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. Mobility Aids - Multiple Languages: MedlinePlus

    MedlinePlus

    ... Are Here: Home → Multiple Languages → All Health Topics → Mobility Aids URL of this page: https://www.nlm.nih. ... V W XYZ List of All Topics All Mobility Aids - Multiple Languages To use the sharing features on ...

  4. 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…

  5. 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…

  6. 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.…

  7. 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…

  8. The Influence of Early Stimulation on Language Development.

    ERIC Educational Resources Information Center

    Fowler, William; Swenson, Amy

    This longitudinal study explored the effects of early language stimulation upon norms of the language development of three infants. When the infants were 4-5 months old, a long-term program of intensified early language stimulation was implemented by weekly home tutoring sessions with the parents. The tutor stimulation program consisted of an…

  9. First Vocabulary for Children with Specific Language Impairment: A Focused Language Stimulation Approach.

    ERIC Educational Resources Information Center

    Lederer, Susan Hendler

    2002-01-01

    This article describes a 4-step protocol for selecting and facilitating production of a first vocabulary in children with specific language impairment using a focused language stimulation approach. Focused language stimulation includes general language stimulation techniques and, in addition, requires frequent, highly concentrated repetitions of…

  10. 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…

  11. Oral Language Comprehension Using Hearing Aids and Tactile Aids: Three Case Studies.

    ERIC Educational Resources Information Center

    Proctor, Adele

    1990-01-01

    Three prelinguistic, profoundly deaf children (aged three to four) used a wearable, single channel, vibrotactile communication aid in conjunction with hearing aids during individual speech and language therapy at school. Subjects exhibited a faster than average rate of learning to understand spoken language after the onset of vibrotactile…

  12. The effects of bilateral electric and bimodal electric--acoustic stimulation on language development.

    PubMed

    Nittrouer, Susan; Chapman, Christopher

    2009-09-01

    There is no doubt that cochlear implants have improved the spoken language abilities of children with hearing loss, but delays persist. Consequently, it is imperative that new treatment options be explored. This study evaluated one aspect of treatment that might be modified, that having to do with bilateral implants and bimodal stimulation. A total of 58 children with at least one implant were tested at 42 months of age on four language measures spanning a continuum from basic to generative in nature. When children were grouped by the kind of stimulation they had at 42 months (one implant, bilateral implants, or bimodal stimulation), no differences across groups were observed. This was true even when groups were constrained to only children who had at least 12 months to acclimatize to their stimulation configuration. However, when children were grouped according to whether or not they had spent any time with bimodal stimulation (either consistently since their first implant or as an interlude to receiving a second) advantages were found for children who had some bimodal experience, but those advantages were restricted to language abilities that are generative in nature. Thus, previously reported benefits of simultaneous bilateral implantation early in a child's life may not extend to generative language. In fact, children may benefit from a period of bimodal stimulation early in childhood because low-frequency speech signals provide prosody and serve as an aid in learning how to perceptually organize the signal that is received through a cochlear implant. PMID:19713210

  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. 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.

  16. 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

  17. 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…

  18. Stimulation of Language and Intelligence in Young Children.

    ERIC Educational Resources Information Center

    International Children's Centre, Paris (France).

    The value of language and intellectual stimulation in young children is stressed in a report designed for health administrators and family planning organizations. First year developmental milestones are outlined, and a baby's need for attention as well as the need to provide information on speech and intellectual development to parents are…

  19. Effects of thalamic deep brain stimulation on spontaneous language production.

    PubMed

    Ehlen, Felicitas; Vonberg, Isabelle; Kühn, Andrea A; Klostermann, Fabian

    2016-08-01

    The thalamus is thought to contribute to language-related processing, but specifications of this notion remain vague. An assessment of potential effects of thalamic deep brain stimulation (DBS) on spontaneous language may help to delineate respective functions. For this purpose, we analyzed spontaneous language samples from thirteen (six female / seven male) patients with essential tremor treated with DBS of the thalamic ventral intermediate nucleus (VIM) in their respective ON vs. OFF conditions. Samples were obtained from semi-structured interviews and examined on multidimensional linguistic levels. In the VIM-DBS ON condition, participants used a significantly higher proportion of paratactic as opposed to hypotactic sentence structures. This increase correlated negatively with the change in the more global cognitive score, which in itself did not change significantly. In conclusion, VIM-DBS appears to induce the use of a simplified syntactic structure. The findings are discussed in relation to concepts of thalamic roles in language-related cognitive behavior. PMID:27267813

  20. 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…

  1. 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

  2. Attenuating homologous recombination stimulates an AID-induced antileukemic effect

    PubMed Central

    Lamont, Kristin R.; Hasham, Muneer G.; Donghia, Nina M.; Branca, Jane; Chavaree, Margaret; Chase, Betsy; Breggia, Anne; Hedlund, Jacquelyn; Emery, Ivette; Cavallo, Francesca; Jasin, Maria; Rüter, Jens

    2013-01-01

    Activation-induced cytidine deaminase (AID) is critical in normal B cells to initiate somatic hypermutation and immunoglobulin class switch recombination. Accumulating evidence suggests that AID is also prooncogenic, inducing cancer-promoting mutations or chromosome rearrangements. In this context, we find that AID is expressed in >40% of primary human chronic lymphocytic leukemia (CLL) cases, consistent with other reports. Using a combination of human B lymphoid leukemia cells and mouse models, we now show that AID expression can be harnessed for antileukemic effect, after inhibition of the RAD51 homologous recombination (HR) factor with 4,4′-diisothiocyanatostilbene-2-2′-disulfonic acid (DIDS). As a proof of principle, we show that DIDS treatment inhibits repair of AID-initiated DNA breaks, induces apoptosis, and promotes cytotoxicity preferentially in AID-expressing human CLL. This reveals a novel antineoplastic role of AID that can be triggered by inhibition of HR, suggesting a potential new paradigm to treat AID-expressing tumors. Given the growing list of tumor types with aberrant AID expression, this novel therapeutic approach has potential to impact a significant patient population. PMID:23589568

  3. 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…

  4. 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)…

  5. Positive Thinking. Language, Literacy and Numeracy Resources on HIV/AIDS for Teachers of Adult Education.

    ERIC Educational Resources Information Center

    Norrish, Dilys

    This resource guide is a collection of stories, articles, and worksheets on issues surrounding HIV/AIDS. It is intended to be informative and useful for adult language, literacy, and numeracy students. An HIV/AIDS introduction for teacher is followed by a section on further resources, which lists organizations which may provide guest speakers,…

  6. 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…

  7. 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…

  8. 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.

  9. HIV/AIDS - Multiple Languages: MedlinePlus

    MedlinePlus

    ... Healthy Roads Media HIV/AIDS - Signs & Symptoms English VIH/SIDA – Signes & Symptômes - français (French) Multimedia Healthy Roads Media HIV/AIDS - Signs & Symptoms English VIH/SIDA – Signes & Symptômes - français (French) PDF Healthy Roads ...

  10. HIV/AIDS - Multiple Languages: MedlinePlus

    MedlinePlus

    ... AIDS - Reducing Your Sexual Risk English Réduction des risques sexuels - français (French) Multimedia Healthy Roads Media HIV/AIDS - Reducing Your Sexual Risk English Réduction des risques sexuels - français (French) PDF Healthy Roads Media HIV/ ...

  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. PMID:25577507

  12. Psychophysics, fitting, and signal processing for combined hearing aid and cochlear implant stimulation.

    PubMed

    Francart, Tom; McDermott, Hugh J

    2013-01-01

    The addition of acoustic stimulation to electric stimulation via a cochlear implant has been shown to be advantageous for speech perception in noise, sound quality, music perception, and sound source localization. However, the signal processing and fitting procedures of current cochlear implants and hearing aids were developed independently, precluding several potential advantages of bimodal stimulation, such as improved sound source localization and binaural unmasking of speech in noise. While there is a large and increasing population of implantees who use a hearing aid, there are currently no generally accepted fitting methods for this configuration. It is not practical to fit current commercial devices to achieve optimal binaural loudness balance or optimal binaural cue transmission for arbitrary signals and levels. There are several promising experimental signal processing systems specifically designed for bimodal stimulation. In this article, basic psychophysical studies with electric acoustic stimulation are reviewed, along with the current state of the art in fitting, and experimental signal processing techniques for electric acoustic stimulation. PMID:24165299

  13. Introduction to Computer Aided Instruction in the Language Laboratory.

    ERIC Educational Resources Information Center

    Hughett, Harvey L.

    The first half of this book focuses on the rationale, ideas, and information for the use of technology, including microcomputers, to improve language teaching efficiency. Topics discussed include foreign language computer assisted instruction (CAI), hardware and software selection, computer literacy, educational computing organizations, ease of…

  14. 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…

  15. Auditory brainstem and cortical potentials following bone-anchored hearing aid stimulation.

    PubMed

    Rahne, Torsten; Ehelebe, Thomas; Rasinski, Christine; Götze, Gerrit

    2010-11-30

    Patients suffering from conductive or mixed hearing loss and Single-Sided Deafness may benefit from implantable hearing devices relying on bone conducted auditory stimulation. However, with only passively cooperative patients, objective methods are needed to estimate the aided and unaided pure-tone audiogram. This study focuses on the feasibility aspect of an electrophysiological determination of the hearing thresholds with bone-anchored hearing aid stimulation. Therefore, 10 normal-hearing subjects were provided with a Baha Intenso (Cochlear Ltd.) which was temporarily connected to the Baha Softband (Cochlear Ltd.). Auditory evoked potentials were measured by auditory stimulation paradigm used in clinical routine. The amplitudes, latencies, and thresholds of the resulting auditory brainstem responses (ABR) and the cortically evoked responses (CAEP) were correlated with the respective responses without the use of the Baha Intenso. The recording of ABR and CAEP by delivering the stimuli to the Baha results in response waveforms which are comparable to those evoked by earphone stimulation and appears appropriate to be measured using the Baha Intenso as stimulator. At the ABR recordings a stimulus artifact at higher stimulation levels and a constant latency shift caused by the Baha Intenso has to be considered. The CAEP recording appeared promising as a frequency specific objective method to approve the fitting of bone-anchored hearing aids. At all measurements, the ABR and CAEP thresholds seem to be consistent with the normal hearing of the investigated participants. Thus, a recording of auditory evoked potentials using a Baha is in general possible if specific limitations are considered. PMID:20875458

  16. Language, Rhetoric, and AIDS: The Attitudes and Strategies of Key AIDS Medical Scientists and Physicians.

    ERIC Educational Resources Information Center

    Reeves, Carol

    1996-01-01

    Examines the experiences and rhetorical actions of key medical scientists and physicians who have treated, studied, and written about AIDS since the epidemic's beginning. Explains that those first to describe the disease report the rhetorical challenge was convincing their audience to accept the novel idea of AIDS and to see the cases as an…

  17. The Influence of Hearing Aids on the Speech and Language Development of Children With Hearing Loss

    PubMed Central

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

    2014-01-01

    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. In addition, the duration of HA

  18. THE LANGUAGE OF BLACK GAY MEN’S SEXUAL BEHAVIOR: IMPLICATIONS FOR AIDS RISK REDUCTION

    PubMed Central

    Mays, Vickie M.; Cochran, Susan D.; Bellinger, George; Smith, Robert G.; Henley, Nancy; Daniels, Marlon; Tibbits, Thomas; Victorianne, Gregory D.; Osei, Olu Kwasi; Birt, Darryl K.

    2011-01-01

    The development of appropriate AIDS risk reduction interventions targeted at African-American gay men could be aided by an awareness of their terminology for specific sexual behaviors and types of sexual encounters. This paper explores similarities and differences between the HIV-related sexual language of Black and White gay men. While much of the vernacular is shared, differences in some terms and greater or lesser emphasis on others are apparent. PMID:25382870

  19. AIDS education in an Islamic nation: content analysis of Farsi-language AIDS-education materials in Iran.

    PubMed

    Kalkhoran, Sara; Hale, Lauren

    2008-09-01

    Inconsistent statistics about the number of HIV/AIDS cases in Iran and misinformation about HIV/AIDS among Iranian adolescents necessitate proper understanding and knowledge of HIV/AIDS transmission and prevention. This is particularly important since many issues related to HIV/AIDS, such as sex, homosexuality, and drug use, are taboo topics in the Islamic world. We analyzed Farsi-language educational and informational small media items to ascertain the nature of HIV/AIDS-related material available in society. While all of the documents mentioned sexual contact as a means of transmitting the virus, and the majority (87%) mentioned condom use as a preventive means, mention of homosexuality (43%) and prostitution (17%) was lacking in most. Thus, mention of "safe sex" strategies was not avoided due to fear of promoting sex outside of marriage, as has been noted in other Islamic nations. Mention of intravenous drug use in 90% of the documents shows an acknowledgment of the drug problem in the nation, and an effort to curb its harmful sequelae. Therefore, while certain issues such as sex, condoms, and drug use were well represented in the documents analyzed, additional inclusion of topics such as homosexuality and prostitution, issues already discussed infrequently in society, can help to better educate the population and curb the spread of this life-threatening disease. PMID:18784049

  20. 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…

  1. 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…

  2. 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)

  3. Computer Aided Analysis of Foreign Language Writing Process.

    ERIC Educational Resources Information Center

    Scott, Virginia M.; New, Elizabeth

    1994-01-01

    System D is a computer program for writing in French. This program has a tracking device that provides a log of student inquiries made during the writing process. Twenty-one college students of French participated in a study to examine how this log provides data about the foreign language writing process. Suggestions are given on how to use the…

  4. 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.…

  5. A Comparison of Language Achievement in Children with Cochlear Implants and Children Using Hearing Aids.

    ERIC Educational Resources Information Center

    Tomblin, J. Bruce; Spencer, Linda; Flock, Sarah; Tyler, Rich; Gantz, Bruce

    1999-01-01

    English language achievement of 29 prelingually deaf children with three or more years of cochlear implant (CI) experience was compared to the achievement levels of 29 prelingually deaf children with hearing aids. CI users performed better than comparison subjects on signed and spoken English grammar and length of CI experience was significantly…

  6. Quick-Fix English: Discontinuities in a Language Development Aid Project

    ERIC Educational Resources Information Center

    Taylor-Leech, Kerry

    2009-01-01

    In this classroom narrative article I discuss some of my experiences as a teacher in an Australian government-funded English language development aid project during the United Nations Transitional Administration in East Timor (UNTAET). The program formed part of an emergency response to the devastating violence that accompanied the Indonesian…

  7. Enhancing language performance with non-invasive brain stimulation--a transcranial direct current stimulation study in healthy humans.

    PubMed

    Sparing, Roland; Dafotakis, Manuel; Meister, Ingo G; Thirugnanasambandam, Nivethida; Fink, Gereon R

    2008-01-15

    In humans, transcranial direct current stimulation (tDCS) can be used to induce, depending on polarity, increases or decreases of cortical excitability by polarization of the underlying brain tissue. Cognitive enhancement as a result of tDCS has been reported. The purpose of this study was to test whether weak tDCS (current density, 57 microA/cm(2)) can be used to modify language processing. Fifteen healthy subjects performed a visual picture naming task before, during and after tDCS applied over the posterior perisylvian region (PPR), i.e. an area which includes Wernicke's area [BA 22]. Four different sessions were carried out: (1) anodal and (2) cathodal stimulation of left PPR and, for control, (3) anodal stimulation of the homologous region of the right hemisphere and (4) sham stimulation. We found that subjects responded significantly faster following anodal tDCS to the left PPR (p<0.01). No decreases in performance were detected. Our finding of a transient improvement in a language task following the application of tDCS together with previous studies which investigated the modulation of picture naming latency by transcranial magnetic stimulation (TMS) and repetitive TMS (rTMS) suggest that tDCS applied to the left PPR (including Wernicke's area [BA 22]) can be used to enhance language processing in healthy subjects. Whether this safe, low cost, and easy to use brain stimulation technique can be used to ameliorate deficits of picture naming in aphasic patients needs further investigations. PMID:17804023

  8. Repetitive transcranial magnetic stimulation may induce language switching in bilingual patients.

    PubMed

    Holtzheimer, Paul; Fawaz, Walid; Wilson, Christopher; Avery, David

    2005-09-01

    The dorsolateral prefrontal cortex (DLPFC) may participate in the process of language switching in multilingual individuals. We present two cases of bilingual patients who experienced unexpected language switching after receiving high-frequency, repetitive transcranial magnetic stimulation (rTMS) to the left DLPFC as a treatment for major depression. These preliminary findings support the role of the DLPFC in language switching in polyglots and highlight the potential value of rTMS for non-invasively investigating language function in humans. Further investigation is warranted. PMID:16098377

  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. PMID:24615889

  10. Randomized Trial of Transcranial Direct Current Stimulation and Hearing Aids for Tinnitus Management.

    PubMed

    Shekhawat, Giriraj Singh; Searchfield, Grant D; Stinear, Cathy M

    2013-11-01

    Background. The perception of sound in the absence of an external sound is tinnitus. Tinnitus can have a severe negative impact on quality of life. Objective. This trial investigated whether multisession anodal transcranial direct current stimulation (tDCS) of the left temporoparietal area would enhance sound therapy from hearing aids. Methods. Forty participants (mean age = 54 years) experiencing chronic tinnitus (minimum 2 years) completed a 7-month long double-blind randomized clinical trial. Participants were randomized into 2 groups: control receiving sham tDCS and experimental receiving tDCS. Each group underwent multisession (5 consecutive sessions with 24-hour gap) anodal tDCS (2 mA intensity and 20 minutes duration) of the left temporoparietal area, followed by hearing aid use for 6 months. The impact of tDCS and hearing aid use on tinnitus was assessed using questionnaires (primary measure: Tinnitus Functional Index) and minimum masking level measurement. Results. There was a significant reduction in the overall Tinnitus Functional Index score with time, F(2, 37) = 11.9, P = .0001, for both the groups. Similar patterns were seen for secondary measures. tDCS appeared to have a positive effect on minimum masking levels but not questionnaire responses. Conclusions. After 3 months of hearing aid use, there were significant improvements in tinnitus, which were sustained at 6 months of use. The hearing aid effects appeared independent of tDCS. Further investigations of tDCS or other neuromodulators priming the auditory system for sound therapy based tinnitus treatments are warranted. PMID:24213961

  11. 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.

  12. The influence of subthalamic nucleus stimulation on pragmatic language production in Parkinson's disease.

    PubMed

    Van Lier, Sam; Batens, Katja; Santens, Patrick; Van Roost, Dirk; Van Herreweghe, Mieke; De Letter, Miet

    2016-06-01

    While the influence of deep brain stimulation (DBS) of the subthalamic nucleus (STN) on the comprehension of pragmatic language in Parkinson's disease (PD) has been the focus of studies, its impact on production, however, has yet to be elucidated. (1) Investigating the inf luence of DBS STN on pragmatic language production in spontaneous speech by comparing different stimulation conditions and (2) evaluating the effect of asymmetric dopaminergic denervation. This paper included 18 patients with advanced idiopathic PD with STN DBS. [Ten PD patients with predominantly left hemispheric dopamine denervation (PD-left) and eight PD patients with predominantly right-hemispheric dopamine denervation (PD-right).] The pragmatic components 'communicative functions' and 'conversational skills' were evaluated by analysing the spontaneous language production in four stimulation conditions. STN stimulation did not appear to influence the pragmatic production skills. Only when asymmetric dopamine depletion was taken into account the parameter 'giving an explanation' interaction was detectable. STN DBS appears to have some influence on the production of pragmatic language depending on asymmetric dopaminergic denervation. Suggestions are made for further research of pragmatic production in Parkinson's disease. PMID:26442686

  13. Audio-Visual Aids in Language Teaching, with Special Reference to English as a Foreign Language. Specialised Bibliography B9, June 1977.

    ERIC Educational Resources Information Center

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

    This bibliography lists 16 books, 51 articles, and 2 films, all dealing with the use of visual and audiovisual aids in the modern language classroom, particularly in the area of English as a second language. Most of the material cited has been published since 1970. (AM)

  14. Language Delays and Child Depressive Symptoms: the Role of Early Stimulation in the Home.

    PubMed

    Herman, Keith C; Cohen, Daniel; Owens, Sarah; Latimore, Tracey; Reinke, Wendy M; Burrell, Lori; McFarlane, Elizabeth; Duggan, Anne

    2016-07-01

    The present study investigated the role of early stimulation in the home and child language delays in the emergence of depressive symptoms. Data were from a longitudinal study of at-risk children in Hawaii (n = 587). Low learning stimulation in the home at age 3 and language delays in first grade both significantly increased risk for child depressive symptoms in third grade. Structural equation modeling supported the hypothesized path models from home learning environment at age 3 to depressive symptoms in third grade controlling for a host of correlated constructs (maternal depression, child temperament, and child internalizing symptoms). Total language skills in the first grade mediated the effect of home learning environment on depressive symptoms. The study and findings fit well with a nurturing environment perspective. Implications for understanding the etiology of child depression and for designing interventions and prevention strategies are discussed. PMID:27178009

  15. 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…

  16. Nonlinear Frequency Compression in Hearing Aids: Impact on Speech and Language Development

    PubMed Central

    Bentler, Ruth; Walker, Elizabeth; McCreery, Ryan; Arenas, Richard M.; Roush, Patricia

    2015-01-01

    Objectives The research questions of this study were: (1) Are children using nonlinear frequency compression (NLFC) in their hearing aids getting better access to the speech signal than children using conventional processing schemes? The authors hypothesized that children whose hearing aids provided wider input bandwidth would have more access to the speech signal, as measured by an adaptation of the Speech Intelligibility Index, and (2) are speech and language skills different for children who have been fit with the two different technologies; if so, in what areas? The authors hypothesized that if the children were getting increased access to the speech signal as a result of their NLFC hearing aids (question 1), it would be possible to see improved performance in areas of speech production, morphosyntax, and speech perception compared with the group with conventional processing. Design Participants included 66 children with hearing loss recruited as part of a larger multisite National Institutes of Health–funded study, Outcomes for Children with Hearing Loss, designed to explore the developmental outcomes of children with mild to severe hearing loss. For the larger study, data on communication, academic and psychosocial skills were gathered in an accelerated longitudinal design, with entry into the study between 6 months and 7 years of age. Subjects in this report consisted of 3-, 4-, and 5-year-old children recruited at the North Carolina test site. All had at least at least 6 months of current hearing aid usage with their NLFC or conventional amplification. Demographic characteristics were compared at the three age levels as well as audibility and speech/language outcomes; speech-perception scores were compared for the 5-year-old groups. Results Results indicate that the audibility provided did not differ between the technology options. As a result, there was no difference between groups on speech or language outcome measures at 4 or 5 years of age, and no

  17. Glioma localization and excision using direct electrical stimulation for language mapping during awake surgery

    PubMed Central

    LI, TIANDONG; BAI, HONGMIN; WANG, GUOLIANG; WANG, WEIMIN; LIN, JIAN; GAO, HAN; WANG, LIMIN; XIA, LIHUI; XIE, XUEMIN

    2015-01-01

    The aim of this study was to investigate the method and significance of the application of direct electrical stimulation (DES) to the brain mapping of language functions during glioma surgery. A retrospective analysis of clinical data was performed for 91 cases of brain functional area glioma surgery under DES from January 2003 until January 2012. Following cortical electrical stimulation, 88 patients exhibited seizures involving facial or hand movements and 91 cases experienced language disorders such as counting interruption, naming errors or anomia. The most commonly observed areas of counting interruption were distributed on the posterior part of the left anterior central gyrus (47.7%), the operculum of the left inferior frontal gyrus (24.4%) and the triangular part of the left inferior frontal gyrus (12.8%). Postoperative magnetic resonance imaging demonstrated that overall excision was achieved in 53 cases and sub-overall excision was performed in 31 cases. A total of 42 cases (46.2%) exhibited no postoperative neurological dysfunction, 39 cases (42.9%) exhibited brief language dysfunction, 27 cases (29.7%) experienced brief limb movement disorder, and one case appeared to have permanent neurological dysfunction. DES was indicated to be a reliable and noninvasive method for the intraoperative positioning of language areas, and was able to resect gliomas in the language area with maximal safety. PMID:26136923

  18. How Does Short-Term Foreign Language Immersion Stimulate Language Learning?

    ERIC Educational Resources Information Center

    Savage, Baron L.; Hughes, Haning Z.

    2014-01-01

    The events of September 11, 2001, shocked the nation and forced the United States government to acknowledge its tremendously inadequate capability in foreign language proficiency and global cultural awareness. Post 9/11 military operations reinforced the reality that the Department of Defense (DoD) needs a significantly improved capability in…

  19. Language Mapping in Multilingual Patients: Electrocorticography and Cortical Stimulation During Naming

    PubMed Central

    Cervenka, Mackenzie C.; Boatman-Reich, Dana F.; Ward, Julianna; Franaszczuk, Piotr J.; Crone, Nathan E.

    2011-01-01

    Multilingual patients pose a unique challenge when planning epilepsy surgery near language cortex because the cortical representations of each language may be distinct. These distinctions may not be evident with routine electrocortical stimulation mapping (ESM). Electrocorticography (ECoG) has recently been used to detect task-related spectral perturbations associated with functional brain activation. We hypothesized that using broadband high gamma augmentation (HGA, 60–150 Hz) as an index of cortical activation, ECoG would complement ESM in discriminating the cortical representations of first (L1) and second (L2) languages. We studied four adult patients for whom English was a second language, in whom subdural electrodes (a total of 358) were implanted to guide epilepsy surgery. Patients underwent ECoG recordings and ESM while performing the same visual object naming task in L1 and L2. In three of four patients, ECoG found sites activated during naming in one language but not the other. These language-specific sites were not identified using ESM. In addition, ECoG HGA was observed at more sites during L2 versus L1 naming in two patients, suggesting that L2 processing required additional cortical resources compared to L1 processing in these individuals. Post-operative language deficits were identified in three patients (one in L2 only). These deficits were predicted by ECoG spectral mapping but not by ESM. These results suggest that pre-surgical mapping should include evaluation of all utilized languages to avoid post-operative functional deficits. Finally, this study suggests that ECoG spectral mapping may potentially complement the results of ESM of language. PMID:21373361

  20. Intra- and interobserver variability of language mapping by navigated transcranial magnetic brain stimulation

    PubMed Central

    2013-01-01

    Background Repetitive navigated transcranial magnetic stimulation (rTMS) has been used for studying language organization in healthy volunteers and patients, and to detect cortical areas involved in language processing. However, little is known about the reliability of this method. To determine the reliability of rTMS language mapping, we conducted both an interobserver and an intraobserver investigation. Methods Ten right-handed healthy subjects underwent language mapping by rTMS and the same object-naming task three times. Intraobserver and interobserver reliability of seven different error types were tested by two investigators. Analysis was performed blinded to the previous results and stimulated cortical sites. Results Overall, the results of both the interobserver and the intraobserver investigations show variable accordance. This is demonstrated by comparing the error rates of all different error types of the three examinations. Considering the most important error type, “no response”, there is only small variability in inter- and intraobserver mapping. Conclusions With our current protocol, interobserver and intraobserver comparisons only corresponded partially. Thus, although rTMS seems a promising method for preoperative planning as well as neuropsychological research, the current protocol needs further improvement. PMID:24304865

  1. Effects of Maternal Sensitivity and Cognitive and Linguistic Stimulation on Cochlear Implant Users' Language Development over Four Years

    PubMed Central

    Quittner, Alexandra L.; Cruz, Ivette; Barker, David H.; Tobey, Emily; Eisenberg, Laurie S.; Niparko, John K.

    2013-01-01

    Objectives To examine the effects of observed maternal sensitivity (MS), cognitive stimulation (CS), and linguistic stimulation on the 4-year growth of oral language in young, deaf children receiving a cochlear implant. Previous studies of cochlear implants have not considered the effects of parental behaviors on language outcomes. Study design In this prospective, multisite study, we evaluated parent–child interactions during structured and unstructured play tasks and their effects on oral language development in 188 deaf children receiving a cochlear implant and 97 normal-hearing children as controls. Parent–child interactions were rated on a 7-point scale using the National Institute of Child Health and Human Development's Early Childcare Study codes, which have well-established psychometric properties. Language was assessed using the MacArthur Bates Communicative Development Inventories, the Reynell Developmental Language Scales, and the Comprehensive Assessment of Spoken Language. Results We used mixed longitudinal modeling to test our hypotheses. After accounting for early hearing experience and child and family demographics, MS and CS predicted significant increases in the growth of oral language. Linguistic stimulation was related to language growth only in the context of high MS. Conclusion The magnitude of effects of MS and CS on the growth of language was similar to that found for age at cochlear implantation, suggesting that addressing parenting behaviors is a critical target for early language learning after implantation. PMID:22985723

  2. Cortical distribution of speech and language errors investigated by visual object naming and navigated transcranial magnetic stimulation.

    PubMed

    Krieg, Sandro M; Sollmann, Nico; Tanigawa, Noriko; Foerschler, Annette; Meyer, Bernhard; Ringel, Florian

    2016-05-01

    Navigated transcranial magnetic stimulation (nTMS) gains increasing importance in presurgical language mapping. Although bipolar direct cortical stimulation (DCS) is regarded as the gold standard for intraoperative mapping of language-related areas, it cannot be used to map the healthy human brain due to its invasive character. Therefore, the present study employed a non-invasive virtual-lesion modality to provide a causality-confirmed cortical language map of the healthy human brain by repetitive nTMS (rTMS) with functional specifications beyond language-positive/language-negative distinction. Fifty right-handed healthy volunteers underwent rTMS language mapping of the left hemisphere combined with an object-naming task. The induced errors were categorized and frequency maps were calculated. Moreover, a principal component analysis (PCA) was performed on the basis of language-positive cortical regions for each error category. The left hemisphere was stimulated at 258-789 sites (median: 361.5 sites), and 12-241 naming errors (median: 72.5 errors) were observed. In male subjects, a total number of 2091 language errors were elicited by 9579 stimulation trains, which is equal to an error rate of 21.8 %. Within females, 10,238 stimulation trains elicited 2032 language errors (19.8 %). PCA revealed that the inferior parietal lobe (IPL) and middle frontal gyrus (MFG) were causally involved in object naming as a semantic center and an executive control center. For the first time, this study provides causality-based data and a model that approximates the distribution of language-related cortical areas grouped for different functional aspects of single-word production processes by PCA. PMID:25894631

  3. 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. PMID:26807842

  4. Language function and dysfunction among Chinese- and English-speaking polyglots: cortical stimulation, Wada testing, and clinical studies.

    PubMed

    Rapport, R L; Tan, C T; Whitaker, H A

    1983-03-01

    Language functions in a group of Chinese- and English-speaking polyglots living in a multiracial society have been investigated by several methods: the effects of cortical stimulation on object-naming and reading tasks in patients who required awake craniotomy, lateralization of cerebral dominance for speech by the Wada Test, and the pattern of language loss and recovery following stroke. The data indicate that these polyglots were all left hemisphere dominant for the languages tested: no consistent evidence for increased participation by the right hemisphere for language functions was found. The cortical stimulation experiments provided data most compatible with the "differential localization" model of cerebral localization in bilingualism. The variable which most influenced performance in all of these investigations was which language was used primarily for speaking as well as reading and writing at the time of the study. PMID:6188513

  5. APRIL stimulates NF-κB-mediated HoxC4 induction for AID expression in mouse B cells.

    PubMed

    Park, Seok-Rae; Kim, Pyeung-Hyeun; Lee, Kyu-Seon; Lee, Sang-Hoon; Seo, Goo-Young; Yoo, Yung-Choon; Lee, Junglim; Casali, Paolo

    2013-02-01

    Activation-induced cytidine deaminase (AID) plays a key role in B cell immunoglobulin (Ig) class switch recombination (CSR) and somatic hypermutation (SHM). We have previously reported that the highly conserved homeodomain HoxC4 transcription factor binds to the Aicda (AID gene) promoter to induce AID expression. Here, we investigated the regulation of HoxC4 transcription by a proliferation-inducing ligand (APRIL) and B cell-activating factor belonging to the TNF family (BAFF) in mouse B cells. APRIL substantially increased both HoxC4 and AID expression, whereas BAFF induced the expression of AID but not HoxC4. To elucidate the underlying mechanisms, we constructed a HoxC4 gene promoter reporter vector and analyzed the promoter induction after APRIL stimulation. APRIL enhanced the HoxC4 promoter activity by 2.3-fold, and this increase disappeared when the second putative NF-κB-binding promoter element (NBE2) was mutated. Based on ChIP assays, we found that NF-κB bound to the HoxC4 promoter NBE2 region. Furthermore, the overexpression of NF-κB augmented the APRIL-induced HoxC4 promoter activity, while the expression of dominant negative-IκBα suppressed it. Taken together, our findings suggest that NF-κB mediates APRIL-induced HoxC4 transcription. PMID:23178148

  6. 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…

  7. 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…

  8. 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. PMID:25058058

  9. 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. PMID:26792365

  10. 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

  11. Isoprenaline as an aid to the induction of catecholamine dependent supraventricular tachycardias during programmed stimulation.

    PubMed Central

    Brembilla-Perrot, B; Terrier de la Chaise, A; Pichené, M; Aliot, E; Cherrier, F; Pernot, C

    1989-01-01

    The effects of isoprenaline on the induction of supraventricular tachycardia by programmed stimulation were studied in 67 patients to see whether they correlated with spontaneous catecholamine mediated symptoms during exercise testing and Holter monitoring. Thirty seven control patients (group 1) did not have spontaneous arrhythmias either during exercise testing or Holter monitoring. Thirty patients (group 2) had documented exercise or stress related supraventricular tachycardias--that is paroxysmal junctional tachycardia (24) or atrial arrhythmia (6). Programmed electrical stimulation was performed before and during the infusion of isoprenaline. No group 1 patient developed sustained supraventricular tachycardia during isoprenaline infusion. In 21 patients with paroxysmal junctional tachycardia and all the patients with atrial arrhythmias electrical stimulation during isoprenaline infusion produced the same tachycardia that had been seen during exercise testing and Holter monitoring. Changes in electrophysiological variables and the concentrations of serum potassium were not associated with the induction of supraventricular tachycardia by isoprenaline. Infusion of isoprenaline safely facilitated the induction of supraventricular tachycardia by programmed stimulation in patients who had spontaneously occurring catecholamine mediated symptoms. PMID:2713190

  12. A Glossary of Grammatical Terms: An Aid to the Student of Languages.

    ERIC Educational Resources Information Center

    Gerson, Stanley

    This book is a glossary of traditional grammatical terms for students of modern languages. It attempts to describe, rather than to define, the technical vocabulary of language learning. Illustrative material, usually descriptive of English usage, is provided on the principle that if the student knows how his own language operates, he will be…

  13. 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. PMID:25914939

  14. 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

  15. Reorganization and stability for motor and language areas using cortical stimulation: case example and review of the literature.

    PubMed

    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

  16. 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

  17. Speech Perception and Localisation with SCORE Bimodal: A Loudness Normalisation Strategy for Combined Cochlear Implant and Hearing Aid Stimulation

    PubMed Central

    Francart, Tom; McDermott, Hugh

    2012-01-01

    A significant fraction of newly implanted cochlear implant recipients use a hearing aid in their non-implanted ear. SCORE bimodal is a sound processing strategy developed for this configuration, aimed at normalising loudness perception and improving binaural loudness balance. Speech perception performance in quiet and noise and sound localisation ability of six bimodal listeners were measured with and without application of SCORE. Speech perception in quiet was measured either with only acoustic, only electric, or bimodal stimulation, at soft and normal conversational levels. For speech in quiet there was a significant improvement with application of SCORE. Speech perception in noise was measured for either steady-state noise, fluctuating noise, or a competing talker, at conversational levels with bimodal stimulation. For speech in noise there was no significant effect of application of SCORE. Modelling of interaural loudness differences in a long-term-average-speech-spectrum-weighted click train indicated that left-right discrimination of sound sources can improve with application of SCORE. As SCORE was found to leave speech perception unaffected or to improve it, it seems suitable for implementation in clinical devices. PMID:23115622

  18. 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…

  19. The Language of Caring: Nurse's Aides' Use of Family Metaphors Conveys Affective Care

    ERIC Educational Resources Information Center

    Berdes, Celia; Eckert, John M.

    2007-01-01

    Purpose: Using a conceptual framework from the field of care work and the theory of boundary work, we explore the use of family metaphors by nurse's aides to describe their affective care for nursing home residents. We focus on how nurse's aides can express affective care in spite of experiencing racial abuse. Methods: Using the technique of…

  20. 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…

  1. Information Processing Models and Computer Aids for Human Performance. Second Language Learning.

    ERIC Educational Resources Information Center

    Kalikow, Daniel N.; Rollins, Ann M.

    The task is to carry out the final development of a computer-based system for automated instruction of the new speech sounds of second languages, and to field-test this system for two language pairs: English speakers learning Mandarin Chinese, and Spanish speakers learning English. This report describes the first evaluation experiment of the Mark…

  2. 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…

  3. The Importance and Effect of Using Aid Materials in Foreign Language Teaching

    ERIC Educational Resources Information Center

    Seven, Mehmet Ali; Engin, Ali Osman

    2007-01-01

    This research presents and discusses the importance and effects of using visual and audio materials in foreign language teaching. Everybody who studies on the subject of using materials in foreign language teaching can find out something in the study. It is our sincere hope that this research informs its users. If it does, than it will have made a…

  4. 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)…

  5. 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…

  6. 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…

  7. 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.…

  8. 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…

  9. Strengthening Higher Education: Simplify Student Aid & Emphasize Vital Science, Math, and Language Skills

    ERIC Educational Resources Information Center

    Berkowitz, Peter

    2007-01-01

    Higher education in America faces such formidable problems as unaffordable tuition, lack of accountability, students ill-prepared for college, declining enrollment in math and science, and too few graduates fluent in critical foreign languages. This Opportunity 08 position paper recommends that the next President should take the following steps to…

  10. Computer-Aided Advisement Language at the University of South Carolina.

    ERIC Educational Resources Information Center

    Bays, Carter

    1984-01-01

    A passive computer application using student course transcripts to group and arrange specific degree requirements to produce an advising worksheet is described, and the language used by a math department for this purpose is outlined. A sample advisement form resulting from the program is reproduced. (MSE)

  11. A Case Study of College Students' Attitudes toward Computer-Aided Language Learning

    ERIC Educational Resources Information Center

    Wangru, Cao

    2016-01-01

    Nowadays computers are becoming smaller and more powerful, they are put into use in many areas, and one of the important implementations is the assistance with language learning, which is called CALL. In China, college English teaching has experienced lots of frustrations and difficulties. At the end of 20th century, the mode of CALL gradually…

  12. A Functional Specification for a Programming Language for Computer Aided Learning Applications.

    ERIC Educational Resources Information Center

    National Research Council of Canada, Ottawa (Ontario).

    In 1972 there were at least six different course authoring languages in use in Canada with little exchange of course materials between Computer Assisted Learning (CAL) centers. In order to improve facilities for producing "transportable" computer based course materials, a working panel undertook the definition of functional requirements of a user…

  13. 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…

  14. EXPERIMENTATION IN THE DEVELOPMENT OF MORE EFFECTIVE METHODS OF TEACHING FOREIGN LANGUAGES BY MAKING EXTENSIVE USE OF ELECTRO-MECHANICAL AIDS.

    ERIC Educational Resources Information Center

    LEWIS, EARL N.

    AN EXPERIMENT WAS DESIGNED TO TEST THE HYPOTHESIS THAT PROPER USE OF ELECTRO-MECHANICAL AIDS CAN RELIEVE THE TEACHER OF A GREAT DEAL OF THE ROUTINE WORK OF TEACHING FOREIGN LANGUAGES. HE WOULD THUS BE ALLOWED TO EXTEND HIMSELF EITHER QUANTITATIVELY OR QUALITATIVELY IN HIS WORK. THIS EXPERIMENT USES THE QUALITATIVE APPROACH. THREE GROUPS OF…

  15. Visual Literacy: A Concrete Language for the Learning Disabled.

    ERIC Educational Resources Information Center

    Sinatra, Richard

    The role of the right hemisphere of the brain in learning is examined, and the possibility of using visuals to improve verbal learning in right brain dominant learning disabled students is suggested. Approaches to stimulate oral language production, aid in the recall of written language, and achieve organizational style in writing through…

  16. Stimulating the brain's language network: syntactic ambiguity resolution after TMS to the inferior frontal gyrus and middle temporal gyrus.

    PubMed

    Acheson, Daniel J; Hagoort, Peter

    2013-10-01

    The posterior middle temporal gyrus (MTG) and inferior frontal gyrus (IFG) are two critical nodes of the brain's language network. Previous neuroimaging evidence has supported a dissociation in language comprehension in which parts of the MTG are involved in the retrieval of lexical syntactic information and the IFG in unification operations that maintain, select, and integrate multiple sources of information over time. In the present investigation, we tested for causal evidence of this dissociation by modulating activity in IFG and MTG using an offline TMS procedure: continuous theta-burst stimulation. Lexical-syntactic retrieval was manipulated by using sentences with and without a temporarily word-class (noun/verb) ambiguity (e.g., run). In one group of participants, TMS was applied to the IFG and MTG, and in a control group, no TMS was applied. Eye movements were recorded and quantified at two critical sentence regions: a temporarily ambiguous region and a disambiguating region. Results show that stimulation of the IFG led to a modulation of the ambiguity effect (ambiguous-unambiguous) at the disambiguating sentence region in three measures: first fixation durations, total reading times, and regressive eye movements into the region. Both IFG and MTG stimulation modulated the ambiguity effect for total reading times in the temporarily ambiguous sentence region relative to the control group. The current results demonstrate that an offline repetitive TMS protocol can have influences at a different point in time during online processing and provide causal evidence for IFG involvement in unification operations during sentence comprehension. PMID:23767923

  17. Promoting an Interest in Language To Stimulate College Students' Vocabulary Development.

    ERIC Educational Resources Information Center

    Wellington, Kathy

    1999-01-01

    Describes using the book "The Professor and the Madman" (which tells the story of how the "Oxford English Dictionary" came into being) in a college or developmental reading class. Notes it motivates students to take greater interest in language and work on expanding their vocabularies, thus promoting vocabulary development and close attention to…

  18. 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…

  19. Communication Aids in the Classroom: The Views of Education Staff and Speech and Language Therapists Involved with the Communication Aids Project

    ERIC Educational Resources Information Center

    Wright, Jannet A.; Newton, Caroline; Clarke, Michael; Donlan, Chris; Lister, Claire; Cherguit, Jasmina

    2006-01-01

    The findings presented in this paper are part of an independent evaluation study of the Communication Aids Project (CAP). The study was carried out between July 2003 and April 2004 and looked at the impact of CAP on children receiving communication aids and evaluated the CAP strategy of assessment and delivery. In this paper the views of education…

  20. Breast Stimulation in Low-Risk Primigravidas at Term: Does It Aid in Spontaneous Onset of Labour and Vaginal Delivery? A Pilot Study

    PubMed Central

    Tripathi, Reva; Mala, Yedla Manikya

    2014-01-01

    Aims. The aim of the study was to elicit the safety and efficacy of breast stimulation as an intervention to prevent postdatism and as an aid in spontaneous onset of labour. Methods. Primigravidas with cephalic presentation, without any high-risk factor, were recruited between 36 to 38 weeks of gestation. 200 patients were recruited and randomized into two groups (n = 100). Breast stimulation was advised to one group but not to the other group. Bishop's scoring was done at 38 weeks and repeated at 39 weeks of gestation. Maternal and fetal outcomes were compared in two groups. Result. Bishop's score changed from 3.12 (±1.01) to 3.9 (±1.08) in control group and from 3.02 (±0.82) to 6.08 (±1.29) in breast stimulation group after one week (P value < 0.0001). The period of gestation at delivery was 39.5 (±2.3) weeks in control group and 39.2 (±2.8) weeks in intervention group (P value: 0.044). There were increased chances of vaginal delivery in intervention group (P value: 0.046). Duration of labor, hyperstimulation, presence of meconium stained liquor, postpartum hemorrhage, and neonatal outcomes were similar in both groups. Conclusion. Breast stimulation in low-risk primigravidas helps in cervical ripening and increases chances of vaginal delivery. PMID:25525601

  1. AIDS Myths and Misunderstandings

    MedlinePlus

    ... 21, 2014 Select a Language: Fact Sheet 158 AIDS Myths and Misunderstandings WHY ARE THERE SO MANY ... support this belief. Myth: Current medications can cure AIDS. It’s no big deal if you get infected. ...

  2. 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…

  3. 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…

  4. Language.

    ERIC Educational Resources Information Center

    Gadlin, Barry; Nemanich, Donald

    1974-01-01

    An article and a bibliography constitute this issue of the "Illinois English Bulletin." In "Keep the Natives from Getting Restless," Barry Gadlin examines native language learning by children from infancy through high school and discusses the theories of several authors concerning the teaching of the native language. The "Bibliography of…

  5. 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…

  6. Plain Language for Expert or Lay Audiences: Designing Text Using Protocol-Aided Revision. Technical Report No. 46.

    ERIC Educational Resources Information Center

    Schriver, Karen A.

    This paper recognizes that critics of the "plain language movement" point out that what is "plain" to one audience may mystify and confuse another. It adds that questions such as "Plain language for whom?" and "How can we know whether a text is written in plain language?" raise legitimate concerns about the danger of ignoring the fact that what is…

  7. SCDC Spanish Curricula Units. Language Arts, Unit 6, Grade 2, Supplement & Ditto Packet.

    ERIC Educational Resources Information Center

    Spanish Curricula Development Center, Miami Beach, FL.

    The supplement and ditto packet for the unit six language arts strand for second graders features visual aids to help carry out the activities described in the teacher's guide. Visuals based on the stories are used to help stimulate oral language and conceptual development along with class participation activities and written work. Other materials…

  8. "Value Added" Modern Languages Teaching in the Classroom: An Investigation into How Teachers' Use of Classroom Target Language Can Aid Pupils' Communication Skills

    ERIC Educational Resources Information Center

    Crichton, Hazel

    2009-01-01

    This paper presents some of the preliminary findings of a study into modern languages (ML) learning in five Scottish secondary schools. Five ML teachers were observed and audio-recorded over a period of several weeks while teaching their third-year classes (pupils aged 14-15 years). All the teachers used the target language extensively in their…

  9. The Language Development Project; A Pilot Study in Language Learning. A New York State Urban Aid Project. Mid-Year Report, February 1969.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY.

    The Language Development Project is designed to provide assistance to disadvantaged primary-grade children who are learning English as a second language or who use non-standard speech patterns. Materials and special teaching techniques used in the project were originally developed at the Southwest Educational Development Laboratory (SEDL) for use…

  10. [Improvement of prostheses and orthotic aids for the handicapped using electric stimulation and the registration of bioelectric signals].

    PubMed

    Stein, R B; Capaday, C

    1990-01-01

    Electro-mechanical devices can help a variety of patients with motor disabilities. Surface EMG from remaining muscles in an amputated arm can be used to control powered electronic hands, wrists and elbows. Sensory signals such as knee angle and ankle torque can be used to control the visco-elastic properties of a knee joint for above-knee amputees. Finally, percutaneous electrodes can be used to stimulate paralyzed muscles to replace hand function in quadriplegics and leg function in paraplegics. This article summarizes recent progress in each of these areas. PMID:2219554

  11. The evaluation of CaF 2:Mn-polyethylene detectors with the aid of the optically stimulated luminescence (OSL)

    NASA Astrophysics Data System (ADS)

    Henniger, Jürgen; Horlbeck, Bernd; Hübner, Klaus; Prokert, Konrad

    1982-12-01

    A serious problem in using TL detectors for neutron dosimetry is their low sensitivity to fast neutrons. Therefore, radiator-detector combinations are employed. But in this case the restricted temperature stability of the radiator material is disadvantageous. This difficulty can be overcome by using the optically stimulated luminescence (OSL). The production of suitable detectors for OSL dosimetry and a convenient evaluation equipment are described. The results given for CaF 2:Mn-polyethylene detectors show that OSL evaluation is useful for dosimetry in mixed neutron gamma fields.

  12. 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…

  13. Cumulative exposure to stimulants and immune function outcomes among HIV-positive and HIV-negative men in the Multicenter AIDS Cohort Study

    PubMed Central

    Shoptaw, Steven; Stall, Ron; Bordon, Jose; Kao, Uyen; Cox, Christopher; Li, Xiuhong; Ostrow, David G.; Plankey, Michael W.

    2013-01-01

    SUMMARY We examined associations between stimulant use (methamphetamine and cocaine) and other substances (nicotine, marijuana, alcohol, inhaled nitrites) with immune function biomarkers among HIV-seropositive (HIV+) men using highly active antiretroviral therapy (ART) and -seronegative (HIV−) men in the Multicenter AIDS Cohort Study (MACS). Among HIV+ men, cumulative adherence to ART (4.07, 95% CI: 3.52, 4.71, per 10 years of adherent HAART use), and recent cohort enrollment (1.38; 95% CI: 1.24, 1.55) were multiplicatively associated with increases in CD4+/CD8+ ratios. Cumulative use of methamphetamine (0.93; 95% CI: 0.88, 0.98, per 10 use years), cocaine (0.93; 95% CI: 0.89, 0.96, per 10 use years), and cumulative medical visits (0.99; 95% CI: 0.98, 0.99, per 10 visit years), each showed small negative associations with CD4+/CD8+ ratios. Among HIV- men, cumulative medical visits (0.996; 95% CI: 0.993, 0.999), cumulative number of male sexual partners (0.999; 95% CI: 0.998, 0.9998, per 10 partner years) and cigarette pack years (1.10; 95% CI: 1.02, 1.18, per 10 pack years) were associated with CD4+/CD8+ ratios over the same period. ART adherence is associated with a positive immune function independent of stimulant use, underscoring the influence of ART on immune health for HIV+ men who engage in stimulant use. PMID:22930295

  14. Memory Matters: A Mixed-Methods Feasibility Study of a Mobile Aid to Stimulate Reminiscence in Individuals With Memory Loss.

    PubMed

    Hamel, Aimee V; Sims, Tai L; Klassen, Dan; Havey, Thomas; Gaugler, Joseph E

    2016-07-01

    Reminiscence interventions are potentially effective in improving well-being of persons with memory loss (PWMLs) and may also enhance relationships with family and professional caregivers. Using a parallel convergent mixed-methods design, the feasibility of "Memory Matters" (MM), a mobile device application developed to promote reminiscence, was evaluated. Eighteen PWMLs and eight family members were enrolled from a long-term care facility and asked to use MM for 4 weeks. Participants were observed using MM at enrollment and 2 weeks and completed 1-month interviews. Six staff participants also completed a system review checklist and/or focus group at 1 month. Three qualitative domains were identified: (a) context of use, (b) barriers to use, and (c) MM influences on outcomes. Participants reported real-time social engagement, ease of use, and other benefits. However, PWMLs were unlikely to overcome barriers without assistance. Empirical data indicated that family and staff perceived MM favorably. Participants agreed that MM could provide stimulating, reminiscence-based activity. [Journal of Gerontological Nursing, 42(7), 15-24.]. PMID:26870986

  15. The Effect of Age at Cochlear Implant Initial Stimulation on Expressive Language Growth in Infants and Toddlers

    ERIC Educational Resources Information Center

    Tomblin, J. Bruce; Barker, Brittan A.; Spencer, Linda J.; Zhang, Xuyang; Gantz, Bruce J.

    2005-01-01

    This study examined the growth of expressive language skills in children who received cochlear implants (CIs) in infancy. Repeated language measures were gathered from 29 children who received CIs between 10 and 40 months of age. Both cross-sectional and growth curve analyses were used to assess the relationship between expressive language…

  16. Simplified and Expanded Input in a Focused Stimulation Program for a Child with Expressive Language Delay (ELD)

    ERIC Educational Resources Information Center

    Wolfe, Donna L.; Heilmann, John

    2010-01-01

    There is considerable debate regarding the simplification of adults' language when talking to young children with expressive language delays (ELD). While simplified input, also called telegraphic speech, is used by many parents and clinicians working with young children, its use has been discouraged in much of the clinical literature. In addition…

  17. 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…

  18. 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…

  19. 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…

  20. Evaluating changes in the communication skills of deaf children using vibrotactile stimulation.

    PubMed

    Friel-Patti, S; Roeser, R J

    1983-01-01

    Results of a 9-mo longitudinal study designed to evaluate the efficacy of a vibrotactile aid, the SRA-10, with four profoundly deaf preschool children are reported. During the study the subjects were enrolled in 30-min triweekly language therapy sessions, and changes in communication skills in connected discourse (vocalization only, sign language only, and vocalization plus sign language) were measured using a computer-based observation system. Changes in structural and semantic aspects of language were also measured. The four subjects were evaluated during one 16-week phase in which the aid was used (aid-on condition) and another 8 weeks in duration in which the aid was not used (aid-off condition). Communication skills improved in the aid-on condition and decreased in the aid-off condition. The changes were found to be significant for the communication involving the vocalization plus sign language (Total Communication) measure, indicating that the vibrotactile stimulation was positively associated with the communicative act. PMID:6219906

  1. 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)

  2. 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…

  3. 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…

  4. 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.

  5. Machine-Aided Indexing for NASA STI.

    ERIC Educational Resources Information Center

    Wilson, John

    1987-01-01

    Describes the use of machine aided indexing as part of NASA's information systems. The discussion covers reasons for incorporating machine aided indexing, the lexical dictionary used, subject switching, natural language processing, benefits to the system, and possible future developments. (CLB)

  6. 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 upheaval…

  7. Language in Development Constrained: Three Contexts.

    ERIC Educational Resources Information Center

    Appleby, Roslyn; Copley, Kath; Sithirajvongsa, Sisamone; Pennycook, Alastair

    2002-01-01

    Explores the political, ethical, and professional dilemmas faced by English-as-a-Second-Language professionals working in the context of Australian language aid projects in Laos, East Timor, and Cambodia. Illuminates how language aid practitioners have to deal with issues of language choice, ownership, and political context. (Author/VWL)

  8. AIDS education video: Karate Kids.

    PubMed

    Lowry, C

    1993-01-01

    Street Kids International, in cooperation with the World Health Organization and the National Film Board of Canada, has developed an animated action-adventure video, "Karate Kids," as part of a cross-cultural program of health education that concerns human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) and targets street children in developing countries. Simple, but explicit, information is delivered during the 22-minute cartoon; the package also includes a training book for educators, and a pocket comic book. Distributed in 17 languages (it is readily adapted to new language versions, independent of the original producers) in over 100 countries, the video is shown in community theaters, hospitals, schools, and prisons, and out of the backs of trucks. It is easily copied, which is encouraged. After 3 years in distribution, field evaluation has demonstrated that the greatest strength of the video is its ability to stimulate discussion where no discussion was taking place before. Critics include those who believe there is no need for it and those who feel it should be used alone. The results of one evaluation study showed use of the video alone was insufficient; those of a cross-cultural participatory evaluation survey indicated a significant impact on knowledge and attitudes when the video was followed by discussion. Another significant aspect of the project is that it treats street children with respect; they are actors, not victims, who have legitimate needs and rights. They become visible in a world that is often unaware of them. PMID:12179317

  9. [Implantable hearing aids].

    PubMed

    Luers, J C; Beutner, D; Hüttenbrink, K-B

    2011-10-01

    Strictly speaking, implantable hearing aids are technical systems that process audiological signals and convey these by direct mechanical stimulation of the ossicular chain or cochlea. They have certain benefits over conventional hearing aids in terms of wearing comfort and general acceptance. As current studies lack convincing audiological results, the indications for implantable hearing aids are primarily of medical or cosmetic nature. To date, three systems are available in Germany: Vibrant Soundbridge®, Carina®, and Esteem®. Because the performance of the different implantable and nonimplantable hearing systems together with various surgical procedures are currently undergoing major changes, audiological indications may also develop in the future. PMID:21956678

  10. HIV / AIDS

    MedlinePlus

    ... Marketing Share this: Main Content Area Understanding HIV/AIDS AIDS was first reported in the United States in ... and has since become a major worldwide epidemic. AIDS is caused by the human immunodeficiency virus, or ...

  11. 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 ...

  12. 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 medication can suppress symptoms. ...

  13. LANGUAGE ARTS LABORATORY.

    ERIC Educational Resources Information Center

    ROBERTS, HERMESE E.

    THE LANGUAGE ARTS LABORATORY WAS ESTABLISHED TO IMPROVE READING ABILITY AND OTHER LANGUAGE ARTS SKILLS AS AN AID IN THE PREVENTION OF DROPOUTS. THE LABORATORY WAS OPERATED ON A SUMMER SCHEDULE WITH A FLEXIBLE PROGRAM OF FROM 45 MINUTES TO 2 1/2 HOURS DAILY. ALL PUPILS WERE 14 YEARS OF AGE OR OLDER, AND EXPRESSED A DESIRE TO IMPROVE THEIR READING…

  14. 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…

  15. 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,…

  16. Heliostat Stimulator operator's manual

    SciTech Connect

    Not Available

    1980-11-01

    The Heliostat Stimulator is a portable test tool, housed in a suitcase, which can be used to perform the following functions: (1) acceptance testing of newly manufactured Heliostat Controllers (HC) and Heliostat Field Controllers (HFC); (2) aid in the installation and alignment of Heliostats; and (3) provide diagnostic troubleshooting capability in the event of Heliostat failure in the field.

  17. Hearing Aids

    MedlinePlus

    ... type and degree of loss. Are there different styles of hearing aids? Styles of hearing aids Source: NIH/NIDCD Behind-the- ... the ear canal and are available in two styles. The in-the-canal (ITC) hearing aid is ...

  18. Computer aided production engineering

    SciTech Connect

    Not Available

    1986-01-01

    This book presents the following contents: CIM in avionics; computer analysis of product designs for robot assembly; a simulation decision mould for manpower forecast and its application; development of flexible manufacturing system; advances in microcomputer applications in CAD/CAM; an automated interface between CAD and process planning; CAM and computer vision; low friction pneumatic actuators for accurate robot control; robot assembly of printed circuit boards; information systems design for computer integrated manufacture; and a CAD engineering language to aid manufacture.

  19. Praxis language reference manual

    SciTech Connect

    Walker, J.H.

    1981-01-01

    This document is a language reference manual for the programming language Praxis. The document contains the specifications that must be met by any compiler for the language. The Praxis language was designed for systems programming in real-time process applications. Goals for the language and its implementations are: (1) highly efficient code generated by the compiler; (2) program portability; (3) completeness, that is, all programming requirements can be met by the language without needing an assembler; and (4) separate compilation to aid in design and management of large systems. The language does not provide any facilities for input/output, stack and queue handling, string operations, parallel processing, or coroutine processing. These features can be implemented as routines in the language, using machine-dependent code to take advantage of facilities in the control environment on different machines.

  20. 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.

  1. 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…

  2. Financial Aid.

    ERIC Educational Resources Information Center

    Graves, Mary A.

    This workbook assists college and vocational school bound American Indian students in determining their financial needs and in locating sources of financial aid. A checklist helps students assess the state of their knowledge of financial programs; a glossary defines terms pertinent to the realm of financial aid (i.e., graduate study programs,…

  3. Public knowledge about AIDS increasing.

    PubMed

    Campbell, M J; Waters, W E

    1987-04-01

    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. PMID:3105789

  4. Learning Aids for the Visually Impaired Child.

    ERIC Educational Resources Information Center

    National Learning Resource Center of Pennsylvania, King of Prussia.

    Intended for parents, the booklet provides a practical guide to the types of learning aids that are helpful to the visually impaired child from preschool to post-school age. Aids for the preschool age are broken down into the following areas: materials for touching, materials for listening, materials for developing language, materials for…

  5. Hearing Aid

    MedlinePlus

    ... and Food and Drug Administration Staff FDA permits marketing of new laser-based hearing aid with potential ... feeds Follow FDA on Twitter Follow FDA on Facebook View FDA videos on YouTube View FDA photos ...

  6. 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)

  7. Guia para estudiantes: Ayuda economica, 2002-2003 (The Student Guide: Financial Aid, 2002-2003).

    ERIC Educational Resources Information Center

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

    This Spanish-language publication explains what federal student financial aid is and what types of student aid are available. The introductory section, "Student Aid at a Glance," presents information about what student aid is, who gets it, and how to get it. The second section discusses "Finding out about Student Aid." The next section provides…

  8. Language Processing in Children with Emotional Disorders

    ERIC Educational Resources Information Center

    Rogers-Adkinson, Diana L.

    2003-01-01

    The author explores the language processing ability of children with emotional disorders who have preexisting language delays (ED/LA) to determine whether language difficulties in this population are internal biological features rather than due to environmental variables such as lack of language stimulation in the home. A comparison group…

  9. 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. PMID:21740206

  10. 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.…

  11. The Language Journal: Bridge to Expository and Argumentative Writing.

    ERIC Educational Resources Information Center

    Johnson, Sabina Thorne

    The language journal can be an effective aid for teaching students to be aware of and sensitive to language. Students write down any observations that interest them about the language they hear or read in everyday life, together with their speculations on the causes of such language. The journal is devoted specifically to language because an…

  12. Correcting Errors in Language Classification: Monolingual Nuclei and Multilingual Satellites.

    ERIC Educational Resources Information Center

    Djite, Paulin G.

    1988-01-01

    Examination of a case of artificial language boundaries (Guere versus Wobe) supports arguments for a monolingual nucleus with multilingual satellites in the Ivory Coast. The Ivory Coast's multiple languages exaggerate linguistic heterogeneity. Integrating language attitude data into language classification could aid the language planning and…

  13. 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…

  14. 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…

  15. Assistive Technology for Children with HIV/AIDS.

    ERIC Educational Resources Information Center

    Khanna, Neena; Feist-Price, Sonja

    2003-01-01

    This discussion of assistive technology for children with AIDS considers management in the school setting, functional limitations related to HIV/AIDS, and the use of assistive technology to address HIV/AIDS- related bodily, mental, sensory, and speech and language impairments. (Contains references.) (DB)

  16. AIDS, Social Sciences, and Health Education: A Personal Perspective.

    ERIC Educational Resources Information Center

    Osborn, June E.

    1986-01-01

    Explores the nature of the new AIDS (Acquired Immune Deficiency Syndrome) virus and its diseases, avoidance strategies, neurologic disease and AIDS, co-factors involved in progression from asymptomatic infection to disease, AIDS versus civil liberties--barriers to effective communication, the importance of language in communication, and health…

  17. Specific language impairment.

    PubMed

    Kamhi, Alan G; Clark, Mary Kristen

    2013-01-01

    The acquisition of language is one of the most important achievements in young children, in part because most children appear to acquire language with little effort. Some children are not so fortunate, however. There is a large group of children who also have difficulty learning language, but do not have obvious neurological, cognitive, sensory, emotional, or environmental deficits. Clinicians often refer to these children as language disordered or language impaired. Researchers tend to refer to these children as specific language impaired (SLI). Children with SLI have intrigued researchers for many years because there is no obvious reason for their language learning difficulties. SLI has been found to be an enduring condition that begins in early childhood and often persists into adolescence and adulthood. The language problems of children with SLI are not limited to spoken language; they also affect reading and writing and thus much of academic learning. Knowledge of the characteristics of SLI should aid physicians, pediatricians, and early childhood specialists to identify these children during the preschool years and ensure that they receive appropriate services. With high-quality language intervention and literacy instruction, most children with SLI should be able to perform and function adequately in school and beyond. PMID:23622167

  18. Confessions of a Language Learner.

    ERIC Educational Resources Information Center

    Moulton, William G.

    1974-01-01

    This Middlebury College summer 1974 commencement address is an informal presentation of the author's experiences as a language learner. The effectiveness of such pedagogical methods as the grammar-translation, audio-lingual, and "balanced" approaches, and of language learning with the aid of an informant, is discussed. It is concluded that, given…

  19. 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;…

  20. 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…

  1. Language Learner Autonomy and the European Language Portfolio: Two L2 English Examples

    ERIC Educational Resources Information Center

    Little, David

    2009-01-01

    This article argues that the Council of Europe's European Language Portfolio is capable of supporting the implementation of language learner autonomy on a large scale. It begins by explaining what the author understands by "language learner autonomy", then introduces the European Language Portfolio and explains how it can stimulate reflective…

  2. Programs To Aid FORTRAN Programming

    NASA Technical Reports Server (NTRS)

    Ragosta, Arthur E.

    1987-01-01

    Program-development time decreased while program quality increased. FORTRAN Programming Tools are series of programming tools used to support development and maintenance of FORTRAN 77 source codes. Included are debugging aid, central-processing-unit time-monitoring program, source-code maintenance aids, print utilities, and library of useful, well-documented programs. Tools assist in reducing development time and encouraging high-quality programming. Although intended primarily for FORTRAN programmers, some tools used on data files and other programming languages. Written in FORTRAN 77.

  3. Contemporary model of language organization: an overview for neurosurgeons.

    PubMed

    Chang, Edward F; Raygor, Kunal P; Berger, Mitchel S

    2015-02-01

    Classic models of language organization posited that separate motor and sensory language foci existed in the inferior frontal gyrus (Broca's area) and superior temporal gyrus (Wernicke's area), respectively, and that connections between these sites (arcuate fasciculus) allowed for auditory-motor interaction. These theories have predominated for more than a century, but advances in neuroimaging and stimulation mapping have provided a more detailed description of the functional neuroanatomy of language. New insights have shaped modern network-based models of speech processing composed of parallel and interconnected streams involving both cortical and subcortical areas. Recent models emphasize processing in "dorsal" and "ventral" pathways, mediating phonological and semantic processing, respectively. Phonological processing occurs along a dorsal pathway, from the posterosuperior temporal to the inferior frontal cortices. On the other hand, semantic information is carried in a ventral pathway that runs from the temporal pole to the basal occipitotemporal cortex, with anterior connections. Functional MRI has poor positive predictive value in determining critical language sites and should only be used as an adjunct for preoperative planning. Cortical and subcortical mapping should be used to define functional resection boundaries in eloquent areas and remains the clinical gold standard. In tracing the historical advancements in our understanding of speech processing, the authors hope to not only provide practicing neurosurgeons with additional information that will aid in surgical planning and prevent postoperative morbidity, but also underscore the fact that neurosurgeons are in a unique position to further advance our understanding of the anatomy and functional organization of language. PMID:25423277

  4. Language Revitalization.

    ERIC Educational Resources Information Center

    Hinton, Leanne

    2003-01-01

    Surveys developments in language revitalization and language death. Focusing on indigenous languages, discusses the role and nature of appropriate linguistic documentation, possibilities for bilingual education, and methods of promoting oral fluency and intergenerational transmission in affected languages. (Author/VWL)

  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. Mobility Aids - Multiple Languages: MedlinePlus

    MedlinePlus

    ... 繁體中文) French (français) Hindi (हिन्दी) Japanese (日本語) Korean (한국어) Russian (Русский) Somali (af Soomaali) Spanish (español) ... 歩行器を使用するときの体重負荷 - 日本語 (Japanese) Bilingual PDF Health Information Translations Korean (한국어) Crutch Walking 목발 보행 - 한국어 (Korean) Bilingual ...

  7. 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/ ...

  8. A Developmental Perspective on Technology in Language Education.

    ERIC Educational Resources Information Center

    Warschauer, Mark

    2002-01-01

    Reports on a U.S.-funded language aid project in Egypt that trained Egyptian English-as-a-Second-Language instructors to integrate information technologies with language instruction. Argues that language and technology are both tools for individual and societal development. (Author/VWL)

  9. 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)

  10. Manufacturing Aids

    NASA Technical Reports Server (NTRS)

    1989-01-01

    During a research program, MMTC/Textron invented a computer-aided automatic robotic system for spraying hot plasma onto a turbine blade. The need to control the thickness of the plasma deposit led to the development of advanced optical gaging techniques to monitor and control plasma spray build-up on blade surfaces. The techniques led to computerized optical gages for inspecting aircraft, industrial turbine blades, etc. MMTC offers 10 standard commercial robotic gages. The system also generates two dimensional profiles for assessing status and specifying repairs to the electromechanical cathodes used to make the parts. It is capable of accuracies to a ten-thousandth of an inch. An expanded product line is currently marketed. The gages offer multiple improvements in quality control and significant savings.

  11. Stimulated Rayleigh-Brillouin gain spectroscopy in pure gases

    NASA Technical Reports Server (NTRS)

    She, C. Y.; Herring, G. C.; Moosmuller, H.; Lee, S. A.

    1983-01-01

    Stimulated Rayleigh-Brillouin gain spectra of pure gases are reported. Stimulated Rayleigh scattering is now clearly distinguishable from stimulated Brillouin scattering without the aid of induced absorption. As examples, spectral line shapes of Ar and SF6 at various pressures and the associated gain asymmetry are discussed. Potential applications of coherent Rayleigh-Brillouin spectroscopy are suggested.

  12. Right Brain Scan Could Aid in Stroke Recovery

    MedlinePlus

    ... nih.gov/medlineplus/news/fullstory_158078.html Right Brain Scan Could Aid in Stroke Recovery: Study It ... language recovery in those who suffer stroke in brain's left side, researchers find To use the sharing ...

  13. 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…

  14. Social, cultural and demographic aspects of AIDS.

    PubMed

    Sabatier, R C

    1987-12-01

    Both on national and international levels, the acquired immunodeficiency syndrome (AIDS) represents a formidable challenge to social institutions and to cultural assumptions. Its effect thus far, in what must be considered the very early stages of a protracted and unprecedented epidemic, has been to exacerbate existing social tensions and divisions over a surprisingly wide field. Though international leadership by the World Health Organization has been met with an unusually high degree of multinational cooperation, AIDS has also stimulated a degree of xenophobia and racial friction that, if allowed to grow, could handicap global AIDS control and prevention efforts. PMID:3433754

  15. 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.

  16. Infant Stimulation.

    ERIC Educational Resources Information Center

    International Children's Centre, Paris (France).

    This set of documents consists of English, French, and Spanish translations of four pamphlets on infant stimulation. The pamphlets provide information designed for lay persons, educators and primary care personnel, academics and professionals, and for health administrators and family-planning organizations. The contents cover infant needs; infant…

  17. The Neural Representation of Language in Users of American Sign Language.

    ERIC Educational Resources Information Center

    Corina, David P.; McBurney, Susan L.

    2001-01-01

    Studies of American Sign language including functional magnetic resonance imaging of deaf signers confirms the importance of left hemisphere structures in signed language, but also the contributions of right hemisphere regions to sign language processing. A case study involving cortical stimulation mapping in a deaf signer provides evidence for…

  18. HIV-AIDS Connection

    MedlinePlus

    ... Marketing Share this: Main Content Area The HIV-AIDS Connection AIDS was first recognized in 1981 and ... is there overwhelming scientific consensus that HIV causes AIDS? Before HIV infection became widespread in the human ...

  19. Heart attack first aid

    MedlinePlus

    First aid - heart attack; First aid - cardiopulmonary arrest; First aid - cardiac arrest ... A heart attack occurs when the blood flow that carries oxygen to the heart is blocked. The heart muscle ...

  20. 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 ...

  1. Splinter, First Aid

    MedlinePlus

    ... and rashes clinical tools newsletter | contact Share | Splinter, First Aid A A A First Aid for Splinter: View ... wet, it makes the area prone to infection. First Aid Guide Self-care measures to remove a splinter ...

  2. Unconsciousness - first aid

    MedlinePlus

    Loss of consciousness - first aid; Coma - first aid; Mental status change; Altered mental status ... has a change in mental status, follow these first aid steps: Call or tell someone to call 911 . ...

  3. 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.

  4. 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.

  5. 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)

  6. Reference Manual. English for Special Purposes Series: Nursing Aide.

    ERIC Educational Resources Information Center

    Clark, Marybeth

    A variety of reference aids are included in this supplement to a course in English as a second language for nursing aides. Maps of the imaginary geographic locations used in the course are provided. The bulk of the volume presents charts, lists, and illustrations designed to reinforce knowledge of basic vocabulary. Topics covered include numbers,…

  7. 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.

  8. Bimodal stimulation: benefits for music perception and sound quality.

    PubMed

    Sucher, Catherine M; McDermott, Hugh J

    2009-01-01

    With recent expansions in cochlear implantation candidacy criteria, increasing numbers of implantees can exploit their remaining hearing by using bimodal stimulation (combining electrical stimulation via the implant with acoustic stimulation via hearing aids). This study examined the effect of bimodal stimulation on music perception and perceived sound quality. The perception of music and sound quality by nine post-lingually deafened adult implantees was examined in three conditions: implant alone, hearing aid alone and bimodal stimulation. On average, bimodal stimulation provided the best results for music perception and perceived sound quality when compared with results obtained with electrical stimulation alone. Thus, for implantees with usable acoustic hearing, bimodal stimulation may be advantageous when listening to music and other non-speech sounds. PMID:19230032

  9. AIDS, risk and social governance.

    PubMed

    Brown, T

    2000-05-01

    This paper considers the discursive properties of public health literature produced around AIDS in the 1980s and early 1990s. Attention is focused upon the role of health promotion in the UK government's response to the epidemic and on the language used in the educational campaigns conducted by the Health Education Council and its replacement the Health Education Authority. Using an analytical approach influenced by the work of Michel Foucault, the paper argues that the knowledges of AIDS produced by these various public health institutions constructed discursive boundaries between the idea of 'normal' and 'abnormal' behavioural practices. The notion of risk, produced as it is from epidemiological knowledge, is a central mechanism in this process. It is through the production, articulation and normalisation of 'at risk' groups that society is fragmented and hence subject to the governance strategies of late-modern liberal economies. PMID:10728847

  10. Language Awareness.

    ERIC Educational Resources Information Center

    Carter, Ronald

    2003-01-01

    Discusses the concept of language awareness and its use in language teaching, which refers to the development in learners of an enhanced consciousness of and sensitivity to the forms and functions of language. The approach has been developed in the contexts of both second and foreign language learning, as well as in mother tongue education.…

  11. 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…

  12. 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).

  13. Computer aided coordinate measuring systems

    NASA Astrophysics Data System (ADS)

    Nastri, J. W.

    Sikorsky's computer-aided inspection system and equipment utilized to assure that manufactured parts meet drawing tolerance specifications are discussed. An overview of the system is given, and the software is described, including the monitor console routine and commands and the language commands. The system's three coordinate measuring machines are discussed, and the part inspection methods are described in stepwise fashion. System benefits and time savings items are detailed, including quick and accurate measurement of parts difficult to inspect by conventional methods, significant reduction in inspection time, a consistent baseline that highlights variances, and the use of personnel with lower skill levels to effectively inspect critical parts.

  14. The Value of Precise Language Usage

    ERIC Educational Resources Information Center

    Petress, Ken

    2006-01-01

    Precision in language usage can be thought of as an ego boosting activity, a snobbish pastime, an arrogant trait; or it can be interpreted as an attempt to aid audiences in understanding exact meaning, an effort to reduce ambiguity, and/or as a positive role model for others in one's language community. This essay argues that the latter set of…

  15. Federal Student Aid and Tuition Growth: Examining the Relationship.

    ERIC Educational Resources Information Center

    Hauptman, Arthur M.; Krop, Cathy S.

    A debate has raged over the effect of federal student aid on tuition growth. Former Secretary of Education, William Bennett claimed that colleges and universities explicitly take federal aid into account in setting tuition and other charges, thereby stimulating tuition increases that are higher than the rate of inflation. An alternative view is…

  16. Professional Language in Language Education

    ERIC Educational Resources Information Center

    Zascerinska, Jelena

    2010-01-01

    Introduction. The use of 3-5 languages where professional language is one of them is of the greatest importance in order to form varied cooperative networks for the creation of new knowledge. The Aim of the Study. To identify and analyze professional language on the pedagogical discourse in language education. Materials and Methods. The search for…

  17. AIDS: Education's New Dilemma.

    ERIC Educational Resources Information Center

    Freeland, D. Kay; Faber, Charles F.

    The acquired immune deficiency syndrome (AIDS) is an incurable, fatal disease that is caused by a virus that eventually destroys the body's immune system. While AIDS is contagious, the risk of contracting AIDS through casual contact is said to be negligible. A review of the court cases involving students with AIDS reveals that the precedent has…

  18. The master hearing aid.

    PubMed

    Curran, James R; Galster, Jason A

    2013-06-01

    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

  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. 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. PMID:23668655

  1. English as a Second Language.

    ERIC Educational Resources Information Center

    Jacquette, Charles

    This textbook for ESL contains ten lessons, plus a preface lesson to introduce the format. It is designed for use by Spanish-speaking high school students. All directions are given in both languages. Each lesson contains a statement of rationale and learning objectives, a pre-test, a list of sources of information to aid in learning the lesson…

  2. 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…

  3. [The cochlear implant--evolution of hearing and language with an artificial inner ear].

    PubMed

    Vischer, M; Kompis, M; Seifert, E; Häusler, R

    2004-01-01

    One of the most spectacular progresses in modern medicine is the possibility to replace a deaf ear, a sensory organ in total by an implantable electronic prosthesis, a so-called cochlear implant (CI). The CI stimulates the auditory nerve by electrical pulses and thus generates the sensation of hearing along the auditory pathway. One of the most impressive aspects of cochlear implantation is the fact that small children with profound deafness who were able a few years ago to learn spoken language only to very limited extent may achieve nowadays an almost normal language development. Duration and intensity of the training of listening and spoken language vary considerably as a function of etiology and time of deafness. Most important for the development of language is sufficient stimulation of the auditory pathway during early childhood. Early diagnosis of a severe to profound deafness is most important in order to fit hearing aids or a cochlear implant without a time delay. Affected children need intensive training by professionals specialized in education and speech therapy. Adults and adolescents who lost their hearing when language acquisition was established may understand spoken language only a few weeks after receiving a cochlear implant. Several individuals are able to use the telephone. Preliminary results after bilateral cochlear implantation of children and adults show advantages. Not only do these subjects report "better hearing with two CI as compared to hearing with one CI," but some of them developed directional hearing in a rather short time lag after fitting the second implant. And in addition they achieve better speech discrimination in environmental noise. PMID:14998001

  4. Integration of speech with natural language understanding.

    PubMed Central

    Moore, R C

    1995-01-01

    The integration of speech recognition with natural language understanding raises issues of how to adapt natural language processing to the characteristics of spoken language; how to cope with errorful recognition output, including the use of natural language information to reduce recognition errors; and how to use information from the speech signal, beyond just the sequence of words, as an aid to understanding. This paper reviews current research addressing these questions in the Spoken Language Program sponsored by the Advanced Research Projects Agency (ARPA). I begin by reviewing some of the ways that spontaneous spoken language differs from standard written language and discuss methods of coping with the difficulties of spontaneous speech. I then look at how systems cope with errors in speech recognition and at attempts to use natural language information to reduce recognition errors. Finally, I discuss how prosodic information in the speech signal might be used to improve understanding. PMID:7479813

  5. Building Languages

    MedlinePlus

    ... speech skills right from birth. There are many styles of hearing aids. They can help many types ... is usually fitted with behind-the-ear (BTE) style hearing aids because they adjust better on growing ...

  6. Bone Anchored Hearing Aid

    PubMed Central

    2002-01-01

    Executive Summary Objective The objective of this health technology policy assessment was to determine the effectiveness and cost-effectiveness of bone-anchored hearing aid (BAHA) in improving the hearing of people with conduction or mixed hearing loss. The Technology The (BAHA) is a bone conduction hearing device that includes a titanium fixture permanently implanted into the mastoid bone of the skull and an external percutaneous sound processor. The sound processor is attached to the fixture by means of a skin penetrating abutment. Because the device bypasses the middle ear and directly stimulates the cochlea, it has been recommended for individuals with conduction hearing loss or discharging middle ear infection. The titanium implant is expected to last a lifetime while the external sound processor is expected to last 5 years. The total initial device cost is approximately $5,300 and the external sound processor costs approximately $3,500. Review of BAHA by the Medical Advisory Secretariat The Medical Advisory Secretariat’s review is a descriptive synthesis of findings from 36 research articles published between January 1990 and May 2002. Summary of Findings No randomized controlled studies were found. The evidence was derived from level 4 case series with relative small sample sizes (ranging from 30-188). The majority of the studies have follow-up periods of eight years or longer. All except one study were based on monaural BAHA implant on the side with the best bone conduction threshold. Safety Level 4 evidence showed that BAHA has been be implanted safely in adults and children with success rates of 90% or higher in most studies. No mortality or life threatening morbidity has been reported. Revision rates for tissue reduction or resiting were generally under 10% for adults but have been reported to be as high as 25% in pediatric studies. Adverse skin reaction around the skin penetration site was the most common complication reported. Most of these

  7. 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)

  8. Language Learning and Use by African American Children.

    ERIC Educational Resources Information Center

    Battle, Dolores E.

    1996-01-01

    This article reviews recent investigations of the development of phonology, morphology, semantics, and pragmatics in the development of speech and language by African American children. Clinical implications are offered to aid the distinction between normal language development using features of African American English and language disorders.…

  9. Learning to Program: A Self-Help Idea for Financial Aid Officers.

    ERIC Educational Resources Information Center

    Fisher, John B.

    1982-01-01

    As computer systems play a larger role in student financial aid, the aid officer needs at least some expertise in computer programing. The advantages of the BASIC computer language for learning computer programing are discussed. The kinds of programs that can be written by the financial aid officer are identified. (MLW)

  10. Jump-Starting Language and Schema for English-Language Learners: Teacher-Composed Digital Jumpstarts for Academic Reading

    ERIC Educational Resources Information Center

    Rance-Roney, Judith

    2010-01-01

    Teacher-composed digital stories can assist an English-language learner in accessing academic reading while aiding in the learner's acquisition of academic language. Acknowledging the synergy between oral language and reading comprehension for English learners, every teacher of reading to English learners must also be a teacher of oral and aural…

  11. 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. PMID:26361512

  12. 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.…

  13. Epidural cortical stimulation and aphasia therapy

    PubMed Central

    Cherney, Leora R.; Harvey, Richard L.; Babbitt, Edna M.; Hurwitz, Rosalind; Kaye, Rosalind C.; Lee, Jaime B.; Small, Steven. L.

    2013-01-01

    Background There are several methods of delivering cortical brain stimulation to modulate cortical excitability and interest in their application as an adjuvant strategy in aphasia rehabilitation after stroke is growing. Epidural cortical stimulation, although more invasive than other methods, permits high frequency stimulation of high spatial specificity to targeted neuronal populations. Aims First, we review evidence supporting the use of epidural cortical stimulation for upper limb recovery after focal cortical injury in both animal models and human stroke survivors. These data provide the empirical and theoretical platform underlying the use of epidural cortical stimulation in aphasia. Second, we summarize evidence for the application of epidural cortical stimulation in aphasia. We describe the procedures and primary outcomes of a safety and feasibility study (Cherney, Erickson & Small, 2010), and provide previously unpublished data regarding secondary behavioral outcomes from that study. Main Contribution In a controlled study comparing epidural cortical stimulation plus language treatment (CS/LT) to language treatment alone (LT), eight stroke survivors with nonfluent aphasia received intensive language therapy for 6 weeks. Four of these participants also underwent surgical implantation of an epidural stimulation device which was activated only during therapy sessions. Behavioral data were collected before treatment, immediately after treatment, and at 6 and 12 weeks following the end of treatment. The effect size for the primary outcome measure, the Western Aphasia Battery Aphasia Quotient, was benchmarked as moderate from baseline to immediately post-treatment, and large from baseline to the 12-week follow-up. Similarly, effect sizes obtained at the 12-week follow-up for the Boston Naming Test, the Communicative Effectiveness Index, and for correct information units on a picture description task were greater than those obtained immediately post treatment

  14. 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)

  15. Language Learning.

    ERIC Educational Resources Information Center

    Karolides, Nicholas J., Ed.

    1985-01-01

    The articles in this journal issue explore classroom methods for enhancing language acquisition. The titles of the articles and their authors are as follows: (1) Forests and Trees: Conservation and Reforestation" (Joyce S. Steward); (2) "Using Literature to Teach Language" (Richard D. Cureton); (3) "Language Learning through Sentence Combining"…

  16. Endangered Languages.

    ERIC Educational Resources Information Center

    Hale, Ken; And Others

    1992-01-01

    Endangered languages, or languages on the verge of becoming extinct, are discussed in relation to the larger process of loss of cultural and intellectual diversity. This article summarizes essays presented at the 1991 Linguistic Society of America symposium, "Endangered Languages and Their Preservation." (11 references) (LB)

  17. Cumulative Language Deficit Among Indian Children.

    ERIC Educational Resources Information Center

    Mickelson, Norma I.; Galloway, Charles G.

    The present language study, carried out by the University of Victoria and the Department of Indian Affairs during the summer of 1968, was based on the Deutsch "cumulative deficit hypothesis." (This theory has as one of its bases the idea that the lack of appropriate language stimulation in early home and school life makes success in school…

  18. Language Arts Activities for Children. Fourth Edition.

    ERIC Educational Resources Information Center

    Norton, Donna E.; Norton, Saundra E.

    This activities book illustrates how teachers can use teaching methods and strategies to build children's language arts skills as well as create a stimulating, enriched environment. The activities in the book include many opportunities for the integration of the language arts across the curriculum. Because of the growing demand for…

  19. 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)

  20. 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…

  1. 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.

  2. 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 ...

  3. How HIV Causes AIDS

    MedlinePlus

    ... Share this: Main Content Area How HIV Causes AIDS HIV destroys CD4 positive (CD4+) T cells, which ... and disease, ultimately resulting in the development of AIDS. Most people who are infected with HIV can ...

  4. HIV/AIDS

    MedlinePlus

    ... immunodeficiency virus (HIV) is the virus that causes AIDS. When a person becomes infected with HIV, the ... cancers. When that happens, the illness is called AIDS. Once a person has the virus, it stays ...

  5. Frostbite, First Aid

    MedlinePlus

    ... and rashes clinical tools newsletter | contact Share | Frostbite, First Aid A A A Severe frostbite can result in ... became frozen). Frostbite is often associated with hypothermia. First Aid Guide In the case of mild frostbite, the ...

  6. Poisoning first aid

    MedlinePlus

    ... page: //medlineplus.gov/ency/article/007579.htm Poisoning first aid To use the sharing features on this page, ... or burns Stupor Unconsciousness Unusual breath odor Weakness First Aid Seek immediate medical help. For poisoning by swallowing: ...

  7. Head injury - first aid

    MedlinePlus

    ... medlineplus.gov/ency/article/000028.htm Head injury - first aid To use the sharing features on this page, ... a concussion can range from mild to severe. First Aid Learning to recognize a serious head injury and ...

  8. Heat Exhaustion, First Aid

    MedlinePlus

    ... rashes clinical tools newsletter | contact Share | Heat Exhaustion, First Aid A A A Heat exhaustion signs and symptoms ... specific to the other stages of heat illness. First Aid Guide Use a combination of the following measures ...

  9. Heat Cramps, First Aid

    MedlinePlus

    ... rashes clinical tools newsletter | contact Share | Heat Cramps, First Aid A A A Heat cramp signs and symptoms ... if later stages of heat illness are suspected. First Aid Guide Use a combination of the following measures, ...

  10. Heatstroke, First Aid

    MedlinePlus

    ... and rashes clinical tools newsletter | contact Share | Heatstroke, First Aid A A A Heatstroke signs and symptoms can ... specific to the earlier stages of heat illness. First Aid Guide When heatstroke is suspected, seek emergency medical ...

  11. Bruises, First Aid

    MedlinePlus

    ... and rashes clinical tools newsletter | contact Share | Bruises, First Aid A A A Bruises lighten and change color ... Bruises can be a sign of internal bleeding. First Aid Guide If there is external bleeding in addition ...

  12. Tick Bites, First Aid

    MedlinePlus

    ... rashes clinical tools newsletter | contact Share | Tick Bites, First Aid A A A It is important to inspect ... temporary paralysis in their host (called tick paralysis). First Aid Guide To remove an embedded tick: Wash your ...

  13. First Aid: Influenza (Flu)

    MedlinePlus

    ... to Know About Zika & Pregnancy First Aid: The Flu KidsHealth > For Parents > First Aid: The Flu Print ... tiredness What to Do If Your Child Has Flu Symptoms: Call your doctor. Encourage rest. Keep your ...

  14. MICROFICHE AIDS DATA

    EPA Science Inventory

    This data set contains counts of AIDS (Acquired Immune Deficiency Syndrome) cases reported to state and local health departments, by demographics; case-definition; HIV exposure group (risk factors for AIDS); Half-year of diagnosis, report, and death.

  15. 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,…

  16. Language Switching and Language Competition

    ERIC Educational Resources Information Center

    Macizo, Pedro; Bajo, Teresa; Paolieri, Daniela

    2012-01-01

    This study examined the asymmetrical language switching cost in a word reading task (Experiment 1) and in a categorization task (Experiment 2 and 3). In Experiment 1, Spanish-English bilinguals named words in first language (L1) and second language (L2) in a switching paradigm. They were slower to switch from their weaker L2 to their more dominant…

  17. 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…

  18. [Language gene].

    PubMed

    Takahashi, Hiroshi

    2006-11-01

    The human capacity for acquiring speech and language must derive, at least in part, from the genome. Recent advance in the field of molecular genetics finally discovered 'Language Gene'. Disruption of FOXP2 gene, the firstly identified 'language gene' causes severe speech and language disorder. To elucidate the anatomical basis of language processing in the brain, we examined the expression pattern of FOXP2/Foxp2 genes in the monkey and rat brains through development. We found the preferential expression of FOXP2/Foxp2 in the striosomal compartment of the developing striatum. Thus, we suggest the striatum, particularly striosomal system may participate in neural information processing for language and speech. Our suggestion is consistent with the declarative/ procedural model of language proposed by Ullman (1997, 2001), which the procedural memory-dependent mental grammar is rooted in the basal ganglia and the frontal cortex, and the declarative memory-dependent mental lexicon is rooted in the temporal lobe. PMID:17432197

  19. Lexical and Grammatical Abilities in Deaf Italian Preschoolers: The Role of Duration of Formal Language Experience

    ERIC Educational Resources Information Center

    Rinaldi, Pasquale; Caselli, Cristina

    2009-01-01

    We evaluated language development in deaf Italian preschoolers with hearing parents, taking into account the duration of formal language experience (i.e., the time elapsed since wearing a hearing aid and beginning language education) and different methods of language education. Twenty deaf children were matched with 20 hearing children for age and…

  20. 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. PMID:12159261

  1. 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…

  2. Hearing-aid tester

    NASA Technical Reports Server (NTRS)

    Kessinger, R.; Polhemus, J. T.; Waring, J. G.

    1977-01-01

    Hearing aids are automatically checked by circuit that applies half-second test signal every thirty minutes. If hearing-aid output is distorted, too small, or if battery is too low, a warning lamp is activated. Test circuit is incorporated directly into hearing-aid package.

  3. HIV and AIDS

    MedlinePlus

    ... I Help a Friend Who Cuts? HIV and AIDS KidsHealth > For Teens > HIV and AIDS Print A A A Text Size What's in ... in human history. HIV causes a condition called acquired immunodeficiency syndrome — better known as AIDS . HIV destroys a type ...

  4. AIDS Education Curriculum Guide.

    ERIC Educational Resources Information Center

    Horry County Board of Education, Conway, SC.

    This curriculum guide was developed, based on sound principles of human growth and development, to present the most recently available information on AIDS (Acquired Immune Deficiency Syndrome). The curriculum presents information on the known facts about AIDS and the AIDS virus infection. It also addresses the potential for adolescents and adults…

  5. First Aid: Rashes

    MedlinePlus

    ... Story" 5 Things to Know About Zika & Pregnancy First Aid: Rashes KidsHealth > For Parents > First Aid: Rashes Print A A A Text Size Rashes ... For Kids For Parents MORE ON THIS TOPIC First Aid: Skin Infections Poison Ivy Erythema Multiforme Hives (Urticaria) ...

  6. First Aid: Burns

    MedlinePlus

    ... Story" 5 Things to Know About Zika & Pregnancy First Aid: Burns KidsHealth > For Parents > First Aid: Burns Print A A A Text Size Scald ... THIS TOPIC Kitchen: Household Safety Checklist Fireworks Safety First Aid: Sunburn Firesetting Fire Safety Burns Household Safety: Preventing ...

  7. First Aid: Croup

    MedlinePlus

    ... Story" 5 Things to Know About Zika & Pregnancy First Aid: Croup KidsHealth > For Parents > First Aid: Croup Print A A A Text Size Croup ... For Kids For Parents MORE ON THIS TOPIC First Aid: Coughing X-Ray Exam: Neck Why Is Hand ...

  8. First Aid: Falls

    MedlinePlus

    ... Story" 5 Things to Know About Zika & Pregnancy First Aid: Falls KidsHealth > For Parents > First Aid: Falls Print A A A Text Size en ... Floors, Doors & Windows, Furniture, Stairways: Household Safety Checklist First Aid: Broken Bones Head Injuries Preventing Children's Sports Injuries ...

  9. First Aid: Choking

    MedlinePlus

    ... Story" 5 Things to Know About Zika & Pregnancy First Aid: Choking KidsHealth > For Parents > First Aid: Choking Print A A A Text Size Choking ... usually are taught as part of any basic first-aid course. Reviewed by: Steven Dowshen, MD Date reviewed: ...

  10. First Aid: Dehydration

    MedlinePlus

    ... Story" 5 Things to Know About Zika & Pregnancy First Aid: Dehydration KidsHealth > For Parents > First Aid: Dehydration Print A A A Text Size Dehydration ... MORE ON THIS TOPIC Summer Safety Heat Illness First Aid: Heat Illness Sun Safety Dehydration Diarrhea Vomiting Word! ...

  11. First Aid: Animal Bites

    MedlinePlus

    ... Story" 5 Things to Know About Zika & Pregnancy First Aid: Animal Bites KidsHealth > For Parents > First Aid: Animal Bites Print A A A Text Size ... For Kids For Parents MORE ON THIS TOPIC First Aid & Safety Center Infections That Pets Carry Dealing With ...

  12. Children with AIDS.

    ERIC Educational Resources Information Center

    Jessee, Peggy O; And Others

    1993-01-01

    Discusses the prevalence of pediatric Acquired Immune Deficiency Syndrome (AIDS) cases in the United States, the quality of life of children with AIDS, and concerns that parents and the community have about the disease. Suggests some responses for educational institutions and teachers to help confront AIDS and help children with the disease. (MDM)

  13. 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)

  14. 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.

  15. Only Your Calamity: The Beginnings of Activism by and for People With AIDS

    PubMed Central

    2013-01-01

    The invention of AIDS activism came soon after the AIDS epidemic emerged in gay communities in the United States in the early 1980s. AIDS activism by and for people with AIDS, distinct from gay activism responding to the threat of AIDS on the behalf of the whole community, started as a way of resisting the phenomenon of social death. Social death, in which people are considered “as good as dead” and denied roles in community life, posed a unique threat to people with AIDS. An organized political response to AIDS began among gay men with AIDS in San Francisco, California, and New York, New York, formalized in a foundational document later called the Denver Principles. The ideas and language of these first people with AIDS influenced later AIDS activism movements. They also help to illustrate the importance of considering an epidemic from the point of view of people with the disease. PMID:23948013

  16. 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.

  17. One Mann against AIDS.

    PubMed

    Stocker, C

    1990-11-30

    This article features Jonathan Mann, director of the International AIDS Center of the Harvard AIDS Institute and his efforts to combat AIDS in the global context. Mann built the largest program in the history of the World Health Organization specifically in fighting AIDS. He helped originate the World AIDS Day observed annually throughout the world. As the director of the International AIDS Center at Harvard, Mann is launching a new role for himself concerning with research and ideas related to AIDS issue. According to him, AIDS pandemic offers "opportunities" to speed up research and spur people around the globe to address longstanding social problems with new energy. Mann hopes to get involved with local AIDS efforts. He foresees AIDS as an escalating problem that will continue to persist in one or two generations, which could rise as high as tenfold in the 1990s. He believes a vaccine will be available in the middle to late 1990s but to purge the virus from those positive persons is impossible. If the World AIDS Day can bring about attitude change, Mann hopes it will able be to foster a feeling of unity among people and countries. PMID:12349354

  18. 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.

  19. 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, ...

  20. 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

  1. HIV/AIDS, chronic diseases and globalisation.

    PubMed

    Colvin, Christopher J

    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

  2. Vibrotactile stimulation: case study with a profoundly deaf child.

    PubMed

    Geers, A E

    1986-01-01

    This case study reports results obtained from a young, profoundly deaf child, M, who was fitted with a single-channel vibrotactile device, the Tactaid I, at 29 months of age. Her progress in speech and language development was evaluated over a 14-month period. During this period, M learned to understand 101 words through lipreading and the Tactaid I, and to produce consistent approximations of 90 words. Her scores on language tests with hearing-impaired norms progressed from below average to above average for her age. M's scores on language tests with hearing norms also reflected significant progress, although she did not achieve normal language development. These results indicate that a single-channel vibrotactile aid may facilitate the acquisition of spoken language in a profoundly deaf child who is unable to benefit from a conventional hearing aid. PMID:3958992

  3. 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

  4. A Language Development Program to Improve the Receptive Language Skills of Disadvantaged Kindergarten Children.

    ERIC Educational Resources Information Center

    Trushin, Barbara Y.

    In a primary school in Dade County, Florida, disadvantaged kindergarten children were entering first grade without the receptive language and listening skills necessary to succeed academically. A practicum attempted to remedy this problem by stimulating kindergarten children's receptive language skills in vocabulary and listening comprehension.…

  5. 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. PMID:24765105

  6. 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…

  7. [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. PMID:10778499

  8. 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…

  9. 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

  10. AIDS: the first decade.

    PubMed

    Turk, H N

    1989-01-01

    AIDS has had a profound effect on society and the workplace and has raised legal and social problems for which society was not prepared. This article will chronicle the evolution of federal, state and local law concerning AIDS and the workplace. Although there are some clear-cut answers and guidelines that address the relationship of employer and employee to the AIDS epidemic, current legislation and enforcement of those laws does not adequately address the AIDS victim as a handicapped individual. Emphasis is also placed on the problems peculiar to the health care industry, the constitutionality of present legislation, and the AIDS victim's right to privacy versus the employer's need to know. Finally, some practical solutions and guidelines will be presented that will help the employer deal with the AIDS victim and his or her co-worker. PMID:10295811

  11. Modern Languages.

    ERIC Educational Resources Information Center

    Ministry of Education, London (England).

    This survey of educational practices in Great Britain is intended to allow a comparative view of the state of modern language instruction as it exists within the country and abroad. Chapters focus on general principles, language selection, grammar and secondary schools, instructional materials, foreign relations, teacher training, and teaching…

  12. Language Experience

    ERIC Educational Resources Information Center

    Bugh, Marylou

    1978-01-01

    When a child uses his words and his ideas in learning to read, he also assists in the normal integration of his personality. Starting with a method of language experience developed by Sylvia Ashton-Warner, the author, a reading consultant, describes a language experience-reading program which utilizes the student's own curiosity and interests. (RK)

  13. 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.

  14. Teaching Language.

    ERIC Educational Resources Information Center

    Meyers, Laura F.

    1986-01-01

    The article details on three classroom projects using computers and synthesized speech software to foster expressive language and facilitate language comprehension in severely visually handicapped preschoolers and in preschool- and school-age Downs syndrome children. Computer use with a cerebral palsied child for story comprehension and…

  15. 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

  16. HIV / AIDS Network.

    PubMed

    1995-01-01

    The HIV/AIDS Network and the Philippines Department of Health (DOH) collaborated to produce the AIDS Candlelight Memorial at the Philippine International Convention Center (PICC), May 1995, and World AIDS Day activities on December 1, 1995. After the memorial, a fashion show, "Body Shots," provided a channel for information on acquired immunodeficiency syndrome (AIDS). On World AIDS Day, at the request of DOH, the Network provided speakers who lectured on human immunodeficiency virus (HIV) and AIDS in different government offices. Prior to World AIDS Day, the Network focused on strengthening its cohesiveness and building the capabilities of its member organizations through lectures and symposia during November. Network activities were coordinated by the Remedios AIDS Foundation with support from the other members of the Coordinating Council: Health Action Information Network (HAIN); Caritas; Kabalikat, Stop Trafficking of Pilopinos Foundation, Inc. (STOP);and the Library Foundation (TLF). The Coordinating Council elected for 1996 includes the Remedios AIDS Foundation, HAIN, Caritas, TLF, STOP, the Foundation for Adolescent Development (FAD), and the Salvation Army. PMID:12291699

  17. AIDS: Psychosocial Dimensions

    PubMed Central

    Stapleton, Dan

    1986-01-01

    In order to provide comprehensive care to patients who have AIDS, it is important for the family physician to understand the psychosocial elements of the disease. Homosexual men who have AIDS face particular problems, such as the disclosure of sexual orientation to family and friends. Issues discussed in this article include the reactions of the patient, family and friends to the diagnosis, the stigma of AIDS, the patient's support network, and preparations for disability and death. The facts about AIDS are discussed briefly, and the psychosocial implications of the illness for patients and their “significant others” are examined. The role of the family physician is highlighted. PMID:21267233

  18. Music and hearing aids.

    PubMed

    Madsen, Sara M K; 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

  19. 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

  20. 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. PMID:12577655

  1. AIDS and student attitudes.

    PubMed

    Merrill, J M; Laux, L; Thornby, J I

    1989-04-01

    When recently polled, one half of 4,100 physicians believed they had the right not to treat patients with the acquired immunodeficiency syndrome (AIDS), and 15% said they would actually refuse to care for them. To assure medical care for the 365,000 AIDS patients projected for the US by 1992, it is imperative to know whether there is something unique about AIDS patients that produces aversion among physicians. We hypothesized that the desire to avoid AIDS patients derived from three fears: fear of contagion, homophobia, and a desire to avoid dying patients. To identify the extent to which these three fears affect the attitudes that students hold toward AIDS patients, we conducted three studies. In our first study, we discovered that students' views about a patient with a terminal illness are the same whether the illness is leukemia or AIDS. In the second study, we found that the patient's sexual preference was not the major reason students would avoid an AIDS patients. In a third study, we confirmed that fear of contagion is the principal cause of students' desire to avoid an AIDS patient. In the course of these studies, we found important differences between the attitudes of male and female students. Female students scored lower on the homophobic scale than male students, and they had less antipathy toward AIDS patients. Helping health care professionals understand their fears toward patients with AIDS will in the long run improve medical care. Since the origins of these fears are for the most part well hidden in our unconscious, dissemination of facts alone will not do the job. Interventions are needed to help health care professionals acknowledge and overcome their negative feelings about AIDS. PMID:2705068

  2. Language Dominance and Language Pathology.

    ERIC Educational Resources Information Center

    Fox, Joseph P.; And Others

    Three objectives of research reported here were to describe the neural organization underlying language usage and language loss, to study activities occurring in both cerebral hemispheres, and to study neural changes related to changes in syntactic complexity of stimuli. A dichoptic procedure was chosen. A subject faced a viewing screen on which…

  3. 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.…

  4. A Corpus-Aided Approach in EFL Instruction: A Case Study of Chinese EFL Learners' Use of the Infinitive

    ERIC Educational Resources Information Center

    Zhang, Ying; Liu, Lin

    2014-01-01

    English language corpora, containing the widest possible range of varieties of English, provide empirical date concerning language usage, helping to redefine the notion of "standard" to which language learners should aspire. This paper takes as its theoretical framework an approach to corpus-aided discovery learning in which the central…

  5. Preschool Language Disorder

    MedlinePlus

    ... not get a language disorder from learning a second language. It won't confuse your child to speak ... on child language disorders describes research supporting the benefits of speech-language pathology treatment for children with language disorders. It ...

  6. 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].

  7. 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…

  8. 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.

  9. Health Aides Serve...

    ERIC Educational Resources Information Center

    Huscher, John

    1976-01-01

    The student health aide program of the University of Nebraska at Lincoln is a paid, auxiliary, trained health position in dorms, co-ops, and Greek houses, with personnel evaluated on the assistance provided for any physical, personal, social, or environmental health concerns students may have in accordance with the aide's training. (MB)

  10. [Oral hygiene aids].

    PubMed

    Hovius, M; Leemans, G J

    1994-05-01

    Different dental hygiene aids are discussed, such as floss, tape, superfloss, gauze, flat shoelace, toothpick, interproximal brush, single-tufted brush, electric toothbrush, manual toothbrush and oral irrigation. Research shows that not one specific aid is superior to another if effectiveness is taken into consideration. Other factors which can influence oral hygiene efficacy are discussed as well. PMID:11830968

  11. A New AIDS Agenda.

    ERIC Educational Resources Information Center

    Popham, W. James

    1993-01-01

    Thousands of young people are affected with the Human Immunodeficiency Virus (HIV) that causes the Acquired Immune Deficiency Syndrome (AIDS). An effective AIDS education program must address functional knowledge, relevant skills, and motivation. The program must be comprehensive and taught by trained teachers. Lists a source of an annotated…

  12. [Epidemiology of AIDS].

    PubMed

    1988-02-01

    The World Health Organization (WHO) estimates that some 300,000 AIDS cases will be diagnosed by the end of 1988. As of December 1987, 128 countries had reported a total of 72,000 cases, about half the number of cases that actually occurred. The WHO estimates that some 5-10 million persons are already infected with HIV, so that the number of AIDS cases will increase rapidly for the next 5 years at least. The number of cases reported in Africa increased considerably in 1987, reflecting greater awareness of AIDS and greater efforts at control. By late 1987 WHO was working actively with over 100 countries to combat AIDS. An expert meeting organized by the WHO Special Program to Combat AIDS recommended to governments and prison administrators that condoms be provided to inmates and that treatment programs be provided for intravenous drug addicts. Prison personnel should receive education about HIV infection and AIDS. Incarceration policies, especially for drug addicts, should be reviewed in light of the AIDS epidemic. An estimated average of 10% of the 270,000 prisoners enumerated in 17 European countries are believed to be HIV positive, but the proportion increases to 26% in the highest risk countries. The proportion of seropositive subjects in general exceeds that in the total population. Prison and health officials will be obliged to assign increasing resources to AIDS in prisons in the years to come. PMID:3201571

  13. 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…

  14. 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…

  15. What about AIDS?

    ERIC Educational Resources Information Center

    Dreyfuss, Katharine R.

    1987-01-01

    Discusses the nature of Acquired Immune Deficiency Syndrome (AIDS). Suggests ways in which camp directors can establish procedures for making appropriate decisions about accepting campers/staff workers with AIDS. Reviews aspects of environmental sanitation, physical health, confidentiality, camper/staff drug use and sexual behavior, medical…

  16. Cutaneous acanthamoebiasis in AIDS.

    PubMed

    Torno, M S; Babapour, R; Gurevitch, A; Witt, M D

    2000-02-01

    Acanthamoeba is a recognized pathogen in the immunocompromised patient, commonly presenting as chronic or subacute encephalitis. However, cutaneous disease in the absence of CNS involvement is increasingly recognized, especially in the setting of chronic, nonhealing skin lesions in the patient with AIDS. We describe a patient with AIDS and cutaneous acanthamoebiasis and review our experience with treatment and diagnosis. PMID:10640931

  17. 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…

  18. AIDS PUBLIC INFORMATION DATABASE

    EPA Science Inventory

    The AIDS Public Information Data Set is computer software designed to run on a Microsoft Windows microcomputer, and contains information abstracted from acquired immunodeficiency syndrome (AIDS) cases reported in the United States. The data set is created by the Division of HIV/A...

  19. 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…

  20. 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,…

  1. Games and Teaching Aids.

    ERIC Educational Resources Information Center

    Wichita Unified School District 259, KS.

    This document is filled with suggestions for inexpensive teacher-made classroom aids that can be used for concept reinforcement with the total class, a small group, or individual students. The games and teaching aids provided, allow instructors to provide the motivational drill to develop speed and accuracy for basic computational skills. The…

  2. Teaching Children about AIDS.

    ERIC Educational Resources Information Center

    Koop, C. Everett

    1987-01-01

    Calls for more education as the immediate preventative measure against acquired immune deficiency syndrome (AIDS). Discusses the known ways that AIDS is transmitted and cautions that many innocent people may also contract the disease. Promotes the presentation of accurate and personally sensitive information to children. (TW)

  3. 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…

  4. Trends in Student Aid.

    ERIC Educational Resources Information Center

    College Board, Washington, DC. Washington Office.

    This report presents annual data on the amount of financial assistance available to postsecondary students in the form of grants, loans, and work-study. The data cover virtually all federal aid and most state and institutional assistance; not included in the study is financial aid in the form of indirect subsidies, students' wages, employer-paid…

  5. Stroke rehabilitation using noninvasive cortical stimulation: aphasia.

    PubMed

    Mylius, Veit; Zouari, Hela G; Ayache, Samar S; Farhat, Wassim H; Lefaucheur, Jean-Pascal

    2012-08-01

    Poststroke aphasia results from the lesion of cortical areas involved in the motor production of speech (Broca's aphasia) or in the semantic aspects of language comprehension (Wernicke's aphasia). Such lesions produce an important reorganization of speech/language-specific brain networks due to an imbalance between cortical facilitation and inhibition. In fact, functional recovery is associated with changes in the excitability of the damaged neural structures and their connections. Two main mechanisms are involved in poststroke aphasia recovery: the recruitment of perilesional regions of the left hemisphere in case of small lesion and the acquisition of language processing ability in homotopic areas of the nondominant right hemisphere when left hemispheric language abilities are permanently lost. There is some evidence that noninvasive cortical stimulation, especially when combined with language therapy or other therapeutic approaches, can promote aphasia recovery. Cortical stimulation was mainly used to either increase perilesional excitability or reduce contralesional activity based on the concept of reciprocal inhibition and maladaptive plasticity. However, recent studies also showed some positive effects of the reinforcement of neural activities in the contralateral right hemisphere, based on the potential compensatory role of the nondominant hemisphere in stroke recovery. PMID:23002940

  6. Source Materials for Teachers of Foreign Languages, Revised Edition.

    ERIC Educational Resources Information Center

    National Education Association, Washington, DC.

    Section 1 of this bibliography of materials contains a revised version of the 1969 edition of the same publication, with a few additional citations. This section includes a variety of references pertinent to the teaching of foreign languages, grouped under the following headings: aids in teaching; course outlines and guides; cultural aids from…

  7. Slides and the Foreign Language Teacher: A Bibliography.

    ERIC Educational Resources Information Center

    Galt, Alan

    This bibliography lists 275 items relating to the use of visual and audiovisual aids in the foreign language classroom. The items are entered under the following major headings: (1) Audiovisual Aids; (2) Photography; (3) Picture Composition; (4) Slides and Photographs for Teaching; and (5) Slides and Slide Shows: Production and Presentation.…

  8. 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…

  9. Neuropsychological functioning following bilateral subthalamic nucleus stimulation in Parkinson's disease.

    PubMed

    Morrison, C E; Borod, J C; Perrine, K; Beric, A; Brin, M F; Rezai, A; Kelly, P; Sterio, D; Germano, I; Weisz, D; Olanow, C W

    2004-03-01

    The cognitive effects of subthalamic nucleus (STN) stimulation in Parkinson's disease (PD) have been examined. However, there are no reported studies that evaluate, by incorporating a disease control group, whether neuropsychological performance in surgical patients changes beyond the variability of the assessment measures. To examine this issue, 17 PD patients were tested before and after bilateral STN stimulator implantation, both on and off stimulation. Eleven matched PD controls were administered the same repeatable neuropsychological test battery twice. Relative to changes seen in the controls, the surgery for electrode placement mildly adversely affected attention and language functions. STN stimulation, per se, had little effect on cognition. The STN DBS procedure as a whole resulted in a mild decline in delayed verbal recall and language functions. There were no surgery, stimulation, or procedure effects on depression scale scores. In contrast to these group findings, one DBS patient demonstrated significant cognitive decline following surgery. PMID:15010083

  10. 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…

  11. 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…

  12. 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…

  13. Language Coordinators Resource Kit. Section Ten: Picture Bank.

    ERIC Educational Resources Information Center

    Peace Corps, Washington, DC. Information Collection and Exchange Div.

    The guide is one section of a resource kit designed to assist Peace Corps language instruction coordinators in countries around the world in understanding the principles underlying second language learning and teaching and in organizing instructional programs. This section contains a collection of pictures that can be used as visual aids in…

  14. Where Are We Heading in Foreign Language Teaching?

    ERIC Educational Resources Information Center

    Jones, William R.

    1965-01-01

    Following a review of language research and program results during the previous decade, a projection of ultimate and immediate goals in foreign language teaching during 1965-75 is made. The suggestions are incorporated under the headings of the audiolingual approach, programed instruction, linguists' role, mechanical aids, testing, program…

  15. The Codacs™ Direct Acoustic Cochlear Implant Actuator: Exploring Alternative Stimulation Sites and Their Stimulation Efficiency

    PubMed Central

    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. PMID:25785860

  16. Health care and AIDS.

    PubMed

    Peck, J; Bezold, C

    1992-07-01

    The acquired immune deficiency syndrome (AIDS) is a harbinger for change in health care. There are many powerful forces poised to transform the industrialized health care structure of the twentieth century, and AIDS may act as either a catalyst or an amplifier for these forces. AIDS could, for example, swamp local resources and thereby help trigger national reform in a health care system that has already lost public confidence. AIDS can also hasten the paradigm shift that is occurring throughout health care. Many of the choices society will confront when dealing with AIDS carry implications beyond health care. Information about who has the disease, for example, already pits traditional individual rights against group interests. Future information systems could make discrimination based upon medical records a nightmare for a growing number of individuals. Yet these systems also offer the hope of accelerated progress against not only AIDS but other major health threats as well. The policy choices that will define society's response to AIDS can best be made in the context of a clearly articulated vision of a society that reflects our deepest values. PMID:10119289

  17. 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

  18. Caesy: A software tool for computer-aided engineering

    NASA Technical Reports Server (NTRS)

    Wette, Matt

    1993-01-01

    A new software tool, Caesy, is described. This tool provides a strongly typed programming environment for research in the development of algorithms and software for computer-aided control system design. A description of the user language and its implementation as they currently stand are presented along with a description of work in progress and areas of future work.

  19. AIDS in Malaysia.

    PubMed

    Singh, J; Che'Rus, S; Chong, S; Chong, Y K; Crofts, N

    1994-01-01

    The first people to be infected with HIV in Malaysia were mainly homosexual men with foreign connections. IV drug users, however, rapidly became the population group with the highest prevalence of HIV. Accurate, timely data are needed in order to responsibly describe the pattern of HIV infection and AIDS in any given setting. In Malaysia, however, there has been little systematic surveillance in population groups other than blood donors. This surveillance indicates the existence of a rapidly increasing rate of seropositivity among blood donors. Otherwise, many people are loathe to undergo voluntary HIV testing to determine their serostatus. Moreover, some people with STDs avoid contact with the health system and the potential for HIV testing. The extent to which AIDS cases are underreported or reported late is unknown. On the other hand, an estimated 10% of notified AIDS cases have been wrongly classified as such. The lack of hard data on HIV/AIDS in Malaysia makes it difficult to project the future course of the epidemic in the country. Since Malaysia shares a land border with Thailand and there is much sea-borne traffic between the two countries, it is highly possible that Malaysia will experience a significant epidemic of HIV infection similar to its neighbors. A National AIDS Committee was established April 1985 to develop responses to the HIV epidemic, while the National AIDS Program Manager of the Ministry of Health is responsible for controlling STDs. A national plan of action for the prevention and control of AIDS, drawn up in 1985 and revised in 1988, includes planning for the continued surveillance of HIV infection and AIDS through existing notification systems, and for screening and sentinel programs for IV drug users, prostitutes, and STD patients. Recent nongovernmental organization responses complement government efforts to prevent HIV and AIDS in Malaysia. PMID:7857575

  20. American Foundation for AIDS Research

    MedlinePlus

    ... the Press Corporate Support amfAR, The Foundation for AIDS Research Research Overview Research Grants Research Accomplishments Scientific ... Archive TREAT Asia TREAT Asia About TREAT Asia AIDS in Asia Research and Treatment Education and AIDS ...

  1. 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 ...

  2. 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, ...

  3. 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. ...

  4. HIV, AIDS, and the Future

    MedlinePlus

    Skip Navigation Bar Home Current Issue Past Issues HIV / AIDS HIV, AIDS, and the Future Past Issues / Summer 2009 ... turn Javascript on. Photo: The NAMES Project Foundation HIV and AIDS are a global catastrophe. While advances ...

  5. AIDS Training in the Workplace.

    ERIC Educational Resources Information Center

    Vest, Jusanne M.; And Others

    1991-01-01

    Management training regarding Acquired Immune Deficiency Syndrome (AIDS) begins with three needs assessment tools--instruments measuring fear of AIDS, knowledge of AIDS, and beliefs about the business consequences of the disease. (SK)

  6. 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.

  7. 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.

  8. Teacher's Manual for Hearsay. English for Special Purposes Series: Nursing Aide.

    ERIC Educational Resources Information Center

    Clark, Marybeth; Hubbard, Katherine E.

    This is the teacher's manual for the listening comprehension portion of a course in English as a second language for adult nursing aide students. Eleven units cover basic nursing skills. Each unit consists of combinations of stories, lectures, and dictations read by the teacher, often with visual aids. There are "practice listening" sessions and…

  9. Deep brain stimulation: new directions.

    PubMed

    Ostergard, T; Miller, J P

    2014-12-01

    The role of deep brain stimulation (DBS) in the treatment of movement disorders is well established, but there has recently been a proliferation of additional indications that have been shown to be amenable to this technology. The combination of innovative approaches to neural interface technology with novel target identification based on previously discovered clinical effects of lesioning procedures has led to a fundamental paradigm for new directions in the application of DBS. The historical use of neurosurgical lesioning procedures in the treatment of psychiatric diseases such as obsessive compulsive disorder provided an initial opportunity to expand the use of DBS. The list is rapidly expanding and now includes major depressive disorder, Tourette's syndrome, addiction disorders, and eating disorders. Keen observations by neurosurgeons using these devices have lead to the incidental discovery of treatments for diseases without previous neurosurgical treatments. These discoveries are breaking new ground in the treatment of disorders of cognition, headache syndromes, disorders of consciousness, and epilepsy. Two features of DBS make it well-suited for treatment of disorders of nervous system function. First, the reversible, non-lesional nature of DBS allows for investigation of new targets without the morbidity of permanent side effects. Second, the programmable nature of DBS allows practitioners to alter stimulation patterns to minimize side effects and potentially improve efficacy through reprogramming. More importantly, proper scientific evaluation of new targets is aided by the ability to turn stimulation on and off with evaluators blinded to the stimulation status. Knowledge of these emerging therapies is important for practitioners, as there are many situations where a single target can effectively treat the symptoms of more than one disease. The intersection of advances in neuromodulation, neurophysiology, neuroimaging, and functional neuroanatomy has

  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. Optical Stimulation of Neurons

    PubMed Central

    Thompson, Alexander C.; Stoddart, Paul R.; Jansen, E. Duco

    2014-01-01

    Our capacity to interface with the nervous system remains overwhelmingly reliant on electrical stimulation devices, such as electrode arrays and cuff electrodes that can stimulate both central and peripheral nervous systems. However, electrical stimulation has to deal with multiple challenges, including selectivity, spatial resolution, mechanical stability, implant-induced injury and the subsequent inflammatory response. Optical stimulation techniques may avoid some of these challenges by providing more selective stimulation, higher spatial resolution and reduced invasiveness of the device, while also avoiding the electrical artefacts that complicate recordings of electrically stimulated neuronal activity. This review explores the current status of optical stimulation techniques, including optogenetic methods, photoactive molecule approaches and infrared neural stimulation, together with emerging techniques such as hybrid optical-electrical stimulation, nanoparticle enhanced stimulation and optoelectric methods. Infrared neural stimulation is particularly emphasised, due to the potential for direct activation of neural tissue by infrared light, as opposed to techniques that rely on the introduction of exogenous light responsive materials. However, infrared neural stimulation remains imperfectly understood, and techniques for accurately delivering light are still under development. While the various techniques reviewed here confirm the overall feasibility of optical stimulation, a number of challenges remain to be overcome before they can deliver their full potential. PMID:26322269

  12. 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

  13. 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…

  14. 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…

  15. 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…

  16. HIV/AIDS

    MedlinePlus

    HIV stands for human immunodeficiency virus. It kills or damages the body's immune system cells. AIDS stands for acquired immunodeficiency syndrome. It is the most advanced stage of infection with HIV. HIV most ...

  17. World AIDS Day 1998.

    PubMed

    1999-01-01

    Excerpts of speeches given at a public rally on World AIDS Day 1998 underscore the need to energize support for those living with HIV/AIDS, emphasize the importance of increasing public education efforts, and memorialize those lost to the disease. Reverend Pat Bumgardner stressed the need to educate children about practicing safe sex and the dangers of drug use. He also focused attention on AIDS as a worldwide crisis, with the 30 million people who have HIV or AIDS. Councilwoman Margarita Lopez spoke about achieving objectives and securing resources through activism. She also condemned New York City's Mayor for trying to hinder the rally. Anne Chelimsky, who did not speak at the rally but attended it, reflected on her new role as an activist, and on how the rally affected her. PMID:11367196

  18. Implantable digital hearing aid

    NASA Technical Reports Server (NTRS)

    Kissiah, A. M., Jr.

    1979-01-01

    Hearing aid converts analog output of microphone into digital pulses in about 10 channels of audiofrequencies. Each pulse band could be directly connected to portion of auditory nerve most sensitive to that range.

  19. 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.

  20. Types of Hearing Aids

    MedlinePlus

    ... They also have greater flexibility in hearing aid programming so that the sound they transmit can be ... 10903 New Hampshire Avenue Silver Spring, MD 20993 1-888-INFO-FDA (1-888-463-6332) Contact ...

  1. 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 ...

  2. 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 ...

  3. First aid kit

    MedlinePlus

    ... shield, pads, and bandages Latex or non-latex gloves to reduce contamination risk Sterile gauze pads, non- ... aid manual Hand sanitizer Latex or non-latex gloves to reduce contamination risk Save-A-Tooth storage ...

  4. 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)

  5. 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,…

  6. Reading Right: Ilocano Translation Manual. English for Special Purposes Series: Nursing Aide.

    ERIC Educational Resources Information Center

    Berzabel, Ofelia G.

    This Ilocano translation manual for nursing aides is designed to improve reading skills of U.S. immigrants. After short reading in Ilocano 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,…

  7. 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,…

  8. Keeping Native Languages in ESL Class: Accounting for the Role Beliefs Play toward Mastery

    ERIC Educational Resources Information Center

    Yough, Michael S.; Fang, Ming

    2010-01-01

    Students' native language is a valuable resource in the English as a Second Language (ESL) classroom. Use of native languages may increase a student's sense of efficacy for learning English by: (a) facilitating vocabulary acquisition, (b) aiding learners in comprehension, (c) encouraging self-regulation, (d) making routines and explanations clear…

  9. SURVEY OF MATERIALS IN THE NEGLECTED LANGUAGES, PART I (PRELIMINARY EDITION).

    ERIC Educational Resources Information Center

    Center for Applied Linguistics, Washington, DC.

    THIS PRELIMINARY LIST OF STUDY AIDS FOR NEGLECTED LANGUAGES (THOSE NOT COMMONLY TAUGHT IN THE UNITED STATES) GIVES GREATEST EMPHASIS TO MATERIALS INTENDED FOR USE BY THE ADULT LEARNER WHOSE NATIVE LANGUAGE IS ENGLISH. ITS ENTRIES ARE ARRANGED ALPHABETICALLY BY LANGUAGE, ACHINESE TO ZULU, AND INCLUDE TEXTS, GRAMMARS, READERS, DICTIONARIES, STUDIES…

  10. Teaching Film with Blinders On: The Importance of Knowing the Language.

    ERIC Educational Resources Information Center

    Blakely, Richard

    1984-01-01

    Suggests the use of foreign films as a teaching aid for foreign language study. However, a thorough knowledge of the film's oral language (or languages) and culture is essential as a first step toward a clear understanding of the film's visual aesthetic. A dependence on subtitles or dubbing is discouraged, due to frequent errors and…

  11. Language Learning Histories: Learners and Teachers Helping Each Other Understand Learning Styles and Strategies.

    ERIC Educational Resources Information Center

    Oxford, Rebecca L.; Green, John M.

    1996-01-01

    Discusses language learning histories as educational aids promoting authentic and meaningful communication in the English-as-a-Second-Language classroom. This process involves the teacher and students sharing their own language learning history with the group, either orally or in writing, and including even the embarrassing moments. (12…

  12. Language Analysis in the Context of the Asylum Process: Procedures, Validity, and Consequences

    ERIC Educational Resources Information Center

    Reath, Anne

    2004-01-01

    In 1993, the language section of the Swedish Migration Board initiated the production of documents they called "language analyses" to aid in the processing of asylum seekers. Today, 11 years later, 2 privately owned companies in Stockholm produce these documents. These companies have produced language analyses not only for the Swedish Migration…

  13. AIDS and economic disruption.

    PubMed

    Johnson, G S

    1996-10-01

    Child and adult mortality increases in Cameroon due to AIDS will cause life expectancy to fall by as many as 8 years, from just over 50 to just over 40 years. The social consequences of AIDS include grieving, stigmatizing, and the large-scale disruption of family and community structures. Widows and widowers due to AIDS mortality are affected differently from each other, with the widows of men who have died from AIDS facing potential sociocultural and economic hardship. The economic consequences of AIDS in Bamenda and elsewhere in Cameroon will occur mainly through the epidemic's impact upon the size and quality of the labor force. By killing a significant number of male and female workers aged 15-60 years, AIDS will reduce the size and growth rate of the labor force. Despite, rapid population growth, labor is a relatively scarce factor of agricultural production in Cameroon. The spread of HIV in rural areas, combined with the intensity and scarcity of agricultural labor, suggests that AIDS will have an impact upon production and per capita incomes, and increase the already high rates of hunger and absolute poverty. In the context of HIV/AIDS, young people must be empowered to make informed decisions about sex. Adolescents are most at risk because they tend to experiment more than married couples and have many sex partners. Sexual activity begins as early as age 8 years and penetrative sex at age 13 or earlier. The author considers the factors which encourage adolescents to engage in sexual activities. PMID:12293251

  14. Plasma-aided manufacturing

    NASA Astrophysics Data System (ADS)

    Shohet, J. L.

    1993-12-01

    Plasma-aided manufacturing is used for producing new materials with unusual and superior properties, for developing new chemical compounds and processes, for machining, and for altering and refining materials and surfaces. Plasma-aided manufacturing has direct applications to semiconductor fabrication, materials synthesis, welding, lighting, polymers, anti-corrosion coatings, machine tools, metallurgy, electrical and electronics devices, hazardous waste removal, high performance ceramics, and many other items in both the high-technology and the more traditional industries in the United States.

  15. [The liver and AIDS].

    PubMed

    Rull, S; Sanchís, M J; Palacios, A; Anguiz, A; Colomina, J

    1992-02-01

    Hepatic disorders in AIDS are very common, although the injuries observed are usually non-specific. This is the reason why the real usefulness of hepatic biopsy in this patients is being currently discussed. In this work, such aspect and the hepatic injuries observed in patients with AIDS are discussed. Current indications for hepatic biopsy are summarized, as well as its later manipulation in order to obtain maximum profitability of it. PMID:1576316

  16. AIDS: the hidden enemy.

    PubMed

    Tinker, J; Sabatier, R

    1987-01-01

    This article discusses the acquired immunodeficiency syndrome (AIDS) epidemic an its effect on developing countries, with emphasis on Africa. The AIDS death toll will be high in the US: 180,000 by 1991, but it will be in the millions in developing countries. In Africa, AIDS is mainly transmitted heterosexually, is as prevalent among women as among men, and is taking a serious toll among professional classes and young wage earners. The social costs of funerals has increased, and company clinics and sick pay funds have been overwhelmed. In Uganda, the epidemic adds to the state of psychological shock people have sufferred because of the civil war. Medical professionals have been hard-pressed to acquire equipment for testing blood for the virus, although there have been efforts to protect blood supplies through exhaustive testing. Endemic tuberculosis becomes an even more serious problem in developing countries, since AIDS lowers resistance to it. AIDS also effects many developing country children, usually through infected mothers, who can transmit AIDS through breast milk or during pregnancy of birth. This poses a dilemma for promoters of breastfeeding. It is also feared that innoculation of immunosuppressed children may be dangerous. The global picture suggests that Africa is hardest hit: seropositivity prevalence ranges from 0.7% of Congo blood donors to 33% of male donors in Lusaka Zambia. Brazil's cases are mainly homosexual, and in Asia the prevalence is mostly low, although there is a great potential danger in countries where prostitution and heroin addiction are prevalent. The only effective weapon against AIDS is education and blood testing to prevent spread. Despite good education programs in some countries, e.g. Rwanda, there is still widespread ignorance of how AIDS is spread. PMID:12314457

  17. 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.

  18. 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 ...

  19. Language Ideologies and Heritage Language Education.

    ERIC Educational Resources Information Center

    King, Kendall A.

    2000-01-01

    Explores divergent Quichua language ideologies among an indigenous group of the Southern Ecuadorian Andes. Analysis of interviews with indigenous highlanders reveals the presence of two conflicting Quichua language ideologies. Provides insight into language attitudes in the face of language shift and how language ideologies are critical to the…

  20. 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…

  1. Confronting AIDS: international consensus?

    PubMed

    1998-08-01

    A coordinated effort by the World Bank, the European Commission, and UNAIDS, and drawing from a number of academic disciplines, including epidemiology, public health, and public economics, the recently published book "Confronting AIDS: Public Priorities in a Global Epidemic" argues that the global HIV/AIDS epidemic can be overcome and that national governments have a major role in preventing the spread of AIDS and tempering its impact. Considerable evidence is presented in support of the argument. The original idea for the book came out of collaboration between individuals in the European Commission and the World Bank. The World Bank's recognition of the importance of AIDS is a milestone in the course of the pandemic. Confronting AIDS highlights the potential and actual impact of AIDS upon households, communities, and countries; argues the case for interventions in both HIV prevention and care; and generally considers some of the difficult choices which need to be made about how scarce resources will be allocated, especially in developing countries. PMID:12294024

  2. AIDS in Africa.

    PubMed

    Wilson, D; Armstrong, M; Lavelle, S

    1991-01-01

    Works on epidemiological, and social and behavioral science aspects of AIDS prevention and support in Africa are reviewed from the 7th Conference on AIDS. Participants were especially concerned with why AIDS spreads at disparate rates in different countries and regions of the world. Research on the casual factors of the spread of HIV generally focused upon patterns of sex behavior, the presence of other STDs, and the effect of circumcision. The roles of certain vaginal tightening agents used by Zairian prostitutes, vaginal bruising and bleeding, sex during menses, and oral contraception were also considered. Further, participants explored the possibility of a more coordinated, integrated approach to research and intervention development between the medical and social disciplines, and expressed the overall need for concurrent mass education interventions. In the face of ever increasing rates of HIV infection, including vertical transmission, making condoms ubiquitous, affordable, and highly publicized should garner higher general acceptance and use rates in these populations. Papers and models on the micro- and macro-socioeconomic impact of AIDS were finally discussed, followed by recommendations for a complete reassessment and reworking of policy for AIDS prevention. AIDS activities should, in fact, be integrated into the daily fabric of society, with prevention measures considered an ultimate necessity for social survival. PMID:1786270

  3. Forging Collaborative Relationships in Brazil: From AIDS to ZIKV.

    PubMed

    O'Connor, David H; Osorio, Jorge E; Tanuri, Amilcar; Kallas, Esper G

    2016-06-30

    The Zika virus (ZIKV) outbreak has stimulated collaborations between Brazilians, researchers from other South American countries, and scientists from around the world. The Brazilian response to the HIV/AIDS epidemic demonstrates capabilities that can be applied to the study of ZIKV and provides lessons for developing effective international infectious disease research collaborations. PMID:27368092

  4. Nontraditional 'aids' to hearing: assistive listening devices.

    PubMed

    Rupp, R R; Vaughn, G R; Lightfoot, R K

    1984-03-01

    Unresolved hearing loss and its associated sense of isolation burden the hearing-impaired elderly. The plight of both listeners and talkers justifies every effort to encourage and enhance communication. Assistive listening devices can benefit many family practice patients. The following service welcomes questions or comments about implementing these devices: Audiology-Speech Pathology Service, VA Medical Center, 700 South 19th Street, Birmingham, AL 35203; (205)933-8101, ext. 6701 and 6702. In addition, local professional audiologists certified by the American Speech-Language-Hearing Association will provide information on traditional hearing aids and assistive listening devices. To obtain the names of local audiological resources in your area, contact: American Speech-Language-Hearing Association, 10801 Rockville Pike, Rockville, MD 20852; (800)638-6868. PMID:6698401

  5. 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.

  6. 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

  7. 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…

  8. 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…

  9. 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…

  10. 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. PMID:17106349

  11. Balancing the presentation of information and options in patient decision aids: an updated review

    PubMed Central

    2013-01-01

    Background Standards for patient decision aids require that information and options be presented in a balanced manner; this requirement is based on the argument that balanced presentation is essential to foster informed decision making. If information is presented in an incomplete/non-neutral manner, it can stimulate cognitive biases that can unduly affect individuals’ knowledge, perceptions of risks and benefits, and, ultimately, preferences. However, there is little clarity about what constitutes balance, and how it can be determined and enhanced. We conducted a literature review to examine the theoretical and empirical evidence related to balancing the presentation of information and options. Methods A literature search related to patient decision aids and balance was conducted on Medline, using MeSH terms and PubMed; this search supplemented the 2011 Cochrane Collaboration’s review of patient decision aids trials. Only English language articles relevant to patient decision making and addressing the balance of information and options were included. All members of the team independently screened clusters of articles; uncertainties were resolved by seeking review by another member. The team then worked in sub-groups to extract and synthesise data on theory, definitions, and evidence reported in these studies. Results A total of 40 articles met the inclusion criteria. Of these, six explained the rationale for balancing the presentation of information and options. Twelve defined “balance”; the definition of “balance” that emerged is as follows: “The complete and unbiased presentation of the relevant options and the information about those options—in content and in format—in a way that enables individuals to process this information without bias”. Ten of the 40 articles reported assessing the balance of the relevant decision aid. All 10 did so exclusively from the users’ or patients’ perspective, using a five-point Likert-type scale

  12. 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…

  13. Sensory Aids for the Blind.

    ERIC Educational Resources Information Center

    National Academy of Sciences - National Research Council, Washington, DC. Committee on Prosthetics Research and Development.

    The problems of providing sensory aids for the blind are presented and a report on the present status of aids discusses direct translation and recognition reading machines as well as mobility aids. Aspects of required research considered are the following: assessment of needs; vision, audition, taction, and multimodal communication; reading aids,…

  14. 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 virus; the…

  15. 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)

  16. AIDS and racism in America.

    PubMed Central

    Hutchinson, J.

    1992-01-01

    Institutionalized racism affects general health care as well as acquired immunodeficiency syndrome (AIDS) health intervention and services in minority communities. The overrepresentation of minorities in various disease categories, including AIDS, is partially related to racism. The national response to the AIDS epidemic in minority communities has been slow, showing an insensitivity to ethnic diversity in prevention efforts and AIDS health services. PMID:1602509

  17. 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…

  18. Language disorder - children

    MedlinePlus

    ... dysphasia; Delayed language; Specific developmental language disorder; SLI; Communication disorder - language disorder ... 2014. Simms MD, Schum RL. Language development and communication disorders. In: Kliegman RM, Stanton BF, St. Geme ...

  19. Age and Language Learning

    ERIC Educational Resources Information Center

    Collard, Lucien

    1977-01-01

    An investigation of the differences between first and second language acquisition and the relationship between age and second language learning. The stages in native language acquisition and the advantages of an early start in second language learning are discussed. (AMH)

  20. Finding Language in the Language Arts: Towards "Cognitive Language Arts."

    ERIC Educational Resources Information Center

    Chametzky, Robert A.

    The language arts are constructed like a doughnut or a bagel, so that at their center where there might be something, there is instead a hole--emptiness. The dominant approach to understanding the nature of language--generative grammar--does not suggest a center for the language arts. An alternative approach to language and mind is "cognitive…

  1. 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…

  2. 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)

  3. Language Pathology.

    ERIC Educational Resources Information Center

    Fletcher, Paul

    1989-01-01

    Discusses the role of linguistics in the investigation of language disorders, focusing on the application of phonetics, descriptive grammatic frameworks, grammatical theory, and concepts from semantics and pragmatics to a variety of disorders and their remediation. Some trends and examples from the field of clinical linguistics are discussed. (GLR)

  4. 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.,…

  5. Employing mirtazapine to aid benzodiazepine withdrawal.

    PubMed

    Chandrasekaran, P K

    2008-06-01

    Insomnia and depression are frequently encountered in patients during withdrawal from substances. While there are no approved medications for treating them, off-label attempts to address these phenomena with mirtazapine have shown some promising results. This case describes the use of mirtazapine as an aid in benzodiazepine withdrawal and its potential benefits in alleviating insomnia and depression in a 32-year-old man. It was found to ameliorate sleep myoclonus that was thought to be associated with his withdrawal syndrome. It is hoped this report will generate interest and stimulate further research in this area of psychopharmacology. PMID:18581012

  6. [AIDS: "We will win"].

    PubMed

    Chabrier, H

    1989-11-13

    An international colloquium on AIDS held near Paris from October 26-28, 1989, unlike the World Conference on AIDS in Montreal the year before, was able to find reasons for optimism. Significant progress was reported in immunotherapy and in chemotherapy. Successful experiments in vaccinating monkeys against the AIDS virus were reported from the US, France, and Zaire. Time is needed to prove the efficacy of the vaccines because of the slow development in AIDS. A vaccine is being tested by Jonas Salk and collaborators in 75 seropositive volunteers who do not yet show full blown disease but who have very low levels of T4 lymphocytes. Plans are underway for a larger test on 500 seropositive patients at different stages of infection. According to Salk, the new chemical and logical approach toward AIDS will allow combinations of immunotherapy and chemotherapy to destroy the virus. R. Gallo of France listed as accomplishments of the past year a better understanding of the virus, improved case management techniques, increased ability to control Kaposi's sarcoma, considerable progress in the search for a vaccine, and detection of immune proteins that affect the virus. New biological markers permit establishment of correlations between cellular modifications and the progress of the disease as well as the precise effects of treatment. The new immune system drugs immuthiol and DDI are expected to reach the market soon. Patients very soon will be able to receive less toxic alternative treatments, which can be combined for greater efficacy once their toxic interactions are understood. PMID:12342689

  7. 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…

  8. 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…

  9. Indigenous Education and Grassroots Language Planning in the USA.

    ERIC Educational Resources Information Center

    McCarty, Teresa L.; Watahomigie, Lucille J.

    1999-01-01

    Indigenous literacy affirms indigenous identity; connects native speakers to the culture and each other; and stimulates other, more diffuse forces for language maintenance. Collaborative, grassroots Native language programs in the United States, New Zealand, Hawaii, Canada, and Puerto Rico are described. Immersion and literacy programs include…

  10. 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…

  11. You and Your Language.

    ERIC Educational Resources Information Center

    Laird, Charlton

    The structure, complexity, and peculiarities of the English language are examined in this book, which begins with a discussion of the nature of language. Chapters are devoted to (1) naming--"Language as Answer to a Need"; (2) grammar--"Language as Economy"; (3) words--"Language as the Finding of Minds"; (4) etymology--"Language to Stretch Brains…

  12. 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…

  13. 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…

  14. AID AND SOMATIC HYPERMUTATION

    PubMed Central

    Maul, Robert W.; Gearhart, Patricia J.

    2010-01-01

    In response to an assault by foreign organisms, peripheral B cells can change their antibody affinity and isotype by somatically mutating their genomic DNA. The ability of a cell to modify its DNA is exceptional in light of the potential consequences of genetic alterations to cause human disease and cancer. Thus, as expected, this mechanism of antibody diversity is tightly regulated and coordinated through one protein, activation induced deaminase (AID). AID produces diversity by converting cytosine to uracil within the immunoglobulin loci. The deoxyuracil residue is mutagenic when paired with deoxyguanosine, since it mimics thymidine during DNA replication. Additionally, B cells can manipulate the DNA repair pathways so that deoxyuracils are not faithfully repaired. Therefore, an intricate balance exists which is regulated at multiple stages to promote mutation of immunoglobulin genes, while retaining integrity of the rest of the genome. Here we discuss and summarize the current understanding of how AID functions to cause somatic hypermutation. PMID:20510733

  15. Correction: AIDS commission.

    PubMed

    1987-11-01

    A recent article by William Booth on the President's AIDS commission (News & Comment, 16 Oct., p. 262) incorrectly states that commission member Cory SerVaas, publisher of the Saturday Evening Post, drives her AIDS Mobile around the country. SerVaas does not drive the traveling van that offers free AIDS testing. Rather, she often flies to meet it as it travels around the country, stopping at shopping malls and churches by prearrangement with local civic and religious groups. SerVaas denies saying that homosexuals are "deviants." "We have helped homosexuals for many years," she says, pointing out that although her group primarily tests people who have a low risk of being infected, such as recipients of blood transfusions and women who may become pregnant, members of high-risk groups such as homosexuals and drug addicts are not excluded. PMID:17814691

  16. Women and AIDS.

    PubMed

    Edemikpong, N B

    1990-01-01

    While the origin of the AIDS virus remains controversial, it is indisputable that AIDS is spreading worldwide. By June 1987, the World Health Organization estimated that 50 million Africans were infected with HIV and that the disease was epidemic in many parts of the continent. However, African governments chose to deny the threat of the disease. The AIDS crisis has diverted resources from other vital areas of disease prevention, health promotion, and research. Whereas AIDS is spread in developed nations by sexual promiscuity, by drug addicts sharing unclean hypodermic needles, and by homosexual behavior, in Africa cultural factors contribute to the transmission of AIDS. Female genital mutilation leads to extensive laceration of the female genitals upon initiation of sexual intercourse and/or to substitution of anal sex during the weeks and months before vaginal penetration can be achieved. In addition, the reuse of the same knives during the mutilation can spread HIV infection. Other factors that contribute to the spread of HIV in Africa include the patriarchal practice of polygamy, the subordinate position of women that makes them unable to insist on protection during intercourse, and a failure to screen blood used in transfusions. With all of these risk factors at play, women at the grassroots level must be equipped with the health education that is the only available tool to fight AIDS. Women's organizations can provide information and education to people at risk of acquiring HIV, counsel infected persons, ensure the safety of the blood supply, and work to overcome harmful traditional practices. PMID:12317073

  17. A constitution for AIDS.

    PubMed

    Koshy, L M

    1996-01-15

    The Indian Health Organization projected the number of deaths per day due to AIDS by the year 2000 at 10,000. An interdisciplinary international conference was held in New Delhi to draft an international law governing the issues related to AIDS. Human freedom and public health policies are the most affected by this disease. In the absence of an international AIDS law, judicial verdicts set precedents and could have serious ramifications. A participant from the John Marshall Law School, Chicago, suggested that instead of making new laws, the existing ones from the colonial past should be repealed. This includes Section 377 of the Indian Penal Code, which provides criminal sanctions against those who indulge in unnatural relations with man, woman, or animal. Penalizing homosexuality will only perpetuate clandestine relations and spread the virus into their families. Another participant seconded this motion stating that even a sex worker must be protected from abuse and indignity. The National AIDS Control Organization responded to the criticism that the government had not utilized all the World Bank funds allocated for anti-AIDS projects. The trends of the epidemic were the most important indicators not just the numbers. In Manipur and Mizoram, infection was almost entirely due to injecting drug use. The Saheli project undertaken in the red-light areas of Bombay encompassed brothel owners and prostitutes, which could be replicated in other areas. Because existing government policies were focusing on prevention, there was no protection of an HIV-infected individual's privacy, one participant from Madras stated. The confidentiality issue was also echoed by a US participant. The New Delhi Declaration and Action Plan on HIV/AIDS was also discussed. It forbids discrimination in employment, education, housing, health care, social security, travel, and marital and reproductive rights. Providing sterile needles and ensuring the safety of the blood supply were other concerns

  18. AIDS--legal issues.

    PubMed

    Kirby, M

    1988-01-01

    Legal issues worldwide prompted by the AIDS epidemic are discussed, in a general way, since legal systems vary widely in different countries and localities. WHO publishes a tabulation of legal instruments dealing with AIDS and HIV infection. Criminal laws intended to protect people from harm from HIV infection have been enacted, such as a penalty for unprotected sexual intercourse by infected persons, in some Australian states. Knowing spread of HIV already amounts to a crime in many systems. The U.S. Supreme Court has already ruled that states do not violate the constitution for punishing homosexuals for consensual sodomy, nor the Army for discharging homosexuals. Quarantine law is a civil matter, but may provide penalties stricter than criminal penalties, without as much protection. No quarantines against AIDS have been enacted, although some countries require screening of immigrants. Legal issues regarding screening, liability of suppliers of blood products, and tracing of sexual partners are much discussed. Stigmatization of minority and alienated groups such as homosexuals, prostitutes, migrants, drug users and prisoners is a tricky legal problem. The apparent failure of the criminalization of drug users and how to contain the spread of AIDS into the drug free population may prompt drastic new solutions. Other legal issues drawing attention include regulation of health insurance, changes in family law, pre-marriage HIV tests, screening for HIV ostensibly to detect HIV-associated dementia, liability protection for developers and testers of vaccines, and euthanasia and the treatment of the deceased. The legal system tends to lag behind medicine. In the case of AIDS, it cannot afford to delay, therefore effective legal strategies will include effective media presentation of AIDS information to the general public; ready and cheap supply of condoms; and a new approach to illegal drugs. PMID:3147672

  19. 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…

  20. Software aids plant management

    SciTech Connect

    Winiger, T. )

    1992-11-01

    This paper reports that for most utilities, computer aided engineering (CAE) systems are currently used for operating plant support rather than new plant design particularly for nuclear plant maintenance. For nuclear power generating utilities, switching to a modern, integrated CAE information system can offer significant benefits. During the last decade, however, most engineering automation in the power generation industry focused on computer-aided drafting and stand-alone engineering applications. An integrated CAE system can be a useful too, assisting engineers with many engineering and operational activities. It also can be used to manage the massive amount of information created throughout the life of a plant.

  1. Revolutionising the AIDS response.

    PubMed

    Ogden, Jessica; Gupta, Geeta Rao; Warner, Ann; Fisher, William F

    2011-01-01

    Individual behaviour change interventions and technological approaches to HIV prevention can only be effective over time if the broader social environment in which health-related decisions are made facilitate their uptake. People need to be not only willing but also able to take up and maintain preventive behaviours, seek testing, treatment and care for HIV. This paper presents findings and recommendations of the Social Drivers Working Group of the aids2031 initiative, which focus on how to ensure that efforts to address the root causes of HIV vulnerability are integrated into AIDS responses at the national level. Specific guidance is given on how to operationalise a structural approach. PMID:21970296

  2. Language Varieties and Standard Language.

    ERIC Educational Resources Information Center

    Quirk, Randolph

    1990-01-01

    Discusses the Kingsman Report (Department of Education and Science, London) on teaching English in Britain, and considers its relevance for teaching English in other countries. The many kinds of English, the labels given to them, and the centrality of the standard language are briefly reviewed. (JL)

  3. Language Varieties and Standard Language.

    ERIC Educational Resources Information Center

    Quirk, Randolph

    It is argued that viewing learners' errors as evidence for the emergence of new varieties of the English language is dangerously mistaken, particularly where it leads to the abandonment of Standard English as a model for learners. It is shown how this view is mistaken by: (1) citing recent British thinking on the relationship of varieties of…

  4. Thought & Language/Language & Reading.

    ERIC Educational Resources Information Center

    Wolf, Maryanne, Ed.; And Others

    The purpose of this book is to bring together essays--first published in the "Harvard Educational Review"--that identify and explicate critical issues and positions on language and reading, examine many educational and political problems arising from these issues, and illuminate the historical and philosophical developments that have made literacy…

  5. 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.

  6. Building Spoken Language in the First Plane

    ERIC Educational Resources Information Center

    Bettmann, Joen

    2016-01-01

    Through a strong Montessori orientation to the parameters of spoken language, Joen Bettmann makes the case for "materializing" spoken knowledge using the stimulation of real objects and real situations that promote mature discussion around the sensorial aspect of the prepared environment. She lists specific materials in the classroom…

  7. AIDS: the frightening facts.

    PubMed

    Ryan, M

    1986-01-01

    Aquired Immune Deficiency Syndrome (AIDS) has succeeded in creating an unprecedented wave of panic among the Western public and some sections of the medical profession. Research clearly shows that the AIDS virus is transmissible in a number of ways: from man to woman and vice versa during sexual intercourse, through semen and possibly vaginal fluids; from mothers to their children through breast milk; through exchange of saliva (but not through just a casual kiss); and through blood and blood products. Far from being exclusive to homosexuals, studies in Europe have shown that female virus carriers can transmit AIDS to healthy men through sexual intercourse--the predominant means by which transmission appears to occur in Central Africa. Although cases of AIDS began being diagnosed in a few Central African countries at the beginning of the 1980s, at the same time as they were first being observed in Europe and North America, many commentators assumed that the virus originated in Africa. Yet, it is safe to say that the nature of the virus, let alone its origins, remains controversial among scientists and virologists. 1 supporter of the theory that the AIDS virus has African origins is Robert Gall of the US National Institute of Health (NIH). He is one of the co-discoverers of the virus, which he named HTLV3 (Human T-cell Lymphotropic Virus 3). The virus also was discovered at France's Pasteur Institute by Luc Montaigner, who called it LAV (Lymphadenpathy Associated Virus). Gallo named the virus as he did because he believes it to be related to a pair of other viruses, HTLV1 and HTLV2, which like the AIDS virus attack the body's immunity system. Unlike AIDS, these 2 viruses, do not destroy the T-cells but cause them to replicate into cancer tumors. In Gallo's view, HTLV1 has long been endemic to some parts of Africa, from where he believes it spread via the slave trade to other parts of the world. Montaigner does not agree. He denies that the AIDS virus is related to

  8. 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…

  9. The Din in the Head, Input, and the Language Acquisition Device.

    ERIC Educational Resources Information Center

    Krashen, Stephen D.

    1983-01-01

    Involuntary mental rehearsal of foreign language words, sounds, and phrases is found consistent with current second language acquisition theory and case history reports. It is suggested the "din in the head" results from stimulation of the language acquisition device set off when the acquirer receives enough comprehensible input. (Author/MSE)

  10. Language Testing in "The Modern Language Journal."

    ERIC Educational Resources Information Center

    Spolsky, Bernard

    2000-01-01

    Discusses coverage of language testing issues in the "Modern Language Journal" over the last 80 years. Suggests that overall the articles devoted to language testing show a valuable concern with the use rather than the form of language tests. (Author/VWL)

  11. 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…

  12. 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…

  13. 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…

  14. Apartheid and AIDS.

    PubMed

    Viljoen, A T

    1989-11-25

    To persuade South Africa to abolish its apartheid policy several measures have been taken by the international community, including economic sanctions. The harm done by sanctions to the South African economy is obvious. As economic activity has slowed down, unemployment, especially in the black community, has risen. For the unemployed poverty and hunger are harsh realities while for those lucky enough to have jobs income remains quite high. Prostitution has become a way of redistributing income and for many families it is the only way to avoid starvation. With prostitution, however, has come AIDS: it is estimated that HIV infection is doubling every 5-8 months. On 1 calculation 85% of sexually active blacks could be infected with HIV by 1996; most would proceed to AIDS and die, leaving millions of children without parents. Although economic sanctions have speeded up some measure of reform in South Africa they are now harming the very people they were intended to help. Furthermore insidious voices are already being heard saying the government should stop all reform processes and anti-AIDS campaigns and just "sit it out" for the next few years. A further consequence of an ailing economy is the unavailability of funding for those who wish to curb the spread of AIDS via educational and other programs. [Full text] PMID:2573792

  15. 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…

  16. 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…

  17. Range Scheduling Aid (RSA)

    NASA Technical Reports Server (NTRS)

    Logan, J. R.; Pulvermacher, M. K.

    1991-01-01

    Range Scheduling Aid (RSA) is presented in the form of the viewgraphs. The following subject areas are covered: satellite control network; current and new approaches to range scheduling; MITRE tasking; RSA features; RSA display; constraint based analytic capability; RSA architecture; and RSA benefits.

  18. 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…

  19. Kool-Aid Chromatography

    ERIC Educational Resources Information Center

    Jenkins, Christie L.

    1986-01-01

    Offers guidelines and suggests activities that can introduce middle school students to the process and principles of chromatography in an inexpensive and safe manner. Proposes that experiences with Kool-aid and food coloring chromatography can provide insights into how scientists think, work, and communicate. (ML)

  20. 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.

  1. 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…

  2. AIDS.gov

    MedlinePlus

    ... Sites Podcasts QR Codes RSS Feeds Social Bookmarking Social Network Sites Text Messaging Twitter Video Games Video Sharing ... here Read related blog here Get updates via Facebook Live interviews Join the conversation: #RyanWhite2016​ International AIDS ...

  3. AIDS: Implications for Families.

    ERIC Educational Resources Information Center

    Macklin, Eleanor D.

    1988-01-01

    Reviews facts about Acquired Immune Deficiency Syndrome (AIDS) and its epidemiology. Discusses implications for families (social stigma and isolation, fears of contagion, infection and abandonment, guilt, anger, grief, and economic hardship) and for human service professionals (public education, voluntary, anonymous testing with counseling, and…

  4. 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…

  5. 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…

  6. 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…

  7. 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…

  8. 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…

  9. AIDS and Native Youth.

    ERIC Educational Resources Information Center

    Luna, G. Cajetan

    Native Americans throughout North America suffer from a greater prevalence of health problems than the population as a whole. One might believe that the problem of AIDS is insignificant for Native youth, but such a belief is inaccurate and shortsighted. As of March 1989, the Centers for Disease Control reported 1,792 cases of childhood and…

  10. Street Youth & AIDS.

    ERIC Educational Resources Information Center

    Radford, Joyce L.; And Others

    Interviews were conducted with 712 Canadian street youth (ages 15-20 years) to assess their knowledge, attitudes, and behaviors with regard to Acquired Immune Deficiency Syndrome (AIDS) and other sexually transmitted diseases (STDs). Youth were interviewed in 10 cities across Canada on the basis of 5 street culture lifestyles: prostitution, drug…

  11. First aid advisor

    SciTech Connect

    Saffer, S.I.; Weng, Wen-Chang

    1996-12-31

    A knowledge-based system (KBS), First Aid Advisor (FAA), is developed to provide a guidance for either a trained or untrained person to take some emergent actions to rescue the victim from life-threatening hazard or to prevent from causing serious problem before the Emergency Medical Service System (EMS) personnels arrive the scene. The First Aid Advisor will collect victim`s information by interacting with the user through a sequence of questions, analyze the victim`s problem, and give instructions step by step before offering a final advice. Since all the possible conditions are taken into consideration, it will guide the user to perform first aid from the most to the least urgent step for the victim. Furthermore, it will offer a suitable first aid advice for victim and eliminate the possibility of wrong actions done by trained person due to carelessness or nervousness. Offering advice to handle problems involving life-threatening conditions is the main objective of this system. In this paper, we will describe six major components of FAA and their respective tasks. Decision tables and dependency diagrams used in FAA implementation will also be described. System performance issues will conclude the paper.

  12. Circulation Aide Training Manual.

    ERIC Educational Resources Information Center

    Bergeson, Alan O.

    This training manual provides instruction on shelving and other duties for student assistants in the learning resources center at the College of Dupage, located in Illinois. It is noted that prospective student circulation aides are required to read the manual and pass a written test on policies and procedures before they are allowed to shelve…

  13. Living with AIDs.

    ERIC Educational Resources Information Center

    Graubard, Stephen R., Ed.

    1989-01-01

    Because events move swiftly in the contemporary world, it is easy to forget that acquired immune deficiency syndrome (AIDS) is a phenomenon of the 1980s. It is generally agreed that this is only the very beginning of a scientific investigation that will go on well into the 21st century. This issue attempts to provide some of the basic information…

  14. First Aid: Chickenpox

    MedlinePlus

    ... Palsy: Shannon's Story" 5 Things to Know About Zika & Pregnancy First Aid: Chickenpox ... Chickenpox (varicella) is an illness that has become much less common in the U.S. due to the chickenpox vaccine . The infection and rash will go away without ...

  15. The War against AIDS.

    ERIC Educational Resources Information Center

    Bowles, L. Thompson

    1987-01-01

    Efforts of the U.S. Department of Health and Human Services to combat AIDS are reported. Health implications of the viral disease are summarized, along with economic costs, research achievements, the importance of education, and appropriate and workable solutions. (LB)

  16. 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…

  17. Computer-Aided Instruction.

    ERIC Educational Resources Information Center

    Hunt, Graham

    This report discusses the impact of and presents guidelines for developing a computer-aided instructional (CAI) system. The first section discusses CAI in terms of the need for the countries of Asia to increase their economic self-sufficiency. The second section examines various theories on the nature of learning with special attention to the role…

  18. Stimulant Use Disorders.

    PubMed

    Park, Taryn M; Haning, William F

    2016-07-01

    Compared with other illicit substances, stimulants are not commonly used by adolescents; however, they represent a serious concern regarding substance use among youths. This article uses methamphetamine as a model for stimulant use in adolescents; cocaine and prescription stimulants are also mentioned. Methamphetamine use among adolescents and young adults is a serious health concern with potentially long-term physical, cognitive, and psychiatric consequences. Brain development and the effects of misusing stimulants align such that usage in adolescents can more dangerous than during adulthood. It seems helpful to keep in mind the differences between adolescents and young adults when implementing interventions. PMID:27338967

  19. [AIDS in Tanzania].

    PubMed

    Barstad, S

    1993-04-20

    The World Health Organization has announced that within 3 years 10% of Tanzania's population of 26 million will be infected with the human immunodeficiency virus (HIV). But there is some faint hope in the research of Tanzanian traditional medicine. An almost 90-year-man, Waziri Mrisho, is credited with having treated AIDS patients successfully with herbs that strengthen the immune system. Margaret Nakamya was stricken by the symptoms of AIDs in March 1990. She was referred to Waziri and started using his herbs. 3 years later she weighs 49 kg compared to 40 kg before. The old man's son set up a little factory where he pulverizes herbs and sells them at the price he can command The 3 types of trees that the herbal medicine is taken from grow in the wild, but some have also been planted around the factory. Even if these herbs are effective, it will take years before the AIDS epidemic is over, when people have changed their lifestyles. The means of communication (TV, cinema, radio, telephone) are missing or inadequate. In the Kagera region, with 1.2 million inhabitants, 25% of pregnant women are HIV-infected and 65,000 children lost their parents to AIDS. There are 2000 children in Dar Es Salaam living in the streets. The Anglican St. Albans Church runs a center for street kids where they get meals 3 times a week. The nurse Ruth Nesje enlisted a Norwegian physician and homeopath in a research project involving 30 AIDS patients in Norway. The University in Bergen will do in vitro testing. One group of patients will receive both AZT and the herbs, another group will get only AZT, and the 3rd group will obtain only the herbs. The Norwegian Nursing Association, NORAD, and DANIDA also plan various projects in the Tanga region. PMID:8499187

  20. [Will AIDS overtake them?].

    PubMed

    Boukhari, S

    UNICEF estimates that the streets are now the home of some 5 million African children aged 7-15 who are victims of rapid population growth and urbanization as well as the disintegration of traditional family structure. These children, deprived of a home and of all parental control, are potentially very vulnerable to the threat of AIDS. Prostitution, which is almost institutionalized in the most impoverished urban areas, represents for young girls the most immediate means of survival and occasionally even of helping their families. Male prostitution is highly tabu and marginal in sub-Saharan Africa, and is only slightly developed around the tourist hotels. Homeless children are somewhat protected against contamination through the blood by their lack of access to health care. Intravenous drugs are rare in Africa, and drug use is at most an indirect risk factor for AIDS to the extent that in increases the need for money and weakens the immune system. The frequency of sexually transmitted diseases, deplorable hygienic conditions, and poor general health of homeless children increase their risk of contracting the virus. Many homeless children do not even know of the existence of condoms and in any event condoms are usually inaccessible or too costly for them. Homeless children, like the general population, have false ideas about AIDS that discourage self-protective behaviors. In addition they are cut off from the activities of existing prevention programs. In a context of permanent daily insecurity, AIDS appears as just 1 more menace among others. According to an anthropologist working with the UNESCO program to help homeless children, the only way of making such children aware of the threat of AIDS in the large African cities will be to increase the number of prevention programs targeted at them. At the same time, the children need to be educated and taught an income-generating skill; in short, they need to be given a reason to believe in the future. PMID:12316939

  1. AIDS: there's hope.

    PubMed

    1993-06-01

    In 1993, 10 years after realizing that AIDS posed a threat to the future of mankind, social mobilization will improve the odds against AIDS. The objective is to create awareness about the virus, and to affect positive behavioral change through advocacy, communication, and grass-roots actions. The first goal is to change the societal attitude about the status of youth and women in order to understand that gender inequality fuels the pandemic. They are the most vulnerable groups, therefore their economic and social power must be improved. The Convention on the Rights of the Child and the Convention on the Elimination of All Forms of Discrimination against Women constitute a platform for broader action by governmental, nongovernmental, and religious institutions. In addition, these organizations need strong allies in society: 1) the media, which can communicate the importance of youth, women, and attitudes in the epidemic; 2) religious leaders, who can be powerful sources of advocacy for change in attitudes as well as support and care for AIDS-affected individuals and families; 3) policy makers, who can be crucial in changing existing policies and altering the allocation of government resources to youth and women; 4) human rights organizations, which play an important role in promoting the concept of health as a human right and for enhancing the understanding of AIDS in the context of discrimination and poverty; 5) the private sector, including commerce and industry, which can promote changes in attitude within the work force and AIDS prevention initiatives; and 6) parent-teacher groups and models for youth, who can educate them about socially acceptable and unacceptable behavior and can empower them to make responsible behavior choices. PMID:12179231

  2. AIDS in India: emerging from initial chaos.

    PubMed

    Chatterjee, A

    1991-01-01

    India's response to AIDS has ranged from a 3-phase official surveillance program begun by the India Council of Medical Research (ICMR) in 1985, to legislation criticized as "bigoted and superficial", to conflicting messages, panic and confusion. The ICMR has determined that HIV is transmitted mainly by heterosexual contacts in India. In the media the Director-General of the ICMR was cited as recommending that sex with foreign visitors be banned, as a way to contain the HIV epidemic. Media also reported that defective ELISA screening kits were imported into India that infection control in some hospitals is sub-optimal, that the blood and blood products supply is grossly contaminated with HIV and that certain commercial blood donors were infected from giving blood. All foreign students currently must be HIV-negative to get a visa. It is a major problem to plan an AIDS education campaign with India's large illiterate population and dozens of languages. An AIDS network is emerging incorporating ICMR, the All India Institute of Medical Science, the Central Health Education Bureau, Mother Teresa's order, and a newly formed gay awareness group with the newsletter "Bombay Dost." PMID:12343054

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

    MedlinePlus

    ... to-Child English Comment prévenir la transmission du VIH de la mère à l’enfant - français (French) ... to-Child English Comment prévenir la transmission du VIH de la mère à l’enfant - français (French) ...

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

    MedlinePlus

    ... sharing features on this page, please enable JavaScript. French (français) Karen (Sgaw Karen) Nepali (नेपाली) Somali (af Soomaali) Spanish (español) Swahili (Kiswahili) French (français) Opportunistic Infections English Infections opportunistes - français (French) ...

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

    MedlinePlus

    ... sharing features on this page, please enable JavaScript. French (français) Karen (Sgaw Karen) Nepali (नेपाली) Somali (af Soomaali) Spanish (español) Swahili (Kiswahili) French (français) Sharing Your HIV Status English Communiquer son ...

  6. HIV/AIDS and Pediatric AIDS. The Arc Q & A.

    ERIC Educational Resources Information Center

    Kowalski, Jo Anne T.

    This fact sheet uses a question-and-answer format to summarize what is known about HIV/AIDS (Human Immunodeficiency Virus and Acquired Immune Deficiency Syndrome) and pediatric AIDS and applies this information to children in school settings. Questions and answers address the following topics: what the AIDS disease and HIV infection are; estimates…

  7. 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. PMID:24887603

  8. 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…

  9. Advanced waveforms and frequency with spinal cord stimulation: burst and high-frequency energy delivery.

    PubMed

    Pope, Jason E; Falowski, Steven; Deer, Tim R

    2015-07-01

    In recent years, software development has been key to the next generation of neuromodulation devices. In this review, we will describe the new strategies for electrical waveform delivery for spinal cord stimulation. A systematic literature review was performed using bibliographic databases, limited to the English language and human data, between 2010 and 2014. The literature search yielded three articles on burst stimulation and four articles on high-frequency stimulation. High-frequency and burst stimulation may offer advantages over tonic stimulation, as data suggest improved patient tolerance, comparable increase in function and possible success with a subset of patients refractory to tonic spinal cord stimulation. High-frequency and burst stimulation are new ways to deliver energy to the spinal cord that may offer advantages over tonic stimulation. These may offer new salvage strategies to mitigate spinal cord stimulation failure and improve cost-effectiveness by reducing explant rate. PMID:25846152

  10. AIDS Education for the Workplace.

    ERIC Educational Resources Information Center

    Mello, Jeffrey A.

    1990-01-01

    Sun Life in Wellesley, Massachusetts, has an ongoing education program about acquired immune deficiency syndrome (AIDS) that provides employees with facts and works to change attitudes about the implications of AIDS for the workplace. (SK)

  11. 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 ...

  12. Women and HIV/AIDS

    MedlinePlus

    ... action on HIV/AIDS National Women and Girls HIV/AIDS Awareness Day – March 10 Programs Share your story Anonymous from Illinois says... Although I am HIV negative, I would like to share my story. ...

  13. AID in aging and autoimmune diseases

    PubMed Central

    FRASCA, DANIELA; ANDRISANI, GIANLUCA; DIAZ, ALAIN; FELICE, CARLA; GUIDI, LUISA; BLOMBERG, BONNIE B.

    2016-01-01

    The aim of this study was to evaluate the quality of B cell responses in patients with Inflammatory Bowel Disease (IBD) and healthy individuals of different ages, vaccinated with the pandemic (p)2009 influenza vaccine. The in vivo response was measured by the hemagglutination inhibition (HAI) assay, which represents the most established correlate with vaccine protectiveness. The in vitro response was measured by activation-induced cytidine deaminase (AID) in cultures of vaccine-stimulated PBMC. Both responses are somewhat impaired in IBD patients undergoing anti-TNF-α treatment but these are much more decreased in IBD patients undergoing treatment with anti-TNF-α and immunosuppressive (IS) drugs. These latter patients had in vivo and in vitro B cell responses similar to those of elderly individuals. Moreover, as we have previously demonstrated in healthy subjects, the in vitro response to the polyclonal stimulus CpG may be used as a biomarker for subsequent vaccine response and AID activation is correlated with the serum response in IBD patients, as it is in healthy individuals. These results altogether indicate that IBD patients on anti-TNF-α and IS have significantly impaired in vivo and in vitro B cell responses, as compared to those on monotherapy. This is the first report to demonstrate that B cell defects, as measured by the autonomous AID reporter, in IBD patients contribute to reduced humoral responses to the influenza vaccine, as we have previously shown for elderly individuals. PMID:23190037

  14. 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); "South Asian…

  15. Accent on Foreign Languages.

    ERIC Educational Resources Information Center

    McWilliams, Larry; And Others

    A guide on foreign languages is presented for counselors, administrators, teachers, and parents. An introductory section discusses reasons for foreign language study, college entrance or exit requirements, foreign language and SAT scores, careers that use foreign languages, myths about learning foreign languages, and information about French,…

  16. Teaching Languages, Teaching Cultures.

    ERIC Educational Resources Information Center

    Liddicoat, Anthony J., Ed.; Crozet, Chantal, Ed.

    This collection of papers examines what it means to teach culture as an integrated part of language from both the language learner's and the language teacher's perspectives. The 11 papers include the following: "Teaching Cultures as an Integrated Part of Language: Implications for the Aims, Approaches and Pedagogies of Language Teaching" (Chantal…

  17. 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…

  18. 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.

  19. 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.

  20. The use of implantable bone stimulators in nonunion treatment.

    PubMed

    Hughes, Michael S; Anglen, Jeffrey O

    2010-03-01

    Delayed or failure of bone healing in fracture, osteotomy, and arthrodesis patients continues to be a clinical dilemma. Electromagnetic stimulation is 1 modality demonstrated in many studies to aid bone healing; however, relatively few studies depict the use and complications associated with direct current implantable bone stimulators. Over a 9-year period, we studied a consecutive series of 120 adult patients who underwent implantation of a direct current bone stimulator. The goals of this study were to determine the time until healing, the presence of infection, and the need for additional nonunion surgery or salvage procedure following internal bone stimulator placement for nonunion treatment. Of the factors affecting the time until healing, tobacco smoking was a significant factor associated with increased time until healing. Tobacco smoking and duration of nonunion prior to implantable bone stimulator placement were both significant factors in the need for revision nonunion surgery or salvage procedure after implantable bone stimulator placement. Deep soft tissue infection or osteomyelitis was a significant factor predicting prolonged time to healing, subsequent infection following implantable bone stimulator placement, and the need for revision or salvage surgery. With the relative lack of complications directly attributable to electromagnetic implantable bone stimulators, their use may be an effective adjuvant to stable internal fixation and autogenous bone grafting in healing nonunions. However, the use of implantable bone stimulators in patients with nonunion prior to deep soft tissue infection or osteomyelitis exhibited an increased rate of postoperative infection in this study. PMID:20349861

  1. Rehabilitation and return-to-sports activity after debridement and bone marrow stimulation of osteochondral talar defects.

    PubMed

    van Eekeren, Inge C M; Reilingh, Mikel L; van Dijk, C Niek

    2012-10-01

    An osteochondral defect (OD) is a lesion involving the articular cartilage and the underlying subchondral bone. ODs of the talus can severely impact on the quality of life of patients, who are usually young and athletic. The primary treatment for ODs that are too small for fixation, consists of arthroscopic debridement and bone marrow stimulation. This article delineates levels of activity, determines times for return to activity and reviews the factors that affect rehabilitation after arthroscopic debridement and bone marrow stimulation of a talar OD. Articles for review were obtained from a search of the MEDLINE database up to January 2012 using the search headings 'osteochondral defects', 'bone marrow stimulation', 'sports/activity', 'rehabilitation', various other related factors and 'talus'. English-, Dutch- and German-language studies were evaluated.The review revealed that there is no consensus in the existing literature about rehabilitation times or return-to-sports activity times, after treatment with bone marrow stimulation of ODs in the talus. Furthermore, scant research has been conducted on these issues. The literature also showed that potential factors that aid rehabilitation could include youth, lower body mass index, smaller OD size, mobilization and treatment with growth factors, platelet-rich plasma, biphosphonates, hyaluronic acid and pulse electromagnetic fields. However, most studies have been conducted in vitro or on animals. We propose a scheme, whereby return-to-sports activity is divided into four phases of increasing intensity: walking, jogging, return to non-contact sports (running without swerving) and return to contact sports (running with swerving and collision). We also recommend that research, conducted on actual sportsmen, of recovery times after treatment of talar ODs is warranted. PMID:22963224

  2. The AIDS epidemic.

    PubMed

    Conant, M A

    1994-09-01

    The nature of the clinical presentation of HIV infection continues to evolve over time. New cutaneous (e.g., seborrheic dermatitis, onychomycosis, and tinea pedis) and systemic (e.g., Aspergillus fumigatus and Penicillium marneffei) opportunistic fungal infections can now be added to the classic clinical markers for progressive HIV infection, such as Kaposi's sarcoma, Pneumocystis carinii pneumonia, Mycobacterium avium intercellulare infections, and cryptococcal meningitis. The fact that the appearance of many of these fungal diseases is directly correlated with the patient's CD4 cell count is a valuable tool for ongoing clinical evaluation. Although systemic manifestations characterize a progression from asymptomatic HIV infection to AIDS, many of the signs of disease progression are cutaneous. Prophylaxis against many of the potentially life-threatening systemic opportunistic infections associated with HIV positivity has had a positive impact on the life expectancy of patients with AIDS. PMID:7915731

  3. 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…

  4. 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);…

  5. 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…

  6. Educational Aids for Visually Handicapped.

    ERIC Educational Resources Information Center

    American Printing House for the Blind, Louisville, KY.

    Listings specifying source and cost are provided of tactile aids and materials designed for the visually handicapped. Items are presented in the following categories: supply sources and catalogs for aids; braille devices, including duplicators, reading and writing aids, reading readiness materials, and writing machines, slates, and styluses; deaf…

  7. How Do People Get AIDS?

    MedlinePlus

    ... a Friend Who Cuts? How Do People Get AIDS? KidsHealth > For Teens > How Do People Get AIDS? Print A A A Text Size en español ¿Cómo contrae alguien el SIDA? AIDS stands for acquired immunodeficiency syndrome , a disease that ...

  8. 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)

  9. In Support of Student Aid.

    ERIC Educational Resources Information Center

    Devitt, James

    1995-01-01

    Concerns about cuts in federal student loan and grant programs are outlined, and ways in which institutions can act to influence policy are examined. Basic facts about potential cuts, their effects, federal spending on student aid, aid recipients, public opinion, and aid policy's effects on tuition are discussed. (MSE)

  10. AIDS Awareness in Industrial Education.

    ERIC Educational Resources Information Center

    Lundy, Lyndall L.

    1994-01-01

    Survey responses from 88 of 293 industrial technology education department heads found that 68% could not identify courses in which acquired immune deficiency syndrome (AIDS) is covered; 52% were not aware of AIDS-related activities on their campuses; and 48% had AIDS education programs at their institutions. (SK)

  11. 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.

  12. AIDS in Thailand.

    PubMed

    Ryan, M P

    1991-02-18

    The reasons for the rapid spread of AIDS in Thailand, and the impact of the unique non-governmental agency Population and Community Development Association (PDA) directed by the charismatic Dr. Mechai are described. The rapid spread of AIDS in Thailand is due to presence of all possible factors facilitating HIV transmission, a large population of injecting drug addicts, an extensive mobile domestic and tourist sex industry, and an active gay community. The number of HIV-positive persons rose from 179 in 1988 to 16,359 in 1989, and is now estimated at 100,000. 1% of the Thai population works in prostitution, and from 16% of the high-income to 72% of the low-income prostitutes are infected, with their infection rates rising 10% per month. 75% of Thai men use cheap prostitutes. While the government was ignoring the AIDS threat in the early '80s, Dr. Mechai, whose name translated as "condom," was organizing the grass-roots community-based condom distribution system PDA, said to be responsible for the fall in annual population growth from 3.4% in 1968 to 1.5% in 1990. His organization now distributes contraceptives to 16,000 villages by 12,000 volunteers. He uses booklets, cards, cassettes, slide shows, videos and appearances with condom-inflating contests and costumes to de-mystify condoms with humor. Now AIDS messages are heard in taxis, on military TV and radio, and in remote villages. Converting knowledge into practice is more difficult, requiring tactful convincing of brothel operators and finding some way to reach their clients, who exert economic control over young female prostitutes. PMID:1867668

  13. 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.

  14. Computer aided inspection qualification

    NASA Astrophysics Data System (ADS)

    McNab, D.; McNab, A.; Potts, A.; Toft, M.; McDonald, J.

    2002-05-01

    Inspection Qualification under the ENIQ methodology uses a Technical Justification as a key element in assuring the performance of the inspection. It combines a mixture of physical reasoning and modeling linked to limited experimental trial data from identified worst-case defects, but the qualification process is costly and time-consuming. This paper describes an investigation into providing an integrated set of intelligent software tools to aid the process of inspection qualification.

  15. [AIDS in Africa].

    PubMed

    Bolin, H

    1987-12-01

    Acquired immunodeficiency syndrome (AIDS) is believed to have begun in Rwanda with the transmission of green monkey virus to humans; the virus spread among prostitutes and truck drivers along the highways and then to the cities. In the most threatened areas, for example, Kinshasa in Zaire, 20% of the inhabitants are infected. 8% of pregnant women are human immunodeficiency virus (HIV)-positive. Social conditions are important. In Kenya prostitutes who work along the highways are carriers of socially transmitted diseases and genital sores. They are 60-80% HIV-positive. The better-off prostitutes at bars and hotels enjoy better health and fewer contacts and are 30% HIV-positive. It should be possible to develop a vaccine against the AIDS virus, but only a few virologists believe that this can be done within 10 years. Because HIV virus mutates rapidly, many different vaccines would have to be prepared. About 80 countries are cooperating with the World Health Organization to combat HIV and AIDS in Africa. Traveling and working abroad is beginning to be a problem. 15 countries have introduced restrictions on foreign visitors. Swedish midwives have an important role to play in fighting HIV. Their youth counseling activities can spread information about HIV and AIDS. Children who are in early stages of sexuality are probably the most important group to be influenced. It is already too late to begin informing 15-17 year olds about the disease. Midwives should probably be starting much sooner, perhaps even with 10-year olds. PMID:3692943

  16. Tube-welder aids

    NASA Technical Reports Server (NTRS)

    Weaver, J. F.

    1980-01-01

    Simple tools assist in setting up and welding tubes. Welder aids can be easily made to fit given tube diameter. Finished set can be used repeatedly to fix electrode-to-weld gap and mark sleeve and joint positions. Tools are readily made in tube-manufacturing plants and pay for themselves in short time in reduced labor costs and quality control: Conventional measurements are too slow for mass production and are prone to errors.

  17. Cognitive and Language Acquisition in Typical and Aided Language Learning: A Review of Recent Evidence from an Aided Communication Perspective

    ERIC Educational Resources Information Center

    Murray, Janice; Goldbart, Juliet

    2009-01-01

    Augmentative and alternative communication (AAC) is a discipline that has seen recent developments as a consequence of the worldwide technological revolution. Children with complex communication needs, who benefit from such systems, are now afforded an opportunity to develop independent communication skills. The aim of this paper is to review…

  18. Mass Media Messages, Myths and Martyrs: Analyzing "America Responds to AIDS" Public Service Announcements, 1987-1992.

    ERIC Educational Resources Information Center

    Swanson, Douglas J.

    Focusing on the federal government's efforts to educate the public to the dangers of Acquired Immune Deficiency Syndrome (AIDS), a study examined "America Responds to AIDS" public service announcements (PSA's) through a traditional rhetorical analysis (PSA characters, plot, pace, tone, and message design). Forty-four English-language television…

  19. AIDS and Africa. Introduction.

    PubMed

    Kopelman, Loretta M; van Niekerk, Anton A

    2002-04-01

    Sub-Saharan Africa is the epicenter of the HIV/AIDS epidemic, and in this issue of the Journal, seven authors discuss the moral, social and medical implications of having 70% of those stricken living in this area. Anton A. van Niekerk considers complexities of plague in this region (poverty, denial, poor leadership, illiteracy, women's vulnerability, and disenchantment of intimacy) and the importance of finding responses that empower its people. Solomon Benatar reinforces these issues, but also discusses the role of global politics in sub-Saharan Africa, especially discrimination, imperialism and its exploitation by first world countries. Given the public health crisis, Udo Schüklenk and Richard E. Ashcroft defend compulsory licensing of essential HIV/AIDS medications on consequentialist grounds. Keymanthri Moodley discusses the importance of conducting research and the need to understand a moderate form of communitarianism, also referred to as "ubuntu" or "communalism", to help some Africans understand research as an altruistic endeavour. Godfrey B. Tangwa also defends traditional African values of empathy and ubuntu, discussing how they should be enlisted to fight this pandemic. Loretta M. Kopelman criticizes the tendency among those outside Africa to dismiss the HIV/AIDS pandemic, attributing one source to the ubiquitous and misguided punishment theory of disease. The authors conclude that good solutions must be cooperative ventures among countries within and outside of sub-Saharan Africa with far more support from wealthy countries. PMID:11961693

  20. 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.

  1. 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. PMID:18767418

  2. 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…

  3. Revisiting Plain Language.

    ERIC Educational Resources Information Center

    Mazur, Beth

    2000-01-01

    Discusses the plain language movement and its origins. Reviews past and current resources related to plain language writing. Examines criticism of the movement while examining past and current plain language literature, with particular attention to the information design field. (SR)

  4. Global walks teach teens to fight HIV/AIDS epidemic. Organization supported entirely by volunteers.

    PubMed

    Chittick, John

    2002-09-01

    AIDS Alert asked John Chittick, EdD, executive director of TeenAIDS-PeerCorps Inc., a nonprofit organization in Boston, to discuss the global walks he founded and an abstract he presented at the 14th International AIDS Conference in Barcelona, Spain. According to the abstract, global walks began in 1999 with Chittick spreading the word by foot about HIV/AIDS in 40 countries to teen volunteers, who, in turn, were expected to educate their peers about HIV prevention. Within two years, the global walk had reached 75,000 youth, who taught HIV prevention through such techniques as Stop Action Theater, street outreach 'AIDS Attacks,' and 'AIDS Comics,' which were drawn by teens. Also, there is a Teen Advice Column available in multiple languages on the Internet. PMID:12236197

  5. 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…

  6. 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…

  7. 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…

  8. 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

  9. 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. PMID:22462514

  10. Medical language proficiency: A discussion of interprofessional language competencies and potential for patient risk.

    PubMed

    Hull, Melodie

    2016-02-01

    also be true for a care team of mixed linguistic backgrounds. Members may disengage from each other or adverse events may occur as a result of misunderstanding or other language-based confounds. While the greater goal of the article is to address the issues of medical language across languages, English and medical English are used to illustrate points. Questions will be posed to stimulate thought and identify a need for research. Recommendations include collaboration between the health and language disciplines. PMID:25863658

  11. 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…

  12. 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. PMID:24195669

  13. Second Language Acquisition and Language Universals Research.

    ERIC Educational Resources Information Center

    Comrie, Bernard

    1990-01-01

    Explores research and theory regarding the relation between second-language acquisition and language universals research with respect to three phenomena: extraction; structure dependence; and the distribution of overt reflexives. (Author/CB)

  14. Tracking skill of a deaf person with long-term tactile aid experience: a case study.

    PubMed

    Cholewiak, R W; Sherrick, C E

    1986-04-01

    This paper describes a case study of a single deaf individual who has been using a vibrotactile aid for approximately 13 years. He has acquired the ability to lip-read speakers in three languages, using the speech-analyzing device that he and his collaborators have developed. The report describes his communicative abilities with and without the aid in his native language, which is Russian, and in English and Hebrew. When he was tested with the De Filippo-Scott connected-discourse tracking technique, the aid produced a considerable improvement in performance over that for unaided lipreading. The amount of improvement was a function of several factors, in particular his unaided lipreading rates for the different languages. PMID:3723423

  15. Expressive language disorder - developmental

    MedlinePlus

    ... language skills needed to understand verbal or written communication. ... Simms MD, Schum RL. Language development and communication disorders. ... Textbook of Pediatrics . 19th ed. Philadelphia, PA: Elsevier ...

  16. Cultural conditionally and aid to education in east Africa

    NASA Astrophysics Data System (ADS)

    Brock-Utne, Birgit

    1995-05-01

    Aid to African education often involves the imposition of conditions that create dependency and undermine indigenous educational patterns. Such conditions can include the insistence on textbooks written and published abroad, the use of examination systems devised in Europe or North America, and the neglect of African culture and languages. In the first part of this article the author examines the attempts at educational reform after the African states had achieved independence. The second part highlights the renewed dangers of educational dependency following the 1990 World Conference on Education for All, held in Jomtien, Thailand. The last part of the article discusses whether there is such a thing as "educational aid for empowerment" and gives some examples of good educational aid projects in Africa.

  17. Stimulating Children to Write.

    ERIC Educational Resources Information Center

    Edwards, Roy

    1985-01-01

    Special education students can be stimulated to write through a variety of activities, including representation, publicity and display tasks, activities featuring photographs, use of music and poetry, and projects in which students finish stories and describe novel materials. (CL)

  18. Deep brain stimulation

    MedlinePlus

    ... the brain The neurostimulator, which puts out the electric current. The stimulator is similar to a heart pacemaker . It is usually placed under the skin near the collarbone, but may be ... pulses travel from the neurostimulator, along the extension ...

  19. Spinal cord stimulation

    MedlinePlus

    Spinal cord stimulation is a treatment for pain that uses a mild electric current to block nerve impulses ... stretched into the space on top of your spinal cord. These wires will be connected to a small ...

  20. Growth hormone stimulation test

    MedlinePlus

    The growth hormone (GH) stimulation test measures the ability of the body to produce GH. ... killing medicine (antiseptic). The first sample is drawn early in the morning. Medicine is given through the ...