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At least 703 records · Page 39Linked to original sources
PubMed1984

Effects of speech and speech and sign instruction on oral language learning and generalization of action + object combinations by Down's syndrome children.

This study was designed to compare the effects of speech and speech-plus-sign stimulation during comprehension treatment on the oral language learning and generalization of action + object relational meanings. Ten home-reared Down's syndrome children in Early Stage 1 received concurrent comprehension treatment in Speech and Speech-Sign conditions using a miniature linguistic system. Upon attainment of criterion level performance in both conditions, generalization tasks were administered to measure the effects of the comprehension treatment on the comprehension and the production of treated and untreated action + object combinations. The results obtained from this study indicated that the two treatment conditions did not differ significantly for either learning or generalization. The data did, however, indicate that individual patterns of acquisition were evident among the children. Caution is advised concerning the automatic adoption or rejection of manual sign as part of oral language intervention programs.

Child↗
PubMed1978

Elicited imitation in language assessment: a tool for formulating and evaluating treatment programs.

Four different clinical populations were administered an elicited imitation task before and after therapy to determine the usefulness of elicited imitation procedures for formulating and evaluating language treatment programs. Children's imitations were analyzed according to the numbers and patterns of omission errors, substitution errors, and correct responses. Results indicated that (1) patterns of responding could be identified; (2) specific patterns were associated with different clinical populations; (3) performance on pretherapy measures could be efficiently analyzed and utilized for formulating language treatment programs; and (4) changes in posttherapy performance could be readily evaluated using this procedure. The data suggest that the elicited imitation procedures can be effectively used to increase the precision of the evaluation and clinical programming of children with language disorders.

Adolescent↗
PubMedDate not supplied

Internet patient records: new techniques.

BACKGROUND: The ease by which the Internet is able to distribute information to geographically-distant users on a wide variety of computers makes it an obvious candidate for a technological solution for electronic patient record systems. Indeed, second-generation Internet technologies such as the ones described in this article--XML (eXtensible Markup Language), XSL (eXtensible Style Language), DOM (Document Object Model), CSS (Cascading Style Sheet), JavaScript, and JavaBeans--may significantly reduce the complexity of the development of distributed healthcare systems. OBJECTIVE: The demonstration of an experimental Electronic Patient Record (EPR) system built from those technologies that can support viewing of medical imaging exams and graphically-rich clinical reporting tools, while conforming to the newly emerging XML standard for digital documents. In particular, we aim to promote rapid prototyping of new reports by clinical specialists. METHODS: We have built a prototype EPR client, InfoDOM, that runs in both the popular web browsers. In this second version it receives each EPR as an XML record served via the secure SSL (Secure Socket Layer) protocol. JavaBean software components manipulate the XML to store it and then to transform it into a variety of useful clinical views. First a web page summary for the patient is produced. From that web page other JavaBeans can be launched. In particular, we have developed a medical imaging exam Viewer and a clinical Reporter bean parameterized appropriately for the particular patient and exam in question. Both present particular views of the XML data. The Viewer reads image sequences from a patient-specified network URL on a PACS (Picture Archiving and Communications System) server and presents them in a user-controllable animated sequence, while the Reporter provides a configurable anatomical map of the site of the pathology, from which individual "reportlets" can be launched. The specification of these reportlets is achieved using standard HTML forms and thus may conceivably be authored by clinical specialists. A generic JavaScript library has been written that allows the seamless incorporation of such contributions into the InfoDOM client. In conjunction with another JavaBean, that library renders graphically-enhanced reporting tools that read and write content to and from the XML data-structure, ready for resubmission to the EPR server. RESULTS: We demonstrate the InfoDOM experimental EPR system that is currently being adapted for test-bed use in three hospitals in Cagliari, Italy. For this we are working with specialists in neurology, radiology, and epilepsy. CONCLUSIONS: Early indications are that the rapid prototyping of reports afforded by our EPR system can assist communication between clinical specialists and our system developers. We are now experimenting with new technologies that may provide services to the kind of XML EPR client described here.

Internet↗
PubMed1986

Ontogeny of communicative functions in autism.

Autistic children have been stereotyped as noncommunicative and noninteractive; however, this may be partly attributed to traditional research approaches that do not consider the intentions of the child or the context of the social interaction. This discussion reviews some recent investigations that have used a developmental pragmatics framework to study language and communicative behaviors associated with autism. A working model of the ontogeny of communicative functions in autistic children is proposed. The communicative profile associated with autism is explained by factors related to the child's language-learning environment, as well as factors inherent in the child. Clinical implications for the design of language intervention programs for autistic children are offered.

Attention↗
PubMedDate not supplied

Using computer-based assessments to evaluate interactive multimedia nutrition education among low-income predominantly Hispanic participants.

OBJECTIVE: This research was conducted to measure the effectiveness of interactive multimedia (IMM) with low-income Hispanic persons. DESIGN: The effectiveness of the program was examined using a quasi-experimental pretest/post-test control group design. SETTING: Subjects were recruited from nutrition, health, and English as a Second Language (ESL) programs in Colorado. PARTICIPANTS: Thirty-six intervention and 34 control participants formed a convenience sample of low-income and predominantly Hispanic persons. INTERVENTION: Intervention participants received a 15-minute module about breakfast. Control participants received a non- nutrition-related IMM module. MAIN OUTCOME MEASURES: Primary variables included knowledge, attitude, and stage of change scores. ANALYSIS: Paired and independent sample t tests, chi-square analysis, and repeated-measures analysis of covariance (ANCOVA) were used. RESULTS: Intervention participants significantly increased knowledge, attitude, and total scores (P <.001) between pretest and post-test and had significantly greater increases than the control group (P <.001). CONCLUSIONS: The results support using IMM to disseminate nutrition education to the target population and the feasibility of using computer-based questionnaires to evaluate the effectiveness of IMM nutrition education programs. IMPLICATIONS: This research provides the basis for the continued development of computer-based assessment tools.

Adult↗
PubMed1992

Symbol vocabulary and the focus of conversations: augmenting language development for youth with mental retardation.

Communication devices designed to augment the language development of individuals with severe cognitive disabilities and little or no functional speech typically contain primarily nouns because they seem easiest to acquire and evaluate. In this study, the effect of a more diverse vocabulary was assessed. Systematic observations of the use of computerized speech-output devices by 12 youth with moderate or severe mental retardation and severe spoken language disability and by their partners were made over a 2-year period. Social-regulative symbols (e.g., "please," "I'm finished") were used as soon as they were introduced, and their availability expanded the focus of conversations both at home and at school. Implications for conceptualizing variation in early language use and for the design of language intervention programs are discussed.

Child↗
PubMed1996

PROXIMAL: a database system for the efficient retrieval of genetic information.

We report on a query language, called PROXIMAL, for the efficient specification of complex queries over biological sequences. We present a data model for asking complex and structured questions of biological sequences, and show how the query language can be used. In addition, we describe a visual query metaphor intended for a biologist-friendly front end to the PROXIMAL query language.

Base Sequence↗
PubMed1999

Object-oriented biomedical system modelling--the language.

The paper describes a new object-oriented biomedical continuous system modelling language (OOBSML). It is fully object-oriented and supports model inheritance, encapsulation, and model component instantiation and behaviour polymorphism. Besides the traditional differential and algebraic equation expressions the language includes also formal expressions for documenting models and defining model quantity types and quantity units. It supports explicit definition of model input-, output- and state quantities, model components and component connections. The OOBSML model compiler produces self-contained, independent, executable model components that can be instantiated and used within other OOBSML models and/or stored within model and model component libraries. In this way complex models can be structured as multilevel, multi-component model hierarchies. Technically the model components produced by the OOBSML compiler are executable computer code objects based on distributed object and object request broker technology. This paper includes both the language tutorial and the formal language syntax and semantic description.

Algorithms↗
PubMed1997

Arden Syntax: the emerging standard language for representing medical knowledge in computer systems.

The Arden Syntax for Medical Logic Modules standard language for knowledge-based computer systems is described. Knowledge systems can use computerized patient data in decision-making. Although they have the potential to reduce adverse drug events and infection rates, improve drug dosing, and decrease the cost of care, knowledge systems have not yet reached the average patient. Arden Syntax for Medical Logic Modules is the standard language for defining clinical decision rules that drive alerts, reminders, clinical guidelines, and data interpretations. Each medical logic module (MLM) in an Arden Syntax knowledge base is designed to make one type of decision. MLMs usually represent either rules that can be encoded, such as generating a warning that the potassium concentration is decreasing in a patient taking digoxin, or complex decision trees for individual patient care plans and clinical protocols. An MLM contains maintenance slots (title, file name, version, originating institution, author, date, specialist, validation information), library slots (stating the MLM's purpose and providing keywords for searching), and knowledge slots (containing the "essence" of the MLM). Arden Syntax is receiving growing support from the medical and information systems communities as the standard language for medical knowledge systems, but legal, ethical, regulatory, and ownership issues remain. If pharmacy is to grow and prosper as a knowledge profession, it should adopt an accepted standard language for representing active, applied knowledge in computer systems.

Decision Support Techniques↗
PubMed2002

Primary prevention of agricultural injuries. Use of standardized nursing diagnosis, interventions, and outcomes.

1. The use of standardized nursing language is important to the advancement of nursing knowledge and practice. The standardization of nursing diagnoses, interventions, and outcomes provides a means for collecting and analyzing large clinical databases. 2. The occupational health nurse has a clear role in developing health and safety programs. Standardized language using North American Nursing Diagnosis Association diagnoses, nursing outcomes classification, and nursing intervention classification can be incorporated into these programs. 3. The use of standardized taxonomies in the primary prevention of cumulative trauma disorders demonstrates how these systems are integrated into the documentation of the nursing process in a nursing care plan.

Accidents, Occupational↗
PubMed1995

Teaching computer interfacing with virtual instruments in an object-oriented language.

LabVIEW is a graphic object-oriented computer language developed to facilitate hardware/software communication. LabVIEW is a complete computer language that can be used like Basic, FORTRAN, or C. In LabVIEW one creates virtual instruments that aesthetically look like real instruments but are controlled by sophisticated computer programs. There are several levels of data acquisition VIs that make it easy to control data flow, and many signal processing and analysis algorithms come with the software as premade VIs. In the classroom, the similarity between virtual and real instruments helps students understand how information is passed between the computer and attached instruments. The software may be used in the absence of hardware so that students can work at home as well as in the classroom. This article demonstrates how LabVIEW can be used to control data flow between computers and instruments, points out important features for signal processing and analysis, and shows how virtual instruments may be used in place of physical instrumentation. Applications of LabVIEW to the teaching laboratory are also discussed, and a plausible course outline is given.

Biophysics↗
PubMed2004

Japanese attitudes towards foreign languages.

The purpose of this study is to clarify Japanese attitudes towards foreign languages based on the kinds and changes of TV and radio programs that aired on the Japanese national broadcasting station (NHK) between 1955 and 2000. Foreign language programs are classified into three groups according to their content: 1) cultivation, 2) education, or 3) communication. For Japanese people, foreign languages are the measures of intelligence and intellect. Studying a foreign language is considered a sign of intelligence whether or not it is used for actual communication. The number of foreign language programs has increased tremendously since 1965 in part because the global economy has brought many countries in such close contact. Since 1990, programs for the purpose of communication have increased because of the necessity to communicate with foreign people. Japanese attitudes towards studying foreign languages have been changing gradually from an intellectual purpose to a communication purpose.

Anthropology, Cultural↗
PubMedDate not supplied

[Phonological awareness improvement in primary school students].

BACKGROUND: Phonological awareness in primary school students. AIM: To verify the improvement of phonological awareness in primary school students after a speech and language stimulation program. METHOD: 20 students with the worst results in the first literacy exam were selected. Phonological awareness tests were analyzed at the beginning and at the end of the stimulation program. RESULTS: Most of the subjects demonstrated to have a notion about phonological awareness activities. CONCLUSION: Students demonstrated improvement, suggesting the effectiveness of the program.

Awareness↗
PubMed2005

Interchanging lexical information for a multilingual dictionary.

OBJECTIVE: To facilitate the interchange of lexical information for multiple languages in the medical domain. To pave the way for the emergence of a generally available truly multilingual electronic dictionary in the medical domain. METHODS: An interchange format has to be neutral relative to the target languages. It has to be consistent with current needs of lexicon authors, present and future. An active interaction between six potential authors aimed to determine a common denominator striking the right balance between richness of content and ease of use for lexicon providers. RESULTS: A simple list of relevant attributes has been established and published. The format has the potential for collecting relevant parts of a future multilingual dictionary. An XML version is available. CONCLUSION: This effort makes feasible the exchange of lexical information between research groups. Interchange files are made available in a public repository. This procedure opens the door to a true multilingual dictionary, in the awareness that the exchange of lexical information is (only) a necessary first step, before structuring the corresponding entries in different languages.

Dictionaries, Medical as Topic↗
PubMed1991

A first course in computer-aided physiological modeling.

Early experiences at Wisconsin with analog and analog-hybrid modeling of physiological systems (particularly cardiovascular systems) were successful in arousing student interest and led to later applications of modeling in research work by these students. Beginning in the early '80s, all-digital modeling was used in the senior-grad course ECE 620, using the ACSL language, and applications were included in compartment modeling of pharmacokinetics, modeling of cardiovascular and respiratory pressure-flow and transport, thermoregulation, and prosthetic systems. In this course initial model programs of some complexity (up to 30 differential equations, some of them nonlinear) were provided to the students so that they could easily begin to work with models of meaningful size. The use of module and "multiple model" schemes appear to make this approach successful, and extension to more advanced models is possible.

Computer Simulation↗