create an air-bearing surface that has less friction than a film of oil. Upper side contains the connection to the air supply and a pair of straps which restrain the child and cause the device to move with him. VIC is used with the intent to recreate the normal neurological connection between brain and muscles. Over repetitive use of the device the child develops his arm and leg muscles as well as coordination. Children are given alternating therapy, with and without the VIC until eventually the device is no longer needed.

  5. Aerospace Activities and Language Development

    ERIC Educational Resources Information Center

    Jones, Robert M.; Piper, Martha

    1975-01-01

    Describes how science activities can be used to stimulate language development in the elementary grades. Two aerospace activities are described involving liquid nitrogen and the launching of a weather balloon which integrate aerospace interests into the development of language skills. (BR)

  6. Clinical Applications of Transcranial Magnetic Stimulation in Pediatric Neurology.

    PubMed

    Narayana, Shalini; Papanicolaou, Andrew C; McGregor, Amy; Boop, Frederick A; Wheless, James W

    2015-08-01

    Noninvasive brain stimulation is now an accepted technique that is used as a diagnostic aid and in the treatment of neuropsychiatric disorders in adults, and is being increasingly used in children. In this review, we will discuss the basic principles and safety of one noninvasive brain stimulation method, transcranial magnetic stimulation. Improvements in the spatial accuracy of transcranial magnetic stimulation are described in the context of image-guided transcranial magnetic stimulation. The article describes and provides examples of the current clinical applications of transcranial magnetic stimulation in children as an aid in the diagnosis and treatment of neuropsychiatric disorders and discusses future potential applications. Transcranial magnetic stimulation is a noninvasive tool that is safe for use in children and adolescents for functional mapping and treatment, and for many children it aids in the preoperative evaluation and the risk-benefit decision making.

  7. Heart attack first aid

    MedlinePlus

    First aid - heart attack; First aid - cardiopulmonary arrest; First aid - cardiac arrest ... of patients with unstable angina/non-ST-elevation myocardial infarction (updating the 2007 guideline and replacing the 2011 ...

  8. Buying a Hearing Aid

    MedlinePlus

    ... aids typically cannot be custom-fit. What are costs and styles of hearing aids? Hearing aids vary ... and for improvement in hearing tones. Real ear measurements may also be done, which determine how much ...

  9. Neurological Complications of AIDS

    MedlinePlus

    ... Patient & Caregiver Education » Fact Sheets Neurological Complications of AIDS Fact Sheet Table of Contents (click to jump ... Where can I get more information? What is AIDS? AIDS (acquired immune deficiency syndrome) is a condition ...

  10. HIV and AIDS

    MedlinePlus

    ... dientes Video: Getting an X-ray HIV and AIDS KidsHealth > For Kids > HIV and AIDS Print A ... serious infection. continue How Many People Have HIV/AIDS? Since the discovery of the virus in 1983, ...

  11. Into the Curriculum. Art: Dewey Decimal Jewelry: Paper Crafts [and] Family Life Education/Reading/Language Arts: The Face of AIDS in Realistic Fiction [and] Reading/Language Arts: Making Arguments-Persuading People [and] Science/Reading/Language Arts: Living Communities on a Sloth [and] Science: Weather Maps [and] Social Studies: Postal Workers [and] Social Studies: From Capture to Freedom: Slavery in America.

    ERIC Educational Resources Information Center

    Strobach, Stasia; Doren, Kathy

    1999-01-01

    Provides seven fully developed library media activities that are designed for use with specific curriculum units in art, family life education, reading, language arts, science, and social studies. Library media skills, objectives, grade levels, instructional roles, procedures, evaluation, and follow-up are described for each activity. (LRW)

  12. Mirth and laughter elicited during brain stimulation.

    PubMed

    Fernández-Baca Vaca, Guadalupe; Lüders, Hans O; Basha, Maysaa Merhi; Miller, Jonathan P

    2011-12-01

    There are few reports of laughter and/or mirth evoked by electrical stimulation of the brain. In this study, we present a patient with intractable epilepsy in whom mirth and laughter was consistently produced during stimulation of the left inferior frontal gyrus (opercular part) using stereotactically placed depth electrodes. A review of the literature shows that cortical sites that produce mirth when stimulated are located in the dominant hemisphere close to language areas or cortical negative motor areas.

  13. Animal Farm--A Lesson Aid

    ERIC Educational Resources Information Center

    Mendoza, Susan

    1987-01-01

    Offers several suggestions for teaching George Orwell's "Animal Farm" to high school students. Included are strategies for (1) teaching themes of the story, (2) interpreting the story on several levels, (3) seeing the connections between language and politics, (4) using group activities, and (5) using visual aids. (JC)

  14. Teacher Aide Individually Prescribed Instructional Modules.

    ERIC Educational Resources Information Center

    Livingston Univ., AL. Coll. of Education.

    This document contains 59 individually prescribed instructional modules for use in teacher aide education programs. Each module has six sections: 1) Behavioral objectives, 2) purpose, 3) performance criteria, 4) experiences, 5) resources, and 6) taxonomy. The subjects covered include the use of instructional equipment such as language master,…

  15. Software For Computer-Aided Design Of Control Systems

    NASA Technical Reports Server (NTRS)

    Wette, Matthew

    1994-01-01

    Computer Aided Engineering System (CAESY) software developed to provide means to evaluate methods for dealing with users' needs in computer-aided design of control systems. Interpreter program for performing engineering calculations. Incorporates features of both Ada and MATLAB. Designed to be flexible and powerful. Includes internally defined functions, procedures and provides for definition of functions and procedures by user. Written in C language.

  16. Defying Definition: Rethinking Education Aid Relationships in Solomon Islands

    ERIC Educational Resources Information Center

    Spratt, Rebecca

    2016-01-01

    The discourse of aid--its language, structures and practice--powerfully ascribes roles and attributes to those involved in aid relationships such as developed/developing, partner, recipient/donor etcetera. This discourse is driven by a complex system of diverse and often competing ideas, values, actors and relationships, within which individuals…

  17. The Story of Language.

    ERIC Educational Resources Information Center

    Carlson, Ruth Kearney

    A variety of creative activities to stimulate elementary school children's curiosity and interest in the substance and structure of American English are listed in this paper. Over half of the 37 suggested activities refer to "Words, Words, Words" by Mary O'Neill and "The Language Book" by Franklyn Folsom. The other suggestions utilize additional…

  18. Computer aided indexing at NASA

    NASA Technical Reports Server (NTRS)

    Buchan, Ronald L.

    1987-01-01

    The application of computer technology to the construction of the NASA Thesaurus and in NASA Lexical Dictionary development is discussed in a brief overview. Consideration is given to the printed and online versions of the Thesaurus, retrospective indexing, the NASA RECON frequency command, demand indexing, lists of terms by category, and the STAR and IAA annual subject indexes. The evolution of computer methods in the Lexical Dictionary program is traced, from DOD and DOE subject switching to LCSH machine-aided indexing and current techniques for handling natural language (e.g., the elimination of verbs to facilitate breakdown of sentences into words and phrases).

  19. The Master Hearing Aid

    PubMed Central

    Curran, James R.

    2013-01-01

    As early as the 1930s the term Master Hearing Aid (MHA) described a device used in the fitting of hearing aids. In their original form, the MHA was a desktop system that allowed for simulated or actual adjustment of hearing aid components that resulted in a changed hearing aid response. Over the years the MHA saw many embodiments and contributed to a number of rationales for the fitting of hearing aids. During these same years, the MHA was viewed by many as an inappropriate means of demonstrating hearing aids; the audio quality of the desktop systems was often superior to the hearing aids themselves. These opinions and the evolution of the MHA have molded the modern perception of hearing aids and the techniques used in the fitting of hearing aids. This article reports on a history of the MHA and its influence on the fitting of hearing aids. PMID:23686682

  20. How to Get Hearing Aids

    MedlinePlus

    ... Consumer Products Hearing Aids How to get Hearing Aids Share Tweet Linkedin Pin it More sharing options ... my hearing aids? How do I get hearing aids? Before getting a hearing aid, you should consider ...

  1. Brain Stimulation Therapies

    MedlinePlus

    ... Magnetic Seizure Therapy Deep Brain Stimulation Additional Resources Brain Stimulation Therapies Overview Brain stimulation therapies can play ... for a shorter recovery time than ECT Deep Brain Stimulation Deep brain stimulation (DBS) was first developed ...

  2. Nutritional supplements and ergogenic AIDS.

    PubMed

    Liddle, David G; Connor, Douglas J

    2013-06-01

    Performance enhancing drugs, ergogenic aids, and supplements come in many forms. The financial, personal, social, and health-related impact of these substances has wide and varied consequences. This article reviews common substances and practices used by athletes. It discusses the history, use, effects, and adverse effects of androgenic anabolic steroids, peptide hormones, growth factors, masking agents, diuretics, volume expanders, β-blockers, amphetamines, caffeine, other stimulants, and creatine. The evidence base behind the use, safety, and efficacy of these items as well as testing for these substances is discussed.

  3. A figure of merit for neural electrical stimulation circuits.

    PubMed

    Kolbl, Florian; Demosthenous, Andreas

    2015-01-01

    Electrical stimulators are widely used in neuro-prostheses. Many different implementations exist. However, no quantitative ranking criterion is available to allow meaningful comparison of the various stimulation circuits and systems to aid the designer. This paper presents a novel Figure of Merit (FOM) dedicated to stimulation circuits and systems. The proposed optimization performance metric takes into account tissue safety conditions and energy efficiency which can be evaluated by measurement. The FOM is used to rank several stimulator circuits and systems.

  4. Automatic translation among spoken languages

    NASA Astrophysics Data System (ADS)

    Walter, Sharon M.; Costigan, Kelly

    1994-02-01

    The Machine Aided Voice Translation (MAVT) system was developed in response to the shortage of experienced military field interrogators with both foreign language proficiency and interrogation skills. Combining speech recognition, machine translation, and speech generation technologies, the MAVT accepts an interrogator's spoken English question and translates it into spoken Spanish. The spoken Spanish response of the potential informant can then be translated into spoken English. Potential military and civilian applications for automatic spoken language translation technology are discussed in this paper.

  5. Automatic translation among spoken languages

    NASA Technical Reports Server (NTRS)

    Walter, Sharon M.; Costigan, Kelly

    1994-01-01

    The Machine Aided Voice Translation (MAVT) system was developed in response to the shortage of experienced military field interrogators with both foreign language proficiency and interrogation skills. Combining speech recognition, machine translation, and speech generation technologies, the MAVT accepts an interrogator's spoken English question and translates it into spoken Spanish. The spoken Spanish response of the potential informant can then be translated into spoken English. Potential military and civilian applications for automatic spoken language translation technology are discussed in this paper.

  6. Gestalt Imagery: A Critical Factor in Language Comprehension.

    ERIC Educational Resources Information Center

    Bell, Nanci

    1991-01-01

    Lack of gestalt imagery (the ability to create imaged wholes) can contribute to language comprehension disorder characterized by weak reading comprehension, weak oral language comprehension, weak oral language expression, weak written language expression, difficulty following directions, and a weak sense of humor. Sequential stimulation using an…

  7. Language Endangerment and Language Revival.

    ERIC Educational Resources Information Center

    Muhlhausler, Peter

    2003-01-01

    Reviews and discusses the following books: "Language Death," by David Crystal; "The Green Book of Language Revitalization in Practice," by Leanne Hinton; and "Vanishing Voices of the World's Languages," by David Nettle. (Author/VWL)

  8. Sign Language Versus Spoken Language

    ERIC Educational Resources Information Center

    Stokoe, William C.

    1978-01-01

    In the debate over continuities versus discontinuities in the emergence of language, sign language is not taken to be the antithesis, but is presented as the antecedent of spoken languages. (Author/HP)

  9. Neurological Complications of AIDS

    MedlinePlus

    ... the neurological complications of AIDS. Some disorders require aggressive therapy while others are treated symptomatically. Medicines range ... certain bacterial infections, and penicillin to treat neurosyphilis. Aggressive antiretroviral therapy is used to treat AIDS dementia ...

  10. Unconsciousness - first aid

    MedlinePlus

    Loss of consciousness - first aid; Coma - first aid; Mental status change; Altered mental status ... person is unconscious and: Does not return to consciousness quickly (within a minute) Has fallen down or ...

  11. First Aid Tips

    MedlinePlus

    ... NEI for Kids > First Aid Tips All About Vision About the Eye Ask a Scientist Video Series ... Eye Health and Safety First Aid Tips Healthy Vision Tips Protective Eyewear Sports and Your Eyes Fun ...

  12. Home Health Aides

    MedlinePlus

    ... do the following: Assist clients in their daily personal tasks, such as bathing or dressing Provide basic ... social networks and communities Home health aides, unlike personal care aides , typically work for certified home health ...

  13. AIDS and Athletes.

    ERIC Educational Resources Information Center

    Calabrese, Leonard H.; Kelley, Dennis

    1989-01-01

    This article discusses the onset and progression of AIDS, its importance as a public health issue, and reducing the risk of AIDS transmission among athletes and those who work with them, including team physicians and athletic trainers. (IAH)

  14. HIV/AIDS

    MedlinePlus

    ... at risk for serious infections and certain cancers. AIDS stands for acquired immunodeficiency syndrome. It is the final stage of infection with HIV. Not everyone with HIV develops AIDS. HIV most often spreads through unprotected sex with ...

  15. HIV/AIDS

    MedlinePlus

    ... yeast infection (thrush) Shingles (herpes zoster) Progression to AIDS If you receive no treatment for your HIV ... childbirth or breast-feeding. How does HIV become AIDS? HIV destroys CD4 cells — a specific type of ...

  16. HIV/AIDS Coinfection

    MedlinePlus

    ... Laotian Mongolian Spanish Turkish Vietnamese Hindi Subscribe HIV/AIDS Coinfection Approximately 10% of the HIV-infected population ... Control and Prevention website to learn about HIV/AIDS and Viral Hepatitis guidelines and resources. Home About ...

  17. Communication Impairment in the AIDS Dementia Complex (ADC): A Case Report

    ERIC Educational Resources Information Center

    McCabe, Patricia J.; Sheard, Christine; Code, Chris

    2008-01-01

    This article details three examinations of communication impairment over 13 months in a man with AIDS dementia complex (ADC) and compares his performance on standardised language testing with that of two control participants. He had mild language impairments as measured on standardised tests but was severely impaired in pragmatic language skills.…

  18. AIDS in Rural California.

    ERIC Educational Resources Information Center

    Wooten, Donald B.

    1989-01-01

    Examines the increase in AIDS patients in rural California, which is greater than that in urban areas, including AIDS population projections through 1991. Describes differences between AIDS populations in rural and urban areas and relates these to state expenditure patterns and differential needs. (DHP)

  19. A Teaching Aids Exhibition.

    ERIC Educational Resources Information Center

    Mahanja, Salah

    1985-01-01

    Describes an exhibition for the benefit of teachers of English in Arab Primary Schools, which was prepared by third-year students at the Teachers College for Arab Teachers. The exhibition included games, songs, audiovisual aids, crossword puzzles, vocabulary, spelling booklets, preposition aids, and worksheet and lesson planning aids. (SED)

  20. Difficult Decisions: AIDS.

    ERIC Educational Resources Information Center

    Slesnick, Irwin L.

    1988-01-01

    Focuses on public education about the acquired immune deficiency syndrome (AIDS) epidemic. Discusses the problems of a second epidemic of fear and anxiety. Presents several questions for classroom discussion and analysis of the public fear of AIDS. Gives some statistics highlighting misinformation about AIDS. (CW)

  1. Stroke: First Aid

    MedlinePlus

    First aid Stroke: First aid Stroke: First aid By Mayo Clinic Staff A stroke occurs when there's bleeding into your brain or when normal blood flow to ... next several hours. Seek immediate medical assistance. A stroke is a true emergency. The sooner treatment is ...

  2. Creating Motivating Job Aids.

    ERIC Educational Resources Information Center

    Tilaro, Angie; Rossett, Allison

    1993-01-01

    Explains how to create job aids that employees will be motivated to use, based on a review of pertinent literature and interviews with professionals. Topics addressed include linking motivation with job aids; Keller's ARCS (Attention, Relevance, Confidence, Satisfaction) model of motivation; and design strategies for job aids based on Keller's…

  3. HIV and AIDS

    MedlinePlus

    ... A Week of Healthy Breakfasts Shyness HIV and AIDS KidsHealth > For Teens > HIV and AIDS Print A A A What's in this article? ... in human history. HIV causes a condition called acquired immunodeficiency syndrome — better known as AIDS . HIV destroys a type ...

  4. Designing State Aid Formulas

    ERIC Educational Resources Information Center

    Zhao, Bo; Bradbury, Katharine

    2009-01-01

    This paper designs a new equalization-aid formula based on fiscal gaps of local communities. When states are in transition to a new local aid formula, the issue of whether and how to hold existing aid harmless poses a challenge. The authors show that some previous studies and the formulas derived from them give differential weights to existing and…

  5. Language Transfer in Language Learning. Language Acquisition & Language Disorders 5.

    ERIC Educational Resources Information Center

    Gass, Susan M., Ed.; Selinker, Larry, Ed.

    The study of native language influence in Second Language Acquisition has undergone significant changes over the past few decades. This book, which includes 12 chapters by distinguished researchers in the field of second language acquisition, traces the conceptual history of language transfer from its early role within a Contrastive Analysis…

  6. AIDS in South Africa. Puppet power.

    PubMed

    Friedman, G

    1992-01-01

    Blacks in South Africa see the government campaign promoting condom use to prevent AIDS as a political ruse to control population growth among Blacks. The City Health Department of Johannesburg does not use a government created poster targeted to Blacks because it implies that only Blacks have AIDS. Even though the number of AIDS cases in South Africa is lower (700 reported cases) than that of its neighbors, the number of HIV infected individuals is growing. So nongovernmental organizations are trying to overcome the division between the government and Blacks by finding alternative ways to stem the AIDS epidemic. The African Research and Educational Puppetry Programme uses Puppets Against AIDS to bridge racial, cultural, language, and educational barriers to thus educate Blacks about AIDS. It not only hopes to create and perform educational and socially valuable theater, but also to rediscover performing arts traditions in southern and central Africa. Since about 76% of the black population in rural South Africa is illiterate, the gray skinned puppets constitute an interactive and inoffensive way to communicate a serious message. Someone demonstrates how to put on a condom using a life size model which induces controversy among physicians and educated whites. Blacks in Johannesburg and surrounding townships are not offended, however. In fact, many have never seen condoms before the demonstration. The puppets emphasize that safe sex and having sex with only 1 partner can stop the spread of AIDS. Each performance also includes live African percussion and music. A narrator distributes free condoms and AIDS information brochures to the audience. Videotapes of each performance are used to evaluate audience reactions. Independent evaluation teams evaluate the impact of the performance. 1-4 day workshops on AIDS, puppet making, story development, and performing skills follow each performance.

  7. NATAL-74; Towards a Common Programming Language for CAL.

    ERIC Educational Resources Information Center

    Brahan, J. W.; Colpitts, B. A.

    NATAL-74 is a programing language designed for Canadian computer aided learning (CAL) programs. The language has two fundamental elements: the UNIT provides the interface between the student and the subject matter, and the PROCEDURE element embodies teaching strategy. Desirable features of several programing languages have been adapted to cope…

  8. Space Derived Health Aids (AID, Heart Monitor)

    NASA Technical Reports Server (NTRS)

    1981-01-01

    CPI's spinoff from miniaturized pace circuitry is the new heart-assist device, the AID implantable automatic pulse generator. AID pulse generator monitors the heart continuously, recognizes onset of fibrillation, then administers a corrective electrical shock. A mini- computer, a power source, and two electrodes which sense heart activity are included in the unit. An associated system was also developed. It includes an external recorder to be worn by AID patients and a physician's console to display the data stored by the recorder. System provides a record of fibrillation occurrences and the ensuing defibrillation.

  9. Non-invasive brain stimulation in early rehabilitation after stroke.

    PubMed

    Blesneag, A V; Popa, L; Stan, A D

    2015-01-01

    The new tendency in rehabilitation involves non-invasive tools that, if applied early after stroke, promote neurorecovery. Repetitive transcranial magnetic stimulation and transcranial direct current stimulation may correct the disruption of cortical excitability and effectively contribute to the restoration of movement and speech. The present paper analyses the results of non-invasive brain stimulation (NIBS) trials, highlighting different aspects related to the repetitive transcranial magnetic stimulation frequency, transcranial direct current stimulation polarity, the period and stimulation places in acute and subacute ischemic strokes. The risk of adverse events, the association with motor or language recovery specific training, and the cumulative positive effect evaluation are also discussed.

  10. Integrating Best Practices in Language Intervention and Curriculum Design to Facilitate First Words

    ERIC Educational Resources Information Center

    Lederer, Susan Hendler

    2014-01-01

    For children developing language typically, exposure to language through the natural, general language stimulation provided by families, siblings, and others is sufficient enough to facilitate language learning (Bloom & Lahey, 1978; Nelson, 1973; Owens, 2008). However, children with language delays (even those who are receptively and…

  11. What Is HIV/AIDS?

    MedlinePlus

    ... Subscribe Translate Text Size Print What Is HIV/AIDS? Human Immunodeficiency Virus (HIV) HIV stands for human ... use the HIV Testing & Care Services Locator. GO Acquired Immunodeficiency Syndrome (AIDS) AIDS stands for acquired immunodeficiency syndrome. AIDS ...

  12. HIV, AIDS, and the Future

    MedlinePlus

    ... Navigation Bar Home Current Issue Past Issues HIV / AIDS HIV, AIDS, and the Future Past Issues / Summer 2009 Table ... and your loved ones from HIV/AIDS. The AIDS Memorial Quilt In 1987, a total of 1, ...

  13. Hearing Aid Assembly

    NASA Technical Reports Server (NTRS)

    Grugel, Richard N. (Inventor)

    2002-01-01

    Progress in hearing aids has come a long way. Yet despite such progress hearing aids are not the perfect answer to many hearing problems. Some adult ears cannot accommodate tightly fitting hearing aids. Mouth movements such as chewing, talking, and athletic or other active endeavors also lead to loosely fitting ear molds. It is well accepted that loosely fitting hearing aids are the cause of feedback noise. Since feedback noise is the most common complaint of hearing aid wearers it has been the subject of various patents. Herein a hearing aid assembly is provided eliminating feedback noise. The assembly includes the combination of a hearing aid with a headset developed to constrict feedback noise.

  14. A rule based computer aided design system

    NASA Technical Reports Server (NTRS)

    Premack, T.

    1986-01-01

    A Computer Aided Design (CAD) system is presented which supports the iterative process of design, the dimensional continuity between mating parts, and the hierarchical structure of the parts in their assembled configuration. Prolog, an interactive logic programming language, is used to represent and interpret the data base. The solid geometry representing the parts is defined in parameterized form using the swept volume method. The system is demonstrated with a design of a spring piston.

  15. The Pedagogical Implications of Language Teaching.

    ERIC Educational Resources Information Center

    Fox, Marcel

    1978-01-01

    Good will and dedication, conviction and faith, can achieve far more in second language courses than mere financial resources and material supplies. A good teacher, who is able to stimulate a class, can perform miracles. (Author)

  16. Per una didattica con il laboratorio linguistico (Teaching with the Language Laboratory)

    ERIC Educational Resources Information Center

    Freddi, Giovanni

    1977-01-01

    Maintains that the language laboratory is the best way to aid language students in developing linguistic competence. The laboratory equipment needed is described and a pedagogical program for its effective use is outlined. (Text is in Italian.) (CFM)

  17. Hispanic AIDS education in South Texas.

    PubMed

    Sanchez, J

    1988-04-01

    The Hispanic AIDS Committee for Education and Resources (HACER) was established in 1987 as an AIDS education program targeted at the Mexicano population of South Texas. The word "Mexicano" is used because "Hispanic" refers to a larger, more diversified group. "Mexicano" refers specifically to people of South Texas who are either Mexican-Americans (people of Mexican descent, born and educated in the US) or Mexicans (people born and educated in Mexico). Mexicanos constitute 56% of the population of South Texas and 54% of the population of San Antonio. Mexican-Americans, in general, speak and read English and listen to English-language television and radio. Mexicans are poorer and less educated, Spanish-speaking, and often illiterate. The Mexicanos do not constitute a high risk group for AIDS; at present there are only 64 Mexicano AIDS patients in San Antonio. AIDS education campaigns on television which are directed at the whole Hispanic community may be counter-productive when directed at the Mexicano population because they know that AIDS is not yet a serious problem among them, and scare tactics only cause hysteria. AIDS education is essential, but it must be specifically geared to the Mexicano community, which, in general, is a very conservative community, in which subjects like sex, homosexuality, condoms, or anal intercourse are not discussed in public. But it is also a community of young (median age 23) sexually active people. An AIDS education program directed at them must use simple, elementary language in standard Mexican Spanish for the Mexicans and in English for the young Mexican-Americans. The single most effective way to reach the Mexicano population would be public service announcements aired on television during the time when the telenovelas (soap operas) are on. Not only are the telenovelas widely watched, but their actors are popular heros, who will be listened to by their audience. The use of radio for public service announcements would be useful

  18. HIV/AIDS, chronic diseases and globalisation

    PubMed Central

    2011-01-01

    HIV/AIDS has always been one of the most thoroughly global of diseases. In the era of widely available anti-retroviral therapy (ART), it is also commonly recognised as a chronic disease that can be successfully managed on a long-term basis. This article examines the chronic character of the HIV/AIDS pandemic and highlights some of the changes we might expect to see at the global level as HIV is increasingly normalised as "just another chronic disease". The article also addresses the use of this language of chronicity to interpret the HIV/AIDS pandemic and calls into question some of the consequences of an uncritical acceptance of concepts of chronicity. PMID:21871074

  19. HIV/AIDS, chronic diseases and globalisation.

    PubMed

    Colvin, Christopher J

    2011-08-26

    HIV/AIDS has always been one of the most thoroughly global of diseases. In the era of widely available anti-retroviral therapy (ART), it is also commonly recognised as a chronic disease that can be successfully managed on a long-term basis. This article examines the chronic character of the HIV/AIDS pandemic and highlights some of the changes we might expect to see at the global level as HIV is increasingly normalised as "just another chronic disease". The article also addresses the use of this language of chronicity to interpret the HIV/AIDS pandemic and calls into question some of the consequences of an uncritical acceptance of concepts of chronicity.

  20. Optical nerve stimulation for a vestibular prosthesis

    NASA Astrophysics Data System (ADS)

    Harris, David M.; Bierer, Steven M.; Wells, Jonathon D.; Phillips, James O.

    2009-02-01

    Infrared Nerve Stimulation (INS) offers several advantages over electrical stimulation, including more precise spatial selectivity and improved surgical access. In this study, INS and electrical stimulation were compared in their ability to activate the vestibular branch of the VIIIth nerve, as a potential way to treat balance disorders. The superior and lateral canals of the vestibular system of Guinea pigs were identified and approached with the aid of precise 3-D reconstructions. A monopolar platinum stimulating electrode was positioned near the ampullae of the canals, and biphasic current pulses were used to stimulate vestibular evoked potentials and eye movements. Thresholds and input/output functions were measured for various stimulus conditions. A short pulsed diode laser (Capella, Lockheed Martin-Aculight, Inc., Bothell WA) was placed in the same anatomical position and various stimulus conditions were evaluated in their ability to evoke similar potentials and eye movements.

  1. Computer Assisted Language Learning. Routledge Studies in Computer Assisted Language Learning

    ERIC Educational Resources Information Center

    Pennington, Martha

    2011-01-01

    Computer-assisted language learning (CALL) is an approach to language teaching and learning in which computer technology is used as an aid to the presentation, reinforcement and assessment of material to be learned, usually including a substantial interactive element. This books provides an up-to date and comprehensive overview of…

  2. The Prediction of Speech Recognition in Noise With a Semi-Implantable Bone Conduction Hearing System by External Bone Conduction Stimulation With Headband

    PubMed Central

    Ihler, Friedrich; Blum, Jenny; Berger, Max-Ulrich; Weiss, Bernhard G.; Welz, Christian

    2016-01-01

    Semi-implantable transcutaneous bone conduction devices are treatment options for conductive and mixed hearing loss (CHL/MHL). For counseling of patients, realistic simulation of the functional result is desirable. This study compared speech recognition in noise with a semi-implantable transcutaneous bone conduction device to external stimulation with a bone conduction device fixed by a headband. Eight German-language adult patients were enrolled after a semi-implantable transcutaneous bone conduction device (Bonebridge, Med-El) was implanted and fitted. Patients received a bone conduction device for external stimulation (Baha BP110, Cochlear) fixed by a headband for comparison. The main outcome measure was speech recognition in noise (Oldenburg Sentence Test). Pure-tone audiometry was performed and subjective benefit was assessed using the Glasgow Benefit Inventory and Abbreviated Profile of Hearing Aid Benefit questionnaires. Unaided, patients showed a mean signal-to-noise ratio threshold of 4.6 ± 4.2 dB S/N for speech recognition. The aided results were −3.3 ± 7.2 dB S/N by external bone conduction stimulation and −1.2 ± 4.0 dB S/N by the semi-implantable bone conduction device. The difference between the two devices was not statistically significant, while the difference was significant between unaided and aided situation for both devices. Both questionnaires for subjective benefit favored the semi-implantable device over external stimulation. We conclude that it is possible to simulate the result of speech recognition in noise with a semi-implantable transcutaneous bone conduction device by external stimulation. This should be part of preoperative counseling of patients with CHL/MHL before implantation of a bone conduction device. PMID:27698259

  3. The Prediction of Speech Recognition in Noise With a Semi-Implantable Bone Conduction Hearing System by External Bone Conduction Stimulation With Headband: A Prospective Study.

    PubMed

    Ihler, Friedrich; Blum, Jenny; Berger, Max-Ulrich; Weiss, Bernhard G; Welz, Christian; Canis, Martin

    2016-10-03

    Semi-implantable transcutaneous bone conduction devices are treatment options for conductive and mixed hearing loss (CHL/MHL). For counseling of patients, realistic simulation of the functional result is desirable. This study compared speech recognition in noise with a semi-implantable transcutaneous bone conduction device to external stimulation with a bone conduction device fixed by a headband. Eight German-language adult patients were enrolled after a semi-implantable transcutaneous bone conduction device (Bonebridge, Med-El) was implanted and fitted. Patients received a bone conduction device for external stimulation (Baha BP110, Cochlear) fixed by a headband for comparison. The main outcome measure was speech recognition in noise (Oldenburg Sentence Test). Pure-tone audiometry was performed and subjective benefit was assessed using the Glasgow Benefit Inventory and Abbreviated Profile of Hearing Aid Benefit questionnaires. Unaided, patients showed a mean signal-to-noise ratio threshold of 4.6 ± 4.2 dB S/N for speech recognition. The aided results were -3.3 ± 7.2 dB S/N by external bone conduction stimulation and -1.2 ± 4.0 dB S/N by the semi-implantable bone conduction device. The difference between the two devices was not statistically significant, while the difference was significant between unaided and aided situation for both devices. Both questionnaires for subjective benefit favored the semi-implantable device over external stimulation. We conclude that it is possible to simulate the result of speech recognition in noise with a semi-implantable transcutaneous bone conduction device by external stimulation. This should be part of preoperative counseling of patients with CHL/MHL before implantation of a bone conduction device.

  4. An Annotated Bibliography of the Literature Dealing with Language Experience in the Primary Classroom.

    ERIC Educational Resources Information Center

    Seufert, Darlene

    This 34-item annotated bibliography examines the literature concerning language experience in the following areas: (1) the rationale for incorporating language arts in the primary classroom; (2) whether using language experience aids the child in developing reading strategies; (3) the achievement scores of children using language experience; (4)…

  5. AIDS: acquired immunodeficiency syndrome.

    PubMed Central

    Gilmore, N. J.; Beaulieu, R.; Steben, M.; Laverdière, M.

    1983-01-01

    Acquired immunodeficiency syndrome, or AIDS, is a new illness that occurs in previously healthy individuals. It is characterized by immunodeficiency, opportunistic infections and unusual malignant diseases. Life-threatening single or multiple infections with viruses, mycobacteria, fungi or protozoa are common. A rare neoplasm, Kaposi's sarcoma, has developed in approximately one third of patients with AIDS. More than 800 cases of AIDS have been reported in North America, over 24 of them in Canada. The majority of patients are male homosexuals, although AIDS has also developed in abusers of intravenously administered drugs, Haitian immigrants, individuals with hemophilia, recipients of blood transfusions, prostitutes, and infants, spouses and partners of patients with AIDS. The cause of AIDS is unknown, but the features are consistent with an infectious process. Early diagnosis can be difficult owing to the nonspecific symptoms and signs of the infections and malignant diseases. Therefore, vigilance by physicians is of utmost importance. PMID:6342737

  6. AIDS: acquired immunodeficiency syndrome *

    PubMed Central

    Gilmore, N.J.; Beaulieu, R.; Steben, M.; Laverdière, M.

    1992-01-01

    Acquired immunodeficiency syndrome, or AIDS, is a new illness that occurs in previously healthy individuals. It is characterized by immunodeficiency, opportunistic infections and unusual malignant diseases. Life-threatening single or multiple infections with viruses, mycobacteria, fungi or protozoa are common. A rare neoplasm, Kaposi's sarcoma, has developed in approximately one third of patients with AIDS. More than 800 cases of AIDS have been reported in North America, over 24 of them in Canada. The majority of patients are male homosexuals, although AIDS has also developed in abusers of intravenously administered drugs, Haitian immigrants, individuals with hemophilia, recipients of blood transfusions, prostitutes, and infants, spouses and partners of patients with AIDS. The cause of AIDS is unknown, but the features are consistent with an infectious process. Early diagnosis can be difficult owing to the nonspecific symptoms and signs of the infections and malignant diseases. Therefore, vigilance by physicians is of the utmost importance. PMID:1544049

  7. Medical aid schemes respond to AIDS.

    PubMed

    Taylor, G

    1999-01-01

    The insurance and medical aid industries reacted strongly in the 1980s to alarmist predictions of the likely impact of HIV upon employee benefits. Actuaries and accountants moved quickly to contain the risk, and most medical aid trustees quickly implemented a total exclusion of HIV treatment from their benefits. For more than 1 decade, it was argued that HIV/AIDS is a self-inflicted illness, often categorized with other STDs. In response, healthcare providers simply bypassed insurance restrictions and compensation limits by masking patient diagnoses to reflect pneumonia or other ambiguous, yet fully reimbursable, illnesses. Now, common sense has finally prevailed as a few managed healthcare programs are stepping forward to break the impasse. The largest such program is Aid for AIDS, run by Pharmaceutical Benefit Management Ltd. for schemes within the Medscheme Group. The Group built an entirely new, secure unit off-site from their normal branches to guarantee the confidentiality of patients' records and diagnoses, while treatment guidelines have been issued to every practicing physician in the country.

  8. AIDS in South Africa.

    PubMed

    Ijsselmuiden, C; Evian, C; Matjilla, J; Steinberg, M; Schneider, H

    1993-01-01

    The National AIDS Convention in South Africa (NACOSA) in October 1992 was the first real attempt to address HIV/AIDS. In Soweto, government, the African National Congress, nongovernmental organizations, and organized industry and labor representatives worked for 2 days to develop a national plan of action, but it did not result in a united effort to fight AIDS. The highest HIV infection rates in South Africa are among the KwaZulu in Natal, yet the Inkatha Freedom Party did not attend NACOSA. This episode exemplifies the key obstacles for South Africa to prevent and control AIDS. Inequality of access to health care may explain why health workers did not diagnose the first AIDS case in blacks until 1985. Migrant labor, Bantu education, and uprooted communities affect the epidemiology of HIV infection. Further, political and social polarization between blacks and whites contributes to a mindset that AIDS is limited to the other race which only diminishes the personal and collective sense of susceptibility and the volition and aptitude to act. The Department of National Health and Population Development's voluntary register of anonymously reported cases of AIDS specifies 1517 cumulative AIDS cases (October 1992), but this number is low. Seroprevalence studies show between 400,000-450,000 HIV positive cases. Public hospitals cannot give AIDS patients AZT and DDI. Few communities provided community-based care. Not all hospitals honor confidentiality and patients' need for autonomy. Even though HIV testing is not mandatory, it is required sometimes, e.g., HIV testing of immigrants. AIDS Training, Information and Counselling Centers are in urban areas, but not in poor areas where the need is most acute. The government just recently developed in AIDS education package for schools, but too many people consider it improper, so it is not being used. The poor quality education provided blacks would make it useless anyhow. Lifting of the academic boycott will allow South African

  9. NEW DIRECTIONS IN FOREIGN LANGUAGE TEACHING.

    ERIC Educational Resources Information Center

    HAYES, ALFRED S.

    FOUR NEW DIRECTIONS IN FOREIGN LANGUAGE TEACHING REFLECT THE IMPORTANCE OF USING INSIGHTS FROM OTHER DISCIPLINES TO STIMULATE NEW APPROACHES TO OLD PROBLEMS. FIRST, FOREIGN LANGUAGE TEACHING MATERIALS AND METHODS MUST BE BASED ON ACCURATE DESCRIPTIONS AND CROSS-CULTURAL COMPARISONS OF THE SYSTEMS OF COMMUNICATIVE SIGNALS WHICH PEOPLE PRODUCE AND…

  10. Conocimiento de Transmision de SIDA y Percepcion Hacia los Ninos con SIDA en el Salon de Clases de los Maestros de Educacion Especial (Knowledge of AIDS Transmission and Special Education Teachers' Attitudes towards Children with AIDS in the Classroom).

    ERIC Educational Resources Information Center

    Lopez de Williams, Milka

    This Spanish-language master's thesis presents a study which measured special education teachers' knowledge of AIDS (Acquired Immune Deficiency Syndrome) virus transmission and their attitudes toward children with AIDS in schools. Attitudes were then related to social variables such as sex, teacher's age, and knowing someone with AIDS. A survey of…

  11. Music and hearing aids.

    PubMed

    Madsen, Sara M K; Moore, Brian C J

    2014-10-31

    The signal processing and fitting methods used for hearing aids have mainly been designed to optimize the intelligibility of speech. Little attention has been paid to the effectiveness of hearing aids for listening to music. Perhaps as a consequence, many hearing-aid users complain that they are not satisfied with their hearing aids when listening to music. This issue inspired the Internet-based survey presented here. The survey was designed to identify the nature and prevalence of problems associated with listening to live and reproduced music with hearing aids. Responses from 523 hearing-aid users to 21 multiple-choice questions are presented and analyzed, and the relationships between responses to questions regarding music and questions concerned with information about the respondents, their hearing aids, and their hearing loss are described. Large proportions of the respondents reported that they found their hearing aids to be helpful for listening to both live and reproduced music, although less so for the former. The survey also identified problems such as distortion, acoustic feedback, insufficient or excessive gain, unbalanced frequency response, and reduced tone quality. The results indicate that the enjoyment of listening to music with hearing aids could be improved by an increase of the input and output dynamic range, extension of the low-frequency response, and improvement of feedback cancellation and automatic gain control systems.

  12. Music and Hearing Aids

    PubMed Central

    Moore, Brian C. J.

    2014-01-01

    The signal processing and fitting methods used for hearing aids have mainly been designed to optimize the intelligibility of speech. Little attention has been paid to the effectiveness of hearing aids for listening to music. Perhaps as a consequence, many hearing-aid users complain that they are not satisfied with their hearing aids when listening to music. This issue inspired the Internet-based survey presented here. The survey was designed to identify the nature and prevalence of problems associated with listening to live and reproduced music with hearing aids. Responses from 523 hearing-aid users to 21 multiple-choice questions are presented and analyzed, and the relationships between responses to questions regarding music and questions concerned with information about the respondents, their hearing aids, and their hearing loss are described. Large proportions of the respondents reported that they found their hearing aids to be helpful for listening to both live and reproduced music, although less so for the former. The survey also identified problems such as distortion, acoustic feedback, insufficient or excessive gain, unbalanced frequency response, and reduced tone quality. The results indicate that the enjoyment of listening to music with hearing aids could be improved by an increase of the input and output dynamic range, extension of the low-frequency response, and improvement of feedback cancellation and automatic gain control systems. PMID:25361601

  13. AIDS and confidentiality.

    PubMed

    Kirkman, M B; Bell, S K

    1989-01-01

    AIDS has created many challenges for those who provide care for AIDS patients. One major challenge has been the request of many public officials for healthcare professionals to abandon the traditional view of confidentiality and to reveal AIDS patients' names. This ethical dilemma is explored and some ethical theories are presented as possible resolutions. The conclusion presented is that healthcare professionals must recognize that the power of the healthcare system over an AIDS patient is immense. Therefore, healthcare professionals must make a commitment to protect the patient's right to privacy by preventing any unauthorized disclosure at all costs.

  14. Learning Languages.

    ERIC Educational Resources Information Center

    Black, Susan

    1993-01-01

    Foreign language study is finding a niche in the elementary school curriculum. Schools now offer Chinese, Russian, Arabic, Swedish, and Japanese, instead of teaching mostly German and the Romance languages. Studies agree that children pursuing foreign languages show more creativity, divergent thinking, and higher-order thinking skills and score…

  15. Instinctive Language.

    ERIC Educational Resources Information Center

    Stokoe, William C.

    1994-01-01

    "Patterns of the Mind," by Ray Jackendoff, and "The Language Instinct," by Steven Pinker, are reviewed. Each are written to support the theory that language is predetermined by genetically endowed brain structure but also include discussions of studies that use sign language to confirm the standard model of linguistic theory. (Contains seven…

  16. Language Two.

    ERIC Educational Resources Information Center

    Dulay, Heidi; And Others

    In this course text on second language acquisition, the latest research of Halle and Chomsky, Lenneberg, Hatch, Larsen-Freeman, Dulay and Burt, and Krashen is presented. The text covers such topics as the effects of environment, age, and personality on second language acquisition; the role of the first language; and error analysis. Enough has been…

  17. Programming Languages.

    ERIC Educational Resources Information Center

    Tesler, Lawrence G.

    1984-01-01

    Discusses the nature of programing languages, considering the features of BASIC, LOGO, PASCAL, COBOL, FORTH, APL, and LISP. Also discusses machine/assembly codes, the operation of a compiler, and trends in the evolution of programing languages (including interest in notational systems called object-oriented languages). (JN)

  18. AIDS is your business.

    PubMed

    Rosen, Sydney; Simon, Jonathon; Vincent, Jeffrey R; MacLeod, William; Fox, Matthew; Thea, Donald M

    2003-02-01

    If your company operates in a developing country, AIDS is your business. While Africa has received the most attention, AIDS is also spreading swiftly in other parts of the world. Russia and Ukraine had the fastest-growing epidemics last year, and many experts believe China and India will suffer the next tidal wave of infection. Why should executives be concerned about AIDS? Because it is destroying the twin rationales of globalization strategy-cheap labor and fast-growing markets--in countries where people are heavily affected by the epidemic. Fortunately, investments in programs that prevent infection and provide treatment for employees who have HIV/AIDS are profitable for many businesses--that is, they lead to savings that outweigh the programs' costs. Due to the long latency period between HIV infection and the onset of AIDS symptoms, a company is not likely to see any of the costs of HIV/AIDS until five to ten years after an employee is infected. But executives can calculate the present value of epidemic-related costs by using the discount rate to weigh each cost according to its expected timing. That allows companies to think about expenses on HIV/AIDS prevention and treatment programs as investments rather than merely as costs. The authors found that the annual cost of AIDS to six corporations in South Africa and Botswana ranged from 0.4% to 5.9% of the wage bill. All six companies would have earned positive returns on their investments if they had provided employees with free treatment for HIV/AIDS in the form of highly active antiretroviral therapy (HAART), according to the mathematical model the authors used. The annual reduction in the AIDS "tax" would have been as much as 40.4%. The authors' conclusion? Fighting AIDS not only helps those infected; it also makes good business sense.

  19. Early Language Intervention for Children with Intellectual Disabilities: A Neurocognitive Perspective

    ERIC Educational Resources Information Center

    van der Schuit, Margje; Segers, Eliane; van Balkom, Hans; Verhoeven, Ludo

    2011-01-01

    For children with intellectual disabilities (ID), stimulation of their language and communication is often not a priority. Advancements in brain research provide guidelines for early interventions aimed at the stimulation of language and communication skills. In the present study, the effectiveness of an early language intervention which draws…

  20. Language Acquisition and Language Revitalization

    ERIC Educational Resources Information Center

    O'Grady, William; Hattori, Ryoko

    2016-01-01

    Intergenerational transmission, the ultimate goal of language revitalization efforts, can only be achieved by (re)establishing the conditions under which an imperiled language can be acquired by the community's children. This paper presents a tutorial survey of several key points relating to language acquisition and maintenance in children,…

  1. AIDS Fact Pack.

    ERIC Educational Resources Information Center

    Center for Population Options, Washington, DC.

    The three fact sheets presented in this document address issues surrounding adolescent sexuality and sexually transmitted diseases (STDs), especially the Acquired Immune Deficiency Syndrome (AIDS). The first fact sheet, "Young Women and AIDS: A Worldwide Perspective," suggests that since open discussions of adolescent sexuality have long been…

  2. Detecting Student Aid Fraud.

    ERIC Educational Resources Information Center

    Sheppard, Jeffrey

    1998-01-01

    Describes the varied kinds of student aid fraud found to be occurring within and outside colleges and universities, and examines implications for public policy on student aid programs. Discusses specific fraud cases and their outcomes, and makes suggestions for institutional action if student fraud is suspected. (MSE)

  3. International Aid to Education

    ERIC Educational Resources Information Center

    Benavot, Aaron

    2010-01-01

    Recent evidence highlights several worrisome trends regarding aid pledges and disbursements, which have been exacerbated by the global financial crisis. First, while overall development assistance rose in 2008, after 2 years of decline, the share of all sector aid going to the education sector has remained virtually unchanged at about 12 percent…

  4. AIDS as Metaphor.

    ERIC Educational Resources Information Center

    McMillen, Liz

    1994-01-01

    Scholarly interest in Acquired Immune Deficiency Syndrome (AIDS) has spread throughout the humanities, attracting the attention of historians of medicine, political scientists, sociologists, public health scholars, and anthropologists. Most theorists hope their research will aid in policymaking or change understanding of the epidemic. (MSE)

  5. First Aid: Diaper Rash

    MedlinePlus

    ... Your 1- to 2-Year-Old First Aid: Diaper Rash KidsHealth > For Parents > First Aid: Diaper Rash A A A Diaper rash is a common skin condition in babies. ... rash is due to irritation caused by the diaper, but it can have other causes not related ...

  6. Hospital Nurse Aide. Revised.

    ERIC Educational Resources Information Center

    Iowa Univ., Iowa City. Coll. of Education.

    This report presents results of a project to revise the current 120-hour advanced nurse aide course to include all recommended minimum competencies. A three-page description of project objectives, activities, and outcomes is followed by a list of the competencies for the 75-hour nurse aide course for long-term care and for the 120-hour advanced…

  7. Preventing AIDS via Education.

    ERIC Educational Resources Information Center

    House, Reese M.; Walker, Catherine M.

    1993-01-01

    Compares the Acquired Immune Deficiency Syndrome (AIDS) epidemic to past epidemics, including social and political responses. Identifies populations at risk for human immunodeficiency virus (HIV) infection. Discusses current social and economic factors affecting AIDS education programs. Makes recommendations and identifies resources for starting…

  8. THE AIDS MYTH

    PubMed Central

    Poehlmann, Karl Horst

    1996-01-01

    AIDS is now said to threaten humanity as a modern-day scourge. However, there is a group of scientists which maintains that this scare is unwarranted. Some arguments in favour of the re-evaluation of the AIDS hypothesis are presented in this article. PMID:22556763

  9. AIDS: Children Too.

    ERIC Educational Resources Information Center

    Lejeune, Genevieve, Ed.

    1994-01-01

    This journal issue is devoted to the many problems faced by children with Acquired Immune Deficiency Syndrome (AIDS) who live in both developing and developed countries. Section 1 provides general information on the pandemic, defining AIDS and exploring the social aspects of the disease. It also addresses child health, child mortality, moral and…

  10. Aid, Development, and Education

    ERIC Educational Resources Information Center

    Klees, Steven J.

    2010-01-01

    The world faces pervasive poverty and inequality. Hundreds of billions of dollars in international aid have been given or loaned to developing countries though bilateral and multilateral mechanisms, at least, ostensibly, in order to do something about these problems. Has such aid helped? Debates around this question have been ongoing for decades,…

  11. BIBLIOGRAPHY OF TRAINING AIDS.

    ERIC Educational Resources Information Center

    MCKEONE, CHARLES J.

    THIS COMPILATION OF INSTRUCTIONAL AIDS FOR USE IN AIR-CONDITIONING AND REFRIGERATION TRAINING PROGRAMS CONTAINS LISTS OF VISUAL AND AUDIOVISUAL TRAINING AIDS AND GUEST LECTURERS AVAILABLE FROM MEMBER COMPANIES OF THE AIR-CONDITIONING AND REFRIGERATION INSTITUTE AS AN INDUSTRY SERVICE TO SCHOOL OFFICIALS INTERESTED IN CONDUCTING SUCH PROGRAMS. THE…

  12. AIDS and Chemical Dependency.

    ERIC Educational Resources Information Center

    Pohl, Melvin I.

    After defining HIV and the AIDS disease and outlining symptoms and means of infection, this fact sheet lists the ways alcohol and drugs are involved with the AIDS epidemic, noting that needle-sharing transmits the virus; that alcohol or mood-altering drugs like crack cocaine cause disinhibition, increase sex drive, encourage sex for drugs, and…

  13. First Aid: Falls

    MedlinePlus

    ... Your 1- to 2-Year-Old First Aid: Falls KidsHealth > For Parents > First Aid: Falls Print A A A en español Folleto de instructiones: Caídas (Falls) With all the running, climbing, and exploring kids ...

  14. Implantable Heart Aid

    NASA Technical Reports Server (NTRS)

    1984-01-01

    CPI's human-implantable automatic implantable defibrillator (AID) is a heart assist system, derived from NASA's space circuitry technology, that can prevent erratic heart action known as arrhythmias. Implanted AID, consisting of microcomputer power source and two electrodes for sensing heart activity, recognizes onset of ventricular fibrillation (VF) and delivers corrective electrical countershock to restore rhythmic heartbeat.

  15. Inertially Aided Robotics

    DTIC Science & Technology

    1989-12-31

    0031 dis~bti:,1 is uitsnjt( Deczmllcr 31: 1989 92-05530 2:.-: 3o : T >VE?-A ~ : Inertially Aided Robotics FINAL REPORT for Contract No. DAAHO1 -88-D-0057...1 2 Advantages of Inertially Aided Robotics ...86 iii List of Figures Figure 1 - Robot Manipulator having Joint Sensor Based Control ..................... 2

  16. Marketing Financial Aid

    ERIC Educational Resources Information Center

    Huddleston, Thomas, Jr.; Batty, Burt F.

    1978-01-01

    Student financial assistance services are becoming a major part of the institutional marketing plan as traditional college-age students decline in numbers and price competition among institutions increases. The effect of financial aid on enrollment and admissions processes is discussed along with the role of the financial aid officer. (Author/LBH)

  17. Participative AIDS Education Methods.

    ERIC Educational Resources Information Center

    Chambliss, Catherine; And Others

    Since assuring quality health care delivery to patients suffering from Acquired Immunodeficiency Syndrome (AIDS) and those who test positive for Human Immunodeficiency Virus (HIV) is a priority, development of effective staff training methods is imperative. This pilot study assessed the effect on staff attitudes of a participative AIDS/HIV staff…

  18. Innovative Teaching Aids.

    ERIC Educational Resources Information Center

    Christner, Chris

    1988-01-01

    Describes the DACUM (Developing A CurriculUM) process and how it is used at Universal Technical Institute to determine what types of training aids to produce. Indicates that examining the employment needs of industry and educational needs of students enhances programs and promotes development of innovative aids. (JOW)

  19. First Aid: Burns

    MedlinePlus

    ... Your 1- to 2-Year-Old First Aid: Burns KidsHealth > For Parents > First Aid: Burns A A A Scald burns from hot water and other liquids are the most common burns in early childhood. Because burns range from mild ...

  20. The New Merit Aid

    ERIC Educational Resources Information Center

    Dynarski, Susan

    2004-01-01

    Merit aid, a discount to college costs contingent upon academic performance, is nothing new. Colleges and private organizations have long rewarded high-achieving, college-bound high school students with scholarships. While merit aid has a long history in the private sector, it has not played a major role in the public sector. At the state level,…

  1. AIDS Epidemiological models

    NASA Astrophysics Data System (ADS)

    Rahmani, Fouad Lazhar

    2010-11-01

    The aim of this paper is to present mathematical modelling of the spread of infection in the context of the transmission of the human immunodeficiency virus (HIV) and the acquired immune deficiency syndrome (AIDS). These models are based in part on the models suggested in the field of th AIDS mathematical modelling as reported by ISHAM [6].

  2. AIDS in the pre-AIDS era.

    PubMed

    Huminer, D; Rosenfeld, J B; Pitlik, S D

    1987-01-01

    A search of the medical literature published since 1950 disclosed 19 cases of probable AIDS reported before the start of the current epidemic. These cases retrospectively met the Centers for Disease Control's surveillance definition of the syndrome and had a clinical course suggestive of AIDS. The reports originated from North America, Western Europe, Africa, and the Middle East. The mean age of patients was 37 years, and the ratio of male to female patients was 1.7:1. Sixteen patients had opportunistic infections(s) without Kaposi's sarcoma. The remainder had disseminated Kaposi's sarcoma. The commonest opportunistic infection was Pneumocystis carinii pneumonia. Two patients were reported to be homosexual. Three others had been living in Africa, and one patient was born in Haiti. In two instances concurrent or subsequent opportunistic infection occurred in family members. All patients died 1 month to 6 years after the initial manifestation of disease. In view of the historical data, unrecognized cases of AIDS appear to have occurred sporadically in the pre-AIDS era.

  3. Vagus Nerve Stimulation

    MedlinePlus

    Vagus nerve stimulation Overview By Mayo Clinic Staff Vagus nerve stimulation is a procedure that involves implantation of a device that stimulates the vagus nerve with electrical impulses. There's one vagus nerve on ...

  4. Age of language acquisition and cortical language organization in multilingual patients undergoing awake brain mapping.

    PubMed

    Fernández-Coello, Alejandro; Havas, Viktória; Juncadella, Montserrat; Sierpowska, Joanna; Rodríguez-Fornells, Antoni; Gabarrós, Andreu

    2016-08-19

    OBJECTIVE Most knowledge regarding the anatomical organization of multilingualism is based on aphasiology and functional imaging studies. However, the results have still to be validated by the gold standard approach, namely electrical stimulation mapping (ESM) during awake neurosurgical procedures. In this ESM study the authors describe language representation in a highly specific group of 13 multilingual individuals, focusing on how age of acquisition may influence the cortical organization of language. METHODS Thirteen patients who had a high degree of proficiency in multiple languages and were harboring lesions within the dominant, left hemisphere underwent ESM while being operated on under awake conditions. Demographic and language data were recorded in relation to age of language acquisition (for native languages and early- and late-acquired languages), neuropsychological pre- and postoperative language testing, the number and location of language sites, and overlapping distribution in terms of language acquisition time. Lesion growth patterns and histopathological characteristics, location, and size were also recorded. The distribution of language sites was analyzed with respect to age of acquisition and overlap. RESULTS The functional language-related sites were distributed in the frontal (55%), temporal (29%), and parietal lobes (16%). The total number of native language sites was 47. Early-acquired languages (including native languages) were represented in 97 sites (55 overlapped) and late-acquired languages in 70 sites (45 overlapped). The overlapping distribution was 20% for early-early, 71% for early-late, and 9% for late-late. The average lesion size (maximum diameter) was 3.3 cm. There were 5 fast-growing and 7 slow-growing lesions. CONCLUSIONS Cortical language distribution in multilingual patients is not homogeneous, and it is influenced by age of acquisition. Early-acquired languages have a greater cortical representation than languages acquired

  5. PRN 2001-1: First Aid Statements on Pesticide Product Labels

    EPA Pesticide Factsheets

    This PR notice is intended to provide guidance for what the Agency believes is the most updated appropriate first aid language for pesticide product labels to ensure that they continue to adequately protect the public.

  6. Advertising for AIDS drugs: it's everywhere lately, but is it helpful?

    PubMed

    Mirken, B

    1998-07-01

    The recent proliferation of direct to consumer (DTC) advertisements for prescription drugs, including HIV/AIDS drugs, can present a confusing and unrealistic picture of treatment options and outcomes; however, supporters claim that it stimulates awareness of treatment options and encourages dialogue between doctors and patients. The Food and Drug Administration (FDA), which regulates DTC advertising, requires that manufacturers disclose a complete description of benefits and adverse effects, similar to the information on the product's label. This balance of information applies to the written portion of the ad, but not to the visual message, which is arguably the most powerful part of the advertisement. Many of the visuals in the AIDS drugs advertisements misconstrue the effect of the virus on the patients. However, the FDA has not yet developed restrictions to more accurately control the visual component of advertisements, in order to depict the downside of disease. Additionally, manufacturers whose advertisements match the wording on their labels have an easier time getting acceptance from the FDA, but use more technical language than the typical lay person can understand. Reliance on the FDA- approved label description, restricts the drug companies from promoting off-label uses of their products, and also does not allow for the constantly changing information of a drug's effectiveness.

  7. Uganda. Assistance programme for AIDS orphans.

    PubMed

    Sharpe, U

    1993-01-01

    The Mobile Program was launched in 1987 and now responds to the needs of the AIDS-affected community through the Kitovu Hospital working in 15 Catholic parishes in Masaka Diocese in Rikai and Masaka districts. The program home care, orphan-oriented, and education components serve individuals who have been clinically diagnosed with AIDS, the worried well who wish to know their HIV status, orphans, AIDS-affected widows and guardians, and families affected by the AIDS epidemic. There is no family in the area which does not have orphans from relatives who have died from AIDS. Caring for these orphans often taxes already limited family resources. The Orphan's Program tries to help these families cope with the situation. The program for orphans has the following objectives: to provide school fees, uniforms, and scholastic materials to needy AIDS-affected orphans; to raise awareness among orphans regarding the spread of HIV and the need to adopt safer sex practices; to facilitate peer counseling among the orphans and to provide individual counseling to those in need; to stimulate the creativity of orphans through drama, song, and art, and to provide recreational facilities; to promote the spiritual growth of the orphans in their respective denominations; and to upgrade the teaching standard in schools with orphans. 2000 children of parents who used the home care service are on the immediate waiting list to receive services. Their dying parents were reassured in the program that their children would be cared for once orphaned. Nongovernmental organizations in the area care for orphans, but only less than one third of the children who need help. The paper discusses program drop-outs, the social and behavior change program, the problemmatic lack of personnel, the parish/community leader's AIDS course, guardians' seminars, and income-generating activities.

  8. HIV / AIDS and tourism.

    PubMed

    Forsythe, S

    1999-01-01

    Since it tends to be significantly affected by HIV/AIDS, the tourism sector is a likely target for HIV/AIDS interventions in many countries. The tourist industry is at particular risk from the pandemic because of the mobility of the work force, the presence of sex tourists, and the heavy reliance of many countries upon tourism revenues. Indeed, tourism is one of the largest and fastest growing industries in many countries. Some people have speculated that potential tourists' fear of AIDS could discourage them from visiting certain countries, while others have even suggested that tourism should be discouraged because the industry contributes to the spread of HIV/AIDS. When traveling, tourists often take risks that they would not take at home. They tend to drink more, use drugs more, and be generally more adventurous while on holiday. Such adventures often include taking sexual risks. When tourists have sex with prostitutes, hotel staff, and others in the local population, a bridge can be created for HIV to cross back and forth between the tourist's home country and the tourist destination. The author reviews selected studies on the relationship between HIV/AIDS and tourism. Overall, the existing literature offers no definitive evidence that AIDS has had any lasting impact upon the tourism industry anywhere in the world. Rather, promoting a healthy tourism industry and HIV/AIDS prevention are likely complementary in many ways.

  9. AIDS radio triggers.

    PubMed

    Elias, A M

    1991-07-01

    In April 1991, the Ethnic Communities' Council of NSW was granted funding under the Community AIDS Prevention and Education Program through the Department of Community Services and Health, to produce a series of 6x50 second AIDS radio triggers with a 10-second tag line for further information. The triggers are designed to disseminate culturally-sensitive information about HIV/AIDS in English, Italian, Greek, Spanish, Khmer, Turkish, Macedonian, Serbo-Croatian, Arabic, Cantonese, and Vietnamese, with the goal of increasing awareness and decreasing the degree of misinformation about HIV/AIDS among people of non-English-speaking backgrounds through radio and sound. The 6 triggers cover the denial that AIDS exists in the community, beliefs that words and feelings do not protect one from catching HIV, encouraging friends to be compassionate, compassion within the family, AIDS information for a young audience, and the provision of accurate and honest information on HIV/AIDS. The triggers are slated to be completed by the end of July 1991 and will be broadcast on all possible community, ethnic, and commercial radio networks across Australia. They will be available upon request in composite form with an information kit for use by health care professionals and community workers.

  10. Hearing AIDS and music.

    PubMed

    Chasin, Marshall; Russo, Frank A

    2004-01-01

    Historically, the primary concern for hearing aid design and fitting is optimization for speech inputs. However, increasingly other types of inputs are being investigated and this is certainly the case for music. Whether the hearing aid wearer is a musician or merely someone who likes to listen to music, the electronic and electro-acoustic parameters described can be optimized for music as well as for speech. That is, a hearing aid optimally set for music can be optimally set for speech, even though the converse is not necessarily true. Similarities and differences between speech and music as inputs to a hearing aid are described. Many of these lead to the specification of a set of optimal electro-acoustic characteristics. Parameters such as the peak input-limiting level, compression issues-both compression ratio and knee-points-and number of channels all can deleteriously affect music perception through hearing aids. In other cases, it is not clear how to set other parameters such as noise reduction and feedback control mechanisms. Regardless of the existence of a "music program,'' unless the various electro-acoustic parameters are available in a hearing aid, music fidelity will almost always be less than optimal. There are many unanswered questions and hypotheses in this area. Future research by engineers, researchers, clinicians, and musicians will aid in the clarification of these questions and their ultimate solutions.

  11. Solidarity and AIDS: introduction.

    PubMed

    Krieger, N

    1991-01-01

    Perhaps more than any other disease in recent history, AIDS has taught a cruel and crucial lesson: the constraints on our response to this epidemic are as deep as our denial, as entrenched as the inequities that permeate our society, as circumscribed as our knowledge, and as unlimited as our compassion and our commitment to human rights. Elaborating on these themes, the final three articles in this Special Section on AIDS consider three widely divergent yet intimately connected topics: AIDS in Cuba, AIDS in Brazil, and global AIDS prevention in the 1990s. Together, they caution that if we persist in treating AIDS as a problem only of "others," no country will be spared the social and economic devastation that promises to be the cost of our contempt and our folly. Solidarity is not an option; it is a necessity. Without conscious recognition of the worldwide relationship between health, human rights, and social inequalities, our attempts to abate the spread of AIDS--and to ease the suffering that follows in its wake--most surely will fall short of our goals. Finally, as we mourn our dead, we must take to heart the words of Mother Jones, and "fight like hell for living." This is the politics of survival.

  12. Hearing Aids and Music

    PubMed Central

    Chasin, Marshall; Russo, Frank A.

    2004-01-01

    Historically, the primary concern for hearing aid design and fitting is optimization for speech inputs. However, increasingly other types of inputs are being investigated and this is certainly the case for music. Whether the hearing aid wearer is a musician or merely someone who likes to listen to music, the electronic and electro-acoustic parameters described can be optimized for music as well as for speech. That is, a hearing aid optimally set for music can be optimally set for speech, even though the converse is not necessarily true. Similarities and differences between speech and music as inputs to a hearing aid are described. Many of these lead to the specification of a set of optimal electro-acoustic characteristics. Parameters such as the peak input-limiting level, compression issues—both compression ratio and knee-points—and number of channels all can deleteriously affect music perception through hearing aids. In other cases, it is not clear how to set other parameters such as noise reduction and feedback control mechanisms. Regardless of the existence of a “music program,” unless the various electro-acoustic parameters are available in a hearing aid, music fidelity will almost always be less than optimal. There are many unanswered questions and hypotheses in this area. Future research by engineers, researchers, clinicians, and musicians will aid in the clarification of these questions and their ultimate solutions. PMID:15497032

  13. Women and HIV/AIDS

    MedlinePlus

    ... AIDS email updates Enter email Submit HIV and AIDS The human immunodeficiency (IH-myoo-noh-di-FISH- ... health Pregnancy and HIV View more HIV and AIDS resources Related information Birth control methods Sexually transmitted ...

  14. HIV / AIDS: An Unequal Burden

    MedlinePlus

    ... Navigation Bar Home Current Issue Past Issues HIV / AIDS HIV / AIDS: An Unequal Burden Past Issues / Summer 2009 Table ... Victoria Cargill talks to students about HIV and AIDS at the opening of a National Library of ...

  15. HIV/AIDS and Alcohol

    MedlinePlus

    ... Psychiatric Disorders Other Substance Abuse HIV/AIDS HIV/AIDS Human immunodeficiency virus (HIV) targets the body’s immune ... and often leads to acquired immune deficiency syndrome (AIDS). Each year in the United States, between 55, ...

  16. Research Report: HIV/AIDS

    MedlinePlus

    ... Reports » HIV/AIDS » Letter from the Director HIV/AIDS Email Facebook Twitter Letter from the Director Human ... the virus that causes acquired immune deficiency syndrome (AIDS) — has been with us for three decades now. ...

  17. HIV/AIDS and Vaccines

    MedlinePlus

    ... NIAID). /* // ** // */ Prevention Research Vaccines Microbicides Related Topics on AIDS.gov Clinical Trials Immune System 101 HIV Vaccine ... Be the Generation Last revised: 12/09/2016 AIDS.gov HIV/AIDS Basics • Federal Resources • Using New ...

  18. Political dimensions of AIDS.

    PubMed

    Blewett, N

    1988-01-01

    World political aspects and the example of Australia as a national political response to AIDS are presented. Global policy on AIDS is influenced by the fact that the AIDS epidemic is the 1st to be largely predictable, that long lag times occur between intervention and measurable events, and by the prompt, professional leadership of WHO, lead by Dr. J. Mann. WHO began a Global Programme on AIDS in 1987, modelled on the responses of Canada and Australia. A world summit of Ministers of Health was convened in January 1988. These moves generated a response qualified by openness, cooperation, hope and common sense. The AIDS epidemic calls for unprecedented involvement of politicians: they must coordinate medical knowledge with community action, deal with public fear, exert strong, rational leadership and avoid quick, appealing counterproductive responses. 3 clear directions must be taken to deal with the epidemic: 1) strong research and education campaigns; 2) close contact with political colleagues, interest groups and the community; 3) a national strategy which enjoins diverse interest groups, with courage, rationality and compassion. In Australia, the AIDS response began with the unwitting infection of 3 infants by blood transfusion. A public information campaign emphasizing a penetrating TV ad campaign was instituted in 1987. Policy discussions were held in all parliamentary bodies. The AIDS epidemic demands rapid, creative responses, a break from traditions in health bureaucracy, continual scrutiny of funding procedures and administrative arrangements. In practical terms in Australia, this meant establishing a special AIDS branch within the Health Advancement Division of the Community Health Department. AIDS issues must remain depoliticized to defuse adversary politics and keep leaders in a united front.

  19. Implantable Heart Aid

    NASA Technical Reports Server (NTRS)

    1980-01-01

    Medrad utilized NASA's Apollo technology to develop a new device called the AID implantable automatic pulse generator which monitors the heart continuously, recognizes the onset of ventricular fibrillation and delivers a corrective electrical shock. AID pulse generator is, in effect, a miniaturized version of the defibrillator used by emergency squads and hospitals to restore rhythmic heartbeat after fibrillation, but has the unique advantage of being permanently available to the patient at risk. Once implanted, it needs no specially trained personnel or additional equipment. AID system consists of a microcomputer, a power source and two electrodes which sense heart activity.

  20. Why does parental language input style predict child language development? A twin study of gene–environment correlation

    PubMed Central

    Dale, Philip S.; Tosto, Maria Grazia; Hayiou-Thomas, Marianna E.; Plomin, Robert

    2015-01-01

    There are well-established correlations between parental input style and child language development, which have typically been interpreted as evidence that the input style causes, or influences the rate of, changes in child language. We present evidence from a large twin study (TEDS; 8395 pairs for this report) that there are also likely to be both child-to-parent effects and shared genetic effects on parent and child. Self-reported parental language style at child age 3 and age 4 was aggregated into an ‘informal language stimulation’ factor and a ‘corrective feedback’ factor at each age; the former was positively correlated with child language concurrently and longitudinally at 3, 4, and 4.5 years, whereas the latter was weakly and negatively correlated. Both parental input factors were moderately heritable, as was child language. Longitudinal bivariate analysis showed that the correlation between the language stimulation factor and child language was significantly and moderately due to shared genes. There is some suggestive evidence from longitudinal phenotypic analysis that the prediction from parental language stimulation to child language includes both evocative and passive gene–environment correlation, with the latter playing a larger role. Learning outcomes: The reader will understand why correlations between parental language and rate of child language are by themselves ambiguous, and how twin studies can clarify the relationship. The reader will also understand that, based on the present study, at least two aspects of parental language style – informal language stimulation and corrective feedback – have substantial genetic influence, and that for informal language stimulation, a substantial portion of the prediction to child language represents the effect of shared genes on both parent and child. It will also be appreciated that these basic research findings do not imply that parental language input style is unimportant or that interventions

  1. Pulmonary complications of AIDS: radiologic features. [AIDS

    SciTech Connect

    Cohen, B.A.; Pomeranz, S.; Rabinowitz, J.G.; Rosen, M.J.; Train, J.S.; Norton, K.I.; Mendelson, D.S.

    1984-07-01

    Fifty-two patients with pulmonary complications of acquired immunodeficiency syndrome (AIDS) were studied over a 3-year period. The vast majority of the patients were homosexual; however, a significant number were intravenous drug abusers. Thirteen different organisms were noted, of which Pneumocystis carinii was by far the most common. Five patients had neoplasia. Most patients had initial abnormal chest films; however, eight patients subsequently shown to have Pneumocystis carinii pneumonia had normal chest films. A significant overlap in chest radiographic findings was noted among patients with different or multiple organisms. Lung biopsy should be an early consideration for all patients with a clinical history consistent with the pulmonary complications of AIDS. Of the 52 patients, 41 had died by the time this report was completed.

  2. Teaching AIDS: A Resource Guide on Acquired Immune Deficiency Syndrome.

    ERIC Educational Resources Information Center

    Quackenbush, Marcia; Sargent, Pamela

    This document is a resource guide designed for teachers, youth leaders, and health educators as a practical and relevant approach to integrating information on Acquired Immune Deficiency Syndrome (AIDS) into their existing courses. The curriculum is written in language appropriate for teenagers, junior college students, and the young adult…

  3. In Vitro Evaluation of a Program for Machine-Aided Indexing.

    ERIC Educational Resources Information Center

    Jacquemin, Christian; Daille, Beatrice; Royaute, Jean; Polanco, Xavier

    2002-01-01

    Presents the human evaluation of ILIAD, a program for machine-aided indexing that was designed to assist expert librarians in computer-aided indexing and document analysis. Topics include controlled indexing and free indexing; natural language and concept-based information retrieval; evaluation methodology; syntactic variations; and a comparison…

  4. In-Service Training Model for TESOL/ABE Teacher-Aides. Vol. 2.

    ERIC Educational Resources Information Center

    Southwestern Cooperative Educational Lab., Albuquerque, NM.

    This document contains discussion of each of the 10 objectives of the inservice program to prepare teachers and aides for the TESOL/ABE (Teaching English as a Second Language/Adult Basic Education) class. The objectives are to instruct participants in 1) the component parts of an ABE/TESOL class; 2) construction and design of visual aides such as…

  5. First Aid and Safety

    MedlinePlus

    ... First-Aid Kit Food Safety for Your Family Gun Safety Halloween Candy Hints Household Safety Checklists Household ... Climbing, and Grabbing Household Safety: Preventing Injuries From Firearms Household Safety: Preventing Injuries in the Crib Household ...

  6. HIV and AIDS

    MedlinePlus

    ... known as AIDS . HIV destroys a type of defense cell in the body called a CD4 helper ... are part of the body's immune system , the defense system that fights infections. When HIV destroys these ...

  7. AIDS: A National Dilemma.

    ERIC Educational Resources Information Center

    Issues in Science and Technology, 1987

    1987-01-01

    Contains excerpts from a special study on the AIDS epidemic by the Institute of Medicine and National Academy of Sciences. Presents an overview of the problem, outlines educational needs and public health measures, and identifies future research needs. (ML)

  8. Convulsions - first aid - slideshow

    MedlinePlus

    ... this page: //medlineplus.gov/ency/presentations/100212.htm Convulsions - first aid - series—Procedure, part 1 To use ... slide 2 out of 2 Overview When a seizure occurs, the main goal is to protect the ...

  9. First Aid: Burns

    MedlinePlus

    ... MORE ON THIS TOPIC Kitchen: Household Safety Checklist Fireworks Safety First Aid: Sunburn Firesetting Fire Safety Burns ... Being Safe in the Kitchen Finding Out About Fireworks Safety Playing With Fire? Dealing With Burns Fireworks ...

  10. Hearing Aid Tester

    NASA Technical Reports Server (NTRS)

    1978-01-01

    Hearing aids often develop malfunctions that are not detected by the wearer. This is particularly true when the wearers are school-age children. Studies of selected groups showed that from 30 to more than 50 percent of school children were not getting adequate benefit from their hearing aids because of unrecognized malfunctions, usually low or dead batteries. This can be serious because hearing impairment retards a child's educational progress. NASA technology incorporated in the Hearing Aid Malfunction Detection Unit (HAMDU), the device pictured, is expected to provide an effective countermeasure to the childrens' hearing aid problem. A patent license has been awarded to a minority-owned firm, Hopkins International Company, a subsidiary of H. H. Aerospace Design Co., Inc., Elmford, New York. The company plans early commercial availability of its version of the device.

  11. First Aid: Croup

    MedlinePlus

    ... Development Infections Diseases & Conditions Pregnancy & Baby Nutrition & Fitness Emotions & Behavior School & Family Life First Aid & Safety Doctors & ... with each breath has a pale or bluish color around the mouth drools or has difficulty swallowing ...

  12. HIV/AIDS Treatment

    MedlinePlus

    ... HIV/AIDS Influenza Malaria Respiratory Syncytial Virus (RSV) Tuberculosis Zika Virus Find a Funding Opportunity Opportunities & Announcements ... related co-infections, such as hepatitis, malaria, and tuberculosis. Treatment of HIV Infection In the early 1980s ...

  13. First Aid: Croup

    MedlinePlus

    ... difficulty swallowing becomes tired easily Think Prevention! Frequent hand washing and avoiding contact with people who have respiratory ... Aid: Coughing X-Ray Exam: Neck Why Is Hand Washing So Important? Coughing Croup Contact Us Print Resources ...

  14. HIV and AIDS

    MedlinePlus

    ... that causes the disease AIDS. HIV Hurts the Immune System People who are HIV positive have been tested ... to everyone in the world. When the person's immune system has weakened and more of the blood's T ...

  15. Language Universals and Language Particulars: Implications for Second Language Teaching.

    ERIC Educational Resources Information Center

    Nakada, Seiichi

    This paper explores the implications of presumed language universals and language particulars for second language teaching and learning. It is felt that an awareness of the universal features of language design builds confidence in the student who can concentrate on features which distinguish the target language from the native language. Examples…

  16. Lesotho's footballers join the fight against AIDS.

    PubMed

    1995-12-01

    Under Lesotho's traditional HIV/AIDS program, church organizations did outreach work with high risk groups and medical personnel were trained in the care of AIDS patients. Then in 1994 an innovative strategy was introduced: the Footballers Against AIDS campaign. CARE Lesotho enlisted footballers to speak to youth, fans, and the general community about AIDS. An educational football theme comic has also been developed. League matches are designated as HIV/AIDS awareness matches and the players use the opportunity to reach a large audience with information, education, and communication materials. The players have significantly changed their sexual behavior as a result of participating in the program. The first reported case of AIDS in Lesotho occurred in 1986. In June 1993 there were 294 reported cases and by May 1995 there were 580 reported cases. Recent HIV sentinel surveys show that teenage pregnancy is increasing at dramatic rates from 6.9% of antenatal clinic attenders in 1992 to 20.1% in 1993 and that many of the young girls have HIV. Among clinic patients under 24 years of age who were part of the survey, 12% were HIV positive. This age group constituted 58.2% of all HIV-positive people reported in the survey. Because of Lesotho's proximity to South Africa's gold, diamond, and coal mines, Lesotho's work force is very mobile. Between 60% and 70% of men work in the mines most of the year, which is another factor that facilitates the spread of HIV. The National AIDS Prevention and Control Program has recently initiated a peer education program working with secondary school youth for the prevention and control of sexually transmitted diseases, especially HIV/AIDS. CARE will soon begin expanding its sports program. Athletes from many other sports will work with secondary school youth. In addition, educational videos will be produced in the local language. Football-health camps and interschool sporting competitions for secondary school youth will be organized by HIV/AIDS

  17. Specific Language Impairment Across Languages.

    PubMed

    Leonard, Laurence B

    2014-03-01

    Children with specific language impairment (SLI) have a significant and longstanding deficit in spoken language ability that adversely affects their social and academic well-being. Studies of children with SLI in a wide variety of languages reveal diverse symptoms, most of which seem to reflect weaknesses in grammatical computation and phonological short-term memory. The symptoms of the disorder are sensitive to the type of language being acquired, with extraordinary weaknesses seen in those areas of language that are relatively challenging for younger typically developing children. Although these children's deficits warrant clinical and educational attention, their weaknesses might reflect the extreme end of a language aptitude continuum rather than a distinct, separable condition.

  18. AIDS in Africa

    DTIC Science & Technology

    2006-03-09

    have recommended that Africans infected with HIV be treated with an antibiotic/ sulfa drug combination known as cotrimoxazole in order to prevent...response is the subject of much debate. An estimated 500,000 Africa AIDS patients were being treated with antiretroviral drugs in mid-2005, up from 150,000...whether drugs can be made widely accessible without costly health infrastructure improvements. U.S. concern over AIDS in Africa grew in the 1980s, as the

  19. Naval Tactical Decision Aids

    DTIC Science & Technology

    1989-09-01

    Strike Planning Aid ( ESPA ) . .V-14 5.4. Tactical Environmental Ship Routing (TESR) V-24 5.5. Chaff Prediction and Planning System (CHAPPS).. V-29...chapter four TDAS from TESS: NAVSAR, acAS program for search and rescue (SARjat sea; ESPA , the Environmental Strike Planning Aid; TESR, the Tactical...STATISTICS CURRENT LOCATION AND CHARACTERISTICS SATELLITE DATA CONVERSION CONSTANTS In 5.1, we give a brief history of TESS. The TDAS NAVSAR, ESPA

  20. AIDS and National Security

    DTIC Science & Technology

    2007-11-02

    the body loses its ability to fight off other infections like the flu or pneumonia that it could normally handle with ease.11 These infections are... children orphaned by AIDS in sub-Saharan Africa.32 Failing states are not able to provide care for these orphans so they are lured into crime or...four major program elements funded by USAID are primary prevention, caring for children affected by AIDS, home and community based care and treatment

  1. [Logopedic intervention in language learning disorderss].

    PubMed

    Ygual, A; Cervera, J F

    1999-02-01

    The objective of this study is to analyze, from the conceptual point of view, logopaedic intervention in disorders of acquisition of language. We describe the 'model of intervention at three levels': reinforcing stimulation of language, restructuration of language and substitution of language. We analyze the concepts of 'ambiental intervention', from the naturalist point of view, that of functional exercises and of directed or formal exercises. We study the variables which affect the specificity of logopaedic treatments. As a specific example we describe intervention in auditory perception.

  2. Training Aids for Basic Combat Skills: Developing Map-Reading Skills

    DTIC Science & Technology

    2011-03-01

    Aid Assessment and Revision Because the two training aids were specifically developed to benefit different types of learners , predictions about the...107. Hammond, J., & Gibbons, P. (2001). What is scaffolding? In J. Hammond (Ed.), Scaffolding: Teaching and learning in language and literacy ...U.S. Army Research Institute for the Behavioral and Social Sciences Research Report 1941 Training Aids for Basic Combat Skills: Developing Map

  3. [Aids, physicians, Catholic Church].

    PubMed

    Pipino, Marica; Boldrini, Elena; Cristani, Alessandro

    2003-01-01

    The latest AIDS' congress (Barcelona) reminded the world this dramatic situation. The shown data are remarkable: 5 million people of new infected in 2001, 68 million people could die in the next 20 years because of AIDS and the biggest part of them is living in the South of the world. There are two different kind of AIDS: the AIDS of rich people (2% of infected ones), who can reach the modern therapies that changed the course of the disease now curable out of hospital, and the AIDS of poor ones, without therapies and future. The political-economic effort of Western governments, of global fund anti-AIDS and of non governmental organizations now is not able to answer to this emergency in the right way. The lacking sensibility of Western doctors and the inflexible position of Catholic Church about contraception make the situation more complicated. It's hopeful the overcoming of this position using a Catholic Church's precious concept: the distinction between "simpliciter" and "secundum quid" to agree the use of condoms in case of absolute need.

  4. Tones for Profoundly Deaf Tone-Language Speakers.

    ERIC Educational Resources Information Center

    Ching, Teresa

    A study assessed the practical use of the simplified speech pattern approach to teaching lipreading in a tone language by comparing performance using an acoustic hearing-aid and a Sivo-aid in a tone labelling task. After initial assessment, subjects were given training to enhance perception of lexically contrastive tones, then post-tested. The…

  5. Computer Programming Languages and Expertise Needed by Practicing Engineers.

    ERIC Educational Resources Information Center

    Doelling, Irvin

    1980-01-01

    Discussed is the present engineering computer environment of a large aerospace company recognized as a leader in the application and development of computer-aided design and computer-aided manufacturing techniques. A review is given of the exposure spectrum of engineers to the world of computing, the computer languages used, and the career impacts…

  6. Home Stimulation of Handicapped Children: Professional Guide. Parent/Child Home Stimulation.

    ERIC Educational Resources Information Center

    Donahue, Michael J.; And Others

    The professional guide to a parent education course on the mental stimulation of handicapped young children is organized by the topics of the 12 sessions: orientation, responsive program, toys as learning tools, creativity, self concept, discipline, behavior modification I and II, language, sensory motor development I and II, and open session.…

  7. Machine-aided indexing at NASA

    NASA Technical Reports Server (NTRS)

    Silvester, June P.; Genuardi, Michael T.; Klingbiel, Paul H.

    1994-01-01

    This report describes the NASA Lexical Dictionary (NLD), a machine-aided indexing system used online at the National Aeronautics and Space Administration's Center for AeroSpace Information (CASI). This system automatically suggests a set of candidate terms from NASA's controlled vocabulary for any designated natural language text input. The system is comprised of a text processor that is based on the computational, nonsyntactic analysis of input text and an extensive knowledge base that serves to recognize and translate text-extracted concepts. The functions of the various NLD system components are described in detail, and production and quality benefits resulting from the implementation of machine-aided indexing at CASI are discussed.

  8. Selling Languages

    ERIC Educational Resources Information Center

    Varela-Ibarra, Jose L.

    1975-01-01

    To reverse trends toward reductions in the number of foreign language teaching positions, it is necessary to change the negative image associated with foreign languages and to try to attract more students. A four-point selling program is suggested. (Author/RM)

  9. Space languages

    NASA Technical Reports Server (NTRS)

    Hays, Dan

    1987-01-01

    Applications of linguistic principles to potential problems of human and machine communication in space settings are discussed. Variations in language among speakers of different backgrounds and change in language forms resulting from new experiences or reduced contact with other groups need to be considered in the design of intelligent machine systems.

  10. An Optimal Static Scheduling Algorithm for Hard Real-Time Systems Specified in a Prototyping Language

    DTIC Science & Technology

    1989-12-01

    identify by block number) e Computer Aided Prototyping System (CAPS) and the Prototype System Description Language (PSDL) are tools that have been...Prototype System Description Language ( PSDL ) are tools that have been designed to aid in rapid prototyping. Within the framework of CAPS the Execution...Prototype Development Using the Computer-Aided System ... ....... 6 Figure 4 Major Software Tools of CAPS ......... ................... 8 Figure 5 The

  11. Reading Right: Korean Translation Manual. English for Special Purposes Series: Nursing Aide.

    ERIC Educational Resources Information Center

    Park, Yong-Ok

    This Korean translation manual for nursing aides is designed to improve reading skills of U.S. immigrants. After short readings in Korean and English translations of vocabulary/phrases, comprehension, grammar, and language usage exercises are presented. Topical areas include: food, the hospital staff, body language, cleanliness in the hospital,…

  12. Reading Right: Tagalog Translation Manual. English for Special Purposes Series: Nursing Aide.

    ERIC Educational Resources Information Center

    Berzabal, Ofelia G.

    This Tagalog translation manual for nursing aides is designed to improve reading skills of U.S. immigrants. After short readings in Tagalog, and English translations of vocabulary/phrases, comprehension, grammar, and language usage exercises are presented. Topical areas include: food, the hospital staff, body language, cleanliness in the hospital,…

  13. Machine-aided indexing for NASA STI

    NASA Technical Reports Server (NTRS)

    Wilson, John

    1987-01-01

    One of the major components of the NASA/STI processing system is machine-aided indexing (MAI). MAI is a computer process that generates a set of indexing terms selected from NASA's thesaurus, is used for indexing technical reports, is based on text, and is reviewed by indexers. This paper summarizes the MAI objectives and discusses the NASA Lexical Dictionary, subject switching, and phrase matching or natural languages. The benefits of using MAI are mentioned, and MAI production improvement and the future of MAI are briefly addressed.

  14. Guia para estudiantes: Ayuda economica del Departamento de Educacion de los Estados Unidos, 2003-2004 (The Student Guide: Financial Aid from the U.S. Department of Education, 2003-2004).

    ERIC Educational Resources Information Center

    Office of Federal Student Aid (ED), Washington, DC.

    This Spanish language publication explains what federal student financial aid is and the types of student financial aid that are available. The guide opens with an overview of federal student financial aid, and then discusses how to find out about student aid. A section of general information discusses eligibility and dependency. Types of federal…

  15. The Codacs™ direct acoustic cochlear implant actuator: exploring alternative stimulation sites and their stimulation efficiency.

    PubMed

    Grossöhmichen, Martin; Salcher, Rolf; Kreipe, Hans-Heinrich; Lenarz, Thomas; Maier, Hannes

    2015-01-01

    This work assesses the efficiency of the Codacs system actuator (Cochlear Ltd., Sydney Australia) in different inner ear stimulation modalities. Originally the actuator was intended for direct perilymph stimulation after stapedotomy using a piston prosthesis. A possible alternative application is the stimulation of middle ear structures or the round window (RW). Here the perilymph stimulation with a K-piston through a stapes footplate (SFP) fenestration (N = 10) as well as stimulation of the stapes head (SH) with a Bell prosthesis (N = 9), SFP stimulation with an Omega/Aerial prosthesis (N = 8) and reverse RW stimulation (N = 10) were performed in cadaveric human temporal bones (TBs). Codacs actuator output is expressed as equivalent sound pressure level (eq. SPL) using RW and SFP displacement responses, measured by Laser Doppler velocimetry as reference. The axial actuator coupling force in stimulation of stapes and RW was adjusted to ~5 mN. The Bell prosthesis and Omega/Aerial prosthesis stimulation generated similar mean eq. SPLs (Bell: 127.5-141.8 eq. dB SPL; Omega/Aerial: 123.6-143.9 eq. dB SPL), being significantly more efficient than K-piston perilymph stimulation (108.6-131.6 eq. dB SPL) and RW stimulation (108.3-128.2 eq. dB SPL). Our results demonstrate that SH, SFP and RW are adequate alternative stimulation sites for the Codacs actuator using coupling prostheses and an axial coupling force of ~5 mN. Based on the eq. SPLs, all investigated methods were adequate for in vivo hearing aid applications, provided that experimental conditions including constant coupling force will be implemented.

  16. The Student Guide: Financial Aid.

    ERIC Educational Resources Information Center

    Department of Education, Washington, DC. Student Financial Assistance.

    This publication explains what federal student financial aid is and what types of student aid are available. Two introductory sections present: federal student aid at-a-glance (what it is, who gets it, and how to get it) and finding out about student aid. The first section presents general information on the following subjects: student…

  17. Mommy, Daddy--What's AIDS?

    ERIC Educational Resources Information Center

    National Association of Pediatric Nurse Associates and Practitioners, Cherry Hill, NJ.

    This brochure is designed to help parents answer the questions that their children may ask them about Acquired Immune Deficiency Syndrome (AIDS) and the Human Immuno Deficiency Virus (HIV), the virus that causes AIDS. It provides basic information about AIDS and HIV, as well as sources for further information, such as the National AIDS Hotline. It…

  18. The First Aid Training Picture.

    ERIC Educational Resources Information Center

    Moore, Ian

    2000-01-01

    Discusses the history of first aid training provisions in the United Kingdom with respect to the outdoor industry, what to look for in a first aid training provider, an experiential model of first aid training, and the current National Governing Body requirements for first aid training for various types of coaches and instructors. (TD)

  19. Answering Your Questions about AIDS.

    ERIC Educational Resources Information Center

    Kalichman, Seth C.

    This book focuses on AIDS education and answers 350 commonly asked questions about Human Immunodeficiency Virus (HIV) and Acquired Immune Deficiency Syndrome (AIDS) taken from questions addressed to two major urban AIDS hotlines (Milwaukee, Wisconsin, and Houston, Texas). Chapter 1, "HIV - The Virus That Causes AIDS," discusses: the HIV…

  20. HIV/AIDS and disability: a pilot survey of HIV/AIDS knowledge among a deaf population in Swaziland.

    PubMed

    Groce, Nora; Yousafzai, Aisha; Dlamini, Phindile; Zalud, Sarah; Wirz, Shelia

    2006-12-01

    This study sought to establish whether there were measurable differences in the level of knowledge about HIV/AIDS between hearing individuals and individuals who identified themselves as deaf sign language users in Swaziland. A cross-sectional survey of 191 rural and urban hearing and deaf adults was undertaken in Swaziland in December 2003. A structured questionnaire was administered, seeking to establish whether there were statistically significant differences between hearing and deaf populations in their level of knowledge about HIV/AIDS symptoms, transmission and prevention, as well as differences in sources of information about HIV/AIDS. Additional questions were asked regarding whether there were differences in accessibility of HIV testing services and HIV/AIDS-related healthcare for the two groups. Significant differences in levels of knowledge about HIV/AIDS were identified between the hearing and deaf respondents. The deaf population was significantly more likely (P<0.05) to believe in incorrect modes of HIV transmission (e.g. hugging and airborne transmission) and HIV prevention (e.g. avoiding sharing utensils and eating healthy foods). Almost all of the deaf respondents (99%) reported difficulties in communicating with healthcare facility staff, which may result in less use of HIV voluntary counseling and testing services. This paper reports the results of this study, and discusses the need for targeted HIV/AIDS education campaigns and improved accessibility in healthcare facilities for deaf sign language users in countries such as Swaziland.

  1. Cathodal Transcranial Direct Current Stimulation of the Right Wernicke's Area Improves Comprehension in Subacute Stroke Patients

    ERIC Educational Resources Information Center

    You, Dae Sang; Kim, Dae-Yul; Chun, Min Ho; Jung, Seung Eun; Park, Sung Jong

    2011-01-01

    Previous studies have shown the appearance of right-sided language-related brain activity in right-handed patients after a stroke. Non-invasive brain stimulation such as transcranial direct current stimulation (tDCS) and repetitive transcranial magnetic stimulation (rTMS) have been shown to modulate excitability in the brain. Moreover, rTMS and…

  2. Toward an Understanding of (EM)Power(Ment) for HIV/AIDS Prevention with Adolescent Women.

    ERIC Educational Resources Information Center

    Gutierrez, Lorraine; Oh, Hyun Joo; Gillmore, Mary Rogers

    Preventing the spread of Acquired Immune Deficiency Syndrome (AIDS) among women is a national priority. In the United States, AIDS is the sixth leading cause of death among young adult women, and their rate of infection is four times higher than men. This article was developed to help stimulate interest in the power dynamics of relationships and…

  3. Attitudes of Swazi Teacher Trainees towards First Official Language.

    ERIC Educational Resources Information Center

    Mordaunt, Owen Glen

    1991-01-01

    Teachers' attitudes toward a second or foreign language may filter down to students and may aid or hinder student's acquisition of that language. Therefore, prospective teachers of English in Swaziland were studied to determine their attitudes toward English. The teachers evidenced positive attitudes toward English and English teaching…

  4. LANGUAGE ABILITY IN THE MIDDLE GRADES OF THE ELEMENTARY SCHOOL.

    ERIC Educational Resources Information Center

    LOBAN, WALTER

    THE OBJECTIVE OF THE REPORT WAS TO INVESTIGATE AND EVALUATE CHILDREN, K-6, IN LANGUAGE DEVELOPMENT--ITS USE, CONTROL, AND EFFECTIVENESS IN ORAL, WRITTEN, AND READING COMMUNICATION. THE STUDY WAS ALSO CONCERNED WITH DEVELOPING FUNDAMENTAL METHODS OF ANALYSIS TO AID THE SCIENTIFIC STUDY OF CHILDREN'S LANGUAGE FOR THE FUTURE. THE SAMPLES OF LANGUAGE…

  5. Women and AIDS: introduction.

    PubMed

    Krieger, N; Margo, G

    1991-01-01

    Around the world, more and more women--principally poor women of color--are being diagnosed with and are dying of AIDS, the acquired immune deficiency syndrome. Yet, effective and appropriate prevention programs for women are sorely missing from the global program to control AIDS. To help us understand why this gap exists, and what we must do to close it, the three articles in this issue focus on women and AIDS. Examining the situation in such countries as Zimbabwe and South Africa, as well as in other economically underdeveloped and developed regions, the authors argue that women with the least control over their bodies and their lives are at greatest risk of acquiring AIDS. For example, the high rate of infection among women in Africa cannot be understood apart from the legacy of colonialism (including land expropriation and the forced introduction of a migrant labor system) and the insidious combination of traditional and European patriarchal values. Only by recognizing the socioeconomic and cultural determinants of both disease and sexual behavior, and only by incorporating these insights into our AIDS prevention programs, will we be able to curb the spread of this lethal disease.

  6. AIDS in Africa.

    PubMed

    Mokhobo, D

    1989-03-01

    Numerous cultural practices and attitudes in Africa represent formidable obstacles to the prevention of the further spread of acquired immunodeficiency syndrome (AIDS). Polygamy and concubinage are still widely practiced throughout Africa. In fact, sexual promiscuity on the part of males is traditionally viewed as positive--a reflection of male supremacy and male sexual prowess. The disintegration of the rural African family, brought about by urbanization, the migrant labor system, and poverty, has resulted in widespread premarital promiscuity. Contraceptive practices are perceived by many as a white conspiracy aimed at limiting the growth of the black population and thereby diminishing its political power. Condom use is particularly in disfavor. Thus, AIDS prevention campaigns urging Africans to restrict the number of sexual partners and to use condoms are unlikely to be successful. Another problem is that most Africans cannot believe that AIDS is sexually linked in that the disease does not affect the sex organs as is the case with other sexually transmitted diseases. The degree to which African governments are able to allocate resources to AIDS education will determine whether the epidemic can be controlled. Even with a massive outpouring of resources, it may be difficult to arouse public alarm about AIDS since Africans are so acclimated to living with calamities of every kind.

  7. Language acquisition is language change.

    PubMed

    Crain, Stephen; Goro, Takuya; Thornton, Rosalind

    2006-01-01

    According to the theory of Universal Grammar, the primary linguistic data guides children through an innately specified space of hypotheses. On this view, similarities between child-English and adult-German are as unsurprising as similarities between cousins who have never met. By contrast, experience-based approaches to language acquisition contend that child language matches the input, with nonadult forms being simply less articulated versions of the forms produced by adults. This paper reports several studies that provide support for the theory of Universal grammar, and resist explanation on experience-based accounts. Two studies investigate English-speaking children's productions, and a third examines the interpretation of sentences by Japanese speaking children. When considered against the input children are exposed to, the findings of these and other studies are consistent with the continuity hypothesis, which supposes that child language can differ from the language spoken by adults only in ways that adult languages can differ from each other.

  8. AIDS in Colombia.

    PubMed

    Boshell, J; Gacharná, M G; García, M; Jaramillo, L S; Márquez, G; Fergusson, M M; González, S; Prada, E Y; de Rangel, R; de Cabas, R

    1989-01-01

    Between January 1984 and December 1987 a total of 178 AIDS cases were reported to the Colombian Ministry of Health. The location of these cases suggests that the human immunodeficiency virus (HIV) is widely distributed in Colombia. Most of those afflicted (97%) have been adult males. HIV seroprevalence studies of selected population groups revealed the highest antibody prevalence (5.65% in females, 22.5% in males) among individuals involved in high-risk behaviors who participated in a free AIDS testing program. High prevalences (from 0.6% to 3.9% in females, and 14.6% to 15.9% in males) were also found in patients (primarily female prostitutes and male homosexuals) attending clinics for sexually transmitted diseases in several urban areas. The number of AIDS cases in Colombia has doubled or tripled annually since reporting began in 1984, a pattern similar to that observed worldwide.

  9. Recapture training aid.

    SciTech Connect

    Pacheco, James Edward

    2004-08-01

    The breacher's training aid described in this report was designed to simulate features of magazine and steel-plate doors. The training aid enables breachers to practice using their breaching tools on components that they may encounter when attempting to enter a facility. Two types of fixtures were designed and built: (1) a large fixture incorporates simulated hinges, hasps, lock shrouds, and pins, and (2) a small fixture simulates the cross section of magazine and steel-plate doors. The small fixture consists of steel plates on either side of a structural member, such as an I-beam. The report contains detailed descriptions and photographs of the training aids, assembly instructions, and drawings.

  10. Awake surgery between art and science. Part II: language and cognitive mapping

    PubMed Central

    Talacchi, Andrea; Santini, Barbara; Casartelli, Marilena; Monti, Alessia; Capasso, Rita; Miceli, Gabriele

    Summary Direct cortical and subcortical stimulation has been claimed to be the gold standard for exploring brain function. In this field, efforts are now being made to move from intraoperative naming-assisted surgical resection towards the use of other language and cognitive tasks. However, before relying on new protocols and new techniques, we need a multi-staged system of evidence (low and high) relating to each step of functional mapping and its clinical validity. In this article we examine the possibilities and limits of brain mapping with the aid of a visual object naming task and various other tasks used to date. The methodological aspects of intraoperative brain mapping, as well as the clinical and operative settings, were discussed in Part I of this review. PMID:24139658

  11. FASTBUS Diagnostic Language users manual. Version 3(74)

    SciTech Connect

    Lesny, D.

    1983-07-01

    FASTBUS Diagnostic Language (FDL) is an interactive interpretive language designed to aid the engineer or physicist/user in the testing and debugging of FASTBUS modules and systems. Since FASTBUS systems involve a variety of devices and data paths, it is frequently more efficient to utilize a high-level language system such as FDL for diagnostics, rather than to develop device-specific programs. FDL can also be used to a limited extent for both device control and data acquisition.

  12. ACTH (cosyntropin) stimulation test

    MedlinePlus

    ... The ACTH stimulation test measures how well the adrenal glands respond to adrenocorticotropic hormone ( ACTH ). ACTH is a ... produced in the pituitary gland that stimulates the adrenal glands to release a hormone called cortisol. How the ...

  13. AIDS and tuberculosis.

    PubMed

    Morales Suárez-Valera, M M; Llopis González, A; Ballester Calabuig, M L

    1993-03-01

    Between 1985-1989 were diagnosed 376 cases of TBC in "La Fe" hospital in Valencia. 36 of this cases also had AIDS. We have carried out a compared study among the 340 cases of TBC and the 36 cases of AIDS+TBC. In this way we have described the social and work conditions of both groups, the hospitalization, the associated pathologies, the different risk factors, the different characteristics of the disease in each group of TBC, the diagnoses methods and the treatment of each case.

  14. Contribution of Bilingualism in Language Teaching

    ERIC Educational Resources Information Center

    Sipra, Muhammad Aslam

    2013-01-01

    This study is an investigation into the contribution of the use of bilingualism as an aid in learning/teaching English as a foreign language and bilingualism in EFL classroom does not reduce students' communicative abilities but in effect can assist in teaching and learning process. The study employed a qualitative, interpretive research design…

  15. The Arabic Language; Its Role in History.

    ERIC Educational Resources Information Center

    Chejne, Anwar G.

    This book reviews the position Arabic has traditionally occupied in Arab-Muslim society, and its role in the task of building a nation state. The work is aimed to aid students of Arabic and Arabic lore and add to a greater understanding of the historical factors which made Arabic a revered language in Arabic-Muslim cultural and religious…

  16. Designing Online Assignments for Japanese Language Teaching

    ERIC Educational Resources Information Center

    Tsurutani, Chiharu; Imura, Taeko

    2015-01-01

    An increasing number of language educators are taking a blended approach to their teaching in order to enhance students' learning experiences and outcomes. During recent years, online tools have become a valuable resource, aiding teachers in course delivery and assessment. Blended learning, which is campus-based learning supported by online…

  17. Rap Lyrics: Instruments for Language Arts Instruction.

    ERIC Educational Resources Information Center

    Jeremiah, Milford A.

    1992-01-01

    Offers suggestions for using rap lyrics to teach language skills. A brief overview of the sociocultural dimension of rap music and its literature, a theoretical orientation for the instructional methodology, and a curriculum model are presented. The prevalence of these musical forms can make them a valuable aid. (SLD)

  18. Computers as a Language Learning Tool.

    ERIC Educational Resources Information Center

    Ruschoff, Bernd

    1984-01-01

    Describes a computer-assisted language learning project at the University of Wuppertal (West Germany). It's hoped that teachers can overcome the two handicaps of the past--lack of teacher awareness of current audio-visual technical aids, as well as unsophisticated computer hardware--both problems by getting the opportunity to familiarize…

  19. Language Transfer in Language Learning. Issues in Second Language Research.

    ERIC Educational Resources Information Center

    Gass, Susan M., Ed.; Selinker, Larry, Ed.

    Essays on language transfer in language learning include: excerpts from "Linguistics across Cultures" (Robert Lado); "Language Transfer" (Larry Selinker); "Goofing: An Indication of Children's Second Language Learning Strategies" (Heidi C. Dulay, Marina K. Burt); "Language Transfer and Universal Grammatical Relations" (Susan Gass); "A Role for the…

  20. Persistent Language Delay Versus Late Language Emergence in Children With Early Cochlear Implantation

    PubMed Central

    Nicholas, Johanna; Tobey, Emily; Davidson, Lisa

    2016-01-01

    Purpose The purpose of the present investigation is to differentiate children using cochlear implants (CIs) who did or did not achieve age-appropriate language scores by midelementary grades and to identify risk factors for persistent language delay following early cochlear implantation. Materials and Method Children receiving unilateral CIs at young ages (12–38 months) were tested longitudinally and classified with normal language emergence (n = 19), late language emergence (n = 22), or persistent language delay (n = 19) on the basis of their test scores at 4.5 and 10.5 years of age. Relative effects of demographic, audiological, linguistic, and academic characteristics on language emergence were determined. Results Age at CI was associated with normal language emergence but did not differentiate late emergence from persistent delay. Children with persistent delay were more likely to use left-ear implants and older speech processor technology. They experienced higher aided thresholds and lower speech perception scores. Persistent delay was foreshadowed by low morphosyntactic and phonological diversity in preschool. Logistic regression analysis predicted normal language emergence with 84% accuracy and persistent language delay with 74% accuracy. Conclusion CI characteristics had a strong effect on persistent versus resolving language delay, suggesting that right-ear (or bilateral) devices, technology upgrades, and improved audibility may positively influence long-term language outcomes. PMID:26501740

  1. First aid kit

    MedlinePlus

    ... bandages (Band-Aid or similar brand); assorted sizes Aluminum finger splints Elastic (ACE) bandage for wrapping wrist, ... to reduce contamination risk Save-A-Tooth storage device in case a tooth is broken or knocked out; ... equipment, and medical supplies. In: Auerbach PS, ed. Auerbach: Wilderness Medicine . ...

  2. Good Teaching Aids.

    ERIC Educational Resources Information Center

    National Audubon Society, New York, NY.

    This set of teaching aids consists of 14 Audubon Nature Bulletins with these titles: Schoolyard Laboratories, How to Lead a Field Trip, Natural Resources in the City, Mysteries of Bird Migration, Rock Stories and How to Read Them, The Ground Water Table, The Terrarium, Some Adventures With Wild Plants Outdoors and Indoors, Plant Propagation in the…

  3. More than First Aid

    ERIC Educational Resources Information Center

    Schoessler, Sally

    2011-01-01

    The school nurse is an important member of the school team since school health services keep students in school, in the classroom, and ready to learn. Although school nurses are often seen as the people who deliver first aid at school, their role is much deeper and has such breadth that only a registered, professional nurse has the skill set to…

  4. Instructional Aide Program.

    ERIC Educational Resources Information Center

    Thomson, Henry

    The Instructional Aide Program (Shoreline Community College, Seattle, Washington) is a flexible curriculum designed to prepare students to meet the paraprofessional manpower needs of several kinds of institution. It was prepared after consultation with representatives of the schools, the YMCA, and the country park system. Other agencies still to…

  5. Management of Student Aid.

    ERIC Educational Resources Information Center

    Nevin, Jeanne, Ed.

    The principles, practices, responsibilities, and controls in student financial aid are described in this manual. It traces the flow of funds, management activities, and legal issues as they occur in the process. The emphasis is on sound management principles of a general and permanent nature rather than on specific government requirements that may…

  6. Computer Aided Manufacturing.

    ERIC Educational Resources Information Center

    Insolia, Gerard

    This document contains course outlines in computer-aided manufacturing developed for a business-industry technology resource center for firms in eastern Pennsylvania by Northampton Community College. The four units of the course cover the following: (1) introduction to computer-assisted design (CAD)/computer-assisted manufacturing (CAM); (2) CAM…

  7. Coil Welding Aid

    NASA Technical Reports Server (NTRS)

    Wiesenbach, W. T.; Clark, M. C.

    1983-01-01

    Positioner holds coil inside cylinder during tack welding. Welding aid spaces turns of coil inside cylinder and applies contact pressure while coil is tack-welded to cylinder. Device facilitates fabrication of heat exchangers and other structures by eliminating hand-positioning and clamping of individual coil turns.

  8. Parent Hearing Aid Experiences

    ERIC Educational Resources Information Center

    Munoz, Karen; Roberts, Mallory; Mullings, Day; Harward, Richard

    2012-01-01

    This study addresses parent experiences in obtaining and managing hearing aids for their young child. The purpose was to identify challenges parents encounter to determine what state agencies can do to improve parent access to amplification. Data were collected July through September of 2010; 40 parents of children ages birth to 3 years old…

  9. AIDS: The Second Decade.

    ERIC Educational Resources Information Center

    Miller, Heather G., Ed.; And Others

    This report reviews the course of the Acquired Immune Deficiency Syndrome (AIDS) epidemic and its current status, examining changing patterns of sexual behavior and intravenous drug use, the distribution of cases of human immunodeficiency virus (HIV) infection, and the results of intervention efforts under way. It also discusses prevention…

  10. Impact Aid Program.

    ERIC Educational Resources Information Center

    Office of Elementary and Secondary Education (ED), Washington, DC.

    Impact Aid is a federal formula grant program designed to assist local school districts that have lost property tax revenue due to the presence of tax-exempt federal property or that have experienced increased expenditures due to the enrollment of federally connected children. Federally connected children are those whose parents pay minimal or no…

  11. AIDS Researcher Gives Retrospective

    ERIC Educational Resources Information Center

    Hawkins, B. Denise

    2011-01-01

    Nearly 30 years ago, renowned immunologist James E.K. Hildreth, M.D., Ph.D., was compelled to start researching the virus that causes AIDS. He marveled at its enigma and was pressed into action by its ability to cut lives short and devastate communities. The disease set him on a course of medical inquiry that has included biomedical breakthroughs…

  12. Newspaper Lesson Aids.

    ERIC Educational Resources Information Center

    Communication: Journalism Education Today (C:JET), 1986

    1986-01-01

    Provides photocopy-ready lesson aids on story ideas, interviewing, inverted pyramid writing style, newswriting, sports/scavenger hunt, finding feature material, identifying feature leads, feature lead selection, evaluating feature leads, compiling survey material, cutlines, headlines, paste-up rules, advertising, final semester project, newspaper…

  13. Computer Aided Art Major.

    ERIC Educational Resources Information Center

    Gibson, Jim

    The Computer Aided Art program offered at Northern State State University (Aberdeen, South Dakota), is coordinated with the traditional art major. The program is designed to familiarize students with a wide range of art-related computer hardware and software and their applications and to prepare students for problem-solving with unfamiliar…

  14. First Aid: Dehydration

    MedlinePlus

    ... Aid: Heat Illness Sun Safety Dehydration Diarrhea Vomiting Word! Dehydration What's the Big Sweat About Dehydration? How to Be Safe When You're in the Sun What's Sweat? Dehydration Is It Important to Drink a Lot of Water? Contact Us Print Resources Send to a Friend ...

  15. Job Aids and Motivation.

    ERIC Educational Resources Information Center

    Grau, Joseph A.

    1986-01-01

    Suggests job aids have motivational benefits and discusses three ways in which they positively affect motivation: increases worker's confidence of success and amount of effort they are willing to invest in attempting tasks; increases expectancy while decreasing amount of motivation needed; and reinforces task importance. (MBR)

  16. First Aid Challenge

    ERIC Educational Resources Information Center

    Roman, Harry T.

    2011-01-01

    This article describes a challenge wherein students will be asked to design a portable first aid kit that is normally carried in a recreational vehicle (RV), but can also be hand-carried or backpacked off road for distances of approximately 1-2 miles. This can be a very practical challenge for the students because it touches everyone. Everybody…

  17. [Post-transfusional AIDS].

    PubMed

    Azzini, M; Maccabruni, A; Marcellini, M; Michelone, G; Dei Cas, A

    1987-01-01

    Two cases of post-transfusional AIDS in two premature babies who received blood of the same seropositive donor, are reported. The risk of the susceptibility to HIV infection of these patients, in relation to the immaturity of immune system and to the transfusional treatment often necessary in premature newborns, is stressed.

  18. Native American Languages Act of 1991. Hearings on S. 2044 To Assist Native Americans in Assuring the Survival and Continuing Vitality of Their Languages, before the Select Committee on Indian Affairs. United States Senate, One Hundred Second Congress, Second Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Select Committee on Indian Affairs.

    In June 1992, a Senate hearing received testimony on the need for federal aid for maintenance of Native American languages. Such aid would fund community language facilities and programs, training of Native speakers as teachers, development of instructional materials, and compilation of oral materials. A speaker from the Administration for Native…

  19. AIDS and society.

    PubMed

    Singh, N K

    1991-08-01

    Noting the hysteria caused by an outbreak of AIDS among intravenous drug users in the state of Manipur, India, the author discusses the social and emotional aspects of the epidemic. Local media has been Manipur's main source of information concerning the outbreak, but this information has often been misleading and has served to stir up fear and hatred of HIV carriers. Many have even begun talking about an Isolation Centre. The author, the director of a drug rehabilitation center, relates his experiences in counseling 50 intravenous drug users on the subject of AIDS. He discovered that the group had very poor knowledge about the disease. When told about AIDS, they became alarmed at the possibility of dying. 1/2 of the group swore to take revenge on those who had introduced them to drugs, but the other 1/2 showed a more positive attitude, saying that they would like to help other drug addicts. The author also describes the case history of a patient who had succeeded in staying off of drugs for 8 months. HIV screening, however, revealed that the young man was seropositive. Somehow, a local newspaper got a hold of this information and published his name as a seropositive along with the names of others. Distraught by this, the young man returned to drugs. The author stresses that revealing the names of HIV carriers serves no social purpose, and in fact, only makes the problem worse. He recommends the following for dealing with the outbreak of AIDS: 1) intensive public health education on AIDS with the aim or removing unwarranted fears; 2) education to prevent drug addiction; 3) counselling to parents of drug addicts; and 4) the establishment of Seropositive Anonymous, an organization designed to help carriers deal with their problems.

  20. Brain Stimulation in Addiction.

    PubMed

    Salling, Michael C; Martinez, Diana

    2016-11-01

    Localized stimulation of the human brain to treat neuropsychiatric disorders has been in place for over 20 years. Although these methods have been used to a greater extent for mood and movement disorders, recent work has explored brain stimulation methods as potential treatments for addiction. The rationale behind stimulation therapy in addiction involves reestablishing normal brain function in target regions in an effort to dampen addictive behaviors. In this review, we present the rationale and studies investigating brain stimulation in addiction, including transcranial magnetic stimulation, transcranial direct current stimulation, and deep brain stimulation. Overall, these studies indicate that brain stimulation has an acute effect on craving for drugs and alcohol, but few studies have investigated the effect of brain stimulation on actual drug and alcohol use or relapse. Stimulation therapies may achieve their effect through direct or indirect modulation of brain regions involved in addiction, either acutely or through plastic changes in neuronal transmission. Although these mechanisms are not well understood, further identification of the underlying neurobiology of addiction and rigorous evaluation of brain stimulation methods has the potential for unlocking an effective, long-term treatment of addiction.

  1. Modulation of N400 in Chronic Non-Fluent Aphasia Using Low Frequency Repetitive Transcranial Magnetic Stimulation (rTMS)

    ERIC Educational Resources Information Center

    Barwood, Caroline H. S.; Murdoch, Bruce E.; Whelan, Brooke-Mai; Lloyd, David; Riek, Stephan; O'Sullivan, John D.; Coulthard, Alan; Wong, Andrew

    2011-01-01

    Low frequency Repetitive Transcranial Magnetic Stimulation (rTMS) has previously been applied to language homologues in non-fluent populations of persons with aphasia yielding significant improvements in behavioral language function up to 43 months post stimulation. The present study aimed to investigate the electrophysiological correlates…

  2. Copyright restrictions block non-English AIDS information.

    PubMed

    Green, C

    1999-12-03

    Little information is available on treatment prevention, and additional AIDS news in languages other than English. The information gap is especially apparent in developing countries, which account for 95 percent of AIDS cases. Problems accessing information include a lack of information translation and dissemination, and restrictive copyright laws. A possible solution to the problem is the ¿copyleft' statement in which authors permit the redistribution of their work. In addition, Internet addresses are included for two organizations working to improve access to information in developing countries.

  3. Transcranial Alternating Current Stimulation Attenuates Neuronal Adaptation.

    PubMed

    Kar, Kohitij; Duijnhouwer, Jacob; Krekelberg, Bart

    2017-03-01

    insight explains previous behavioral findings and suggests a novel way to modulate neural information processing using transcranial currents. In addition, by developing an animal model to help understand transcranial stimulation, this study will aid the rational design of stimulation protocols for the treatment of mental illnesses, and the improvement of perception and learning.

  4. Endangered Languages: Language Loss and Community Response.

    ERIC Educational Resources Information Center

    Grenoble, Lenore A., Ed.; Whaley, Lindsay J., Ed.

    This edited volume provides an overview of issues surrounding language loss from sociological, economic, and linguistic perspectives. Four parts cover general issues in language loss; language-community responses, including native language instruction in school, community, and home; the value of language diversity and what is lost when a language…

  5. Different Styles of Hearing Aids

    MedlinePlus

    ... aids available and offer some cosmetic and listening advantages. Photo courtesy of Phonak Click for larger image ... in place. These aids offer cosmetic and listening advantages and are used typically for adults. Photo courtesy ...

  6. Basic HIV/AIDS Statistics

    MedlinePlus

    ... Other regions significantly affected by HIV/AIDS include Asia and the Pacific, Latin America and the Caribbean, and Eastern Europe and Central Asia. CDC’s Global AIDS website explains what CDC is ...

  7. American Foundation for AIDS Research

    MedlinePlus

    ... More To the Ends of the Earth for AIDS Research Swedish explorer Johan Ernst Nilson has raised ... More amfAR-Funded HIV Scholars Program Featured in AIDS and Behavior Supplement amfAR has partnered with the ...

  8. French Teaching Aids.

    ERIC Educational Resources Information Center

    Miller, J. Dale

    Supplementary teaching materials for French language programs are presented in this text. Primarily intended for secondary school students, the study contains seven units of material. They include: (1) French gestures, (2) teaching the interrogative pronouns, (3) French cuisine, (4) recreational learning games, (5) French-English cognates, (6)…

  9. Language barriers

    PubMed Central

    Ngwakongnwi, Emmanuel; Hemmelgarn, Brenda R.; Musto, Richard; King-Shier, Kathryn M.; Quan, Hude

    2012-01-01

    Abstract Objective To assess use of regular medical doctors (RMDs), as well as awareness and use of telephone health lines or telehealth services, by official language minorities (OLMs) in Canada. Design Analysis of data from the 2006 postcensal survey on the vitality of OLMs. Setting Canada. Participants In total, 7691 English speakers in Quebec and 12 376 French speakers outside Quebec, grouped into those who experienced language barriers and those with no language barriers. Main outcome measures Health services utilization (HSU) by the presence of language barriers; HSU measures included having an RMD, use of an RMD’s services, and awareness of and use of telephone health lines or telehealth services. Multivariable models examined the associations between HSU and language barriers. Results After adjusting for age and sex, English speakers residing in Quebec with limited proficiency in French were less likely to have RMDs (adjusted odds ratio [AOR] 0.66, 95% CI 0.50 to 0.87) and to use the services of their RMDs (AOR 0.65, 95% CI 0.50 to 0.86), but were more likely to be aware of the existence of (AOR 1.50, 95% CI 1.16 to 1.93) and to use (AOR 1.43, 95% CI 0.97 to 2.11) telephone health lines or telehealth services. This pattern of having and using RMDs and telehealth services was not observed for French speakers residing outside of Quebec. Conclusion Overall we found variation in HSU among the language barrier populations, with lower use observed in Quebec. Age older than 45 years, male sex, being married or in common-law relationships, and higher income were associated with having RMDs for OLMs. PMID:23242902

  10. Living with AIDS: Part II.

    ERIC Educational Resources Information Center

    Daedalus: Journal of the American Academy of Arts and Sciences, 1989

    1989-01-01

    A series of articles concerning various aspects of AIDS and the dilemmas it poses for U.S. society, culture, and government are presented, in this theme issue, e.g., "Introduction to the Issue" (K. Keniston); "Prospects for the Medical Control of the AIDS Epidemic" (W. Haseltine); "Social Policy: AIDS and Intravenous Drug Use" (N. Zinberg);…

  11. Manual for Student Financial Aids.

    ERIC Educational Resources Information Center

    MacDonald, Douglas S.

    This manual was designed to provide structural guidelines for financial aid program operations and administration at the Community College of Baltimore. Topics discussed include: the philosophy of student aid at an open door college; the objectives of the student financial aid office; staff development and administrative improvement; organization,…

  12. Teachers' Aides: Tasks and Concerns

    ERIC Educational Resources Information Center

    Balderson, James H.; Nixon, Mary

    1976-01-01

    Addresses three questions: (1) What tasks do aides perform? (2) Does training make a difference in the type of tasks aides perform? (3) What are the concerns of aides? (Available from the Department of Educational Administration, The University of Alberta, Edmonton, Alberta, Canada T6G 2G5; $0.50, single copy.) (Author/IRT)

  13. Pharmacotherapeutics for the AIDS Patient.

    ERIC Educational Resources Information Center

    Fife, Kenneth H.

    1991-01-01

    Anticipated shifts in the demographics of the Acquired Immune Deficiency Syndrome (AIDS) epidemic are examined, current state-of-the-art AIDS patient management is summarized, and some unique facets of drug therapy in the AIDS patient are discussed, including adverse reactions, complex drug interactions, use of investigational drugs, and…

  14. How Do People Get AIDS?

    MedlinePlus

    ... of Healthy Breakfasts Shyness How Do People Get AIDS? KidsHealth > For Teens > How Do People Get AIDS? Print A A A en español ¿Cómo contrae alguien el SIDA? AIDS stands for acquired immunodeficiency syndrome , a disease that ...

  15. Computer aided manipulator control

    NASA Technical Reports Server (NTRS)

    Bejczy, A. K.; Zawacki, R. L.

    1980-01-01

    This paper describes the hardware and software system of a dedicated mini- and microcomputer network developed at the JPL teleoperator project to aid the operator in real-time control of remote manipulators. The operator can be in series or in parallel with the control computer during operation. The purpose of the project is to develop, demonstrate and evaluate advanced supervisory control concepts and techniques for space applications. The paper concludes with a brief outline of future development plans and issues.

  16. Directional Hearing Aid

    NASA Technical Reports Server (NTRS)

    Jhabvala, M.; Lin, H. C.

    1989-01-01

    Hearing-aid device indicates visually whether sound is coming from left, right, back, or front. Device intended to assist individuals who are deaf in at least one ear and unable to discern naturally directions to sources of sound. Device promotes safety in street traffic, on loading docks, and in presence of sirens, alarms, and other warning sounds. Quadraphonic version of device built into pair of eyeglasses and binaural version built into visor.

  17. Language outcomes after resection of dominant inferior parietal lobule gliomas.

    PubMed

    Southwell, Derek G; Riva, Marco; Jordan, Kesshi; Caverzasi, Eduardo; Li, Jing; Perry, David W; Henry, Roland G; Berger, Mitchel S

    2017-01-06

    OBJECTIVE The dominant inferior parietal lobule (IPL) contains cortical and subcortical regions essential for language. Although resection of IPL tumors could result in language deficits, little is known about the likelihood of postoperative language morbidity or the risk factors predisposing to this outcome. METHODS The authors retrospectively examined a series of patients who underwent resections of gliomas from the dominant IPL. Postoperative language outcomes were characterized across the patient population. To identify factors associated with postoperative language morbidity, the authors then compared features between those patients who experienced postoperative deficits and those who experienced no postoperative language dysfunction. RESULTS Twenty-four patients were identified for analysis. Long-term language deficits occurred in 29.2% of patients (7 of 24): 3 of these patients had experienced preoperative language deficits, whereas new long-term language deficits occurred in 4 patients (16.7%; 4 of 24). Of those patients who exhibited preoperative language deficits, 62.5% (5 of 8) experienced long-term resolution of their language deficits with surgical treatment. All patients underwent intraoperative brain mapping by direct electrical stimulation. Awake, intraoperative cortical language mapping was performed on 17 patients (70.8%). Positive cortical language sites were identified in 23.5% of these patients (4 of 17). Awake, intraoperative subcortical language mapping was performed in 8 patients (33.3%). Positive subcortical language sites were identified in 62.5% of these patients (5 of 8). Patients with positive cortical language sites exhibited a higher rate of long-term language deficits (3 of 4, 75%), compared with those who did not (1 of 13, 7.7%; p = 0.02). Although patients with positive subcortical language sites exhibited a higher rate of long-term language deficits than those who exhibited only negative sites (40.0% vs 0.0%, respectively), this

  18. Language Experience in Second-Language Teaching.

    ERIC Educational Resources Information Center

    Richards, Merle

    1994-01-01

    Rather than concentrate on ritual language and stock phrases, second-language teachers should utilize the language experience approach to help children develop more natural communication in active learning situations, using realistic settings and materials. (six references) (MDM)

  19. The pathology of AIDS.

    PubMed Central

    Macher, A M

    1988-01-01

    The acquired immunodeficiency syndrome (AIDS) is a devastating new disease caused by the human immunodeficiency virus (HIV). This retrovirus causes profound immunoincompetence in its infected hosts, who are thereafter susceptible to develop myriad severe and relapsing protozoal, fungal, bacterial, viral, and arthropodal opportunistic infections, as well as unusual malignancies. The more than 50,000 patients who have developed AIDS in the United States have produced a sudden unexpected deluge of diagnostic dilemmas that are stressing laboratories of pathology everywhere. This paper describes the gross and microscopic pathology of the numerous complications in patients infected by HIV: (a) the prodromal AIDS-related complex with persistent generalized lymphadenopathy, (b) lymphoid infiltration of salivary gland and lung, including the complex of lymphoid interstitial pneumonitis-pulmonary lymphoid hyperplasia, (c) extranodal non-Hodgkin's lymphomas, (d) multifocal mucocutaneous and visceral Kaposi's sarcoma, (e) small cell undifferentiated (oat cell) carcinomas, (f) protozoal infections caused by Pneumocystis carinii, Toxoplasma gondii, Acanthamoeba, Cryptosporidium species (sp.), and Isospora belli, (g) the causes of chronic enteritis, (h) mycotic infections caused by Candida sp., Cryptococcus neoformans, Histoplasma capsulatum, Coccidioides immitis, and Sporothrix schenckii, (i) bacterial infections caused by Mycobacterium avium-intracellulare, M. tuberculosis, M. kansasii, Nocardia sp., Listeria monocytogenes, Legionella sp., Treponema pallidum, and others, (j) viral infections caused by cytomegalovirus, herpes simplex and zoster, polyomavirus (progressive multifocal leukoencephalopathy), hepatitis B, molluscum contagiosum, and papillomavirus, (k) oral hairy leukoplakia, (l) subacute encephalopathy, and (m) Norwegian scabies. PMID:2836878

  20. Migrants and HIV / AIDS.

    PubMed

    Duckett, M

    2000-06-01

    This paper outlines some of the imperatives that should drive attention to the rights of legal and illegal migrants to health, particularly in relation to HIV/AIDS. It is noted that migrants can be especially vulnerable to HIV/AIDS/sexually transmitted diseases (STDs), but they are often excluded or simply missed in many prevention and care programs. In terms of the effects of globalization, it would seem that governments are required to ensure that this state of affairs does not continue. Evidence indicates that human rights and other ethical violations are occurring and need to be urgently addressed at local, national and international levels. In view of such, it is recommended that HIV/AIDS/STD prevention and care programs for migrant populations should be developed with and guided by migrant communities, and involving substantial community mobilization. Although some progress in preventing the spread of HIV to and from migrants have been documented, and projects addressing their needs have been made accessible, the challenge of dealing more comprehensively the complex issues involved still remains.

  1. Factors stimulating bone formation.

    PubMed

    Lind, M; Bünger, C

    2001-10-01

    The aim of this review is to describe major approaches for stimulating bone healing and to review other factors affecting bone healing. Spinal bone fusion after surgery is a demanding process requiring optimal conditions for clinical success. Bone formation and healing can be enhanced through various methods. Experimental studies have revealed an array of stimulative measures. These include biochemical stimulation by use of hormones and growth factors, physical stimulation through mechanical and electromagnetic measures, and bone grafting by use of bone tissue or bone substitutes. Newer biological techniques such as stem cell transplantation and gene therapy can also be used to stimulate bone healing. Apart from bone transplantation, clinical experience with the many stimulation modalities is limited. Possible areas for clinical use of these novel methods are discussed.

  2. A Stroke of Language

    ERIC Educational Resources Information Center

    Blaisdell, Bob

    2011-01-01

    The author reflects on foreign-language learning by his EFL students as well as his own foreign-language learning. He concludes by musing on the possible and fantastical devastation on language-ability wrought by strokes.

  3. Language disorder - children

    MedlinePlus

    ... dysphasia; Delayed language; Specific developmental language disorder; SLI; Communication disorder - language disorder ... 2012:chap 45. Simms MD. Language development and communication disorders. In: Kliegman RM, Stanton BF, St. Geme ...

  4. Language organization and reorganization in epilepsy

    PubMed Central

    Hamberger, Marla J.; Cole, Jeffrey

    2011-01-01

    The vast majority of healthy individuals are left hemisphere dominant for language; however, individuals with left hemisphere epilepsy have a higher likelihood of atypical language organization. The cerebral organization of language in epilepsy has been studied with invasive procedures such as Wada testing and electrical cortical stimulation mapping (ESM), and more recently, with noninvasive neuroimaging techniques such as functional magnetic resonance imaging (fMRI). Investigators have used these techniques to explore the influence of unique clinical features inherent in epilepsy that might contribute to the reorganization of language, such as location of seizure onset, age of seizure onset, and extent of interictal epileptiform activity. In this paper, we review the contribution of these and other clinical variables to the lateralization and localization of language in epilepsy, and how these patient-related variables affect the results from these three different, yet complementary methodologies. Unlike the abrupt language changes that occur following acute brain injury with disruption of established language circuits, converging evidence suggests that the chronic nature of epileptic activity can result in a developmental shift of language from the left to the right hemisphere or re-routing of language pathways from traditional to non-traditional areas within the dominant left hemisphere. Clinical variables have been shown to contribute to cerebral language reorganization in the setting of chronic seizure disorders, yet such factors have not been reliable predictors of altered language networks in individual patients, underscoring the need for language lateralization and localization procedures when definitive identification of language cortex is necessary for clinical care. PMID:21842185

  5. Lexical Specificity Training Effects in Second Language Learners

    ERIC Educational Resources Information Center

    Janssen, Caressa; Segers, Eliane; McQueen, James M.; Verhoeven, Ludo

    2015-01-01

    Children who start formal education in a second language may experience slower vocabulary growth in that language and subsequently experience disadvantages in literacy acquisition. The current study asked whether lexical specificity training can stimulate bilingual children's phonological awareness, which is considered to be a precursor to…

  6. A Language Arts Curriculum Design for the Middle School.

    ERIC Educational Resources Information Center

    Carr, Kathy

    Language arts textbooks provide the materials for this curriculum design based on thematic units of literature. Focused on stimulating student motivation, stressing skill practice and offering feedback through discussion and authors' workshops, this design lists sample terminal objectives for developing the following language arts skills for…

  7. Creative Writing for Language, Content and Literacy Teaching

    ERIC Educational Resources Information Center

    Guillén, María Teresa Fleta; Bermejo, María Luisa García

    2011-01-01

    This paper reports on pedagogies that promote language, content and literacy in English by stimulating learners' creativity. The starting point to promote creativity among learners was music and art. There seems to be a natural connection between music, language and thinking which suggests that incorporating musical experiences into daily…

  8. Language Policy, Language Use and English Language Teaching in India.

    ERIC Educational Resources Information Center

    Parasher, S. V.

    This paper evaluates the language policy of India and its implementation with a special focus on English language teaching (ELT). In the first part of the paper, India's language policy is chronicled from the pre-independence period through the nationalist movement and post-independence era, with attention to the language policies of the…

  9. Experiences in Language: Tools and Techniques for Language Arts Methods. Sixth Edition.

    ERIC Educational Resources Information Center

    Petty, Walter T.; And Others

    Continuing an emphasis from earlier editions on such areas as early education and the use of electronic teaching aids as an integral aspect of the classroom program, this book views language arts instruction as based on a comprehensive instruction plan composed of many different teaching strategies and types of materials. This edition of the book…

  10. Language Planning for the 21st Century: Revisiting Bilingual Language Policy for Deaf Children

    ERIC Educational Resources Information Center

    Knoors, Harry; Marschark, Marc

    2012-01-01

    For over 25 years in some countries and more recently in others, bilingual education involving sign language and the written/spoken vernacular has been considered an essential educational intervention for deaf children. With the recent growth in universal newborn hearing screening and technological advances such as digital hearing aids and…

  11. Financial Aid Administrators' Views on Simplifying Financial Aid: NASFAA's 2008 Financial Aid Simplification Survey Report

    ERIC Educational Resources Information Center

    National Association of Student Financial Aid Administrators (NJ1), 2008

    2008-01-01

    Despite a decade of simplification efforts, students and families are often still baffled by the student aid process and cringe at the sight of financial aid application forms. Contrary to its purpose of helping students to access college, the student aid application process causes families frustration and confusion that has been cited as an…

  12. On language.

    PubMed

    Pinker, S

    1994-01-01

    Abstract Steven Pinker is a professor in the Department of Brain and Cognitive Sciences at MIT, and in 1994 will become director of its McDonnell-Pew Center for Cognitive Neuroscience. He received his B.K from McGill University in 1976 and his Ph.D. from Harvard University in 1979, both in experimental psychology, and taught at Harvard and Stanford before joining the faculty of MIT in 1982. He has done research in visual cognition and the psychology of language, and is the author of Language Learnability and Language Development (1984) and Learnability and Cognition (1989) and the editor of Visual Cognition (1985), Connections and Symbol (1988, with Jacques Mehler), and Lexical and Conceptual Semantics (1992, with Beth Levin). He was the recipient of the Early Career Award in 1984 and the Boyd McCandless Award in 1986 from the American Psychological Association, a Graduate Teaching Award from MIT in 1986, and the Troland Research Award from the National Academy of Sciences in 1993. His newest book, The Language Instinct, will be published by William Morrow & Company in January 1994.

  13. Language Arts.

    ERIC Educational Resources Information Center

    Arkansas State Dept. of Education, Little Rock.

    The language arts course content guides presented in this manual cover English, oral communications, and journalism in grades 9-12 and provide a framework from which a curriculum can be built. Within each subject area and at each grade level, skills are identified at three instructional levels: basic, developmental, and extension. The basic skills…

  14. Film Language.

    ERIC Educational Resources Information Center

    Hudlin, Edward W.

    1979-01-01

    The author briefly surveys some of the claims made about the presumed nature of film as language and some of the problems that arise. He considers the views of two influential schools of film criticism: the Russian formalists (Pudovkin and Eisenstein) and the British semiologist (Peter Wollen). (Author/SJL)

  15. Language Arts.

    ERIC Educational Resources Information Center

    Keener, Paul L.

    Capitalizing on the resources available in an urban city block, this resource guide for the emotionally handicapped (K-6) presents a resource list and objectives and activities relative to teaching language arts (reading, English, listening, speaking, and writing). The resource list is comprised of approximately 150 physical facilities (e.g.,…

  16. Computer Language Choices in Arms Control and Nonproliferation Regimes

    SciTech Connect

    White, G K

    2005-06-10

    The U.S. and Russian Federation continue to make substantive progress in the arms control and nonproliferation transparency regimes. We are moving toward an implementation choice for creating radiation measurement systems that are transparent in both their design and in their implementation. In particular, the choice of a programming language to write software for such regimes can decrease or significantly increase the costs of authentication. In this paper, we compare procedural languages with object-oriented languages. In particular, we examine the C and C++ languages; we compare language features, code generation, implementation details, and executable size and demonstrate how these attributes aid or hinder authentication and backdoor threats. We show that programs in lower level, procedural languages are more easily authenticated than are object-oriented ones. Potential tools and methods for authentication are covered. Possible mitigations are suggested for using object-oriented programming languages.

  17. CAESY - COMPUTER AIDED ENGINEERING SYSTEM

    NASA Technical Reports Server (NTRS)

    Wette, M. R.

    1994-01-01

    Many developers of software and algorithms for control system design have recognized that current tools have limits in both flexibility and efficiency. Many forces drive the development of new tools including the desire to make complex system modeling design and analysis easier and the need for quicker turnaround time in analysis and design. Other considerations include the desire to make use of advanced computer architectures to help in control system design, adopt new methodologies in control, and integrate design processes (e.g., structure, control, optics). CAESY was developed to provide a means to evaluate methods for dealing with user needs in computer-aided control system design. It is an interpreter for performing engineering calculations and incorporates features of both Ada and MATLAB. It is designed to be reasonably flexible and powerful. CAESY includes internally defined functions and procedures, as well as user defined ones. Support for matrix calculations is provided in the same manner as MATLAB. However, the development of CAESY is a research project, and while it provides some features which are not found in commercially sold tools, it does not exhibit the robustness that many commercially developed tools provide. CAESY is written in C-language for use on Sun4 series computers running SunOS 4.1.1 and later. The program is designed to optionally use the LAPACK math library. The LAPACK math routines are available through anonymous ftp from research.att.com. CAESY requires 4Mb of RAM for execution. The standard distribution medium is a .25 inch streaming magnetic tape cartridge (QIC-24) in UNIX tar format. CAESY was developed in 1993 and is a copyrighted work with all copyright vested in NASA.

  18. Cardiac stimulation with high voltage discharge from stun guns.

    PubMed

    Nanthakumar, Kumaraswamy; Massé, Stephane; Umapathy, Karthikeyan; Dorian, Paul; Sevaptsidis, Elias; Waxman, Menashe

    2008-05-20

    The ability of an electrical discharge to stimulate the heart depends on the duration of the pulse, the voltage and the current density that reaches the heart. Stun guns deliver very short electrical pulses with minimal amount of current at high voltages. We discuss external stimulation of the heart by high voltage discharges and review studies that have evaluated the potential of stun guns to stimulate cardiac muscle. Despite theoretical analyses and animal studies which suggest that stun guns cannot and do not affect the heart, 3 independent investigators have shown cardiac stimulation by stun guns. Additional research studies involving people are needed to resolve the conflicting theoretical and experimental findings and to aid in the design of stun guns that are unable to stimulate the heart.

  19. A Language Translator for a Computer Aided Rapid Prototyping System

    DTIC Science & Technology

    1988-09-01

    34 Department of Defense, Ada Joint Program Office, (1985). 15. Fairley , R . Software Engineering Concepts. New York: McGraw-Hill Book Company, 1985. 16. Luqi...Naval Postgraduate School, March 119881. Fairley , R . Software Engineering Concepts. New York: McGraw-Hill Book Com- pany, 1985. 102 Fisher, D.A. "A

  20. A Language Translator for a Computer Aided Rapid Prototyping System.

    DTIC Science & Technology

    1988-03-01

    li !e cy- cle. First of all, a rigorous design phase, in which customer requirements are exhaus- tively examined to produce a firm set of functional...did, oututs would cormence even though the parsing tree of the input file would not have been completely reduced. Each producton rule in the grammar is...states. tin =["procedure PRELOAD is; \

  1. The Impact of Temporally Patterned Stimulation on the Development of Preterm Infants.

    ERIC Educational Resources Information Center

    Barnard, Kathryn E.; Bee, Helen L.

    1983-01-01

    Tests the hypothesis that appropriately timed stimulation provided to preterm infants would aid self-regulating and lead to quiet sleep. It was expected that effects of self-regulation would be evident in infant development interaction and performance. Stimulation consisted of a gentle horizontal movement and a heartbeat sound presented on…

  2. Spatial Language Learning

    ERIC Educational Resources Information Center

    Fu, Zhengling

    2016-01-01

    Spatial language constitutes part of the basic fabric of language. Although languages may have the same number of terms to cover a set of spatial relations, they do not always do so in the same way. Spatial languages differ across languages quite radically, thus providing a real semantic challenge for second language learners. The essay first…

  3. Language and the Law.

    ERIC Educational Resources Information Center

    Gibbons, John

    1999-01-01

    Discusses the language of law and its general interest to the field of applied linguistics. Specific focus is on legal language, the problems and remedies of legal communication (e.g., language and disadvantage before the law, improving legal communication) the legislation of language (e.g., language rights, language crimes), and forensic…

  4. Language planning for the 21st century: revisiting bilingual language policy for deaf children.

    PubMed

    Knoors, Harry; Marschark, Marc

    2012-01-01

    For over 25 years in some countries and more recently in others, bilingual education involving sign language and the written/spoken vernacular has been considered an essential educational intervention for deaf children. With the recent growth in universal newborn hearing screening and technological advances such as digital hearing aids and cochlear implants, however, more deaf children than ever before have the potential for acquiring spoken language. As a result, the question arises as to the role of sign language and bilingual education for deaf children, particularly those who are very young. On the basis of recent research and fully recognizing the historical sensitivity of this issue, we suggest that language planning and language policy should be revisited in an effort to ensure that they are appropriate for the increasingly diverse population of deaf children.

  5. Language Acquisition in a Child with Cornelia De Lange Syndrome.

    ERIC Educational Resources Information Center

    Goodban, Marjorie T.

    The paper describes a successful attempt to stimulate expressive language in Becky, a young child with Cornelia de Lange syndrome, a condition characterized by moderate to severe mental retardation, dwarfed stature, and excessive body hair. The child participated in infant stimulation and individual speech therapy and her expressive output has…

  6. HIV infection and AIDS.

    PubMed

    Lloyd, A

    1996-09-01

    Many of the clinical features of HIV/AIDS can be ascribed to the profound immune deficiency which develops in infected patients. The destruction of the immune system by the virus results in opportunistic infection, as well as an increased risk of autoimmune disease and malignancy. In addition, disease manifestations related to the virus itself may occur. For example, during the primary illness which occurs within weeks after first exposure to HIV, clinical symptoms occur in at least 50% of cases, typically as a mononucleosis syndrome. HIV-related complications are rarely encountered in patients with preserved immunity (i.e. CD4 T-cell counts greater than 500 cells/mm3). Recurrent mucocutaneous herpes simplex (HSV), herpes zoster (VZV), oral candidiasis and oral hairy leukoplakia occur with increasing frequency as the CD4 count drops below this level. Immune thrombocytopenia (ITP) occurs in association with HIV and often presents early in the clinical course. The risk of developing opportunistic infections and malignancies typical of AIDS increases progressively as CD4 counts fall below 200 cells/mm3. The clinical manifestations of infections associated with AIDS tend to fall into well-recognized patterns of presentation, including pneumonia, dysphagia/odynophagia, diarrhoea, neurological symptoms, fever, wasting, anaemia and visual loss. The commonest pathogens include Candida albicans, Pneumocystis carinii, Mycobacterium tuberculosis, Toxoplasma gondii, Cryptococcus neoformans, Mycobacterium avium intracellulare and cytomegalovirus. Malignant disease in patients with HIV infection also occurs in a characteristic pattern. Only two tumours are prevalent: Kaposi's sarcoma, a multifocal tumour of vascular endothelium which typically involves skin and mucosal surfaces; and non-Hodgkin's lymphoma, which is typically high grade in phenotype, often arising within the central nervous system. The principles of therapy include reduction of HIV replication by antiretroviral

  7. Help: first aid issues.

    PubMed

    Granitoff, N; Whitaker, I Y; Diccini, S; Goncalves, V C; Marin, H F

    1995-01-01

    First aid is the initial and immediate care given to a victim outside the hospital environment, with the purpose of assuring life and avoiding worsening conditions until he/she receives qualified assistance. Providing immediate aid to someone requires tranquility and, above all, knowledge on what has to be done or not in each situation. In addition to being treated by health professionals, the chances that a victim will receive early treatment by others are large. However, in Brazil, access to information, and the possibility of reviewing it whenever necessary, may contribute greatly to the process of assimilation of this knowledge, in addition to exercises on simulated cases. Informatics has been shown as an extremely useful tool in the development of educational software, considering its multiplicity of resources and providing for the users: motivation for an interactive experience, an individualized teaching that takes into account his/her own rhythm and desired complexity level, besides making possible the user's capacity for solving problems through simulated situations. Considering that, the number of individuals of the population prepared to act as First Aid helpers in situations of life threatening accidents or sudden illness is still very scarce. The ever increasing use of the computer as a mean of spreading information in schools, enterprises, and even households and considering the advantages of an educational software for the users regarding storage and retrieval of information when needed, we proposed the creation of an interactive teaching software. This software is being developed using Storyboard live. The methodology is the following: literature review, selection of images, development of the program, application tests. The initial selected issues are: assessment of the victim, cardiorespiratory arrest and resuscitation, airway obstruction, wounds, and hemorrhages. After utilizing the program, the user should be able to solve hypothetical

  8. AIDS and family planning.

    PubMed

    1992-01-01

    In 1991, an HIV prevention program advisor and a research/evaluation specialist for family planning programs discussed problems that affected HIV prevention and family planning services in Haiti before and after the coup of the Aristide government. Population activities began aimlessly in 1974 and HIV prevention efforts only began in 1988. After the coup, Haitians lost their newly found hope for meaningful development. All foreign assistance ended and they did not trust the army. In fact, other than essential child survival activities, no health and family planning services operated for several weeks. The situation grew worse after the economic embargo. 3 months after the coup, the US considered adding family planning assistance. Still little movement of condom, family planning, and health supplies left Port-au-Prince for the provinces which adversely affected all health related efforts. Condoms could no longer be distributed easily either in the socially marketed or US supplied condom distribution programs. Before the coup, HIV prevention and family planning programs depended on peer educators to educate the public (this approach made these programs quite successful), but the 2 experts feared that they would not return to those roles and that these programs would need to completely rebuild. Another concern was the large scale urban-rural migration making it difficult for them to continue care. Early in the AIDS epidemic, the Haitian government was on the defensive because the US considered Haitians as a high risk group so it did little to prevent HIV transmission. After 1988, HIV prevention activities in Haiti centered on raising awareness and personalizing the epidemic. The AIDS specialist noted, however, that a major obstacle to increasing knowledge is that AIDS is just 1 of many fatal diseases in Haiti. Moreover few health professionals in Haiti have ever had public health training.

  9. Pragmatic Abilities of Children with Hearing Loss Using Cochlear Implants or Hearing Aids Compared to Hearing Children

    ERIC Educational Resources Information Center

    Most, Tova; Shina-August, Ella; Meilijson, Sara

    2010-01-01

    This study characterized the profile of pragmatic abilities among 24 children with hearing loss (HL) aged 6.3-9.4 years, 13 using hearing aids (HAs) and 11 using cochlear implants (CIs), in comparison to those of 13 hearing children with similar chronological and language ages. All the children with HL used spoken language, attended regular…

  10. Towards a New Functional Anatomy of Language

    ERIC Educational Resources Information Center

    Poeppel, David; Hickok, Gregory

    2004-01-01

    The classical brain-language model derived from the work of Broca, Wernicke, Lichtheim, Geschwind, and others has been useful as a heuristic model that stimulates research and as a clinical model that guides diagnosis. However, it is now uncontroversial that the classical model is (i) empirically wrong in that it cannot account for the range of…

  11. Fort Benton Language Arts Curriculum Outline.

    ERIC Educational Resources Information Center

    Fort Benton Public Schools, MT.

    The language arts curriculum of the Fort Benton school system was developed with funds under Title III of the Elementary and Secondary Education Act to stimulate the inherent creative talents of the student with the skills of communication. Basic goals of the K-12 curriculum are to develop an appreciation of varied forms of literature and fine…

  12. GUIDELINES FOR EVALUATING FOREIGN LANGUAGE PROGRAMS.

    ERIC Educational Resources Information Center

    CASTLE, PAT; JAY, CHARLES D.

    A NEED FOR A STATEMENT OF SIMPLIFIED CRITERIA BY WHICH SECONDARY SCHOOLS MAY MEASURE THE EXCELLENCE OF THEIR FOREIGN LANGUAGE PROGRAMS HAS STIMULATED THE DEVELOPMENT OF THESE GUIDELINES, DESIGNED TO ASSIST IN SETTING UP THE BEST POSSIBLE AUDIOLINGUALLY-ORIENTED CURRICULUM TO MEET THE INDIVIDUAL NEEDS OF SCHOOLS. FOLLOWING AN OUTLINE OF BASIC…

  13. Should Aid Reward Performance?

    PubMed Central

    Olken, Benjamin A.; Onishi, Junko; Wong, Susan

    2014-01-01

    We report an experiment in 3,000 villages that tested whether incentives improve aid efficacy. Villages received block grants for maternal and child health and education that incorporated relative performance incentives. Subdistricts were randomized into incentives, an otherwise identical program without incentives, or control. Incentives initially improved preventative health indicators, particularly in underdeveloped areas, and spending efficiency increased. While school enrollments improved overall, incentives had no differential impact on education, and incentive health effects diminished over time. Reductions in neonatal mortality in non-incentivized areas did not persist with incentives. We find no systematic scoring manipulation nor funding reallocation toward richer areas. PMID:25485039

  14. Migration and AIDS.

    PubMed

    Decosas, J; Kane, F; Anarfi, J K; Sodji, K D; Wagner, H U

    1995-09-23

    A successful short-term solution to transmission of AIDS in Western Africa by migrants involves provision of accessible and acceptable basic health and social services to migrants at their destination. The aim is to establish a sense of security and community, which is a health requirement. When migrants are excluded from community life or victimized as carriers of HIV infections, they will be driven by basic survival needs and dysfunctional social organization, which results in the rapid spread of HIV. Closing borders and mass deportation may not be an option. The long-term solution is population policy, environmental protection, and economic development. The focus on mapping the spread of AIDS must shift to a consideration of the migrant social conditions that make them vulnerable to AIDS. The issue of migration and AIDS will be addressed at the First European Conference on Tropical Medicine in October 1995 in Hamburg, Germany. In Uganda, HIV seroprevalence rates ranged from 5.5% among the stable population to 12.4% among internal migrants moving between villages to 16.3% among migrants from other areas. A World Bank project is operating in Western Africa, which traces seasonal male migration from the Cameroon to Liberia, Senegal to Nigeria, and from the Sahel to the coast during dry seasons. National border rules may influence the routes but not the extent of migration. A major destination place is Cote d' Ivoire, which has 25% of total population comprised of migrants from other countries and one of the highest HIV prevalence rates in Western Africa. On plantations prostitutes are brought in. Each prostitute serves about 25 workers. The pattern of sexual mixing contributes to the high HIV rates. Female migration is smaller and usually concentrated in prostitution at place of destination. Illiteracy and poverty drive women migrants into the trade. Their frequent health problems are malaria, pelvic pain, menstrual irregularity, vaginal discharge, and genital

  15. HIV/AIDS eradication.

    PubMed

    Marsden, Matthew D; Zack, Jerome A

    2013-07-15

    Antiretroviral therapy can inhibit HIV replication in patients and prevent progression to AIDS. However, it is not curative. Here we provide an overview of what antiretroviral drugs do and how the virus persists during therapy in rare reservoirs, such as latently infected CD4+ T cells. We also outline several innovative methods that are currently under development to eradicate HIV from infected individuals. These strategies include gene therapy approaches intended to create an HIV-resistant immune system, and activation/elimination approaches directed towards flushing out latent virus. This latter approach could involve the use of novel chemically synthesized analogs of natural activating agents.

  16. Oral Language Instruction in the United States: The State of the Arts.

    ERIC Educational Resources Information Center

    Winkeljohann, Rosemary

    To ascertain what type of environment exists in elementary classrooms in the United States to stimulate oral language, questionnaires were mailed to 500 classroom teachers. Data from the 412 respondents indicated that 83% believed their college courses in language arts had not prepared them to encourage the development of children's language, and…

  17. Epigenetic regulation of HIV, AIDS, and AIDS-related malignancies.

    PubMed

    Verma, Mukesh

    2015-01-01

    Although epigenetics is not a new field, its implications for acquired immunodeficiency syndrome (AIDS) research have not been explored fully. To develop therapeutic and preventive approaches against the human immunodeficiency virus (HIV) and AIDS, it is essential to understand the mechanisms of interaction between the virus and the host, involvement of genetic and epigenetic mechanisms, characterization of viral reservoirs, and factors influencing the latency of the virus. Both methylation of viral genes and histone modifications contribute to initiating and maintaining latency and, depending on the context, triggering viral gene repression or expression. This chapter discusses progress made at the National Institutes of Health (NIH), recommendations from the International AIDS Society Scientific Working Group on HIV Cure, and underlying epigenetic regulation. A number of epigenetic inhibitors have shown potential in treating AIDS-related malignancies. Epigenetic drugs approved by the US Food and Drug Administration and their implications for the eradication of HIV/AIDS and AIDS-related malignancies also are discussed.Past and current progress in developing treatments and understanding the molecular mechanisms of AIDS and HIV infection has greatly improved patient survival. However, increased survival has been coupled with the development of cancer at higher rates than those observed among the HIV/AIDS-negative population. During the early days of the AIDS epidemic, the most frequent AIDS-defining malignancies were Kaposi's sarcoma and non-Hodgkin lymphoma (NHL). Now, with increased survival as the result of widespread use in the developed world of highly active antiretroviral therapy (HAART), non-AIDS defining cancers (i.e., anal, skin, and lung cancers, and Hodgkin disease) are on the increase in HIV-infected populations. The current status of AIDS-related malignancies also is discussed.

  18. Language Planning and Language Policy in Australia.

    ERIC Educational Resources Information Center

    Liddicoat, Anthony, Ed.

    1991-01-01

    A five-year period of particular activity in Australian language policy and language planning culminated with the 1991 publication of the White Paper called Australia's Language, which outlines proposed government programs in languages until 1994. Many of the papers in this theme issue of the journal of the Applied Linguistics Association of…

  19. Language Tests as Language Policy Tools

    ERIC Educational Resources Information Center

    Shohamy, Elana

    2007-01-01

    This paper contextualizes language tests in relation to educational and national language policies by demonstrating how these language measures may be used as mechanisms for affecting "de facto" language policies. This phenomenon is of special relevance given current controversies in nation states between multilingual and multicultural realities…

  20. Language Sound Systems and Second Language Acquisition.

    ERIC Educational Resources Information Center

    Skaer, Peter M.

    A language typology based on common errors made in pronunciation of English by speakers of other languages is presented and discussed. The classification system was developed from the concept of interlanguage, the intermediate step between a language learner's native and target languages, and the notion that interference in learning a new language…

  1. Second Language Acquisition and Language Teaching

    ERIC Educational Resources Information Center

    Tragant, Elsa; Muñoz, Carmen

    2004-01-01

    After discussing the ties between language teaching and second language acquisition research, the present paper reviews the role that second language acquisition research has played on two recent pedagogical proposals. First, communicative language teaching, advocated in the early eighties, in which focus on the code was excluded, and then the…

  2. Mathematics for Language, Language for Mathematics

    ERIC Educational Resources Information Center

    Prochazkova, Lenka Tejkalova

    2013-01-01

    The author discusses the balance and mutual influence of the language of instruction and mathematics in the context of CLIL, Content and Language Integrated Learning. Different aspects of the relationship of language and Mathematics teaching and learning are discussed: the benefits of using a foreign language of instruction, as well as the…

  3. Language Learning Strategies and Advanced Language Learners

    ERIC Educational Resources Information Center

    Cajski, Christopher A.

    1999-01-01

    Language learning strategies (LLS), here defined as specific actions or mental procedures that assist in fulfilling language learning goals, have attracted increasing attention as one of the factors that impact second language acquisition. A key reason for their appeal is that language learning strategies can be manipulated to an extent that most…

  4. Fuel dispenser aid

    SciTech Connect

    Bobst, J.M.

    1993-08-31

    A fuel dispenser aid is described for holding a trigger-like valve operating lever relative to a pistol grip-like handle portion of a valving device for dispensing gasoline or other fuels through a nozzle of the valving device, said fuel dispenser aid comprising: a mounting member formed of a material having a resilient, shape retaining character and configured for mounting over the pistol grip-like handle portion of the valving device, a flexible strap secured at a first end thereof to the mounting member and extending freely therefrom such that when the mounting member is mounted over the pistol grip-like handle portion of the valving device the free portion of the strap can he looped under the trigger-like valve operating lever and up to the mounting member, and fastening means for releasably and adjustably fastening the free portion of the strap to the mounting member after the free portion of the strap has been looped under the valve operating lever and up to the mounting member whereby the valve operating lever can be held in a desired set position relative to the handle portion of the valving device for dispensing fuel without requiring that the operating lever of the valving device continuously be manually held in said set position.

  5. Migration and AIDS.

    PubMed

    1998-01-01

    This article presents the perspectives of UNAIDS and the International Organization for Migration (IOM) on migration and HIV/AIDS. It identifies research and action priorities and policy issues, and describes the current situation in major regions of the world. Migration is a process. Movement is enhanced by air transport, rising international trade, deregulation of trade practices, and opening of borders. Movements are restricted by laws and statutes. Denial to freely circulate and obtain asylum is associated with vulnerability to HIV infections. A UNAIDS policy paper in 1997 and IOM policy guidelines in 1988 affirm that refugees and asylum seekers should not be targeted for special measures due to HIV/AIDS. There is an urgent need to provide primary health services for migrants, voluntary counseling and testing, and more favorable conditions. Research is needed on the role of migration in the spread of HIV, the extent of migration, availability of health services, and options for HIV prevention. Research must be action-oriented and focused on vulnerability to HIV and risk taking behavior. There is substantial mobility in West and Central Africa, economic migration in South Africa, and nonvoluntary migration in Angola. Sex workers in southeast Asia contribute to the spread. The breakup of the USSR led to population shifts. Migrants in Central America and Mexico move north to the US where HIV prevalence is higher.

  6. [Transcranial direct current stimulation: a new tool for neurostimulation].

    PubMed

    Thibaut, A; Chatelle, C; Gosseries, O; Laureys, S; Bruno, M-A

    2013-02-01

    Transcranial direct current stimulation (tDCS) is a safe method to modulate cortical excitability. Anodal stimulation can improve the stimulated area's functions whereas cathodal stimulation reduces them. Currently, a lot of clinical trials have been conducted to study the effect of tDCS on post-stroke motor and language deficits, in depression, chronic pain, memory impairment and tinnitus in order to decrease symptoms. Results showed that, if an effect is observed with tDCS, it does not persist over time. Current studies suggest that direct current stimulation is a promising technique that helps to improve rehabilitation after stroke, to enhance cognitive deficiencies, to reduce depression and to relieve chronic pain. Moreover, it is a safe, simple and cheap device that could be easily integrated in a rehabilitation program.

  7. Depression and HIV/AIDS.

    PubMed

    Benton, Tami D

    2008-06-01

    HIV/AIDS continues to be a significant public health problem. Millions of people worldwide are infected with this virus daily, and thousands die yearly of AIDS-related illnesses. Despite rapid advances in our knowledge about HIV and its mode of transmission, we have been unable to find a cure or prevent new infections. Psychiatric comorbidity is associated with HIV/AIDS: as a risk factor for HIV infection, a comorbidity of HIV infection, sequelae of HIV/AIDS, and a potential mediator for progression to AIDS. In this article, we focus on depression, which is prevalent in HIV/AIDS. We review the evidence associating depression with HIV, the challenges in recognizing depression in HIV-positive individuals, and the psychopharmacologic strategies known to be effective in the treatment of HIV-positive individuals with depression.

  8. Music acupuncture stimulation method.

    PubMed

    Brătilă, F; Moldovan, C

    2007-01-01

    Harmonic Medicine is the model using the theory that the body rhythms synchronize to an outer rhythm applied for therapeutic purpose, can restores the energy balance in acupuncture channels and organs and the condition of well-being. The purpose of this scientific work was to demonstrate the role played by harmonic sounds in the stimulation of the Lung (LU) Meridian (Shoutaiyin Feijing) and of the Kidney (KI) Meridian (Zushaoyin Shenjing). It was used an original method that included: measurement and electronic sound stimulation of the Meridian Entry Point, measurement of Meridian Exit Point, computer data processing, bio feed-back adjustment of the music stimulation parameters. After data processing, it was found that the sound stimulation of the Lung Meridian Frequency is optimal between 122 Hz and 128 Hz, with an average of 124 Hz (87% of the subjects) and for Kidney Meridian from 118 Hz to 121 Hz, with an average of 120 Hz (67% of the subjects). The acupuncture stimulation was more intense for female subjects (> 7%) than for the male ones. We preliminarily consider that an informational resonance phenomenon can be developed between the acupuncture music stimulation frequency and the cellular dipole frequency, being a really "resonant frequency signature" of an acupoint. The harmonic generation and the electronic excitation or low-excitation status of an acupuncture point may be considered as a resonance mechanism. By this kind of acupunctural stimulation, a symphony may act and play a healer role.

  9. Medical Devices; Neurological Devices; Classification of the Computerized Cognitive Assessment Aid for Concussion. Final order.

    PubMed

    2016-12-06

    The Food and Drug Administration (FDA) is classifying the Computerized Cognitive Assessment Aid for Concussion into class II (special controls). The special controls that will apply to the device are identified in this order and will be part of the codified language for the computerized cognitive assessment aid for concussion's classification. The Agency is classifying the device into class II (special controls) in order to provide a reasonable assurance of safety and effectiveness of the device.

  10. Frequency-Shift Hearing Aid

    NASA Technical Reports Server (NTRS)

    Weinstein, Leonard M.

    1994-01-01

    Proposed hearing aid maps spectrum of speech into band of lower frequencies at which ear remains sensitive. By redirecting normal speech frequencies into frequency band from 100 to 1,500 Hz, hearing aid allows people to understand normal conversation, including telephone calls. Principle operation of hearing aid adapted to other uses such as, clearing up noisy telephone or radio communication. In addition, loud-speakers more easily understood in presence of high background noise.

  11. Atypical cortical language organization in epilepsy patients: evidence for divergent hemispheric dominance for receptive and expressive language function.

    PubMed

    Eliashiv, Dawn S; Kurelowech, Lacey; Quint, Patti; Chung, Jeffrey M; Otis, Shirley M; Gage, Nicole M

    2014-06-01

    The central goal of presurgical language mapping is to identify brain regions that subserve cortical language function to minimize postsurgical language deficits. Presurgical language mapping in patients with epilepsy presents a key challenge because of the atypical pattern of hemispheric language dominance found in this population, with higher incidences of bilateral and right-biased language dominance than typical. In this prospective study, we combine magnetoencephalography with a panel of tasks designed to separately assess receptive and expressive function to provide a sensitive measure of language function in 15 candidates for resective surgery. We report the following: 4 of 15 patients (27%) showed left hemisphere dominance across all tasks, 4 of 15 patients (27%) showed right hemisphere dominance across all tasks, and 7 of 15 (46%) showed discordant language dominance, with right-dominant receptive and left-dominant expressive language. All patients with discordant language dominance showed this right-receptive and left-expressive pattern. Results provide further evidence supporting the importance of using a panel of tasks to assess separable aspects of language function. The clinical relevance of the findings is discussed, especially about current clinical operative measures for assessing language dominance, which use single hemisphere procedure (intracarotid amobarbital procedure and awake intraoperative stimulation) for determining language laterality.

  12. The Effects of Dual-Language Support on the Language Skills of Bilingual Children with Hearing Loss Who Use Listening Devices Relative to Their Monolingual Peers

    ERIC Educational Resources Information Center

    Bunta, Ferenc; Douglas, Michael

    2013-01-01

    Purpose: The present study investigated the effects of supporting both English and Spanish on language outcomes in bilingual children with hearing loss (HL) who used listening devices (cochlear implants and hearing aids). The English language skills of bilingual children with HL were compared to those of their monolingual English-speaking peers'…

  13. Aids and Infectious Diseases (aid) Pmp 2013 Report

    NASA Astrophysics Data System (ADS)

    Buonaguro, Franco M.

    2014-07-01

    The AIDS and Infectious Diseases (AID) PMP of the WFS contributed this year with a session on August 22nd to the Plenary Sessions of the International Seminars on Planetary Emergencies and Associated Meetings--46th Session: The Role of Science in the Third Millennium (Erice, 19-24 August 2013). Furthermore a workshop on August 24th was organized...

  14. Machine Aided Indexing and the NASA Thesaurus

    NASA Technical Reports Server (NTRS)

    vonOfenheim, Bill

    2007-01-01

    Machine Aided Indexing (MAI) is a Web-based application program for aiding the indexing of literature in the NASA Scientific and Technical Information (STI) Database. MAI was designed to be a convenient, fully interactive tool for determining the subject matter of documents and identifying keywords. The heart of MAI is a natural-language processor that accepts, as input, any user-supplied text, including abstracts, full documents, and Web pages. Within seconds, the text is analyzed and a ranked list of terms is generated. The 17,800 terms of the NASA Thesaurus serve as the foundation of the knowledge base used by MAI. The NASA Thesaurus defines a standard vocabulary, the use of which enables MAI to assist in ensuring that STI documents are uniformly and consistently accessible. Of particular interest to traditional users of the NASA Thesaurus, MAI incorporates a fully searchable thesaurus display module that affords word-search and hierarchy- navigation capabilities that make it much easier and less time-consuming to look up terms and browse, relative to lookup and browsing in older print and Portable Document Format (PDF) digital versions of the Thesaurus. In addition, because MAI is centrally hosted, the Thesaurus data are always current.

  15. AIDS groups challenge Federal Internet censorship law.

    PubMed

    1996-05-03

    The Communications Decency Act (CDA), a section of the 1996 telecommunications reform law, bans indecent and patently offensive expression from all online systems available to those under the age of 18. AIDS organizations and the American Civil Liberties Union (ACLU) filed suit in U.S. District Court in Philadelphia, PA,to challenge the law. The ACLU contends that the CDA law is unconstitutional because it criminalizes expression that is protected by the First Amendment, and violates constitutional rights to privacy. The CDA also would impede dissemination of HIV prevention information, according to AIDS online services. Operators of these electronic information systems state that providing explicit language about safe sexual practices is essential if teenagers are to understand how to prevent HIV infection. Additionally, content providers argue that it is almost impossible to know what text or images must be censored in order to avoid government prosecution. Expert witnesses testifying for the U.S. Government stated that there are means available to purge Internet sites of materials that might be regarded as indecent. The ACLU recommends utilizing a software package that would enable parents to control their children's Internet access without requiring broad censorship.

  16. Psychological First Aid

    PubMed Central

    Shultz, James M; Forbes, David

    2014-01-01

    Psychological first aid (PFA) has become the flagship early intervention for disaster survivors, with recent adaptations for disaster responders, in the post-9/11 era. PFA is broadly endorsed by expert consensus and integrated into guidelines for mental health and psychosocial support in disasters and extreme events. PFA frameworks are proliferating, with increasing numbers of models developed for delivery by a range of providers for use with an expanding array of target populations. Despite popularity and promotion there remains a dearth of evidence for effectiveness and recent independent reviews of PFA have highlighted this important gap. This commentary juxtaposes the current propagation of PFA against the compelling need to produce evidence for effectiveness and suggests a series of actions to prioritize and expedite real-time, real-event field evaluation of PFA.

  17. AIDS and sex tourism.

    PubMed

    Herold, E S; Van Kerkwijk, C

    1992-01-01

    Tourists traveling internationally lower their inhibitions and take greater risks than they would typically in their home cultures. Loneliness, boredom, and a sense of freedom contribute to this behavioral change. Some tourists travel internationally in search of sexual gratification. This motivation may be actively conscious or subconscious to the traveler. Billed as romantic with great natural beauty, Thailand, the Philippines, Brazil, the Dominican Republic, and Kenya are popular destinations of tourists seeking sex. The Netherlands and countries in eastern Europe are also popular. With most initial cases of HIV infection in Europe having histories of international travel, mass tourism is a major factor in the international transmission of AIDS. While abroad, tourists have sex with casual partners, sex workers, and/or other tourists. Far from all tourists, however, carry and consistently use condoms with these partners. One study found female and non white travelers to be less likely than Whites and males to carry condoms. The risk of HIV infection increases in circumstances where condoms are not readily available in the host country and/or are of poor quality. Regarding actual condom use, a study found only 34% of sex tourists from Switzerland to consistently use condoms while abroad. 28% of men in an STD clinic in Melbourne, Australia, reported consistent condom use in sexual relations while traveling in Asia; STDs were identified in 73% of men examined. The few studies of tourists suggest that a significant proportion engage in risky behavior while traveling. HIV prevalence is rapidly increasing in countries known as destinations for sex tourism. High infection rates are especially evident among teenage sex workers in Thailand. Simply documenting the prevalence of risky behavior among sex tourists will not suffice. More research is needed on travelers and AIDS with particular attention upon the motivating factors supporting persistent high-risk behavior.

  18. Language Arts Topics Papers.

    ERIC Educational Resources Information Center

    Bailey, Jane M.; And Others

    This document brings together six papers on language skills and language arts teaching of gifted students. "The State of the Art Issues in Language Study for High Ability Learners: Thinking about Language with Gifted Children" (Michael Clay Thompson) considers two areas traditionally included in discussions of language study--grammar and…

  19. Linguistics in Language Education

    ERIC Educational Resources Information Center

    Kumar, Rajesh; Yunus, Reva

    2014-01-01

    This article looks at the contribution of insights from theoretical linguistics to an understanding of language acquisition and the nature of language in terms of their potential benefit to language education. We examine the ideas of innateness and universal language faculty, as well as multilingualism and the language-society relationship. Modern…

  20. Language Teachers' Target Language Project: Language for Specific Purposes of Language Teaching

    ERIC Educational Resources Information Center

    Korenev, Alexey; Westbrook, Carolyn; Merry, Yvonne; Ershova, Tatiana

    2016-01-01

    The Language Teachers' Target Language project (LTTL) aims to describe language teachers' target language use domain (Bachman & Palmer 2010) and to develop a language test for future teachers of English. The team comprises four researchers from Moscow State University (MSU) and Southampton Solent University.

  1. WHAT ABOUT FOREIGN LANGUAGES.

    ERIC Educational Resources Information Center

    GARTNER, JUDITH; AND OTHERS

    THE IMPORTANCE OF LEARNING A FOREIGN LANGUAGE IS STRESSED IN A BRIEF BROCHURE DESIGNED FOR STUDENTS OF ALL LEVELS, PARENTS, TEACHERS, COUNSELORS, AND ADMINISTRATORS. INFORMATION IS GIVEN ON WHEN TO BEGIN A LANGUAGE, THE IMPORTANCE OF BEING ABLE TO SPEAK A LANGUAGE, USES FOR A FOREIGN LANGUAGE AT HOME, LANGUAGE JOB OPPORTUNITIES, AND LANGUAGE…

  2. Marketing the Maori Language.

    ERIC Educational Resources Information Center

    Nicholson, Rangi

    Although the New Zealand government is spending millions of dollars to teach the Maori language in preschool language nests and immersion primary schools, its language policies are unlikely to succeed because they do not address the perceived low social status of the language. A marketing paradigm outlines how language can be viewed as a product…

  3. Language Trends 2010 Secondary

    ERIC Educational Resources Information Center

    CILT, the National Centre for Languages, 2010

    2010-01-01

    The Language Trends survey is run jointly each year by CILT, the National Centre for Languages, the Association for Language Learning (ALL) and the Independent Schools Modern Languages Association (ISMLA). In this period of rapid change and policy development, it is vital to have an up to date picture of current issues for languages. Therefore,…

  4. Inference in `poor` languages

    SciTech Connect

    Petrov, S.

    1996-10-01

    Languages with a solvable implication problem but without complete and consistent systems of inference rules (`poor` languages) are considered. The problem of existence of finite complete and consistent inference rule system for a ``poor`` language is stated independently of the language or rules syntax. Several properties of the problem arc proved. An application of results to the language of join dependencies is given.

  5. Language as Pure Potential

    ERIC Educational Resources Information Center

    Park, Joseph Sung-Yul

    2016-01-01

    Language occupies a crucial position in neoliberalism, due to the reimagination of language as commodified skill. This paper studies the role of language ideology in this transformation by identifying a particular ideology that facilitates this process, namely the ideology which views language as pure potential. Neoliberalism treats language as a…

  6. Foreign Language Attrition.

    ERIC Educational Resources Information Center

    de Bot, Kees; Weltens, Bert

    1995-01-01

    Reviews recent research on language maintenance and language loss, focusing on the loss of a second language in a first language environment, the linguistic aspects of loss, and relearning a "lost" language. An annotated bibliography discusses nine important works in the field. (43 references) (MDM)

  7. Immigrant Languages in Europe.

    ERIC Educational Resources Information Center

    Extra, Guus, Ed.; Verhoeven, Ludo, Ed.

    Papers from a 1990 Dutch colloquium on immigrant language varieties in Europe are presented in four categories: (1) use of immigrant language varieties in Europe; (2) first language acquisition in a second language context; (3) code-switching; and (4) language maintenance and loss. Papers include: "Sweden Finnish" (Jarmo Lainio);…

  8. Comparison of auditory responses determined by acoustic stimulation and by mechanical round window stimulation at equivalent stapes velocities.

    PubMed

    Lee, JangWoo; Seong, KiWoong; Lee, Sang-Heun; Lee, Kyu-Yup; Cho, Jin-Ho

    2014-08-01

    Active middle ear implants (AMEIs) have been studied to overcome the limitations of conventional hearing aids such as howling, occlusion, and social discrimination. AMEIs usually drive the oval window (OW) by means of transmitting vibrational force through the ossicles and the vibrational force corresponding to sound is generated from a mechanical actuator. Recently, round window (RW) stimulation using an AMEI such as a floating mass transducer (FMT) to deliver sound to the cochlea has been introduced and hearing improvement in clinical use has been reported. Although previous studies demonstrated that the auditory response to RW stimulation was comparable to a sound-evoked auditory response, few studies have investigated the quantification of the physiologic performance of an AMEI through RW stimulation on the inner ear in vivo. There is no established relationship between the cochlear responses and mechanical stimulation to RW. The aim of this study is to assess the physiologic response in RW stimulation by an AMEI. The transferred energy through the RW to the inner ear could estimate the response corresponding to acoustic stimulation in order to quantify the AMEI output in the ossicular chain or OW stimulation. The parameters of the auditory brainstem responses (ABRs) were measured and compared based on stapes velocities similar enough to be regarded as the same for acoustic stimulation to the external auditory canal (EAC) and mechanical stimulation to the RW in an in vivo system. In conclusion, this study showed that the amplitudes and latencies of the ABRs of acoustic and RW stimulation showed significant differences at comparable stapes velocities in an in vivo system. These differences in the ABR amplitudes and latencies reflect different output functions of the cochlea in response to different stimulation pathways. Therefore, it is necessary to develop a new method for quantifying the output of the cochlea in the case of RW stimulation.

  9. Foreign Language Teachers' Language Proficiency and Their Language Teaching Practice

    ERIC Educational Resources Information Center

    Richards, Heather; Conway, Clare; Roskvist, Annelies; Harvey, Sharon

    2013-01-01

    Teachers' subject knowledge is recognized as an essential component of effective teaching. In the foreign language context, teachers' subject knowledge includes language proficiency. In New Zealand high schools, foreign languages (e.g. Chinese, French, German, Japanese and Spanish) have recently been offered to learners earlier in their schooling,…

  10. Technology in Language Use, Language Teaching, and Language Learning

    ERIC Educational Resources Information Center

    Chun, Dorothy; Smith, Bryan; Kern, Richard

    2016-01-01

    This article offers a capacious view of technology to suggest broad principles relating technology and language use, language teaching, and language learning. The first part of the article considers some of the ways that technological media influence contexts and forms of expression and communication. In the second part, a set of heuristic…

  11. Language learning and control in monolinguals and bilinguals.

    PubMed

    Bartolotti, James; Marian, Viorica

    2012-08-01

    Parallel language activation in bilinguals leads to competition between languages. Experience managing this interference may aid novel language learning by improving the ability to suppress competition from known languages. To investigate the effect of bilingualism on the ability to control native-language interference, monolinguals and bilinguals were taught an artificial language designed to elicit between-language competition. Partial activation of interlingual competitors was assessed with eye-tracking and mouse-tracking during a word recognition task in the novel language. Eye-tracking results showed that monolinguals looked at competitors more than bilinguals, and for a longer duration of time. Mouse-tracking results showed that monolinguals' mouse movements were attracted to native-language competitors, whereas bilinguals overcame competitor interference by increasing the activation of target items. Results suggest that bilinguals manage cross-linguistic interference more effectively than monolinguals. We conclude that language interference can affect lexical retrieval, but bilingualism may reduce this interference by facilitating access to a newly learned language.

  12. Language Learning and Control in Monolinguals and Bilinguals

    PubMed Central

    Bartolotti, James; Marian, Viorica

    2012-01-01

    Parallel language activation in bilinguals leads to competition between languages. Experience managing this interference may aid novel language learning by improving the ability to suppress competition from known languages. To investigate the effect of bilingualism on the ability to control native-language interference, monolinguals and bilinguals were taught an artificial language designed to elicit between-language competition. Partial activation of interlingual competitors was assessed with eye-tracking and mouse-tracking during a word recognition task in the novel language. Eye-tracking results showed that monolinguals looked at competitors more than bilinguals, and for a longer duration of time. Mouse-tracking results showed that monolinguals’ mouse-movements were attracted to native-language competitors, while bilinguals overcame competitor interference by increasing activation of target items. Results suggest that bilinguals manage cross-linguistic interference more effectively than monolinguals. We conclude that language interference can affect lexical retrieval, but bilingualism may reduce this interference by facilitating access to a newly-learned language. PMID:22462514

  13. Modularity in Non-Procedural Languages through Abstract Data Types.

    DTIC Science & Technology

    1980-08-31

    modularity Nopal 20. ABSTRACT (Coftiue an reverse aide It necessary Wnd Idaitfy by WOek nursbr) iThis dissertation presents abstract data tipes as a means...UNCLASSIFIED KEYWORDS cont. Nopal processor Equate-Atlas Equational specifications ABSTRACT cont. these languages because these are devoid of any control...and its denotational semantics is given. Nopal , a non-procedural language for the specification of testing of electrical circuits, has been chosen in

  14. Translation: Aids, Robots, and Automation.

    ERIC Educational Resources Information Center

    Andreyewsky, Alexander

    1981-01-01

    Examines electronic aids to translation both as ways to automate it and as an approach to solve problems resulting from shortage of qualified translators. Describes the limitations of robotic MT (Machine Translation) systems, viewing MAT (Machine-Aided Translation) as the only practical solution and the best vehicle for further automation. (MES)

  15. Revisiting the Archival Finding Aid

    ERIC Educational Resources Information Center

    Cox, Richard J.

    2007-01-01

    Archivists have been creating finding aids for generations, and in the last three decades they have done this work via a succession of standardized formats. However, like many other disciplines, they have carried out such work in violation of systems analysis. Although purporting to have the users of finding aids systems first and foremost in…

  16. Aids and the nervous system

    SciTech Connect

    Rosenblum, M.L. ); Levy, R.M. ); Bredesen, D.E. )

    1988-01-01

    This book contains 19 chapters. Some of the titles are: Neuroradiology of acquired immunodeficiency syndrome; The AIDS dementia complex; primary infection with human immunodeficiency virus; The biology of the human immunodeficiency virus and its role in neurological disease; and Algorithms for the treatment of AIDS patients with neurological disease.

  17. Certification of Financial Aid Administrators

    ERIC Educational Resources Information Center

    Peterson, Stacey A.

    2011-01-01

    The certification of financial aid administrators has been debated for over 37 years. A job satisfaction survey conducted by the National Association of Student Financial Aid Administrators (NASFAA, 2008a) revealed that college and university administrators' perceptions of the efficiency, effectiveness, and quality of the services provided by the…

  18. Nursing Aides, Orderlies, and Attendants

    MedlinePlus

    ... therapists. See How to Become One $54,520 Personal Care Aides Personal care aides help clients with self-care and everyday tasks. They also provide social supports and assistance that enable clients to participate in ... tab describes the typical duties and responsibilities of workers in the occupation, including what tools ...

  19. AIDS Resource Manual for Educators.

    ERIC Educational Resources Information Center

    Edwards, Sara A., Ed.; And Others

    This manual presents, for educators, known facts about Acquired Immune Deficiency Syndrome (AIDS), how it is transmitted, and how it can be prevented. Answers to common questions about AIDS are listed and a summary sheet is provided. A resource list is included that contains names, addresses, and phone numbers of organizations that produce or…

  20. HIV/AIDS and Pregnancy

    MedlinePlus

    If you have HIV/AIDS and find out you are pregnant or think you may be pregnant, you should let your health care provider know as soon as possible. Some HIV/AIDS medicines may harm your baby. Your health care ...

  1. Moral Character and Student Aid

    ERIC Educational Resources Information Center

    Flint, Thomas A.

    2012-01-01

    Thirty years after the creation of federal student financial aid programs through the Higher Education Act of 1965, the link between moral character and student financial aid programs is once again influencing the public policy debate. A careful look at the debate, though, shows that the nature of concerns has shifted. In the past, the question…

  2. Airline Operations Aid

    NASA Technical Reports Server (NTRS)

    1993-01-01

    C Language Integrated Production System (CLIPS), a NASA-developed expert systems program, is used by American Airlines for three purposes: as a rapid prototyping tool; to develop production prototypes; and to develop production application. An example of the latter is CLIPS' use in "Hub S1AAshing," a knowledge based system that recommends contingency plans when severe schedule reductions must be made. Hub S1AAshing has replaced a manual, labor intensive process. It saves time and allows Operations Control Coordinators to handle more difficult situations. Because the system assimilates much of the information necessary to facilitate educated decision making, it minimizes negative impact in situations where it is impossible to operate all flights.

  3. Hearing aid malfunction detection system

    NASA Technical Reports Server (NTRS)

    Kessinger, R. L. (Inventor)

    1977-01-01

    A malfunction detection system for detecting malfunctions in electrical signal processing circuits is disclosed. Malfunctions of a hearing aid in the form of frequency distortion and/or inadequate amplification by the hearing aid amplifier, as well as weakening of the hearing aid power supply are detectable. A test signal is generated and a timed switching circuit periodically applies the test signal to the input of the hearing aid amplifier in place of the input signal from the microphone. The resulting amplifier output is compared with the input test signal used as a reference signal. The hearing aid battery voltage is also periodically compared to a reference voltage. Deviations from the references beyond preset limits cause a warning system to operate.

  4. Do Sign Language Videos Improve Web Navigation for Deaf Signer Users?

    ERIC Educational Resources Information Center

    Fajardo, Inmaculada; Parra, Elena; Canas, Jose J.

    2010-01-01

    The efficacy of video-based sign language (SL) navigation aids to improve Web search for Deaf Signers was tested by two experiments. Experiment 1 compared 2 navigation aids based on text hyperlinks linked to embedded SL videos, which differed in the spatial contiguity between the text hyperlink and SL video (contiguous vs. distant). Deaf Signers'…

  5. Using Emerging Technology To Improve Instruction in College Transfer English and English as a Second Language.

    ERIC Educational Resources Information Center

    Bentley, Judith; Bourret, Roger

    After a new course in computer-aided writing was implemented at South Seattle Community College (SSCC), in Washington, a group of instructors met to evaluate the possibility of applying computer-aided instructional tools to the teaching of writing in College Transfer (CT) and English-as-a-Second-Language (ESL) courses at SSCC. For CT courses, the…

  6. Attitudes towards and Knowledge of AIDS.

    ERIC Educational Resources Information Center

    Edwards, Andrew; Hiday, Virginia Aldige'

    Most research on Acquired Immune Deficiency Syndrome (AIDS) has been medical and most social science research on AIDS has been concerned with social factors in its spread and with social-psychological effects of contracting AIDS. This study was conducted to examine public attitudes toward, and public knowledge about AIDS. Knowledge about AIDS was…

  7. 76 FR 76025 - World AIDS Day, 2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-06

    ... Documents#0;#0; ] Proclamation 8762 of November 30, 2011 World AIDS Day, 2011 By the President of the United States of America A Proclamation On World AIDS Day, 30 years after the first cases of HIV/AIDS were... AIDS-free generation. My Administration is taking action to turn the corner on the HIV/AIDS pandemic...

  8. Language Change Announced?

    ERIC Educational Resources Information Center

    Nevalainen, Terttu

    1993-01-01

    Considers how changes in language usage come about and whether such changes can be identified and examined as they occur in a language, focusing on changes in the English language in past centuries and the present day. (MDM)

  9. Foreign Language Teaching Methodology

    ERIC Educational Resources Information Center

    Beheydt, L.

    1974-01-01

    This discussion is divided into three parts: (1) [native] language acquisition versus [second] language learning, (2) successful language learning, and (3) teaching strategies (grammar-translation, direct, cognitive and cognitive habit-formation). (KM)

  10. Natural Language Processing.

    ERIC Educational Resources Information Center

    Chowdhury, Gobinda G.

    2003-01-01

    Discusses issues related to natural language processing, including theoretical developments; natural language understanding; tools and techniques; natural language text processing systems; abstracting; information extraction; information retrieval; interfaces; software; Internet, Web, and digital library applications; machine translation for…

  11. Longitudinal predictors of aided speech audibility in infants and children

    PubMed Central

    McCreery, Ryan W.; Walker, Elizabeth A.; Spratford, Meredith; Bentler, Ruth; Holte, Lenore; Roush, Patricia; Oleson, Jacob; Van Buren, John; Moeller, Mary Pat

    2015-01-01

    Objectives Amplification is a core component of early intervention for children who are hard of hearing (CHH), but hearing aids (HAs) have unique effects that may be independent from other components of the early intervention process, such as caregiver training or speech and language intervention. The specific effects of amplification are rarely described in studies of developmental outcomes. The primary purpose of this manuscript is to quantify aided speech audibility during the early childhood years and examine the factors that influence audibility with amplification for children in the Outcomes of Children with Hearing Loss (OCHL) study. Design Participants were 288 children with permanent hearing loss who were followed as part of the OCHL study. All of the children in this analysis had bilateral hearing loss and wore air-conduction behind-the-ear HAs. At every study visit, hearing thresholds were measured using developmentally-appropriate behavioral methods. Data were obtained for a total of 1043 audiometric evaluations across all subjects for the first four study visits. In addition, the aided audibility of speech through the HA was assessed using probe microphone measures. Hearing thresholds and aided audibility were analyzed. Repeated-measures analyses of variance were conducted to determine if patterns of thresholds and aided audibility were significantly different between ears (left vs. right) or across the first four study visits. Furthermore, a cluster analysis was performed based on the aided audibility at entry into the study, aided audibility at the child’s final visit, and change in aided audibility between these two intervals to determine if there were different patterns of longitudinal aided audibility within the sample. Results Eighty-four percent of children in the study had stable audiometric thresholds during the study, defined as threshold changes <10 dB for any single study visit. There were no significant differences in hearing thresholds

  12. Tractography patterns of subthalamic nucleus deep brain stimulation.

    PubMed

    Vanegas-Arroyave, Nora; Lauro, Peter M; Huang, Ling; Hallett, Mark; Horovitz, Silvina G; Zaghloul, Kareem A; Lungu, Codrin

    2016-04-01

    outcomes and may contribute to the therapeutic effects of deep brain stimulation. Our method can be further developed to reliably identify effective deep brain stimulation contacts and aid in the programming process.

  13. Diagnostic work up for language testing in patients undergoing awake craniotomy for brain lesions in language areas.

    PubMed

    Bilotta, Federico; Stazi, Elisabetta; Titi, Luca; Lalli, Diana; Delfini, Roberto; Santoro, Antonio; Rosa, Giovanni

    2014-06-01

    Awake craniotomy is the technique of choice in patients with brain tumours adjacent to primary and accessory language areas (Broca's and Wernicke's areas). Language testing should be aimed to detect preoperative deficits, to promptly identify the occurrence of new intraoperative impairments and to establish the course of postoperative language status. Aim of this case series is to describe our experience with a dedicated language testing work up to evaluate patients with or at risk for language disturbances undergoing awake craniotomy for brain tumour resection. Pre- and intra operative testing was accomplished with 8 tests. Intraoperative evaluation was accomplished when patients were fully cooperative (Ramsey < 3). Postoperative evaluation was scheduled at early (within 21 days) and long-term follow-up (3-6 months). Twenty consecutive patients were prospectively recruited. Preoperative language testings were normal in 9 patients (45%), showed mild to moderate language deficit in 8 (40%) and severe language deficit or aphasic disorders in 3 (15%). Broca's area was identified in 15 patients, in all cases by counting arrest during stimulation and in 12 cases by naming arrest. In this article we describe our experience using a language testing work up to evaluate - pre, intra and postoperatively - patients undergoing awake craniotomy for brain tumour resection with preoperative language disturbances or at risk for postoperative language deficits. This approach allows a systematic evaluation and recording of language function status and can be accomplished even when a neuropsychologist or speech therapist are not involved in the operation crew.

  14. New Perspectives on Teaching and Learning Modern Languages. Modern Languages in Practice, 13.

    ERIC Educational Resources Information Center

    Green, Simon, Ed.

    This book comprises a series of newly commissioned chapters designed to stimulate debate about what kind of language-teaching is appropriate for the new millennium, what skills learners will need to cope with the technological and linguistic demands, and how the two can be synthesized. Collectively, the contributors seek a convergence of views…

  15. Astrocyte scar formation aids CNS axon regeneration

    PubMed Central

    Anderson, Mark A.; Burda, Joshua E.; Ren, Yilong; Ao, Yan; O’Shea, Timothy M.; Kawaguchi, Riki; Coppola, Giovanni; Khakh, Baljit S.; Deming, Timothy J.; Sofroniew, Michael V.

    2017-01-01

    Summary Transected axons fail to regrow in the mature central nervous system (CNS). Astrocyte scars are widely regarded as causal in this failure. Here, using three genetically targeted loss-of-function manipulations in adult mice, we show that preventing astrocyte scar formation, attenuating scar-forming astrocytes, or deleting chronic astrocyte scars all failed to result in spontaneous regrowth of transected corticospinal, sensory or serotonergic axons through severe spinal cord injury (SCI) lesions. In striking contrast, sustained local delivery via hydrogel depots of required axon-specific growth factors not present in SCI lesions, plus growth-activating priming injuries, stimulated robust, laminin-dependent sensory axon regrowth past scar-forming astrocytes and inhibitory molecules in SCI lesions. Preventing astrocyte scar formation significantly reduced this stimulated axon regrowth. RNA sequencing revealed that astrocytes and non-astrocyte cells in SCI lesions express multiple axon-growth supporting molecules. Our findings show that contrary to prevailing dogma, astrocyte scar formation aids rather than prevents CNS axon regeneration. PMID:27027288

  16. Preschool Language Disorder

    MedlinePlus

    ... Pathology includes sections on preschool speech-language and communication assessment (section 13) and preschool speech-language and communication intervention (section 14). These sections describe the typical ...

  17. BEMFAM delivers AIDS alert.

    PubMed

    1993-05-01

    The Sociedade Civil Bem-Estar Familiar (BEMFAM) of Brazil developed a project using integrated communication strategies to alert prostitutes and their clients about the risks of contracting HIV. The project specifically promoted condom use and was conducted within the context of BEMFAM's Integrated Family Planning Program. Villa Mimoza, a prostitution zone in the Estacio neighborhood of Rio de Janeiro, was the site of the intervention. This neighborhood harbors 44 houses of prostitution where an estimated 500 female prostitutes receive clients. An agreement was reached with the Association of Prostitutes of the State of Rio de Janeiro whereby it would help mobilize local women, merchants, brothel owners, and clients. Initial needs were assessed by BEMFAM and AIDSCOM through questionnaires and focus groups. It was subsequently resolved that radio programs, counter displays of educational materials in brothels, and posters in brothel rooms would be the most effective channels through which to carry integrated, effective messages to the community. Final evaluation found a change in attitude and an awareness of the importance of measures to prevent AIDS along with a prevalent increase in condom use.

  18. [Pharmaceutical aids in gerontopharmacology].

    PubMed

    Kircher, W

    2013-01-01

    The administration of drugs is often subject to error when performed by geriatric patients, resulting in reduced therapeutic effects. In particular, the correct administration technique for different dosage forms is a problem in elderly patients with limited audiovisual and ergonomic abilities. In addition to physician and carer intervention, community pharmacists can also contribute to solving outpatient problems of this kind at the time of issuing the drugs. This should preferably be done in collaboration with the respective medical practice. Some of the most common problems in drug administration, as well as the corresponding solutions offered by the pharmacist, are featured in the present paper. Inhalers, injection devices and ophthalmic solutions often cause difficulties for geriatric patients, as do even simple dosage forms such as drops. Pharmacy-based solutions to these problems include for instance: taking over the assembly of complex devices comprising multiple components, instructing patients in the proper use of additional dosing aids or adapting the administration technique to the patient's abilities.

  19. Transcranial brain stimulation: clinical applications and future directions.

    PubMed

    Najib, Umer; Bashir, Shahid; Edwards, Dylan; Rotenberg, Alexander; Pascual-Leone, Alvaro

    2011-04-01

    Noninvasive brain stimulation is a valuable investigative tool and has potential therapeutic applications in cognitive neuroscience, neurophysiology, psychiatry, and neurology. Transcranial magnetic stimulation (TMS) is particularly useful to establish and map causal brain-behavior relations in motor and nonmotor cortical areas. Neuronavigated TMS is able to provide precise information related to the individual's functional anatomy that can be visualized and used during surgical interventions and critically aid in presurgical planning, reducing the need for riskier and more cumbersome intraoperative or invasive mapping procedures. This article reviews methodological aspects, clinical applications, and future directions of TMS-based mapping.

  20. Vagus Nerve Stimulation.

    PubMed

    Howland, Robert H

    2014-06-01

    The vagus nerve is a major component of the autonomic nervous system, has an important role in the regulation of metabolic homeostasis, and plays a key role in the neuroendocrine-immune axis to maintain homeostasis through its afferent and efferent pathways. Vagus nerve stimulation (VNS) refers to any technique that stimulates the vagus nerve, including manual or electrical stimulation. Left cervical VNS is an approved therapy for refractory epilepsy and for treatment resistant depression. Right cervical VNS is effective for treating heart failure in preclinical studies and a phase II clinical trial. The effectiveness of various forms of non-invasive transcutaneous VNS for epilepsy, depression, primary headaches, and other conditions has not been investigated beyond small pilot studies. The relationship between depression, inflammation, metabolic syndrome, and heart disease might be mediated by the vagus nerve. VNS deserves further study for its potentially favorable effects on cardiovascular, cerebrovascular, metabolic, and other physiological biomarkers associated with depression morbidity and mortality.

  1. Vagus Nerve Stimulation

    PubMed Central

    Howland, Robert H.

    2014-01-01

    The vagus nerve is a major component of the autonomic nervous system, has an important role in the regulation of metabolic homeostasis, and plays a key role in the neuroendocrine-immune axis to maintain homeostasis through its afferent and efferent pathways. Vagus nerve stimulation (VNS) refers to any technique that stimulates the vagus nerve, including manual or electrical stimulation. Left cervical VNS is an approved therapy for refractory epilepsy and for treatment resistant depression. Right cervical VNS is effective for treating heart failure in preclinical studies and a phase II clinical trial. The effectiveness of various forms of non-invasive transcutaneous VNS for epilepsy, depression, primary headaches, and other conditions has not been investigated beyond small pilot studies. The relationship between depression, inflammation, metabolic syndrome, and heart disease might be mediated by the vagus nerve. VNS deserves further study for its potentially favorable effects on cardiovascular, cerebrovascular, metabolic, and other physiological biomarkers associated with depression morbidity and mortality. PMID:24834378

  2. [The AIDS patient in anesthesia].

    PubMed

    Jalowy, A; Flesche, C W; Lorenz, C

    1997-02-01

    Treatment of a patient with Acquired Immune Deficiency Syndrome (AIDS) is very challenging, and makes great demands on the anaesthesiologist. Any of an AIDS patient's vital organ systems may be compromised, either by the human immunodeficiency virus (HIV) itself, opportunistic infections, by tumours, or as a result of AIDS-related drug therapies. Infections of the lungs (e.g., Pneumocystis carinii pneumonia) are prevalent, and cardiac impairment can be found in as many as 50% of AIDS patients. In addition, disorders of the central and peripheral nervous system and water and electrolyte imbalances are often seen. Perioperatively, the AIDS patient is especially prone to infections as a result of a compromised immune system. The choice of anaesthetic procedure for the AIDS patient-aside from the type of operation-depends on the severity of the illness and progression of organ impairment. All anaesthesia personnel must be careful to avoid infection, as they frequently come in contact with the blood or body fluids of their patients. However, the risk of being infected by an AIDS patient is very low, provided hygiene regulations are followed strictly. The rate of seroconversion after accidental needle-stick injury is below 1%. If exposure does occur, regular serologic controls should be continued for one year. Prophylactic treatment with azidothymidine after exposition to HIV is recommended.

  3. Educating Brazilian workers about AIDS.

    PubMed

    1991-12-01

    This article contains a the script for a slide-tape presentation entitled Working Against AIDS, a presentation developed by the Brazil Family Planning Association (BEMFAM) which is designed to debunk common misconceptions about the disease. This audio-visual, which targets Brazilian workers, can be used during talks, seminars, and meetings. A discussion of the issues involved usually follows the presentation of Working Against AIDS. The presentation contains 30 illustrated slides (these are included in the article). The presentation begins by explaining that much of the information concerning AIDS is prejudicial and misleading. The next few slides point out some of the common misconceptions about AIDS, such as claims denying the existence of the disease, or suggestions that only homosexuals and prostitutes are at risk. The presentation then goes on to explain the ways in which the virus can and cannot be transmitted. Then it discusses how the virus destroys the body's natural defenses and explains the ensuing symptoms. Slides 14 and 15 point out that no cure yet exists for AIDS, making prevention essential. Slides 16-23 explain what actions are considered to be high risk and which ones do not entail risk. Noting that AIDS can be prevented, slide 24 says that the disease should not present an obstacle to spontaneous manifestations of human relations. The next slide explains that condoms should always be used when having sex with someone who could be infected with AIDS. Finally slides 26-30 demonstrate the proper way to use and dispose of a condom.

  4. The escalating health care cost of AIDS: who will pay?

    PubMed

    Kerley, L J

    1990-01-01

    AIDS is a crisis that has been imposed on an imperfect healthcare system. The flaws are easy to recognize but difficult to treat. Difficult choices about who pays for the medical care for AIDS patients will be made by upper-class and upper middle-class policymakers who are influenced by their own sense of vulnerability and by an aroused public. Social prejudice and moral judgment must be set aside. While the public ethic speaks the language of social justice, public activity often speaks the language of market justice. Beauchamp (1984) cites the philosophy of Anthony Downs when he states that solving social problems "requires painful losses, the restructuring of society and the acceptance of new burdens by the most powerful and the most numerous on behalf of the least powerful or the least numerous" (p. 306). It is characteristic of the public to attend to social problems until "it becomes clear that solving these problems requires painful costs that the dominant interests in society are unwilling to pay" (p. 306). The problem of AIDS care will require painful costs; but unlike many social problems, it will refuse to be hidden, refuse to be contained, refuse to be silenced, and refuse to be equitable in the marketplace and in the social system.

  5. Low Vision Aids and Low Vision Rehabilitation

    MedlinePlus

    ... Vision Resources Low Vision Rehabilitation and Low Vision Aids Written by: David Turbert Edited by: Robert H ... covers most services, but not devices.) Low vision aids There are many low vision aids and devices ...

  6. HIV / AIDS: Symptoms, Diagnosis, Prevention and Treatment

    MedlinePlus

    ... Navigation Bar Home Current Issue Past Issues HIV / AIDS HIV / AIDS: Symptoms , Diagnosis, Prevention and Treatment Past Issues / Summer ... and have resulted in a dramatic decrease in AIDS deaths in the U.S. NIH Research to Results ...

  7. HIV/AIDS Clinical Trials Fact Sheet

    MedlinePlus

    ... and effective in people. What is an HIV/AIDS clinical trial? HIV/AIDS clinical trials help researchers ... to HIV Can anyone participate in an HIV/AIDS clinical trial? It depends on the study. Some ...

  8. Korean Heritage Language Maintenance and Language Ideology

    ERIC Educational Resources Information Center

    Jeon, Mihyon

    2008-01-01

    This paper explores ways in which language ideology is linked to maintenance of Korean as a heritage language by Koreans in America. The data for this ethnographic study come from three separate sources: 1) a Korean language program at an American university; 2) a community-based ESL program for Korean seniors; and 3) a recently immigrated Korean…

  9. Discussion: Imagining the Languaged Worker's Language

    ERIC Educational Resources Information Center

    Urciuoli, Bonnie

    2016-01-01

    What people perceive as "a language"--a named entity--is abstracted from practices and notions about those practices. People take for granted that language is somehow a "thing," an objectively distinct and bounded entity. How languages come to be thus imagined indexes the conditions under which they are imagined. The articles…

  10. Language Variation, Language Change and Perceptual Dialectology

    ERIC Educational Resources Information Center

    Gessinger, Joachim

    2010-01-01

    Subjective and objective language data collected in a research project on language variation in north Germany not only reveal information on current linguistic trends in north Germany; they also show how language change in this region is represented in the consciousness of the speakers themselves and described in comments by them. This diachronic…

  11. Early Language Milestones and Specific Language Impairment

    ERIC Educational Resources Information Center

    Rudolph, Johanna M.; Leonard, Laurence B.

    2016-01-01

    Delayed appearance of early language milestones can be one of the first signs of a developmental disorder. In this study, we investigated how well late acquisition of language milestones predicted an outcome of specific language impairment (SLI). The sample included 150 children (76 SLI), aged 4 to 7 years old. Milestone information was collected…

  12. Learning in Parallel: Using Parallel Corpora to Enhance Written Language Acquisition at the Beginning Level

    ERIC Educational Resources Information Center

    Bluemel, Brody

    2014-01-01

    This article illustrates the pedagogical value of incorporating parallel corpora in foreign language education. It explores the development of a Chinese/English parallel corpus designed specifically for pedagogical application. The corpus tool was created to aid language learners in reading comprehension and writing development by making foreign…

  13. Computer-Based Technology in Language Learning: Beyond the Walls of the Traditional Classroom.

    ERIC Educational Resources Information Center

    Lian, Peter-Andrew; And Others

    1987-01-01

    Considers computer-based technology as a change agent for methodological emphasis in the use of language learning applications; examines the issues of language learning methodology, the relationship of methodology and computer-based technology, and changes in institutional learning environments; and highlights some of the computer-aided language…

  14. Printing in Tongues: The Foreign-Language Press in the United States.

    ERIC Educational Resources Information Center

    Zeigler, Donald J.

    The foreign language press in the United States serves three functions: (1) it provides a medium of communication for immigrant groups whose native language is not English; (2) it serves to publish news of the home country which would otherwise be unavailable; and (3) it aids the process of assimilation by offering information and advice on…

  15. Summary of Second Language Provisions in the New Part 100 of the Commissioner's Regulations.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Foreign Languages Education.

    An overview of the foreign language requirements in the new Part 100 of the New York State Commissioner's regulations for public schools is presented to aid local school personnel in designing foreign language programs and advising students regarding the new statewide requirements. The summary first defines the terms used, and then outlines: the…

  16. A Glossary of World Bathymetric Terms and Their English Language Equivalents.

    ERIC Educational Resources Information Center

    Cherkis, Norman Z.

    Included is a two part glossary of bathymetric feature terms in twenty-seven languages, including English, compiled to aid users of bathymetric charts in other languages. Thirty-eight bathymetric features recognized by the United States Board on Geographic Names, Advisory Committee on Undersea Features are listed. (Author/JM)

  17. Meaning-Making in Online Language Learner Interactions via Desktop Videoconferencing

    ERIC Educational Resources Information Center

    Satar, H. Müge

    2016-01-01

    Online language learning and teaching in multimodal contexts has been identified as one of the key research areas in computer-aided learning (CALL) (Lamy, 2013; White, 2014). This paper aims to explore meaning-making in online language learner interactions via desktop videoconferencing (DVC) and in doing so illustrate multimodal transcription and…

  18. Training and Research in Phonetics for Spanish as a Second Language with Technological Support

    ERIC Educational Resources Information Center

    Blanco Canales, Ana

    2013-01-01

    Foreign language acquisition must inevitably start with phonetics, an aspect of language whose importance is matched only by its neglect. Different research has shown how the systematic teaching of pronunciation is beneficial not only because it aids the comprehension of messages and their expression, but also because it diminishes the anxiety…

  19. Melodies That Help: The Relation between Language Aptitude and Musical Intelligence

    ERIC Educational Resources Information Center

    Fonseca-Mora, M. C.; Toscano-Fuentes, C.; Wermke, K.

    2011-01-01

    Music and rhythm have been defined as powerful aids to language learning, memory, and recall. But is this due to structural and motivational properties of instrumental music and songs, or is there a relation between learners' language aptitude and musical intelligence? It seems that everyone who feels motivated to do it is able to learn other…

  20. Plasmodium chabaudi infection induces AID expression in transitional and marginal zone B cells

    PubMed Central

    Wilmore, Joel R.; Maue, Alexander C.

    2016-01-01

    Abstract Introduction Endemic Burkitt's lymphoma (eBL) is associated with Epstein–Barr virus and repeated malaria infections. A defining feature of eBL is the translocation of the c‐myc oncogene to the control of the immunoglobulin promoter. Activation‐induced cytidine deaminase (AID) has been shown to be critical for this translocation. Malaria infection induces AID in germinal center B cells, but whether malaria infection more broadly affects AID activation in extrafollicular B cells is unknown. Methods We either stimulated purified B cells from AID‐green fluorescence protein (GFP) reporter mice or infected AID‐GFP mice with Plasmodium chabaudi, AID fluorescence was monitored in B cell subsets by flow cytometry. Results In vitro analysis of B cells from these mice revealed that CpG (a Toll‐like receptor 9 ligand) was a potent inducer of AID in both mature and immature B cell subsets. Infection of AID‐GFP mice with Plasmodium chabaudi demonstrated that AID expression occurs in transitional and marginal zone B cells during acute malaria infection. Transitional B cells were also capable of differentiating into antibody secreting cells when stimulated in vitro with CpG when isolated from a P. chabaudi‐infected mouse. Conclusions These data suggest that P. chabaudi is capable of inducing AID expression in B cell subsets that do not participate in the germinal center reaction, suggesting an alternative role for malaria in the etiology of eBL. PMID:27980783