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Sample records for aid administration module

  1. A Self-Instructional Course in Student Financial Aid Administration. Module 16: Forms and Publications. Second Edition.

    ERIC Educational Resources Information Center

    Washington Consulting Group, Inc., Washington, DC.

    Module 16 (in a 17-module self-instructional course on student financial aid administration for novice financial aid administrators and other institutional personnel) discusses forms and publications that should be developed and used by the financial aid office. The full course is an introduction to the management of federal financial aid programs…

  2. A Self-Instructional Course in Student Financial Aid Administration. Module 10: The Pell Grant Program. Second Edition.

    ERIC Educational Resources Information Center

    Washington Consulting Group, Inc., Washington, DC.

    Module 10 of a 17-module self-instructional course in student financial aid administration (for novice student financial aid officers and other institutional personnel) examines the Pell Grant program's eligibility requirements and award calculation procedures. It is part of a complete system teaching management of federal financial aid programs…

  3. A Self-Instructional Course in Student Financial Aid Administration. Module 17--Evaluation of Student Aid Management: Self-Evaluation, Audit, and Program Review. Second Edition.

    ERIC Educational Resources Information Center

    Washington Consulting Group, Inc., Washington, DC.

    The 17th module in the 17-module self-instructional course on student financial aid administration discusses the evaluation of student aid management in terms of self-evaluation, audit, and program review. The full course offers a systematic introduction to the management of federal financial aid programs authorized by Title IV of the Higher…

  4. Certification of Financial Aid Administrators

    ERIC Educational Resources Information Center

    Peterson, Stacey A.

    2011-01-01

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

  5. Comparative Perceptions of Students, Financial Aid Administrators, and Presidents Regarding the Required Competencies of Community College Financial Aid Administrators.

    ERIC Educational Resources Information Center

    Herndon, Charles Frederick

    As a basis for the establishment of meaningful training programs for community college financial aid administrators, presidents, financial aid administrators, and student aid recipients at 45 California community colleges were surveyed in regard to the attributes and competencies deemed essential for this position. The survey instrument contained…

  6. Job Satisfaction of Financial Aid Administrators in Illinois.

    ERIC Educational Resources Information Center

    Clement, Robert J.; White, Gordon W.

    1983-01-01

    A survey of financial aid administrators in Illinois studied the possible relationships of institutional type, job title, and years of experience on administrators' personal security, socialization, self-esteem, autonomy, self-actualization, and feeling of being knowledgeable. (MSE)

  7. Factors Contributing to Financial Aid Administrators' Job Satisfaction: NASFAA 2008 Financial Aid Administrators' Job Satisfaction Survey Results

    ERIC Educational Resources Information Center

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

    2008-01-01

    In what kind of job environment are financial aid administrators (FAA) currently working? How satisfied are they with their jobs? What motivates them and what factors are considered morale dampers? How are financial aid (FA) functions viewed by campus' top administrators? Does FA get similar respect and appreciation from their campus peer offices…

  8. Student Aid Research. A Manual for Financial Aid Administrators.

    ERIC Educational Resources Information Center

    Davis, Jerry Sheehan, Ed.

    This manual contains nine articles intended to assist student financial aid professionals in conducting research. Initial chapters provide basic information for those starting to do such research while later chapters deal with more complex issues. Some chapters include appendices that provide examples of the techniques under consideration. from…

  9. Career Education. Administrators and Counselors Implementation Model. Module V--Implementation. (5.2) Curriculum Evaluation.

    ERIC Educational Resources Information Center

    Thompson, John A.; Chock, Mona K.O.

    Part of a 13-volume series designed to be used as a group inservice or a self-learning system to train school administrators and counselors for their role in career education, this second section (5.2) of module 5 (implementation--for administrators) centers on aiding in the implementation of a career education curriculum. Module 5 is one of six…

  10. Computer-Aided Instruction for Administrative Forms

    ERIC Educational Resources Information Center

    Bhaskar, K.; And Others

    1978-01-01

    Describes a CAI program introduced for training clerical staff at the University of Nebraska. Explains this new method of training and identifies its advantages over the old method. Cites a lesson designed for administrative forms as an example. (GA)

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

    ERIC Educational Resources Information Center

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

    2008-01-01

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

  12. PRESYNAPTIC DOPAMINE MODULATION BY STIMULANT SELF ADMINISTRATION

    PubMed Central

    España, Rodrigo A.; Jones, Sara R.

    2013-01-01

    The mesolimbic dopamine system is an essential participant in the initiation and modulation of various forms of goal-directed behavior, including drug reinforcement and addiction processes. Dopamine neurotransmission is increased by acute administration of all drugs of abuse, including the stimulants cocaine and amphetamine. Chronic exposure to these drugs via voluntary self-administration provides a model of stimulant abuse that is useful in evaluating potential behavioral and neurochemical adaptations that occur during addiction. This review describes commonly used methodologies to measure dopamine and baseline parameters of presynaptic dopamine regulation, including exocytotic release and reuptake through the dopamine transporter in the nucleus accumbens core, as well as dramatic adaptations in dopamine neurotransmission and drug sensitivity that occur with acute non-contingent and chronic, contingent self-administration of cocaine and amphetamine. PMID:23277050

  13. 22 CFR 224.39 - Appeal to A.I.D. Administrator.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Appeal to A.I.D. Administrator. 224.39 Section... CIVIL REMEDIES ACT § 224.39 Appeal to A.I.D. Administrator. (a) Any defendant who has filed a timely... appeal such decision to the A.I.D. Administrator by filing a notice of appeal with the...

  14. Modulation format identification aided hitless flexible coherent transceiver.

    PubMed

    Xiang, Meng; Zhuge, Qunbi; Qiu, Meng; Zhou, Xingyu; Zhang, Fangyuan; Tang, Ming; Liu, Deming; Fu, Songnian; Plant, David V

    2016-07-11

    We propose a hitless flexible coherent transceiver enabled by a novel modulation format identification (MFI) scheme for dynamic agile optical networks. The modulation format transparent digital signal processing (DSP) is realized by a block-wise decision-directed least-mean-square (DD-LMS) equalizer for channel tracking, and a pilot symbol aided superscalar phase locked loop (PLL) for carrier phase estimation (CPE). For the MFI, the modulation format information is encoded onto the pilot symbols initially used for CPE. Therefore, the proposed MFI method does not require extra overhead. Moreover, it can identify arbitrary modulation formats including multi-dimensional formats, and it enables tracking of the format change for short data blocks. The performance of the proposed hitless flexible coherent transceiver is successfully evaluated with five modulation formats including QPSK, 16QAM, 64QAM, Hybrid QPSK/8QAM and set-partitioning (SP)-512-QAM. We show that the proposed MFI method induces a negligible performance penalty. Moreover, we experimentally demonstrate that such a hitless transceiver can adapt to fast block-by-block modulation format switching. Finally, the performance improvement of the proposed MFI method is experimentally verified with respect to other commonly used MFI methods. PMID:27410837

  15. Verification Survey: NASFAA Survey Shows Administrative Burden Increasing for Financial Aid Offices. Quick Scan Survey Results

    ERIC Educational Resources Information Center

    National Association of Student Financial Aid Administrators (NJ1), 2009

    2009-01-01

    More than three in four college financial aid offices reported an increase in the number of cases where they must verify information on the Free Application for Federal Student Aid (FAFSA), according to the National Association of Student Financial Aid Administrators' (NASFAA's) latest Quick-Scan Survey. The increase in the number of verification…

  16. AIDS on Campus: Emerging Issues for College and University Administrators.

    ERIC Educational Resources Information Center

    Steinbach, Sheldon Elliot

    Legal information concerning Acquired Immune Deficiency Syndrome (AIDS) that college presidents may find helpful in establishing policies and procedures is provided in a paper by the general counsel of the American Council on Education. Sources of medical information, including the American College Health Association, hotlines, and federal…

  17. Career Education. Administrators and Counselors Implementation Model. Module II. Orientation Module.

    ERIC Educational Resources Information Center

    Hawaii State Dept. of Education, Honolulu. Office of Instructional Services.

    Part of a 13-volume series designed to be used as a group inservice or a self-learning system to train school administrators and counselors for their role in career education, this module follows Module 1 and contains a more detailed examination of the various career education models from selected States with particular attention given to the…

  18. Student Financial Aid in the United States: Administration and Resources.

    ERIC Educational Resources Information Center

    Moon, Rexford G.

    In order of their importance in 1961, the administrative outlets for funds for undergraduates were: colleges and universities (70 percent); the federal government (17 percent), state governments (9 percent), and others. In order of importance as sources of funds for graduate support were: the federal government ($200 million), colleges and…

  19. Electroacoustic Evaluation of Frequency-Modulated Receivers Interfaced with Personal Hearing Aids

    ERIC Educational Resources Information Center

    Schafer, Erin C.; Thibodeau, Linda M.; Whalen, Holly S.; Overson, Gary J.

    2007-01-01

    Purpose: The purpose of this study was to compare the electroacoustic outputs of frequency-modulated (FM) systems coupled to hearing aids. Method: Electroacoustic performance of FM systems coupled to hearing aids was determined for 3 FM receivers: body-worn with neck loop, ear-level nonprogrammable, and ear-level programmable. Systems were…

  20. [Innovative Services: The Use of Parent Aides in Child Protective Services]. Module 7. Supervision.

    ERIC Educational Resources Information Center

    Anderson, Stephen C.; And Others

    The final module of a seven module package for child protective service workers addresses management system skills necessary to maintain a volunteer parent aide program for abused and neglected children and their families. Four program activities center on the following: (1) listing what the agency will provide the volunteer; (2) developing…

  1. Modulating Concentration Of Hydrazine Vapor To Aid Detection

    NASA Technical Reports Server (NTRS)

    Stetter, Joseph R.; Maclay, G. Jordan

    1992-01-01

    Three techniques, flow modulation, filament modulation, and reactive-filter modulation developed to obtain selective response to hydrazine or to methyl hydrazines from photoionization detector. Implemented in portable selective hydrazine detectors, useful where continuous or rapid, repetitive quantitative measurements of concentrations of vapors of these toxic substances required. Measure concentration of gaseous hydrazines in presence of other gases like cyclohexane, chlorofluorocarbons, and ammonia. Produce modulated signal, amplitude and phase indicating amount of hydrazine, monomethyl hydrazine, or 1,1-dimethyl hydrazine present in mixture. Used with such other detectors as electrochemical cells.

  2. The Effect of Proposed Reagan Administration Cuts on University of Delaware Financial Aid Programs. Special Report.

    ERIC Educational Resources Information Center

    MacDonald, Douglas S.

    Proposed budget cuts by the Reagan Administration that will directly affect the financial aid programs at the University of Delaware are examined, along with the anticipated impacts of the cuts. The programs specifically slated for reduction in both funds and the number of students who will be eligible to participate in 1981-82 include the…

  3. Emergency Child Aid. Child Health and Safety Series (Module VI).

    ERIC Educational Resources Information Center

    Iscoe, Louise; And Others

    This manual for child care personnel in day care homes and centers provides a step by step review of what to do in common emergency situations. It is emphasized that the manual is not a substitute for the complete first aid course which every careperson should have. Initial sections of the manual focus on preparing for emergency conditions,…

  4. Peripheral chemerin administration modulates hypothalamic control of feeding.

    PubMed

    Brunetti, Luigi; Orlando, Giustino; Ferrante, Claudio; Recinella, Lucia; Leone, Sheila; Chiavaroli, Annalisa; Di Nisio, Chiara; Shohreh, Rugia; Manippa, Fabio; Ricciuti, Adriana; Vacca, Michele

    2014-01-01

    Chemerin is a recently identified adipokine that is involved in the regulation of adipogenesis, energy metabolism, and inflammation. The aim of the present study was to investigate the role of chemerin on food intake, body weight and hypothalamic peptidergic and aminergic modulators which play a pivotal role in feeding regulation in rats. Male adult Wistar rats were intraperitoneally injected, daily for 17 days at 9.00am, with either vehicle (saline; N=12) or chemerin (8μg/kg; N=12) and (16μg/kg; N=12). Food intake was recorded 24h after each administration. Animals were sacrificed 24h after the last injection. Total RNA was extracted from hypothalami and reverse transcribed to evaluate gene expression of agouti-related peptide (AgRP), neuropeptide Y (NPY), orexin-A, corticotrophin releasing hormone (CRH), pro-opiomelanocortin (POMC) and cocaine and amphetamine-regulated transcript (CART). Furthermore, we evaluated the effect of chemerin on dopamine, norepinephrine and serotonin steady state concentrations in rat hypothalamus homogenate, and monoamine release from rat hypothalamic synaptosomes. Chemerin administration (8 and 16μg/kg) decreased both food intake and body weight compared to vehicle, possibly associated with a significant increase in serotonin synthesis and release, in the hypothalamus. On the other hand, the pattern of gene expression following chemerin administration indicates a minor role played by chemerin as a peripheral appetite-regulating signal. PMID:24269538

  5. The Vital Role of Administrative Cost Allowances to Student Financial Aid Offices: Key Findings from NASFAA's Administrative Cost Allowance Survey, July 2011

    ERIC Educational Resources Information Center

    National Association of Student Financial Aid Administrators (NJ1), 2011

    2011-01-01

    The National Association of Student Financial Aid Administrators (NASFAA) recently conducted a survey on the 2009-10 award year Administrative Cost Allowances (ACA), which are funds used by colleges and universities to support operations and professional development. Specifically, ACA is often used in essential areas that support the day-to-day…

  6. Indiana Health Occupations Education: Student Modules for Administration of Medications for Unlicensed Nursing Personnel. Revised Edition.

    ERIC Educational Resources Information Center

    Bilger, Phyllis; And Others

    These learning modules are designed to provide health care workers involved with medications with basic information about the nature and administration of medications. The 30 modules are organized into six units. An overview of preparation and administration of medicines, principles of medication therapy, and medication fundamentals are presented…

  7. DHEA administration modulates stress-induced analgesia in rats.

    PubMed

    Cecconello, Ana Lúcia; Torres, Iraci L S; Oliveira, Carla; Zanini, Priscila; Niches, Gabriela; Ribeiro, Maria Flávia Marques

    2016-04-01

    An important aspect of adaptive stress response is the pain response suppression that occurs during or following stress exposure, which is often referred to as acute stress-induced analgesia. Dehydroepiandrosterone (DHEA) participates in the modulation of adaptive stress response, changing the HPA axis activity. The effect of DHEA on the HPA axis activity is dependent on the state and uses the same systems that participate in the regulation of acute stress-induced analgesia. The impact of DHEA on nociception has been studied; however, the effect of DHEA on stress-induced analgesia is not known. Thus, the aim of the present study was to evaluate the effect of DHEA on stress-induced analgesia and determine the best time for hormone administration in relation to exposure to stressor stimulus. The animals were stressed by restraint for 1h in a single exposure and received treatment with DHEA by a single injection before the stress or a single injection after the stress. Nociception was assessed with a tail-flick apparatus. Serum corticosterone levels were measured. DHEA administered before exposure to stress prolonged the acute stress-induced analgesia. This effect was not observed when the DHEA was administered after the stress. DHEA treatment in non-stressed rats did not alter the nociceptive threshold, suggesting that the DHEA effect on nociception is state-dependent. The injection of DHEA had the same effect as exposure to acute stress, with both increasing the levels of corticosterone. In conclusion, acute treatment with DHEA mimics the response to acute stress indexed by an increase in activity of the HPA axis. The treatment with DHEA before stress exposure may facilitate adaptive stress response, prolonging acute stress-induced analgesia, which may be a therapeutic strategy of interest to clinics. PMID:26852948

  8. Change Strategies and Techniques. The Administration of Career Education: Module 2.

    ERIC Educational Resources Information Center

    Drier, Harry N., Jr., Ed.; Martinez, Nancy S., Ed.

    The module is one of a series of eight developed to provide inservice training for administrators of career education programs. The focus of the module is on a "planned change" process to implement career education programs. A significant amount of the module's content is oriented toward exposing the learner to various tools to be used in dealing…

  9. Improving performance in noise for hearing aids and cochlear implants using coherent modulation filteringa

    PubMed Central

    Won, Jong Ho; Schimmel, Steven M.; Drennan, Ward R.; Souza, Pamela E.; Atlas, Les; Rubinstein, Jay T.

    2008-01-01

    This study evaluated the maximal attainable performance of speech enhancement strategies based on coherent modulation filtering. An optimal adaptive coherent modulation filtering algorithm was designed to enhance known signals from a target talker in two-talker babble noise. The algorithm was evaluated in a closed-set, speech-recognition-in-noise task. The speech reception threshold (SRT) was measured using a one-down, one-up adaptive procedure. Five hearing-impaired subjects and five cochlear implant users were tested in three processing conditions: (1) original sounds; (2) fixed coherent modulation filtered sounds; and (3) optimal coherent modulation filtered sounds. Six normal-hearing subjects were tested with a 6-channel cochlear implant simulation of sounds processed in the same three conditions. Significant improvements in SRTs were observed when the signal was processed with the optimal coherent modulation filtering algorithm. There was no benefit when the signal was processed with the fixed modulation filter. The current study suggested that coherent modulation filtering might be a promising method for front-end processing in hearing aids and cochlear implants. An approach such as hidden Markov models could be used to generalize the optimal coherent modulation filtering algorithm to unknown utterances and to extend it to open-set speech. PMID:18295993

  10. Photonic aided bandpass sampling in coherent phase modulated radio-over-fiber links

    NASA Astrophysics Data System (ADS)

    Cao, Minghua; Li, Jianqiang; Dai, Jian; Dai, Yitang; Yin, Feifei; Zhou, Yue; Xu, Kun

    2016-06-01

    We have experimentally presented a digital coherent receiver employing photonic aided bandpass sampling technology for phase-modulated radio-over-fiber (RoF) links. An optical intensity modulator (IM) is utilized as the bandpass sampler which performs encoded on-off keyed pulse sequence on the optical local oscillator. Quaternary Phase Shift Keying (QPSK) modulated data signal with 20 MHz bandwidth at 5.2 GHz, 10.2 GHz and 15.2 GHz RF carrier frequency is experimentally demonstrated to be successfully detected by using balanced photodiodes (BPDs) with only 800 MHz analog bandwidth. It demonstrates that the required analog bandwidth of BPDs and ADCs can be dramatically reduced in a direct sampled coherent RoF communications system.

  11. An Analysis of Teacher Aide Administrative Practices in Kansas Public Schools, 1978-79.

    ERIC Educational Resources Information Center

    Creamer, Robert C.

    Responses to a questionnaire sent to all Kansas public school districts with enrollments of 500 and over revealed several characteristics of teacher aide utilization in the state. Such utilization is increasing, especially among larger districts where paid aides predominated over volunteers. In most districts all aides were paid, usually by the…

  12. Supervise Vocational Education Personnel. Revised Edition. Module LT-D-2 of Category D--Personnel Management. Competency-Based Vocational Education Administrator Module Series.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This module, one in a series of competency-based administrator education learning packages, focuses on specific professional competencies needed by vocational education administrators. The competencies upon which these modules are based were identified and verified through research as being important to the success of local administrators of…

  13. Promote the Vocational Education Program. Module LT-F-2 of Category F--School-Community Relations. Competency-Based Vocational Education Administrator Module Series.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This module, one in a series of competency-based administrator education learning packages, focuses on specific professional competencies needed by vocational education administrators. The competencies upon which these modules are based were identified and verified through research as being important to the success of local administrators of…

  14. Stability of chronic medicines in dosage administration aids. How much have been done?

    PubMed Central

    Tan, Joyce Zhen Yin; Kwan, Yu Heng

    2014-01-01

    Background The prevalence of chronic diseases is increasing in Asia, therefore compliance to the medications is of utmost importance to slow disease progression and improve outcomes. Dosage administration aids (DAAs) serve as important tool to improve the compliance of patients. However, there is a dearth of data on the stability of chronic medications in DAAs. Furthermore, data presented by our Western counterparts may not be applicable to us because of our extreme humidity and temperature. In this study, we aim to summarize the data available in the literature on the stability of chronic medications in DAA. Methods We performed a literature search using electronic databases and related keywords. Results In total, 24,336 articles were retrieved and 21 articles were found to be relevant to our topic. This commentary stratified drugs according to their treatment categories and key stability conclusions, DAA and conditions used and recommendations were presented. Conclusion Due to the lack of specific data, pharmacists have to exercise their professional judgment with the help from professional guidelines when using DAA in repackaging medication. Manufacturers and regulators can play a greater role in filling the gap needed to provide pharmacists with necessary information to fulfill their function. PMID:26903764

  15. Transferable Skills: An Administrator's Guide. Competency-Based Vocational Education Administrator Module Series.

    ERIC Educational Resources Information Center

    Norton, Robert E.; Pratzner, Frank C.

    This guide is intended to assist vocational administrators assuming a facilitative and leadership role in the development and implementation of programs to help vocational students acquire and develop transferable skills. The guide is divided into three parts. Part 1 provides examples of the skills and discusses their importance in two broad…

  16. Student Credit Card Debt in the 21st Century: Options for Financial Aid Administrators.

    ERIC Educational Resources Information Center

    Oleson, Mark

    2001-01-01

    Provides multiple workable solutions financial aid offices can offer students throughout their college experience to deal with debt: preventive solutions for avoiding problems with credit card debt, holistic solutions for other related problems, and remedial solutions for existing problems. (EV)

  17. Accomplishments, Administrative Structure, and Activities of the Sensory Aids Evaluation and Development Center. Annual Report.

    ERIC Educational Resources Information Center

    Massachusetts Inst. of Tech., Cambridge. Sensory Aids Evaluation and Development Center.

    The report lists the staff and states the activities of the Sensory Aids Evaluation and Development Center (SAEDC). Work accomplished is reviewed, including work on the following; compiled speech output for the DOTSYS Information System; monotype reader; braille embosser; folding canes; pathsounder; Perkins brailler; evaluation of braille; speeded…

  18. E-Learning and the Financial Aid Administrator: Why Understanding 34 CFR Isn't Enough.

    ERIC Educational Resources Information Center

    Goldstein, Michael

    2001-01-01

    Discusses how in addition to federal regulations, student financial aid officers must understand state regulations concerning distance and Internet learning. A state challenge to the right of the institution to enroll distance learning students could deprive those students of access to Title IV benefits; if the issue is ignored, the challenge…

  19. An Expanded View of the Role of the Financial Aid Administrator in Student Debt Management.

    ERIC Educational Resources Information Center

    Dennis, Marguerite J.

    1983-01-01

    Suggestions for changes administrators can make to assist students in debt management include (1) administrator willingness to expand his/her role and help other officials accept the change; (2) establishment of programs in financial counseling, debt management, and debt counseling; and (3) exploration of creative ways to finance educational…

  20. Glucose administration does not modulate prolactin response to exercise, TRH or haloperidol injection.

    PubMed

    Vigas, M; Jezová, D

    1994-01-01

    Glucose was found to exert an In vitro regulatory effect on prolactin secretion. Its role in the modulation of stimulated secretion of prolactin in man is, however, not clear. To evaluate the effect of hyperglycaemia on prolactin release, three stimulatory tests with different mechanisms of stimulation were employed. Healthy male subjects served as volunteers during submaximal exercise, TRH test (0.2 mg i.v.) and administration of haloperidol (2 mg i.v.). Glucose (100 g in 400 ml) or an equal volume of water was given 30 min before the tests. Blood for glucose and prolactin analysis was taken via an indwelling catheter. The plasma prolactin concentration increased in response to each of the stimuli applied. However, the prolactin increase during hyperglycaemia did not differ from values obtained in tests performed in normoglycaemia after water administration. These results indicate that prolactin release in healthy man is not modulated by hyperglycaemia. PMID:7711007

  1. [MATCHE: Management Approach to Teaching Consumer and Homemaking Education.] Occupational Strand: Human Development. Module II-E-4: Convalescent Home Aide.

    ERIC Educational Resources Information Center

    Boogaert, John

    This competency-based preservice home economics teacher education module on convalescent home aide is the fourth in a set of four modules on establishing occupational programs for human development. (This set is part of a larger set of sixty-seven modules on the Management Approach to Teaching Consumer and Homemaking Education [MATCHE]--see CE 019…

  2. Erythropoietin improves mood and modulates the cognitive and neural processing of emotion 3 days post administration.

    PubMed

    Miskowiak, Kamilla; Inkster, Becky; Selvaraj, Sudhakar; Wise, Richard; Goodwin, Guy M; Harmer, Catherine J

    2008-02-01

    Erythropoietin (Epo) has neuroprotective and neurotrophic effects and is a promising candidate for treatment of neurodegenerative and psychiatric disorder. Recently, we demonstrated that Epo modulates memory-relevant hippocampal response and fear processing in human models of antidepressant drug action 1 week post-administration, and improves self-reported mood for 3 days immediately following administration. The present study explored the effects of Epo (40 000 IU) vs saline on self-reported mood and on neural and cognitive function in healthy volunteers 3 days post-administration to test the reliability of the rapid mood improvement and its neuropsychological basis. Neuronal responses during the processing of happy and fearful faces were investigated using functional magnetic resonance imaging (fMRI); facial expression recognition performance was assessed after the fMRI scan. Daily ratings of mood were obtained for 3 days after Epo/saline administration. During faces processing Epo enhanced activation in the left amygdala and right precuneus to happy and fearful expressions. This was paired with improved recognition of all facial expressions, in particular of low intensity happiness and fear. This is similar to behavioral effects observed with acute administration of serotonergic antidepressants. Consistent with our previous finding, Epo improved self-reported mood for all 3 days post-administration. Together, these results suggest that characterization of the effects of Epo in a clinically depressed group is warranted. PMID:17473836

  3. Modulation of cocaine-induced activity by intracerebral administration of CXCL12.

    PubMed

    Trecki, J; Unterwald, E M

    2009-06-16

    The role of chemokines in immune function is clearly established. Recent evidence suggests that these molecules also play an important role in the central nervous system as modulators of neuronal activity. The chemokine CXCL12 has been identified in several regions of the adult rat brain including the substantia nigra, ventral tegmental area and caudate putamen. CXCR4, a receptor activated by CXCL12, is expressed by dopaminergic neurons in the substantia nigra. The present study tested the effects of intracranial injections of CXCL12 on cocaine-induced locomotion and stereotypic activity in adult male Sprague-Dawley rats. Results demonstrate that intracerebral ventricular administration of CXCL12 (25 ng/4 microl) 15 min prior to cocaine (20 mg/kg intraperitoneal (i.p.)) produced a significant potentiation of both ambulatory and stereotypic activity as compared to cocaine alone. The effects of CXCL12 were blocked by administration of the selective CXCR4 antagonist, AMD 3100. Administration of CXCL12 into specific brain regions was performed to further understand the site of action of CXCL12. Bilateral administration of CXCL12 (25 ng/0.5 microl) into the ventral tegmental area 15 min prior to cocaine (20 mg/kg i.p.) significantly potentiated cocaine-induced ambulatory activity, whereas microinjections of CXCL12 into the caudate putamen selectively increased stereotypy. Conversely, administration of CXCL12 into the lateral shell of the nucleus accumbens resulted in an inhibition of cocaine-stimulated ambulatory activity. No alterations in ambulatory or stereotypic activity were observed following CXCL12 administration into the core of the nucleus accumbens. These results demonstrate that CXCL12 can modulate the behavioral effects produced by cocaine in a brain region-specific manner. PMID:19303923

  4. Use and Comply with Administrative Mechanisms. Module CG B-5 of Category B--Supporting. Competency-Based Career Guidance Modules.

    ERIC Educational Resources Information Center

    Rockhold, Hazel; And Others

    This module on legal compliance is intended to help guidance personnel in a variety of educational and agency settings gain skills in (1) implementing Federal and state legislative administrative procedures and requirements, and (2) influencing the development or improvement of such procedures and requirements. The module is one of a series of…

  5. The Use of Quantitative Methods as an Aid to Decision Making in Educational Administration.

    ERIC Educational Resources Information Center

    Alkin, Marvin C.

    Three quantitative methods are outlined, with suggestions for application to particular problem areas of educational administration: (1) The Leontief input-output analysis, incorporating a "transaction table" for displaying relationships between economic outputs and inputs, mainly applicable to budget analysis and planning; (2) linear programing,…

  6. Non-therapeutic administration of a model antimicrobial growth promoter modulates intestinal immune responses

    PubMed Central

    2011-01-01

    Background The development of efficacious alternatives to antimicrobial growth promoters (AGP) in livestock production is an urgent issue, but is hampered by a lack of knowledge regarding the mode of action of AGP. The belief that AGP modulate the intestinal microbiota has become prominent in the literature; however, there is a lack of experimental evidence to support this hypothesis. Using a chlortetracycline-murine-Citrobacter rodentium model, the ability of AGP to modulate the intestinal immune system in mammals was investigated. Results C. rodentium was transformed with the tetracycline resistance gene, tetO, and continuous oral administration of a non-therapeutic dose of chlortetracycline to mice did not affect densities of C. rodentium CFU in feces throughout the experiment or associated with mucosal surfaces in the colon (i.e. at peak and late infection). However, chlortetracycline regulated transcription levels of Th1 and Th17 inflammatory cytokines in a temporal manner in C. rodentium-inoculated mice, and ameliorated weight loss associated with infection. In mice inoculated with C. rodentium, those that received chlortetracycline had less pathologic changes in the distal colon than mice not administered CTC (i.e. relative to untreated mice). Furthermore, chlortetracycline administration at a non-therapeutic dose did not impart either prominent or consistent effects on the colonic microbiota. Conclusion Data support the hypothesis that AGP function by modulating the intestinal immune system in mammals. This finding may facilitate the development of biorationale-based and efficacious alternatives to AGP. PMID:21943280

  7. Estrogen administration modulates hippocampal GABAergic subpopulations in the hippocampus of trimethyltin-treated rats

    PubMed Central

    Corvino, Valentina; Di Maria, Valentina; Marchese, Elisa; Lattanzi, Wanda; Biamonte, Filippo; Michetti, Fabrizio; Geloso, Maria Concetta

    2015-01-01

    Given the well-documented involvement of estrogens in the modulation of hippocampal functions in both physiological and pathological conditions, the present study investigates the effects of 17-beta estradiol (E2) administration in the rat model of hippocampal neurodegeneration induced by trimethyltin (TMT) administration (8 mg/kg), characterized by loss of pyramidal neurons in CA1, CA3/hilus hippocampal subfields, associated with astroglial and microglial activation, seizures and cognitive impairment. After TMT/saline treatment, ovariectomized animals received two doses of E2 (0.2 mg/kg intra-peritoneal) or vehicle, and were sacrificed 48 h or 7 days after TMT-treatment. Our results indicate that in TMT-treated animals E2 administration induces the early (48 h) upregulation of genes involved in neuroprotection and synaptogenesis, namely Bcl2, trkB, cadherin 2 and cyclin-dependent-kinase-5. Increased expression levels of glutamic acid decarboxylase (gad) 67, neuropeptide Y (Npy), parvalbumin, Pgc-1α and Sirtuin 1 genes, the latter involved in parvalbumin (PV) synthesis, were also evident. Unbiased stereology performed on rats sacrificed 7 days after TMT treatment showed that although E2 does not significantly influence the extent of TMT-induced neuronal death, significantly enhances the TMT-induced modulation of GABAergic interneuron population size in selected hippocampal subfields. In particular, E2 administration causes, in TMT-treated rats, a significant increase in the number of GAD67-expressing interneurons in CA1 stratum oriens, CA3 pyramidal layer, hilus and dentate gyrus, accompanied by a parallel increase in NPY-expressing cells, essentially in the same regions, and of PV-positive cells in CA1 pyramidal layer. The present results add information concerning the role of in vivo E2 administration on mechanisms involved in cellular plasticity in the adult brain. PMID:26594149

  8. Competency-Based Vocational Education Administrator Module. Supervise Vocational Education Personnel. Leadership and Training Series No. 58B-2.

    ERIC Educational Resources Information Center

    Hobart, Barry; And Others

    This learning module on supervising vocational education personnel is one of six competency-based modules designed for both preservice and inservice education of vocational education administrators. It focuses upon the relationships among student learning, teacher performance, teacher motivation, and the effects of the supervisor's behavior on…

  9. mGluR5 Positive Allosteric Modulation Enhances Extinction Learning Following Cocaine Self-Administration

    PubMed Central

    Cleva, Richard M.; Hicks, Megan P.; Gass, Justin T.; Wischerath, Kelly C.; Plasters, Elizabeth T.; Widholm, John J.; Olive, M. Foster

    2011-01-01

    Extinction of classically and instrumentally conditioned behaviors, such as conditioned fear and drug-seeking behavior, is a process of active learning, and recent studies indicate that potentiation of glutamatergic transmission facilitates extinction learning. In this study we investigated the effects of the type 5 metabotropic glutamate receptors (mGluR5) positive allosteric modulator 3-cyano-N-(1,3-diphenyl-1H-pyrazol-5-yl)benzamide (CDPPB) on the extinction of cocaine-seeking behavior in rats with a history of intravenous cocaine self-administration. To assess its effects on acquisition and consolidation of extinction learning, CDPPB (60 mg/kg) or vehicle was administered either 20 min prior to, or immediately following, each of 10 extinction sessions, respectively. When administered prior to each extinction session, CDPPB produced a significant reduction in the number of active lever presses on all 10 days of extinction training as compared to vehicle-treated animals. When administered following each extinction session, a significant reduction in the number of active lever presses was observed on the 2nd through 10th day of extinction. Both treatment regimens also reduced the number of extinction training sessions required to meet extinction criteria. Pre- or post-extinction training administration of CDPPB did not alter responding on the inactive lever and had no effects on open field locomotor activity. These data indicate that positive allosteric modulation of mGluR5 receptors facilitates the acquisition and consolidation of extinction learning following cocaine self-administration, and may provide a novel pharmacological approach to enhancing extinction learning when combined with cue exposure therapy for the treatment of cocaine addiction. PMID:21319882

  10. Dawn of antioxidants and immune modulators to stop HIV-progression and boost the immune system in HIV/AIDS patients: An updated comprehensive and critical review.

    PubMed

    Singh, Gurinder; Pai, Roopa S

    2015-06-01

    In the last two decades, human immunodeficiency virus (HIV), the retrovirus responsible for the acquired immunodeficiency syndrome (AIDS), is one of the leading causes of morbidity and mortality, worldwide. Providing the optimum management of HIV/AIDS is a major challenge in the 21st century. Since, HIV-infected persons have an extended lifespan due to the development of effective antiretroviral therapies, malnutrition is becoming central factors of long-term survivors. The nutrition status of AIDS patients has a significant influence on the maintenance and optimal effectiveness of the immune system. Micronutrient therapy in combination with allopathic treatments can extend and improve the quality and quantity of life in individuals infected with HIV/AIDS. HIV infection is thought to lead to augmented oxidative stress which may in turn lead to faster development of HIV disease. Hence, antioxidants might have a significant role in the treatment of HIV/AIDS. An additional approach to treating HIV infection is fortifying the immune response of infected people. Immune modulators help to activate and boost the normal immune function. The present review first describes the boon of antioxidants (especially Vitamin A) and immune modulators (cytolin, resveratrol, murabutide, setarud, tucaresol, AVR118, Immunitin (HE2000), reticulose, and interleukin-7) in the treatment of HIV/AIDS. Then, providing a comparatively succinct outline on updated patents study on antioxidants and immune modulators to treat HIV/AIDS will be discussed. PMID:25933975

  11. GABAergic modulation of human social interaction in a prisoner's dilemma model by acute administration of alprazolam.

    PubMed

    Lane, Scott D; Gowin, Joshua L

    2009-10-01

    Recent work in neuroeconomics has used game theory paradigms to examine neural systems that subserve human social interaction and decision making. Attempts to modify social interaction through pharmacological manipulation have been less common. Here we show dose-dependent modification of human social behavior in a prisoner's dilemma model after acute administration of the γ-aminobutyric acid (GABA)-A modulating benzodiazepine alprazolam. Nine healthy adults received doses of placebo, 0.5, 1.0, and 2.0 mg alprazolam in a counterbalanced within-subject design, while completing multiple test blocks per day on an iterated prisoner's dilemma game. During test blocks in which peak subjective effects of alprazolam were reported, cooperative choices were significantly decreased as a function of dose. Consistent with previous reports showing that high acute doses of GABA-modulating drugs are associated with violence and other antisocial behavior, our data suggest that at sufficiently high doses, alprazolam can decrease cooperation. These behavioral changes may be facilitated by changes in inhibitory control facilitated by GABA. Game theory paradigms may prove useful in behavioral pharmacology studies seeking to measure social interaction, and may help inform the emerging field of neuroeconomics. PMID:19667972

  12. The development and evaluation of a music mnemonic-enhanced multimedia computer-aided science instructional module

    NASA Astrophysics Data System (ADS)

    Kimmel, Karl Joseph

    "CellSong" is a computer aided instructional (CAI) science module designed to help students recall information about cellular physiology. The program is designed to teach middle school learners the music mnemonic "Cell's Organelles" ((c)1995 Karl Kimmel) in order to facilitate the recall of the targeted biological information. In addition to music, a computer animation is synched to the five minute music file to provide visual reinforcement for the song's lyrics. Two male teachers, from two different rural southern schools ( mTeacher and sTeacher) implemented the "CellSong" module in their classes. Students in mTeacher's class consisted of 12 fifth grade biology students. The other group was initially composed of all of sTeacher's sixth grade science classes ( n = 38). This group was divided into the regular three classes on its second exposure to the program. The students filled out attitude surveys after five exposures to the program. All the sixth grade students took an aided recall tests immediately after the fifth exposure to the program. Thirteen of the sixth graders took the same test (retest) after seven days. Although the test scores were generally low, students who took the retest tended to be able recall the same items that they had recalled the week before. The fifth grade class took one recall test four days after their last exposure to the program and scored higher than the sixth grade from the other school. These students were more favorable in their responses on the attitudinal survey. Students in the fifth grade class (and female students in the sixth grade classes) tended to enjoy the module and music mnemonic strategy. The sixth grade boys reported not enjoying it.

  13. A Principal's Primer on Federal Funding. A Ready Reference Document to Aid Administrators in Locating Federal Aid Information for Instructional and Support Programs Within Their Local Districts.

    ERIC Educational Resources Information Center

    Trohoski, Carolyn

    This publication presents updated summary information on the major federal educational aid programs in effect during fiscal year 1976. The author briefly summarizes the basic eligibility requirements for grants under the provisions of the Education Amendments of 1974 (Titles I, III, IV, VI, and VII), the Vocational Education Act, and the National…

  14. Optimizing the rotating point spread function by SLM aided spiral phase modulation

    NASA Astrophysics Data System (ADS)

    Baránek, M.; Bouchal, Z.

    2014-12-01

    We demonstrate the vortex point spread function (PSF) whose shape and the rotation sensitivity to defocusing can be controlled by a phase-only modulation implemented in the spatial or frequency domains. Rotational effects are studied in detail as a result of the spiral modulation carried out in discrete radial and azimuthal sections with different topological charges. As the main result, a direct connection between properties of the PSF and the parameters of the spiral mask is found and subsequently used for an optimal shaping of the PSF and control of its defocusing rotation rate. Experiments on the PSF rotation verify a good agreement with theoretical predictions and demonstrate potential of the method for applications in microscopy, tracking of particles and 3D imaging.

  15. 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 ...

  16. New Structural-Dynamics Module for Offshore Multimember Substructures within the Wind Turbine Computer-Aided Engineering Tool FAST: Preprint

    SciTech Connect

    Song, H.; Damiani, R.; Robertson, A.; Jonkman, J.

    2013-08-01

    FAST, developed by the National Renewable Energy Laboratory (NREL), is a computer-aided engineering (CAE) tool for aero-hydro-servo-elastic analysis of land-based and offshore wind turbines. This paper discusses recent upgrades made to FAST to enable loads simulations of offshore wind turbines with fixed-bottom, multimember support structures (e.g., jackets and tripods, which are commonly used in transitional-depth waters). The main theory and strategies for the implementation of the multimember substructure dynamics module (SubDyn) within the new FAST modularization framework are introduced. SubDyn relies on two main engineering schematizations: 1) a linear frame finite-element beam (LFEB) model and 2) a dynamics system reduction via Craig-Bampton's method. A jacket support structure and an offshore system consisting of a turbine atop a jacket substructure were simulated to test the SubDyn module and to preliminarily assess results against results from a commercial finite-element code.

  17. Full-Duplex Airborne Ultrasonic Data Communication Using a Pilot-Aided QAM-OFDM Modulation Scheme.

    PubMed

    Jiang, Wentao; Wright, William M D

    2016-08-01

    Orthogonal frequency division multiplexing (OFDM) has been extensively used in a variety of broadband digital wireless communications applications because of its high bandwidth utilization efficiency and effective immunity to multipath distortion. This paper has investigated quadrature amplitude modulation and OFDM methods in air-coupled ultrasonic communication, using broadband capacitive ultrasonic transducers with high- k dielectric layers. OFDM phase noise was discussed and corrected using a pilot-aided estimation algorithm. The overall system data rate achieved was up to 400 kb/s with a spectral efficiency of 2 b/s/Hz. An ultrasonic propagation model for signal prediction considered atmospheric absorption of sound in air, beam divergence, and transducer frequency response. The simulations were compared with the experimental results, and good agreement was found between the two. Two-way communication through air was also implemented successfully by applying three-way handshaking initialization and an adaptive modulation scheme with variable data rates depending on the transmission distance, estimated using received signal strength indication measurement. It was shown that the error-free transmission range could be extended up to 2.5 m using different system transfer rates from 400 kb/s down to 100 kb/s. In full-duplex transmission mode, the overall error-free system data rate achieved was 0.8 Mb/s up to 1.5 m. PMID:27214897

  18. Next-day residual sedative effect after nighttime administration of an over-the-counter antihistamine sleep aid, diphenhydramine, measured by positron emission tomography.

    PubMed

    Zhang, Dongying; Tashiro, Manabu; Shibuya, Katsuhiko; Okamura, Nobuyuki; Funaki, Yoshihito; Yoshikawa, Takeo; Kato, Masato; Yanai, Kazuhiko

    2010-12-01

    Antihistamines often are self-administered at night as over-the-counter (OTC) sleep aids, but their next-day residual sedative effect has never been evaluated using a reliable quantitative method such as positron emission tomography (PET). We performed a double-blind, placebo-controlled, crossover study in which we evaluated the residual effect the next day after nighttime administration of diphenhydramine, a commonly used OTC sleep aid, in terms of brain H₁ receptor occupancy (H₁RO) measured using ¹¹C-doxepin-PET. We also compared the results of diphenhydramine with those of bepotastine, a second-generation antihistamine. Eight healthy adult male subjects underwent PET measurement the morning (11:00) after random oral administration of diphenhydramine (50 mg), bepotastine (10 mg), or placebo the night before (23:00). Binding potential ratios and H₁ROs were calculated in different brain regions of interest such as the cingulate gyrus, frontotemporal cortex, and cerebellum. Subjective sleepiness and plasma drug concentration also were measured. Calculation of binding potential ratios revealed significantly lower values for diphenhydramine than for bepotastine or placebo in all regions of interest (P < 0.01). Cortical mean H₁RO after diphenhydramine treatment was 44.7% compared with 16.6% for bepotastine treatment (P < 0.01). Subjective sleepiness was not significantly different among the subjects treated with each test drug or the placebo. In conclusion, the next-day residual sedative effect after nighttime administration of the OTC sleep aid diphenhydramine was verified for the first time by direct PET measurement of H₁RO. Taking into account the possible hangover effect of OTC antihistamine sleep aids, care needs to be taken during their administration. PMID:21105284

  19. Development of Bone-Conducted Ultrasonic Hearing Aid for the Profoundly Deaf: Assessments of the Modulation Type with Regard to Intelligibility and Sound Quality

    NASA Astrophysics Data System (ADS)

    Nakagawa, Seiji; Fujiyuki, Chika; Kagomiya, Takayuki

    2012-07-01

    Bone-conducted ultrasound (BCU) is perceived even by the profoundly sensorineural deaf. A novel hearing aid using the perception of amplitude-modulated BCU (BCU hearing aid: BCUHA) has been developed; however, further improvements are needed, especially in terms of articulation and sound quality. In this study, the intelligibility and sound quality of BCU speech with several types of amplitude modulation [double-sideband with transmitted carrier (DSB-TC), double-sideband with suppressed carrier (DSB-SC), and transposed modulation] were evaluated. The results showed that DSB-TC and transposed speech were more intelligible than DSB-SC speech, and transposed speech was closer than the other types of BCU speech to air-conducted speech in terms of sound quality. These results provide useful information for further development of the BCUHA.

  20. Differential Modulation of Thresholds for Intracranial Self-Stimulation by mGlu5 Positive and Negative Allosteric Modulators: Implications for Effects on Drug Self-Administration

    PubMed Central

    Cleva, Richard M.; Watterson, Lucas R.; Johnson, Meagan A.; Olive, M. Foster

    2011-01-01

    Pharmacological manipulation of the type 5 metabotropic glutamate (mGlu5) receptor alters various addiction related behaviors such as drug self-administration and the extinction and reinstatement of drug-seeking behavior. However, the effects of pharmacological modulation of mGlu5 receptors on brain reward function have not been widely investigated. We examined the effects of acute administration of positive and negative allosteric modulators (PAMs and NAMs, respectively) on brain reward function by assessing thresholds for intracranial self-stimulation (ICSS). In addition, when acute effects were observed, we examined changes in ICSS thresholds following repeated administration. Male Sprague-Dawley rats were implanted with bipolar electrodes into the medial forebrain bundle and trained to respond for ICSS, followed by assessment of effects of mGlu5 ligands on ICSS thresholds using a discrete trials current–intensity threshold determination procedure. Acute administration of the selective mGlu5 NAMs MTEP (0, 0.3, 1, or 3 mg/kg) and fenobam (0, 3, 10, or 30 mg/kg) dose-dependently increased ICSS thresholds (∼70% at the highest dose tested), suggesting a deficit in brain reward function. Acute administration of the mGlu5 PAMs CDPPB (0, 10, 30, and 60 mg/kg) or ADX47273 (0, 10, 30, and 60 mg/kg) was without effect at any dose tested. When administered once daily for five consecutive days, the development of tolerance to the ability of threshold-elevating doses of MTEP and fenobam to increase ICSS thresholds was observed. We conclude that mGlu5 PAMs and NAMs differentially affect brain reward function, and that tolerance to the ability of mGlu5 NAMs to reduce brain reward function develops with repeated administration. These brain reward deficits should be taken into consideration when interpreting acute effects of mGlu5 NAMs on drug self-administration, and repeated administration of these ligands may be an effective method to reduce these deficits. PMID

  1. Federal Dollars for Local Schools. Selections from the Federal Aid Planner. A Guide for School District Administrators.

    ERIC Educational Resources Information Center

    Brodinsky, Ben, Ed.

    The reports in this compendium discuss various aspects of federal activities in education. Several authors discuss (1) the role of the Federal Government in the 1970s; (2) the education amendments of 1972; (3) aid grantsmanship; (4) career education; (5) the education of gifted and talented students; (6) the education of the handicapped; (7)…

  2. Acquired Immune Deficiency Syndrome (AIDS) and the Veterans' Administration. Hearing before the Subcommittee on Hospitals and Health Care of the Committee on Veterans' Affairs. House of Representatives, One Hundredth Congress, First Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Veterans' Affairs.

    This document presents witness testimony and prepared statements from the Congressional hearing called to examine the issue of acquired immune deficiency syndrome (AIDS) and the role of the Veterans' Administration (VA) in combating AIDS. Opening statements are included from Representatives G. V. Montgomery, J. Roy Rowland, Joseph P. Kennedy, II,…

  3. 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;…

  4. Activities of biotransformation enzymes in pheasant (Phasianus colchicus) and their modulation by in vivo administration of mebendazole and flubendazole.

    PubMed

    Savlík, M; Polácková, L; Szotáková, B; Lamka, J; Velík, J; Skálová, L

    2007-08-01

    Basal activities of certain pheasant hepatic and intestinal biotransformation enzymes and modulation of their activities by anthelmintics flubendazole (FLBZ) and mebendazole (MBZ) were investigated in subcellular fractions that were prepared from liver and small intestine of control and FLBZ or MBZ treated birds. Several oxidation, reduction and conjugation enzyme activities were assessed. In the liver, treatment of pheasants by FLBZ or MBZ caused very slight or no changes in monooxygenase activities and conjugation enzymes. More significative changes were detected in small intestine. Metyrapone and daunorubicin reductase activities were increased by both substances in the liver. This is the first evidence that certain benzimidazoles modulate reductases of carbonyl group. With respect to the relatively slight extent of the changes caused by FLBZ or MBZ we can assume that repeated administration of therapeutic doses of both FLBZ and MBZ has probably no serious influence on pheasant biotransformation enzyme system. PMID:17316720

  5. Teaching Modules to Build HIV/AIDS Knowledge and Safer Sex Skills among African-American College Students

    ERIC Educational Resources Information Center

    Kanekar, Amar; Sharma, Manoj

    2011-01-01

    The HIV/AIDS epidemic has taken a tremendous toll on the population of the United States. College students, including African-Americans aged 13-24 years, across the nation are susceptible to contracting sexually transmitted diseases including HIV/AIDS as they participate in unsafe sex practices. The purpose of this article is to provide teaching…

  6. A 155 μ W 88-dB DR discrete-time ∆Σ modulator for digital hearing aids exploiting a summing SAR ADC quantizer.

    PubMed

    Porrazzo, Serena; Morgado, Alonso; San Segundo Bello, David; Cannillo, Francesco; Van Hoof, Chris; Yazicioglu, Refet Firat; van Roermund, Arthur H M; Cantatore, Eugenio

    2013-10-01

    This paper presents a low-power switched-capacitor ∆Σ modulator for digital hearing-aid applications that features a novel summing successive approximation (SAR). The summing SAR performs multi-bit quantization together with the analog addition required in feed-forward (FF) ∆Σ modulator (∆ΣM) topologies, with no attenuation of the input signals and no need for amplifiers. The prototype is implemented in a 0.18- μ m CMOS technology and its measurements demonstrate a dynamic range of 88 dB in 10 kHz bandwidth while consuming 155 μW from a 1.8 V supply. The combined use of passive addition and SAR quantization reduces the complexity and power consumption of the modulator. The summing SAR ADC quantizer results in a calculated power saving of 40% when compared to a multi-bit FF ∆ΣM using active addition and flash quantization. PMID:24232624

  7. Pharmacokinetics of R 82913 in AIDS patients: a phase I dose-finding study of oral administration compared with intravenous infusion.

    PubMed Central

    De Wit, S; Hermans, P; Sommereijns, B; O'Doherty, E; Westenborghs, R; van de Velde, V; Cauwenbergh, G F; Clumeck, N

    1992-01-01

    The pharmacokinetics of oral administration of R 82913, or tetrahydroimidazol [4,5,1-jk]-benzodiazepin-2(1H)-one or -thione (TIBO), was compared with those of intravenous administration in five AIDS patients. TIBO was administered as a single daily 1-h infusion of 100 mg for 29 days and orally as a single daily dose for 14 days with three consecutive regimens of 100, 200, and 100 mg with probenecid (1 g) daily. Each cycle was followed by a wash-out period. Oral bioavailability of TIBO appears to be low and is not improved by the adjunction of probenecid. Trough levels obtained with oral administration systematically remained far below the 90% inhibitory concentration of TIBO against human immunodeficiency virus type 1 (HIV-1). Tolerance of TIBO was excellent. No clinical efficacy could be demonstrated. p24 antigenemia decreased significantly in one patient under intravenous therapy. TIBO derivatives are promising anti-HIV-1 agents in vitro, but improvement of oral bioavailability is needed before implementation of long-term efficacy and tolerability studies. Moreover, rapid emergence of resistance, which has been recently documented, constitutes a major problem with most nonnucleoside reverse transcriptase inhibitors. PMID:1482134

  8. Oral Administration of MBG to Modulate Immune Responses and Suppress OVA-Sensitized Allergy in a Murine Model

    PubMed Central

    Wu, Yu-Sheng; Chen, Sherwin; Wang, William; Lu, Chung-Lun; Liu, Chi-Feng; Chen, Shiu-Nan

    2014-01-01

    Recently studies performed on mushroom isolated polysaccharides demonstrated that β-(1,3)-glucan may affect the balance of Th1/Th2 cell response. Using ovalbumin (OVA) as a hypersensitivity inducer, we evaluated the ability of mushroom beta-glucan (MBG) in modulating Th1/Th2 cell responses in B6 mice. As compared to the control group, administration of MBG resulted in an increase of phagocytic activities, Th1 cytokine productions, immunoglobulins including IgG2A and IgA, and a significant expression of the splenic surface markers including CD3, CD4, CD8, and F4/80. In contrast, administration of MBG has significantly suppressed IgE and IgG1 levels and Th2 cytokines including IL-4, IL-5, and IL-6. Histopathological observation of MBG-treated followed by OVA-treated mice showed less filtration of eosinophil in pulmonary tissue sections. Our data suggested that administration of MBG treatments alters the natural course of the IgE-mediated hypersensitivities. In this investigation, we realize the mushroom beta glucan alter the Th2 response toward the Th1 in the allergic, resulting in a reduction in IgE productions which played a substantive role in reducing the severity of IgE-mediated hypersensitivity. PMID:24723960

  9. Nucleus accumbens neuronal activity in freely behaving rats is modulated following acute and chronic methylphenidate administration.

    PubMed

    Chong, Samuel L; Claussen, Catherine M; Dafny, Nachum

    2012-03-10

    Methylphenidate (MPD) is a psychostimulant that enhances dopaminergic neurotransmission in the central nervous system by using mechanisms similar to cocaine and amphetamine. The mode of action of brain circuitry responsible for an animal's neuronal response to MPD is not fully understood. The nucleus accumbens (NAc) has been implicated in regulating the rewarding effects of psychostimulants. The present study used permanently implanted microelectrodes to investigate the acute and chronic effects of MPD on the firing rates of NAc neuronal units in freely behaving rats. On experimental day 1 (ED1), following a saline injection (control), a 30 min baseline neuronal recording was obtained immediately followed by a 2.5 mg/kg i.p. MPD injection and subsequent 60 min neuronal recording. Daily 2.5 mg/kg MPD injections were given on ED2 through ED6 followed by 3 washout days (ED7 to ED9). On ED10, neuronal recordings were resumed from the same animal after a saline and MPD (rechallenge) injection exactly as obtained on ED1. Sixty-seven NAc neuronal units exhibited similar wave shape, form and amplitude on ED1 and ED10 and their firing rates were used for analysis. MPD administration on ED1 elicited firing rate increases and decreases in 54% of NAc units when compared to their baselines. Six consecutive MPD administrations altered the neuronal baseline firing rates of 85% of NAc units. MPD rechallenge on ED10 elicited significant changes in 63% of NAc units. These alterations in firing rates are hypothesized to be through mechanisms that include D1 and D2-like DA receptor induced cellular adaptation and homeostatic adaptations/deregulation caused by acute and chronic MPD administration. PMID:22248440

  10. Glial cell modulators attenuate methamphetamine self-administration in the rat

    PubMed Central

    Snider, Sarah E.; Hendrick, Elizabeth S.; Beardsley, Patrick M.

    2013-01-01

    Neuroinflammation induced by activated microglia and astrocytes can be elicited by drugs of abuse. Methamphetamine administration activates glial cells and increases proinflammatory cytokine production, and there is recent evidence of a linkage between glial cell activation and drug abuse-related behavior. We have previously reported that ibudilast (AV411; 3-isobutyryl-2-isopropylpyrazolo-[1,5-a]pyridine), which inhibits phosphodiesterase (PDE) and pro-inflammatory activity, blocks reinstatement of methamphetamine-maintained responding in rats, and that ibudilast and AV1013, an amino analog of ibudilast, which has similar glial-attenuating properties but limited PDE activity, attenuate methamphetamine-induced locomotor activity and sensitization in mice. The present study's objective was to determine whether co-administered ibudilast, AV1013, or minocycline, which is a tetracycline derivative that also suppresses methamphetamine-induced glial activation, would attenuate active methamphetamine i.v. self-administration in Long-Evans hooded rats. Rats were initially trained to press a lever for 0.1 mg/kg/inf methamphetamine according to a FR1 schedule during 2-h daily sessions. Once stable responding was obtained, twice daily ibudilast (1, 7.5, 10 mg/kg), AV1013 (1, 10, 30 mg/kg), or once daily minocycline (10, 30, 60 mg/kg), or their corresponding vehicles, were given i.p. for three consecutive days during methamphetamine (0.001, 0.03, 0.1 mg/kg/inf) self-administration. Ibudilast, AV1013, and minocycline all significantly (p<0.05) reduced responding maintained by 0.03 mg/kg/inf methamphetamine that had maintained the highest level of infusions under vehicle conditions. These results suggest that targeting glial cells may provide a novel approach to pharmacotherapy for treating methamphetamine abuse. PMID:23375937

  11. Modulation of rodent spinal cord radiation tolerance by administration of platelet-derived growth factor

    SciTech Connect

    Andratschke, Nicolaus H.; Nieder, Carsten M.D. . E-mail: cnied@hotmail.com; Price, Roger E.; Rivera, Belinda; Tucker, Susan L.; Ang, K.

    2004-11-15

    Purpose: To examine the role of platelet-derived growth factor (PDGF) for ameliorating radiation myelopathy of the cervical spinal cord in a rodent model. Methods and materials: After developing the technique for cannulation of the basal cistern, initial animal experiments were conducted to test the feasibility of intrathecal continuous infusion of PDGF in a model of cervical spinal cord irradiation in adult Fisher F-344 rats and to determine the most effective dose level of PDGF. Subsequently, the dose-modification factor was determined in a larger group of rats. Irradiation was given in 2 fractions (16 Gy followed by 14-24 Gy) and animals were examined for the development of paresis. Results: The initial dose-finding experiment revealed significant differences in the incidence of radiation myelopathy (100% in saline-treated control rats, 25% with the most effective dose of PDGF, up to 100% with less effective doses). The most effective dose of PDGF was 0.014 {mu}g per day. Subsequent experiments revealed a median effective dose (ED{sub 50}) of 35.6 Gy (95% confidence interval, 34.7-36.5 Gy) for animals receiving this dose of PDGF in contrast to 33.8 Gy (33.4-34.3 Gy) for the control group (p = 0.003). The dose-modification factor obtained with this dose of PDGF was 1.05. Conclusions: Intrathecal administration of PDGF concomitant to irradiation of the cervical spinal cord in rats was feasible. Treatment with PDGF significantly increased the tolerance of the spinal cord. The PDGF experiments should be viewed as a proof of principle that brief therapeutic intervention in the earliest phase of damage induction can reduce late effects in the spinal cord. They form the basis for further studies of growth factor administration in this particular model.

  12. Intratracheal Administration of Mesenchymal Stem Cells Modulates Tachykinin System, Suppresses Airway Remodeling and Reduces Airway Hyperresponsiveness in an Animal Model

    PubMed Central

    Spaziano, Giuseppe; Piegari, Elena; Matteis, Maria; Cappetta, Donato; Esposito, Grazia; Russo, Rosa; Tartaglione, Gioia; De Palma, Raffaele; Rossi, Francesco; D’Agostino, Bruno

    2016-01-01

    Background The need for new options for chronic lung diseases promotes the research on stem cells for lung repair. Bone marrow-derived mesenchymal stem cells (MSCs) can modulate lung inflammation, but the data on cellular processes involved in early airway remodeling and the potential involvement of neuropeptides are scarce. Objectives To elucidate the mechanisms by which local administration of MSCs interferes with pathophysiological features of airway hyperresponsiveness in an animal model. Methods GFP-tagged mouse MSCs were intratracheally delivered in the ovalbumin mouse model with subsequent functional tests, the analysis of cytokine levels, neuropeptide expression and histological evaluation of MSCs fate and airway pathology. Additionally, MSCs were exposed to pro-inflammatory factors in vitro. Results Functional improvement was observed after MSC administration. Although MSCs did not adopt lung cell phenotypes, cell therapy positively affected airway remodeling reducing the hyperplastic phase of the gain in bronchial smooth muscle mass, decreasing the proliferation of epithelium in which mucus metaplasia was also lowered. Decrease of interleukin-4, interleukin-5, interleukin-13 and increase of interleukin-10 in bronchoalveolar lavage was also observed. Exposed to pro-inflammatory cytokines, MSCs upregulated indoleamine 2,3-dioxygenase. Moreover, asthma-related in vivo upregulation of pro-inflammatory neurokinin 1 and neurokinin 2 receptors was counteracted by MSCs that also determined a partial restoration of VIP, a neuropeptide with anti-inflammatory properties. Conclusion Intratracheally administered MSCs positively modulate airway remodeling, reduce inflammation and improve function, demonstrating their ability to promote tissue homeostasis in the course of experimental allergic asthma. Because of a limited tissue retention, the functional impact of MSCs may be attributed to their immunomodulatory response combined with the interference of neuropeptide

  13. Oral administration of banana lectin modulates cytokine profile and abundance of T-cell populations in mice.

    PubMed

    Sansone, Ana Claudia Miranda Brito; Sansone, Marcelo; Dos Santos Dias, Carlos Tadeu; Oliveira do Nascimento, João Roberto

    2016-08-01

    Banana lectin (BanLec) is a dimeric protein occurring in fruit pulp that modulates immune cell functioning in vitro. In order to assess the immune response in vivo, BanLec from ripe banana (Musa acuminata) fruit was purified and orally given to mice for seven days. The analysis of cytokines in the mice peripheral blood revealed increased IL-10, IL-17 and TNFα, and a reduction of IFNγ and IL-6. In the thymus, an increase of CD4+ and a decrease of CD8+ T-cells were observed after oral administration of BanLec. The modulation of pro- and anti-inflammatory cytokines and T-cells in the peripheral blood and thymus of mice demonstrated the immunomodulatory properties of natural BanLec in vivo. This research brings new data on a protein from a fresh fruit consumed worldwide that may act as an immunomodulator, potentially affecting the host response to infections, immune diseases and cancer. PMID:27106589

  14. Single administration of a novel γ-secretase modulator ameliorates cognitive dysfunction in aged C57BL/6J mice.

    PubMed

    Hayama, Tatsuya; Murakami, Koji; Watanabe, Tomomichi; Maeda, Ryota; Kamata, Makoto; Kondo, Shinichi

    2016-02-15

    Mutations in presenilin 1 (PS1) and presenilin 2 (PS2) are known to cause early onset of Alzheimer's disease (AD). These proteins comprise the catalytic domain of γ-secretase, which catalyzes the cleavage of β-amyloid (Aβ) from amyloid precursor protein (APP). In recent reports, PS1 and PS2 were linked to the modulation of intracellular calcium ion (Ca(2+)) dynamics, a key regulator of synaptic function. Ca(2+) dysregulation and synaptic dysfunction are leading hypothesis of cognitive dysfunctions during aging and AD progression. Accordingly, manipulations of presenilins by small molecules may have therapeutic potential for the treatment of cognitive dysfunction. In an accompanying report, we showed that chronic treatment with compound-1, a novel γ-secretase modulator (GSM), reduced Aβ production and ameliorated cognitive dysfunction in Tg2576 APP transgenic mice. Accordingly, in the present study we showed that single oral administration of compound-1 at 1 and 3mg/kg ameliorated cognitive dysfunction in aged non-transgenic mice. Moreover, compound-1 enhanced synaptic plasticity in hippocampal slices from aged C57BL/6J mice and increased messenger RNA (mRNA) expression of the immediate early gene c-fos, which has been shown to be related to synaptic plasticity in vivo. Finally, compound-1 modulated Ca(2+) signals through PS1 in mouse embryonic fibroblast cells. Taken together, compound-1 ameliorates both Aβ pathology and age-related cognitive dysfunctions. Hence, compound-1 may have potential as an early intervention for the cognitive declines that are commonly diagnosed in aged subjects, such as mild cognitive impairment (MCI) and prodromal AD. PMID:26707406

  15. Heme biosynthesis modulation via δ-aminolevulinic acid administration attenuates chronic hypoxia-induced pulmonary hypertension

    PubMed Central

    Alhawaj, Raed; Patel, Dhara; Kelly, Melissa R.; Sun, Dong

    2015-01-01

    This study examines how heme biosynthesis modulation with δ-aminolevulinic acid (ALA) potentially functions to prevent 21-day hypoxia (10% oxygen)-induced pulmonary hypertension in mice and the effects of 24-h organoid culture with bovine pulmonary arteries (BPA) with the hypoxia and pulmonary hypertension mediator endothelin-1 (ET-1), with a focus on changes in superoxide and regulation of micro-RNA 204 (miR204) expression by src kinase phosphorylation of signal transducer and activator of transcription-3 (STAT3). The treatment of mice with ALA attenuated pulmonary hypertension (assessed through echo Doppler flow of the pulmonary valve, and direct measurements of right ventricular systolic pressure and right ventricular hypertrophy), increases in pulmonary arterial superoxide (detected by lucigenin), and decreases in lung miR204 and mitochondrial superoxide dismutase (SOD2) expression. ALA treatment of BPA attenuated ET-1-induced increases in mitochondrial superoxide (detected by MitoSox), STAT3 phosphorylation, and decreases in miR204 and SOD2 expression. Because ALA increases BPA protoporphyrin IX (a stimulator of guanylate cyclase) and cGMP-mediated protein kinase G (PKG) activity, the effects of the PKG activator 8-bromo-cGMP were examined and found to also attenuate the ET-1-induced increase in superoxide. ET-1 increased superoxide production and the detection of protoporphyrin IX fluorescence, suggesting oxidant conditions might impair heme biosynthesis by ferrochelatase. However, chronic hypoxia actually increased ferrochelatase activity in mouse pulmonary arteries. Thus, a reversal of factors increasing mitochondrial superoxide and oxidant effects that potentially influence remodeling signaling related to miR204 expression and perhaps iron availability needed for the biosynthesis of heme by the ferrochelatase reaction could be factors in the beneficial actions of ALA in pulmonary hypertension. PMID:25659899

  16. A Web-Based Computer-Aided Learning Module for an Anatomy Course Using Open Source Image Mapping Software

    ERIC Educational Resources Information Center

    Carleton, Renee E.

    2012-01-01

    Computer-aided learning (CAL) is used increasingly to teach anatomy in post-secondary programs. Studies show that augmentation of traditional cadaver dissection and model examination by CAL can be associated with positive student learning outcomes. In order to reduce costs associated with the purchase of skeletons and models and to encourage study…

  17. Dental students' HIV/AIDS-related knowledge, attitudes, and intentions: impact of the U.S. Health Resources and Services Administration's community-based dental partnership program.

    PubMed

    Hamershock, Rose A; Rajabiun, Serena; Fox, Jane E; Mofidi, Mahyar; Abel, Stephen N; York, Jill A; Kunzel, Carol; Sanogo, Moussa; Mayfield, Theresa G

    2014-08-01

    Access to oral health care for vulnerable populations is one of the concerns addressed by the U.S. Health Resources and Services Administration HIV/AIDS Bureau's Community-Based Dental Partnership Program (CBDPP). The program introduces dental students and residents at several dental schools to care for vulnerable patients through didactic and clinical work in community-based dental settings. This study of the dental students and residents in this program answered three questions: 1) What are their HIV knowledge, attitudes, and behaviors? 2) How has participation in the CBDPP impacted their knowledge, attitudes, and behaviors? 3) Has the intervention affected their work placement decisions and attitudes after graduation, particularly with respect to treating people living with HIV and other underserved populations? A total of 305 first- through fourth-year dental students and first- and second-year residents at five dental schools across the United States completed surveys before and after a community-based rotation and following graduation. Response rates at each of the five schools ranged from 82.4 to 100 percent. The results showed an increase in the participants' knowledge and positive attitudes regarding treatment for patients with HIV and other vulnerable populations post-rotation compared to pre-rotation. Results after graduation found that most respondents were practicing in private settings or in academic institutions as residents but were willing to treat a diverse patient population. These findings support the role of training programs, such as the CBDPP, for expanding the dental workforce to treating vulnerable populations including people living with HIV/AIDS. PMID:25086143

  18. Histone deacetylase inhibitors upregulate B cell microRNAs that silence AID and Blimp-1 expression for epigenetic modulation of antibody and autoantibody responses.

    PubMed

    White, Clayton A; Pone, Egest J; Lam, Tonika; Tat, Connie; Hayama, Ken L; Li, Guideng; Zan, Hong; Casali, Paolo

    2014-12-15

    Class-switch DNA recombination (CSR) and somatic hypermutation (SHM), which require activation-induced cytidine deaminase (AID), and plasma cell differentiation, which requires B lymphocyte-induced maturation protein-1 (Blimp-1), are critical for the generation of class-switched and hypermutated (mature) Ab and autoantibody responses. We show that histone deacetylase inhibitors valproic acid and butyrate dampened AICDA/Aicda (AID) and PRDM1/Prdm1 (Blimp-1) mRNAs by upregulating miR-155, miR-181b, and miR-361 to silence AICDA/Aicda, and miR-23b, miR-30a, and miR-125b to silence PRDM1/Prdm1, in human and mouse B cells. This led to downregulation of AID, Blimp-1, and X-box binding protein 1, thereby inhibiting CSR, SHM, and plasma cell differentiation without altering B cell viability or proliferation. The selectivity of histone deacetylase inhibitor-mediated silencing of AICDA/Aicda and PRDM1/Prdm1 was emphasized by unchanged expression of HoxC4 and Irf4 (important inducers/modulators of AICDA/Aicda), Rev1 and Ung (central elements for CSR/SHM), and Bcl6, Bach2, or Pax5 (repressors of PRDM1/Prdm1 expression), as well as unchanged expression of miR-19a/b, miR-20a, and miR-25, which are not known to regulate AICDA/Aicda or PRDM1/Prdm1. Through these B cell-intrinsic epigenetic mechanisms, valproic acid blunted class-switched and hypermutated T-dependent and T-independent Ab responses in C57BL/6 mice. In addition, it decreased class-switched and hypermutated autoantibodies, ameliorated disease, and extended survival in lupus MRL/Fas(lpr/lpr) mice. Our findings outline epigenetic mechanisms that modulate expression of an enzyme (AID) and transcription factors (Blimp-1 and X-box binding protein 1) that are critical to the B cell differentiation processes that underpin Ab and autoantibody responses. They also provide therapeutic proof-of-principle in autoantibody-mediated autoimmunity. PMID:25392531

  19. Positive Modulation of GABAB Receptors Decreased Nicotine Self-administration and Counteracted Nicotine-induced Enhancement of Brain Reward Function in Rats

    PubMed Central

    Paterson, Neil E.; Vlachou, Styliani; Guery, Sebastien; Kaupmann, Klemens; Froestl, Wolfgang; Markou, Athina

    2008-01-01

    Acute administration of γ-aminobutyric acid (GABA)-B receptor agonists decreases nicotine, cocaine, ethanol, and heroin self-administration, and also decreases food-maintained responding and suppresses locomotor activity at high doses. GABAB receptor positive modulators may represent potentially improved therapeutic compounds because of their fewer side-effects than receptor agonists. The present study investigated the effects of administration of the GABAB receptor positive modulators 2,6-Di-tert-butyl-4-(3-hydroxy-2,2-dimethyl-propyl)-phenol (CGP7930) and N-[(1R,2R,4S)-bicyclo[2.2.1]hept-2-yl]-2-methyl-5-[4-(trifluoromethyl)phenyl]-4-pyrimidinamine (BHF177), and co-administration of the GABAB receptor positive modulator N,N'-dicyclopentyl-2-methylsulfanyl-5-nitro-pyrimidine-4,6-diamine (GS39783) with the GABAB receptor agonist (3-amino-2[S]-hydroxypropyl)-methylphosphinic acid (CGP44532) on nicotine- and food-maintained responding under fixed-ratio 5 (FR5) and progressive-ratio schedules of reinforcement. Furthermore, the effects of BHF177 and CGP44532 on nicotine-induced enhancement of brain reward function were evaluated. The results indicated that administration of CGP7930 decreased nicotine self-administration under an FR5 schedule. Administration of either GS39783 or CGP44532 selectively decreased nicotine self-administration, while co-administration of these compounds had additive effects. BHF177 administration selectively decreased nicotine-, but not food-, maintained responding under FR5 and progressive-ratio schedules. The nicotine-induced enhancement of brain reward function was blocked by BHF177 or CGP44532, although the highest doses of both compounds, particularly CGP44532, decreased brain reward function when administered alone, suggesting an additive, rather than interactive, effect. Overall, the present results indicate that GABAB receptor positive modulators, similarly to GABAB receptor agonists, attenuated the reinforcing and reward

  20. Provide a Staff Development Program. Competency-Based Vocational Education Administrator Module Series. Leadership and Training Series No. 58B-12.

    ERIC Educational Resources Information Center

    Miller-Beach, Audni; And Others

    Designed to provide pre- and inservice vocational education administrators with the skills necessary to establish and/or facilitate implementation of a staff development program, this competency-based learning module consists of an introduction and three sequential learning experiences. Each learning experience contains an overview, required and…

  1. Promote the Vocational Education Program. Competency-Based Vocational Education Administrator Module Series. Leadership and Training Series No. 58B-9.

    ERIC Educational Resources Information Center

    Quinn, Karen M.; And Others

    Designed to provide pre- and inservice administrators with the skills necessary to select appropriate program development and implementation, and monitor and evaluate their success, this competency-based learning module consists of an introduction and four sequential learning experiences. Each learning experience contains an overview, required and…

  2. Modulation of CYP1A1 and CYP1A2 hepatic enzymes after oral administration of Chios mastic gum to male Wistar rats.

    PubMed

    Katsanou, Efrosini S; Kyriakopoulou, Katerina; Emmanouil, Christina; Fokialakis, Nikolas; Skaltsounis, Alexios-Leandros; Machera, Kyriaki

    2014-01-01

    Chios mastic gum (CMG), a resin derived from Pistacia lentiscus var. chia, is known since ancient times for its pharmacological activities. CYP1A1 and CYP1A2 enzymes are among the most involved in the biotransformation of chemicals and the metabolic activation of pro-carcinogens. Previous studies referring to the modulation of these enzymes by CMG have revealed findings of unclear biological and toxicological significance. For this purpose, the modulation of CYP1A1 and CYP1A2 enzymes in the liver of male Wistar rats following oral administration of CMG extract (CMGE), at the levels of mRNA and CYP1A1 enzyme activity, was compared to respective enzyme modulation following oral administration of a well-known bioactive natural product, caffeine, as control compound known to involve hepatic enzymes in its metabolism. mRNA levels of Cyp1a1 and Cyp1a2 were measured by reverse transcription real-time polymerase chain reaction and their relative quantification was calculated. CYP1A1 enzyme induction was measured through the activity of ethoxyresorufin-O-deethylase (EROD). The results indicated that administration of CMGE at the recommended pharmaceutical dose does not induce significant transcriptional modulation of Cyp1a1/2 and subsequent enzyme activity induction of CYP1A1 while effects of the same order of magnitude were observed in the same test system following the administration of caffeine at the mean daily consumed levels. The outcome of this study further confirms the lack of any toxicological or biological significance of the specific findings on liver following the administration of CMGE. PMID:24950217

  3. Oral Administration of Polymyxin B Modulates the Activity of Lipooligosaccharide E. coli B against Lung Metastases in Murine Tumor Models

    PubMed Central

    Kicielińska, Jagoda; Szczygieł, Agnieszka; Rossowska, Joanna; Anger, Natalia; Kempińska, Katarzyna; Świtalska, Marta; Kaszowska, Marta; Wietrzyk, Joanna; Boratyński, Janusz; Pajtasz-Piasecka, Elżbieta

    2016-01-01

    Introduction Polymyxin B (PmB) belongs to the group of cyclic peptide antibiotics, which neutralize the activity of LPS by binding to lipid A. The aim of this study was to analyze the effect of PmB on the biological activity of lipooligosaccharide (LOS E. coli B,rough form of LPS) in vitro and in experimental metastasis models. Results Cultures of murine macrophage J774A.1 cells and murine bone marrow-derived dendritic cells (BM-DC) stimulated in vitro with LOS and supplemented with PmB demonstrated a decrease in inflammatory cytokine production (IL-6, IL-10, TNF-α) and down-regulation of CD40, CD80, CD86 and MHC class II molecule expression. Additionally, PmB suspended in drinking water was given to the C57BL/6 mice seven or five days prior to the intravenous injection of B16 or LLC cells and intraperitoneal application of LOS. This strategy of PmB administration was continued throughout the duration of the experiments (29 or 21 days). In B16 model, statistically significant decrease in the number of metastases in mice treated with PmB and LOS (p<0.01) was found on the 14th day of the experiments, whereas the most intensive changes in surface-antigen expression and ex vivo production of IL-6, IL-1β and TNF-α by peritoneal cells were observed 7 days earlier. By contrast, antigen expression and ex vivo production of IL-6, IL-10, IFN-γ by splenocytes remained relatively high and stable. Statistically significant decrease in LLC metastases number was observed after the application of LOS (p<0.01) and in the group of mice preconditioned by PmB and subsequently treated with LOS (LOS + PmB, p<0.01). Conclusions In conclusion, prolonged in vivo application of PmB was not able to neutralize the LOS-induced immune cell activity but its presence in the organism of treated mice was important in modulation of the LOS-mediated response against the development of metastases. PMID:26829479

  4. Positive allosteric modulation of α4β2 nicotinic acetylcholine receptors as a new approach to smoking reduction: evidence from a rat model of nicotine self-administration

    PubMed Central

    Liu, Xiu

    2013-01-01

    Rationale The α4β2 subtype of nicotinic acetylcholine receptors (nAChRs) plays a central role in the mediation of nicotine reinforcement. Positive allosteric modulators (PAMs) at α4β2 nAChRs facilitate the intrinsic efficiency of these receptors although they do not directly activate the receptors. α4β2 PAMs are hypothesized to reduce nicotine self-administration in subjects engaged in routine nicotine consumption. The present study tested this hypothesis using a rat model of nicotine self-administration. Methods Male Sprague-Dawley rats were trained in daily 1 h sessions to intravenously self-administer nicotine (0.03 mg/kg/infusion, free base) on a fixed-ratio 5 schedule. Effects of the α4β2 PAM desformylflustrabromine (dFBr), α4β2 agonist 5-iodo-A-85380, and acetylcholinesterase inhibitor galantamine on nicotine intake were examined. The ability of dFBr and 5-iodo-A-85380 to substitute for nicotine was also assessed. Results dFBr and 5-iodo-A-85380 dose-dependently reduced nicotine self-administration without changing lever responses for food. Galantamine decreased self-administration of nicotine and food at high doses. Unlike 5-iodo-A-85380, dFBr failed to substitute for nicotine in supporting self-administration behavior. Conclusions These results demonstrated the effectiveness of dFBr in reducing nicotine intake and the inability of dFBr to support self-administration behavior. These findings suggest that positive allosteric modulation of α4β2 nAChRs may be a promising target for the treatment of nicotine addiction. Moreover, α4β2 PAMs, in contrast to agonist medications, may have clinical advantages because they may have little liability for abuse because of their lack of reinforcing actions on their own. PMID:23712602

  5. 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)

  6. HSP90 inhibitors decrease AID levels and activity in mice and in human cells

    PubMed Central

    Montamat-Sicotte, Damien; Liztler, Ludivine C; Abreu, Cecilia; Safavi, Shiva; Zahn, Astrid; Orthwein, Alexandre; Muschen, Markus; Oppezzo, Pablo; Muñoz, Denise P; Di Noia, Javier M

    2015-01-01

    Activation induced deaminase (AID) initiates somatic hypermutation and class switch recombination of the Ig genes in antigen-activated B cells, underpinning antibody affinity maturation and isotype switching. AID can also be pathogenic by contributing to autoimmune diseases and oncogenic mutations. Moreover, AID can exert non-canonical functions when aberrantly expressed in epithelial cells. The lack of specific inhibitors prevents therapeutic applications to modulate AID functions. Here, we have exploited our previous finding that the HSP90 molecular chaperoning pathway stabilizes AID in B cells, to test whether HSP90 inhibitors could target AID in vivo. We demonstrate that chronic administration of HSP90 inhibitors decreases AID protein levels and isotype switching in immunized mice. HSP90 inhibitors also reduce disease severity in a mouse model of acute B-cell lymphoblastic leukemia in which AID accelerates disease progression. We further show that human AID protein levels are sensitive to HSP90 inhibition in normal and leukemic B cells, and that HSP90 inhibition prevents AID-dependent epithelial to mesenchymal transition in a human breast cancer cell line in vitro. Thus, we provide proof-of-concept that HSP90 inhibitors indirectly target AID in vivo and that endogenous human AID is widely sensitive to them, which could have therapeutic applications. PMID:25912253

  7. HSP90 inhibitors decrease AID levels and activity in mice and in human cells.

    PubMed

    Montamat-Sicotte, Damien; Litzler, Ludivine C; Abreu, Cecilia; Safavi, Shiva; Zahn, Astrid; Orthwein, Alexandre; Müschen, Markus; Oppezzo, Pablo; Muñoz, Denise P; Di Noia, Javier M

    2015-08-01

    Activation induced deaminase (AID) initiates somatic hypermutation and class switch recombination of the Ig genes in antigen-activated B cells, underpinning antibody affinity maturation and isotype switching. AID can also be pathogenic by contributing to autoimmune diseases and oncogenic mutations. Moreover, AID can exert noncanonical functions when aberrantly expressed in epithelial cells. The lack of specific inhibitors prevents therapeutic applications to modulate AID functions. Here, we have exploited our previous finding that the HSP90 molecular chaperoning pathway stabilizes AID in B cells, to test whether HSP90 inhibitors could target AID in vivo. We demonstrate that chronic administration of HSP90 inhibitors decreases AID protein levels and isotype switching in immunized mice. HSP90 inhibitors also reduce disease severity in a mouse model of acute B-cell lymphoblastic leukemia in which AID accelerates disease progression. We further show that human AID protein levels are sensitive to HSP90 inhibition in normal and leukemic B cells, and that HSP90 inhibition prevents AID-dependent epithelial to mesenchymal transition in a human breast cancer cell line in vitro. Thus, we provide proof-of-concept that HSP90 inhibitors indirectly target AID in vivo and that endogenous human AID is widely sensitive to them, which could have therapeutic applications. PMID:25912253

  8. 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 ...

  9. Role of prolactin in the modulation of NK and LAK cell activity after short- or long-term morphine administration in neoplastic patients.

    PubMed

    Provinciali, M; Di Stefano, G; Stronati, S; Raffaeli, W; Pari, G; Fabris, N

    1996-10-01

    In a previous work we demonstrated that chronic in vivo antalgic therapy of cancer patients with morphine reduced the endogenous cytotoxic activity of natural killer (NK) cells, while increasing the development of lymphokine activated killer (LAK) cell cytotoxicity. In order to investigate the mechanisms by which morphine affects NK and LAK cell function further, we evaluated the modulation exerted by short- or long-term morphine administration on either NK/LAK cell cytotoxicities or plasma levels of prolactin (PRL) and other immunomodulating neurohormones. An intravenous morphine injection (10 mg) significantly increased the plasma levels of PRL, reduced the cytotoxic activity of NK cells, and increased the development of LAK cell activity 30 min after drug injection in neoplastic patients. The administration of bromocriptine before the injection of morphine prevented both PRL augmentation and the increase in LAK cell activation, although it did not prevent the inhibition of NK cytotoxicity. The chronic oral administration of morphine (90 +/- 30 mg/day for 1 month) also resulted in higher PRL levels; the NK and LAK cell activities were, respectively, lower than or higher than those found in neoplastic patients untreated with morphine. The plasma levels of thyrotropin (TSH), adrenocorticotropic hormone (ACTH) and cortisol were not significantly modified in either short- or long-term experiments. The absolute number and the percentages of lymphocyte populations, as well as the percentage of IL-2 receptors, were not modified after short-term morphine administration whereas little changes of T lymphocyte populations and NK cell number were observed after oral treatment with morphine. In vitro morphine did not affect the development of LAK cell activity. In conclusion, our findings indicate that morphine reduces NK cytotoxicity and increases the development of LAK cell cytotoxicity after short- and long-term administration. The effect of morphine on LAK cell activation

  10. Intraperitoneal Administration of a Novel TAT-BDNF Peptide Ameliorates Cognitive Impairments via Modulating Multiple Pathways in Two Alzheimer’s Rodent Models

    PubMed Central

    Wu, Yuanyuan; Luo, Xiaobin; Liu, Xinhua; Liu, Deyi; Wang, Xiong; Guo, Ziyuan; Zhu, Lingqiang; Tian, Qing; Yang, Xifei; Wang, Jian-Zhi

    2015-01-01

    Although Alzheimer’s disease (AD) has been reported for more than 100 years, there is still a lack of effective cures for this devastating disorder. Among the various obstacles that hold back drug development, the blood-brain barrier (BBB) is one of them. Here, we constructed a novel fusion peptide by linking the active domain of brain-derived neurotrophic factor (BDNF) with an HIV-encoded transactivator of transcription (TAT) that has a strong membrane-penetrating property. After intraperitoneal injection, the eGFP-TAT could be robustly detected in different brain regions. By using scopolamine-induced rats and APPswe mice representing AD-like cholinergic deficits and amyloidosis, respectively, we found that intraperitoneal administration of the peptide significantly improved spatial memory with activation of the TrkB/ERK1/2/Akt pathway and restoration of several memory-associated proteins in both models. Administration of the peptide also modulated β-amyloid and tau pathologies in APPswe mice, and it increased the amount of M receptor with modulation of acetylcholinesterase in scopolamine-induced rats. We conclude that intraperitoneal administration of our TAT-BDNF peptide could efficiently target multiple molecular pathways in the brain and improve the cognitive functions in AD-like rodent models. PMID:26463268

  11. The Alcohol Deprivation Effect (ADE) in C57BL/6J mice is observed using operant self-administration procedures and is modulated by CRF-1 receptor signaling

    PubMed Central

    Sparta, Dennis R.; Ferraro, Frank M.; Fee, Jon R.; Knapp, Darin J.; Breese, George R.; Thiele, Todd E.

    2008-01-01

    Background The alcohol deprivation effect (ADE) is characterized by transient excessive alcohol consumption upon reinstatement of ethanol following a period of ethanol deprivation. While this phenomenon has been observed in rats using both bottle drinking (consummatory behavior) and operant self-administration (consummatory and appetitive “ethanol-seeking” behavior) procedures, ADE studies in mice have primarily relied on bottle drinking measures. Furthermore, the neurochemical pathways that modulate the ADE are not well understood. Therefore, we determined whether the ADE can be observed in C57BL/6J mice using operant self-administration procedures and if expression of the ADE is modulated by the corticotropin releasing factor-1 (CRF-1) receptor. Methods C57BL/6J mice were trained in a 2-hour operant self-administration paradigm to lever press for 10% ethanol or water on separate response keys. Between operant sessions, mice had access to ethanol in their homecage. Once stable responding occurred, mice were deprived of ethanol for 4-days, and were then retested with ethanol in the operant paradigm for 3 consecutive days. Next, to assess the role of the CRF-1 receptor, mice were given intraperitoneal (i.p.) injection (0, 10, or 20 mg/kg) of the CRF-1 receptor antagonist CP-154,526 30-minutes before ADE testing. Additional experiments assessed 1) ADE responding in which the alternate response lever was inactive, 2) the effects of CP-154,526 on self-administration of a 1% sucrose solution following 4-days of deprivation, and 3) ADE responding in which mice did not received i.p. injections throughout the experiment. Results Mice exhibited a significant increase in post-deprivation lever responding for ethanol with either a water reinforced or inactive alternate lever. Interestingly, i.p. injection of a 10 mg/kg dose of CP-154,526 protected against the ADE while not affecting lever responding for a sucrose solution. Finally, baseline and deprivation

  12. The Design of a Survey Instrument to Aid in Identifying Sex Related Barriers to Employment and the Administration of That Instrument to Rural and Urban Employers.

    ERIC Educational Resources Information Center

    Jones, B. Dolores; Mook, Corena

    A project was conducted to design a survey instrument that would help in identifying sex-related barriers to employment and to administer that instrument to employers in both rural and urban counties of Kansas. It was projected that the data derived from the survey could be used to aid in designing vocational education methods and techniques.…

  13. Intramuscular administration of a synthetic CpG-oligodeoxynucleotide modulates functional responses of neutrophils of neonatal foals

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Neutrophils play an important role in protecting against infection. Foals have age-dependent deficiencies in neutrophil function that may contribute to their predisposition to infection. Thus, we investigated the ability of a CpG-ODN formulated with Emulsigen® to modulate functional responses of ne...

  14. Effect of probiotic-fermented milk administration on gastrointestinal survival of Lactobacillus casei ATCC 393 and modulation of intestinal microbial flora.

    PubMed

    Sidira, Marianthi; Galanis, Alex; Ypsilantis, Petros; Karapetsas, Athanasios; Progaki, Zoi; Simopoulos, Constantinos; Kourkoutas, Yiannis

    2010-01-01

    The aim of the present study was to assess the survival of free and immobilized Lactobacillus casei ATCC 393 on apple pieces, contained in probiotic-fermented milk, after gastrointestinal (GI) transit and to investigate the potential regulation of intestinal microbial flora in a rat model. In in vitro GI stress tolerance tests, immobilized L. casei ATCC 393 exhibited significantly higher survival rates compared to free cells. At a second stage, probiotic-fermented milk produced by either free or immobilized cells was administered orally at a single dose or daily for 9 days in Wistar rats. By 12 h after single-dose administration, both free and immobilized cells were detected by microbiological and molecular analysis at levels ≥6 logCFU/g of feces. Moreover, daily administration led to significant reduction of staphylococci, enterobacteria, coliforms and streptococci counts. In conclusion, L. casei ATCC 393 contained in fermented milk survived GI transit and modulated intestinal microbiota. PMID:21160205

  15. Competency-Based Testing for Occupational Students: A Resource Guide. Competency-Based Vocational Education Administrator Module Series.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This guide is intended to provide vocational administrators with general information about the current state of competency-based test development and specific information about selected products and services that are available or under development. The general information section deals with the types of test products and services that are…

  16. Protracted withdrawal from cocaine self-administration flips the switch on 5-HT1B receptor modulation of cocaine-abuse related behaviors

    PubMed Central

    Pentkowski, Nathan S.; Cheung, Tim H.C.; Toy, William A.; Adams, Matthew D.; Neumaier, John F.; Neisewander, Janet L.

    2014-01-01

    Background The role of serotonin-1B receptors (5-HT1BRs) in modulating cocaine abuse-related behaviors has been controversial due to discrepancies between pharmacological and gene knockout approaches, and opposite influences on cocaine selfadministration versus cocaine-seeking behavior. We hypothesized that modulation of these behaviors via 5-HT1BRs in the mesolimbic pathway may vary depending on the stage of the addiction cycle. Methods To test this hypothesis, we examined the effects of increasing 5-HT1BR production by microinfusing a viral vector expressing either green fluorescent protein (GFP) and 5-HT1BR or GFP alone into the medial nucleus accumbens shell of rats either during maintenance of cocaine self-administration (i.e. active drug use) or during protracted withdrawal. Results 5-HT1BR-gene transfer during maintenance shifted the dose–response curve for cocaine self-administration upward and to the left and increased break points and cocaine intake on a progressive ratio (PR) schedule, consistent with enhanced reinforcing effects of cocaine. In contrast, following 21 days of forced abstinence 5-HT1BR-gene transfer attenuated break points and cocaine intake on a PR schedule of reinforcement, as well as cue- and cocaine-primed reinstatement of cocaineseeking behavior. Conclusions This unique pattern of effects suggests that mesolimbic 5-HT1BRs differentially modulate cocaine abuse-related behaviors, with a facilitative influence during periods of active drug use in striking contrast to an inhibitory influence during protracted withdrawal. These findings suggest that targeting 5-HT1BRs may lead to a novel treatment for cocaine dependence and that the therapeutic efficacy of these treatments may vary depending on the stage of the addiction cycle. PMID:22541946

  17. Modulation of Gut-Specific Mechanisms by Chronic Δ9-Tetrahydrocannabinol Administration in Male Rhesus Macaques Infected with Simian Immunodeficiency Virus: A Systems Biology Analysis

    PubMed Central

    Amedee, Angela M.; LeCapitaine, Nicole J.; Zabaleta, Jovanny; Mohan, Mahesh; Winsauer, Peter J.; Vande Stouwe, Curtis; McGoey, Robin R.; Auten, Matthew W.; LaMotte, Lynn; Chandra, Lawrance C.; Birke, Leslie L.

    2014-01-01

    Abstract Our studies have demonstrated that chronic Δ9-tetrahydrocannabinol (THC) administration results in a generalized attenuation of viral load and tissue inflammation in simian immunodeficiency virus (SIV)-infected male rhesus macaques. Gut-associated lymphoid tissue is an important site for HIV replication and inflammation that can impact disease progression. We used a systems approach to examine the duodenal immune environment in 4- to 6-year-old male rhesus monkeys inoculated intravenously with SIVMAC251 after 17 months of chronic THC administration (0.18–0.32 mg/kg, intramuscularly, twice daily). Duodenal tissue samples excised from chronic THC- (N=4) and vehicle (VEH)-treated (N=4) subjects at ∼5 months postinoculation showed lower viral load, increased duodenal integrin beta 7+(β7) CD4+ and CD8+ central memory T cells, and a significant preferential increase in Th2 cytokine expression. Gene array analysis identified six genes that were differentially expressed in intestinal samples of the THC/SIV animals when compared to those differentially expressed between VEH/SIV and uninfected controls. These genes were identified as having significant participation in (1) apoptosis, (2) cell survival, proliferation, and morphogenesis, and (3) energy and substrate metabolic processes. Additional analysis comparing the duodenal gene expression in THC/SIV vs. VEH/SIV animals identified 93 differentially expressed genes that participate in processes involved in muscle contraction, protein folding, cytoskeleton remodeling, cell adhesion, and cell signaling. Immunohistochemical staining showed attenuated apoptosis in epithelial crypt cells of THC/SIV subjects. Our results indicate that chronic THC administration modulated duodenal T cell populations, favored a pro-Th2 cytokine balance, and decreased intestinal apoptosis. These findings reveal novel mechanisms that may potentially contribute to cannabinoid-mediated disease modulation. PMID:24400995

  18. A key role for the N/OFQ-NOP receptor system in modulating nicotine taking in a model of nicotine and alcohol co-administration.

    PubMed

    Cippitelli, Andrea; Schoch, Jennifer; Debevec, Ginamarie; Brunori, Gloria; Zaveri, Nurulain T; Toll, Lawrence

    2016-01-01

    Alcohol and nicotine are often co-abused. Although the N/OFQ-NOP receptor system is considered a potential target for development of drug abuse pharmacotherapies, especially for alcoholism, little is known about the role of this system in nicotine dependence. Furthermore, the effect of prior history of nicotine dependence on subsequent nicotine and alcohol taking is understudied. Using an operant co-administration paradigm, in which rats concurrently self-administer nicotine and alcohol, we found that nicotine dependent rats increased nicotine self-administration over time as compared to non-dependent animals, while patterns of alcohol lever pressing did not change between groups. Pretreatment with the potent NOP receptor agonist AT-202 (0.3-3 mg/kg) increased nicotine lever pressing of both dependent and non-dependent groups, whereas the selective antagonist SB612111 (1-10 mg/kg) elicited a clear reduction of nicotine responses, in both dependent and non-dependent rats. In parallel, AT-202 only produced minor changes on alcohol responses and SB612111 reduced alcohol taking at a dose that also reduced locomotor behavior. Results indicate that a history of nicotine dependence affects subsequent nicotine- but not alcohol-maintained responding, and that NOP receptor antagonism, rather than agonism, blocks nicotine self-administration, which strongly suggests a critical role for the endogenous N/OFQ in the modulation of nicotine reinforcement processes. PMID:27199205

  19. A key role for the N/OFQ-NOP receptor system in modulating nicotine taking in a model of nicotine and alcohol co-administration

    PubMed Central

    Cippitelli, Andrea; Schoch, Jennifer; Debevec, Ginamarie; Brunori, Gloria; Zaveri, Nurulain T.; Toll, Lawrence

    2016-01-01

    Alcohol and nicotine are often co-abused. Although the N/OFQ-NOP receptor system is considered a potential target for development of drug abuse pharmacotherapies, especially for alcoholism, little is known about the role of this system in nicotine dependence. Furthermore, the effect of prior history of nicotine dependence on subsequent nicotine and alcohol taking is understudied. Using an operant co-administration paradigm, in which rats concurrently self-administer nicotine and alcohol, we found that nicotine dependent rats increased nicotine self-administration over time as compared to non-dependent animals, while patterns of alcohol lever pressing did not change between groups. Pretreatment with the potent NOP receptor agonist AT-202 (0.3–3 mg/kg) increased nicotine lever pressing of both dependent and non-dependent groups, whereas the selective antagonist SB612111 (1–10 mg/kg) elicited a clear reduction of nicotine responses, in both dependent and non-dependent rats. In parallel, AT-202 only produced minor changes on alcohol responses and SB612111 reduced alcohol taking at a dose that also reduced locomotor behavior. Results indicate that a history of nicotine dependence affects subsequent nicotine- but not alcohol-maintained responding, and that NOP receptor antagonism, rather than agonism, blocks nicotine self-administration, which strongly suggests a critical role for the endogenous N/OFQ in the modulation of nicotine reinforcement processes. PMID:27199205

  20. [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

  1. Oral administration of Parabacteroides distasonis antigens attenuates experimental murine colitis through modulation of immunity and microbiota composition

    PubMed Central

    Kverka, M; Zakostelska, Z; Klimesova, K; Sokol, D; Hudcovic, T; Hrncir, T; Rossmann, P; Mrazek, J; Kopecny, J; Verdu, E F; Tlaskalova-Hogenova, H

    2011-01-01

    Commensal bacteria have been shown to modulate the host mucosal immune system. Here, we report that oral treatment of BALB/c mice with components from the commensal, Parabacteroides distasonis, significantly reduces the severity of intestinal inflammation in murine models of acute and chronic colitis induced by dextran sulphate sodium (DSS). The membranous fraction of P. distasonis (mPd) prevented DSS-induced increases in several proinflammatory cytokines, increased mPd-specific serum antibodies and stabilized the intestinal microbial ecology. The anti-colitic effect of oral mPd was not observed in severe combined immunodeficient mice and probably involved induction of specific antibody responses and stabilization of the intestinal microbiota. Our results suggest that specific bacterial components derived from the commensal bacterium, P. distasonis, may be useful in the development of new therapeutic strategies for chronic inflammatory disorders such as inflammatory bowel disease. PMID:21087444

  2. 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 ...

  3. 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. ...

  4. Red and Infrared Low-Level Laser Therapy Prior to Injury with or without Administration after Injury Modulate Oxidative Stress during the Muscle Repair Process

    PubMed Central

    Mesquita-Ferrari, Raquel Agnelli

    2016-01-01

    Introduction Muscle injury is common among athletes and amateur practitioners of sports. Following an injury, the production of reactive oxygen species (ROS) occurs, which can harm healthy muscle fibers (secondary damage) and delay the repair process. Low-level laser therapy (LLLT) administered prior to or following an injury has demonstrated positive and protective effects on muscle repair, but the combination of both administration times together has not been clarified. Aim To evaluate the effect of LLLT (660 nm and 780 nm, 10 J/cm², 40 mW, 3.2 J) prior to injury with or without the administration after injury on oxidative stress during the muscle repair process. Methods Wistar rats were divided into following groups: control; muscle injury alone; LLLT 660 nm + injury; LLLT 780 nm + injury; LLLT 660 nm before and after injury; and LLLT 780 nm before and after injury. The rats were euthanized on days 1, 3 and 7 following cryoinjury of the tibialis anterior (TA) muscle, which was then removed for analysis. Results Lipid peroxidation decreased in the 660+injury group after one day. Moreover, red and infrared LLLT employed at both administration times induced a decrease in lipid peroxidation after seven days. CAT activity was altered by LLLT in all periods evaluated, with a decrease after one day in the 780+injury+780 group and after seven days in the 780+injury group as well as an increase in the 780+injury and 780+injury+780 groups after three days. Furthermore, increases in GPx and SOD activity were found after seven days in the 780+injury+780 group. Conclusion The administration of red and infrared laser therapy at different times positively modulates the activity of antioxidant enzymes and reduces stress markers during the muscle repair process. PMID:27082964

  5. Pharmacological Evidence for an Abstinence-Induced Switch in 5-HT1B Receptor Modulation of Cocaine Self-Administration and Cocaine-Seeking Behavior

    PubMed Central

    2013-01-01

    Studies examining serotonin-1B (5-HT1B) receptor manipulations on cocaine self-administration and cocaine-seeking behavior initially seemed discrepant. However, we recently suggested based on viral-mediated 5-HT1B-receptor gene transfer that the discrepancies are likely due to differences in the length of abstinence from cocaine prior to testing. To further validate our findings pharmacologically, we examined the effects of the selective 5-HT1B receptor agonist CP 94,253 (5.6 mg/kg, s.c.) on cocaine self-administration during maintenance and after a period of protracted abstinence with or without daily extinction training. We also examined agonist effects on cocaine-seeking behavior at different time points during abstinence. During maintenance, CP 94,253 shifted the cocaine self-administration dose–effect function on an FR5 schedule of reinforcement to the left, whereas following 21 days of abstinence CP 94,253 downshifted the function and also decreased responding on a progressive ratio schedule of reinforcement regardless of extinction history. CP 94,253 also attenuated cue-elicited and cocaine-primed drug-seeking behavior following 5 days, but not 1 day, of forced abstinence. The attenuating effects of CP 94,253 on the descending limb of the cocaine dose–effect function were blocked by the selective 5-HT1B receptor antagonist SB 224289 (5 mg/kg, i.p.) at both time points, indicating 5-HT1B receptor mediation. The results support a switch in 5-HT1B receptor modulation of cocaine reinforcement from facilitatory during self-administration maintenance to inhibitory during protracted abstinence. These findings suggest that the 5-HT1B receptor may be a novel target for developing medication for treating cocaine dependence. PMID:24369697

  6. Pharmacological evidence for an abstinence-induced switch in 5-HT1B receptor modulation of cocaine self-administration and cocaine-seeking behavior.

    PubMed

    Pentkowski, Nathan S; Harder, Bryan G; Brunwasser, Samuel J; Bastle, Ryan M; Peartree, Natalie A; Yanamandra, Krishna; Adams, Matt D; Der-Ghazarian, Taleen; Neisewander, Janet L

    2014-03-19

    Studies examining serotonin-1B (5-HT1B) receptor manipulations on cocaine self-administration and cocaine-seeking behavior initially seemed discrepant. However, we recently suggested based on viral-mediated 5-HT1B-receptor gene transfer that the discrepancies are likely due to differences in the length of abstinence from cocaine prior to testing. To further validate our findings pharmacologically, we examined the effects of the selective 5-HT1B receptor agonist CP 94,253 (5.6 mg/kg, s.c.) on cocaine self-administration during maintenance and after a period of protracted abstinence with or without daily extinction training. We also examined agonist effects on cocaine-seeking behavior at different time points during abstinence. During maintenance, CP 94,253 shifted the cocaine self-administration dose-effect function on an FR5 schedule of reinforcement to the left, whereas following 21 days of abstinence CP 94,253 downshifted the function and also decreased responding on a progressive ratio schedule of reinforcement regardless of extinction history. CP 94,253 also attenuated cue-elicited and cocaine-primed drug-seeking behavior following 5 days, but not 1 day, of forced abstinence. The attenuating effects of CP 94,253 on the descending limb of the cocaine dose-effect function were blocked by the selective 5-HT1B receptor antagonist SB 224289 (5 mg/kg, i.p.) at both time points, indicating 5-HT1B receptor mediation. The results support a switch in 5-HT1B receptor modulation of cocaine reinforcement from facilitatory during self-administration maintenance to inhibitory during protracted abstinence. These findings suggest that the 5-HT1B receptor may be a novel target for developing medication for treating cocaine dependence. PMID:24369697

  7. 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 ...

  8. Intranasal administration of oxytocin modulates behavioral and amygdala responses to infant crying in females with insecure attachment representations.

    PubMed

    Riem, Madelon M E; Bakermans-Kranenburg, Marian J; van IJzendoorn, Marinus H

    2016-06-01

    The current study examined the effects of oxytocin administration on the response to infant crying in individuals with secure or insecure attachment representations as assessed with the Adult Attachment Interview. We measured feelings of irritation and the use of excessive force as indicated by grip strength using a handgrip dynamometer during exposure to infant crying in 42 women without children who were administered intranasal oxytocin or a placebo. In addition, amygdala responses to infant crying and control sounds were measured with functional magnetic resonance imaging (fMRI). The effects of oxytocin on reactivity to crying were moderated by attachment security. Oxytocin decreased the use of excessive handgrip force and amygdala reactivity in response to crying in individuals with insecure attachment representations. Our findings indicate that insecure individuals, who show emotional, behavioral, and neural hyperreactivity to crying, benefit the most from intranasal oxytocin. PMID:26982874

  9. The novelty-seeking phenotype modulates the long-lasting effects of intermittent ethanol administration during adolescence.

    PubMed

    Montagud-Romero, Sandra; Daza-Losada, Manuel; Vidal-Infer, Antonio; Maldonado, Concepción; Aguilar, María A; Miñarro, Jose; Rodríguez-Arias, Marta

    2014-01-01

    The aim of the present study was to investigate if a novelty-seeking phenotype mediates the long-lasting consequences of intermittent EtOH intoxication during adolescence. The hole board test was employed to classify adolescent mice as High- or Low-Novelty Seekers. Subsequently, animals were administered ethanol (1.25 or 2.5 g/kg) on two consecutive days at 48-h intervals over a 14-day period. Anxiety levels--measured using the elevated plus maze- spontaneous motor activity and social interaction test were studied 3 weeks later. A different set of mice underwent the same procedure, but received only the 2.5 g/kg dose of ethanol. Three weeks later, in order to induce CPP, the same animals were administered 1 or 6 mg/kg of cocaine or 1 or 2.5 mg/kg MDMA. The results revealed a decrease in aggressive behaviors and an anxiolytic profile in HNS mice and longer latency to explore the novel object by LNS mice. Ethanol exposure enhanced the reinforcing effects of cocaine and MDMA in both groups when CPP was induced with a sub-threshold dose of the drugs. The extinguished cocaine-induced CPP (1 and 6 mg/kg) was reinstated after a priming dose in HNS animals only. Our results confirm that intermittent EtOH administration during adolescence induces long-lasting effects that are manifested in adult life, and that there is an association between these effects and the novelty-seeking phenotype. PMID:24658541

  10. The Novelty-Seeking Phenotype Modulates the Long-Lasting Effects of Intermittent Ethanol Administration during Adolescence

    PubMed Central

    Montagud-Romero, Sandra; Daza-Losada, Manuel; Vidal-Infer, Antonio; Maldonado, Concepción; Aguilar, María A.; Miñarro, Jose; Rodríguez-Arias, Marta

    2014-01-01

    The aim of the present study was to investigate if a novelty-seeking phenotype mediates the long-lasting consequences of intermittent EtOH intoxication during adolescence. The hole board test was employed to classify adolescent mice as High- or Low-Novelty Seekers. Subsequently, animals were administered ethanol (1.25 or 2.5 g/kg) on two consecutive days at 48-h intervals over a 14-day period. Anxiety levels - measured using the elevated plus maze- spontaneous motor activity and social interaction test were studied 3 weeks later. A different set of mice underwent the same procedure, but received only the 2.5 g/kg dose of ethanol. Three weeks later, in order to induce CPP, the same animals were administered 1 or 6 mg/kg of cocaine or 1 or 2.5 mg/kg MDMA. The results revealed a decrease in aggressive behaviors and an anxiolytic profile in HNS mice and longer latency to explore the novel object by LNS mice. Ethanol exposure enhanced the reinforcing effects of cocaine and MDMA in both groups when CPP was induced with a sub-threshold dose of the drugs. The extinguished cocaine-induced CPP (1 and 6 mg/kg) was reinstated after a priming dose in HNS animals only. Our results confirm that intermittent EtOH administration during adolescence induces long-lasting effects that are manifested in adult life, and that there is an association between these effects and the novelty-seeking phenotype. PMID:24658541

  11. Intra-perirhinal cortex administration of estradiol, but not an ERβ agonist, modulates object-recognition memory in ovariectomized rats.

    PubMed

    Gervais, Nicole J; Hamel, Laurie M; Brake, Wayne G; Mumby, Dave G

    2016-09-01

    important for the expression of novelty preference, in a manner that is unaffected by retention delay. These findings suggest that the modulation of novelty preference by intra-PRh E2/ERβ may be due to factors unrelated to ORM. PMID:27321161

  12. Pharmacological modulation of lateral habenular dopamine D2 receptors alters the anxiogenic response to cocaine in a runway model of drug self-administration.

    PubMed

    Shelton, Kerisa; Bogyo, Kelsie; Schick, Tinisha; Ettenberg, Aaron

    2016-09-01

    Cocaine has long been known to produce an initial "high" followed by an aversive/anxiogenic "crash". While much is known about the neurobiology of cocaine's positive/rewarding effects, the mechanisms that give rise to the drug's negative/anxiogenic actions remain unclear. Recent research has implicated the lateral habenula (LHb) in the encoding of aversive events including the anxiogenic response to cocaine. Of particular interest in this regard are the reciprocal connections between the LHb and the ventral tegmental area (VTA). VTA-DA neurons innervate different subsets of LHb cells that in turn feedback upon and modulate VTA neuronal activity. Here we examined the impact of D2 receptor activation and inhibition on the anxiogenic response to cocaine using a runway model of self-administration that is sensitive to the dual and opposing effects of the drug. Male rats ran a straight alley for IV cocaine (1.0mg/kg) following bilateral intra-LHb infusions of the D2 receptor antagonist, cis-flupenthixol (0, 7.5 or 15μg/side) or the D2 agonist, sumanirole (0, 5 or 10μg/side). Vehicle-pretreated controls developed approach-avoidance conflict behaviors about goal-box entry reflective of the dual positive and negative effects of cocaine. These behaviors were significantly diminished during LHb-D2 receptor antagonism and increased by the LHb D2 receptor agonist. These results demonstrate that activity at the D2 receptor in the lateral habenula serves to modulate the anxiogenic response to cocaine. PMID:27155504

  13. Positive modulation of mood and cognitive performance following administration of acute doses of Salvia lavandulaefolia essential oil to healthy young volunteers.

    PubMed

    Tildesley, N T J; Kennedy, D O; Perry, E K; Ballard, C G; Wesnes, K A; Scholey, A B

    2005-01-17

    Members of the Sage family, such as Salvia officinalis and Salvia lavandulaefolia, have a long history of use as memory-enhancing agents coupled with cholinergic properties that may potentially be relevant to the amelioration of the cognitive deficits associated with Alzheimer's disease. The current study utilised a placebo-controlled, double-blind, balanced, crossover design in order to comprehensively assess any mood and cognition modulation by S. lavandulaefolia. Twenty-four participants received single doses of placebo, 25 microl and 50 microl of a standardised essential oil of S. lavandulaefolia in an order dictated by a Latin square. Doses were separated by a 7-day washout period. Cognitive performance was assessed prior to the day's treatment and at 1, 2.5, 4 and 6 h thereafter using the Cognitive Drug Research (CDR) computerised test battery. Subjective mood ratings were measured using Bond-Lader visual analogue scales. The primary outcome measures were scores on the five cognitive factors that can be derived by factor analysis of the task outcomes from the CDR battery. The results showed that administration of S. lavandulaefolia resulted in a consistent improvement for both the 25- and 50-microl dose on the 'Speed of Memory' factor. There was also an improvement on the 'Secondary Memory' factor for the 25-microl dose. Mood was consistently enhanced, with increases in self-rated 'alertness', 'calmness' and 'contentedness' following the 50-microl dose and elevated 'calmness' following 25 microl. These results represent further evidence that Salvia is capable of acute modulation of mood and cognition in healthy young adults. The data also suggest that previous reports of memory enhancement by Salvia may be due to more efficient retrieval of target material. PMID:15639154

  14. Loss of Object Recognition Memory Produced by Extended Access to Methamphetamine Self-Administration is Reversed by Positive Allosteric Modulation of Metabotropic Glutamate Receptor 5

    PubMed Central

    Reichel, Carmela M; Schwendt, Marek; McGinty, Jacqueline F; Olive, M Foster; See, Ronald E

    2011-01-01

    Chronic methamphetamine (meth) abuse can lead to persisting cognitive deficits. Here, we utilized a long-access meth self-administration (SA) protocol to assess recognition memory and metabotropic glutamate receptor (mGluR) expression, and the possible reversal of cognitive impairments with the mGluR5 allosteric modulator, 3-cyano-N-(1,3-diphenyl-1H-pyrazol-5-yl) benzamide (CDPPB). Male, Long-Evans rats self-administered i.v. meth (0.02 mg/infusion) on an FR1 schedule of reinforcement or received yoked-saline infusions. After seven daily 1-h sessions, rats were switched to 6-h daily sessions for 14 days, and then underwent drug abstinence. Rats were tested for object recognition memory at 1 week after meth SA at 90 min and 24 h retention intervals. In a separate experiment, rats underwent the same protocol, but received either vehicle or CDPPB (30 mg/kg) after familiarization. Rats were killed on day 8 or 14 post-SA and brain tissue was obtained. Meth intake escalated over the extended access period. Additionally, meth-experienced rats showed deficits in both short- and long-term recognition memory, demonstrated by a lack of novel object exploration. The deficit at 90 min was reversed by CDPPB treatment. On day 8, meth intake during SA negatively correlated with mGluR expression in the perirhinal and prefrontal cortex, and mGluR5 receptor expression was decreased 14 days after discontinuation of meth. This effect was specific to mGluR5 levels in the perirhinal cortex, as no differences were identified in the hippocampus or in mGluR2/3 receptors. These results from a clinically-relevant animal model of addiction suggest that mGluR5 receptor modulation may be a potential treatment of cognitive dysfunction in meth addiction. PMID:21150906

  15. 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,…

  16. Modulation of immunity and gut microbiota after dietary administration of alginate encapsulated Shewanella putrefaciens Pdp11 to gilthead seabream (Sparus aurata L.).

    PubMed

    Cordero, Héctor; Guardiola, Francisco A; Tapia-Paniagua, Silvana Teresa; Cuesta, Alberto; Meseguer, José; Balebona, M Carmen; Moriñigo, M Ángel; Esteban, M Ángeles

    2015-08-01

    The potential benefits of probiotics when administering to fish could improve aquaculture production. The objective of this study was to examine the modulation of immune status and gut microbiota of gilthead seabream (Sparus aurata L.) specimens by a probiotic when administered encapsulated. Commercial diet was enriched with Shewanella putrefaciens Pdp11 (SpPdp11, at a concentration of 10(8) cfu g(-1)) before being encapsulated in calcium alginate beads. Fish were fed non-supplemented (control) or supplemented diet for 4 weeks. After 1, 2 and 4 weeks the main humoral and cellular immune parameters were determined. Furthermore, gene expression profile of five immune relevant genes (il1β, bd, mhcIIα, ighm and tcrβ) was studied by qPCR in head kidney. On the other hand, intestinal microbiota of fish was analysed at 7 and 30 days by DGGE. Results demonstrated that administration of alginate encapsulated SpPdp11 has immunostimulant properties on humoral parameters (IgM level and serum peroxidase activity). Although no immunostimulant effects were detected on leucocyte activities, significant increases were detected in the level of mRNA of head-kidney leucocytes for mhcIIα and tcrβ after 4 weeks of feeding the encapsulated-probiotic diet. The administration of SpPdp11 encapsulated in alginate beads produced important changes in the DGGE patterns corresponding to the intestinal microbiota. Predominant bands related to lactic acid bacteria, such as Lactococcus and Lactobacillus strains, were sequenced from the DGGE patterns of fish fed the probiotic diet, whereas they were not sequenced from fish receiving the control diet. The convenience or not of probiotic encapsulation is discussed. PMID:26003737

  17. Engineering Aid 1 & C. Rate Training Manual.

    ERIC Educational Resources Information Center

    Naval Education and Training Command, Pensacola, FL.

    The manual is written primarily to aid in the training of personnel to meet the professional qualifications of the engineering aid, first class and chief. In chapter one, the trainee becomes familiar with the rewards and responsibilities of an engineering aid. Chapter two deals with principles of SEABEE administration, the organization and…

  18. The Financial Aid Professional: An Endangered Species?

    ERIC Educational Resources Information Center

    Russo, Joseph A.

    1995-01-01

    The changing role of the college financial aid administrator is examined, and contributing factors are discussed, including shifts in public perceptions of the aid officer's function, public lack of understanding of the financial aid process, technological advancement, economic change, the federal government's evolving influence, and changes in…

  19. Employment Considerations of AIDS in Dental Institutions.

    ERIC Educational Resources Information Center

    Crumpler, Diane C.; Carey, Moses

    1987-01-01

    Policies governing the employment of health care workers with AIDS, and the AIDS employment issue facing dental practitioners, administrators, and educators are discussed. Legal considerations of AIDS in the workplace are addressed as to HIV testing, employee rights to gain and/or retain employment, economic considerations, and confidentiality…

  20. Migrant Education Administrative Guide.

    ERIC Educational Resources Information Center

    North Carolina State Dept. of Public Instruction, Raleigh. Div. of Compensatory Education.

    Relating specifically to the North Carolina migrant education program's administrative responsibilities, this guide is designed to aid administrators in program management, monitoring project activities, project evaluation, self-assessment, determining needs for training and staff development, site-visit preparation, policy development, and…

  1. Post-exposure administration of diazepam combined with soluble epoxide hydrolase inhibition stops seizures and modulates neuroinflammation in a murine model of acute TETS intoxication

    SciTech Connect

    Vito, Stephen T.; Austin, Adam T.; Banks, Christopher N.; Inceoglu, Bora; Bruun, Donald A.; Zolkowska, Dorota; Tancredi, Daniel J.; Rogawski, Michael A.; Hammock, Bruce D.; Lein, Pamela J.

    2014-12-01

    Tetramethylenedisulfotetramine (TETS) is a potent convulsant poison for which there is currently no approved antidote. The convulsant action of TETS is thought to be mediated by inhibition of type A gamma-aminobutyric acid receptor (GABA{sub A}R) function. We, therefore, investigated the effects of post-exposure administration of diazepam, a GABA{sub A}R positive allosteric modulator, on seizure activity, death and neuroinflammation in adult male Swiss mice injected with a lethal dose of TETS (0.15 mg/kg, ip). Administration of a high dose of diazepam (5 mg/kg, ip) immediately following the second clonic seizure (approximately 20 min post-TETS injection) effectively prevented progression to tonic seizures and death. However, this treatment did not prevent persistent reactive astrogliosis and microglial activation, as determined by GFAP and Iba-1 immunoreactivity and microglial cell morphology. Inhibition of soluble epoxide hydrolase (sEH) has been shown to exert potent anti-inflammatory effects and to increase survival in mice intoxicated with other GABA{sub A}R antagonists. The sEH inhibitor TUPS (1 mg/kg, ip) administered immediately after the second clonic seizure did not protect TETS-intoxicated animals from tonic seizures or death. Combined administration of diazepam (5 mg/kg, ip) and TUPS (1 mg/kg, ip, starting 1 h after diazepam and repeated every 24 h) prevented TETS-induced lethality and influenced signs of neuroinflammation in some brain regions. Significantly decreased microglial activation and enhanced reactive astrogliosis were observed in the hippocampus, with no changes in the cortex. Combining an agent that targets specific anti-inflammatory mechanisms with a traditional antiseizure drug may enhance treatment outcome in TETS intoxication. - Highlights: • Acute TETS intoxication causes delayed and persistent neuroinflammation. • Diazepam given post-TETS prevents lethal tonic seizures but not neuroinflammation. • A soluble epoxide hydrolase

  2. The modulation of BDNF expression and signalling dissects the antidepressant from the reinforcing properties of ketamine: Effects of single infusion vs. chronic self-administration in rats.

    PubMed

    Caffino, Lucia; Di Chio, Marzia; Giannotti, Giuseppe; Venniro, Marco; Mutti, Anna; Padovani, Laura; Cheung, David; Fumagalli, Guido F; Yew, David T; Fumagalli, Fabio; Chiamulera, Cristiano

    2016-02-01

    Ketamine is a drug of abuse with a unique profile, which besides its inherent mechanism of action as a non-competitive antagonist of the NMDA glutamate receptor, displays both antidepressant and reinforcing properties. The major aim of our study was to find a molecular signature of ketamine that may help in discriminating between its reinforcing and antidepressant effects. To this end, we focused our attention on BDNF, a neurotrophin that has been shown to play a role in both antidepressant and reinforcing properties of several drugs. Rats were exposed to self-administer intravenous (IV) ketamine (S/A) for 43 days or to receive a single IV ketamine 0.5mg/kg, or vehicle infusion. Although the dose we employed is lower than that reported by the literature, it however yields Cmax values that correspond to those achieved in humans after antidepressant treatment. Our results show that while the single infusion of ketamine increased the neurotrophin expression in the hippocampus while reducing it in the ventral striatum, a feature shared with other antidepressants, the repeated self-administration reduced mBDNF expression and its downstream signalling in both ventral striatum and hippocampus. Further, we here show that phosphorylation of Akt is oppositely regulated by ketamine, pointing to this pathway as central to the different actions of the drug. Taken together, we here point to BDNF and its downstream signalling pathway as a finely tuned mechanism whose modulation might subserve the different features of ketamine. PMID:26706783

  3. 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)

  4. [First-aid in France. Current situation and future perspectives].

    PubMed

    Larcan, Alain; Julien, Henri

    2010-06-01

    First-aid--treatment aimed at enabling a victim to survive pending the arrival of qualified medical support--is less well developed in France than in many other industrialized countries, especially among the general public. The current status of first-aid in France is paradoxical: schooling is free and obligatory, the ambulance service and emergency services are of the highest quality, but the general public are too often passive and unknowledgeable when faced with an emergency situation. This situation is due to several factors, including the complexity of first-aid training and regulations, the involvement of too many public bodies, the legal liability of the first-aider, and a lack of ongoing training. The French National Academy of Medicine recommends 8 measures to improve this situation: Provide a legal definition of first-aid: "a set of recognized measures aimed, in an emergency setting, at preserving the physical and psychological integrity of the victim of an accident or illness, notably pending the arrival of professional medical assistance". Waive, as in many other countries, civil and legal responsibility for the non professional first-aider, except in case of clear negligence. Reinforce the organization of first-aid in France in order to monitor the number and quality of first-aiders, and to ensure theoretical and pedagogic research; create a communications department capable of supporting and promoting first-aid. Improve access to first-aid training by increasing the number of situations in which it is obligatory (driving tuition, school and university examinations, group responsibility, at-risk practices), by providing financial assistance for certain groups, and by ensuring routine training at school, in the armed forces, and in the workplace. Create a progressive and integrated citizen first-aid training course with individual modules, ensuring that first-aiders update and perfect their knowledge throughout life. Soften pedagogic rules and shorten

  5. Repeated cocaine administration decreases calcineurin (PP2B) but enhances DARPP-32 modulation of sodium currents in rat nucleus accumbens neurons.

    PubMed

    Hu, Xiu-Ti; Ford, Kerstin; White, Francis J

    2005-05-01

    Our previous studies have demonstrated that repeated cocaine (COC) administration reduces voltage-sensitive sodium and calcium currents (I(Na) or VSSCs and I(Ca) or VSCCs, respectively) in medium spiny nucleus accumbens (NAc) neurons of rats. The present findings further indicate that chronic COC-induced I(Na) reduction in NAc neurons is regulated by decreased dephosphorylation and enhanced phosphorylation of Na(+) channels. Whole-cell voltage-clamp recordings revealed that dephosphorylation of Na(+) channels by calcineurin (CaN) enhanced I(Na), while inhibition of protein phosphatase 1 (PP1) by phosphorylated dopamine- and cAMP-regulated phosphoprotein (M(r)=32 kDa) (DARPP-32) at the site of threonine 34 (p-Thr.34-DARPP-32) suppressed I(Na), in freshly dissociated NAc neurons of saline-pretreated rats. However, the effects of CaN on enhancing I(Na) were significantly attenuated, and the action of p-Thr.34-DARPP-32 to decrease I(Na) was mimicked, although not potentiated, by repeated COC pretreatment. Dephosphorylation of Na(+) channels by PP1 also enhanced I(Na), but this effect of PP1 on I(Na) was not apparently affected by repeated COC administration. Western blot analysis indicates that the protein levels of CaN and DARPP-32 were significantly decreased and increased, respectively, while the PP1 levels were unchanged, in the COC-withdrawn NAc as compared to saline-pretreated controls. Combined with previous findings, our results indicate that both CaN and PP1 modulate the increase in I(Na) via enhancing dephosphorylation, while p-Thr.34-DARPP-32 reduces I(Na) by inhibiting PP1-induced dephosphorylation, thereby stabilizing the phosphorylation state, of Na(+) channels in NAc neurons. They also suggest that chronic COC-induced I(Na) reduction may be attributed to a reduction in Ca(2+) signaling, which disrupts the physiological balance of phosphorylation and dephosphorylation of Na(+) channels. PMID:15726118

  6. Teacher Aides in Comprehensive Career Education. An In-service Training Program for the Teacher Aide.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center for Vocational Education.

    This study guide for teacher aides is one of a 4-volume series to be used in an in-service program designed to create an awareness in teacher aides, teachers, and administrators of the potential contribution of teacher aides to career education. (The other three volumes are a coordinator's manual and the separate programs for teachers and for…

  7. 28 CFR 543.15 - Legal aid program.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Legal aid program. 543.15 Section 543.15 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE INSTITUTIONAL MANAGEMENT LEGAL MATTERS Inmate Legal Activities § 543.15 Legal aid program. (a) A legal aid program which is funded or...

  8. [2010-2011 Federal Student Aid Handbook with Active Index

    ERIC Educational Resources Information Center

    Federal Student Aid, US Department of Education, 2011

    2011-01-01

    This publication is intended for financial aid administrators and counselors who help students begin the aid process--filing the Free Application for Federal Student Aid (FAFSA), verifying information, and making corrections and other changes to the information reported on the FAFSA. The Federal Student Aid Handbook consists of the Application and…

  9. Handbook of Student Financial Aid: Programs, Procedures, and Policies.

    ERIC Educational Resources Information Center

    Fenske, Robert H.; And Others

    The full range of topics relevant to student financial aid are covered in this book by a variety of experts in financial aid administration and scholarship. The volume details how to organize, implement and assess a financial aid program--including how to determine student need, deal with student bankruptcy and aid termination, and improve…

  10. 78 FR 63990 - HIV/AIDS Bureau; Ryan White HIV/AIDS Program Core Medical Services Waiver; Application Requirements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-25

    ... HUMAN SERVICES Health Resources and Services Administration HIV/AIDS Bureau; Ryan White HIV/AIDS Program... the Ryan White HIV/AIDS Treatment Extension Act of 2009 (Ryan White Program or RWHAP), requires that... drugs, for individuals with HIV/AIDS identified and eligible under the statute. The statute also...

  11. 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…

  12. 7 CFR 1700.26 - Deputy Administrator.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false Deputy Administrator. 1700.26 Section 1700.26... AGRICULTURE GENERAL INFORMATION Agency Organization and Functions § 1700.26 Deputy Administrator. The Deputy Administrator aids and assists the Administrator. The Deputy Administrator provides overall policy direction...

  13. 7 CFR 1700.26 - Deputy Administrator.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 11 2011-01-01 2011-01-01 false Deputy Administrator. 1700.26 Section 1700.26... AGRICULTURE GENERAL INFORMATION Agency Organization and Functions § 1700.26 Deputy Administrator. The Deputy Administrator aids and assists the Administrator. The Deputy Administrator provides overall policy direction...

  14. 7 CFR 1700.26 - Deputy Administrator.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 11 2013-01-01 2013-01-01 false Deputy Administrator. 1700.26 Section 1700.26... AGRICULTURE GENERAL INFORMATION Agency Organization and Functions § 1700.26 Deputy Administrator. The Deputy Administrator aids and assists the Administrator. The Deputy Administrator provides overall policy direction...

  15. 7 CFR 1700.26 - Deputy Administrator.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 11 2014-01-01 2014-01-01 false Deputy Administrator. 1700.26 Section 1700.26... AGRICULTURE GENERAL INFORMATION Agency Organization and Functions § 1700.26 Deputy Administrator. The Deputy Administrator aids and assists the Administrator. The Deputy Administrator provides overall policy direction...

  16. 7 CFR 1700.26 - Deputy Administrator.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 11 2012-01-01 2012-01-01 false Deputy Administrator. 1700.26 Section 1700.26... AGRICULTURE GENERAL INFORMATION Agency Organization and Functions § 1700.26 Deputy Administrator. The Deputy Administrator aids and assists the Administrator. The Deputy Administrator provides overall policy direction...

  17. How to develop a company AIDS policy.

    PubMed

    Bompey, S H

    1986-07-01

    It is for most businesses only a matter of time before they will have experience with Acquired Immune Deficiency Syndrome (AIDS), and the experience could be very costly for companies which fail to implement an effective AIDS policy. Potential AIDS problems include: antidiscrimination suits based on firing or failing to hire an individual who had AIDS or carries the AIDS virus antibodies; defamation suits from employees who are wrongly identified; disability claims that do not fit the pattern for other diseases; civil rights penalties in some situations when AIDS victims are prevented from working; and run-ins with the Occupational Safety and Health Administration or the National Labor Relations Board if healthy workers refuse to work alongside AIDS victims. A company needs to think through its AIDS policy, but that does not mean establishing a "special" AIDS policy which may create paranoia among employees. The best approach is to develop a health policy that includes all catastrophic illnesses, not just AIDS. There have been few court decisions involving AIDS because AIDS is a recent illness, victims often do not live long enough to pursue the matter, and it often pays to settle AIDS cases out of court. Employers need to know that judges, administrative agencies, and arbitrators take the position that AIDS is a disability. As such, AIDS is treated under the anti-handicap discrimination laws on the books of most states. Additionally, the Federal Rehabilitation Act of 1973 prohibits discrimination against the disabled by companies that contract with the federal government or receive federal financial assistance. It usually is illegal to discriminate against the disabled workers, and in some states against workers who are perceived to have a disability. The best defense against the fear of working alongside and AIDs sufferer is education. PMID:12315303

  18. Rehabilitation and the Veterans' Administration

    NASA Technical Reports Server (NTRS)

    Meister, F.

    1974-01-01

    The Veteran's Administration health care system provides prosthetic and sensory aids for the rehabilitation of neurologically handicapped veterans. Research and development centers include prosthetic clinic teams, orthopedic shops, restoration clinics, bioengineering services, orthotics, etc.

  19. 76 FR 45546 - Public Meeting on Recommendations for Improvement of Student Financial Aid Offer Forms...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-29

    ... Model Financial Aid Forms AGENCY: Office of Postsecondary Education, Department of Education. ACTION... higher education (including financial aid administrators, registrars, and business officers), and... information regarding the financial aid offered. (6) Any other information the Secretary of...

  20. Hospital Library Administration.

    ERIC Educational Resources Information Center

    Cramer, Anne

    The objectives of a hospital are to improve patient care, while the objectives of a hospital library are to improve services to the staff which will support their efforts. This handbook dealing with hospital administration is designed to aid the librarian in either implementing a hospital library, or improving services in an existing medical…

  1. Does Pre-Survey Training Impact Knowledge of Survey Administrators and Survey Outcomes in Developing Countries? Evaluation Findings of a Training of Trainers Workshop for National AIDS and Reproductive Health Survey-Plus in Nigeria

    PubMed Central

    Oyedeji, Kolawole Solomon; Fagbamigbe, Adeniyi Francis; Ogboi, Johnbull Sonny; Bashorun, Adebobola Toluwalashe; Issa, Kawu Bolakale; Amida, Perpetua; Ogundiran, Adeniyi; Onoriode, Ezire

    2013-01-01

    Background: Although, Nigeria had conducted various national surveys followed by central and state level trainings for survey administrators, prior pre-survey trainings have not been systematically evaluated to assess their impact on knowledge gain and final outcome of the survey. A central training of trainers’ session was organized for master trainers on the conduct of the 2012 National AIDS and Reproductive Health Survey. Objectives: To evaluate the impact of training on the quality of conduct of a national research survey in the 36 states and the Federal Capital Territory in Nigeria. Method: A total of 185 participants consisting of State AIDS Program Coordinators, Reproductive Health Coordinators, State Laboratory Scientists, Lead Supervisors and Counselor Testers were invited from the 36 states in Nigeria and the FCT for the central training of trainers in Abuja. The training lasted 5 days and the trainees were grouped into two on the basis of behavioral epidemiology and laboratory components. Training tools such as the developed protocol, training power point slides, practical sessions such as role plays, and usage of HIV rapid test kits were utilized during the training. The facilitators were drawn from Federal Ministry of Health (FMoH), universities and research Institutions as well as Non-Governmental Organizations (NGOs). The facilitators prepared and administered 25 structured questions for the behavioral group and 28 questions for the laboratory group at the beginning of the training to assess the participants’ knowledge of HIV and the survey. The same questions answered by Trainees responded to the same questions prior to the commencement and at the end of the trainings. Scores were aggregated to 100 for each test. We conducted paired t-test to determine statistically significant differences between pre-test and post-test results at 0.05 significance level and ANOVA to determine if there were differences in knowledge level among different groups

  2. 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/ ...

  3. 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.…

  4. Treatments for HIV/AIDS

    MedlinePlus

    ... AIDS HIV medicines are giving women longer, healthier futures and new strength. While there's no cure for HIV, the treatments today allow women to live longer, fuller lives. The U.S. Food and Drug Administration (FDA) has approved many drugs for treating HIV. ...

  5. AIDS activists arrested in India.

    PubMed

    Sharma, R

    2000-05-27

    Health activists in India are outraged over the arrests of 11 AIDS activists belonging to the nongovernmental organization (NGO) Sahyog. These AIDS activists were charged with obscenity and rioting. Rioting broke out when the local print media published details of a report entitled ¿AIDS and Us¿ that was produced by Sahyog in Hindi. The report tackled prevalent sexual practices, very low level of awareness, and other risk factors related to contracting HIV infection or developing AIDS in the rural areas of the Almora district. Critics charged the activists with destroying the image of the people of the region, portraying them as promiscuous and practicing high-risk sexual behavior. Consequently, Sahyog issued a statement of apology and promised to withdraw the report, but the district administration still banned their work in the area. Several NGOs also feel that the presentation of the report should have been more cautious. PMID:10827034

  6. 21 CFR 874.3300 - Hearing Aid.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Hearing Aid. 874.3300 Section 874.3300 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3300 Hearing Aid. (a) Identification. A...

  7. 21 CFR 874.3300 - Hearing Aid.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Hearing Aid. 874.3300 Section 874.3300 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3300 Hearing Aid. (a) Identification. A...

  8. 21 CFR 874.3300 - Hearing Aid.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Hearing Aid. 874.3300 Section 874.3300 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3300 Hearing Aid. (a) Identification. A...

  9. 21 CFR 874.3300 - Hearing Aid.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Hearing Aid. 874.3300 Section 874.3300 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3300 Hearing Aid. (a) Identification. A...

  10. 21 CFR 874.3300 - Hearing Aid.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Hearing Aid. 874.3300 Section 874.3300 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3300 Hearing Aid. (a) Identification. A...

  11. Machine-Aided Indexing at NASA.

    ERIC Educational Resources Information Center

    Silvester, June P.; And Others

    1994-01-01

    Describes the National Aeronautics and Space Administration (NASA) Lexical Dictionary (NLD), a machine-aided indexing system used online at the NASA Center for AeroSpace Information (CASI). The functions of NLD system components are described in detail, and production and quality benefits resulting from machine-aided indexing at CASI are…

  12. 30 CFR 57.18010 - First aid.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false First aid. 57.18010 Section 57.18010 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Safety Programs Surface and Underground § 57.18010 First aid. An...

  13. 30 CFR 56.18010 - First aid.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false First aid. 56.18010 Section 56.18010 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-SURFACE METAL AND NONMETAL MINES Safety Programs § 56.18010 First aid. An individual capable of providing...

  14. 30 CFR 57.18010 - First aid.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false First aid. 57.18010 Section 57.18010 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Safety Programs Surface and Underground § 57.18010 First aid. An...

  15. 29 CFR 1915.98 - First aid.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 7 2011-07-01 2011-07-01 false First aid. 1915.98 Section 1915.98 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) OCCUPATIONAL SAFETY AND HEALTH STANDARDS FOR SHIPYARD EMPLOYMENT General Working Conditions § 1915.98 First aid. The provisions of this...

  16. 30 CFR 56.18010 - First aid.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false First aid. 56.18010 Section 56.18010 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-SURFACE METAL AND NONMETAL MINES Safety Programs § 56.18010 First aid. An individual capable of providing...

  17. Measurement in Sensory Modulation: The Sensory Processing Scale Assessment

    PubMed Central

    Miller, Lucy J.; Sullivan, Jillian C.

    2014-01-01

    OBJECTIVE. Sensory modulation issues have a significant impact on participation in daily life. Moreover, understanding phenotypic variation in sensory modulation dysfunction is crucial for research related to defining homogeneous groups and for clinical work in guiding treatment planning. We thus evaluated the new Sensory Processing Scale (SPS) Assessment. METHOD. Research included item development, behavioral scoring system development, test administration, and item analyses to evaluate reliability and validity across sensory domains. RESULTS. Items with adequate reliability (internal reliability >.4) and discriminant validity (p < .01) were retained. Feedback from the expert panel also contributed to decisions about retaining items in the scale. CONCLUSION. The SPS Assessment appears to be a reliable and valid measure of sensory modulation (scale reliability >.90; discrimination between group effect sizes >1.00). This scale has the potential to aid in differential diagnosis of sensory modulation issues. PMID:25184464

  18. Learning Support. 7. Technical Aids and Information Technology.

    ERIC Educational Resources Information Center

    Faraday, Sally; Harris, Richard

    Technical aids and information technology are the subjects of this document, one of 9 modules in an 11-unit resource pack designed to help trainers and postsecondary and continuing education staff meet the needs of special needs students in Great Britain. Having completed the module, staff should be able to: (1) identify technical aids; (2)…

  19. 33 CFR 66.05-25 - Change and modification of State aids to navigation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... aids to navigation. 66.05-25 Section 66.05-25 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-25 Change and modification of State aids to navigation. Wherever a State Administrator determines...

  20. 33 CFR 66.05-25 - Change and modification of State aids to navigation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... aids to navigation. 66.05-25 Section 66.05-25 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-25 Change and modification of State aids to navigation. Wherever a State Administrator determines...

  1. 33 CFR 66.05-25 - Change and modification of State aids to navigation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... aids to navigation. 66.05-25 Section 66.05-25 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-25 Change and modification of State aids to navigation. Wherever a State Administrator determines...

  2. 33 CFR 66.05-25 - Change and modification of State aids to navigation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... aids to navigation. 66.05-25 Section 66.05-25 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-25 Change and modification of State aids to navigation. Wherever a State Administrator determines...

  3. 33 CFR 66.05-25 - Change and modification of State aids to navigation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... aids to navigation. 66.05-25 Section 66.05-25 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-25 Change and modification of State aids to navigation. Wherever a State Administrator determines...

  4. Assessing Current Status. Module 4.

    ERIC Educational Resources Information Center

    DuBois, Phyllis

    This staff development module is part of one of three groups of career guidance modules developed, field-tested and revised by a six-state consortium coordinated by the American Institutes for Research. This module is the fourth in a series on developing a comprehensive career guidance program at the high school level, designed to aid guidance…

  5. Health Care: Infection Control, Medication Administration, and Seizure Management. A Series for Caregivers of Infants and Toddlers. Model for Interdisciplinary Training for Children with Handicaps: MITCH Module 8.

    ERIC Educational Resources Information Center

    Monroe County School District, Key West, FL.

    Intended for use in Florida training programs for caregivers of infants and toddlers with disabilities, this guide presents an overview of the Model of Interdisciplinary Training for Children with Handicaps (MITCH); offers a user's guide to the series; and provides specific information for presenting Module 8, which focuses on health care…

  6. Orientation to Health Aide Careers Mini-Course & Home Health Aide Course.

    ERIC Educational Resources Information Center

    Novak, Kathy; And Others

    Designed for use in a self-paced, open-entry/open-exit vocational training program for home health aides, this program guide is one of six for teachers of adult women offenders from a correctional institution. Module topic outlines are presented on eight topics: your career as a health aide; maintaining health; recognizing illness; positioning and…

  7. 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.

  8. Modulation of systemic and mucosal immunity against an inactivated vaccine of Newcastle disease virus by oral co-administration of live attenuated Salmonella enterica serovar Typhimurium expressing chicken interleukin-18 and interferon-α

    PubMed Central

    RAHMAN, Md. Masudur; UYANGAA, Erdenebelig; HAN, Young Woo; HUR, Jin; PARK, Sang-Youel; LEE, John Hwa; KIM, Koanhoi; EO, Seong Kug

    2014-01-01

    Newcastle disease (ND) is a highly contagious disease of chickens causing significant economic losses worldwide. Due to limitations in the efficacy against currently circulating ND viruses, existing vaccination strategies require improvements, and incorporating immunomodulatory cytokines with existing vaccines might be a novel approach. Here, we investigated the systemic and mucosal immunomodulatory properties of oral co-administration of chicken interleukin-18 (chIL-18) and chicken interferon-α (chIFN-α) using attenuated Salmonella enterica serovar Typhimurium on an inactivated ND vaccine. Our results demonstrate that oral administration of S. enterica serovar Typhimurium expressing chIL-18 or chIFN-α provided enhanced systemic and mucosal immune responses, as determined by serum hemagglutination inhibition antibody and NDV Ag-specific IgG as well as NDV Ag-specific IgA in lung and duodenal lavages of chickens immunized with inactivated ND vaccine via the intramuscular or intranasal route. Notably, combined oral administration of S. enterica serovar Typhimurium expressing chIL-18 and chIFN-α significantly enhanced systemic and mucosal immunity in ND-vaccinated chickens, compared to single administration of S. enterica serovar Typhimurium expressing chIL-18 or chIFN-α. In addition, oral co-administration of S. enterica serovar Typhimurium expressing chIL-18 and chIFN-α provided enhanced NDV Ag-specific proliferation of peripheral blood mononuclear cells and Th1-biased cell-mediated immunity, compared to single administration of either construct. Therefore, our results provide valuable insight into the modulation of systemic and mucosal immunity by incorporation of immunomodulatory chIL-18 and chIFN-α using Salmonella vaccines into existing ND vaccines. PMID:25502364

  9. Short communication: Modulation of the small intestinal microbial community composition over short-term or long-term administration with Lactobacillus plantarum ZDY2013.

    PubMed

    Xie, Qiong; Pan, Mingfang; Huang, Renhui; Tian, Ximei; Tao, Xueying; Shah, Nagendra P; Wei, Hua; Wan, Cuixiang

    2016-09-01

    The small intestinal (SI) microbiota has an essential role in the maintenance of human health. However, data about the indigenous bacteria in SI as affected by probiotics are limited. In our study, the short-term and long-term effects of a probiotic candidate, Lactobacillus plantarum ZDY2013, on the SI microbiota of C57BL/6J mice were investigated by the Illumina HiSeq (Novogene Bioinformatics Technology Co., Ltd., Tianjin, China) platform targeting the V4 region of the 16S rDNA. A total of 858,011 sequences in 15 samples were read. The α diversity analysis revealed that oral administration with L. plantarum ZDY2013 for 3 wk led to a significant increase in the richness and diversity of the SI bacterial community. Principal coordinate analysis and unweighted pair-group method with arithmetic means analysis showed a clear alteration in the SI microbiota composition after 3 wk of L. plantarum ZDY2013 treatment, although these changes were not found 6 wk after ceasing L. plantarum ZDY2013 administration. Species annotation showed that the dominant phyla in SI microbiota were Firmicutes, Bacteroidetes, Proteobacteria, and Verrucomicrobia. Interestingly, operational taxonomic unit cluster analysis showed that administration with L. plantarum ZDY2013 for 3 wk significantly increased the abundance of Proteobacteria, but decreased that of Bacteroidetes. Linear discriminant analysis coupled with effect size identified 18 bacterial taxa (e.g., Ruminococcus spp. and Clostridium spp.) that overgrew in the SI microbiota of the mice administered with L. plantarum ZDY2013 for 3 wk, and most of them belonged to the phyla Bacteroidetes and Proteobacteria. However, only one bacterial taxon (e.g., Nocardioides spp.) was over-represented in the SI microbiota of mice 6 wk after L. plantarum ZDY2013 administration. Overall, this study shows that oral administration with probiotic results in an important but transient alteration in the microbiota of SI. PMID:27320669

  10. 28 CFR 36.303 - Auxiliary aids and services.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Auxiliary aids and services. 36.303... BY PUBLIC ACCOMMODATIONS AND IN COMMERCIAL FACILITIES Specific Requirements § 36.303 Auxiliary aids... differently than other individuals because of the absence of auxiliary aids and services, unless the...

  11. Reimagining Financial Aid to Improve Student Access and Outcomes

    ERIC Educational Resources Information Center

    National Association of Student Financial Aid Administrators (NJ1), 2013

    2013-01-01

    As the student aid programs rapidly approach reauthorization in 2014, they continue to face severe funding and efficiency problems. With grant assistance from the Bill & Melinda Gates Foundation through their "Reimagining Aid Design and Delivery" (RADD) project, the National Association of Student Financial Aid Administrators (NASFAA) examined…

  12. 30 CFR 57.15001 - First aid materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false First aid materials. 57.15001 Section 57.15001 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Surface and Underground § 57.15001 First aid materials. Adequate first-aid materials, including...

  13. 30 CFR 57.15001 - First aid materials.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false First aid materials. 57.15001 Section 57.15001 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Surface and Underground § 57.15001 First aid materials. Adequate first-aid materials, including...

  14. 30 CFR 56.15001 - First-aid materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false First-aid materials. 56.15001 Section 56.15001 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE....15001 First-aid materials. Adequate first-aid materials, including stretchers and blankets, shall...

  15. 29 CFR 1910.151 - Medical services and first aid.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 5 2011-07-01 2011-07-01 false Medical services and first aid. 1910.151 Section 1910.151 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR OCCUPATIONAL SAFETY AND HEALTH STANDARDS Medical and First Aid § 1910.151 Medical services and first aid. (a) The employer shall...

  16. 30 CFR 56.15001 - First-aid materials.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false First-aid materials. 56.15001 Section 56.15001 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE....15001 First-aid materials. Adequate first-aid materials, including stretchers and blankets, shall...

  17. 30 CFR 56.15001 - First-aid materials.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false First-aid materials. 56.15001 Section 56.15001 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE....15001 First-aid materials. Adequate first-aid materials, including stretchers and blankets, shall...

  18. 29 CFR 1910.151 - Medical services and first aid.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 5 2010-07-01 2010-07-01 false Medical services and first aid. 1910.151 Section 1910.151 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR OCCUPATIONAL SAFETY AND HEALTH STANDARDS Medical and First Aid § 1910.151 Medical services and first aid. (a) The employer shall...

  19. 30 CFR 57.15001 - First aid materials.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false First aid materials. 57.15001 Section 57.15001 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Surface and Underground § 57.15001 First aid materials. Adequate first-aid materials, including...

  20. 29 CFR 1910.151 - Medical services and first aid.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 5 2012-07-01 2012-07-01 false Medical services and first aid. 1910.151 Section 1910.151 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR OCCUPATIONAL SAFETY AND HEALTH STANDARDS Medical and First Aid § 1910.151 Medical services and first aid. (a) The employer shall...

  1. Management of Student Aid: A Guide for Presidents.

    ERIC Educational Resources Information Center

    El-Khawas, Elaine

    A guide offering a quick review of principles, decisions, and responsibilities in financial aid management has been developed to aid presidents, trustees, and senior administrators of colleges and universities. The handbook stresses the possible implications of aid for enrollment, financial stability, and institutional mission. Topics that are…

  2. A Design for a Model College Financial Aid Office.

    ERIC Educational Resources Information Center

    Van Dusen, William D.; O'Hearne, John J.

    This report discusses the current types of financial aid and the principles and practices that guide college financial aid programs. Although specific functions vary among institutions, the authors cite a common core of operational activities; counseling about student expenses and financial aid opportunities, general administration, student…

  3. 23 CFR 470.107 - Federal-aid highway systems.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight...

  4. 23 CFR 470.107 - Federal-aid highway systems.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight...

  5. 23 CFR 470.107 - Federal-aid highway systems.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 23 Highways 1 2011-04-01 2011-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight...

  6. 23 CFR 470.107 - Federal-aid highway systems.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight...

  7. 23 CFR 470.107 - Federal-aid highway systems.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight...

  8. The CSS Guide to Implementing Financial Aid Data Processing Systems.

    ERIC Educational Resources Information Center

    Van Dusen, William D.; And Others

    The College Scholarship Service guide to implementing financial aid data processing systems is presented, based on conferences that promoted information exchange between data processing and financial aid administrators. The following topics are addressed: long-range planning, the rationale and organizational basis for financial aid, specific…

  9. 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.

  10. Co-administration strategy to enhance brain accumulation of vandetanib by modulating P-glycoprotein (P-gp/Abcb1) and breast cancer resistance protein (Bcrp1/Abcg2) mediated efflux with m-TOR inhibitors.

    PubMed

    Minocha, Mukul; Khurana, Varun; Qin, Bin; Pal, Dhananjay; Mitra, Ashim K

    2012-09-15

    The objectives of this study were (i) to characterize the interaction of vandetanib with P-glycoprotein (P-gp) and breast cancer resistance protein (Bcrp1) in vitro and in vivo (ii) to study the modulation of P-gp and BCRP mediated efflux of vandetanib with specific transport inhibitors and m-TOR inhibitors, everolimus and temsirolimus. Cellular accumulation and bi-directional transport studies in MDCKII cell monolayers were conducted to delineate the role of efflux transporters on disposition of vandetanib. Brain distribution studies were conducted in male FVB wild-type mice with vandetanib administered intravenously either alone or in the presence of specific inhibitors and m-TOR inhibitors. In vitro studies suggested that vandetanib is a high affinity substrate of Bcrp1 but is not transported by P-gp. Interestingly, in vivo brain distribution studies in FVB wild type mice indicated that vandetanib penetration into the brain is restricted by both Bcrp1 and P-gp mediated active efflux at the blood brain barrier (BBB). Co-administration of elacridar, a dual P-gp/BCRP inhibitor increased the brain to plasma concentration ratio of vandetanib upto 5 fold. Of the two m-TOR pathway inhibitors examined; everolimus showed potent effect on modulating vandetanib brain penetration whereas no significant affect on vandetanib brain uptake was observed following temsirolimus co-administration. This finding could be clinically relevant as everolimus can provide synergistic pharmacological effect in addition to primary role of vandetanib efflux modulation at BBB for the treatment of brain tumors. PMID:22633931

  11. Intravaginal administration of lactic acid bacteria modulated the incidence of purulent vaginal discharges, plasma haptoglobin concentrations, and milk production in dairy cows.

    PubMed

    Ametaj, B N; Iqbal, S; Selami, F; Odhiambo, J F; Wang, Y; Gänzle, M G; Dunn, S M; Zebeli, Q

    2014-04-01

    This investigation studied the effects of intravaginal administration of a mixture of lactic acid bacteria (LAB) on the incidence of purulent vaginal discharges (PVD), plasma haptoglobin concentrations, and milk production in dairy cows. A total of 82 pregnant primiparous and multiparous Holstein dairy cows were used in this study. Half of the cows received intravaginally 1mL of LAB at 10(10)-10(12)cfu/mL and the other half 1mL of reconstituted skim milk (i.e., carrier) (controls). Administration of LAB was conducted once per wk during 2 and 1wk before the expected day of calving and at 1, 2, 3, and 4wk postpartum. Data demonstrated that intravaginal administration of LAB decreased the occurrence of PVD at 3wk postpartum (P<0.05). Concentrations of plasma haptoglobin, an acute phase protein often associated with uterine infections, was lower in cows treated with the LAB mixture at 2wk (P<0.001) and 3wk (P<0.05) postpartum. Treatment with LAB did not improve overall pregnancy rate, but the treated multiparous cows produced more milk than their control counterparts (P<0.05), whereas no difference was observed in primiparous cows regarding milk yield (P>0.05). Overall, this is the first study demonstrating that intravaginal LAB administration lowers the incidence of PVD and enhances milk production in dairy cows. Further research is warranted to evaluate the effects of LAB on reproductive performance in a larger cohort of cows. PMID:24612560

  12. 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 ...

  13. 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 ...

  14. 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 ...

  15. 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 ...

  16. 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 . ...

  17. Modulation of heroin and cocaine self-administration by dopamine D1- and D2-like receptor agonists in rhesus monkeys.

    PubMed

    Rowlett, James K; Platt, Donna M; Yao, Wei-Dong; Spealman, Roger D

    2007-06-01

    Cocaine-heroin combinations ("speedballs") are commonly self-administered by polydrug abusers. Speedball self-administration may reflect in part an enhancement of the reinforcing effects of the drug combination compared with either drug alone. The present study investigated the degree to which the dopamine receptor system plays a role in cocaine-induced enhancement of heroin self-administration. In rhesus monkeys trained under a progressive ratio schedule of i.v. drug injection, combining heroin with cocaine shifted the heroin dose-response function leftward, and isobolographic analysis indicated that the combined effects were dose-additive. Likewise, combining heroin with the D1-like receptor agonists 6-chloro-7,8-dihydroxy-1-phenyl-2,3,4,5-tetrahydro-(1H)-3-benzazepine HCl (SKF 81297) and 6-chloro-N-allyl-7,8-dihydroxy-1-phenyl-2,3,4,5-tetrahydro-[1H]-3-benzazepine (SKF 82958) resulted in a leftward shift in the heroin dose-response function that was dose-additive. In contrast, combining heroin with the D2-like agonists R-(-)-propylnorapomorphine (NPA) and quinpirole shifted the heroin dose-response function to the right. Isobolographic analysis of the combined effects of heroin with NPA and quinpirole revealed infra-additive interactions in both cases. When combined with cocaine instead of heroin, both the D1-like receptor agonist SKF 81297 and the D2-like receptor agonist NPA enhanced cocaine self-administration. The combinations of SKF 81297 with cocaine were dose additive; however, the NPA-cocaine interaction was infra-additive. Together, the results suggest that D1- and D2-like receptor mechanisms may play qualitatively different roles in the combined self-administration of heroin and cocaine. In particular, stimulation of D1-like receptors enhances self-administration of heroin or cocaine individually, similar to the effects of combining cocaine with heroin, whereas stimulation of D2-like receptors seems to play primarily an inhibitory role. PMID:17351103

  18. Administration of the glial cell modulator, minocycline, in the nucleus accumbens attenuated the maintenance and reinstatement of morphine-seeking behavior.

    PubMed

    Arezoomandan, Reza; Haghparast, Abbas

    2016-03-01

    Relapse to drug use is one of the most difficult clinical problems in treating addiction. Glial activation has been linked with the drug abuse, and the glia modulators such as minocycline can modulate the drug abuse effects. The aim of the present study was to determine whether minocycline could attenuate the maintenance and reinstatement of morphine. Conditioned place preference (CPP) was induced by subcutaneous injection of morphine (5 mg/kg) for 3 days. Following the acquisition of the CPP, the rats were given daily bilateral intra-NAc injections of either minocycline (1, 5, and 10 μg/0.5 μL) or saline (0.5 μL). The animals were tested for conditioning score 60 min after each injection. To induce the reinstatement, a priming dose of morphine (1 mg/kg) was injected 1 day after the final extinction day. The morphine-induced CPP lasted for 7 days after cessation of morphine treatment. Our data revealed that a priming dose of morphine could reinstate the extinguished morphine-induced CPP. Daily intra-accumbal injection of minocycline during the extinction period blocked the maintenance of morphine CPP and also attenuated the priming-induced reinstatement. Our findings indicated that minocycline could facilitate the extinction and attenuate the reinstatement of morphine. These results provided new evidence that minocycline might be considered as a promising therapeutic agent for the treatment of several symptoms associated with morphine abuse. PMID:26745749

  19. Direct dopamine D2-receptor-mediated modulation of arachidonic acid release in transfected CHO cells without the concomitant administration of a Ca2+-mobilizing agent

    PubMed Central

    Nilsson, Christer L; Hellstrand, Monika; Ekman, Agneta; Eriksson, Elias

    1998-01-01

    In CHO cells transfected with the rat dopamine D2 receptor (long isoform), administration of dopamine per se elicited a concentration-dependent increase in arachidonic acid (AA) release. The maximal effect was 197% of controls (EC50=25 nM). The partial D2 receptor agonist, (−)-(3-hydroxyphenyl)-N-n-propylpiperidine [(−)-3-PPP], also induced AA release, but with somewhat lower efficacy (maximal effect: 165%; EC50=91 nM). The AA-releasing effect of dopamine was counteracted by pertussis toxin, by the inhibitor of intracellular Ca2+ release, 8-(N N-diethylamino)octyl-3,4,5-trimethoxybenzoate (TMB-8), by excluding calcium from the medium, by the phospholipase A2 (PLA2) inhibitor, quinacrine, and by long-term pretreatment with the phorbol ester, 12-O-tetradecanoylphorbol-13-acetate (TPA). In addition, it was antagonized by the D2 antagonists, raclopride and (−)-sulpiride–but not by (+)-sulpiride–and absent in sham-transfected CHO cells devoid of D2 receptors. The results obtained contrast to the previous notion that dopamine and other D2 receptor agonists require the concomitant administration of calcium-mobilizing agents such as ATP, ionophore A-23187 (calcimycin), thrombin, and TRH, to influence AA release from various cell lines. PMID:9756380

  20. Oral Administration of Royal Jelly Restores Tear Secretion Capacity in Rat Blink-Suppressed Dry Eye Model by Modulating Lacrimal Gland Function

    PubMed Central

    Imada, Toshihiro; Nakamura, Shigeru; Kitamura, Naoki; Shibuya, Izumi; Tsubota, Kazuo

    2014-01-01

    Tears are secreted from the lacrimal gland (LG), a dysfunction in which induces dry eye, resulting in ocular discomfort and visual impairment. Honey bee products are used as a nutritional source in daily life and medicine; however, little is known about their effects on dry eye. The aim of the present study was to investigate the effects of honey bee products on tear secretion capacity in dry eye. We selected raw honey, propolis, royal jelly (RJ), pollen, or larva from commercially available honey bee products. Tear secretion capacity was evaluated following the oral administration of each honey bee product in a rat blink-suppressed dry eye model. Changes in tear secretion, LG ATP content, and LG mitochondrial levels were measured. RJ restored the tear secretion capacity and decrease in LG ATP content and mitochondrial levels to the largest extent. Royal jelly can be used as a preventative intervention for dry eye by managing tear secretion capacity in the LG. PMID:25243778

  1. Modulation of GLUT4 expression by oral administration of Mg(2+) to control sugar levels in STZ-induced diabetic rats.

    PubMed

    Solaimani, Haniah; Soltani, Nepton; MaleKzadeh, Kianoosh; Sohrabipour, Shahla; Zhang, Nina; Nasri, Sema; Wang, Qinghua

    2014-06-01

    It has been previously shown that oral magnesium administration decreases the levels of glucose in the plasma. However, the mechanisms are not fully understood. The aim of this study was to determine the potential role of GLUT4 on plasma glucose levels by orally administering magnesium sulfate to diabetic rats. Animals were distributed among 4 groups (n = 10 rats per group): one group served as the non-diabetic control, while the other groups had diabetes induced by streptozotocin (intraperitoneal (i.p.) injection). The diabetic rats were either given insulin by i.p. injection (2.5 U·(kg body mass)(-1)·day(-1)), or magnesium sulfate in their drinking water (10 g·L(-1)). After 8 weeks of treatment, we conducted an i.p. glucose tolerance test (IPGTT), measured blood glucose and plasma magnesium levels, and performed in-vitro and in-vivo insulin level measurements by radioimmunoassay. Gastrocnemius (leg) muscles were isolated for the measurement of GLU4 mRNA expression using real-time PCR. Administration of magnesium sulfate improved IPGTT and lowered blood glucose levels almost to the normal range. However, the insulin levels were not changed in either of the in-vitro or in-vivo studies. The expression of GLU4 mRNA increased 23% and 10% in diabetic magnesium-treated and insulin-treated groups, respectively. Our findings suggest that magnesium lowers blood glucose levels via increased GLU4 mRNA expression, independent to insulin secretion. PMID:24821133

  2. 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…

  3. 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

  4. 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

  5. Effect of Intra CA1 and Intraperitoneal Administration of Opioid Receptor Modulating Agents on The Anxiolytic Properties of Nano and Conventional ZnO in Male Rats

    PubMed Central

    Torabi, Mozhgan; Kesmati, Mahnaz; Eshagh Harooni, Hooman; Varzi, Hosein Najafzadeh

    2014-01-01

    Objective Nano components are today’s new wonder material. However, the safety or toxicity of these components in humans is not yet clear. In a previous study we indicated that nano ZnO (nZnO) has a stronger anxiolytic effect compared to the conventional ZnO (cZnO). The present study was designed to evaluate the intraperitoneal administration of an opioidergic receptor agonist and antagonist of as well as the intra CA1 administration of an opioidergic receptor antagonist on the anxiolytic properties of nano and conventional ZnO in adult male Wistar rats. Materials and Methods In this experimental study, rats received drugs via two modes of injection; intraperitoneal (IP.) and intra CA1 (intra hippocampus, CA1 area). Firstly, nZnO (5, 10, 20 mg/kg), cZnO (5, 10, 20 mg/kg), morphine 6 mg/kg, and naloxone 1 mg/kg were injected IP and naloxone 1µg/rat was injected intra CA1. Subsequently, morphine and na- loxone (IP and intra CA1) were co-injected with the effective dose of nZnO and cZnO. An elevated plus maze was used to evaluate anxiety related behavior and anxiety parameters 30 minutes after the second injection. Results The results indicated that the anxiolytic effects of nZnO 5 mg/kg and cZnO 10 mg/kg were equal. When injected intraperitoneally, naloxone increased anxiety but did not inhibit the anxiolytic effect of nZnO and cZnO. The anxiolytic effects of morphine potentiated the anxio- lytic effects of ZnO, particularly nZno. When introduced via intra CA1 injection naloxone alone had no effect on anxiety behaviors and did not inhibit the anxiolytic effect of nZnO. Conclusion It seems that the opioidergic system activity involved in the anxiolytic effect of nano and conventional ZnO may operate through shared and unshared pathways. PMID:24567946

  6. Safety, Tolerability, and Pharmacokinetics of SMT C1100, a 2-Arylbenzoxazole Utrophin Modulator, following Single- and Multiple-Dose Administration to Pediatric Patients with Duchenne Muscular Dystrophy

    PubMed Central

    Ricotti, Valeria; Spinty, Stefan; Roper, Helen; Hughes, Imelda; Tejura, Bina; Robinson, Neil; Layton, Gary; Davies, Kay

    2016-01-01

    Purpose SMT C1100 is a utrophin modulator being evaluated as a treatment for Duchenne muscular dystrophy (DMD). This study, the first in pediatric DMD patients, reports the safety, tolerability and PK parameters of single and multiple doses of SMT C1100, as well as analyze potential biomarkers of muscle damage. Methods This multicenter, Phase 1 study enrolled 12 patients, divided equally into three groups (A–C). Group A were given 50 mg/kg on Days 1 and 11, and 50 mg/kg bid on Days 2 to 10. Group B and C received 100 mg/kg on Days 1 and 11; Group B and Group C were given 100 mg/kg bid and 100 mg/kg tid, respectively, on Days 2 to 10. A safety review was performed on all patients following the single dose and there was at least 2 weeks between each dose escalation, for safety and PK review. Adverse events (AEs) were monitored throughout the study. Results Most patients experienced mild AEs and there were no serious AEs. Two patients required analgesia for pain (headache, ear pain and toothache). One patient experienced moderate psychiatric AEs (abnormal behaviour and mood swings). Plasma concentrations of SMT C1100 at Days 1 and 11 indicated a high degree of patient variability regardless of dose. Unexpectedly the SMT C1100 levels were significantly lower than similar doses administered to healthy volunteers in an earlier clinical study. In general, individual baseline changes of creatine phosphokinase, alanine aminotransferase, aspartate aminotransferase levels fell with SMT C1100 dosing. Conclusions SMT C1100 was well tolerated in pediatric DMD patients. Trial Registration ClinicalTrials.gov NCT02383511 PMID:27055247

  7. Targeted modulation of cell differentiation in distinct regions of the gastrointestinal tract via oral administration of differently PEG-PEI functionalized mesoporous silica nanoparticles

    PubMed Central

    Desai, Diti; Prabhakar, Neeraj; Mamaeva, Veronika; Karaman, Didem Şen; Lähdeniemi, Iris AK; Sahlgren, Cecilia; Rosenholm, Jessica M; Toivola, Diana M

    2016-01-01

    Targeted delivery of drugs is required to efficiently treat intestinal diseases such as colon cancer and inflammation. Nanoparticles could overcome challenges in oral administration caused by drug degradation at low pH and poor permeability through mucus layers, and offer targeted delivery to diseased cells in order to avoid adverse effects. Here, we demonstrate that functionalization of mesoporous silica nanoparticles (MSNs) by polymeric surface grafts facilitates transport through the mucosal barrier and enhances cellular internalization. MSNs functionalized with poly(ethylene glycol) (PEG), poly(ethylene imine) (PEI), and the targeting ligand folic acid in different combinations are internalized by epithelial cells in vitro and in vivo after oral gavage. Functionalized MSNs loaded with γ-secretase inhibitors of the Notch pathway, a key regulator of intestinal progenitor cells, colon cancer, and inflammation, demonstrated enhanced intestinal goblet cell differentiation as compared to free drug. Drug-loaded MSNs thus remained intact in vivo, further confirmed by exposure to simulated gastric and intestinal fluids in vitro. Drug targeting and efficacy in different parts of the intestine could be tuned by MSN surface modifications, with PEI coating exhibiting higher affinity for the small intestine and PEI–PEG coating for the colon. The data highlight the potential of nanomedicines for targeted delivery to distinct regions of the tissue for strict therapeutic control. PMID:26855569

  8. 77 FR 26020 - Ryan White HIV/AIDS Program Solicitation of Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-02

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program Solicitation of... the Ryan White HIV/AIDS Program. Comments are solicited to inform the 2013 reauthorization of the... amended by the Ryan White HIV/AIDS Treatment Extension Act of 2009 (Ryan White HIV/AIDS...

  9. 22 CFR 214.31 - A.I.D. Advisory Committee Representative.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false A.I.D. Advisory Committee Representative. 214... MANAGEMENT Operation of Advisory Committees § 214.31 A.I.D. Advisory Committee Representative. (a) For each advisory committee used by A.I.D., the Administrator designates an A.I.D., employee to serve as the...

  10. Third Annual Report of the Advisory Council on Financial Aid to Students.

    ERIC Educational Resources Information Center

    Bureau of Postsecondary Education (DHEW/OE), Washington, DC.

    The council's recommendations for 1977 for college-based financial aid programs and for the guaranteed student loan program are both summarized and explained, and the progress of financial aid programs in 1976-77 is reviewed. The latter review includes the training of aid administrators, aid application simplification, regulations and guidelines,…

  11. Scaling: An Items Module

    ERIC Educational Resources Information Center

    Tong, Ye; Kolen, Michael J.

    2010-01-01

    "Scaling" is the process of constructing a score scale that associates numbers or other ordered indicators with the performance of examinees. Scaling typically is conducted to aid users in interpreting test results. This module describes different types of raw scores and scale scores, illustrates how to incorporate various sources of information…

  12. Dietary administration of a commercial mixed-species probiotic improves growth performance and modulates the intestinal immunity of tilapia, Oreochromis niloticus.

    PubMed

    Standen, B T; Peggs, D L; Rawling, M D; Foey, A; Davies, S J; Santos, G A; Merrifield, D L

    2016-02-01

    The growth performance, immunological status, intestinal morphology and microbiology of tilapia, Oreochromis niloticus, were investigated after dietary administration of the commercial probiotic AquaStar(®) Growout. Tilapia (29.02 ± 0.33 g) were split into five treatments; control (CON), 1.5 g kg(-1) probiotic (PRO-1.5), 3 g kg(-1) probiotic (PRO-3), pulsed probiotic feeding (PRO-PULSE) or an initial probiotic feed followed by control feeding (PRO-INI). After six weeks of experimental feeding, fish fed PRO-3 displayed significantly higher final weight, weight gain and SGR compared to the CON or PRO-INI treatments. Supplementation of the probiotic at this dose induced an up-regulation of intestinal caspase-3, PCNA and HSP70 mRNA levels compared to the CON fed fish. Immuno-modulatory pathways were also affected; significantly higher expression of TLR2, pro-inflammatory genes TNFα and IL-1β, and anti-inflammatory genes IL-10 and TGFβ suggest that the probiotic may potentiate a higher state of mucosal tolerance and immuno-readiness. Histological appraisal revealed significantly higher numbers of intraepithelial leucocytes in the intestine of PRO-3 fed fish compared with treatments CON, PRO-PULSE and PRO-INI but not PRO-1.5. Additionally, fish receiving PRO-3 had a significantly higher abundance of goblet cells in their mid-intestine when compared with fish from all other treatments. Together, these data suggest that continuous provision of AquaStar(®) Growout at 3 g kg(-1) can improve tilapia growth and elevate the intestinal immunological status of the host. PMID:26672904

  13. Subchronic oral administration of Benzo[a]pyrene impairs motor and cognitive behavior and modulates S100B levels and MAPKs in rats.

    PubMed

    Maciel, Erica Santos; Biasibetti, Regina; Costa, Ana Paula; Lunardi, Paula; Schunck, Rebeca Vargas Antunes; Becker, Gabriela Curbeti; Arbo, Marcelo Dutra; Dallegrave, Eliane; Gonçalves, Carlos Alberto; Saldiva, Paulo H Nascimento; Garcia, Solange Cristina; Leal, Rodrigo Bainy; Leal, Mirna Bainy

    2014-04-01

    Benzo[a]pyrene (BaP) is an environmental contaminant produced during incomplete combustion of organic material that is well known as a mutagenic and carcinogenic toxin. There are few studies addressing the molecular and cellular basis of behavioural alterations related to BaP exposure. The aim of this study was to evaluate the effect of subchronic oral administration of BaP on behavioral and neurochemical parameters. Wistar male rats received BaP (2 mg/kg) or corn oil (control), once a day for 28 days (n = 12/group). Spontaneous locomotor activity and short- and long-term memories were evaluated. Glial fibrillary acid protein and S100B content in the hippocampus, serum and CSF were measured using ELISA and total and phosphorylated forms of mitogen activated protein kinases (MAPKs) named extracellular signal-regulated kinases 1 and 2, p38(MAPK) and c-Jun amino-terminal kinases 1 and 2, in the hippocampus, were evaluated by western blotting. BaP induced a significant increase on locomotor activity and a decrease in short-term memory. S100B content was increased significantly in cerebrospinal fluid. BaP induced a decrease on ERK2 phosphorylation in the hippocampus. Thus, BaP subchronic treatment induces an astroglial response and impairs both motor and cognitive behavior, with parallel inhibition of ERK2, a signaling enzyme involved in the hippocampal neuroplasticity. All these effects suggest that BaP neurotoxicity is a concern for environmental pollution. PMID:24584819

  14. Interpretation module for screening normal ECG.

    PubMed

    Holzmann, C; Hasseldieck, U; Rosselot, E; Estévez, P; Andrade, A; Acuña, G

    1990-01-01

    This work concerns the development of a module for automatic recognition of normal ECGs, i.e. those whose waves morphology do not suggest physiopathological or structural heart alterations. Such a unit constitutes the central part of an administrative system under development which will aid in the management of ECG testing in the primary care delivery level in Chile. This system greatly contributes to the optimal allocation of resources in order to increase the test delivery coverage and to reduce the social and private costs involved. A main feature of the system is that it operates through the screening of normal ECG. This process is performed in a computerized unit whose core is the interpretation module. The design of such a module uses concepts and methods previously developed for the general problem of medical diagnosis, based on fuzzy set theory. The interpretation module parameters were adjusted considering hypothetical and real data covering a wide variety of normal and pathological cases. Then its performance was tested using more than one hundred patients' records chosen at random. Results of this test are given and a discussion, including a comparison with similar commercial equipment, is provided. PMID:2146480

  15. DOT Transmit Module

    NASA Technical Reports Server (NTRS)

    Quirk, Kevin J.; Gin, Jonathan W.; Sahasrabudhe, Adit; Patawaran, Ferze D.; Nguyen, Danh H.; Nguyen, Huy

    2013-01-01

    The Deep Space Optical Terminal (DOT) transmit module demonstrates the DOT downlink signaling in a flight electronics assembly that can be qualified for deep space. The assembly has the capability to generate an electronic pulse-position modulation (PPM) waveform suitable for driving a laser assembly to produce the optical downlink signal. The downlink data enters the assembly through a serializer/ deserializer (SERDES) interface, and is encoded using a serially concatenated PPM (SCPPM) forward error correction code. The encoded data is modulated using PPM with an inter-symbol guard time to aid in receiver synchronization. Monitor and control of the assembly is via a low-voltage differential signal (LVDS) interface

  16. Requirements To Obtain a Pupil Activity Validation To Direct, Supervise, or Coach a Pupil Activity Program (3301-27-01). Guidelines for School Administration and First Aid Program Providers.

    ERIC Educational Resources Information Center

    Ohio State Dept. of Education, Columbus.

    Administrative Code 3301-27-01, revised in June 1995, replaces what was previously known as the sports medicine certification program. The revision changes requirements for individuals who supervise, direct, or coach a pupil activity program that involves athletes, routine/regular physical activity, or health and safety consideration as determined…

  17. AIDS Prevention: Views on the Administration's Budget Proposals. Briefing Report to the Chairman, Subcommittee on Labor, Health and Human Services, Education and Related Agencies, Committee on Appropriations, United States Senate.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC. Div. of Human Resources.

    The General Accounting Office (GAO) conducted a study in response to Senator Lawton Chiles' request that the GAO explore the adequacy of the funding levels proposed for the Department of Health and Human Services' Public Health Service and the appropriateness of priorities reflected in the administration's proposed budget for prevention of…

  18. Administrative Synergy

    ERIC Educational Resources Information Center

    Hewitt, Kimberly Kappler; Weckstein, Daniel K.

    2012-01-01

    One of the biggest obstacles to overcome in creating and sustaining an administrative professional learning community (PLC) is time. Administrators are constantly deluged by the tyranny of the urgent. It is a Herculean task to carve out time for PLCs, but it is imperative to do so. In this article, the authors describe how an administrative PLC…

  19. Effect of Visualization (Job Aids) in Facilitating Cognitive Development.

    ERIC Educational Resources Information Center

    Spaulding, Karen L.; Dwyer, Francis

    This study examined the instructional effectiveness with which different job aid types facilitated learner achievement of different types of learning objectives and identified the degree to which low and high prior knowledge individuals profit from different job aid types. The instructional content used in the study was an instructional module on…

  20. 78 FR 66940 - Regulatory Requirements for Hearing Aid Devices and Personal Sound Amplification Products; Draft...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-07

    ... Sound Amplification Products; Draft Guidance for Industry and Food and Drug Administration Staff... Hearing Aid Devices and Personal Sound Amplification Products.'' This draft guidance clarifies the distinction between hearing aids and personal sound amplification products (PSAPs), as well as the...

  1. 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 ...

  2. 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 ...

  3. 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. ...

  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. Selecting the Administrative Team. The Administrative Team Career Development Series, Book 1.

    ERIC Educational Resources Information Center

    American Association of School Administrators, Arlington, VA.

    As an aid for school district and building administrators, this handbook recommends ways to recruit, select, and employ new administrative personnel. Its information was gathered from members of the American Association of School Administrators, professional associations' leaders, and a literature survey. Following a brief introduction, the first…

  16. 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…

  17. 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.

  18. 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 ...

  19. 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…

  20. 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) ...

  1. 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 ...

  2. 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 ...

  3. 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 ...

  4. 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: ...

  5. 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! ...

  6. 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 ...

  7. 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)

  8. 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)

  9. 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.

  10. Modernizing Administration.

    ERIC Educational Resources Information Center

    Lombardi, Vincent L.; Hildebrand, Verna

    1981-01-01

    Suggests assignment of research duties and rotation of teaching and management roles for college administrators, to increase their effectiveness and diminish the negative effects of declining enrollments. (JD)

  11. The Effects of Pre-emptive Administration of Ketamine and norBNI on Pain Behavior, c-Fos, and Prodynorphin Protein Expression in the Rat Spinal Cord after Formalin-induced Pain Is Modulated by the DREAM Protein

    PubMed Central

    Suppian, Rapeah; Ismail, Zalina

    2013-01-01

    Background We investigated the effects of pre-emptive administration of ketamine and norBNI on pain behavior and the expression of DREAM, c-Fos, and prodynorphin proteins on the ipsilateral side of the rat spinal cord at 2 and 4 hours after formalin injection. Methods Eighty-four male Sprague Dawley rats were divided into 4 major groups consisting of control rats (C) (n = 12), rats given only formalin injections (F) (n = 24), and rats treated with pre-emptive administration of either ketamine (K+F) (n = 24) or norBNI (N+F) (n = 24). The non-control groups were further divided into subgroups consisting of rats that were sacrificed at 2 and 4 hours (n = 12 for each group) after formalin injection. Pain behavior was recorded for 1 hour. After 2 and 4 hours, the rats were sacrificed and the spinal cords (L4-L5 sections) were removed for immunohistochemistry and Western blot analysis. Results The pain behavior response was reduced in the K+F group compared to the other groups during the second phase of the formalin pain response. We detected an increase in the nuclear DREAM protein level in the K+F group at 2 and 4 hours and a transient decrease in the N+F group at 2 hours; however, it increased at 4 hours after injection. Fos-like immunoreactivity (FLI) and Prodynorphin-like immunoreactivity (PLI) neurons decreased in the K+F group but increased in the N+F group at 2 hours after injection. While FLI decreased, PLI increased in all groups at 4 hours after injection. Conclusions We suggest that NMDA and kappa opioid receptors can modulate DREAM protein expression, which can affect pain behavior and protein transcriptional processes at 2 hours and bring about either harmful or protective effects at 4 hours after formalin injection. PMID:23861999

  12. Spectro-temporal modulation detection in children

    PubMed Central

    Kirby, Benjamin J.; Browning, Jenna M.; Brennan, Marc A.; Spratford, Meredith; McCreery, Ryan W.

    2015-01-01

    Children's performance on psychophysical tasks improves with age. The relationship of spectro-temporal modulation detection to age, particularly in children who are hard of hearing, is not well-established. In this study, children with normal hearing (N = 22) and with sensorineural hearing loss (N = 15) completed measures of spectro-temporal modulation detection. Measures of aided audibility were completed in the children who are hard of hearing. Pearson product-moment correlations were completed with listener age and aided audibility as parameters. Spectro-temporal modulation detection performance increased with listener age and with greater aided audibility. PMID:26627815

  13. 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

  14. 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.

  15. 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, ...

  16. Administrative Support.

    ERIC Educational Resources Information Center

    Doran, Dorothy; And Others

    This guide is intended to assist business education teachers in administrative support courses. The materials presented are based on the Arizona validated occupational competencies and tasks for the occupations of receptionist, secretary, and administrative assistant. Word processing skills have been infused into each of the three sections. The…

  17. Administrative Ecology

    ERIC Educational Resources Information Center

    McGarity, Augustus C., III; Maulding, Wanda

    2007-01-01

    This article discusses how all four facets of administrative ecology help dispel the claims about the "impossibility" of the superintendency. These are personal ecology, professional ecology, organizational ecology, and community ecology. Using today's superintendency as an administrative platform, current literature describes a preponderance of…

  18. HIGHWAY ENGINEERING AIDE, A SUGGESTED TRAINING PROGRAM.

    ERIC Educational Resources Information Center

    ARNOLD, WALTER M.; AND OTHERS

    TO AID ADMINISTRATORS, SUPERVISORS, TEACHER TRAINEES, AND TEACHERS IN THE DEVELOPMENT AND PROMOTION OF A POSTSECONDARY COURSE, THIS CURRICULUM GUIDE WAS DEVELOPED PURSUANT TO A U.S. OFFICE OF EDUCATION (USOE) CONTRACT BY THE UNIVERSITY OF ILLINOIS. THE CONTENT COVERS -- (1) ORIENTATION AND COMMUNICATION SKILLS, (2) TECHNICAL MATHEMATICS, (3)…

  19. Taking Care of Young Children with AIDS.

    ERIC Educational Resources Information Center

    Federlein, Anne Cairns

    This booklet provides an overview of the Acquired Immune Deficiency Syndrome (AIDS) and guidelines for child care administrators and caregivers. It is argued that reason must overcome fear about the spread of the human immunodeficiency virus (HIV) in early childhood centers. Discussion addresses such questions as: (1) Can child caregivers get AIDS…

  20. Initial Aid is Puzzle to Track

    ERIC Educational Resources Information Center

    McNeil, Michele

    2009-01-01

    States and federal agencies are off to a slow and uneven start in allowing the public to track the first allotments from up to $100 billion in new education funding under the federal economic-stimulus package, despite strong pledges of transparency for the program from the Obama administration. Although about $145 million in aid has been sent from…

  1. Nutrition Aide. Curriculum. Competency-Based Vocational Education Instructional Materials.

    ERIC Educational Resources Information Center

    Barkley, Margaret; Dillon, Nancy

    This curriculum guide provides materials for a course to prepare students for the occupation of nutrition aide. Fifteen modules are provided. They are self-contained and require little effort on the instructor's part aside from scoring posttests and providing equipment. Each module consists of a cover sheet that details job skills, performance…

  2. AIDS and journalism. Infinitely tougher job.

    PubMed

    Karkaria, B

    1994-12-01

    Balanced, purely informative stories about HIV/AIDS in India rarely see the light of day. Denied access to information from the medical and administrative establishments which want coverage exclusively on their terms, reporters are unable to understand the complexities of the AIDS pandemic and report in an informed, responsible manner. Editors find AIDS stories too depressing or offensive to conservative readers, and therefore relegate the stories to less important slots or encourage only sensational articles which, for example, have freely exposed people infected with HIV. The public will lose their fears about HIV/AIDS only when they learn that AIDS is an issue of public health, not of public morality. To that end, the press in India has, however, made some positive contributions. In particular, the press exposed the contamination of the blood supply, the plight of prostitutes, the existence of bogus social workers profiting from the pandemic, and how HIV-positive patients are kicked out of private hospitals once their HIV status has been determined. Now that funds are being made available for AIDS research and prevention, journalists are urgently called upon to not simply count the number of infected individuals, but to play the socially responsible role of watchdog, ensuring that funds against AIDS are being correctly spent. PMID:12319129

  3. Expert system prototype of food aid distribution.

    PubMed

    Singh, Neeta

    2007-01-01

    The aim of this study was to improve efficiency of the food aid distribution process of international food relief organizations. An overall objective of this study was to develop a prototype expert system for monitoring and evaluating food aid by international disaster relief organizations. The research identifies data related to monitoring and evaluation processes of various international food-aid organizations. It then applies an artificial intelligence-based expert system to develop a prototype for those processes. Existing data related to monitoring and evaluation program cycles were obtained. An expert system shell called CLIPS(c) (National Aeronautics Space Administration) was used to develop a prototype system named Food Aid Monitor, a rule-based expert system, which uses facts and heuristic rules to provide an adaptive feedback regarding monitoring and evaluating processes at various stages of food aid operation. The Food Aid Monitor was evaluated and validated by three expert panels checking the prototype system for completeness, relevancy, consistency, correctness, precision, and use-ability. Finally, the panels indicated a belief that the system could have an overall positive impact on the stages of monitoring and evaluating food aid processes of the food relief organizations. PMID:17392088

  4. Technical Aids to Teaching in Higher Education. Third Edition.

    ERIC Educational Resources Information Center

    Page, Colin Flood; Kitching, John

    Third in a series on teaching methods in higher education, this updated volume reviews and evaluates research on audiovisual aids and related instructional hardware. While the emphasis is on the effectiveness of technical aids in higher education as instructional tools, some information on technical and administrative problems is also provided.…

  5. 21 CFR 344.12 - Ear drying aid active ingredient.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 5 2011-04-01 2011-04-01 false Ear drying aid active ingredient. 344.12 Section 344.12 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED....12 Ear drying aid active ingredient. The active ingredient of the product consists of...

  6. 21 CFR 344.12 - Ear drying aid active ingredient.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 5 2010-04-01 2010-04-01 false Ear drying aid active ingredient. 344.12 Section 344.12 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED....12 Ear drying aid active ingredient. The active ingredient of the product consists of...

  7. 21 CFR 874.3330 - Master hearing aid.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Master hearing aid. 874.3330 Section 874.3330 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3330 Master hearing aid. (a)...

  8. 21 CFR 874.3330 - Master hearing aid.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Master hearing aid. 874.3330 Section 874.3330 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3330 Master hearing aid. (a)...

  9. 21 CFR 874.3330 - Master hearing aid.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Master hearing aid. 874.3330 Section 874.3330 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3330 Master hearing aid. (a)...

  10. 21 CFR 344.12 - Ear drying aid active ingredient.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 5 2012-04-01 2012-04-01 false Ear drying aid active ingredient. 344.12 Section 344.12 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED....12 Ear drying aid active ingredient. The active ingredient of the product consists of...

  11. 21 CFR 874.3330 - Master hearing aid.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Master hearing aid. 874.3330 Section 874.3330 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3330 Master hearing aid. (a)...

  12. 21 CFR 344.12 - Ear drying aid active ingredient.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 5 2014-04-01 2014-04-01 false Ear drying aid active ingredient. 344.12 Section 344.12 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED....12 Ear drying aid active ingredient. The active ingredient of the product consists of...

  13. 21 CFR 874.3330 - Master hearing aid.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Master hearing aid. 874.3330 Section 874.3330 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3330 Master hearing aid. (a)...

  14. 21 CFR 344.12 - Ear drying aid active ingredient.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 5 2013-04-01 2013-04-01 false Ear drying aid active ingredient. 344.12 Section 344.12 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED....12 Ear drying aid active ingredient. The active ingredient of the product consists of...

  15. How People Think About: College Prices, Quality, and Financial Aid

    ERIC Educational Resources Information Center

    Shireman, Robert; Baum, Sandy; Steele, Patricia

    2012-01-01

    Over the past year, the authors have discussed college prices, college quality, and student financial aid with elected officials and staff from several state legislatures, financial aid administrators from a variety of campuses, and policy analysts from Washington DC advocacy organizations. They have also been able to informally gain insights at…

  16. 29 CFR 1917.26 - First aid and lifesaving facilities.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 7 2011-07-01 2011-07-01 false First aid and lifesaving facilities. 1917.26 Section 1917.26 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) MARINE TERMINALS Marine Terminal Operations § 1917.26 First aid and lifesaving facilities. (a) Employers shall...

  17. 29 CFR 1926.23 - First aid and medical attention.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 8 2012-07-01 2012-07-01 false First aid and medical attention. 1926.23 Section 1926.23 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION General Safety and Health Provisions § 1926.23 First aid and medical...

  18. 20 CFR 654.417 - Fire, safety, and first aid.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Fire, safety, and first aid. 654.417 Section 654.417 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR SPECIAL RESPONSIBILITIES OF THE EMPLOYMENT SERVICE SYSTEM Housing for Agricultural Workers Housing Standards § 654.417 Fire, safety, and first aid. (a)...

  19. 30 CFR 56.15001 - First-aid materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false First-aid materials. 56.15001 Section 56.15001 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-SURFACE METAL AND NONMETAL MINES Personal Protection § 56.15001 First-aid materials. Adequate...

  20. 21 CFR 333.110 - First aid antibiotic active ingredients.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 5 2014-04-01 2014-04-01 false First aid antibiotic active ingredients. 333.110 Section 333.110 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) DRUGS FOR HUMAN USE TOPICAL ANTIMICROBIAL DRUG PRODUCTS FOR OVER-THE-COUNTER HUMAN USE First Aid Antibiotic Drug Products § 333.110...

  1. 30 CFR 56.15001 - First-aid materials.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false First-aid materials. 56.15001 Section 56.15001 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-SURFACE METAL AND NONMETAL MINES Personal Protection § 56.15001 First-aid materials. Adequate...

  2. 29 CFR 1926.23 - First aid and medical attention.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 8 2011-07-01 2011-07-01 false First aid and medical attention. 1926.23 Section 1926.23 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION General Safety and Health Provisions § 1926.23 First aid and medical...

  3. 20 CFR 654.417 - Fire, safety, and first aid.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Fire, safety, and first aid. 654.417 Section 654.417 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR SPECIAL RESPONSIBILITIES OF THE EMPLOYMENT SERVICE SYSTEM Housing for Agricultural Workers Housing Standards § 654.417 Fire, safety, and first aid. (a)...

  4. AIDS Awareness of High School Students: An Exploratory Study.

    ERIC Educational Resources Information Center

    McCoy, Leah P.; Calvin, Richmond E.

    The Surgeon General's information material on the Acquired Immune Deficiency Syndrome (AIDS), which was mailed to every household in the United States, was used to develop an AIDS Awareness Inventory. The inventory was designed for administration to 182 high school students enrolled in schools in three districts, which have adopted an AIDS…

  5. Teaching an AIDS Course from a Medical Sociology Perspective.

    ERIC Educational Resources Information Center

    Campbell, Carole A.

    1992-01-01

    A sociology course on Acquired Immune Deficiency Syndrome (AIDS) and its societal context, taught at California State University, Long Beach, is described. The background, content, organization, administrative and emotional demands, teaching methods (including input from patients with AIDS), texts, and impact of the interdisciplinary course are…

  6. Federal Student Aid Program. Bulletin, 1935, No. 14

    ERIC Educational Resources Information Center

    Kelly, Fred J.; McNeely, John H.

    1935-01-01

    The Federal student aid program is the first instance in American history in which the National Government has assisted needy youth to work their way through college. Inaugurated by the Federal Emergency Relief Administration (F.E.R.A.) the plan provides financial aid to qualified young men and women who lack sufficient funds to attend college.…

  7. Championing Intellectual Freedom: A School Administrator's Guide

    ERIC Educational Resources Information Center

    Gibson, Jeffrey

    2007-01-01

    School administrators want to believe that they are champions for the rights of the students they serve. They strive to provide students with a secure, enriching environment to aid in their intellectual and social development. Through their leadership, administrators have the responsibility to guide and redirect students to help them achieve at…

  8. The Administrative Use of Microcomputers. Technical Report.

    ERIC Educational Resources Information Center

    Alabama Univ., University. Coll. of Education.

    Citing the growing interest in using microcomputers as an aid in educational administration, this report discusses factors that must be considered when purchasing a computer and describes an actual case of computer implementation for administrative purposes. The first steps in the purchasing process are to assess and to prioritize the…

  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. 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

  12. 78 FR 18989 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-28

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA), Department of Health and Human Services. ACTION: Notice of Ryan White HIV/AIDS...

  13. 78 FR 31568 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-24

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA), Department of Health and Human Services. ACTION: Notice of Ryan White HIV/AIDS...

  14. 76 FR 27649 - HIV/AIDS Bureau Policy Notice 11-01 (Replaces Policy Notice 99-02)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-12

    ... HUMAN SERVICES Health Resources and Services Administration HIV/AIDS Bureau Policy Notice 11-01...: Final Notice. SUMMARY: The Health Resources and Services Administration, HIV/AIDS Bureau (HAB) Policy Notice 99-02 established policies for the use of Ryan White HIV/AIDS Program funds authorized under...

  15. 78 FR 10182 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-13

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA), Department of Health and Human Services. ACTION: Notice of Ryan White HIV/AIDS...

  16. 78 FR 78976 - Ryan White HIV/AIDS Program Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-27

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA), Department of Health and Human Services. ACTION: Notice of Ryan White HIV/AIDS...

  17. 78 FR 10183 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-13

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA), Department of Health and Human Services. ACTION: Notice of Ryan White HIV/AIDS...

  18. 78 FR 25458 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-01

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA), HHS. ACTION: Notice of Ryan White HIV/AIDS Program Part C Early Intervention Services...

  19. 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

  20. 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

  1. 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

  2. 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

  3. Compensatory biliary and urinary excretion of gadobenate ion after administration of gadobenate dimeglumine (MultiHance®) in cases of impaired hepatic or renal function: a mechanism that may aid in the prevention of nephrogenic systemic fibrosis?

    PubMed Central

    Lorusso, V; Pirovano, G

    2015-01-01

    Objective: To determine whether increased elimination of gadobenate ion via the hepatobiliary pathway might compensate for reduced/absent elimination via the urinary pathway in the event of compromised renal function, as a possible protective mechanism against nephrogenic systemic fibrosis (NSF). Methods: 15 male Crl:CD® R(SD)Br rats (Charles River Italia, Como, Italy) randomized to three treatment groups: (1) animals with occluded bile ducts, (2) animals with occluded renal vessels and (3) control animals, each received 0.25 mmol kg−1 of bodyweight of gadobenate dimeglumine (MultiHance®; Bracco Imaging SpA, Milan, Italy). Urine and bile were collected from 0−30, 30−60, 60−120, 120−240 and 240−480 min after gadobenate dimeglumine administration prior to exsanguination. Determinations of gadobenate ion in blood, bile and urine were performed by high-performance liquid chromatography. Gadolinium (Gd3+) levels in excised liver and kidneys were determined by X-ray fluorescence. Results: The recovery of gadobenate ion in the urine of rats with bile duct occlusion was significantly higher than that in the urine of normal rats (89.1 ± 4.2% vs 60.6 ± 2.8%; p < 0.0001). Conversely, mean recovery in the bile of rats with renal vessel occlusion was significantly higher than that in the bile of normal rats (96.16 ± 0.55% vs 33.5 ± 4.7%; p < 0.0001). Gadobenate ion was not quantifiable in any group 8 h post-injection. Conclusion: Compensatory elimination may be an effective means to overcome compromised renal or hepatobiliary elimination. Advances in knowledge: The absence of NSF in at-risk patients administered with gadobenate dimeglumine may in part reflect greater Gd3+ elimination via the hepatobiliary route. PMID:25651409

  4. Stressors and rewards for workers in AIDS service organizations.

    PubMed

    Demmer, Craig

    2002-04-01

    The primary objective of this study was to examine the impact of recent advances in the treatment of HIV/AIDS on AIDS service providers. The study surveyed the motivations, stressors, and rewards of workers employed in AIDS service organizations. Employees of AIDS service organizations play a valuable role in providing services to people with HIV/AIDS, and their motives and attitudes about their jobs are significantly related to the quality of care provided to clients. A total of 180 employees from nine AIDS service organizations in New York City completed a self-administered questionnaire. The questionnaire consisted of demographic, motivation, stressor, and reward items. This ethnically diverse sample consisted of social service workers (56%), administrative workers (22%), health care workers (18%), and other workers (4%). Forty-two percent of respondents had been working in the AIDS field for 5 or more years. The main reasons for choosing this line of work were a desire to help others, followed by having experienced the loss of a loved one to AIDS. Overall, respondents rated the level of stressors in their jobs as moderate. The main category of stress was "lack of support" (referring to the availability of resources and support for clients). The most important individual stressors were societal attitudes towards AIDS, salary, client deaths, and administrative duties. The most highly valued reward factor associated with AIDS caregiving was "personal effectiveness." Overall, the rewards of AIDS caregiving outweighed the stressors, for respondents. Implications of these findings for administrators of AIDS service organizations are discussed. PMID:12015872

  5. 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

  6. 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

  7. 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].

  8. 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…

  9. 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.

  10. 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)

  11. [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

  12. 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…

  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. ODIN system technology module library, 1972 - 1973

    NASA Technical Reports Server (NTRS)

    Hague, D. S.; Watson, D. A.; Glatt, C. R.; Jones, R. T.; Galipeau, J.; Phoa, Y. T.; White, R. J.

    1978-01-01

    ODIN/RLV is a digital computing system for the synthesis and optimization of reusable launch vehicle preliminary designs. The system consists of a library of technology modules in the form of independent computer programs and an executive program, ODINEX, which operates on the technology modules. The technology module library contains programs for estimating all major military flight vehicle system characteristics, for example, geometry, aerodynamics, economics, propulsion, inertia and volumetric properties, trajectories and missions, steady state aeroelasticity and flutter, and stability and control. A general system optimization module, a computer graphics module, and a program precompiler are available as user aids in the ODIN/RLV program technology module library.

  6. 78 FR 31563 - Ryan White HIV/AIDS Program Core Medical Services Waiver; Application Requirements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-24

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program Core Medical... amended by the Ryan White HIV/AIDS Treatment Extension Act of 2009 (Ryan White Program or RWP), requires... antiretroviral drugs, for individuals with HIV/AIDS identified and eligible under the statute. The statute...

  7. 75 FR 6672 - HIV/AIDS Bureau; Policy Notice 99-02 Amendment #1

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-10

    ... HUMAN SERVICES Health Resources and Services Administration HIV/AIDS Bureau; Policy Notice 99-02... Notice 99-02, Amendment 1. SUMMARY: The HRSA HIV/AIDS Bureau (HAB) Policy Notice 99-02 established.../AIDS Program funds for housing referral services and short-term or emergency housing needs. Amendment...

  8. Reimagining Financial Aid to Improve Student Access and Outcomes. Executive Summary

    ERIC Educational Resources Information Center

    National Association of Student Financial Aid Administrators (NJ1), 2013

    2013-01-01

    As the student aid programs rapidly approach reauthorization in 2014, they continue to face severe funding and efficiency problems. With grant assistance from the Bill & Melinda Gates Foundation through their "Reimagining Aid Design and Delivery" (RADD) project, the National Association of Student Financial Aid Administrators (NASFAA) examined…

  9. Budget Cuts: Financial Aid Offices Face Budget Cuts and Increasing Workload. Quick Scan Survey Results

    ERIC Educational Resources Information Center

    National Association of Student Financial Aid Administrators (NJ1), 2010

    2010-01-01

    The majority of college financial aid offices have seen cuts to their operating budgets this year compared to the 2007-08 academic year when the recession began, according to the National Association of Student Financial Aid Administrator's latest QuickScan Survey. Sixty-two percent of financial aid offices reported operating budget cuts this year…

  10. Ayuda economica: Guia para estudiantes, 2001-2002 (Financial Aid: Student Guide, 2001-2002).

    ERIC Educational Resources Information Center

    Office of Student Financial Assistance (ED), Washington, DC.

    This guide, written in Spanish, describes federal student aid programs for postsecondary education and how to apply for them. It begins by outlining sources for learning about student aid, such as school financial aid administrators, state higher education agencies, foundations, organizations related to particular fields of interest and toll-free…

  11. 30 CFR 50.20-3 - Criteria-Differences between medical treatment and first aid.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... and first aid. 50.20-3 Section 50.20-3 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION... first aid. (a) Medical treatment includes, but is not limited to, the suturing of any wound, treatment... treatment. Tetanus and flu shots are considered preventative in nature. First aid includes any...

  12. 30 CFR 50.20-3 - Criteria-Differences between medical treatment and first aid.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... and first aid. 50.20-3 Section 50.20-3 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION... first aid. (a) Medical treatment includes, but is not limited to, the suturing of any wound, treatment... treatment. Tetanus and flu shots are considered preventative in nature. First aid includes any...

  13. 30 CFR 50.20-3 - Criteria-Differences between medical treatment and first aid.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... and first aid. 50.20-3 Section 50.20-3 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION... first aid. (a) Medical treatment includes, but is not limited to, the suturing of any wound, treatment... treatment. Tetanus and flu shots are considered preventative in nature. First aid includes any...

  14. Administrative IT

    ERIC Educational Resources Information Center

    Grayson, Katherine, Ed.

    2006-01-01

    When it comes to Administrative IT solutions and processes, best practices range across the spectrum. Enterprise resource planning (ERP), student information systems (SIS), and tech support are prominent and continuing areas of focus. But widespread change can also be accomplished via the implementation of campuswide document imaging and sharing,…

  15. Engineering Administration.

    ERIC Educational Resources Information Center

    Naval Personnel Program Support Activity, Washington, DC.

    This book is intended to acquaint naval engineering officers with their duties in the engineering department. Standard shipboard organizations are analyzed in connection with personnel assignments, division operations, and watch systems. Detailed descriptions are included for the administration of directives, ship's bills, damage control, training…

  16. ADMINISTRATIVE CLIMATE.

    ERIC Educational Resources Information Center

    BRUCE, ROBERT L.; CARTER, G.L., JR.

    IN THE COOPERATIVE EXTENSION SERVICE, STYLES OF LEADERSHIP PROFOUNDLY AFFECT THE QUALITY OF THE SERVICE RENDERED. ACCORDINGLY, MAJOR INFLUENCES ON ADMINISTRATIVE CLIMATE AND EMPLOYEE PRODUCTIVITY ARE EXAMINED IN ESSAYS ON (1) SOURCES OF JOB SATISFACTION AND DISSATISFACTION, (2) MOTIVATIONAL THEORIES BASED ON JOB-RELATED SATISFACTIONS AND NEEDS,…

  17. Database Administrator

    ERIC Educational Resources Information Center

    Moore, Pam

    2010-01-01

    The Internet and electronic commerce (e-commerce) generate lots of data. Data must be stored, organized, and managed. Database administrators, or DBAs, work with database software to find ways to do this. They identify user needs, set up computer databases, and test systems. They ensure that systems perform as they should and add people to the…

  18. 28 CFR 543.15 - Legal aid program.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Legal aid program. 543.15 Section 543.15 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE INSTITUTIONAL MANAGEMENT LEGAL MATTERS... personal history statement and a pledge to abide by Bureau regulations and institution guidelines....

  19. 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

  20. 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

  1. The Board's Role in Selecting the Administrative Team. The Administrative Team Career Development Series, Book 3.

    ERIC Educational Resources Information Center

    American Association of School Administrators, Arlington, VA.

    As an aid for school board members, this handbook offers advice on selecting central-office and building administrators. The introduction discusses the board's role in administrator selection, lists 16 areas in which board policies are needed, and suggests criteria and information needed for board policies. Chapter 1 reviews recent changes in the…

  2. 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

  3. 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 ...

  4. 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 ...

  5. 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, ...

  6. 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. ...

  7. 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 ...

  8. 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)

  9. 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.

  10. [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

  11. 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.

  12. Measuring PV module delamination

    SciTech Connect

    Murphy, E.B.

    1980-09-22

    Delamination of the encapsulating pottant from both substrate and silicon cells in solar photovoltaic modules has been a common occurrence. While the extent of delamination is in some cases minor, there are other cases where appreciably large areas have been affected. At this time, most delaminated areas do not appear to cause electrical degradation of modules; however, keeping track of delamination growth and rate of growth is important and has been difficult. More accurate measurement of delamination has been achieved by using an acoustic digitizer to record the pattern of delamination. With the aid of a computer, software can be generated that shows the exact areas of delamination. By periodic measrement of those types of modules prone to delamination, growth rates can be documented.

  13. NASA's online machine aided indexing system

    NASA Technical Reports Server (NTRS)

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

    1993-01-01

    This report describes the NASA Lexical Dictionary, a machine aided indexing system used online at the National Aeronautics and Space Administration's Center for Aerospace Information (CASI). This system is comprised of a text processor that is based on the computational, non-syntactic analysis of input text, and an extensive 'knowledge base' that serves to recognize and translate text-extracted concepts. The structure and function of the various NLD system components are described in detail. Methods used for the development of the knowledge base are discussed. Particular attention is given to a statistically-based text analysis program that provides the knowledge base developer with a list of concept-specific phrases extracted from large textual corpora. Production and quality benefits resulting from the integration of machine aided indexing at CASI are discussed along with a number of secondary applications of NLD-derived systems including on-line spell checking and machine aided lexicography.

  14. The impact of tech aides in radiology.

    PubMed

    Sferrella, Sheila M; Story, Cathleen P

    2004-01-01

    As the staffing shortage continues to impact radiology departments and outpatient imaging centers, managers look for ways to solve staffing issues internally. Lehigh Valley Hospital and Health Network investigated the feasibility of adding a position of radiology tech aide. This proposal was driven by a desire to improve retention of staff, improve employee satisfaction and reduce turnover. A 6-month pilot program was conducted at the network's highest-volume facility. One tech aide underwent extensive training and eventually began performing some of the tasks identified in the analysis. Each area within radiology worked with an intern to identify each step in its work process. Each step identified led to the question, "What happens if?" The workflow process provided a detailed look a the number of steps required for a technologist to perform a study from start to finish. In May 2002, the administrator submitted a project proposal to management engineering to evaluate radiologic technologists' workloads and identify tasks that could be performed by a tech aide. Activity-Based Management (ABM)--a process that emphasizes activities over resources--was utilized to study work activities. The analysis identified the appropriate tasks and revealed that 5 FTEs were needed to assist the technologists in all areas of radiology. A workflow was completed for each area within radiology. Some areas identified bottlenecks, which caused delays in the process and some redundant work for the staff. Data were presented to the network administration. Staffing realities, labor pool availability within the existing network staff, and detailed task identifications also were provided. A total of 5 FTE tech aides were approved. The final program included in-depth tech-aide training; effective and open communication between management and technologists; and a collaborative, education-oriented relationship between technologists and tech aides. PMID:15098899

  15. Voice Modulations in German Ironic Speech

    ERIC Educational Resources Information Center

    Scharrer, Lisa; Christmann, Ursula; Knoll, Monja

    2011-01-01

    Previous research has shown that in different languages ironic speech is acoustically modulated compared to literal speech, and these modulations are assumed to aid the listener in the comprehension process by acting as cues that mark utterances as ironic. The present study was conducted to identify paraverbal features of German "ironic criticism"…

  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. 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)

  5. 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)

  6. 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

  7. 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.

  8. [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

  9. 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

  10. Construction computer-aided engineering

    SciTech Connect

    Hayashi, T.; Yoshinaga, T.; Atkins, D.; Astleford, R.

    1987-01-01

    Hitachi Ltd. and Bechtel Power Corporation are presently designing nuclear power plants for Japanese utilities exclusively on three-dimensional computer-aided design and drafting (CADD) systems. To make these three-dimensional CADD models more effective for construction activities, Hitachi and Bechtel are jointly developing a software package that allows construction engineers and planners to effectively empty an area of the three-dimensional CADD model and rebuild it electronically to simulate, animate, and optimize the construction sequence and methodology. The components in the three-dimensional CADD model are placed as they would be for actual construction (i.e., piping spool pieces, skid-mounted systems, piping, and equipment modules, etc.). The construction engineer and planners can then select the components along with appropriate handling equipment and simulate/animate the actual construction sequence. After the construction sequence has been optimized, it is captured on videotape for use in the field. The results of the simulated activities are then passed on to computer program module (CPM) scheduling and work breakdown structure programs for accurate bottom-up construction activity planning and commodity tracking. This entire process can be iterated to an optimum solution before the actual construction begins. Once construction is in progress, the program can compare the actual status and allow resimulations for workarounds.

  11. 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

  12. 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

  13. 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…

  14. 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,…

  15. 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…

  16. 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)

  17. 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

  18. [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

  19. Dental Aide. Instructor's Guide.

    ERIC Educational Resources Information Center

    Heckman, Karen; Noirfalise, Patricia F.

    This module is designed to assist instructors of prospective health services assistants to facilitate learning in health careers other than nursing. It may be used to provide classroom instruction, assist staff in providing on-the-job instruction, or provide selected units for independent study. The module is divided into seven units comprised of…

  20. Radiology Aide. Instructor's Guide.

    ERIC Educational Resources Information Center

    Hronek, Dennis

    This module was designed to assist educators in facilitating learning in health careers outside nursing. It may be used for classroom, on-the-job, or independent study. The module is oranized in 13 units. Each unit includes one or more lessons that contain the following components: scope of unit, unit objectives; student's information assignment,…

  1. Three Modules for Electronics Mathematics. (Remedial/Developmental).

    ERIC Educational Resources Information Center

    Sparkman, Clarice

    Written for remedial/developmental students without algebraic skills, these three arithmetic modules for electronics cover measure, formulas, and pythagorean theorem. The self-paced modules incorporate use of calculators. With this aid the level of difficulty of comprehension is approximately seventh grade. Module 1, Measure, covers nine topics:…

  2. 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

  3. 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

  4. 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

  5. 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

  6. 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

  7. 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.

  8. 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

  9. 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

  10. The Administrative Grid: A Leader Style Model.

    ERIC Educational Resources Information Center

    Coleman, Donald G.; Heun, Richard E.

    The Administrative Grid was developed to aid in rapid interpretation of orthogonal data on management style. The grid is a simple device for illustrating Z-score values from any instrument with orthogonality determined and scores normalized. The two dimensions, "people" and "task,"are divided into standard deviations and, by plotting perpendicular…

  11. 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

  12. 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…

  13. 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…

  14. 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.

  15. 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…

  16. 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)

  17. 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.

  18. 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…

  19. 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 ...

  20. 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…

  1. 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…

  2. 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…

  3. 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…

  4. 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…

  5. 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…

  6. 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…

  7. 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…

  8. 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.

  9. 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…

  10. 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…

  11. 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 ...

  12. 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)

  13. 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…

  14. 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…

  15. [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

  16. [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

  17. 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

  18. Map-based decision aids for fire support

    NASA Astrophysics Data System (ADS)

    Yarosh, Victor

    1996-06-01

    The Fire Control Division at ARDEC is developing prototype decision aid tools to enable fire support echelons to rapidly respond to requests for fire support. Decision aids on fire support platforms can assist in route planning, site selection, and develop mobility overlays to enable the shooter to rapidly move into position and prepare for the fire mission. The Decision Aid system utilizes an integrated design approach which has each module interacting with the others by sharing data bases and common algorithms to provide recommended courses of action for route planning and generation, position selection, self defense, logistics estimates, situational awareness and fire mission planning aids such as tactical assessment, tactical planning, sustainment, etc. The Decision Aid system will use expert system artificial intelligence which will be developed from knowledge bases utilizing object oriented design. The modules currently reason on Defense Mapping Agency Interim Terrain Data and Digital Terrain Elevation Data and collect mission, intelligence, and sensor data from the digitized battlefield information distribution system to provide the crew or mission planners with intelligent recommendations. The system can provide a trade off analysis of time vs. safety, enable commanders to rapidly respond to fire support request, automatically generate OpOrders, and create overlays which depict mobility corridors, NBC areas, friendly units, overhead concealment, communications, and threat areas. The Decision Aids system can provide a vastly improved mobility, situational awareness, and decision cycle capabilities which can be utilized to increase the tempo of battle.

  19. 33 CFR 209.325 - Navigation lights, aids to navigation, navigation charts, and related data policy, practices and...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Navigation lights, aids to... ADMINISTRATIVE PROCEDURE § 209.325 Navigation lights, aids to navigation, navigation charts, and related data... procedure to be used by all Corps of Engineers installations and activities in connection with aids...

  20. 76 FR 30951 - Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-27

    ... Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA), HHS. ACTION: Notice of Non-Competitive One-Time Program Expansion Supplement Award of Ryan White HIV/AIDS.../AIDS Program, Part C funds to the Tutwiler Clinic, Tutwiler, Mississippi, to support...

  1. 78 FR 10183 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-13

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services... prevent a lapse in comprehensive primary care services for persons living with HIV/AIDS, HRSA will...

  2. 75 FR 73110 - Part C Early Intervention Services Grant under the Ryan White HIV/AIDS Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-29

    ... under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA), HHS. ACTION: Notice of a non-competitive one-time replacement award from Ryan White HIV/AIDS Program, Part C... replacement award to support comprehensive primary care services for persons living with HIV/AIDS,...

  3. 33 CFR 209.325 - Navigation lights, aids to navigation, navigation charts, and related data policy, practices and...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Navigation lights, aids to... ADMINISTRATIVE PROCEDURE § 209.325 Navigation lights, aids to navigation, navigation charts, and related data... procedure to be used by all Corps of Engineers installations and activities in connection with aids...

  4. 78 FR 10183 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-13

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services... a lapse in comprehensive primary care services for persons living with HIV/AIDS, HRSA will...

  5. 33 CFR 209.325 - Navigation lights, aids to navigation, navigation charts, and related data policy, practices and...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Navigation lights, aids to... ADMINISTRATIVE PROCEDURE § 209.325 Navigation lights, aids to navigation, navigation charts, and related data... procedure to be used by all Corps of Engineers installations and activities in connection with aids...

  6. 77 FR 57096 - Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA... care services for persons living with HIV/AIDS, including primary adult HIV medical care, adult... the Ryan White HIV/AIDS Program through a contractual agreement with the Comprehensive Care...

  7. 33 CFR 209.325 - Navigation lights, aids to navigation, navigation charts, and related data policy, practices and...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Navigation lights, aids to... ADMINISTRATIVE PROCEDURE § 209.325 Navigation lights, aids to navigation, navigation charts, and related data... procedure to be used by all Corps of Engineers installations and activities in connection with aids...

  8. 75 FR 28263 - Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-20

    ... Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA), HHS... with HIV/AIDS, including primary medical care, laboratory testing, oral health care, outpatient mental... providing services after March 31, 2010. HRSA's HIV/AIDS Bureau identified the Rural Health Group as...

  9. 75 FR 54898 - Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-09

    ... Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA... The Ryan White HIV/AIDS Program to support comprehensive primary care services for persons living with HIV/AIDS, including primary medical care, laboratory testing, oral health care, outpatient...

  10. "I Can Sort of Slot into Many Different Roles": Examining Teacher Aide Roles and Their Implications for Practice

    ERIC Educational Resources Information Center

    Harris, Lois Ruth; Aprile, Kerry Therese

    2015-01-01

    This study utilised role theory to investigate teacher aide roles within regional schools in Queensland, Australia. Twenty primary schoolteacher aides were interviewed; data were triangulated with 27 teacher aides' responses to a follow-up questionnaire and interviews with 6 administrative staff. Data suggest that classroom instructional support…

  11. Module Configuration

    DOEpatents

    Oweis, Salah; D'Ussel, Louis; Chagnon, Guy; Zuhowski, Michael; Sack, Tim; Laucournet, Gaullume; Jackson, Edward J.

    2002-06-04

    A stand alone battery module including: (a) a mechanical configuration; (b) a thermal management configuration; (c) an electrical connection configuration; and (d) an electronics configuration. Such a module is fully interchangeable in a battery pack assembly, mechanically, from the thermal management point of view, and electrically. With the same hardware, the module can accommodate different cell sizes and, therefore, can easily have different capacities. The module structure is designed to accommodate the electronics monitoring, protection, and printed wiring assembly boards (PWAs), as well as to allow airflow through the module. A plurality of modules may easily be connected together to form a battery pack. The parts of the module are designed to facilitate their manufacture and assembly.

  12. 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…

  13. 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)

  14. 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 ...

  15. 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. ...

  16. Effective Computer Aided Instruction in Biomedical Science

    PubMed Central

    Hause, Lawrence L.

    1985-01-01

    A menu-driven Computer Aided Instruction (CAI) package was integrated with word processing and effectively applied in five curricula at the Medical College of Wisconsin. Integration with word processing facilitates the ease of CAI development by instructors and was found to be the most important step in the development of CAI. CAI modules were developed and are currently used to reinforce lectures in medical pathology, laboratory quality control, computer programming and basic science reviews of medicine. Modules help the lecturer efficiently cover fundamentals and provide the student with a self-directed learning alternative. A structured approach to CAI has helped build a CAI program which supports other traditional modes of instruction at MCW.

  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. [Toxoplasmosis encephalitis in patients with AIDS].

    PubMed

    Enzensberger, W; Helm, E B; Hopp, G; Stille, W; Fischer, P A

    1985-01-18

    Toxoplasmosis encephalitis developed in three male homosexuals with AIDS. Clinical symptoms of encephalitis began with a nonspecific organic mental syndrome. In two cases there developed late focal symptoms. There were light to moderately severe generalized EEG changes with additional focal signs. CSF findings and toxoplasmosis titres were not diagnostically altered. Computed tomography demonstrated multiple areas of decreased density in cortex and cerebellum. Administration of pyrimethamine and sulfamethoxydiazine to the three patients brought about clinical improvement within a few days and regression of abnormal CT changes within a few weeks of onset of treatment. One patient died after an encephalitis recurrence: autopsy demonstrated toxoplasma pseudocysts in immediate proximity to small necrotic foci in the brain. The possibility of toxoplasma encephalitis should be considered in AIDS patients who develop an organic mental syndrome. Often the diagnosis can only be made after response to a trial of toxoplasmosis treatment. PMID:3967592

  19. 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

  20. 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);…

  1. 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…

  2. 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…

  3. 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 ...

  4. 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)

  5. 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)

  6. 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.

  7. 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

  8. 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.

  9. 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.

  10. [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

  11. 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.

  12. 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.

  13. 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

  14. 22 CFR 214.51 - Administrative review of denial for public access to records.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... administrative review in accordance with § 212.36(c) of A.I.D. Regulation 12, 22 CFR 212.36(c). ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Administrative review of denial for public... COMMITTEE MANAGEMENT Administrative Remedies § 214.51 Administrative review of denial for public access...

  15. 22 CFR 214.51 - Administrative review of denial for public access to records.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... COMMITTEE MANAGEMENT Administrative Remedies § 214.51 Administrative review of denial for public access to... administrative review in accordance with § 212.36(c) of A.I.D. Regulation 12, 22 CFR 212.36(c). ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Administrative review of denial for...

  16. 22 CFR 214.51 - Administrative review of denial for public access to records.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... COMMITTEE MANAGEMENT Administrative Remedies § 214.51 Administrative review of denial for public access to... administrative review in accordance with § 212.36(c) of A.I.D. Regulation 12, 22 CFR 212.36(c). ... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Administrative review of denial for...

  17. 22 CFR 214.51 - Administrative review of denial for public access to records.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... COMMITTEE MANAGEMENT Administrative Remedies § 214.51 Administrative review of denial for public access to... administrative review in accordance with § 212.36(c) of A.I.D. Regulation 12, 22 CFR 212.36(c). ... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Administrative review of denial for...

  18. 32 CFR 513.3 - Administrative and punitive actions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 3 2011-07-01 2009-07-01 true Administrative and punitive actions. 513.3 Section 513.3 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY AID OF CIVIL AUTHORITIES AND PUBLIC RELATIONS INDEBTEDNESS OF MILITARY PERSONNEL § 513.3 Administrative and...

  19. 18 CFR 740.7 - Administration of financial assistance.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Administration of financial assistance. 740.7 Section 740.7 Conservation of Power and Water Resources WATER RESOURCES COUNCIL...-102, Revised, (34 CFR part 256), entitled “Uniform Administrative Requirements for Grants-in-Aid...

  20. 32 CFR 513.3 - Administrative and punitive actions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Administrative and punitive actions. 513.3 Section 513.3 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY AID OF CIVIL AUTHORITIES AND PUBLIC RELATIONS INDEBTEDNESS OF MILITARY PERSONNEL § 513.3 Administrative and...

  1. 18 CFR 740.7 - Administration of financial assistance.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false Administration of financial assistance. 740.7 Section 740.7 Conservation of Power and Water Resources WATER RESOURCES COUNCIL...-102, Revised, (34 CFR part 256), entitled “Uniform Administrative Requirements for Grants-in-Aid...

  2. Computer aided system engineering for space construction

    NASA Technical Reports Server (NTRS)

    Racheli, Ugo

    1989-01-01

    This viewgraph presentation covers the following topics. Construction activities envisioned for the assembly of large platforms in space (as well as interplanetary spacecraft and bases on extraterrestrial surfaces) require computational tools that exceed the capability of conventional construction management programs. The Center for Space Construction is investigating the requirements for new computational tools and, at the same time, suggesting the expansion of graduate and undergraduate curricula to include proficiency in Computer Aided Engineering (CAE) though design courses and individual or team projects in advanced space systems design. In the center's research, special emphasis is placed on problems of constructability and of the interruptability of planned activity sequences to be carried out by crews operating under hostile environmental conditions. The departure point for the planned work is the acquisition of the MCAE I-DEAS software, developed by the Structural Dynamics Research Corporation (SDRC), and its expansion to the level of capability denoted by the acronym IDEAS**2 currently used for configuration maintenance on Space Station Freedom. In addition to improving proficiency in the use of I-DEAS and IDEAS**2, it is contemplated that new software modules will be developed to expand the architecture of IDEAS**2. Such modules will deal with those analyses that require the integration of a space platform's configuration with a breakdown of planned construction activities and with a failure modes analysis to support computer aided system engineering (CASE) applied to space construction.

  3. The Use of Health Aides in Migrant Health Projects.

    ERIC Educational Resources Information Center

    Hoff, Wilbur

    Intended for migrant project administrators and other professional workers, this document contains recommendations developed from a nationwide study for evaluating the utilization and effectiveness of health aides (indigenous workers) in migrant health programs. Recommendations are provided for five major phases of activity essential for effective…

  4. New Careers: The Community/Home Health Aide Trainee's Manual.

    ERIC Educational Resources Information Center

    Hicks, Florence

    Intended for trainee use, the manual is in notebook format with a curriculum corresponding to the trainers' manual (VT 007 909), a related document. Part I, Basic Health Curriculum, deals with (1) the roles of health service aides, (2) Biological Potential and Equilibrium, (3) Professionals in the Health Field, (4) Public Health Administration,…

  5. Dueling Visions in Congress on K-12 Aid

    ERIC Educational Resources Information Center

    Klein, Alyson

    2011-01-01

    The author reports on House and Senate bills that take different stances toward funding formula-grant programs and Obama administration initiatives. Key education programs, including Title I grants for disadvantaged students and aid for special education, would get flat funding for the 2012 fiscal year under a measure approved Sept. 21 by the…

  6. Preventing Abuse in Federal Student Aid: Community College Practices

    ERIC Educational Resources Information Center

    Baime, David S.; Mullin, Christopher M.

    2012-01-01

    In recent months, some legislators, government agency officials, segments of the media, and campus administrators have called attention to perceived and proven instances of abuse of the federal student financial assistance programs. Concerns have focused on students enrolling in courses primarily to secure student financial aid funds rather than…

  7. SORT-AID: A Search Post-Processing Tool Set.

    ERIC Educational Resources Information Center

    Leigh, William; And Others

    1986-01-01

    Reports on the design and use of a computer system--SORT-AID--to assist bibliographic database searchers in the post-search, analysis phase of their work. Designed for National Aeronautics and Space Administration (NASA) installations, this system automatically determines the relevance of downloaded abstracts and provides facilities for editing…

  8. Facilitating Support Groups for Professionals Working with People with AIDS.

    ERIC Educational Resources Information Center

    Grossman, Arnold H.; Silverstein, Charles

    1993-01-01

    Describes support groups for health care professionals who work with people with human immunodeficiency virus (HIV) or Acquired Immune Deficiency Syndrome (AIDS) and who are experiencing burnout from excessive demands on their energy, strength, and resources. Discusses group administration, effective intervention techniques, and issues of health…

  9. 29 CFR 1926.50 - Medical services and first aid.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 8 2012-07-01 2012-07-01 false Medical services and first aid. 1926.50 Section 1926.50 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION Occupational Health and Environmental Controls § 1926.50 Medical services...

  10. 29 CFR 1926.50 - Medical services and first aid.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 8 2011-07-01 2011-07-01 false Medical services and first aid. 1926.50 Section 1926.50 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION Occupational Health and Environmental Controls § 1926.50 Medical services...

  11. 30 CFR 57.15001 - First aid materials.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false First aid materials. 57.15001 Section 57.15001 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Personal Protection Surface and Underground § 57.15001 First...

  12. 30 CFR 57.15001 - First aid materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false First aid materials. 57.15001 Section 57.15001 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Personal Protection Surface and Underground § 57.15001 First...

  13. Confronting AIDS. Directions for Public Health, Health Care, and Research.

    ERIC Educational Resources Information Center

    Institute of Medicine (NAS), Washington, DC.

    This book is addressed to anyone involved with or affected by the Acquired Immune Deficiency Syndrome (AIDS) epidemic, including legislators, researchers, health care personnel, insurance providers, educators, health officials, executives in the pharmaceutical industry, blood bank administrators, and other concerned individuals. The following…

  14. AIDS and family planning.

    PubMed

    1992-01-01

    In 1991, an HIV prevention program advisor and a research/evaluation specialist for family planning programs discussed problems that affected HIV prevention and family planning services in Haiti before and after the coup of the Aristide government. Population activities began aimlessly in 1974 and HIV prevention efforts only began in 1988. After the coup, Haitians lost their newly found hope for meaningful development. All foreign assistance ended and they did not trust the army. In fact, other than essential child survival activities, no health and family planning services operated for several weeks. The situation grew worse after the economic embargo. 3 months after the coup, the US considered adding family planning assistance. Still little movement of condom, family planning, and health supplies left Port-au-Prince for the provinces which adversely affected all health related efforts. Condoms could no longer be distributed easily either in the socially marketed or US supplied condom distribution programs. Before the coup, HIV prevention and family planning programs depended on peer educators to educate the public (this approach made these programs quite successful), but the 2 experts feared that they would not return to those roles and that these programs would need to completely rebuild. Another concern was the large scale urban-rural migration making it difficult for them to continue care. Early in the AIDS epidemic, the Haitian government was on the defensive because the US considered Haitians as a high risk group so it did little to prevent HIV transmission. After 1988, HIV prevention activities in Haiti centered on raising awareness and personalizing the epidemic. The AIDS specialist noted, however, that a major obstacle to increasing knowledge is that AIDS is just 1 of many fatal diseases in Haiti. Moreover few health professionals in Haiti have ever had public health training. PMID:12159262

  15. Pregnancy and AIDS.

    PubMed

    Henrion, R

    1988-02-01

    Since the first cases of a new acquired immunodeficiency syndrome (AIDS) described by Oleske et al. and Rubinstein et al. in children in 1983, we have witnessed an ever-increasing number of such observations. As serology is not being performed on all pregnant women in many European countries, obstetricians must try to identify those belonging to risk groups: intravenous drug abusers, natives of affected regions or women having travelled to these areas, women having numerous sexual partners, presenting with other sexually transmitted diseases or living with infected individuals, prostitutes, transfused women. If the woman belongs to risk groups, HIV antibody testing is to be done at the beginning of pregnancy. The risks for the mother remain ill-defined, due in part to the difficulties inherent in keeping track of heroin abusers. Aggravation is certain if the mother is affected with AIDS or an associated syndrome called ARC (AIDS-related complex). It is debatable and at least rarer if the mother presents no clinical symptoms. Infant risks are becoming better known. The existence of materno-fetal contamination by transplacental route is undebatable. However, contamination during delivery or during the passage through the maternal genital tract cannot be excluded. The proportion of contaminated infants is approximately 40%. The disease in the infant is highly dangerous. According to these data, the procedure adopted by most obstetricians is the following: abortion is recommended at the first trimester of the pregnancy, a free choice is left open for the woman at the second trimester and at the third trimester delivery is carried out naturally. Caesarean sections are only done when there are obstetrical indications.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:3281969

  16. Can Computer-Based Visual-Spatial Aids Lead to Increased Student Performance in Anatomy & Physiology?

    ERIC Educational Resources Information Center

    Kesner, Michael H.; Linzey, Alicia V.

    2005-01-01

    InterActive Physiology (IAP) is one of a new generation of anatomy and physiology learning aids with a broader range of sensory inputs than is possible from a static textbook or moderately dynamic lecture. This best-selling software has modules covering the muscular, respiratory, urinary, cardiovascular, and nervous systems plus a module on fluids…

  17. 22 CFR 214.13 - Responsibilities within A.I.D.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 214.13 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADVISORY COMMITTEE MANAGEMENT... committee to the satisfaction of the A.I.D. Advisory Committee Management Officer, the A.I.D. Administrator, and the OMB Secretariat. (2) Prepares, clears with the Advisory Committee Management Officer and...

  18. College Level Financial Aid Opportunities for Migrant Students Within The State University of New York.

    ERIC Educational Resources Information Center

    Stratton, Barbara; And Others

    Divided into three parts, this booklet is designed to assist guidance counselors and administrators in identifying financial programs which aid migrant students in obtaining a higher education within the State University of New York (SUNY) system. Part I lists 18 common student financial aid programs available within SUNY. These include grants,…

  19. 21 CFR 801.421 - Hearing aid devices; conditions for sale.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Hearing aid devices; conditions for sale. 801.421 Section 801.421 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES LABELING Special Requirements for Specific Devices § 801.421 Hearing aid devices; conditions for sale. (a)...

  20. Government and Higher Education in Florida. Part One: State Supported Student Financial Aid.

    ERIC Educational Resources Information Center

    Hiett, Joe H.

    Trends in student financial aid in the State of Florida since 1968 and the changing relationships between higher education and government in Florida are examined. The administration of student financial aid programs was centralized in 1969, and in 1970 the old incentive programs such as teacher and nursing scholarship were phased out, the Regents…

  1. 30 CFR 75.1713 - Emergency medical assistance; first-aid.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Emergency medical assistance; first-aid. 75.1713 Section 75.1713 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Miscellaneous § 75.1713 Emergency medical assistance; first-aid....

  2. 30 CFR 75.1713-7 - First-aid equipment; location; minimum requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false First-aid equipment; location; minimum requirements. 75.1713-7 Section 75.1713-7 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Miscellaneous § 75.1713-7 First-aid equipment;...

  3. 30 CFR 75.1713-6 - First-aid training program; minimum requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false First-aid training program; minimum requirements. 75.1713-6 Section 75.1713-6 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Miscellaneous § 75.1713-6 First-aid training program;...

  4. 30 CFR 75.1713-7 - First-aid equipment; location; minimum requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false First-aid equipment; location; minimum requirements. 75.1713-7 Section 75.1713-7 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Miscellaneous § 75.1713-7 First-aid equipment;...

  5. 30 CFR 75.1713-6 - First-aid training program; minimum requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false First-aid training program; minimum requirements. 75.1713-6 Section 75.1713-6 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Miscellaneous § 75.1713-6 First-aid training program;...

  6. 16 CFR 1500.134 - Policy on first aid labeling for saline emesis.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 2 2012-01-01 2012-01-01 false Policy on first aid labeling for saline emesis. 1500.134 Section 1500.134 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS HAZARDOUS SUBSTANCES AND ARTICLES; ADMINISTRATION AND ENFORCEMENT REGULATIONS § 1500.134 Policy on first aid...

  7. 30 CFR 75.1713-3 - First-Aid training; supervisory employees.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false First-Aid training; supervisory employees. 75.1713-3 Section 75.1713-3 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Miscellaneous § 75.1713-3 First-Aid training; supervisory...

  8. 21 CFR 333.150 - Labeling of first aid antibiotic drug products.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 5 2014-04-01 2014-04-01 false Labeling of first aid antibiotic drug products. 333.150 Section 333.150 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) DRUGS FOR HUMAN USE TOPICAL ANTIMICROBIAL DRUG PRODUCTS FOR OVER-THE-COUNTER HUMAN USE First Aid Antibiotic Drug Products §...

  9. 30 CFR 75.1713 - Emergency medical assistance; first-aid.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Emergency medical assistance; first-aid. 75.1713 Section 75.1713 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Miscellaneous § 75.1713 Emergency medical assistance; first-aid....

  10. 30 CFR 75.1713-3 - First-Aid training; supervisory employees.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false First-Aid training; supervisory employees. 75.1713-3 Section 75.1713-3 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Miscellaneous § 75.1713-3 First-Aid training; supervisory...

  11. 14 CFR 151.95 - Fences; distance markers; navigational and landing aids; and offsite work.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Fences; distance markers; navigational and landing aids; and offsite work. 151.95 Section 151.95 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS FEDERAL AID TO AIRPORTS Project...

  12. 22 CFR 214.3 - A.I.D. Advisory Committee Management Officer.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false A.I.D. Advisory Committee Management Officer. 214.3 Section 214.3 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADVISORY COMMITTEE MANAGEMENT General § 214.3 A.I.D. Advisory Committee Management Officer. The Advisory Committee Management Officer is responsible to the Administrator...

  13. [Adolescence and AIDS].

    PubMed

    1991-01-01

    The myths and prejudices that distort the reality and hide the true causes and effects of natural and social phenomena related to sexuality have a fertile ground in AIDS, given its obvious link to sex. The alarming spread of AIDS has been 1 result of these myths and prejudices. Human beings are sexual by nature; genital organs determine sex and also induce sexual behavior. It is by not fairly well accepted that an individual's sexuality exists from birth. Puberty usually begins at 12-16 years for both sexes. The physical changes of puberty terminate in the ability of the female to conceive and the male to procreate. The sexual excitation of adolescents resulting from production of various hormones can only be eliminated by some type of sexual satisfaction or sublimation. Sexuality, according to Freud, is an organizing principle of the personality. The sexual organs exist not merely for reproduction but to provide pleasure. Puberty signifies entry into active sex life. But the ideological structure of society, perpetuated by the family, schools, religion, the mass media, and other social institutions, sends confused signals to adolescents, requiring abstinence and virginity until marriage for women while encouraging sexual adventures for men. Adolescents are confronted by their new sexual feelings in the midst of a virtual bombardment of visual sexual stimuli from the mass media. It becomes impossible for adolescents to satisfy the requirements of appearances while also resolving the problems and pressures of their newly gained sexual maturity. Many adolescents become sexually active, and the problem is not to prevent sexual activity but to improve the conditions under which it occurs. Adolescents, lacking education and information about sex, begin their sex lives without protection. AIDS has now been added to the list of dire consequences that can result. A true sex education beginning in the home is needed to enable young people to develop healthy and full sex

  14. Refocusing disaster aid.

    PubMed

    Linnerooth-Bayer, Joanne; Mechler, Reinhard; Pflug, Georg

    2005-08-12

    With new modeling techniques for estimating and pricing the risks of natural disasters, the donor community is now in a position to help the poor cope with the economic repercussions of disasters by assisting before they happen. Such assistance is possible with the advent of novel insurance instruments for transferring catastrophe risks to the global financial markets. Donor-supported risk-transfer programs not only would leverage limited disaster-aid budgets but also would free recipient countries from depending on the vagaries of postdisaster assistance. Both donors and recipients stand to gain, especially because the instruments can be closely coupled with preventive measures. PMID:16099976

  15. Migration and AIDS.

    PubMed

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

    1995-09-23

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

  16. Should Aid Reward Performance?

    PubMed Central

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

    2014-01-01

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

  17. Computer Aided Engineering Design

    NASA Astrophysics Data System (ADS)

    Saxena, Anupam; Sahay, Birendra

    This book amalgamates geometric modelling, analysis and optimization, the three important aspects in Computer Aided Engineering Design. While the three subjects are well developed by themselves, a detailed discussion on engineering visualization (transformations and projections) and mathematical background of free form, parametric and piecewise design of curves and surfaces is provided. A topological basis is given when discussing wireframe, boundary representation and constructive solid geometry as solid modelling techniques. http://www.springeronline.com/alert/article?a=3D1_1fva7w_9hjul_18j_6

  18. Study Guide for First Aid Practices.

    ERIC Educational Resources Information Center

    Thygerson, Alton L.

    This study guide is designed to accompany the American National Red Cross texts ADVANCED FIRST AID AND EMERGENCY CARE and STANDARD FIRST AID AND PERSONAL SAFETY. Part one serves as an introduction to first aid. The legal aspects of first aid are discussed along with a list of suggested first aid kit contents, and information on first aid books is…

  19. Senior Administrators Should Have Administrative Contracts.

    ERIC Educational Resources Information Center

    Posner, Gary J.

    1987-01-01

    Recognizing that termination is viewed by the employee as the equivalent to capital punishment of a career, an administrative contract can reduce the emotional and financial entanglements that often result. Administrative contracts are described. (MLW)

  20. Detection of modulated tones in modulated noise by non-human primates.

    PubMed

    Bohlen, Peter; Dylla, Margit; Timms, Courtney; Ramachandran, Ramnarayan

    2014-10-01

    In natural environments, many sounds are amplitude-modulated. Amplitude modulation is thought to be a signal that aids auditory object formation. A previous study of the detection of signals in noise found that when tones or noise were amplitude-modulated, the noise was a less effective masker, and detection thresholds for tones in noise were lowered. These results suggest that the detection of modulated signals in modulated noise would be enhanced. This paper describes the results of experiments investigating how detection is modified when both signal and noise were amplitude-modulated. Two monkeys (Macaca mulatta) were trained to detect amplitude-modulated tones in continuous, amplitude-modulated broadband noise. When the phase difference of otherwise similarly amplitude-modulated tones and noise were varied, detection thresholds were highest when the modulations were in phase and lowest when the modulations were anti-phase. When the depth of the modulation of tones or noise was varied, detection thresholds decreased if the modulations were anti-phase. When the modulations were in phase, increasing the depth of tone modulation caused an increase in tone detection thresholds, but increasing depth of noise modulations did not affect tone detection thresholds. Changing the modulation frequency of tone or noise caused changes in threshold that saturated at modulation frequencies higher than 20 Hz; thresholds decreased when the tone and noise modulations were in phase and decreased when they were anti-phase. The relationship between reaction times and tone level were not modified by manipulations to the nature of temporal variations in the signal or noise. The changes in behavioral threshold were consistent with a model where the brain subtracted noise from signal. These results suggest that the parameters of the modulation of signals and maskers heavily influence detection in very predictable ways. These results are consistent with some results in humans and avians