Contexts, concepts and cognition: principles for the transfer of basic science knowledge.

PubMed

Kulasegaram, Kulamakan M; Chaudhary, Zarah; Woods, Nicole; Dore, Kelly; Neville, Alan; Norman, Geoffrey

2017-02-01

Transfer of basic science aids novices in the development of clinical reasoning. The literature suggests that although transfer is often difficult for novices, it can be optimised by two complementary strategies: (i) focusing learners on conceptual knowledge of basic science or (ii) exposing learners to multiple contexts in which the basic science concepts may apply. The relative efficacy of each strategy as well as the mechanisms that facilitate transfer are unknown. In two sequential experiments, we compared both strategies and explored mechanistic changes in how learners address new transfer problems. Experiment 1 was a 2 × 3 design in which participants were randomised to learn three physiology concepts with or without emphasis on the conceptual structure of basic science via illustrative analogies and by means of one, two or three contexts during practice (operationalised as organ systems). Transfer of these concepts to explain pathologies in familiar organ systems (near transfer) and unfamiliar organ systems (far transfer) was evaluated during immediate and delayed testing. Experiment 2 examined whether exposure to conceptual analogies and multiple contexts changed how learners classified new problems. Experiment 1 showed that increasing context variation significantly improved far transfer performance but there was no difference between two and three contexts during practice. Similarly, the increased conceptual analogies led to higher performance for far transfer. Both interventions had independent but additive effects on overall performance. Experiment 2 showed that such analogies and context variation caused learners to shift to using structural characteristics to classify new problems even when there was superficial similarity to previous examples. Understanding problems based on conceptual structural characteristics is necessary for successful transfer. Transfer of basic science can be optimised by using multiple strategies that collectively emphasise conceptual structure. This means teaching must focus on conserved basic science knowledge and de-emphasise superficial features. © 2017 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

Upper Secondary Students' Understanding of the Basic Physical Interactions in Analogous Atomic and Solar Systems

ERIC Educational Resources Information Center

Taber, Keith S.

2013-01-01

Comparing the atom to a "tiny solar system" is a common teaching analogy, and the extent to which learners saw the systems as analogous was investigated. English upper secondary students were asked parallel questions about the physical interactions between the components of a simple atomic system and a simple solar system to investigate…

Simulations of the Viking Gas Exchange Experiment using palagonite and Fe-rich montmorillonite as terrestrial analogs: implications for the surface composition of Mars.

PubMed

Quinn, R; Orenberg, J

1993-10-01

Simulations of the Gas Exchange Experiment (GEX), one of the Viking Lander Biology Experiments, were run using palagonite and Fe-rich montmorillonite as terrestrial analogs of the Martian soil. These terrestrial analogs were exposed to a nutrient solution of the same composition as that of the Viking Landers under humid (no contact with nutrient) and wet (intimate contact) conditions. The headspace gases in the GEX sample cell were sampled and then analyzed by gas chromatography under both humid and wet conditions. Five gases were monitored: CO2, N2, O2, Ar, and Kr. It was determined that in order to simulate the CO2 gas changes of the Viking GEX experiment, the mixture of soil analog mineral plus nutrient medium must be slightly (pH = 7.4) to moderately basic (pH = 8.7). This conclusion suggests constraints upon the composition of terrestrial analogs to the Mars soil; acidic components may be present, but the overall mixture must be basic in order to simulate the Viking GEX results.

Simulations of the Viking gas exchange experiment using palagonite and Fe-rich montmorillonite as terrestrial analogs - Implications for the surface composition of Mars

NASA Astrophysics Data System (ADS)

Quinn, Richard; Orenberg, James

1993-10-01

Simulations of the Gas Exchange Experiment (GEX), one of the Viking Lander Biology Experiments, were run using palagonite and Fe-rich montmorillonite as terrestrial analogs of the Martian soil. These terrestrial analogs were exposed to a nutrient solution of the same composition as that of the Viking Landers under humid (no contact with nutrient) and wet (intimate contact) conditions. The headspace gases in the GEX sample cell were sampled and then analyzed by gas chromatography under both humid and wet conditions. Five gases were monitored: CO2, N2, O2, Ar, and Kr. It was determined that in order to simulate the CO2 gas changes of the Viking GEX experiment, the mixture of soil analog mineral plus nutrient medium must be slightly (pH = 7.4) to moderately basic (pH = 8.7). This conclusion suggests constraints upon the composition of terrestrial analogs of the Mars soil; acidic components may be present, but the overall mixture must be basic in order to simulate the Viking GEX results.

Analogy for Drude's Free Electron Model to Promote Students' Understanding of Electric Circuits in Lower Secondary School

ERIC Educational Resources Information Center

de Almeida, Maria José B. M.; Salvador, Andreia; Costa, Maria Margarida R. R.

2014-01-01

Aiming at a deep understanding of some basic concepts of electric circuits in lower secondary schools, this work introduces an analogy between the behavior of children playing in a school yard with a central lake, subject to different conditions, rules, and stimuli, and Drude's free electron model of metals. Using this analogy from the first…

A Hearing Aid Primer 1

ERIC Educational Resources Information Center

Yetter, Carol J.

2009-01-01

This hearing aid primer is designed to define the differences among the three levels of hearing instrument technology: conventional analog circuit technology (most basic), digitally programmable/analog circuit technology (moderately advanced), and fully digital technology (most advanced). Both moderate and advanced technologies mean that hearing…

Arterial Pressure Analog.

ERIC Educational Resources Information Center

Heusner, A. A.; Tracy, M. L.

1980-01-01

Describes a simple hydraulic analog which allows students to explore some physical aspects of the cardiovascular system and provides them with a means to visualize and conceptualize these basic principles. Simulates the behavior of arterial pressure in response to changes in heart rate, stroke volume, arterial compliance, and peripheral…

47 CFR 25.212 - Narrowband analog transmissions, digital transmissions, and video transmissions in the GSO Fixed...

Code of Federal Regulations, 2012 CFR

2012-10-01

... transmissions, and video transmissions in the GSO Fixed-Satellite Service. 25.212 Section 25.212... Technical Standards § 25.212 Narrowband analog transmissions, digital transmissions, and video transmissions... narrowband and/or wideband digital services, including digital video services, if the maximum input spectral...

47 CFR 25.212 - Narrowband analog transmissions, digital transmissions, and video transmissions in the GSO Fixed...

Code of Federal Regulations, 2010 CFR

2010-10-01

... transmissions, and video transmissions in the GSO Fixed-Satellite Service. 25.212 Section 25.212... Technical Standards § 25.212 Narrowband analog transmissions, digital transmissions, and video transmissions... narrowband and/or wideband digital services, including digital video services, if the maximum input spectral...

47 CFR 25.212 - Narrowband analog transmissions, digital transmissions, and video transmissions in the GSO Fixed...

Code of Federal Regulations, 2011 CFR

2011-10-01

... transmissions, and video transmissions in the GSO Fixed-Satellite Service. 25.212 Section 25.212... Technical Standards § 25.212 Narrowband analog transmissions, digital transmissions, and video transmissions... narrowband and/or wideband digital services, including digital video services, if the maximum input spectral...

Aircraft Electronics Maintenance Training Simulator. Curriculum Outlines.

ERIC Educational Resources Information Center

Blackhawk Technical Coll., Janesville, WI.

Instructional materials are provided for nine courses in an aircraft electronics maintenance training program. Courses are as follows: aviation basic electricity, direct current and alternating current electronics, basic avionic installations, analog electronics, digital electronics, microcomputer electronics, radio communications, aircraft…

Prelinguistic Relational Concepts: Investigating Analogical Processing in Infants

ERIC Educational Resources Information Center

Ferry, Alissa L.; Hespos, Susan J.; Gentner, Dedre

2015-01-01

This research asks whether analogical processing ability is present in human infants, using the simplest and most basic relation--the "same-different" relation. Experiment 1 (N = 26) tested whether 7- and 9-month-olds spontaneously detect and generalize these relations from a single example, as previous research has suggested. The…

Rhymes Are Important: A Comment on Savage.

ERIC Educational Resources Information Center

Goswami, Usha

2001-01-01

Challenges three basic claims about the scientific "database" concerning rhyme and analogy in reading made in another article in this journal: (1) the relationship between rhyme and reading remains controversial; (2) there is doubt about the relevance of children's ability to make orthographic analogies for classroom reading instruction; and (3)…

Couple Conflict and Rope-a-Dope.

ERIC Educational Resources Information Center

Downing, Jerry; Harrison, Tom

1993-01-01

Draws analogy between Muhammad Ali's boxing technique of "rope-a-dope" and behavioral patterns frequently occurring in couple conflicts. Presents basics of Ali's technique as similar to fighting patterns of many couples. Suggests that this behavior may lead to physical violence. Describes use of analogy in working with couples. Presents strategies…

Marriage and the homosexual body: it's about race.

PubMed

Keenan, Deirdre

2012-01-01

Any analogy between race and homosexuality cannot erase the fact that skin color has marked and continues to mark bodies for special punishment and necessary protection. Yet, the analogy has also been forged in the struggles against sexual discrimination and in the courts to recognize same-sex marriage as a basic civil right. My purposes here are, first, to review the role the race-sexual orientation analogy has played in same-sex marriage debates, second to examine the analogy within the context of race and queer theories and, finally, to suggest a racial dimension to sexuality that marks the homosexual body.

Analogical and Category-Based Inference: A Theoretical Integration with Bayesian Causal Models

ERIC Educational Resources Information Center

Holyoak, Keith J.; Lee, Hee Seung; Lu, Hongjing

2010-01-01

A fundamental issue for theories of human induction is to specify constraints on potential inferences. For inferences based on shared category membership, an analogy, and/or a relational schema, it appears that the basic goal of induction is to make accurate and goal-relevant inferences that are sensitive to uncertainty. People can use source…

47 CFR 73.403 - Digital audio broadcasting service requirements.

Code of Federal Regulations, 2010 CFR

2010-10-01

... programming stream at no direct charge to listeners. In addition, a broadcast radio station must simulcast its analog audio programming on one of its digital audio programming streams. The DAB audio programming... analog programming service currently provided to listeners. (b) Emergency information. The emergency...

Design, synthesis, and biological evaluation of air-stable nafuredin-γ analogs as complex I inhibitors.

PubMed

Ohtawa, Masaki; Matsunaga, Mari; Fukunaga, Keiko; Shimizu, Risa; Shimizu, Eri; Arima, Shiho; Ohmori, Junko; Kita, Kiyoshi; Shiomi, Kazuro; Omura, Satoshi; Nagamitsu, Tohru

2015-03-01

Nafuredin-γ (2), converted from nafuredin (1) under mild basic conditions, demonstrates potent and selective inhibitory activity against helminth complex I. However, 2 is unstable in air because the conjugated dienes are oxygen-labile. To address this, we designed and synthesized air-stable nafuredin-γ analogs. Although the complex I inhibitory activities of all the new nafuredin-γ analogs were lower than that of 2, all were in the high nM range (IC50: 300-820nM). Copyright © 2015 Elsevier Ltd. All rights reserved.

Analogies in the Teaching of Chemical Equilibrium: A Synthesis/Analysis of the Literature

ERIC Educational Resources Information Center

Raviolo, Andres; Garritz, Andoni

2009-01-01

This paper presents a thorough literature review of the analogies used to teach chemical equilibrium. The main objective is to compile all the analogies that have been found to be of service to the teacher and the student. Additionally, we categorize and analyze analogies in relation to the following aspects: representation of the dynamic nature…

Lysosomotropic properties of weakly basic anticancer agents promote cancer cell selectivity in vitro.

PubMed

Ndolo, Rosemary A; Luan, Yepeng; Duan, Shaofeng; Forrest, M Laird; Krise, Jeffrey P

2012-01-01

Drug distribution in cells is a fundamentally important, yet often overlooked, variable in drug efficacy. Many weakly basic anticancer agents accumulate extensively in the acidic lysosomes of normal cells through ion trapping. Lysosomal trapping reduces the activity of anticancer drugs, since anticancer drug targets are often localized in the cell cytosol or nucleus. Some cancer cells have defective acidification of lysosomes, which causes a redistribution of trapped drugs from the lysosomes to the cytosol. We have previously established that such differences in drug localization between normal and cancer cells can contribute to the apparent selectivity of weakly basic drugs to cancer cells in vitro. In this work, we tested whether this intracellular distribution-based drug selectivity could be optimized based on the acid dissociation constant (pKa) of the drug, which is one of the determinants of lysosomal sequestration capacity. We synthesized seven weakly basic structural analogs of the Hsp90 inhibitor geldanamycin (GDA) with pKa values ranging from 5 to 12. The selectivity of each analog was expressed by taking ratios of anti-proliferative IC(50) values of the inhibitors in normal fibroblasts to the IC(50) values in human leukemic HL-60 cells. Similar selectivity assessments were performed in a pair of cancer cell lines that differed in lysosomal pH as a result of siRNA-mediated alteration of vacuolar proton ATPase subunit expression. Optimal selectivity was observed for analogs with pKa values near 8. Similar trends were observed with commercial anticancer agents with varying weakly basic pKa values. These evaluations advance our understanding of how weakly basic properties can be optimized to achieve maximum anticancer drug selectivity towards cancer cells with defective lysosomal acidification in vitro. Additional in vivo studies are needed to examine the utility of this approach for enhancing selectivity.

Lysosomotropic Properties of Weakly Basic Anticancer Agents Promote Cancer Cell Selectivity In Vitro

PubMed Central

Ndolo, Rosemary A.; Luan, Yepeng; Duan, Shaofeng; Forrest, M. Laird; Krise, Jeffrey P.

2012-01-01

Drug distribution in cells is a fundamentally important, yet often overlooked, variable in drug efficacy. Many weakly basic anticancer agents accumulate extensively in the acidic lysosomes of normal cells through ion trapping. Lysosomal trapping reduces the activity of anticancer drugs, since anticancer drug targets are often localized in the cell cytosol or nucleus. Some cancer cells have defective acidification of lysosomes, which causes a redistribution of trapped drugs from the lysosomes to the cytosol. We have previously established that such differences in drug localization between normal and cancer cells can contribute to the apparent selectivity of weakly basic drugs to cancer cells in vitro. In this work, we tested whether this intracellular distribution-based drug selectivity could be optimized based on the acid dissociation constant (pKa) of the drug, which is one of the determinants of lysosomal sequestration capacity. We synthesized seven weakly basic structural analogs of the Hsp90 inhibitor geldanamycin (GDA) with pKa values ranging from 5 to 12. The selectivity of each analog was expressed by taking ratios of anti-proliferative IC50 values of the inhibitors in normal fibroblasts to the IC50 values in human leukemic HL-60 cells. Similar selectivity assessments were performed in a pair of cancer cell lines that differed in lysosomal pH as a result of siRNA-mediated alteration of vacuolar proton ATPase subunit expression. Optimal selectivity was observed for analogs with pKa values near 8. Similar trends were observed with commercial anticancer agents with varying weakly basic pKa values. These evaluations advance our understanding of how weakly basic properties can be optimized to achieve maximum anticancer drug selectivity towards cancer cells with defective lysosomal acidification in vitro. Additional in vivo studies are needed to examine the utility of this approach for enhancing selectivity. PMID:23145164

Measurement of control system response using an analog operational circuit

NASA Technical Reports Server (NTRS)

Lalli, V. R.

1978-01-01

Ten basic steps are established for an analog method that measures control system response parameters. An example shows how these steps were used on a speed control portion of an auxiliary power unit. The equations and calculations necessary to describe this subsystem are given. The mechanization schematic and simulation diagram for obtaining the measured response parameters of the control system using an analog circuit are explained. Methods for investigating the various effects of the control parameters are described. It is concluded that the optimum system should be underdamped enough to be slightly oscillatory during transients.

Analogy Mapping Development for Learning Programming

NASA Astrophysics Data System (ADS)

Sukamto, R. A.; Prabawa, H. W.; Kurniawati, S.

2017-02-01

Programming skill is an important skill for computer science students, whereas nowadays, there many computer science students are lack of skills and information technology knowledges in Indonesia. This is contrary with the implementation of the ASEAN Economic Community (AEC) since the end of 2015 which is the qualified worker needed. This study provided an effort for nailing programming skills by mapping program code to visual analogies as learning media. The developed media was based on state machine and compiler principle and was implemented in C programming language. The state of every basic condition in programming were successful determined as analogy visualization.

Phase-locked loops. [analog, hybrid, discrete and digital systems

NASA Technical Reports Server (NTRS)

Gupta, S. C.

1974-01-01

The basic analysis and design procedures are described for the realization of analog phase-locked loops (APLL), hybrid phase-locked loops (HPLL), discrete phase-locked loops, and digital phase-locked loops (DPLL). Basic configurations are diagrammed, and performance curves are given. A discrete communications model is derived and developed. The use of the APLL as an optimum angle demodulator and the Kalman-Bucy approach to APLL design are discussed. The literature in the area of phase-locked loops is reviewed, and an extensive bibliography is given. Although the design of APLLs is fairly well documented, work on discrete, hybrid, and digital PLLs is scattered, and more will have to be done in the future to pinpoint the formal design of DPLLs.

Using "Basic Principles" to Understand Complex Science: Nicotine Smoke Chemistry and Literature Analogies

ERIC Educational Resources Information Center

Seeman, Jeffrey I.

2005-01-01

The chemical and physical properties of nicotine and its carboxylic acid salts found in tobacco provided as an interesting example to understand basic principles of complex science. The result showed that the experimental data used were inconsistent to the conclusion made, and the transfer of nicotine smoke from tobacco to smoke cannot be…

Genomics Analogy Model for Educators (GAME): VELCRO® Analogy Model to Enable the Learning of DNA Arrays for Visually Impaired and Blind Students

ERIC Educational Resources Information Center

Bello, Julia; Butler, Charles; Radavich, Rosanne; York, Alan; Oseto, Christian; Orvis, Kathryn; Pittendrigh, Barry R.

2007-01-01

Although members of the general public have often heard of the terms "genetic engineering" and, more recently, genomics, they typically have little to no knowledge about these topics, and in some cases are confused about basic concepts in these areas. There is currently a need for teaching models to explain concepts behind genomics.…

47 CFR 69.119 - Basic service element expedited approval process.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 3 2011-10-01 2011-10-01 false Basic service element expedited approval... CARRIER SERVICES (CONTINUED) ACCESS CHARGES Computation of Charges § 69.119 Basic service element... approval of new basic service elements are those indicated in § 1.45 of the rules, except as specified...

47 CFR 69.119 - Basic service element expedited approval process.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 3 2013-10-01 2013-10-01 false Basic service element expedited approval... CARRIER SERVICES (CONTINUED) ACCESS CHARGES Computation of Charges § 69.119 Basic service element... approval of new basic service elements are those indicated in § 1.45 of the rules, except as specified...

47 CFR 69.119 - Basic service element expedited approval process.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 3 2014-10-01 2014-10-01 false Basic service element expedited approval... CARRIER SERVICES (CONTINUED) ACCESS CHARGES Computation of Charges § 69.119 Basic service element... approval of new basic service elements are those indicated in § 1.45 of the rules, except as specified...

47 CFR 69.119 - Basic service element expedited approval process.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 3 2012-10-01 2012-10-01 false Basic service element expedited approval... CARRIER SERVICES (CONTINUED) ACCESS CHARGES Computation of Charges § 69.119 Basic service element... approval of new basic service elements are those indicated in § 1.45 of the rules, except as specified...

Novel All Digital Ring Cavity Locking Servo

NASA Astrophysics Data System (ADS)

Baker, J.; Gallant, D.; Lucero, A.; Miller, H.; Stohs, J.

We plan to use this servo in the new 50W 589-nm sodium guidestar laser to be installed in the AMOS facility in July 2010. Though the basic design is unchanged from the successful Hillman/Denman design, numerous improvements are being implemented in order to bring the device even further out of the lab and into the field. The basic building block of the Hillman/Denman design are two low noise master oscillators that are injected into higher power slave oscillators that are locked to the frequencies of the master oscillator cavities. In the previous system a traditional analog Pound-Drever-Hall (PDH) loop was employed to provide the frequency locking. Analog servos work well, in general, but robust locking for a complex set of multiply-interconnected PDH servos in the guidestar source challenges existing analog approaches. One of the significant changes demonstrated thus far is the implementation of an all-digital servo using only COTS components and a fast CISC processing architecture for orchestrating the basic PDH loops active within system. Compared to the traditionally used analog servo loops, an all-digital servo is a not only an orders-of-magnitude simpler servo loop to implement but the control loop can be modified by merely changing the computer code. Field conditions are often different from laboratory conditions, requiring subtle algorithm changes, and physical accessibility in the field is generally limited and difficult. Remotely implemented, trimmer-less and solderless servo upgrades are a much welcomed improvement in the field installed guidestar system. Also, OEM replacement of usual benchtop components saves considerable space and weight as well in the locking system. We will report on the details of the servo system and recent experimental results locking a master-slave laser oscillator system using the all-digital Pound-Drever-Hall loop.

47 CFR 74.796 - Modification of digital transmission systems and analog transmission systems for digital operation.

Code of Federal Regulations, 2010 CFR

2010-10-01

... AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power TV, TV Translator, and TV Booster Stations § 74... translator transmission systems and the modification of existing analog transmission systems for digital... specifically refitted or replaced to operate at a higher power. (3) Analog heterodyne translators, when...

Four (Algorithms) in One (Bag): An Integrative Framework of Knowledge for Teaching the Standard Algorithms of the Basic Arithmetic Operations

ERIC Educational Resources Information Center

Raveh, Ira; Koichu, Boris; Peled, Irit; Zaslavsky, Orit

2016-01-01

In this article we present an integrative framework of knowledge for teaching the standard algorithms of the four basic arithmetic operations. The framework is based on a mathematical analysis of the algorithms, a connectionist perspective on teaching mathematics and an analogy with previous frameworks of knowledge for teaching arithmetic…

Hybrid Analog/Digital Receiver

NASA Technical Reports Server (NTRS)

Brown, D. H.; Hurd, W. J.

1989-01-01

Advanced hybrid analog/digital receiver processes intermediate-frequency (IF) signals carrying digital data in form of phase modulation. Uses IF sampling and digital phase-locked loops to track carrier and subcarrier signals and to synchronize data symbols. Consists of three modules: IF assembly, signal-processing assembly, and test-signal assembly. Intended for use in Deep Space Network, but presumably basic design modified for such terrestrial uses as communications or laboratory instrumentation where signals weak and/or noise strong.

Application of the Analog Method to Modelling Heat Waves: A Case Study with Power Transformers

DTIC Science & Technology

2017-04-21

UNCLASSIFIED Massachusetts Institute of Technology Lincoln Laboratory APPLICATION OF THE ANALOG METHOD TO MODELLING HEAT WAVES: A CASE STUDY WITH...18 2 Calibration and validation statistics with the use of five atmospheric vari- ables to construct analogue diagnostics for JJA of transformer T2...electrical grid as a series of nodes (transformers) and edges (transmission lines) so that basic mathematical anal- ysis can be performed. The mathematics

Digital plus analog output encoder

NASA Technical Reports Server (NTRS)

Hafle, R. S. (Inventor)

1976-01-01

The disclosed encoder is adapted to produce both digital and analog output signals corresponding to the angular position of a rotary shaft, or the position of any other movable member. The digital signals comprise a series of binary signals constituting a multidigit code word which defines the angular position of the shaft with a degree of resolution which depends upon the number of digits in the code word. The basic binary signals are produced by photocells actuated by a series of binary tracks on a code disc or member. The analog signals are in the form of a series of ramp signals which are related in length to the least significant bit of the digital code word. The analog signals are derived from sine and cosine tracks on the code disc.

Transmission of Information: An Overview.

ERIC Educational Resources Information Center

Thoma, George R.

1981-01-01

Outlines the basic principles underlying the transmission of information, including analog and digital modulation, limitations to communications, configurations of communications networks, optical fiber cables, and earth satellites. Six references are cited. (FM)

Integrated multimedia information system on interactive CATV network

NASA Astrophysics Data System (ADS)

Lee, Meng-Huang; Chang, Shin-Hung

1998-10-01

In the current CATV system architectures, they provide one- way delivery of a common menu of entertainment to all the homes through the cable network. Through the technologies evolution, the interactive services (or two-way services) can be provided in the cable TV systems. They can supply customers with individualized programming and support real- time two-way communications. With a view to the service type changed from the one-way delivery systems to the two-way interactive systems, `on demand services' is a distinct feature of multimedia systems. In this paper, we present our work of building up an integrated multimedia system on interactive CATV network in Shih Chien University. Besides providing the traditional analog TV programming from the cable operator, we filter some channels to reserve them as our campus information channels. In addition to the analog broadcasting channel, the system also provides the interactive digital multimedia services, e.g. Video-On- Demand (VOD), Virtual Reality, BBS, World-Wide-Web, and Internet Radio Station. These two kinds of services are integrated in a CATV network by the separation of frequency allocation for the analog broadcasting service and the digital interactive services. Our ongoing work is to port our previous work of building up a VOD system conformed to DAVIC standard (for inter-operability concern) on Ethernet network into the current system.

Social analogical reasoning in school-aged children with autism spectrum disorder and typically developing peers.

PubMed

Green, Adam E; Kenworthy, Lauren; Gallagher, Natalie M; Antezana, Ligia; Mosner, Maya G; Krieg, Samantha; Dudley, Katherina; Ratto, Allison; Yerys, Benjamin E

2017-05-01

Analogical reasoning is an important mechanism for social cognition in typically developing children, and recent evidence suggests that some forms of analogical reasoning may be preserved in autism spectrum disorder. An unanswered question is whether children with autism spectrum disorder can apply analogical reasoning to social information. In all, 92 children with autism spectrum disorder completed a social content analogical reasoning task presented via photographs of real-world social interactions. Autism spectrum disorder participants exhibited performance that was well above chance and was not significantly worse than age- and intelligence quotient-matched typically developing children. Investigating the relationship of social content analogical reasoning performance to age in this cross-sectional dataset indicated similar developmental trajectories in the autism spectrum disorder and typically developing children groups. These findings provide new support for intact analogical reasoning in autism spectrum disorder and have theoretical implications for analogy as a metacognitive skill that may be at least partially dissociable from general deficits in processing social content. As an initial study of social analogical reasoning in children with autism spectrum disorder, this study focused on a basic research question with limited ecological validity. Evidence that children with autism spectrum disorder can apply analogical reasoning ability to social content may have long-range applied implications for exploring how this capacity might be channeled to improve social cognition in daily life.

FT-IR characterization of the acidic and basic sites on a nanostructured aluminum nitride surface

DOE Office of Scientific and Technical Information (OSTI.GOV)

Baraton, M.I.; Chen, X.; Gonsalves, K.E.

1997-12-31

A nanostructured aluminum nitride powder prepared by sol-gel type chemical synthesis is analyzed by Fourier transform infrared spectrometry. The surface acidic and basic sites are probed out by adsorption of several organic molecules. Resulting from the unavoidable presence of oxygen, the aluminum nitride surface is an oxinitride layer in fact, and its surface chemistry should present some analogies with alumina. Therefore, a thorough comparison between the acido-basicity of aluminum nitride and aluminum oxide is discussed. The remaining nitrogen atoms in the first atomic layer modify the acidity-basicity relative balance and reveals the specificity of the aluminum nitride surface.

Abstract analogical reasoning in high-functioning children with autism spectrum disorders.

PubMed

Green, Adam E; Kenworthy, Lauren; Mosner, Maya G; Gallagher, Natalie M; Fearon, Edward W; Balhana, Carlos D; Yerys, Benjamin E

2014-12-01

Children with autism spectrum disorders (ASD) exhibit a deficit in spontaneously recognizing abstract similarities that are crucial for generalizing learning to new situations. This may contribute to deficits in the development of appropriate schemas for navigating novel situations, including social interactions. Analogical reasoning is the central cognitive mechanism that enables typically developing children to understand abstract similarities between different situations. Intriguingly, studies of high-functioning children with ASD point to a relative cognitive strength in basic, nonabstract forms of analogical reasoning. If this analogical reasoning ability extends to abstract analogical reasoning (i.e., between superficially dissimilar situations), it may provide a bridge between a cognitive capability and core ASD deficits in areas such as generalization and categorization. This study tested whether preserved analogical reasoning abilities in ASD can be extended to abstract analogical reasoning, using photographs of real-world items and situations. Abstractness of the analogies was determined via a quantitative measure of semantic distance derived from latent semantic analysis. Children with ASD performed as well as typically developing children at identifying abstract analogical similarities when explicitly instructed to apply analogical reasoning. Individual differences in abstract analogical reasoning ability predicted individual differences in a measure of social function in the ASD group. Preliminary analyses indicated that children with ASD, but not typically developing children, showed an effect of age on abstract analogical reasoning. These results provide new evidence that children with ASD are capable of identifying abstract similarities through analogical reasoning, pointing to abstract analogical reasoning as a potential lever for improving generalization skills and social function in ASD. © 2014 International Society for Autism Research, Wiley Periodicals, Inc.

International Space Station Medical Projects - Full Services to Mars

NASA Technical Reports Server (NTRS)

Pietrzyk, R. A.; Primeaux, L. L.; Wood, S. J.; Vessay, W. B.; Platts, S. H.

2018-01-01

The International Space Station Medical Projects (ISSMP) Element provides planning, integration, and implementation services for HRP research studies for both spaceflight and flight analog research. Through the implementation of these two efforts, ISSMP offers an innovative way of guiding research decisions to meet the unique challenges of understanding the human risks to space exploration. Flight services provided by ISSMP include leading informed consent briefings, developing and validating in-flight crew procedures, providing ISS crew and ground-controller training, real-time experiment monitoring, on-orbit experiment and hardware operations and facilitating data transfer to investigators. For analog studies at the NASA Human Exploration Research Analog (HERA), the ISSMP team provides subject recruitment and screening, science requirements integration, data collection schedules, data sharing agreements, mission scenarios and facilities to support investigators. The ISSMP also serves as the HRP interface to external analog providers including the :envihab bed rest facility (Cologne, Germany), NEK isolation chamber (Moscow, Russia) and the Antarctica research stations. Investigators working in either spaceflight or analog environments requires a coordinated effort between NASA and the investigators. The interdisciplinary nature of both flight and analog research requires investigators to be aware of concurrent research studies and take into account potential confounding factors that may impact their research objectives. Investigators must define clear research requirements, participate in Investigator Working Group meetings, obtain human use approvals, and provide study-specific training, sample and data collection and procedures all while adhering to schedule deadlines. These science requirements define the technical, functional and performance operations to meet the research objectives. The ISSMP maintains an expert team of professionals with the knowledge and experience to guide investigators science through all aspects of mission planning, crew operations, and research integration. During this session, the ISSMP team will discuss best-practices approaches for successfully preparing and conducting studies in both the flight and analog environments. Critical tips and tricks will be shown to greatly improve your chances of successfully completing your research aboard the International Space Station and in Spaceflight Analogs.

47 CFR 69.119 - Basic service element expedited approval process.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 3 2010-10-01 2010-10-01 false Basic service element expedited approval process. 69.119 Section 69.119 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) ACCESS CHARGES Computation of Charges § 69.119 Basic service element...

47 CFR 22.757 - Channels for basic exchange telephone radio systems.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 2 2010-10-01 2010-10-01 false Channels for basic exchange telephone radio... CARRIER SERVICES PUBLIC MOBILE SERVICES Rural Radiotelephone Service Basic Exchange Telephone Radio Systems § 22.757 Channels for basic exchange telephone radio systems. The channels listed in § 22.725 are...

78 FR 52529 - Information Collection Being Reviewed by the Federal Communications Commission Under Delegated...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-23

... conforms to the Advanced Mobile Phone Service (AMPS) standard. This requirement sunset on February 29, 2008... remaining analog subscribers of the sunset date and of their intention to discontinue AMPS-compatible analog...

Analogical-mapping-based comparison tasks as a scaffold for argumentation

NASA Astrophysics Data System (ADS)

Emig, Brandon R.

Given the centrality of the argumentation process to science and consequent importance to science education, inviting science students to engage in argumentation and scaffolding that argumentation in order that it lead to learning and not frustration is important. The present research invites small groups of science content learners (54 preservice elementary teachers at a large research university) to use analogical-mapping-based comparison tasks in service of argumentation to determine which of two possible analogues, in this case simple machines, is most closely related to a third. These activities and associated instruction scaffolded student small-groups' argumentation in four ways: (1) supporting new analogical correspondences on the heels of prior correspondences; (2) discerning definitions and descriptions for simple machine elements; (3) identifying and dealing with ambiguity in potential correspondences; and (4) making reflections on prior analogical correspondences in service of their final arguments. Analogical-mapping-based comparison activities scaffolded student small groups both in their argumentation and in content learning about simple machines. Implications, limitations, and directions for future related research are also discussed.

47 CFR 76.930 - Initiation of review of basic cable service and equipment rates.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Initiation of review of basic cable service and...) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Cable Rate Regulation § 76.930 Initiation of review of basic cable service and equipment rates. A cable operator shall file its schedule of...

Determining Aliasing in Isolated Signal Conditioning Modules

NASA Technical Reports Server (NTRS)

2009-01-01

The basic concept of aliasing is this: Converting analog data into digital data requires sampling the signal at a specific rate, known as the sampling frequency. The result of this conversion process is a new function, which is a sequence of digital samples. This new function has a frequency spectrum, which contains all the frequency components of the original signal. The Fourier transform mathematics of this process show that the frequency spectrum of the sequence of digital samples consists of the original signal s frequency spectrum plus the spectrum shifted by all the harmonics of the sampling frequency. If the original analog signal is sampled in the conversion process at a minimum of twice the highest frequency component contained in the analog signal, and if the reconstruction process is limited to the highest frequency of the original signal, then the reconstructed signal accurately duplicates the original analog signal. It is this process that can give birth to aliasing.

Conscientious objection in healthcare, referral and the military analogy.

PubMed

Clarke, Steve

2017-04-01

An analogy is sometimes drawn between the proper treatment of conscientious objectors in healthcare and in military contexts. In this paper, I consider an aspect of this analogy that has not, to my knowledge, been considered in debates about conscientious objection in healthcare. In the USA and elsewhere, tribunals have been tasked with the responsibility of recommending particular forms of alternative service for conscientious objectors. Military conscripts who have a conscientious objection to active military service, and whose objections are deemed acceptable, are required either to serve the military in a non-combat role, or assigned some form of community service that does not contribute to the effectiveness of the military. I argue that consideration of the role that military tribunals have played in determining the appropriate form of alternative service for conscripts who are conscientious objectors can help us to understand how conscientious objectors in healthcare ought to be treated. Additionally, I show that it helps us to address the vexed issue of whether or not conscientious objectors who refuse to provide a service requested by a patient should be required to refer that patient to another healthcare professional. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Highly potent antagonists of luteinizing hormone-releasing hormone free of edematogenic effects.

PubMed

Bajusz, S; Kovacs, M; Gazdag, M; Bokser, L; Karashima, T; Csernus, V J; Janaky, T; Guoth, J; Schally, A V

1988-03-01

To eliminate the undesirable edematogenic effect of the luteinizing hormone-releasing hormone (LH-RH) antagonists containing basic D amino acids at position 6, exemplified by [Ac-D-Phe(pCl)1,2,D-Trp3,D-Arg6,D-Ala10]LH-RH [Phe(pCl) indicates 4-chlorophenylalanine], analogs with D-ureidoalkyl amino acids such as D-citrulline (D-Cit) or D-homocitrulline (D-Hci) at position 6 were synthesized and tested in several systems in vitro and in vivo. HPLC analysis revealed that the overall hydrophobicity of the D-Cit/D-Hci6 analogs was similar to that of the basic D-Arg6 antagonists. In vitro, most of the analogs completely inhibited LH-RH-mediated luteinizing hormone release in perfused rat pituitary cell systems at an antagonist to LH-RH molar ratio of 5:1. In vivo, the most active peptides, [Ac-D-Nal(2)1,D-Phe(pCl)2,D-Trp3,D-Cit6,D-Ala10]LH-RH [Nal(2) indicates 3-(2-naphthyl)alanine] and its D-Hci6 analog, caused 100% inhibition of ovulation in cycling rats in doses of 3 micrograms and suppressed the luteinizing hormone level in ovariectomized female rats for 47 hr when administered at doses of 25 micrograms. Characteristically, these peptides did not exert any edematogenic effects even at 1.5 mg/kg. These properties of the D-Cit/D-Hci6 antagonists may make them useful clinically.

Highly potent antagonists of luteinizing hormone-releasing hormone free of edematogenic effects.

PubMed Central

Bajusz, S; Kovacs, M; Gazdag, M; Bokser, L; Karashima, T; Csernus, V J; Janaky, T; Guoth, J; Schally, A V

1988-01-01

To eliminate the undesirable edematogenic effect of the luteinizing hormone-releasing hormone (LH-RH) antagonists containing basic D amino acids at position 6, exemplified by [Ac-D-Phe(pCl)1,2,D-Trp3,D-Arg6,D-Ala10]LH-RH [Phe(pCl) indicates 4-chlorophenylalanine], analogs with D-ureidoalkyl amino acids such as D-citrulline (D-Cit) or D-homocitrulline (D-Hci) at position 6 were synthesized and tested in several systems in vitro and in vivo. HPLC analysis revealed that the overall hydrophobicity of the D-Cit/D-Hci6 analogs was similar to that of the basic D-Arg6 antagonists. In vitro, most of the analogs completely inhibited LH-RH-mediated luteinizing hormone release in perfused rat pituitary cell systems at an antagonist to LH-RH molar ratio of 5:1. In vivo, the most active peptides, [Ac-D-Nal(2)1,D-Phe(pCl)2,D-Trp3,D-Cit6,D-Ala10]LH-RH [Nal(2) indicates 3-(2-naphthyl)alanine] and its D-Hci6 analog, caused 100% inhibition of ovulation in cycling rats in doses of 3 micrograms and suppressed the luteinizing hormone level in ovariectomized female rats for 47 hr when administered at doses of 25 micrograms. Characteristically, these peptides did not exert any edematogenic effects even at 1.5 mg/kg. These properties of the D-Cit/D-Hci6 antagonists may make them useful clinically. PMID:3278323

Speedy Alchemy.

ERIC Educational Resources Information Center

Deininger, Rolf A.; Berger, Carl F., Jr.

1983-01-01

Provides instructions for interfacing a pH meter directly to an Apple II microcomputer without an analog-to-digital converter. Includes program listing (with enough remark statements to make it self-documenting) in Integer Basic to display the pH readings. (Author/JN)

The manifold nature of interpersonal relations: the quest for a common mechanism.

PubMed Central

Gallese, Vittorio

2003-01-01

It has been proposed that the capacity to code the 'like me' analogy between self and others constitutes a basic prerequisite and a starting point for social cognition. It is by means of this self/other equivalence that meaningful social bonds can be established, that we can recognize others as similar to us, and that imitation can take place. In this article I discuss recent neurophysiological and brain imaging data on monkeys and humans, showing that the 'like me' analogy may rest upon a series of 'mirror-matching' mechanisms. A new conceptual tool able to capture the richness of the experiences we share with others is introduced: the shared manifold of intersubjectivity. I propose that all kinds of interpersonal relations (imitation, empathy and the attribution of intentions) depend, at a basic level, on the constitution of a shared manifold space. This shared space is functionally characterized by automatic, unconscious embodied simulation routines. PMID:12689377

Computer aided fringe pattern analysis

NASA Astrophysics Data System (ADS)

Sciammarella, Cesar A.

The paper reviews the basic laws of fringe pattern interpretation. The different techniques that are currently utilized are presented using a common frame of reference stressing the fact that these techniques are different variations of the same basic principle. Digital and analog techniques are discussed. Currently available hardware is presented and the relationships between hardware and the operations of pattern fringe processing are pointed out. Examples are given to illustrate the ideas discussed in the paper.

The Painting-Sponging Analogy for Chemical Equilibrium

NASA Astrophysics Data System (ADS)

Gamitz, Adoni

1997-05-01

An analogy for chemical equilibrium is presented, in which high school or younger students can follow the advance towards equilibrium and its final dynamic nature. The relative opposition between forward and backward processes in a real chemical reaction is exemplified by the distance of a road line that is painted by one person and erased by another, both with different skills and working speeds. The graphical results of the progress of the line distance is entirely similar to the increasing of products concentration in a chemical reaction starting from the reactants. In the analogy, the final equilibrium position is independent of the starting point, as well as in a real chemical process. A simple basic program is included for interactive learning purposes.

Improving traffic signal management and operations : a basic service model.

DOT National Transportation Integrated Search

2009-12-01

This report provides a guide for achieving a basic service model for traffic signal management and : operations. The basic service model is based on simply stated and defensible operational objectives : that consider the staffing level, expertise and...

Amoebas and Euglenas and Paramecia...Oh, My!

ERIC Educational Resources Information Center

Farenga, Stephen; Joyce, Beverly

2000-01-01

Describes a partnership involving fifth grade students, preservice teachers, a classroom teacher, and a university faculty member in introducing students to the basic anatomy of a cell using three-dimensional models, analogies, and hands-on/minds-on activities. (ASK)

Physics Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Demonstrations, procedures, games, teaching suggestions and information on a variety of physics topics are presented, including hydraulic rams, units and formulae, static electric motors, a computer graphics program, diffraction, adaptation of a basic meter, photoelasticity, photo-diodes, radioactive decay, and analog-digital conversions. (DC)

A Proposal of B to B Collaboration Process Model based on a Concept of Service and its Application to Energy Saving Service Business

NASA Astrophysics Data System (ADS)

Zhang, Qi; Kosaka, Michitaka; Shirahada, Kunio; Yabutani, Takashi

This paper proposes a new framework for B to B collaboration process based on a concept of service. Service value, which gives users satisfaction for provided services, depends on the situation, user characteristics, and user objectives in seeking the service. Vargo proposed Service Dominant Logic (SDL), which determines service value according to “value in use”. This concept illustrates the importance of the relationship between the service itself and its situation. This relationship is analogous to electro-magnetic field theory in physics. We developed the concept of service fields to create service value based on an analogy of the electro-magnetic field. By applying this concept to B to B collaboration, a model of service value co-creation in the collaboration can be formulated. Then, the collaboration can be described by 4 steps of KIKI model (Knowledge sharing related to service system, Identification of service field, Knowledge creation for new service idea, Implementation of service idea). As its application to B to B collaboration, the energy saving service business is reported to demonstrate the validity of the proposed collaboration model. This concept can be applied to make a collaboration process effective.

[The pharmacokinetics of the dipeptide analog of piracetam with nootropic activity GVS-111 and of its basic metabolites].

PubMed

Boĭko, S S; Zherdev, V P; Dvorianinov, A A; Gudasheva, T A; Ostrovskaia, R U; Voronina, T A; Rozantsev, G G; Seredenin, S B

1997-01-01

The pharmacokinetics of a new nootropic dipeptide analog of piracetam-N-phenylacetyl-L-prolylglycine (GWS-111) and its main metabolites were studied in rats by means of high performance liquid chromatography and gas-liquid chromatography. The compound under study showed a greater resistance to an enzymatic effect than natural neuropeptides. In addition to an unchanged compound three of its metabolites were found in the blood plasma of the rats. One of them, cyclo-Pro-Gly was an active metabolite of GWS-111.

In situ measurements of thunderstorm electrical properties

NASA Technical Reports Server (NTRS)

Marshall, T. C.

1982-01-01

An airplane sensor to measure the charge, size and two dimensional shape of precipitation particles and large cloud particles was developed. The basic design of the instrument includes: the transducers and analog electronics, the analog to digital conversion electronics and a microprocessor based system to run the electronics and load the digital data onto magnetic tape. Prototype instrumentation for the proposed lightning mapper satellite was tested by flying it in a U-2 aircraft over severe storms in Oklahoma. Flight data are compared to data from ground based instruments.

76 FR 66250 - Television Broadcasting Services; Cleveland, OH

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-26

... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 [MB Docket No. 11-159, RM-11644; DA 11-1690] Television Broadcasting Services; Cleveland, OH AGENCY: Federal Communications Commission. ACTION: Proposed... terminated analog service on June 12, 2009, and commenced post-transition digital service on its VHF channel...

47 CFR 32.5000 - Basic local service revenue.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 2 2011-10-01 2011-10-01 false Basic local service revenue. 32.5000 Section 32.5000 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES Instructions For Revenue Accounts § 32.5000 Basic...

47 CFR 32.5000 - Basic local service revenue.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 2 2014-10-01 2014-10-01 false Basic local service revenue. 32.5000 Section 32.5000 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES Instructions For Revenue Accounts § 32.5000 Basic...

47 CFR 32.5000 - Basic local service revenue.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 2 2013-10-01 2013-10-01 false Basic local service revenue. 32.5000 Section 32.5000 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES Instructions For Revenue Accounts § 32.5000 Basic...

Analogies between the torque-free motion of a rigid body about a fixed point and light propagation in anisotropic media

NASA Astrophysics Data System (ADS)

Bellver-Cebreros, Consuelo; Rodriguez-Danta, Marcelo

2009-03-01

An apparently unnoticed analogy between the torque-free motion of a rotating rigid body about a fixed point and the propagation of light in anisotropic media is stated. First, a new plane construction for visualizing this torque-free motion is proposed. This method uses an intrinsic representation alternative to angular momentum and independent of the modulus of angular velocity ω. The equivalence between this plane construction and the well-known Poinsot's three-dimensional graphical procedure is also shown. From this equivalence, analogies have been found between the general plane wave equation (relation of dispersion) in anisotropic media and basic equations of torque-free motion of a rigid body about a fixed point. These analogies allow reciprocal transfer of results between optics and mechanics and, as an example, reinterpretation of the internal conical refraction phenomenon in biaxial media is carried out. This paper is intended as an interdisciplinary application of analogies for students and teachers in the context of intermediate physics courses at university level.

The Analysis of Basic Public Service Supply Regional Equalization in China’s Provinces——Based on the Theil Index Evaluation

NASA Astrophysics Data System (ADS)

Liao, Zangyi

2017-12-01

Accomplishing the regional equalization of basic public service supply among the provinces in China is an important objective that can promote the people’s livelihood construction. In order to measure the problem which is about the non-equalization of basic public service supply, this paper takes these aspects as the first index, such as the infrastructure construction, basic education services, public employment services, public health service and social security service. At the same time, it cooperates with 16 index as the second index to construct the performance evaluation systems, and then use the Theil index to evaluate the performance in provinces that using the panel data from the year 2000 to 2012.

47 CFR 73.5000 - Services subject to competitive bidding.

Code of Federal Regulations, 2010 CFR

2010-10-01

... following broadcast services are subject to competitive bidding: AM; FM; FM translator; analog television; low-power television; television translator; and Class A television. Mutually exclusive applications...

Resistor-less charge sensitive amplifier for semiconductor detectors

NASA Astrophysics Data System (ADS)

Pelczar, K.; Panas, K.; Zuzel, G.

2016-11-01

A new concept of a Charge Sensitive Amplifier without a high-value resistor in the feedback loop is presented. Basic spectroscopic parameters of the amplifier coupled to a coaxial High Purity Germanium detector (HPGe) are discussed. The amplifier signal input is realized with an n-channel J-FET transistor. The feedback capacitor is discharged continuously by the second, forward biased n-channel J-FET, driven by an RC low-pass filter. Both the analog-with a standard spectroscopy amplifier and a multi-channel analyzer-and the digital-by applying a Flash Analog to Digital Converter-signal readouts were tested. The achieved resolution in the analog and the digital readouts was 0.17% and 0.21%, respectively, at the Full Width at Half Maximum of the registered 60Co 1332.5 keV gamma line.

Service Learning in a Basic Writing Class: A Best Case Scenario

ERIC Educational Resources Information Center

Pine, Nancy

2008-01-01

This article explores the particular challenges and possibilities of service learning pedagogy for basic writers. Because a number of scholars of service learning and basic writing (Adler-Kassner, Arca, and Kraemer) are concerned primarily with developing underprepared students' academic literacies, I investigated how the students in a service…

Quality of Service Metrics in Wireless Sensor Networks: A Survey

NASA Astrophysics Data System (ADS)

Snigdh, Itu; Gupta, Nisha

2016-03-01

Wireless ad hoc network is characterized by autonomous nodes communicating with each other by forming a multi hop radio network and maintaining connectivity in a decentralized manner. This paper presents a systematic approach to the interdependencies and the analogy of the various factors that affect and constrain the wireless sensor network. This article elaborates the quality of service parameters in terms of methods of deployment, coverage and connectivity which affect the lifetime of the network that have been addressed, till date by the different literatures. The analogy of the indispensable rudiments was discussed that are important factors to determine the varied quality of service achieved, yet have not been duly focused upon.

47 CFR 69.118 - Traffic sensitive switched services.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Docket 86-10, FCC 93-53 (1993). Moreover, all customers that use basic 800 database service shall be... account revenues from the relevant Basic Service Element or Elements and 800 Database Service Elements in...

47 CFR 69.118 - Traffic sensitive switched services.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Docket 86-10, FCC 93-53 (1993). Moreover, all customers that use basic 800 database service shall be... account revenues from the relevant Basic Service Element or Elements and 800 Database Service Elements in...

47 CFR 69.118 - Traffic sensitive switched services.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Docket 86-10, FCC 93-53 (1993). Moreover, all customers that use basic 800 database service shall be... account revenues from the relevant Basic Service Element or Elements and 800 Database Service Elements in...

47 CFR 69.118 - Traffic sensitive switched services.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Docket 86-10, FCC 93-53 (1993). Moreover, all customers that use basic 800 database service shall be... account revenues from the relevant Basic Service Element or Elements and 800 Database Service Elements in...

47 CFR 69.118 - Traffic sensitive switched services.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Docket 86-10, FCC 93-53 (1993). Moreover, all customers that use basic 800 database service shall be... account revenues from the relevant Basic Service Element or Elements and 800 Database Service Elements in...

Adult Basic Education 1985-1986 End-of-Year Report.

ERIC Educational Resources Information Center

Mei, Dolores M.; And Others

The Adult Basic Education/High School Equivalency (ABE/HSE) Services Program provides basic educational services for out-of-school youth and adults in New York City. The program offers classes in basic literacy (BL), basic education (BE), high school equivalency (HSE), and English as a second language (ESL). The program's budget is $11 million.…

47 CFR 76.922 - Rates for the basic service tier and cable programming services tiers.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Rates for the basic service tier and cable programming services tiers. 76.922 Section 76.922 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Cable Rate Regulation...

Basic Functional Capabilities for a Military Message Processing Service

DTIC Science & Technology

1974-09-01

AD-AiI1 166 BASIC FUNCTIONA’. CAPABILITIES FOR A MILITARY MESSAGE PROCESSING SERVICE Ronald Tugender, et al University of Southern California...Itte) S. TYPE OF REPORT & PERIOD COVERED BASIC FUNCTIONAL CAPABILITIES FOR A Research Report MILITARY MESSAGE PROCESSING SERVICE 6. PERFORMING ONG...WOROD (Conionwo m trevre aide If tneeoooy arm idmentify by egekA INber) automated message processing , command and control, writer-to-reader service

Solid-state-based analog of optomechanics

DOE PAGES

Naumann, Nicolas L.; Droenner, Leon; Carmele, Alexander; ...

2016-09-01

In this study, we investigate a semiconductor quantum dot as a microscopic analog of a basic optomechanical setup. We show that optomechanical features can be reproduced by the solid-state platform, arising from parallels of the underlying interaction processes, which in the optomechanical case is the radiation pressure coupling and in the semiconductor case the electron–phonon coupling. We discuss bistabilities, lasing, and phonon damping, and recover the same qualitative behaviors for the semiconductor and the optomechanical cases expected for low driving strengths. However, in contrast to the optomechanical case, distinct signatures of higher order processes arise in the semiconductor model.

47 CFR 76.901 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND... basic tier, and any additional video programming signals a service added to the basic tier by the cable operator. (b) Cable programming service. Cable programming service includes any video programming provided...

76 FR 68124 - Television Broadcasting Services; Fond du Lac, WI

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-03

...- engineered proposal that would result in the replacement translators covering the projected analog loss area. The document finds that the re-engineered translators sufficiently address any loss of service, and...

Blueprint for Incorporating Service Learning: A Basic, Developmental, K-12 Service Learning Typology

ERIC Educational Resources Information Center

Terry, Alice W.; Bohnenberger, Jann E.

2004-01-01

Citing the need for a basic, K-12 developmental framework for service learning, this article describes such a model. This model, an inclusive typology of service learning, distinguishes three levels of service learning: Community Service, Community Exploration, and Community Action. The authors correlate this typology to Piaget's cognitive…

21 CFR 582.5477 - Methionine hydroxy analog and its calcium salts.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 6 2014-04-01 2014-04-01 false Methionine hydroxy analog and its calcium salts. 582.5477 Section 582.5477 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS SUBSTANCES GENERALLY RECOGNIZED AS SAFE...

21 CFR 582.5477 - Methionine hydroxy analog and its calcium salts.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 6 2013-04-01 2013-04-01 false Methionine hydroxy analog and its calcium salts. 582.5477 Section 582.5477 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS SUBSTANCES GENERALLY RECOGNIZED AS SAFE...

21 CFR 582.5477 - Methionine hydroxy analog and its calcium salts.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 6 2012-04-01 2012-04-01 false Methionine hydroxy analog and its calcium salts. 582.5477 Section 582.5477 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS SUBSTANCES GENERALLY RECOGNIZED AS SAFE...

Varieties of noise: analogical reasoning in synthetic biology.

PubMed

Knuuttila, Tarja; Loettgers, Andrea

2014-12-01

The picture of synthetic biology as a kind of engineering science has largely created the public understanding of this novel field, covering both its promises and risks. In this paper, we will argue that the actual situation is more nuanced and complex. Synthetic biology is a highly interdisciplinary field of research located at the interface of physics, chemistry, biology, and computational science. All of these fields provide concepts, metaphors, mathematical tools, and models, which are typically utilized by synthetic biologists by drawing analogies between the different fields of inquiry. We will study analogical reasoning in synthetic biology through the emergence of the functional meaning of noise, which marks an important shift in how engineering concepts are employed in this field. The notion of noise serves also to highlight the differences between the two branches of synthetic biology: the basic science-oriented branch and the engineering-oriented branch, which differ from each other in the way they draw analogies to various other fields of study. Moreover, we show that fixing the mapping between a source domain and the target domain seems not to be the goal of analogical reasoning in actual scientific practice.

An analog neural hardware implementation using charge-injection multipliers and neutron-specific gain control.

PubMed

Massengill, L W; Mundie, D B

1992-01-01

A neural network IC based on a dynamic charge injection is described. The hardware design is space and power efficient, and achieves massive parallelism of analog inner products via charge-based multipliers and spatially distributed summing buses. Basic synaptic cells are constructed of exponential pulse-decay modulation (EPDM) dynamic injection multipliers operating sequentially on propagating signal vectors and locally stored analog weights. Individually adjustable gain controls on each neutron reduce the effects of limited weight dynamic range. A hardware simulator/trainer has been developed which incorporates the physical (nonideal) characteristics of actual circuit components into the training process, thus absorbing nonlinearities and parametric deviations into the macroscopic performance of the network. Results show that charge-based techniques may achieve a high degree of neural density and throughput using standard CMOS processes.

Business use of satellite communications

NASA Astrophysics Data System (ADS)

Edelson, B. I.; Cooper, R. S.

1982-02-01

The development, systems technology, and future applications of digital transmission systems for business use of satellite systems are explored. Intelsat currently has 22 satellites in space, applied mostly to data, telephone, and television transmission. An all digital communications network called the Integrated Services Digital Network is replacing the former, analog, systems with wideband digital transmission for voice, data, video, and industrial control information, with domestic satellites serving as the central node of transmissions in a service area. The digital systems are faster than the analog systems, and the U.S. Postal Service is developing an electronic mail system with six other countries. Various magazines are now teleprinted in various locations from broadcasts from a central source, and chain stores are employing data transmission for centralized management, inventory, and procurement.

76 FR 19276 - Television Broadcasting Services; El Paso, TX

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-07

... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 [MB Docket No. 11-4; RM-11616, DA 11-530] Television Broadcasting Services; El Paso, TX AGENCY: Federal Communications Commission. ACTION: Final rule... the station terminated its analog service and transitioned to post-transition channel 9 and believes...

A Planar Calculus for Infinite Index Subfactors

NASA Astrophysics Data System (ADS)

Penneys, David

2013-05-01

We develop an analog of Jones' planar calculus for II 1-factor bimodules with arbitrary left and right von Neumann dimension. We generalize to bimodules Burns' results on rotations and extremality for infinite index subfactors. These results are obtained without Jones' basic construction and the resulting Jones projections.

Animatronics, Children and Computation

ERIC Educational Resources Information Center

Sempere, Andrew

2005-01-01

In this article, we present CTRL_SPACE: a design for a software environment with companion hardware, developed to introduce preliterate children to basic computational concepts by means of an animatronic face, whose individual features serve as an analogy for a programmable object. In addition to presenting the environment, this article briefly…

An ADC Interface for the Apple II.

ERIC Educational Resources Information Center

Leiker, P. Steven

1990-01-01

Described is the construction of a simple analog-to-digital convertor circuit to interface an Apple II+ microcomputer to a light sensor used in conjunction with a holographic gear inspector. A list of parts, circuit diagram, and a simple BASIC program for the convertor are provided. (CW)

Communications satellite systems capacity analysis

NASA Technical Reports Server (NTRS)

Browne, L.; Hines, T.; Tunstall, B.

1982-01-01

Analog and digital modulation techniques are compared with regard to efficient use of the geostationary orbit by communications satellites. Included is the definition of the baseline systems (both space and ground segments), determination of interference susceptibility, calculation of orbit spacing, and evaluation of relative costs. It is assumed that voice or TV is communicated at 14/11 GHz using either FM or QPSK modulation. Both the Fixed-Satellite Service and the Broadcasting-Satellite Service are considered. For most of the cases examined the digital approach requires a satellite spacing less than or equal to that required by the analog approach.

Autonomous Telemetry Collection for Single-Processor Small Satellites

NASA Technical Reports Server (NTRS)

Speer, Dave

2003-01-01

For the Space Technology 5 mission, which is being developed under NASA's New Millennium Program, a single spacecraft processor will be required to do on-board real-time computations and operations associated with attitude control, up-link and down-link communications, science data processing, solid-state recorder management, power switching and battery charge management, experiment data collection, health and status data collection, etc. Much of the health and status information is in analog form, and each of the analog signals must be routed to the input of an analog-to-digital converter, converted to digital form, and then stored in memory. If the micro-operations of the analog data collection process are implemented in software, the processor may use up a lot of time either waiting for the analog signal to settle, waiting for the analog-to-digital conversion to complete, or servicing a large number of high frequency interrupts. In order to off-load a very busy processor, the collection and digitization of all analog spacecraft health and status data will be done autonomously by a field-programmable gate array that can configure the analog signal chain, control the analog-to-digital converter, and store the converted data in memory.

Design Architecture and Initial Results from an FPGA Based Digital Receiver for Multistatic Meteor Measurements

NASA Astrophysics Data System (ADS)

Palo, Scott; Vaudrin, Cody

Defined by a minimal RF front-end followed by an analog-to-digital converter (ADC) and con-trolled by a reconfigurable logic device (FPGA), the digital receiver will replace conventional heterodyning analog receivers currently in use by the COBRA meteor radar. A basic hardware overview touches on the major digital receiver components, theory of operation and data han-dling strategies. We address concerns within the community regarding the implementation of digital receivers in small-scale scientific radars, and outline the numerous benefits with a focus on reconfigurability. From a remote sensing viewpoint, having complete visibility into a band of the EM spectrum allows an experiment designer to focus on parameter estimation rather than hardware limitations. Finally, we show some basic multistatic receiver configurations enabled through GPS time synchronization. Currently, the digital receiver is configured to facilitate range and radial velocity determination of meteors in the MLT region for use with the COBRA meteor radar. Initial measurements from data acquired at Platteville, Colorado and Tierra Del Fuego in Argentina will be presented. We show an improvement in detection rates compared to conventional analog systems. Scientific justification for a digital receiver is clearly made by the presentation of RTI plots created using data acquired from the receiver. These plots reveal an interesting phenomenon concerning vacillating power structures in a select number of meteor trails.

42 CFR 417.106 - Quality assurance program; Availability, accessibility, and continuity of basic and supplemental...

Code of Federal Regulations, 2012 CFR

2012-10-01

... emergency care service, if the number of providers of that basic health service who will provide the service... includes general practice, family practice, general internal medicine, general pediatrics, and general... after-hours services. (Medically necessary emergency services must be available 24 hours a day, 7 days a...

42 CFR 417.106 - Quality assurance program; Availability, accessibility, and continuity of basic and supplemental...

Code of Federal Regulations, 2014 CFR

2014-10-01

... emergency care service, if the number of providers of that basic health service who will provide the service... includes general practice, family practice, general internal medicine, general pediatrics, and general... after-hours services. (Medically necessary emergency services must be available 24 hours a day, 7 days a...

42 CFR 417.106 - Quality assurance program; Availability, accessibility, and continuity of basic and supplemental...

Code of Federal Regulations, 2013 CFR

2013-10-01

... emergency care service, if the number of providers of that basic health service who will provide the service... includes general practice, family practice, general internal medicine, general pediatrics, and general... after-hours services. (Medically necessary emergency services must be available 24 hours a day, 7 days a...

42 CFR 417.101 - Health benefits plan: Basic health services.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 3 2013-10-01 2013-10-01 false Health benefits plan: Basic health services. 417.101 Section 417.101 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) HEALTH MAINTENANCE ORGANIZATIONS, COMPETITIVE...

42 CFR 417.101 - Health benefits plan: Basic health services.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 3 2012-10-01 2012-10-01 false Health benefits plan: Basic health services. 417.101 Section 417.101 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) HEALTH MAINTENANCE ORGANIZATIONS, COMPETITIVE...

42 CFR 417.101 - Health benefits plan: Basic health services.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 3 2014-10-01 2014-10-01 false Health benefits plan: Basic health services. 417.101 Section 417.101 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) HEALTH MAINTENANCE ORGANIZATIONS, COMPETITIVE...

47 CFR 76.901 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... principal headend. (d) New Product Tier. A new product tier (“NPT”) is a cable programming service tier... CABLE TELEVISION SERVICE Cable Rate Regulation § 76.901 Definitions. (a) Basic service. The basic service tier shall, at a minimum, include all signals of domestic television broadcast stations provided...

47 CFR 76.901 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... principal headend. (d) New Product Tier. A new product tier (“NPT”) is a cable programming service tier... CABLE TELEVISION SERVICE Cable Rate Regulation § 76.901 Definitions. (a) Basic service. The basic service tier shall, at a minimum, include all signals of domestic television broadcast stations provided...

47 CFR 76.901 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... principal headend. (d) New Product Tier. A new product tier (“NPT”) is a cable programming service tier... CABLE TELEVISION SERVICE Cable Rate Regulation § 76.901 Definitions. (a) Basic service. The basic service tier shall, at a minimum, include all signals of domestic television broadcast stations provided...

Telecommunications Systems Career Ladder, AFSC 307XO.

DTIC Science & Technology

1981-01-01

standard test tone levels perform impulse noise tests make in-service or out-of- service quality check.s on composite signal transmission levels Even...service or out-of- service quality control (QC) reports maintain trouble and restoration record forms (DD Form 1443) direct circuit or system checks...include: perform fault isolation on analog circuits make in-service or out-of- service quality checks on voice frequency carrier telegraph (VFCT) terminals

Editorial Commentary: A Model for Shoulder Rotator Cuff Repair and for Basic Science Investigations.

PubMed

Brand, Jefferson C

2018-04-01

"Breaking the fourth wall" is a theater convention where the narrator or character speaks directly to the audience. As an Assistant Editor-in-Chief, as I comment on a recent basic science study investigating rotator cuff repair, I break the fourth wall and articulate areas of basic science research excellence that align with the vision that we hold for our journal. Inclusion of a powerful video strengthens the submission. We prefer to publish clinical videos in our companion journal, Arthroscopy Techniques, and encourage basic science video submissions to Arthroscopy. Basic science research requires step-by-tedious-step analogous to climbing a mountain. Establishment of a murine rotator cuff repair model was rigorous and research intensive, biomechanically, radiographically, histologically, and genetically documented, a huge step toward the bone-to-tendon healing research summit. This research results in a model for both rotator cuff repair and the pinnacle of quality, basic science research. Copyright © 2018 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.

75 FR 46936 - Notice of Public Information Collection(s) Being Reviewed by the Federal Communications...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-04

... roamers whose equipment conforms to the Advanced Mobile Phone Service (AMPS) standard. This requirement... to discontinue AMPS-compatible analog service at least four months before such discontinuance, and a...

47 CFR 76.1618 - Basic tier availability.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false Basic tier availability. 76.1618 Section 76.1618 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Notices § 76.1618 Basic tier availability. A cable operator...

47 CFR 76.1618 - Basic tier availability.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 4 2012-10-01 2012-10-01 false Basic tier availability. 76.1618 Section 76.1618 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Notices § 76.1618 Basic tier availability. A cable operator...

47 CFR 76.1618 - Basic tier availability.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 4 2013-10-01 2013-10-01 false Basic tier availability. 76.1618 Section 76.1618 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Notices § 76.1618 Basic tier availability. A cable operator...

47 CFR 76.1618 - Basic tier availability.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 4 2014-10-01 2014-10-01 false Basic tier availability. 76.1618 Section 76.1618 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Notices § 76.1618 Basic tier availability. A cable operator...

47 CFR 76.1618 - Basic tier availability.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Basic tier availability. 76.1618 Section 76.1618 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Notices § 76.1618 Basic tier availability. A cable operator...

Figuratively Speaking: Analogies in the Accounting Classroom

ERIC Educational Resources Information Center

Tucker, Basil P.

2017-01-01

One of the foundational subjects comprising most Master of Business Administration (MBA) programs is an introductory accounting course, in which students are exposed to the study of financial and management accounting at a basic level. For many students accounting is arguably the most feared subject in the MBA program. Although some students…

Demonstrating Proof by Contrapositive and Contradiction through Physical Analogs.

ERIC Educational Resources Information Center

Kaiser, Mark J.

1993-01-01

Presents examples where mathematical and physical reasoning complement each other in interpreting and analyzing some basic science concepts using proof by contradiction and contrapositive. Examples involve the rotation of the moon, the stability of electrons and protons, the electron's orbit about the nucleus, and the earth's liquid core. (MDH)

How Neurons Work: An Analogy & Demonstration Using a Sparkler & a Frying Pan

ERIC Educational Resources Information Center

Griff, Edwin R.

2006-01-01

Information in the nervous system is conveyed by impulses called action potentials: large, transient electrochemical changes in a neuron's membrane. Though action potentials are a basic feature of neurons, teachers often have trouble explaining this neurophysiological concept, and students have difficulty understanding it. While easy-to-understand…

A system for the automatic measurement and digital display of systolic and diastolic blood pressures

NASA Technical Reports Server (NTRS)

Schulze, A. E.

1971-01-01

Basic components of system are - occluding cuff with mounted cuff microscope, cuff pump deflator, pressure transducer, preamplifier unit, electrocardiograph machine, an analog to digital convertor unit, and digital display unit. System utilizes indirect auscultatory method, based on Korotkoff sounds, for measurement.

Improved Writing-Conductor Designs For Magnetic Memory

NASA Technical Reports Server (NTRS)

Wu, Jiin-Chuan; Stadler, Henry L.; Katti, Romney R.

1994-01-01

Writing currents reduced to practical levels. Improved conceptual designs for writing conductors in micromagnet/Hall-effect random-access integrated-circuit memory reduces electrical current needed to magnetize micromagnet in each memory cell. Basic concept of micromagnet/Hall-effect random-access memory presented in "Magnetic Analog Random-Access Memory" (NPO-17999).

Top-Down Predictions in the Cognitive Brain

ERIC Educational Resources Information Center

Kveraga, Kestutis; Ghuman, Avniel S.; Bar, Moshe

2007-01-01

The human brain is not a passive organ simply waiting to be activated by external stimuli. Instead, we propose that the brain continuously employs memory of past experiences to interpret sensory information and predict the immediately relevant future. The basic elements of this proposal include analogical mapping, associative representations and…

Digital Data Collection and Analysis: Application for Clinical Practice

ERIC Educational Resources Information Center

Ingram, Kelly; Bunta, Ferenc; Ingram, David

2004-01-01

Technology for digital speech recording and speech analysis is now readily available for all clinicians who use a computer. This article discusses some advantages of moving from analog to digital recordings and outlines basic recording procedures. The purpose of this article is to familiarize speech-language pathologists with computerized audio…

Extension of volcanic forcing data back to 100 BC using the Analog method

NASA Astrophysics Data System (ADS)

Wagner, Sebastian; Zorita, Eduardo

2013-04-01

Present reconstructions of volcanic forcing to be used for climate simulations so far extend back until 500 AD for stratospheric aerosol sulphate injection (Gao et al., 2008), and back until 800 AD for aerosol optical depth and effective radius (Crowley et al. 2012; ICI5 data set). Here, we aim to extent the volcanic data set of Crowley et al. (2012) back to 100 BC. This data sets originally starts in 800 AD, for aerosol optical depth and effective radius. The method we apply is the Analog method, using information in the already existing reconstruction and extending it back in time by using information of long volcanic sulphate contained in Greenland and Antarctic Ice cores published in previous studies. The reconstruction of the volcanic forcing in first millennium is based on the search of analogs in the second millennium. The pool of analogs includes the ICI5 data set for the period 800-2000 AD. The basic philosophy is to find volcanic events with the same or similar magnitude in terms of volcanic sulphate deposition in Greenland and Antarctic ice cores. For the Northern Hemisphere the estimated maximum total stratospheric sulphate loading from Zielinski (1995) is used. For the Southern Hemisphere the Plummer et al. (2012) data set and the Ferris et al. (2011) data set are used in terms of sulphate deposition. To ensure that the volcanic event was large enough in magnitude, a certain threshold is applied to the analog selection. The extension, i.e. the analog search, is carried out separately for the four different latitudinal bands of the ICI5 data set. The method can be applied when better records than the Zielinski et al. (1995), record for the Northern Hemisphere become available. The analogs are selected based on the comparison between the information contained in the ice cores in the pre-800 AD period and post-800 AD period. For each event in the pre-800 AD period (the target), the most similar event (the analog) in the post-800 AD pool in terms of ice-core sulphate is identified. The forcing data (effective radius and aerosol optical depth) of the ICI5 data set for that analog event is then used as a surrogate for the target event. In the case that the analog does not exactly match the amplitude of the pre-800 AD event a scaling correction factor is applied, taking into account the relative difference of ice-core sulphate between the analog and the target. Although the method does not take into account the specific structure of each volcanic event, the basic patterns are reproduced reasonably well for a validation period in the second millennium AD. The largest uncertainties relate to the dating of each volcanic event, including the season of the eruption, the synchronization of hemispheric versus global eruptions and the translation of the ice core volcanic sulphate concentrations into stratospheric aerosol loadings. However, these uncertainties will essentially remain using different methods based on the sulphate information contained in Antarctic and Greenland ice cores.

5 CFR 531.405 - Waiting periods for within-grade increase.

Code of Federal Regulations, 2010 CFR

2010-01-01

... step 4-52 calendar weeks of creditable service; (ii) Rate of basic pay equal to or greater than the... creditable service; and (iii) Rate of basic pay equal to or greater than the rate of basic pay at step 7-156... step 4-260 days of creditable service in a pay status over a period of not less than 52 calendar weeks...

76 FR 66666 - Basic Service Tier Encryption Compatibility Between Cable Systems and Consumer Electronics Equipment

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-27

... 11-153] Basic Service Tier Encryption Compatibility Between Cable Systems and Consumer Electronics... substantially affect compatibility between cable service and consumer electronics equipment for most subscribers... problems between cable service and consumer electronics equipment were limiting and/or precluding the...

42 CFR 417.101 - Health benefits plan: Basic health services.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 3 2010-10-01 2010-10-01 false Health benefits plan: Basic health services. 417.101 Section 417.101 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM HEALTH MAINTENANCE ORGANIZATIONS, COMPETITIVE MEDICAL PLANS...

42 CFR 417.101 - Health benefits plan: Basic health services.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 3 2011-10-01 2011-10-01 false Health benefits plan: Basic health services. 417.101 Section 417.101 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM HEALTH MAINTENANCE ORGANIZATIONS, COMPETITIVE MEDICAL PLANS...

47 CFR 87.19 - Basic eligibility.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 5 2010-10-01 2010-10-01 false Basic eligibility. 87.19 Section 87.19 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AVIATION SERVICES Applications and Licenses § 87.19 Basic eligibility. (a) General. Foreign governments or their representatives...

Sustainability assessment through analogical models: The approach of aerobic living-organism

NASA Astrophysics Data System (ADS)

Dassisti, Michele

2014-10-01

The most part of scientific discoveries of human being borrow ideas and inspiration from nature. This point gives the rationale of the sustainability assessment approach presented here and based on the aerobic living organism (ALO) already developed by the author, which funds on the basic assumption that it is reasonable and effective to refer to the analogy between an system organized by human (say, manufacturing system, enterprise, etc.) for several decision-making scopes. The critical review of the ALO conceptual model already developed is here discussed through an example of an Italian small enterprise manufacturing metal components for civil furniture to assess its feasibility for sustainability appraisal.

42 CFR 410.12 - Medical and other health services: Basic conditions and limitations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 2 2010-10-01 2010-10-01 false Medical and other health services: Basic conditions and limitations. 410.12 Section 410.12 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES MEDICARE PROGRAM SUPPLEMENTARY MEDICAL INSURANCE (SMI) BENEFITS...

An analog integrated circuit beamformer for high-frequency medical ultrasound imaging.

PubMed

Gurun, Gokce; Zahorian, Jaime S; Sisman, Alper; Karaman, Mustafa; Hasler, Paul E; Degertekin, F Levent

2012-10-01

We designed and fabricated a dynamic receive beamformer integrated circuit (IC) in 0.35-μm CMOS technology. This beamformer IC is suitable for integration with an annular array transducer for high-frequency (30-50 MHz) intravascular ultrasound (IVUS) imaging. The beamformer IC consists of receive preamplifiers, an analog dynamic delay-and-sum beamformer, and buffers for 8 receive channels. To form an analog dynamic delay line we designed an analog delay cell based on the current-mode first-order all-pass filter topology, as the basic building block. To increase the bandwidth of the delay cell, we explored an enhancement technique on the current mirrors. This technique improved the overall bandwidth of the delay line by a factor of 6. Each delay cell consumes 2.1-mW of power and is capable of generating a tunable time delay between 1.75 ns to 2.5 ns. We successfully integrated the fabricated beamformer IC with an 8-element annular array. Experimental test results demonstrated the desired buffering, preamplification and delaying capabilities of the beamformer.

Analogy for Drude's free electron model to promote students' understanding of electric circuits in lower secondary school

NASA Astrophysics Data System (ADS)

de Almeida, Maria José BM; Salvador, Andreia; Costa, Maria Margarida RR

2014-12-01

Aiming at a deep understanding of some basic concepts of electric circuits in lower secondary schools, this work introduces an analogy between the behavior of children playing in a school yard with a central lake, subject to different conditions, rules, and stimuli, and Drude's free electron model of metals. Using this analogy from the first school contacts with electric phenomena, one can promote students' understanding of concepts such as electric current, the role of generators, potential difference effects, energy transfer, open and closed circuits, resistances, and their combinations in series and parallel. One believes that through this analogy well-known previous misconceptions of young students about electric circuit behaviors can be overcome. Furthermore, students' understanding will enable them to predict, and justify with self-constructed arguments, the behavior of different elementary circuits. The students' predictions can be verified—as a challenge of self-produced understanding schemes—using laboratory experiments. At a preliminary stage, our previsions were confirmed through a pilot study with three classrooms of 9th level Portuguese students.

42 CFR 438.802 - Basic requirements.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 4 2011-10-01 2011-10-01 false Basic requirements. 438.802 Section 438.802 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS MANAGED CARE Conditions for Federal Financial Participation § 438.802 Basic...

42 CFR 438.802 - Basic requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 4 2013-10-01 2013-10-01 false Basic requirements. 438.802 Section 438.802 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS MANAGED CARE Conditions for Federal Financial Participation § 438.802 Basic...

42 CFR 438.802 - Basic requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 4 2012-10-01 2012-10-01 false Basic requirements. 438.802 Section 438.802 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS MANAGED CARE Conditions for Federal Financial Participation § 438.802 Basic...

42 CFR 438.802 - Basic requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 4 2014-10-01 2014-10-01 false Basic requirements. 438.802 Section 438.802 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS MANAGED CARE Conditions for Federal Financial Participation § 438.802 Basic...

42 CFR 438.802 - Basic requirements.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 4 2010-10-01 2010-10-01 false Basic requirements. 438.802 Section 438.802 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS MANAGED CARE Conditions for Federal Financial Participation § 438.802 Basic...

42 CFR 489.10 - Basic requirements.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 5 2010-10-01 2010-10-01 false Basic requirements. 489.10 Section 489.10 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STANDARDS AND CERTIFICATION PROVIDER AGREEMENTS AND SUPPLIER APPROVAL General Provisions § 489.10 Basic...

42 CFR 489.10 - Basic requirements.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 5 2011-10-01 2011-10-01 false Basic requirements. 489.10 Section 489.10 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STANDARDS AND CERTIFICATION PROVIDER AGREEMENTS AND SUPPLIER APPROVAL General Provisions § 489.10 Basic...

42 CFR 417.472 - Basic contract requirements.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 3 2010-10-01 2010-10-01 false Basic contract requirements. 417.472 Section 417.472 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... PREPAYMENT PLANS Medicare Contract Requirements § 417.472 Basic contract requirements. (a) Submittal of...

Data Service Provider Cost Estimation Tool

NASA Technical Reports Server (NTRS)

Fontaine, Kathy; Hunolt, Greg; Booth, Arthur L.; Banks, Mel

2011-01-01

The Data Service Provider Cost Estimation Tool (CET) and Comparables Database (CDB) package provides to NASA s Earth Science Enterprise (ESE) the ability to estimate the full range of year-by-year lifecycle cost estimates for the implementation and operation of data service providers required by ESE to support its science and applications programs. The CET can make estimates dealing with staffing costs, supplies, facility costs, network services, hardware and maintenance, commercial off-the-shelf (COTS) software licenses, software development and sustaining engineering, and the changes in costs that result from changes in workload. Data Service Providers may be stand-alone or embedded in flight projects, field campaigns, research or applications projects, or other activities. The CET and CDB package employs a cost-estimation-by-analogy approach. It is based on a new, general data service provider reference model that provides a framework for construction of a database by describing existing data service providers that are analogs (or comparables) to planned, new ESE data service providers. The CET implements the staff effort and cost estimation algorithms that access the CDB and generates the lifecycle cost estimate for a new data services provider. This data creates a common basis for an ESE proposal evaluator for considering projected data service provider costs.

Health care using high-bandwidth communication to overcome distance and time barriers for the Department of Defense

NASA Astrophysics Data System (ADS)

Mun, Seong K.; Freedman, Matthew T.; Gelish, Anthony; de Treville, Robert E.; Sheehy, Monet R.; Hansen, Mark; Hill, Mac; Zacharia, Elisabeth; Sullivan, Michael J.; Sebera, C. Wayne

1993-01-01

Image management and communications (IMAC) network, also known as picture archiving and communication system (PACS) consists of (1) digital image acquisition, (2) image review station (3) image storage device(s), image reading workstation, and (4) communication capability. When these subsystems are integrated over a high speed communication technology, possibilities are numerous in improving the timeliness and quality of diagnostic services within a hospital or at remote clinical sites. Teleradiology system uses basically the same hardware configuration together with a long distance communication capability. Functional characteristics of components are highlighted. Many medical imaging systems are already in digital form. These digital images constitute approximately 30% of the total volume of images produced in a radiology department. The remaining 70% of images include conventional x-ray films of the chest, skeleton, abdomen, and GI tract. Unless one develops a method of handling these conventional film images, global improvement in productivity in image management and radiology service throughout a hospital cannot be achieved. Currently, there are two method of producing digital information representing these conventional analog images for IMAC: film digitizers that scan the conventional films, and computed radiography (CR) that captures x-ray images using storage phosphor plate that is subsequently scanned by a laser beam.

42 CFR 408.80 - Basic rules.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 2 2010-10-01 2010-10-01 false Basic rules. 408.80 Section 408.80 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES MEDICARE PROGRAM PREMIUMS FOR SUPPLEMENTARY MEDICAL INSURANCE Direct Remittance: Group Payment § 408.80 Basic rules. (a...

47 CFR 76.923 - Rates for equipment and installation used to receive the basic service tier.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Rates for equipment and installation used to receive the basic service tier. 76.923 Section 76.923 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Cable Rate Regulation...

Information-seeking behavior of basic science researchers: implications for library services.

PubMed

Haines, Laura L; Light, Jeanene; O'Malley, Donna; Delwiche, Frances A

2010-01-01

This study examined the information-seeking behaviors of basic science researchers to inform the development of customized library services. A qualitative study using semi-structured interviews was conducted on a sample of basic science researchers employed at a university medical school. The basic science researchers used a variety of information resources ranging from popular Internet search engines to highly technical databases. They generally relied on basic keyword searching, using the simplest interface of a database or search engine. They were highly collegial, interacting primarily with coworkers in their laboratories and colleagues employed at other institutions. They made little use of traditional library services and instead performed many traditional library functions internally. Although the basic science researchers expressed a positive attitude toward the library, they did not view its resources or services as integral to their work. To maximize their use by researchers, library resources must be accessible via departmental websites. Use of library services may be increased by cultivating relationships with key departmental administrative personnel. Despite their self-sufficiency, subjects expressed a desire for centralized information about ongoing research on campus and shared resources, suggesting a role for the library in creating and managing an institutional repository.

Information-seeking behavior of basic science researchers: implications for library services

PubMed Central

Haines, Laura L.; Light, Jeanene; O'Malley, Donna; Delwiche, Frances A.

2010-01-01

Objectives: This study examined the information-seeking behaviors of basic science researchers to inform the development of customized library services. Methods: A qualitative study using semi-structured interviews was conducted on a sample of basic science researchers employed at a university medical school. Results: The basic science researchers used a variety of information resources ranging from popular Internet search engines to highly technical databases. They generally relied on basic keyword searching, using the simplest interface of a database or search engine. They were highly collegial, interacting primarily with coworkers in their laboratories and colleagues employed at other institutions. They made little use of traditional library services and instead performed many traditional library functions internally. Conclusions: Although the basic science researchers expressed a positive attitude toward the library, they did not view its resources or services as integral to their work. To maximize their use by researchers, library resources must be accessible via departmental websites. Use of library services may be increased by cultivating relationships with key departmental administrative personnel. Despite their self-sufficiency, subjects expressed a desire for centralized information about ongoing research on campus and shared resources, suggesting a role for the library in creating and managing an institutional repository. PMID:20098658

Water Intake by Soil, Experiments for High School Students.

ERIC Educational Resources Information Center

1969

Presented are a variety of surface run-off experiments for high school students. The experiments are analogies to basic concepts about water intake, as related to water delivery, soil properties and management, floods, and conservation measures. The materials needed to perform the experiments are easily obtainable. The experiments are followed by…

Analog and Digital Electronics. A Study Guide of the Science and Engineering Technician Curriculum.

ERIC Educational Resources Information Center

Cavanaugh, Vince; Greer, Marlin

This study guide is part of an interdisciplinary curriculum entitled the Science and Engineering Technician (SET) Curriculum devised to provide basic information to train technicians in the use of electronic instruments and their application. The program of study integrates elements from the disciplines of chemistry, physics, mathematics,…

Visual Literacy and Visual Thinking.

ERIC Educational Resources Information Center

Hortin, John A.

It is proposed that visual literacy be defined as the ability to understand (read) and use (write) images and to think and learn in terms of images. This definition includes three basic principles: (1) visuals are a language and thus analogous to verbal language; (2) a visually literate person should be able to understand (read) images and use…

Young Children's Near and Far Transfer of the Basic Theory of Natural Selection: An Analogical Storybook Intervention

ERIC Educational Resources Information Center

Emmons, Natalie; Lees, Kristin; Kelemen, Deborah

2018-01-01

Misconceptions about adaptation by natural selection are widespread among adults and likely stem, in part, from cognitive biases and intuitive theories observable in early childhood. Current educational guidelines that recommend delaying comprehensive instruction on the topic of adaptation until adolescence, therefore, raise concerns because…

Textural and Carbon Isotopic Analyses of Modern Carbonate Microbialites: Possible Ancient and Martian Analogs

NASA Technical Reports Server (NTRS)

Thompson, Joel B.

1998-01-01

Many modem and ancient carbonate deposits around the world have been recognized as microbial buildups or microbialites. Ancient microbialite structures have been divided into two basic categories based on their internal fabric or texture. They include stromatolites which have a predominantly laminated internal fabric and thrombolites which have an open-porous clotted fabric, that lacks laminae. The origin of these two basic microbial fabrics is still being debated in the literature. Understanding the origin and the various microorganisms involved in forming these modem fabrics is the key to the interpretation of similar fabrics in ancient and possibly Martian rocks. Therefore, detailed studies are needed on the microbiological makeup and origin of the fabrics in modem microbialites. Such studies may serve as analogs for ancient and Martian microbialites in the future. The purpose of this study is to examine the textures and carbon isotopic signatures of the following modem microbialites from the Bahamas: 1) a modem subtidal microbialite from Iguana Cay, Bahamas and 2) a modem microbial mat (stromatolite) from a hypersaline pond on Lee Stocking Island, Bahamas.

Role of reservoir engineering in the assessment of undiscovered oil and gas resources in the National Petroleum Reserve, Alaska

USGS Publications Warehouse

Verma, M.K.; Bird, K.J.

2005-01-01

The geology and reservoir-engineering data were integrated in the 2002 U.S. Geological Survey assessment of the National Petroleum Reserve in Alaska (NPRA). VVhereas geology defined the analog pools and fields and provided the basic information on sizes and numbers of hypothesized petroleum accumulations, reservoir engineering helped develop necessary equations and correlations, which allowed the determination of reservoir parameters for better quantification of in-place petroleum volumes and recoverable reserves. Seismic- and sequence-stratigraphic study of the NPRA resulted in identification of 24 plays. Depth ranges in these 24 plays, however, were typically greater than depth ranges of analog plays for which there were available data, necessitating the need for establishing correlations. The basic parameters required were pressure, temperature, oil and gas formation volume factors, liquid/gas ratios for the associated and nonassociated gas, and recovery factors. Finally, the re sults of U.S. Geological Survey deposit simulation were used in carrying out an economic evaluation, which has been separately published. Copyright ?? 2005. The American Association of Petroleum Geologists. All rights reserved.

Competencies for Articulation: Electronics.

ERIC Educational Resources Information Center

Southeast Community Coll., Lincoln, NE.

Designed to help articulate vocational education student progress from one level of training to another and to employment, this electronics education guide lists competencies for soldering; performing basic operations with test equipment; servicing basic logic circuits; servicing DC power supplies; servicing solid state amplifiers; and servicing…

A Little Bit Can Go a Long Way: An Examination of Required Service in the Basic Communication Course

ERIC Educational Resources Information Center

McIntyre, Kristen A.; Sellnow, Deanna D.

2014-01-01

This study examines the utility of service-learning pedagogy in the general education basic communication course to meet service-learning outcomes, with an emphasis on civic engagement. Results of the data suggest that students in both a one-time service site and multiple-site condition indicated that the service experience enhanced three of the…

PCS subscriber profile data and information requirements

NASA Astrophysics Data System (ADS)

Schumacher, Gregory D.

1996-01-01

Enhanced services for mobile subscribers are currently undergoing significant growth. This growth will continue to increase as more wireless serviceproviders enter the marketplace. Profit margins for basic service will fall as competition increases leading to interest in higher margin enhanced services. Likewise subscribers will demand enhanced services to further increase productivity over basic wire service. However there are limitations in today's network infrastructure defined by inter-system interface standards such as IS-41, GSM and WACS. These network limitations prevent enhanced services from being offered in the seamless and geographically ubiquitous fashion subscribers are familiar with in basic wireless service. This paper examines what are the needs of wireless enhanced services to be provided as subscribers want them. This paper then looks at the major inter-system interfaces available for mobility and call control in terms of how well these enhanced service needs are fulfilled.

Analysis of self-oscillating dc-to-dc converters

NASA Technical Reports Server (NTRS)

Burger, P.

1974-01-01

The basic operational characteristics of dc-to-dc converters are analyzed along with the basic physical characteristics of power converters. A simple class of dc-to-dc power converters are chosen which could satisfy any set of operating requirements, and three different controlling methods in this class are described in detail. Necessary conditions for the stability of these converters are measured through analog computer simulation whose curves are related to other operational characteristics, such as ripple and regulation. Further research is suggested for the solution of absolute stability and efficient physical design of this class of power converters.

5 CFR 531.406 - Creditable service.

Code of Federal Regulations, 2010 CFR

2010-01-01

... pay is equal to or greater than the rate of basic pay for step 4 of the applicable grade and less than... period for an employee whose rate of basic pay is equal to or greater than the rate of basic pay for step....406 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PAY UNDER THE...

25 CFR 36.97 - What basic requirements must a program's health services meet?

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false What basic requirements must a program's health services meet? 36.97 Section 36.97 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR EDUCATION MINIMUM ACADEMIC STANDARDS FOR THE BASIC EDUCATION OF INDIAN CHILDREN AND NATIONAL CRITERIA FOR DORMITORY...

25 CFR 36.97 - What basic requirements must a program's health services meet?

Code of Federal Regulations, 2014 CFR

2014-04-01

... 25 Indians 1 2014-04-01 2014-04-01 false What basic requirements must a program's health services meet? 36.97 Section 36.97 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR EDUCATION MINIMUM ACADEMIC STANDARDS FOR THE BASIC EDUCATION OF INDIAN CHILDREN AND NATIONAL CRITERIA FOR DORMITORY...

25 CFR 36.97 - What basic requirements must a program's health services meet?

Code of Federal Regulations, 2012 CFR

2012-04-01

... 25 Indians 1 2012-04-01 2011-04-01 true What basic requirements must a program's health services meet? 36.97 Section 36.97 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR EDUCATION MINIMUM ACADEMIC STANDARDS FOR THE BASIC EDUCATION OF INDIAN CHILDREN AND NATIONAL CRITERIA FOR DORMITORY...

77 FR 67290 - Basic Service Tier Encryption Compatibility Between Cable Systems and Consumer Electronics Equipment

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-09

...-126] Basic Service Tier Encryption Compatibility Between Cable Systems and Consumer Electronics... between consumer electronics equipment (such as digital television sets) and newly encrypted cable service... Act''), Congress sought to make sure that consumer electronics equipment could receive cable...

Discovery and structural elucidation of the illegal azo dye Basic Red 46 in sumac spice.

PubMed

Ruf, J; Walter, P; Kandler, H; Kaufmann, A

2012-01-01

An unknown red dye was discovered in a sumac spice sample during routine analysis for Sudan dyes. LC-DAD and LC-MS/MS did not reveal the identity of the red substance. Nevertheless, using LC-high-resolution MS and isotope ratio comparisons the structure was identified as Basic Red 46. The identity of the dye was further confirmed by comparison with a commercial hair-staining product and two textile dye formulations containing Basic Red 46. Analogous to the Sudan dyes, Basic Red 46 is an azo dye. However, some of the sample clean-up methodology utilised for the analysis of Sudan dyes in food prevents its successful detection. In contrast to the Sudan dyes, Basic Red 46 is a cation. Its cationic properties make it bind strongly to gel permeation columns and silica solid-phase extraction cartridges and prevent elution with standard eluents. This is the first report of Basic Red 46 in food. The structure elucidation of this compound as well as the disadvantages of analytical methods focusing on a narrow group of targeted analytes are discussed.

Cartographic services contract...for everything geographic

USGS Publications Warehouse

,

2003-01-01

The U.S. Geological Survey's (USGS) Cartographic Services Contract (CSC) is used to award work for photogrammetric and mapping services under the umbrella of Architect-Engineer (A&E) contracting. The A&E contract is broad in scope and can accommodate any activity related to standard, nonstandard, graphic, and digital cartographic products. Services provided may include, but are not limited to, photogrammetric mapping and aerotriangulation; orthophotography; thematic mapping (for example, land characterization); analog and digital imagery applications; geographic information systems development; surveying and control acquisition, including ground-based and airborne Global Positioning System; analog and digital image manipulation, analysis, and interpretation; raster and vector map digitizing; data manipulations (for example, transformations, conversions, generalization, integration, and conflation); primary and ancillary data acquisition (for example, aerial photography, satellite imagery, multispectral, multitemporal, and hyperspectral data); image scanning and processing; metadata production, revision, and creation; and production or revision of standard USGS products defined by formal and informal specification and standards, such as those for digital line graphs, digital elevation models, digital orthophoto quadrangles, and digital raster graphics.

Awaken to the World of Food Service; Commercial Cooking and Baking--Basic: 9193.01.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

This course outline has been prepared as a guide for the tenth grade student in commercial cooking and baking or food management, production, and services. It provides basic experiences in the field of commercial food service, the hotel and restaurant industry and types of food service establishments. The course consists of 90 clock hours, covered…

Economic Evaluation of Low-Vision Rehabilitation for Veterans With Macular Diseases in the US Department of Veterans Affairs.

PubMed

Stroupe, Kevin T; Stelmack, Joan A; Tang, X Charlene; Wei, Yongliang; Sayers, Scott; Reda, Domenic J; Kwon, Ellen; Massof, Robert W

2018-05-01

Examining costs and consequences of different low-vision (LV) programs provides important information about resources needed to expand treatment options efficiently. To examine the costs and consequences of LV rehabilitation or basic LV services. The US Department of Veterans Affairs (VA) Low Vision Intervention Trial (LOVIT) II was conducted from September 27, 2010, to July 31, 2014, at 9 VA facilities and included 323 veterans with macular diseases and a best-corrected distance visual acuity of 20/50 to 20/200. Veterans were randomized to receive basic LV services that provided LV devices without therapy, or LV rehabilitation that added a therapist to LV services who provided instruction and homework on using LV devices, eccentric viewing, and environmental modification. We compared costs and consequences between these groups. Low-vision devices without therapy and LV devices with therapy. Costs of providing basic LV services or LV rehabilitation were assessed. We measured consequences as changes in functional visual ability from baseline to follow-up 4 months after randomization using the VA Low Vision Visual Functioning Questionnaire. Visual ability was measured in dimensionless log odds units (logits). Of 323 randomized patients, the mean (SD) age was 80 (10.5) years, 314 (97.2%) were men, and 292 (90.4%) were white. One hundred sixty (49.5%) received basic LV services and 163 (50.1%) received LV rehabilitation. The mean (SD) total direct health care costs per patient were similar between patients who were randomized to receive basic LV services ($1662 [$671]) or LV rehabilitation ($1788 [$864]) (basic LV services, $126 lower; 95% CI, $299 lower to $35 higher; P = .15). However, basic LV services required less time and had lower transportation costs. Patients receiving LV rehabilitation had greater improvements in overall visual ability, reading ability, visual information processing, and visual motor skill scores.

42 CFR 417.106 - Quality assurance program; Availability, accessibility, and continuity of basic and supplemental...

Code of Federal Regulations, 2010 CFR

2010-10-01

... Qualified Health Maintenance Organizations: Services § 417.106 Quality assurance program; Availability, accessibility, and continuity of basic and supplemental health services. (a) Quality assurance program. Each HMO or CMP must have an ongoing quality assurance program for its health services that meets the...

42 CFR 417.103 - Providers of basic and supplemental health services.

Code of Federal Regulations, 2010 CFR

2010-10-01

... mental health centers, home health agencies, visiting nurses' associations, independent laboratories, or... 42 Public Health 3 2010-10-01 2010-10-01 false Providers of basic and supplemental health services. 417.103 Section 417.103 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH...

Assessing rural small community water supply in Limpopo, South Africa: water service benchmarks and reliability.

PubMed

Majuru, Batsirai; Jagals, Paul; Hunter, Paul R

2012-10-01

Although a number of studies have reported on water supply improvements, few have simultaneously taken into account the reliability of the water services. The study aimed to assess whether upgrading water supply systems in small rural communities improved access, availability and potability of water by assessing the water services against selected benchmarks from the World Health Organisation and South African Department of Water Affairs, and to determine the impact of unreliability on the services. These benchmarks were applied in three rural communities in Limpopo, South Africa where rudimentary water supply services were being upgraded to basic services. Data were collected through structured interviews, observations and measurement, and multi-level linear regression models were used to assess the impact of water service upgrades on key outcome measures of distance to source, daily per capita water quantity and Escherichia coli count. When the basic system was operational, 72% of households met the minimum benchmarks for distance and water quantity, but only 8% met both enhanced benchmarks. During non-operational periods of the basic service, daily per capita water consumption decreased by 5.19l (p<0.001, 95% CI 4.06-6.31) and distances to water sources were 639 m further (p ≤ 0.001, 95% CI 560-718). Although both rudimentary and basic systems delivered water that met potability criteria at the sources, the quality of stored water sampled in the home was still unacceptable throughout the various service levels. These results show that basic water services can make substantial improvements to water access, availability, potability, but only if such services are reliable. Copyright © 2012 Elsevier B.V. All rights reserved.

Quality of community basic medical service utilization in urban and suburban areas in Shanghai from 2009 to 2014.

PubMed

Guo, Lijun; Bao, Yong; Ma, Jun; Li, Shujun; Cai, Yuyang; Sun, Wei; Liu, Qiaohong

2018-01-01

Urban areas usually display better health care services than rural areas, but data about suburban areas in China are lacking. Hence, this cross-sectional study compared the utilization of community basic medical services in Shanghai urban and suburban areas between 2009 and 2014. These data were used to improve the efficiency of community health service utilization and to provide a reference for solving the main health problems of the residents in urban and suburban areas of Shanghai. Using a two-stage random sampling method, questionnaires were completed by 73 community health service centers that were randomly selected from six districts that were also randomly selected from 17 counties in Shanghai. Descriptive statistics, principal component analysis, and forecast analysis were used to complete a gap analysis of basic health services utilization quality between urban and suburban areas. During the 6-year study period, there was an increasing trend toward greater efficiency of basic medical service provision, benefits of basic medical service provision, effectiveness of common chronic disease management, overall satisfaction of community residents, and two-way referral effects. In addition to the implementation effect of hypertension management and two-way referral, the remaining indicators showed a superior effect in urban areas compared with the suburbs (P<0.001). In addition, among the seven principal components, four principal component scores were better in urban areas than in suburban areas (P = <0.001, 0.004, 0.036, and 0.022). The urban comprehensive score also exceeded that of the suburbs (P<0.001). In summary, over the 6-year period, there was a rapidly increasing trend in basic medical service utilization. Comprehensive satisfaction clearly improved as well. Nevertheless, there was an imbalance in health service utilization between urban and suburban areas. There is a need for the health administrative department to address this imbalance between urban and suburban institutions and to provide the required support to underdeveloped areas to improve resident satisfaction.

Quality of community basic medical service utilization in urban and suburban areas in Shanghai from 2009 to 2014

PubMed Central

Ma, Jun; Li, Shujun; Cai, Yuyang; Sun, Wei; Liu, Qiaohong

2018-01-01

Urban areas usually display better health care services than rural areas, but data about suburban areas in China are lacking. Hence, this cross-sectional study compared the utilization of community basic medical services in Shanghai urban and suburban areas between 2009 and 2014. These data were used to improve the efficiency of community health service utilization and to provide a reference for solving the main health problems of the residents in urban and suburban areas of Shanghai. Using a two-stage random sampling method, questionnaires were completed by 73 community health service centers that were randomly selected from six districts that were also randomly selected from 17 counties in Shanghai. Descriptive statistics, principal component analysis, and forecast analysis were used to complete a gap analysis of basic health services utilization quality between urban and suburban areas. During the 6-year study period, there was an increasing trend toward greater efficiency of basic medical service provision, benefits of basic medical service provision, effectiveness of common chronic disease management, overall satisfaction of community residents, and two-way referral effects. In addition to the implementation effect of hypertension management and two-way referral, the remaining indicators showed a superior effect in urban areas compared with the suburbs (P<0.001). In addition, among the seven principal components, four principal component scores were better in urban areas than in suburban areas (P = <0.001, 0.004, 0.036, and 0.022). The urban comprehensive score also exceeded that of the suburbs (P<0.001). In summary, over the 6-year period, there was a rapidly increasing trend in basic medical service utilization. Comprehensive satisfaction clearly improved as well. Nevertheless, there was an imbalance in health service utilization between urban and suburban areas. There is a need for the health administrative department to address this imbalance between urban and suburban institutions and to provide the required support to underdeveloped areas to improve resident satisfaction. PMID:29791470

Unified Technical Concepts--Phase II. Expand Application to Industrial Technologies and Adult Education. Final Report.

ERIC Educational Resources Information Center

Technical Education Research Center, Waco, TX.

A project was conducted to develop a laboratory-based instructional system in physics for two-year technician programs that emphasizes both the analogies between basic physical principles and the applications of the principles in modern technology. The Unified Technical Concepts (UTC) system that was developed is (1) a reorganization of physics…

General Astrophysics and Comparative Planetology with the Terrestrial Planet Finder Missions

NASA Technical Reports Server (NTRS)

Kuchner, Marc J. (Editor)

2005-01-01

This document discusses the potential of the Terrestrial Planet Finder (TPF) for general astrophysics beyond its base mission, focusing on science obtainable with no or minimal modifications to the mission design, but also exploring possible modifications of TPF with high scientific merit and no impact on the basic search for extrasolar Earth analogs.

The Many Methods to Measure Testability: A Horror Story.

DTIC Science & Technology

1988-04-01

it seems overly simplistic to assign only one "magic number" as a viable design goal. Different design technologies such as digital, analog, machanical ...FAILURE RATE 1 1 BASIC TEST PROGRAM 1 1 ATLAS TEST PROGRAM 1 1 EDIF FILE 1 1 TEST STRATEGY FLOWCHART 1 1 RTOK FREQUENCY 1 1 DIAGNOSIS AVERAGE COST 1 1

Protracted Low-Dose Ionizing Radiation Effects upon Primate Performance

DTIC Science & Technology

1977-12-01

61 G. Dosimetry ................................ ............. 74 NTiS Whife Sectle ) U A N O U C E D JUSTIFICATION...AECL facility. Standard dosimetry techniques were utilized during radiation expo- sur.. In addition, extensive preexposure calibration was conducted...During each of the epochs, the five basic variables were deter- mined. These calculations were accomplished on an analog computer, Electronics Associates

The Electron Runaround: Understanding Electric Circuit Basics through a Classroom Activity

ERIC Educational Resources Information Center

Singh, Vandana

2010-01-01

Several misconceptions abound among college students taking their first general physics course, and to some extent pre-engineering physics students, regarding the physics and applications of electric circuits. Analogies used in textbooks, such as those that liken an electric circuit to a piped closed loop of water driven by a water pump, do not…

Simple photometer circuits using modular electronic components

NASA Technical Reports Server (NTRS)

Wampler, J. E.

1975-01-01

Operational and peak holding amplifiers are discussed as useful circuits for bioluminescence assays. Circuit diagrams are provided. While analog methods can give a good integration on short time scales, digital methods were found best for long term integration in bioluminescence assays. Power supplies, a general photometer circuit with ratio capability, and variations in the basic photometer design are also considered.

Project L'Ouverture, 1981-1982. O.E.E. Final Evaluation Report.

ERIC Educational Resources Information Center

Keane, Demetra Nicolau; And Others

Originally proposed as a supplement to basic bilingual programs for Haitian students in three New York City high schools, Project L'Ouverture changed its focus to the development and reinforcement of basic skills. In response to a need for basic bilingual services not available in participating schools, the project provided tutorial services to…

Police Traffic Services Basic Training Program. Student Study Guide. Volume 3 of 3.

ERIC Educational Resources Information Center

Hale, Allen; Hamilton, John W.

As part of the basic training program in police traffic services intended to establish a national standard, the student study guide was developed to serve as a basic reference text to reinforce and supplement the subject material presented in class. The document consists of the six following major sections: (1) background for policy traffic…

Writing Partners: Service Learning as a Route to Authority for Basic Writers

ERIC Educational Resources Information Center

Gabor, Catherine

2009-01-01

This article looks at best practices in basic writing instruction in terms of non-traditional audiences and writerly authority. Much conventional wisdom discourages participation in service-learning projects for basic writers because of the assumption that their writing is not yet ready to "go public." Countering this line of thinking, the author…

A language based on analogy to communicate cultural concepts in SETI

NASA Astrophysics Data System (ADS)

Musso, Paolo

2011-02-01

The present paper is a synthesis of three presentation given by myself at the Toulouse IAC 2001 ( Analogy as a tool to communicate abstract concepts in SETI), the Bremen IAC 2003 ( From maths to culture: towards an effective message), and the Vancouver IAC 2004 ( Philosophical and religious implications of extraterrestrial intelligent life). Its aim is to find a way to make our cultural concepts understandable to hypothetical extraterrestrials (ETs) in a SETI communication. First of all, I expose the reasons why I think that analogy could be a good tool for this purpose. Then, I try to show that this is possible only in the context of an integrated language, using both abstract symbols and pictures, also sketching two practical examples about some basic concepts of our moral and religious tradition. Further studies are required to determine whether this method could be extended to the higher-level abstract concepts in the other fields of our culture. Finally, I discuss the possible role of mathematics, logic and natural science in the construction of an analogy-based language for interstellar messages with a cultural content and a possible way of managing this matter from a social point of view.

A Transiting Jupiter Analog

NASA Astrophysics Data System (ADS)

Kipping, D. M.; Torres, G.; Henze, C.; Teachey, A.; Isaacson, H.; Petigura, E.; Marcy, G. W.; Buchhave, L. A.; Chen, J.; Bryson, S. T.; Sandford, E.

2016-04-01

Decadal-long radial velocity surveys have recently started to discover analogs to the most influential planet of our solar system, Jupiter. Detecting and characterizing these worlds is expected to shape our understanding of our uniqueness in the cosmos. Despite the great successes of recent transit surveys, Jupiter analogs represent a terra incognita, owing to the strong intrinsic bias of this method against long orbital periods. We here report on the first validated transiting Jupiter analog, Kepler-167e (KOI-490.02), discovered using Kepler archival photometry orbiting the K4-dwarf KIC-3239945. With a radius of (0.91+/- 0.02) {R}{{J}}, a low orbital eccentricity ({0.06}-0.04+0.10), and an equilibrium temperature of (131+/- 3) K, Kepler-167e bears many of the basic hallmarks of Jupiter. Kepler-167e is accompanied by three Super-Earths on compact orbits, which we also validate, leaving a large cavity of transiting worlds around the habitable-zone. With two transits and continuous photometric coverage, we are able to uniquely and precisely measure the orbital period of this post snow-line planet (1071.2323 ± 0.0006d), paving the way for follow-up of this K = 11.8 mag target.

Rebuilding health systems in post-conflict countries: estimating the costs of basic services.

PubMed

Newbrander, William; Yoder, Richard; Debevoise, Anne Bilby

2007-01-01

After the fall of the Taliban in 2001, the Afghan transitional government and international donors found the health system near collapse. Afghanistan had some of the worst health indicators ever recorded. To begin activities that would quickly improve the health situation, the Ministry of Health (MOH) needed both a national package of health services and reliable data on the costs of providing those services. This study details the process of determining national health priorities, creating a basic package of services, and estimating per capita and unit costs for providing those services, with an emphasis on the costing exercise. Strategies for obtaining a rapid yet reasonably accurate estimate of health service costs nationwide are discussed. In 2002 this costing exercise indicated that the basic package of services could be provided for US dollars 4.55 per person. In 2006, the findings were validated: the four major donors who contracted with non-governmental organizations (NGOs) to provide basic health services for nearly 80% of the population found per capita costs ranging from dollars 4.30 to dollars 5.12. This study is relevant for other post-conflict countries that are re-establishing health services and seeking to develop cost-effective and equitable health systems. Copyright (c) 2007 John Wiley & Sons, Ltd.

Cyclic Fatigue Resistance of 3 Proprietary Rotary File Brands and their Analogous EdgeEndo Counterparts.

DTIC Science & Technology

2018-04-26

Postgraduate Dental School and Uniformed Services University of the Health Sciences Postgraduate Dental College Lt Col Jarom J. Ray, DDS, Endodontics...Residency Program Director, Wilford Hall Ambulatory Surgical Center and Uniformed Services University of the Health Sciences Postgraduate Dental College

5 CFR 1604.6 - Error correction.

Code of Federal Regulations, 2010 CFR

2010-01-01

... a service member requesting that a TSP contribution be deducted from bonus pay. Within 30 days of... times the number of months it would take for the service member to earn basic pay equal to the dollar... less than twice the number of months it would take for the service member to earn basic pay equal to...

Pre-Service Teachers' Mental Models of Basic Astronomy Concepts

ERIC Educational Resources Information Center

Arslan, A. Saglam; Durikan, U.

2016-01-01

The aim of the present study is to determine pre-service teachers' mental models related to basic astronomy concepts. The study was conducted using a survey method with 293 pre-service teachers from 4 different departments; physics education, science education, primary teacher education and early childhood education. An achievement test with…

25 CFR 36.97 - What basic requirements must a program's health services meet?

Code of Federal Regulations, 2013 CFR

2013-04-01

... the BIE and the Indian Health Service or between a tribally-operated homeliving program and the Indian Health Service or tribal health program. (b) A homeliving program must have written procedures for... MINIMUM ACADEMIC STANDARDS FOR THE BASIC EDUCATION OF INDIAN CHILDREN AND NATIONAL CRITERIA FOR DORMITORY...

47 CFR 76.944 - Commission review of franchising authority decisions on rates for the basic service tier and...

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Commission review of franchising authority... CABLE TELEVISION SERVICE Cable Rate Regulation § 76.944 Commission review of franchising authority... forum for appeals of decisions by franchising authorities on rates for the basic service tier or...

An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids.

PubMed

Dahlberg, Jerry; Tkacik, Peter T; Mullany, Brigid; Fleischhauer, Eric; Shahinian, Hossein; Azimi, Farzad; Navare, Jayesh; Owen, Spencer; Bisel, Tucker; Martin, Tony; Sholar, Jodie; Keanini, Russell G

2017-12-04

An analog, macroscopic method for studying molecular-scale hydrodynamic processes in dense gases and liquids is described. The technique applies a standard fluid dynamic diagnostic, particle image velocimetry (PIV), to measure: i) velocities of individual particles (grains), extant on short, grain-collision time-scales, ii) velocities of systems of particles, on both short collision-time- and long, continuum-flow-time-scales, iii) collective hydrodynamic modes known to exist in dense molecular fluids, and iv) short- and long-time-scale velocity autocorrelation functions, central to understanding particle-scale dynamics in strongly interacting, dense fluid systems. The basic system is composed of an imaging system, light source, vibrational sensors, vibrational system with a known media, and PIV and analysis software. Required experimental measurements and an outline of the theoretical tools needed when using the analog technique to study molecular-scale hydrodynamic processes are highlighted. The proposed technique provides a relatively straightforward alternative to photonic and neutron beam scattering methods traditionally used in molecular hydrodynamic studies.

Supporting Non-State Providers in Basic Education Service Delivery. Create Pathways to Access. Research Monograph No. 4

ERIC Educational Resources Information Center

Rose, Pauline

2007-01-01

Basic education is commonly regarded as a state responsibility. However, in reality, non-state providers (NSPs) have always been involved in basic education service delivery, and there is often a blurring of boundaries between state and non-state roles with respect to financing, ownership, management, and regulation. In recent years, the focus on…

9 CFR 108.6 - Revision of plot plans, blueprints, and legends.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., blueprints, or legends and submit to Animal and Plant Health Inspection Service for review and filing when... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Revision of plot plans, blueprints... SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS...

ISDN: The Digital Difference.

ERIC Educational Resources Information Center

Piedmo, Greg

1995-01-01

Integrated services digital network (ISDN) is a dial-up digital transmission service supporting transmission of audio, video, and text data over standard copper telephone wires or fiber optic cables. Advantages of ISDN over analog transmission include the ability of one phone line to support up to three simultaneous, separate conversations (phone,…

47 CFR 11.1 - Purpose.

Code of Federal Regulations, 2011 CFR

2011-10-01

... broadcast stations, digital broadcast stations, analog cable systems, digital cable systems, wireline video systems, wireless cable systems, Direct Broadcast Satellite (DBS) services, Satellite Digital Audio Radio...

Analysis of Naval Facilities Engineering Command’s (NAVFAC) Contracting Processes Using the Contract Management Maturity Model (CMMM)

DTIC Science & Technology

2006-12-01

Antecedents and Consequences of Failed Governance : the Enron Example. Corporate Governance , 5: 5. Garrett, G., & Rendon, R. 2005(a). Contract Management... government organization because NAVFAC faces competition analogous to the corporate world. If NAVFAC fails to provide adequate services, the ...applicable to NAVFAC even though NAVFAC is a government organization because NAVFAC faces competition analogous to the corporate world. If NAVFAC fails to

Effect of the Basic Residue on the Energetics, Dynamics and Mechanisms of Gas- Phase Fragmentation of Protonated Peptides

DOE Office of Scientific and Technical Information (OSTI.GOV)

Laskin, Julia; Yang, Zhibo; Song, Tao

2010-11-17

The effect of the basic residue on the energetics, dynamics and mechanisms of backbone fragmentation of protonated peptides was investigated. Time- and collision energy-resolved surface-induced dissociation (SID) of singly protonated peptides with the N-terminal arginine residue and their analogs, in which arginine is replaced with less basic lysine and histidine residues was examined using in a specially configured Fourier transform ion cyclotron resonance mass spectrometer (FT-ICR MS). SID experiments demonstrated very different kinetics of formation of several primary product ions of peptides with and without arginine residue. The energetics and dynamics of these pathways were determined from the RRKM modelingmore » of the experimental data. Comparison between the kinetics and energetics of fragmentation of arginine-containing peptides and the corresponding methyl ester derivatives provides important information on the effect of dissociation pathways involving salt bridge (SB) intermediates on the observed fragmentation behavior. It is found that because pathways involving SB intermediates are characterized by low threshold energies, they efficiently compete with classical oxazolone pathways of arginine-containing peptides on a long timescale of the FT-ICR instrument. In contrast, fragmentation of histidine- and lysine-containing peptides is largely determined by classical oxazolone pathways. Because SB pathways are characterized by negative activation entropies, fragmentation of arginine-containing peptides is kinetically hindered and observed at higher collision energies as compared to their lysine- and histidine-containing analogs.« less

Using Video Games to Support Pre-Service Elementary Teachers Learning of Basic Physics Principles

ERIC Educational Resources Information Center

Anderson, Janice; Barnett, Michael

2011-01-01

The purpose of this work is to share our findings in using video gaming technology to facilitate the understanding of basic electromagnetism with pre-service elementary teachers. To this end we explored the impact of using a game called "Supercharged!" on pre-service teachers' understanding of electromagnetic concepts compared to students who…

The Bilingual Academic Services and Integrated Career Systems Program: Project BASICS, 1987-1988. OREA Report.

ERIC Educational Resources Information Center

Berney, Tomi D.; Carey, Cecilia

The Bilingual Academic Services and Integrated Career Systems Program (Project BASICS) is a federally-funded program of instructional and support services provided to 122 students at a Queens high school. The program's aim was to develop English literacy skills and appreciation of cultural diversity, and to prepare students for the psychosocial…

Design techniques for low-voltage analog integrated circuits

NASA Astrophysics Data System (ADS)

Rakús, Matej; Stopjaková, Viera; Arbet, Daniel

2017-08-01

In this paper, a review and analysis of different design techniques for (ultra) low-voltage integrated circuits (IC) are performed. This analysis shows that the most suitable design methods for low-voltage analog IC design in a standard CMOS process include techniques using bulk-driven MOS transistors, dynamic threshold MOS transistors and MOS transistors operating in weak or moderate inversion regions. The main advantage of such techniques is that there is no need for any modification of standard CMOS structure or process. Basic circuit building blocks like differential amplifiers or current mirrors designed using these approaches are able to operate with the power supply voltage of 600 mV (or even lower), which is the key feature towards integrated systems for modern portable applications.

Generalized simulation technique for turbojet engine system analysis

NASA Technical Reports Server (NTRS)

Seldner, K.; Mihaloew, J. R.; Blaha, R. J.

1972-01-01

A nonlinear analog simulation of a turbojet engine was developed. The purpose of the study was to establish simulation techniques applicable to propulsion system dynamics and controls research. A schematic model was derived from a physical description of a J85-13 turbojet engine. Basic conservation equations were applied to each component along with their individual performance characteristics to derive a mathematical representation. The simulation was mechanized on an analog computer. The simulation was verified in both steady-state and dynamic modes by comparing analytical results with experimental data obtained from tests performed at the Lewis Research Center with a J85-13 engine. In addition, comparison was also made with performance data obtained from the engine manufacturer. The comparisons established the validity of the simulation technique.

Determinants of Demand in the Public Dental Emergency Service.

PubMed

Matsumoto, Maria Sa; Gatti, Marcia An; de Conti, Marta Hs; de Ap Simeão, Sandra F; de Oliveira Braga Franzolin, Solange; Marta, Sara N

2017-02-01

Although dental emergencies are primarily aimed at pain relief, in practice, dental emergency services have been overwhelmed by the massive inflow of patients with less complex cases, which could be resolved at basic levels of health care. They frequently become the main gateway to the system. We investigated the determinant factors of demand at the Central Dental Emergency Unit in Bauru, São Paulo, Brazil. The questionnaire was applied to 521 users to evaluate sociodemographic profile; factors that led users to seek the service at the central dental emergency; perception of service offered. About 80.4% of users went directly to the central dental emergency, even before seeking basic health units. The reasons were difficulty to be attended (34.6%) and incompatible time (9.8%). To the perception of the necessity of the service, responses were problem as urgent (78.3%) and pain was the main complaint (69.1%). The profile we found was unmarried (41.5%), male (52.2%), white (62.8%), aged 30 to 59 (52.2%), incomplete basic education (41.6%), family income up to 2 minimum wages (47.4%), and no medical/dental plan (88.9%). It was concluded that the users of central dental emergency come from all sectors of the city, due to difficult access to basic health units; they consider their complaint urgent; and they are satisfied with the service offered. To meet the profile of the user urgency's service so that it is not overloaded with demand that can be fulfilled in basic health units.

The Effect of Urban Basic Medical Insurance on Health Service Utilisation in Shaanxi Province, China: A Comparison of Two Schemes

PubMed Central

Gao, Jianmin; Yang, Xiaowei; Yan, Ju'e; Xue, Qinxiang; Chen, Gang

2014-01-01

Background Urban population in China is mainly covered by two medical insurance schemes: the Urban Employee Basic Medical Insurance (UEBMI) for urban employees in formal sector and the Urban Resident Basic Medical Insurance (URBMI) for the left urban residents, mainly the unemployed, the elderly and children. This paper studies the effects of UEBMI and URBMI on health services utilisation in Shaanxi Province, Western China. Methods Cross-sectional data from the 4th National Health Services Survey - Shaanxi Province was studied. The propensity score matching and the coarsened exact matching methods have been used to estimate the average medical insurance effect on the insured. Results Compared to the uninsured, robust results suggest that UEBMI had significantly increased the outpatient health services utilisation in the last two weeks (p<0.10), whilst the significant effect on hospitalisation was evident in the CEM method (p<0.10). The effect of URBMI was limited in that although being insured was associated with higher health services utilisation, compared with the uninsured, none of the improvement was statistically significant (p>0.10). It was also found that compared with the uninsured, basic medical insurance enrollees were more likely to purchase inpatient treatments in lower levels of hospitals, consistent with the incentive of the benefit package design. Conclusion Basic Medical insurance schemes have shown a positive but limited effect on increasing health services utilisation in Shaanxi Province. The benefit package design of higher reimbursement rates for lower level hospitals has induced the insured to use medical services in lower level hospitals for inpatient services. PMID:24740282

The effect of urban basic medical insurance on health service utilisation in Shaanxi Province, China: a comparison of two schemes.

PubMed

Zhou, Zhongliang; Zhou, Zhiying; Gao, Jianmin; Yang, Xiaowei; Yan, Ju'e; Xue, Qinxiang; Chen, Gang

2014-01-01

Urban population in China is mainly covered by two medical insurance schemes: the Urban Employee Basic Medical Insurance (UEBMI) for urban employees in formal sector and the Urban Resident Basic Medical Insurance (URBMI) for the left urban residents, mainly the unemployed, the elderly and children. This paper studies the effects of UEBMI and URBMI on health services utilisation in Shaanxi Province, Western China. Cross-sectional data from the 4th National Health Services Survey - Shaanxi Province was studied. The propensity score matching and the coarsened exact matching methods have been used to estimate the average medical insurance effect on the insured. Compared to the uninsured, robust results suggest that UEBMI had significantly increased the outpatient health services utilisation in the last two weeks (p<0.10), whilst the significant effect on hospitalisation was evident in the CEM method (p<0.10). The effect of URBMI was limited in that although being insured was associated with higher health services utilisation, compared with the uninsured, none of the improvement was statistically significant (p>0.10). It was also found that compared with the uninsured, basic medical insurance enrollees were more likely to purchase inpatient treatments in lower levels of hospitals, consistent with the incentive of the benefit package design. Basic Medical insurance schemes have shown a positive but limited effect on increasing health services utilisation in Shaanxi Province. The benefit package design of higher reimbursement rates for lower level hospitals has induced the insured to use medical services in lower level hospitals for inpatient services.

Technical guidance and analytic services in support of SEASAT-A. [radar altimeters for altimetry and ocean wave height

NASA Technical Reports Server (NTRS)

Brooks, W. L.; Dooley, R. P.

1975-01-01

The design of a high resolution radar for altimetry and ocean wave height estimation was studied. From basic principles, it is shown that a short pulse wide beam radar is the most appropriate and recommended technique for measuring both altitude and ocean wave height. To achieve a topographic resolution of + or - 10 cm RMS at 5.0 meter RMS wave heights, as required for SEASAT-A, it is recommended that the altimeter design include an onboard adaptive processor. The resulting design, which assumes a maximum likelihood estimation (MLE) processor, is shown to satisfy all performance requirements. A design summary is given for the recommended radar altimeter, which includes a full deramp STRETCH pulse compression technique followed by an analog filter bank to separate range returns as well as the assumed MLE processor. The feedback loop implementation of the MLE on a digital computer was examined in detail, and computer size, estimation accuracies, and bias due to range sidelobes are given for the MLE with typical SEASAT-A parameters. The standard deviation of the altitude estimate was developed and evaluated for several adaptive and nonadaptive split-gate trackers. Split-gate tracker biases due to range sidelobes and transmitter noise are examined. An approximate closed form solution for the altimeter power return is derived and evaluated. The feasibility of utilizing the basic radar altimeter design for the measurement of ocean wave spectra was examined.

5 CFR 531.405 - Waiting periods for within-grade increase.

Code of Federal Regulations, 2011 CFR

2011-01-01

... step 4-260 days of creditable service in a pay status over a period of not less than 52 calendar weeks... step 4-52 calendar weeks of creditable service; (ii) Rate of basic pay equal to or greater than the rate of basic pay at step 4 and less than the rate of basic pay at step 7-104 calendar weeks of...

[The Unified National Health System and the third sector: Characterization of non-hospital facilities providing basic health care services in Belo Horizonte, Minas Gerais, Brazil].

PubMed

Canabrava, Claudia Marques; Andrade, Eli Iôla Gurgel; Janones, Fúlvio Alves; Alves, Thiago Andrade; Cherchiglia, Mariangela Leal

2007-01-01

In Brazil, nonprofit or charitable organizations are the oldest and most traditional and institutionalized form of relationship between the third sector and the state. Despite the historical importance of charitable hospital care, little research has been done on the participation of the nonprofit sector in basic health care in the country. This article identifies and describes non-hospital nonprofit facilities providing systematically organized basic health care in Belo Horizonte, Minas Gerais, Brazil, in 2004. The research focused on the facilities registered with the National Council on Social Work, using computer-assisted telephone and semi-structured interviews. Identification and description of these organizations showed that the charitable segment of the third sector conducts organized and systematic basic health care services but is not recognized by the Unified National Health System as a potential partner, even though it receives referrals from basic government services. The study showed spatial and temporal overlapping of government and third-sector services in the same target population.

47 CFR 87.19 - Basic eligibility.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AVIATION SERVICES Applications and Licenses § 87.19 Basic eligibility. (a) General. Foreign governments or their representatives cannot hold station licenses. (b) Aeronautical enroute and aeronautical fixed stations. The following...

In quest of the perfect analogy for using in vitro fertilization patients as oocyte donors.

PubMed

Nisker, J A

1997-01-01

Whether painted in totalitarian terror, like the organ farm story and The Handmaid's Tale, the science-fiction reality of Make Room! Make Room!, the cinema noir urban tragedy of prostitution, or the portrayals of slavery (Afro-American, Nazi-European, and Russian), this series of resemblances, I hope, illustrates the power of analogy to surface sensitivity to ethical issues in the efficient, and possibly entertaining, texture demanded by medical personnel. Although my quest was quixotic from the start, I hope that this exercise will encourage your consideration of using analogy as an educational tool to heighten the awareness in medical personnel to many issues, to allow our better service of patients and society.

Bifurcation and stability in a model of moist convection in a shearing environment

NASA Technical Reports Server (NTRS)

Shirer, H. N.

1980-01-01

The truncated spectral system (model I) of shallow moist two-dimensional convection discussed by Shirer and Dutton (1979) is expanded to eleven coefficients (model II) in order to include a basic wind. Cloud streets, the atmospheric analog of the solutions to model II, are typically observed in an environment containing a shearing basic motion field. Analysis of the branching behavior of solutions to mode II shows that, if the basic wind direction varies with height, very complex temporal behavior is possible as the modified Rayleigh number HR is increased sufficiently. The first convective solution is periodic, corresponding to a cloud band that propagates downwind; but secondary branching to a two-dimensional torus can occur for larger values of HR. Orientation band formulas are derived whose predictions generally agree with the results of previous studies.

Assessment of the Basic Law Lesson Consistent with the Opinions of Social Studies Pre-Service Teachers

ERIC Educational Resources Information Center

Haçat, Sibel Oguz

2018-01-01

The aim of the present study is to identify the approach of social studies pre-service teachers to legal topics in the "Basic Law" lesson within the Social Studies Teaching Bachelor's Degree Program. A case study based on qualitative research methods was employed. The study group consisted of 57 social studies pre-service teachers. Data…

Routine Immunization Service Delivery Through the Basic Package of Health Services Program in Afghanistan: Gaps, Challenges, and Opportunities.

PubMed

Mbaeyi, Chukwuma; Kamawal, Noor Shah; Porter, Kimberly A; Azizi, Adam Khan; Sadaat, Iftekhar; Hadler, Stephen; Ehrhardt, Derek

2017-07-01

The Basic Package of Health Services (BPHS) program has increased access to immunization services for children living in rural Afghanistan. However, multiple surveys have indicated persistent immunization coverage gaps. Hence, to identify gaps in implementation, an assessment of the BPHS program was undertaken, with specific focus on the routine immunization (RI) component. A cross-sectional survey was conducted in 2014 on a representative sample drawn from a sampling frame of 1858 BPHS health facilities. Basic descriptive analysis was performed, capturing general characteristics of survey respondents and assessing specific RI components, and χ2 tests were used to evaluate possible differences in service delivery by type of health facility. Of 447 survey respondents, 27% were health subcenters (HSCs), 30% were basic health centers, 32% were comprehensive health centers, and 12% were district hospitals. Eighty-seven percent of all respondents offered RI services, though only 61% of HSCs did so. Compared with other facility types, HSCs were less likely to have adequate stock of vaccines, essential cold-chain equipment, or proper documentation of vaccination activities. There is an urgent need to address manpower and infrastructural deficits in RI service delivery through the BPHS program, especially at the HSC level. © The Author 2017. Published by Oxford University Press for the Infectious Diseases Society of America.

Boundary-modulated Thermal Convection Model in the Mantle

NASA Astrophysics Data System (ADS)

Kurita, K.; Kumagai, I.

2008-12-01

Analog experiments have played an important role in the constructing ideas of mantle dynamics. The series of experiments by H. Ramberg is one of the successful examples. Recently, however the realm of the analog experiments seems to be overwhelmed by steady progress of computer simulations. Is there still room for the analog experiments? This might be a main and hidden subject of this session. Here we propose a working hypothesis how the convecting mantle behaves based on the analog experiments in the system of viscous fluid and particles. The essential part is the interaction of convecting flow with heterogeneities existing in the boundaries. It is proposed the preexisting topographical heterogeneity in the boundary could control the flow pattern of convecting fluid. If this kind of heterogeneity can be formed as a consequence of convective motion and mobilized by the flow, the convection also can control the heterogeneity. We can expect interactions in two ways, by which the system behaves in a self-organize fashion. To explore the mutual interactions between convection flow and heterogeneity the system of viscous fluid and particles with slightly higher density is selected as 2D Rayleigh-Benard type convection. The basic structure consists of a basal particulate layer where permeable convection transports heat and an upper viscous fluid layer. By reducing the magnitude of the density difference the convective flow can mobilize the particles and can erode the basal layer. The condition of this erosion can be identified in the phase diagram of the particle Shields"f and the Rayleigh numbers. At Ra greater than 107 the convection style drastically changed before and after the erosion. Before the erosion where the flat interface of the boundary is maintained small scaled turbulent convection pattern is dominant. After the erosion where the interface becomes bumpy the large scale convective motion is observed. The structure is coherent to that of the boundary. This is a good example of the consequence of mutual interactions between convective flow and the heterogeneity in boundary. We propose this is a basic framework of the mantle dynamics which can reconcile apparent discrepancy between observed seismic signatures and corresponding convective motion. As a conclusion we would like to emphasize the analog experiments is a useful tool for developing/breeding new ideas.

SSERVI Analog Regolith Simulant Testbed Facility

NASA Astrophysics Data System (ADS)

Minafra, J.; Schmidt, G. K.

2016-12-01

SSERVI's goals include supporting planetary researchers within NASA, other government agencies; private sector and hardware developers; competitors in focused prize design competitions; and academic sector researchers. The SSERVI Analog Regolith Simulant Testbed provides opportunities for research scientists and engineers to study the effects of regolith analog testbed research in the planetary exploration field. This capability is essential to help to understand the basic effects of continued long-term exposure to a simulated analog test environment. The current facility houses approximately eight tons of JSC-1A lunar regolith simulant in a test bin consisting of a 4 meter by 4 meter area. SSERVI provides a bridge between several groups, joining together researchers from: 1) scientific and exploration communities, 2) multiple disciplines across a wide range of planetary sciences, and 3) domestic and international communities and partnerships. This testbed provides a means of consolidating the tasks of acquisition, storage and safety mitigation in handling large quantities of regolith simulant Facility hardware and environment testing scenarios include, but are not limited to the following; Lunar surface mobility, Dust exposure and mitigation, Regolith handling and excavation, Solar-like illumination, Lunar surface compaction profile, Lofted dust, Mechanical properties of lunar regolith, and Surface features (i.e. grades and rocks) Numerous benefits vary from easy access to a controlled analog regolith simulant testbed, and planetary exploration activities at NASA Research Park, to academia and expanded commercial opportunities in California's Silicon Valley, as well as public outreach and education opportunities.

Analog design optimization methodology for ultralow-power circuits using intuitive inversion-level and saturation-level parameters

NASA Astrophysics Data System (ADS)

Eimori, Takahisa; Anami, Kenji; Yoshimatsu, Norifumi; Hasebe, Tetsuya; Murakami, Kazuaki

2014-01-01

A comprehensive design optimization methodology using intuitive nondimensional parameters of inversion-level and saturation-level is proposed, especially for ultralow-power, low-voltage, and high-performance analog circuits with mixed strong, moderate, and weak inversion metal-oxide-semiconductor transistor (MOST) operations. This methodology is based on the synthesized charge-based MOST model composed of Enz-Krummenacher-Vittoz (EKV) basic concepts and advanced-compact-model (ACM) physics-based equations. The key concept of this methodology is that all circuit and system characteristics are described as some multivariate functions of inversion-level parameters, where the inversion level is used as an independent variable representative of each MOST. The analog circuit design starts from the first step of inversion-level design using universal characteristics expressed by circuit currents and inversion-level parameters without process-dependent parameters, followed by the second step of foundry-process-dependent design and the last step of verification using saturation-level criteria. This methodology also paves the way to an intuitive and comprehensive design approach for many kinds of analog circuit specifications by optimization using inversion-level log-scale diagrams and saturation-level criteria. In this paper, we introduce an example of our design methodology for a two-stage Miller amplifier.

Fluorescent pyrimidine ribonucleotide: synthesis, enzymatic incorporation and utilization

PubMed Central

Srivatsan, Seergazhi G.

2008-01-01

Fluorescent nucleobase analogs that respond to changes in their microenvironment are valuable for studying RNA structure, dynamics and recognition. The most commonly used fluorescent ribonucleoside is 2-aminopurine, a highly responsive purine analog. Responsive isosteric fluorescent pyrimidine analogs are, however, rare. Appending 5-membered aromatic heterocycles at the 5-position on a pyrimidine core has recently been found to provide a family of responsive fluorescent nucleoside analogs with emission in the visible range. To explore the potential utility of this chromophore for studying RNA–ligand interactions, an efficient incorporation method is necessary. Here we describe the synthesis of the furan-containing ribonucleoside and its triphosphate, as well as their basic photophysical characteristics. We demonstrate that T7 RNA polymerase accepts this fluorescent ribonucleoside triphosphate as a substrate in in vitro transcription reactions and very efficiently incorporates it into RNA oligonucleotides, generating fluorescent constructs. Furthermore, we utilize this triphosphate for the enzymatic preparation of a fluorescent bacterial A-site, an RNA construct of potential therapeutic utility. We show that the binding of this RNA target to aminoglycoside antibiotics, its cognate ligands, can be effectively monitored by fluorescence spectroscopy. These observations are significant since isosteric emissive U derivatives are scarce and the trivial synthesis and effective enzymatic incorporation of the furan-containing U triphosphate make it accessible to the biophysical community. PMID:17256858

Role of natural analogs in performance assessment of nuclear waste repositories

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sagar, B.; Wittmeyer, G.W.

1995-09-01

Mathematical models of the flow of water and transport of radionuclides in porous media will be used to assess the ability of deep geologic repositories to safely contain nuclear waste. These models must, in some sense, be validated to ensure that they adequately describe the physical processes occurring within the repository and its geologic setting. Inasmuch as the spatial and temporal scales over which these models must be applied in performance assessment are very large, validation of these models against laboratory and small-scale field experiments may be considered inadequate. Natural analogs may provide validation data that are representative of physico-chemicalmore » processes that occur over spatial and temporal scales as large or larger than those relevant to repository design. The authors discuss the manner in which natural analog data may be used to increase confidence in performance assessment models and conclude that, while these data may be suitable for testing the basic laws governing flow and transport, there is insufficient control of boundary and initial conditions and forcing functions to permit quantitative validation of complex, spatially distributed flow and transport models. The authors also express their opinion that, for collecting adequate data from natural analogs, resources will have to be devoted to them that are much larger than are devoted to them at present.« less

Targeting thyroid diseases with TSH receptor analogs.

PubMed

Galofré, Juan C; Chacón, Ana M; Latif, Rauf

2013-12-01

The thyroid-stimulating hormone (TSH) receptor (TSHR) is a major regulator of thyroid function and growth, and is the key antigen in several pathological conditions including hyperthyroidism, hypothyroidism, and thyroid tumors. Various effective treatment strategies are currently available for many of these clinical conditions such as antithyroid drugs or radioiodine therapy, but they are not devoid of side effects. In addition, treatment of complications of Graves' disease such as Graves' ophthalmopathy is often difficult and unsatisfactory using current methods. Recent advances in basic research on both in vitro and in vivo models have suggested that TSH analogs could be used for diagnosis and treatment of some of the thyroid diseases. The advent of high-throughput screening methods has resulted in a group of TSH analogs called small molecules, which have the potential to be developed as promising drugs. Small molecules are low molecular weight compounds with agonist, antagonist and, in some cases, inverse agonist activity on TSHR. This short review will focus on current advances in development of TSH analogs and their potential clinical applications. Rapid advances in this field may lead to the conduct of clinical trials of small molecules related to TSHR for the management of Graves' disease, thyroid cancer, and thyroid-related osteoporosis in the coming years. Copyright © 2012 SEEN. Published by Elsevier Espana. All rights reserved.

Targeting PCNA Phosphorylation in Breast Cancer

DTIC Science & Technology

2012-04-01

inhibitor and dyes. These basic peptides and polycationic peptoids were labeled with fluorescein and used to assess the effect of structure on cellular... substitution of a peptoid conjugate that was synthesized during the project period. Additional types of analogs were prepared as well each providing...Broceta, A., Diezmann, F., Ou-Yang, C. Y., Fara, M. A. & Bradley, M. Synthesis, penetrability and intracellular targeting of fluorescein -tagged

Coherent Ising machines—optical neural networks operating at the quantum limit

NASA Astrophysics Data System (ADS)

Yamamoto, Yoshihisa; Aihara, Kazuyuki; Leleu, Timothee; Kawarabayashi, Ken-ichi; Kako, Satoshi; Fejer, Martin; Inoue, Kyo; Takesue, Hiroki

2017-12-01

In this article, we will introduce the basic concept and the quantum feature of a novel computing system, coherent Ising machines, and describe their theoretical and experimental performance. We start with the discussion how to construct such physical devices as the quantum analog of classical neuron and synapse, and end with the performance comparison against various classical neural networks implemented in CPU and supercomputers.

Personality and organizational influences on aerospace human performance

NASA Technical Reports Server (NTRS)

Helmreich, Robert L.

1989-01-01

Individual and organizational influences on performance in aerospace environments are discussed. A model of personality with demonstrated validity is described along with reasons why personality's effects on performance have been underestimated. Organizational forces including intergroup conflict and coercive pressures are also described. It is suggested that basic and applied research in analog situations is needed to provide necessary guidance for planning future space missions.

DIFFERENTIAL ANALYZER

DOEpatents

Sorensen, E.G.; Gordon, C.M.

1959-02-10

Improvements in analog eomputing machines of the class capable of evaluating differential equations, commonly termed differential analyzers, are described. In general form, the analyzer embodies a plurality of basic computer mechanisms for performing integration, multiplication, and addition, and means for directing the result of any one operation to another computer mechanism performing a further operation. In the device, numerical quantities are represented by the rotation of shafts, or the electrical equivalent of shafts.

Is a Publicly Financed School Food Service Program Consistent with Our Basic Values and Beliefs and with State and Federal Objectives?

ERIC Educational Resources Information Center

Johns, R. L.

Evidence presented by the National School Food Service and Nutrition Education Finance Project shows clearly that present State and federal legislation affecting the school food service program is not consistent with the basic values and beliefs of this country, nor is that legislation consistent with the legitimate and appropriate purposes of…

The Views of Science Pre-Service Teachers about the Usage of Basic Information Technologies (BIT) in Education and Instruction

ERIC Educational Resources Information Center

Çetin, Oguz

2016-01-01

In this study aiming to present a description based on science pre-service teachers' views related to use of Basic Information Technologies (BIT) in education and training, an interview is carried out with 21 pre-service science teachers who study in different classes in Faculty of Education, Nigde University. For this aim, improved interview form…

An Empirical Determination of Tasks Essential to Successful Performance as a Tree Service Worker. Determination of a Common Core of Basic Skills in Agribusiness and Natural Resources.

ERIC Educational Resources Information Center

Waddy, Paul H.; And Others

To improve vocational educational programs in agriculture, occupational information on a common core of basic skills within the occupational area of the tree service worker is presented in the revised task inventory survey. The purpose of the occupational survey was to identify a common core of basic skills which are performed and are essential…

42 CFR 405.2402 - Basic requirements.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 2 2010-10-01 2010-10-01 false Basic requirements. 405.2402 Section 405.2402 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES MEDICARE PROGRAM FEDERAL HEALTH INSURANCE FOR THE AGED AND DISABLED Rural Health Clinic and Federally Qualified...

42 CFR 405.2430 - Basic requirements.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 2 2010-10-01 2010-10-01 false Basic requirements. 405.2430 Section 405.2430 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES MEDICARE PROGRAM FEDERAL HEALTH INSURANCE FOR THE AGED AND DISABLED Rural Health Clinic and Federally Qualified...

47 CFR 76.611 - Cable television basic signal leakage performance criteria.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false Cable television basic signal leakage performance criteria. 76.611 Section 76.611 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Technical Standards § 76.611 Cable...

Viajando por la Carretera de la Educacion Especial: Una Guia para los Padres para Tener un Viaje Feliz y Seguro (Traveling the Special Education Highway: A Parent's Guide to a Safe and Happy Journey).

ERIC Educational Resources Information Center

Santa Maria, Karen

Designed for Spanish-speaking parents, this brochure, written in Spanish, uses a car-trip analogy to describe special education services for students with disabilities. It addresses: (1) child find; (2) initial evaluation and eligibility determination; (3) categories of students who receive special education services and related services; (4)…

47 CFR 73.646 - Telecommunications Service on the Vertical Blanking Interval and in the Visual Signal.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Blanking Interval and in the Visual Signal. 73.646 Section 73.646 Telecommunication FEDERAL COMMUNICATIONS... transmission of data, processed information, or any other communication in either a digital or analog mode. (b... kinds of service that may be provided include, but are not limited to, teletext, paging, computer...

47 CFR 73.646 - Telecommunications Service on the Vertical Blanking Interval and in the Visual Signal.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Blanking Interval and in the Visual Signal. 73.646 Section 73.646 Telecommunication FEDERAL COMMUNICATIONS... transmission of data, processed information, or any other communication in either a digital or analog mode. (b... kinds of service that may be provided include, but are not limited to, teletext, paging, computer...

47 CFR 73.646 - Telecommunications Service on the Vertical Blanking Interval and in the Visual Signal.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Blanking Interval and in the Visual Signal. 73.646 Section 73.646 Telecommunication FEDERAL COMMUNICATIONS... transmission of data, processed information, or any other communication in either a digital or analog mode. (b... kinds of service that may be provided include, but are not limited to, teletext, paging, computer...

47 CFR 73.646 - Telecommunications Service on the Vertical Blanking Interval and in the Visual Signal.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Blanking Interval and in the Visual Signal. 73.646 Section 73.646 Telecommunication FEDERAL COMMUNICATIONS... transmission of data, processed information, or any other communication in either a digital or analog mode. (b... kinds of service that may be provided include, but are not limited to, teletext, paging, computer...

Uniform magnetic fields in density-functional theory

NASA Astrophysics Data System (ADS)

Tellgren, Erik I.; Laestadius, Andre; Helgaker, Trygve; Kvaal, Simen; Teale, Andrew M.

2018-01-01

We construct a density-functional formalism adapted to uniform external magnetic fields that is intermediate between conventional density functional theory and Current-Density Functional Theory (CDFT). In the intermediate theory, which we term linear vector potential-DFT (LDFT), the basic variables are the density, the canonical momentum, and the paramagnetic contribution to the magnetic moment. Both a constrained-search formulation and a convex formulation in terms of Legendre-Fenchel transformations are constructed. Many theoretical issues in CDFT find simplified analogs in LDFT. We prove results concerning N-representability, Hohenberg-Kohn-like mappings, existence of minimizers in the constrained-search expression, and a restricted analog to gauge invariance. The issue of additivity of the energy over non-interacting subsystems, which is qualitatively different in LDFT and CDFT, is also discussed.

Weddings, Electric Circuits, and the Corner Grocery Store

NASA Astrophysics Data System (ADS)

Fischer, Mark

2001-10-01

When discussing electric circuits in most physics and physical science courses, students often struggle with the rules for adding resistors wired in series and in parallel. Traditionally, these rules are motivated by analogies to water pumped through pipes, analogies that are at least as unfamiliar to most students as electricity itself. The activities presented here model the behavior of series and parallel electric circuits by wedding receiving lines and grocery store checkout lanes respectively, two circumstances with which most students have had experience. The activity is easy to perform and can be done qualitatively or quantitatively, and can even be augmented to model more sophisticated circuits. Thus, the activity described is appropriate for basic physical science courses as well as majors courses and will engage students from middle school through college.

Uniform magnetic fields in density-functional theory.

PubMed

Tellgren, Erik I; Laestadius, Andre; Helgaker, Trygve; Kvaal, Simen; Teale, Andrew M

2018-01-14

We construct a density-functional formalism adapted to uniform external magnetic fields that is intermediate between conventional density functional theory and Current-Density Functional Theory (CDFT). In the intermediate theory, which we term linear vector potential-DFT (LDFT), the basic variables are the density, the canonical momentum, and the paramagnetic contribution to the magnetic moment. Both a constrained-search formulation and a convex formulation in terms of Legendre-Fenchel transformations are constructed. Many theoretical issues in CDFT find simplified analogs in LDFT. We prove results concerning N-representability, Hohenberg-Kohn-like mappings, existence of minimizers in the constrained-search expression, and a restricted analog to gauge invariance. The issue of additivity of the energy over non-interacting subsystems, which is qualitatively different in LDFT and CDFT, is also discussed.

9 CFR 103.2 - Disposition of animals administered experimental biological products or live organisms.

Code of Federal Regulations, 2010 CFR

2010-01-01

... PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS EXPERIMENTAL PRODUCTION, DISTRIBUTION, AND EVALUATION OF BIOLOGICAL...

42 CFR 489.61 - Basic requirement for surety bonds.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 5 2010-10-01 2010-10-01 false Basic requirement for surety bonds. 489.61 Section 489.61 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STANDARDS AND CERTIFICATION PROVIDER AGREEMENTS AND SUPPLIER APPROVAL Surety Bond Requirements...

42 CFR 489.61 - Basic requirement for surety bonds.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 5 2011-10-01 2011-10-01 false Basic requirement for surety bonds. 489.61 Section 489.61 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STANDARDS AND CERTIFICATION PROVIDER AGREEMENTS AND SUPPLIER APPROVAL Surety Bond Requirements...

Analogical and category-based inference: a theoretical integration with Bayesian causal models.

PubMed

Holyoak, Keith J; Lee, Hee Seung; Lu, Hongjing

2010-11-01

A fundamental issue for theories of human induction is to specify constraints on potential inferences. For inferences based on shared category membership, an analogy, and/or a relational schema, it appears that the basic goal of induction is to make accurate and goal-relevant inferences that are sensitive to uncertainty. People can use source information at various levels of abstraction (including both specific instances and more general categories), coupled with prior causal knowledge, to build a causal model for a target situation, which in turn constrains inferences about the target. We propose a computational theory in the framework of Bayesian inference and test its predictions (parameter-free for the cases we consider) in a series of experiments in which people were asked to assess the probabilities of various causal predictions and attributions about a target on the basis of source knowledge about generative and preventive causes. The theory proved successful in accounting for systematic patterns of judgments about interrelated types of causal inferences, including evidence that analogical inferences are partially dissociable from overall mapping quality.

Potentiometric and NMR complexation studies of phenylboronic acid PBA and its aminophosphonate analog with selected catecholamines

NASA Astrophysics Data System (ADS)

Ptak, Tomasz; Młynarz, Piotr; Dobosz, Agnieszka; Rydzewska, Agata; Prokopowicz, Monika

2013-05-01

Boronic acids are a class of intensively explored compounds, which according to their specific properties have been intensively explored in last decades. Among them phenylboronic acids and their derivatives are most frequently examined as receptors for diverse carbohydrates. In turn, there is a large gap in basic research concerning complexation of catecholamines by these compounds. Therefore, we decided to undertake studies on interaction of chosen catecholamines, namely: noradrenaline (norephinephrine), dopamine, L-DOPA, DOPA-P (phosphonic analog of L-DOPA) and catechol, with simple phenyl boronic acid PBA by means of potentiometry and NMR spectroscopy. For comparison, the binding properties of recently synthesized phenylboronic receptor 1 bearing aminophosphonate function in meta-position were investigated and showed promising ability to bind catecholamines. The protonation and stability constants of PBA and receptor 1 complexes were examined by potentiometry. The obtained results demonstrated that PBA binds the catecholamines with the following affinity order: noradrenaline ⩾ dopamine ≈ L-DOPA > catechol > DOPA-P, while its modified analog 1 reveals slightly different preferences: dopamine > noradrenaline > catechol > L-DOPA > DOPA-P.

Rapidly reconfigurable all-optical universal logic gate

DOEpatents

Goddard, Lynford L.; Bond, Tiziana C.; Kallman, Jeffrey S.

2010-09-07

A new reconfigurable cascadable all-optical on-chip device is presented. The gate operates by combining the Vernier effect with a novel effect, the gain-index lever, to help shift the dominant lasing mode from a mode where the laser light is output at one facet to a mode where it is output at the other facet. Since the laser remains above threshold, the speed of the gate for logic operations as well as for reprogramming the function of the gate is primarily limited to the small signal optical modulation speed of the laser, which can be on the order of up to about tens of GHz. The gate can be rapidly and repeatedly reprogrammed to perform any of the basic digital logic operations by using an appropriate analog optical or electrical signal at the gate selection port. Other all-optical functionality includes wavelength conversion, signal duplication, threshold switching, analog to digital conversion, digital to analog conversion, signal routing, and environment sensing. Since each gate can perform different operations, the functionality of such a cascaded circuit grows exponentially.

GeneFisher-P: variations of GeneFisher as processes in Bio-jETI

PubMed Central

Lamprecht, Anna-Lena; Margaria, Tiziana; Steffen, Bernhard; Sczyrba, Alexander; Hartmeier, Sven; Giegerich, Robert

2008-01-01

Background PCR primer design is an everyday, but not trivial task requiring state-of-the-art software. We describe the popular tool GeneFisher and explain its recent restructuring using workflow techniques. We apply a service-oriented approach to model and implement GeneFisher-P, a process-based version of the GeneFisher web application, as a part of the Bio-jETI platform for service modeling and execution. We show how to introduce a flexible process layer to meet the growing demand for improved user-friendliness and flexibility. Results Within Bio-jETI, we model the process using the jABC framework, a mature model-driven, service-oriented process definition platform. We encapsulate remote legacy tools and integrate web services using jETI, an extension of the jABC for seamless integration of remote resources as basic services, ready to be used in the process. Some of the basic services used by GeneFisher are in fact already provided as individual web services at BiBiServ and can be directly accessed. Others are legacy programs, and are made available to Bio-jETI via the jETI technology. The full power of service-based process orientation is required when more bioinformatics tools, available as web services or via jETI, lead to easy extensions or variations of the basic process. This concerns for instance variations of data retrieval or alignment tools as provided by the European Bioinformatics Institute (EBI). Conclusions The resulting service- and process-oriented GeneFisher-P demonstrates how basic services from heterogeneous sources can be easily orchestrated in the Bio-jETI platform and lead to a flexible family of specialized processes tailored to specific tasks. PMID:18460174

Wholistic Health Care for a Campus Student Health Service.

ERIC Educational Resources Information Center

Van Ness, John H.

1981-01-01

Discusses the importance of environmental and emotional considerations in medical care. Outlines the basic principles of holistic health care and provides a rationale for a campus-based center. Describes an existing holistic student health service and proposes a basic program for a campus holistic health clinic. (RC)

47 CFR 76.611 - Cable television basic signal leakage performance criteria.

Code of Federal Regulations, 2014 CFR

2014-10-01

... average power level of the strongest cable television carrier on the system. (c) In paragraph (a)(1) and... 47 Telecommunication 4 2014-10-01 2014-10-01 false Cable television basic signal leakage...) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Technical Standards § 76.611 Cable...

47 CFR 76.611 - Cable television basic signal leakage performance criteria.

Code of Federal Regulations, 2013 CFR

2013-10-01

... average power level of the strongest cable television carrier on the system. (c) In paragraph (a)(1) and... 47 Telecommunication 4 2013-10-01 2013-10-01 false Cable television basic signal leakage...) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Technical Standards § 76.611 Cable...

47 CFR 76.611 - Cable television basic signal leakage performance criteria.

Code of Federal Regulations, 2012 CFR

2012-10-01

... average power level of the strongest cable television carrier on the system. (c) In paragraph (a)(1) and... 47 Telecommunication 4 2012-10-01 2012-10-01 false Cable television basic signal leakage...) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Technical Standards § 76.611 Cable...

Service Station Attendant. Performance Objectives. Basic Course.

ERIC Educational Resources Information Center

Davis, John

Several intermediate performance objectives and corresponding criterion measures are listed for each of 24 terminal objectives for a basic secondary level service station attendant course. The materials were developed for a two-semester course (2 and 3 hours daily). The specialized classroom and shop experiences are designed to enable the student…

5 CFR 352.703 - Basic entitlement to reemployment rights on leaving Federal employment.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Self-Determination Act to be performed by that tribal organization: (1) An employee serving in a... Affairs and Indian Health Service Employees After Service Under the Indian Self-Determination Act in Tribal Organizations § 352.703 Basic entitlement to reemployment rights on leaving Federal employment. (a...

5 CFR 352.703 - Basic entitlement to reemployment rights on leaving Federal employment.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Self-Determination Act to be performed by that tribal organization: (1) An employee serving in a... Affairs and Indian Health Service Employees After Service Under the Indian Self-Determination Act in Tribal Organizations § 352.703 Basic entitlement to reemployment rights on leaving Federal employment. (a...

5 CFR 352.703 - Basic entitlement to reemployment rights on leaving Federal employment.

Code of Federal Regulations, 2014 CFR

2014-01-01

... Self-Determination Act to be performed by that tribal organization: (1) An employee serving in a... Affairs and Indian Health Service Employees After Service Under the Indian Self-Determination Act in Tribal Organizations § 352.703 Basic entitlement to reemployment rights on leaving Federal employment. (a...

5 CFR 352.703 - Basic entitlement to reemployment rights on leaving Federal employment.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Self-Determination Act to be performed by that tribal organization: (1) An employee serving in a... Affairs and Indian Health Service Employees After Service Under the Indian Self-Determination Act in Tribal Organizations § 352.703 Basic entitlement to reemployment rights on leaving Federal employment. (a...

5 CFR 352.703 - Basic entitlement to reemployment rights on leaving Federal employment.

Code of Federal Regulations, 2012 CFR

2012-01-01

... Self-Determination Act to be performed by that tribal organization: (1) An employee serving in a... Affairs and Indian Health Service Employees After Service Under the Indian Self-Determination Act in Tribal Organizations § 352.703 Basic entitlement to reemployment rights on leaving Federal employment. (a...

47 CFR 32.5000 - Basic local service revenue.

Code of Federal Regulations, 2010 CFR

2010-10-01

... SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES Instructions For Revenue Accounts § 32.5000 Basic local service revenue. Class B telephone companies shall use this account for revenues of the type and character required of Class A companies in Accounts 5001 through 5060. [67 FR 5691, Feb. 6, 2002] ...

South Africa's School Infrastructure Performance Indicator System

ERIC Educational Resources Information Center

Gibberd, Jeremy

2007-01-01

While some South African schools have excellent infrastructure, others lack basic services such as water and sanitation. This article describes the school infrastructure performance indicator system (SIPIS) in South Africa. The project offers an approach that can address both the urgent provision of basic services as well as support the…

47 CFR 76.933 - Franchising authority review of basic cable rates and equipment costs.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Franchising authority review of basic cable rates and equipment costs. 76.933 Section 76.933 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Cable Rate Regulation...

42 CFR 431.974 - Basic elements of Medicaid and CHIP eligibility reviews.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 4 2011-10-01 2011-10-01 false Basic elements of Medicaid and CHIP eligibility reviews. 431.974 Section 431.974 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS STATE ORGANIZATION AND GENERAL...

42 CFR 431.974 - Basic elements of Medicaid and CHIP eligibility reviews.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 4 2010-10-01 2010-10-01 false Basic elements of Medicaid and CHIP eligibility reviews. 431.974 Section 431.974 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS STATE ORGANIZATION AND GENERAL...

Benchmarking PARTISN with Analog Monte Carlo: Moments of the Neutron Number and the Cumulative Fission Number Probability Distributions

DOE Office of Scientific and Technical Information (OSTI.GOV)

O'Rourke, Patrick Francis

The purpose of this report is to provide the reader with an understanding of how a Monte Carlo neutron transport code was written, developed, and evolved to calculate the probability distribution functions (PDFs) and their moments for the neutron number at a final time as well as the cumulative fission number, along with introducing several basic Monte Carlo concepts.

A low cost amplifier and acquisition system for cortical-electroncephalography in non-human applications.

PubMed

Viggiano, A; Coppola, G

2014-04-01

A simple circuit is described to make an AC-amplifier and an analog-to-digital converter in a single, compact solution, for use in basic research, but not on humans. The circuit sends data to and is powered from a common USB port of modern computers; using proper firmware and driver the communication with the device is an emulated RS232 serial port.

A Low Cost Amplifier and Acquisition System for Cortical-Electroncephalography in Non-Human Applications

PubMed Central

Viggiano, A; Coppola, G

2014-01-01

A simple circuit is described to make an AC-amplifier and an analog-to-digital converter in a single, compact solution, for use in basic research, but not on humans. The circuit sends data to and is powered from a common USB port of modern computers; using proper firmware and driver the communication with the device is an emulated RS232 serial port. PMID:24809030

USSR Report, Military Affairs Foreign Military Review No 6, June 1986

DTIC Science & Technology

1986-11-20

computers used for an objective accounting of the difference in current firing conditions from standard hold an important place in integrated fire...control systems of modern tanks of capitalist countries. Mechanical ballistic computers gave way in the early 1970’s to electronic computers , initially...made with analog components. Then digital ballistic computers were created, installed in particular in the Ml Abrams and Leopard-2 tanks. The basic

Magnetic Helicity of Alfven Simple Waves

NASA Technical Reports Server (NTRS)

Webb, Gary M.; Hu, Q.; Dasgupta, B.; Zank, G. P.; Roberts, D.

2010-01-01

The magnetic helicity of fully nonlinear, multi-dimensional Alfven simple waves are investigated, by using relative helicity formulae and also by using an approach involving poloidal and toroidal decomposition of the magnetic field and magnetic vector potential. Different methods to calculate the magnetic vector potential are used, including the homotopy and Biot-Savart formulas. Two basic Alfven modes are identified: (a) the plane 1D Alfven simple wave given in standard texts, in which the Alfven wave propagates along the z-axis, with wave phase varphi=k_0(z-lambda t), where k_0 is the wave number and lambda is the group velocity of the wave, and (b)\\ the generalized Barnes (1976) simple Alfven wave in which the wave normal {bf n} moves in a circle in the xy-plane perpendicular to the mean field, which is directed along the z-axis. The plane Alfven wave (a) is analogous to the slab Alfven mode and the generalized Barnes solution (b) is analogous to the 2D mode in Alfvenic, incompressible turbulence. The helicity characteristics of these two basic Alfven modes are distinct. The helicity characteristics of more general multi-dimensional simple Alfven waves are also investigated. Applications to nonlinear Aifvenic fluctuations and structures observed in the solar wind are discussed.

9 CFR 124.23 - Final action on regulatory review period determination.

Code of Federal Regulations, 2011 CFR

2011-01-01

... INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND... request under § 124.22 for revision of the regulatory review period determination; (c) A due diligence...

38 CFR 21.142 - Adult basic education.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Adult basic education. 21...) VOCATIONAL REHABILITATION AND EDUCATION Vocational Rehabilitation and Employment Under 38 U.S.C. Chapter 31 Special Rehabilitation Services § 21.142 Adult basic education. (a) Definition. The term adult basic...

38 CFR 21.142 - Adult basic education.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Adult basic education. 21...) VOCATIONAL REHABILITATION AND EDUCATION Vocational Rehabilitation and Employment Under 38 U.S.C. Chapter 31 Special Rehabilitation Services § 21.142 Adult basic education. (a) Definition. The term adult basic...

38 CFR 21.142 - Adult basic education.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Adult basic education. 21...) VOCATIONAL REHABILITATION AND EDUCATION Vocational Rehabilitation and Employment Under 38 U.S.C. Chapter 31 Special Rehabilitation Services § 21.142 Adult basic education. (a) Definition. The term adult basic...

38 CFR 21.142 - Adult basic education.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Adult basic education. 21...) VOCATIONAL REHABILITATION AND EDUCATION Vocational Rehabilitation and Employment Under 38 U.S.C. Chapter 31 Special Rehabilitation Services § 21.142 Adult basic education. (a) Definition. The term adult basic...

38 CFR 21.142 - Adult basic education.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Adult basic education. 21...) VOCATIONAL REHABILITATION AND EDUCATION Vocational Rehabilitation and Employment Under 38 U.S.C. Chapter 31 Special Rehabilitation Services § 21.142 Adult basic education. (a) Definition. The term adult basic...

Considerations on fundamental issues in establishing a universal coverage system for health in China.

PubMed

Lei, Hai Chao

2008-11-01

This study discusses basic health services in China. In this study common sense and international experience in establishing a high-performing health system were introduced. Five components are identified: basic qualified human resources for health; basic infrastructure; essential medicines; essential technology and procedures; and basic service pathways. Recommendations were presented based upon the Chinese situation. They are: increase public financing and lower private out-of-pocket payment for services; revitalize the functions of public facilities; merge different health financing schemes; co-ordinate public fiscal and pricing policies; prioritize public financing to preventive and primary healthcare; establish and strengthen the partnership between public and private facilities and insurance schemes; and re-organize the administrative system in health-based upon the rules of simplicity, unity, and efficiency. © 2008 Blackwell Publishing Asia Pty Ltd and Chinese Cochrane Center, West China Hospital of Sichuan University.

20 CFR 404.2106 - Basic qualifications for alternate participants.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Provisions § 404.2106 Basic qualifications for alternate participants. (a) General. We may arrange for VR... (that is, any entity whether for-profit or not-for-profit), other than a State VR agency. (1) An... provide VR services in the State in which it provides services; and (ii) Under the terms of the written...

20 CFR 416.2206 - Basic qualifications for alternate participants.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Provisions § 416.2206 Basic qualifications for alternate participants. (a) General. We may arrange for VR... (that is, any entity whether for-profit or not-for-profit), other than a State VR agency. (1) An... provide VR services in the State in which it provides services; and (ii) Under the terms of the written...

20 CFR 416.2206 - Basic qualifications for alternate participants.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Provisions § 416.2206 Basic qualifications for alternate participants. (a) General. We may arrange for VR... (that is, any entity whether for-profit or not-for-profit), other than a State VR agency. (1) An... provide VR services in the State in which it provides services; and (ii) Under the terms of the written...

20 CFR 404.2106 - Basic qualifications for alternate participants.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Provisions § 404.2106 Basic qualifications for alternate participants. (a) General. We may arrange for VR... (that is, any entity whether for-profit or not-for-profit), other than a State VR agency. (1) An... provide VR services in the State in which it provides services; and (ii) Under the terms of the written...

ADHD in the Context of Finnish Basic Education

ERIC Educational Resources Information Center

Honkasilta, J.; Sandberg, E.; Närhi, V.; Jahnukainen, M.

2014-01-01

Students with Attention Deficit/Hyperactivity Disorder (ADHD) are a growing group served under special education services in many western societies. This article describes the history and current state of the services, as well as the assessment procedure. Our conclusion is that the status of students with ADHD in Finnish basic education (Grades 1…

42 CFR 410.69 - Services of a certified registered nurse anesthetist or an anesthesiologist's assistant: Basic...

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 2 2010-10-01 2010-10-01 false Services of a certified registered nurse... certified registered nurse anesthetist or an anesthesiologist's assistant: Basic rule and definitions. (a... registered nurse anesthetist or an anesthesiologist's assistant who is legally authorized to perform the...

38 CFR 3.314 - Basic pension determinations.

Code of Federal Regulations, 2014 CFR

2014-07-01

... therefor are: (1) Claims based on service of less than 90 days in the Spanish-American War require a rating... on service in the Mexican border period, World War I, World War II, the Korean conflict and the... 38 Pensions, Bonuses, and Veterans' Relief 1 2014-07-01 2014-07-01 false Basic pension...

38 CFR 3.314 - Basic pension determinations.

Code of Federal Regulations, 2012 CFR

2012-07-01

... therefor are: (1) Claims based on service of less than 90 days in the Spanish-American War require a rating... on service in the Mexican border period, World War I, World War II, the Korean conflict and the... 38 Pensions, Bonuses, and Veterans' Relief 1 2012-07-01 2012-07-01 false Basic pension...

38 CFR 3.314 - Basic pension determinations.

Code of Federal Regulations, 2013 CFR

2013-07-01

... therefor are: (1) Claims based on service of less than 90 days in the Spanish-American War require a rating... on service in the Mexican border period, World War I, World War II, the Korean conflict and the... 38 Pensions, Bonuses, and Veterans' Relief 1 2013-07-01 2013-07-01 false Basic pension...

38 CFR 3.314 - Basic pension determinations.

Code of Federal Regulations, 2011 CFR

2011-07-01

... therefor are: (1) Claims based on service of less than 90 days in the Spanish-American War require a rating... on service in the Mexican border period, World War I, World War II, the Korean conflict and the... 38 Pensions, Bonuses, and Veterans' Relief 1 2011-07-01 2011-07-01 false Basic pension...

20 CFR 404.2106 - Basic qualifications for alternate participants.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Provisions § 404.2106 Basic qualifications for alternate participants. (a) General. We may arrange for VR... (that is, any entity whether for-profit or not-for-profit), other than a State VR agency. (1) An... provide VR services in the State in which it provides services; and (ii) Under the terms of the written...

20 CFR 404.2106 - Basic qualifications for alternate participants.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Provisions § 404.2106 Basic qualifications for alternate participants. (a) General. We may arrange for VR... (that is, any entity whether for-profit or not-for-profit), other than a State VR agency. (1) An... provide VR services in the State in which it provides services; and (ii) Under the terms of the written...

20 CFR 416.2206 - Basic qualifications for alternate participants.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Provisions § 416.2206 Basic qualifications for alternate participants. (a) General. We may arrange for VR... (that is, any entity whether for-profit or not-for-profit), other than a State VR agency. (1) An... provide VR services in the State in which it provides services; and (ii) Under the terms of the written...

20 CFR 416.2206 - Basic qualifications for alternate participants.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Provisions § 416.2206 Basic qualifications for alternate participants. (a) General. We may arrange for VR... (that is, any entity whether for-profit or not-for-profit), other than a State VR agency. (1) An... provide VR services in the State in which it provides services; and (ii) Under the terms of the written...

20 CFR 416.2206 - Basic qualifications for alternate participants.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Provisions § 416.2206 Basic qualifications for alternate participants. (a) General. We may arrange for VR... (that is, any entity whether for-profit or not-for-profit), other than a State VR agency. (1) An... provide VR services in the State in which it provides services; and (ii) Under the terms of the written...

20 CFR 404.2106 - Basic qualifications for alternate participants.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Provisions § 404.2106 Basic qualifications for alternate participants. (a) General. We may arrange for VR... (that is, any entity whether for-profit or not-for-profit), other than a State VR agency. (1) An... provide VR services in the State in which it provides services; and (ii) Under the terms of the written...

75 FR 69477 - Options Price Reporting Authority; Notice of Filing and Immediate Effectiveness of Proposed...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-12

...-Based Professional Subscriber Fees Charged by OPRA for its Basic Service November 8, 2010. Pursuant to... Options Last Sale Reports and Quotation Information (``OPRA Plan'').\\3\\ The proposed amendment would revise the device-based professional subscriber fees charged by OPRA in respect of its Basic Service. A...

42 CFR 431.830 - Basic elements of the Medicaid quality control (MQC) claims processing assessment system.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 4 2010-10-01 2010-10-01 false Basic elements of the Medicaid quality control (MQC... & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS STATE ORGANIZATION AND GENERAL ADMINISTRATION Quality Control Medicaid Quality Control (mqc) Claims Processing...

42 CFR 410.69 - Services of a certified registered nurse anesthetist or an anesthesiologist's assistant: Basic...

Code of Federal Regulations, 2011 CFR

2011-10-01

...) Basic rule. Medicare Part B pays for anesthesia services and related care furnished by a certified... anesthesia at a level that builds on a premedical undergraduate science background. Anesthetist includes both... respect to non-physician anesthetists; (3) Has graduated from a nurse anesthesia educational program that...

Subsistence Specialist Handbook. Pamphlet No. P35101. Fourth Edition.

ERIC Educational Resources Information Center

Coast Guard Inst., Oklahoma City, OK.

This self-paced course is designed to present a basic, general overview of the duties of a Coast Guard Third Class Subsistence Specialist. The course provides basic information necessary to perform food preparation and food service tasks using various types of food service equipment and utensils. The course contains 16 illustrated reading…

25 CFR 36.97 - What basic requirements must a program's health services meet?

Code of Federal Regulations, 2010 CFR

2010-04-01

... MINIMUM ACADEMIC STANDARDS FOR THE BASIC EDUCATION OF INDIAN CHILDREN AND NATIONAL CRITERIA FOR DORMITORY... necessary health services for all students residing in the homeliving program, subject to agreements between... dealing with emergency health care issues. (c) Parents or guardians may opt out of any non-emergency...

34 CFR 403.61 - What projects, services, and activities are permissible under the basic programs?

Code of Federal Regulations, 2014 CFR

2014-07-01

... 34 Education 3 2014-07-01 2014-07-01 false What projects, services, and activities are permissible under the basic programs? 403.61 Section 403.61 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

34 CFR 403.61 - What projects, services, and activities are permissible under the basic programs?

Code of Federal Regulations, 2012 CFR

2012-07-01

... 34 Education 3 2012-07-01 2012-07-01 false What projects, services, and activities are permissible under the basic programs? 403.61 Section 403.61 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

34 CFR 403.61 - What projects, services, and activities are permissible under the basic programs?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false What projects, services, and activities are permissible under the basic programs? 403.61 Section 403.61 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

34 CFR 403.61 - What projects, services, and activities are permissible under the basic programs?

Code of Federal Regulations, 2013 CFR

2013-07-01

... 34 Education 3 2013-07-01 2013-07-01 false What projects, services, and activities are permissible under the basic programs? 403.61 Section 403.61 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

34 CFR 403.61 - What projects, services, and activities are permissible under the basic programs?

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 3 2011-07-01 2011-07-01 false What projects, services, and activities are permissible under the basic programs? 403.61 Section 403.61 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

[Evaluating the efficiency of basic public health service project in Beijing rural areas based on data envelopment analysis].

PubMed

Zhang, Gui-lin; Pan, Xi-long

2013-04-18

To measure the efficiency changes of basic public health service in Beijing rural areas and to provide some suggestions for the basic public health service project throughout China. In the study, stratified random samples from 32 township health centers (THCs) were measured by data envelopment analysis (DEA) model with the panel data from 2007 to 2009. (1) The average total efficiency score of samples was 0.972. The TE non-efficient THCs were with excess in all input indicators and insufficient outputs in technology management, health promotion and chronic disease management. (2) The total factor productivity (TFP) from 2007 to 2008 increased 8.8%, which was attributed to technology change. The TFP decreased by 6.6% from 2008 to 2009, but the technical efficiency increased by 3.3%. There is room for improvemrnt in the basic public health service project in Beijing rural areas. Scale efficiency should be improved and the common development of technical efficiency and technology progress promoted in order to increase the project outputs.

Creating a Scenario Suitable for Multiple Caregivers

NASA Technical Reports Server (NTRS)

Doerr, Harold; Bacal, Kira; Hurst, Victor

2004-01-01

The HPS can be utilized for the training of a wide variety of caregivers, ranging from physicians to laypeople. Methods: A single scenario was developed and adapted for a number of clinical scenarios and operational environments, ranging from in-flight to the immediate postflight timeline. In this way, different caregivers, from astronauts to search and rescue forces to specialty-boarded physicians, could make use of a single clinical situation. Five crew medical officer analogs and sixty anesthesia residents, serving as flight surgeon analogs, and, were briefed on space medicine and physiology, then were exposed to the scenario and asked to manage the patient as if they were part of the in-flight or recovery team. Results: Basic themes, such as crisis resource management, were standard across the student audiences. Discussion: A single clinical script can easily be adapted for multiple uses.

A rocket-borne pulse-height analyzer for energetic particle measurements

NASA Technical Reports Server (NTRS)

Leung, W.; Smith, L. G.; Voss, H. D.

1979-01-01

The pulse-height analyzer basically resembles a time-sharing multiplexing data-acquisition system which acquires analog data (from energetic particle spectrometers) and converts them into digital code. The PHA simultaneously acquires pulse-height information from the analog signals of the four input channels and sequentially multiplexes the digitized data to a microprocessor. The PHA together with the microprocessor form an on-board real-time data-manipulation system. The system processes data obtained during the rocket flight and reduces the amount of data to be sent back to the ground station. Consequently the data-reduction process for the rocket experiments is speeded up. By using a time-sharing technique, the throughput rate of the microprocessor is increased. Moreover, data from several particle spectrometers are manipulated to share one information channel; consequently, the TM capacity is increased.

Spatial representation of pitch height: the SMARC effect.

PubMed

Rusconi, Elena; Kwan, Bonnie; Giordano, Bruno L; Umiltà, Carlo; Butterworth, Brian

2006-03-01

Through the preferential pairing of response positions to pitch, here we show that the internal representation of pitch height is spatial in nature and affects performance, especially in musically trained participants, when response alternatives are either vertically or horizontally aligned. The finding that our cognitive system maps pitch height onto an internal representation of space, which in turn affects motor performance even when this perceptual attribute is irrelevant to the task, extends previous studies on auditory perception and suggests an interesting analogy between music perception and mathematical cognition. Both the basic elements of mathematical cognition (i.e. numbers) and the basic elements of musical cognition (i.e. pitches), appear to be mapped onto a mental spatial representation in a way that affects motor performance.

The applicability of the tetraclass model to the management of the patient satisfaction in the pharmacies

PubMed Central

Petrova, Guenka; Clerfeuille, Fabrice; Vakrilova, Milena; Mitkov, Cvetomir; Poubanne, Yannick

2008-01-01

The objective of this work is to study the possibilities of the tetraclass model for the evaluation of the changes in the consumer satisfaction from the provided pharmacy services during the time. Methods Within the same 4 months period in 2004 and 2006 were questioned at approximately 10 pharmacy consumers per working day. Every consumer evaluated the 34 service elements on a 5 points semantic-differential scale. The technique of the correspondence data analysis was used for the categorisation of the services. Results Most of the services have been categorized as basic ones. For the age group up to 40 years the access to pharmacy became a key element and external aspects became a secondary element in 2006 year. For the group of patients that are using the services of the pharmacy for more than 2 years, availability of phone connection, quality of answers and product prices move from plus to secondary element. The ratio quality/price moves from the group of basic to key services, visibility of the prices and hygiene became basic elements from secondary ones. During the two years period, all the service elements connected with the staff as availability, identification, good looking, confidence, dressing, advices, technical competence, explanation, and time spent with clients remain basic services. The confidentiality of the staff remains always a key element. Conclusion Our study shows that the tetraclass model allows taking more informed managerial decisions in the pharmacies, as well as, is providing information for the concrete area of services and possible measures. In case of a development of a simple statistical program for quick processing of the inquiry data, the method will became applicable and affordable even for small pharmacies. PMID:25147588

Service functions of private community health stations in China: A comparison analysis with government-sponsored community health stations.

PubMed

Hou, Wanli; Fan, Hong; Xu, Jing; Wang, Fang; Chai, Yun; Xu, Hancheng; Li, Yongbin; Liu, Liqun; Wang, Bin; Jin, Jianqiang; Lu, Zuxun

2012-04-01

In China, with the restructuring of health care system moving forward, private community health facilities have been playing a complementary but increasingly important role in providing public health and basic medical care services in urban areas. However, only limited evidence is available concerning the service functions of private community health facilities in China. The aim of this study was to explore the functions of private community health stations (PCHSs) to provide evidence-based recommendations for policy-making and practice in the development of urban community health services systems. A total of 818 PCHSs and 4320 government-sponsored community health stations (GCHSs) located in 28 cities of China were investigated in 2008. The percentages of stations that provided health services and the annual workload per community health worker (CHW) were compared between the two types of institutions. The results showed that the percentages of PCHSs providing public health services were significantly higher than those of GCHSs (P<0.05); but no significant differences were found in the percentages of basic medical services providing between PCHSs and GCHSs (P>0.05). The annual workloads of all the public health services and basic medical services per CHW in PCHSs were lighter than those in GCHSs (P<0.05), except for resident health records establishment and health education materials distribution (P>0.05). At present, the GCHSs are still the mainstream in urban China, which will last for a long period in future. However, our findings showed that the annual workloads of CHWs in PCHSs were no heavier than those in GCHSs, and the PCHSs were willing to provide public health services. In view of current inadequacy of health resources in China, it is feasible to further develop PCHSs under the guidance of the government, given that PCHSs can perform the basic functions of community health services, which is useful for the formation of public-private partnerships (PPP) and the improvement of community health services.

Epidemiology of Pediatric Prehospital Basic Life Support Care in the United States.

PubMed

Diggs, Leigh Ann; Sheth-Chandra, Manasi; De Leo, Gianluca

2016-01-01

Children have unique medical needs compared to adults. Emergency medical services personnel need proper equipment and training to care for children. The purpose of this study is to characterize emergency medical services pediatric basic life support to help better understand the needs of children transported by ambulance. Pediatric basic life support patients were identified in this retrospective descriptive study. Descriptive statistics were used to examine incident location, possible injury, cardiac arrest, resuscitation attempted, chief complaint, primary symptom, provider's primary impression, cause of injury, and procedures performed during pediatric basic life support calls using the largest aggregate of emergency medical services data available, the 2013 National Emergency Medical Services Information System (NEMSIS) Public Release Research Data Set. Pediatric calls represented 7.4% of emergency medical services activations. Most pediatric patients were male (49.8%), White (40.0%), and of non-Hispanic origin (56.5%). Most incidents occurred in the home. Injury, cardiac arrest, and resuscitation attempts were highest in the 15 to 19 year old age group. Global complaints (37.1%) predominated by anatomic location and musculoskeletal complaints (26.9%) by organ system. The most common primary symptom was pain (30.3%) followed by mental/psychiatric (13.4%). Provider's top primary impression was traumatic injury (35.7%). The most common cause of injury was motor vehicle accident (32.3%). The most common procedure performed was patient assessment (27.4%). Median EMS system response time was 7 minutes (IQR: 5-12). Median EMS scene time was 12 minutes (IQR: 8-19). Median transport time was 14 minutes (IQR: 8-24). Median EMS total call time was 51 minutes (IQR: 33-77). The epidemiology of pediatric basic life support can help to guide efforts in both emergency medical services operations and training.

Design and development of an IoT-based web application for an intelligent remote SCADA system

NASA Astrophysics Data System (ADS)

Kao, Kuang-Chi; Chieng, Wei-Hua; Jeng, Shyr-Long

2018-03-01

This paper presents a design of an intelligent remote electrical power supervisory control and data acquisition (SCADA) system based on the Internet of Things (IoT), with Internet Information Services (IIS) for setting up web servers, an ASP.NET model-view- controller (MVC) for establishing a remote electrical power monitoring and control system by using responsive web design (RWD), and a Microsoft SQL Server as the database. With the web browser connected to the Internet, the sensing data is sent to the client by using the TCP/IP protocol, which supports mobile devices with different screen sizes. The users can provide instructions immediately without being present to check the conditions, which considerably reduces labor and time costs. The developed system incorporates a remote measuring function by using a wireless sensor network and utilizes a visual interface to make the human-machine interface (HMI) more instinctive. Moreover, it contains an analog input/output and a basic digital input/output that can be applied to a motor driver and an inverter for integration with a remote SCADA system based on IoT, and thus achieve efficient power management.

Introduction to Library Public Services. Sixth Edition. Library and Information Science Text Series.

ERIC Educational Resources Information Center

Evans, G. Edward; Amodeo, Anthony J.; Carter, Thomas L.

This book covers the role, purpose, and philosophy related to each of the major functional areas of library public service. This sixth edition, on the presumption that most people know the basic facts about computer hardware, does not include the chapter (in the previous edition) on computer basics, and instead integrated specific technological…

Upward Mobility Programs in the Service Sector for Disadvantaged and Dislocated Workers. Volume I: Final Report.

ERIC Educational Resources Information Center

Tao, Fumiyo; And Others

Upward mobility programs in the service sector for low-skilled, economically disadvantaged, and dislocated or displaced workers promote employment security, career development, and productivity. Two basic types of upward mobility programs are basic and job-specific skills training. Although 60-80 percent of all employer-sponsored formal training…

20 CFR 669.310 - What are the basic components of an NFJP service delivery strategy?

Code of Federal Regulations, 2011 CFR

2011-04-01

... include: (a) A customer-centered case management approach; (b) The provision of workforce investment... Investment Boards for the delivery of the services available through the One-Stop system to MSFW's; and (d... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false What are the basic components of an NFJP...

20 CFR 669.310 - What are the basic components of an NFJP service delivery strategy?

Code of Federal Regulations, 2010 CFR

2010-04-01

... include: (a) A customer-centered case management approach; (b) The provision of workforce investment... Investment Boards for the delivery of the services available through the One-Stop system to MSFW's; and (d... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false What are the basic components of an NFJP...

The Bilingual Academic Services and Integrated Career Systems Program, BASICS 1988-1989. OREA Evaluation Section Report.

ERIC Educational Resources Information Center

Berney, Tomi D.; Barrera, Marbella

In its second year, the Bilingual Academic Services and Integrated Career Systems (BASICS) Program served 104 limited-English-proficient students at Bayside High School in Queens (New York City). Project goals were to develop English literacy skills, produce an organizing framework of thinking and language skills across the curriculum, generate a…

47 CFR 36.212 - Basic local services revenue-Account 5000 (Class B telephone companies); Basic area revenue...

Code of Federal Regulations, 2010 CFR

2010-10-01

... (Class B telephone companies); Basic area revenue-Account 5001 (Class A telephone companies). 36.212..., REVENUES, EXPENSES, TAXES AND RESERVES FOR TELECOMMUNICATIONS COMPANIES 1 Operating Revenues and Certain... companies); Basic area revenue—Account 5001 (Class A telephone companies). (a) Local private line revenues...

Fluid Power/Basic Hydraulics. Instructor's Guide.

ERIC Educational Resources Information Center

Stanbery, Richard

This guide is designed to assist industrial vocational instructors in teaching a course on fluid power and basic hydraulics. Covered in the unit on the basics of fluid power and hydraulics are the following topics: the fundamentals of fluid power and hydraulics, basic hydraulic circuits, and servicing a hydraulic jack. The second unit, consisting…

47 CFR 11.1 - Purpose.

Code of Federal Regulations, 2010 CFR

2010-10-01

... broadcast stations, digital broadcast stations, analog cable systems, digital cable systems, wireline video systems, wireless cable systems, Direct Broadcast Satellite (DBS) services, Satellite Digital Audio Radio... local government, or their designated representatives, with a means of emergency communication with the...

Automation of servicibility of radio-relay station equipment

NASA Astrophysics Data System (ADS)

Uryev, A. G.; Mishkin, Y. I.; Itkis, G. Y.

1985-03-01

Automation of the serviceability of radio relay station equipment must ensure central gathering and primary processing of reliable instrument reading with subsequent display on the control panel, detection and recording of failures soon enough, advance enough warning based on analysis of detertioration symptoms, and correct remote measurement of equipment performance parameters. Such an inspection will minimize transmission losses while reducing nonproductive time and labor spent on documentation and measurement. A multichannel automated inspection system for this purpose should operate by a parallel rather than sequential procedure. Digital data processing is more expedient in this case than analog method and, therefore, analog to digital converters are required. Spepcial normal, above limit and below limit test signals provide means of self-inspection, to which must be added adequate interference immunization, stabilization, and standby power supply. Use of a microcomputer permits overall refinement and expansion of the inspection system while it minimizes though not completely eliminates dependence on subjective judgment.

Homo-β-amino acid containing MBP(85–99) analogs alleviate experimental autoimmune encephalomyelitis

PubMed Central

Kant, Ravi; Pasi, Shweta; Surolia, Avadhesha

2015-01-01

MBP(85–99), an immuno-dominant epitope of myelin basic protein which binds to the major histocompatibility complex haplotype HLA-DR2 is widely implicated in the pathogenesis of multiple sclerosis. J5, an antagonist of MBP(85–99), that blocks the binding of MBP(85–99) to soluble HLA-DR2b much more efficiently than glatiramer acetate (a random copolymer comprising major MHC and T-cell receptor contact residues), was transformed into analogs with superior biological half-lives and antagonistic-activities by substitution of some of its residues with homo-β-amino acids. S18, the best analog obtained ameliorated symptoms of experimental autoimmune encephalomyelitis at least twice more effectively than glatiramer acetate or J5. S18 displayed marked resistance to proteolysis in-vitro; biological impact of which was evident in the form of delayed clinical onset of disease and prolonged therapeutic-benefits. Besides active suppression of MBP(85–99)-reactive CD4+ T-cells in-vitro and in-vivo S18 treatment also generated IL-4 producing CD4+ T-cell clones, through which protective effect could be transferred passively. PMID:25644378

Mobile phones: influence on auditory and vestibular systems.

PubMed

Balbani, Aracy Pereira Silveira; Montovani, Jair Cortez

2008-01-01

Telecommunications systems emit radiofrequency, which is an invisible electromagnetic radiation. Mobile phones operate with microwaves (450900 MHz in the analog service, and 1,82,2 GHz in the digital service) very close to the users ear. The skin, inner ear, cochlear nerve and the temporal lobe surface absorb the radiofrequency energy. literature review on the influence of cellular phones on hearing and balance. systematic review. We reviewed papers on the influence of mobile phones on auditory and vestibular systems from Lilacs and Medline databases, published from 2000 to 2005, and also materials available in the Internet. Studies concerning mobile phone radiation and risk of developing an acoustic neuroma have controversial results. Some authors did not see evidences of a higher risk of tumor development in mobile phone users, while others report that usage of analog cellular phones for ten or more years increase the risk of developing the tumor. Acute exposure to mobile phone microwaves do not influence the cochlear outer hair cells function in vivo and in vitro, the cochlear nerve electrical properties nor the vestibular system physiology in humans. Analog hearing aids are more susceptible to the electromagnetic interference caused by digital mobile phones. there is no evidence of cochleo-vestibular lesion caused by cellular phones.

Transitioning to digital radiography.

PubMed

Drost, Wm Tod

2011-04-01

To describe the different forms of digital radiography (DR), image file formats, supporting equipment and services required for DR, storage of digital images, and teleradiology. Purchasing a DR system is a major investment for a veterinary practice. Types of DR systems include computed radiography, charge coupled devices, and direct or indirect DR. Comparison of workflow for analog and DR is presented. On the surface, switching to DR involves the purchase of DR acquisition hardware. The X-ray machine, table and grids used in analog radiography are the same for DR. Realistically, a considerable infrastructure supports the image acquisition hardware. This infrastructure includes monitors, computer workstations, a robust computer network and internet connection, a plan for storage and back up of images, and service contracts. Advantages of DR compared with analog radiography include improved image quality (when used properly), ease of use (more forgiving to the errors of radiographic technique), speed of making a complete study (important for critically ill patients), fewer repeat radiographs, less time looking for imaging studies, less physical storage space, and the ability to easily send images for consultation. With an understanding of the infrastructure requirements, capabilities and limitations of DR, an informed veterinary practice should be better able to make a sound decision about transitioning to DR. © Veterinary Emergency and Critical Care Society 2011.

Satellite services system analysis study: Propellant transfer system

NASA Technical Reports Server (NTRS)

1982-01-01

General servicing requirements, a servicing mission concept and scenario, overall servicing needs, basic servicing equipment, and a general servicing mission configuration layout are addressed. Servicing needs, equipment concepts, system requirements equipment specifications, preliminary designs, and resource requirements for flight hardware for the propellant transfer system are also addressed.

AECAP Guide for State Leaders: State and Local Coordination and Planning to Strengthen Adult Basic Education Services

ERIC Educational Resources Information Center

Alamprese, Judith A.; Gwaltney, Margaret K.

2010-01-01

The Adult Education Coordination and Planning (AECAP) guide is designed to assist state adult education staff in forming partnerships at the state level and facilitating coordination at the local level as a lever for expanding and improving the quality of adult basic education (ABE) and workforce development services. Coordination plays a critical…

Beginning to Teach Chemistry: How Personal and Academic Characteristics of Pre-Service Science Teachers Compare with Their Understandings of Basic Chemical Ideas

ERIC Educational Resources Information Center

Kind, Vanessa; Kind, Per Morten

2011-01-01

Around 150 pre-service science teachers (PSTs) participated in a study comparing academic and personal characteristics with their misconceptions about basic chemical ideas taught to 11-16-year-olds, such as particle theory, change of state, conservation of mass, chemical bonding, mole calculations, and combustion reactions. Data, collected by…

Home Economics--Food Services, Basic Cake Decorating. Kit No. 57. Instructor's Manual [and] Student Learning Activity Guide.

ERIC Educational Resources Information Center

Brevard, Eddie, Jr.

An instructor's manual and student activity guide on basic cake decorating are provided in this set of prevocational education materials which focuses on the vocational area of home economics (food services). (This set of materials is one of ninety-two prevocational sets arranged around a cluster of seven vocational offerings: agriculture, home…

Student Services for a New Breed

ERIC Educational Resources Information Center

Simmons, Howard L.; Kochey, Kenneth C.

1975-01-01

Today's student needs services sensitive to his priorities of work and economic security. Suggested services include: transportation services, food services, financial aid for basic physical needs, flexible scheduling, facilities for "lifetime" sports activities, counselors located at community centers, cooperative arrangements with local cultural…

Role of Non-Governmental Organizations for the Development of Basic Education in Punjab, Pakistan

ERIC Educational Resources Information Center

Iqbal, Javed

2010-01-01

The purpose of the study was to investigate the general working structure of non-governmental organizations (NGOs) and to examine the services and facilities provided by NGOs for basic education in Punjab, Pakistan. The population comprised 112 NGOs working for the promotion of basic education in Punjab, 3980 teachers working in basic education…

47 CFR 32.5001 - Basic area revenue.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 2 2011-10-01 2011-10-01 false Basic area revenue. 32.5001 Section 32.5001 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES Instructions For Revenue Accounts § 32.5001 Basic area revenue. (a...

47 CFR 32.5001 - Basic area revenue.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 2 2013-10-01 2013-10-01 false Basic area revenue. 32.5001 Section 32.5001 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES Instructions For Revenue Accounts § 32.5001 Basic area revenue. (a...

47 CFR 32.5001 - Basic area revenue.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 2 2014-10-01 2014-10-01 false Basic area revenue. 32.5001 Section 32.5001 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES Instructions For Revenue Accounts § 32.5001 Basic area revenue. (a...

Structural Determinants of the Transient Receptor Potential 1 (TRPV1) Channel Activation by Phospholipid Analogs*

PubMed Central

Morales-Lázaro, Sara L.; Serrano-Flores, Barbara; Llorente, Itzel; Hernández-García, Enrique; González-Ramírez, Ricardo; Banerjee, Souvik; Miller, Duane; Gududuru, Veeresh; Fells, James; Norman, Derek; Tigyi, Gabor; Escalante-Alcalde, Diana; Rosenbaum, Tamara

2014-01-01

The transient receptor potential vanilloid 1 (TRPV1) ion channel is a polymodal protein that responds to various stimuli, including capsaicin (the pungent compound found in chili peppers), extracellular acid, and basic intracellular pH, temperatures close to 42 °C, and several lipids. Lysophosphatidic acid (LPA), an endogenous lipid widely associated with neuropathic pain, is an agonist of the TRPV1 channel found in primary afferent nociceptors and is activated by other noxious stimuli. Agonists or antagonists of lipid and other chemical natures are known to possess specific structural requirements for producing functional effects on their targets. To better understand how LPA and other lipid analogs might interact and affect the function of TRPV1, we set out to determine the structural features of these lipids that result in the activation of TRPV1. By changing the acyl chain length, saturation, and headgroup of these LPA analogs, we established strict requirements for activation of TRPV1. Among the natural LPA analogs, we found that only LPA 18:1, alkylglycerophosphate 18:1, and cyclic phosphatidic acid 18:1, all with a monounsaturated C18 hydrocarbon chain activate TRPV1, whereas polyunsaturated and saturated analogs do not. Thus, TRPV1 shows a more restricted ligand specificity compared with LPA G-protein-coupled receptors. We synthesized fatty alcohol phosphates and thiophosphates and found that many of them with a single double bond in position Δ9, 10, or 11 and Δ9 cyclopropyl group can activate TRPV1 with efficacy similar to capsaicin. Finally, we developed a pharmacophore and proposed a mechanistic model for how these lipids could induce a conformational change that activates TRPV1. PMID:25035428

Structural determinants of the transient receptor potential 1 (TRPV1) channel activation by phospholipid analogs.

PubMed

Morales-Lázaro, Sara L; Serrano-Flores, Barbara; Llorente, Itzel; Hernández-García, Enrique; González-Ramírez, Ricardo; Banerjee, Souvik; Miller, Duane; Gududuru, Veeresh; Fells, James; Norman, Derek; Tigyi, Gabor; Escalante-Alcalde, Diana; Rosenbaum, Tamara

2014-08-29

The transient receptor potential vanilloid 1 (TRPV1) ion channel is a polymodal protein that responds to various stimuli, including capsaicin (the pungent compound found in chili peppers), extracellular acid, and basic intracellular pH, temperatures close to 42 °C, and several lipids. Lysophosphatidic acid (LPA), an endogenous lipid widely associated with neuropathic pain, is an agonist of the TRPV1 channel found in primary afferent nociceptors and is activated by other noxious stimuli. Agonists or antagonists of lipid and other chemical natures are known to possess specific structural requirements for producing functional effects on their targets. To better understand how LPA and other lipid analogs might interact and affect the function of TRPV1, we set out to determine the structural features of these lipids that result in the activation of TRPV1. By changing the acyl chain length, saturation, and headgroup of these LPA analogs, we established strict requirements for activation of TRPV1. Among the natural LPA analogs, we found that only LPA 18:1, alkylglycerophosphate 18:1, and cyclic phosphatidic acid 18:1, all with a monounsaturated C18 hydrocarbon chain activate TRPV1, whereas polyunsaturated and saturated analogs do not. Thus, TRPV1 shows a more restricted ligand specificity compared with LPA G-protein-coupled receptors. We synthesized fatty alcohol phosphates and thiophosphates and found that many of them with a single double bond in position Δ9, 10, or 11 and Δ9 cyclopropyl group can activate TRPV1 with efficacy similar to capsaicin. Finally, we developed a pharmacophore and proposed a mechanistic model for how these lipids could induce a conformational change that activates TRPV1. © 2014 by The American Society for Biochemistry and Molecular Biology, Inc.

47 CFR 27.1238 - Eligible costs.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS...) Legal fees; (5) Site acquisition fees-contractor; and (6) Arbitrator fee; (c) Transmission facility—analog conversion costs: (1) Transmitter upgrading or retuning; (2) Combiner re-tuning or new; (3) Power...

47 CFR 76.1903 - Interfaces.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false Interfaces. 76.1903 Section 76.1903 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND... through any analog or digital output authorized or permitted under license, law or regulation governing...

Managing the Service Supply Chain in the Department of Defense: Implications for the Program Management Infrastructure

DTIC Science & Technology

2007-11-27

underlying technical problem—perhaps as a syndrome (collection of symptoms ) or perhaps in terms of the underlying mechanism. The medical analogy is...be noted that the procuring contracting officer ( PCO ) at the Major Command headquarters, where the services acquisition was centrally planned and...executed, delegated the contract to the administrative contracting officer at the installation where the contract was administered. Thus, the PCO

48 CFR 1834.201 - Policy.

Code of Federal Regulations, 2010 CFR

2010-10-01

.../project manager. (iv) EVM is not required on contracts for non-developmental engineering support services, steady state operations, basic and applied research, and routine services such as janitorial services or...

How could multimedia information about dental implant surgery effects patients' anxiety level?

PubMed

Kazancioglu, H-O; Dahhan, A-S; Acar, A-H

2017-01-01

To evaluate the effects of different patient education techniques on patients' anxiety levels before and after dental implant surgery. Sixty patients were randomized into three groups; each contained 20 patients; [group 1, basic information given verbally, with details of operation and recovery; group 2 (study group), basic information given verbally with details of operative procedures and recovery, and by watching a movie on single implant surgery]; and a control group [basic information given verbally "but it was devoid of the details of the operative procedures and recovery"]. Anxiety levels were assessed using the Spielberger's State-Trait Anxiety Inventory (STAI) and Modified Dental Anxiety Scale (MDAS). Pain was assessed with a visual analog scale (VAS). The most significant changes were observed in the movie group (P < 0.05). Patients who were more anxious also used more analgesic medication. Linear regression analysis showed that female patients had higher levels of anxiety (P < 0.05). Preoperative multimedia information increases anxiety level.

A Basic Experiment on the Aerodynamics of Sniffing

NASA Astrophysics Data System (ADS)

Settles, Gary S.; Kester, Douglas A.

1999-11-01

Our previous work (APS/DFD97:Ii1 and 98:FA10) used flow visualization to observe canine olfaction. The results raised some basic questions about the aerodynamics of sniffing, e.g. what flow rate is required, as a function of distance from a scent source, to acquire a detectable scent? Commercial sampler technology does not address such questions. A basic experiment was thus designed to investigate the aerodynamic phenomena and performance of sniffing. A stable thermal layer on a horizontal plane was used as a "scent" source per Reynolds Analogy. The detector was a thermocouple inside a sniffer tube. Flow patterns were observed by schlieren. Results show the importance of sniffer proximity to localize a scent source. A transient scent spike occurs at the sniff onset, followed by signal decline due to source depletion. Sniffing shows extreme sensitivity to disruptive air currents. Unstably-stratified scent sources (thermal plumes) are also considered. These results help us understand evolved sniffing behavior, and they suggest sampler design criteria for electronic-nose devices. (Research supported by DARPA.)

Self-Adaptive System based on Field Programmable Gate Array for Extreme Temperature Electronics

NASA Technical Reports Server (NTRS)

Keymeulen, Didier; Zebulum, Ricardo; Rajeshuni, Ramesham; Stoica, Adrian; Katkoori, Srinivas; Graves, Sharon; Novak, Frank; Antill, Charles

2006-01-01

In this work, we report the implementation of a self-adaptive system using a field programmable gate array (FPGA) and data converters. The self-adaptive system can autonomously recover the lost functionality of a reconfigurable analog array (RAA) integrated circuit (IC) [3]. Both the RAA IC and the self-adaptive system are operating in extreme temperatures (from 120 C down to -180 C). The RAA IC consists of reconfigurable analog blocks interconnected by several switches and programmable by bias voltages. It implements filters/amplifiers with bandwidth up to 20 MHz. The self-adaptive system controls the RAA IC and is realized on Commercial-Off-The-Shelf (COTS) parts. It implements a basic compensation algorithm that corrects a RAA IC in less than a few milliseconds. Experimental results for the cold temperature environment (down to -180 C) demonstrate the feasibility of this approach.

Application of a microcomputer-based system to control and monitor bacterial growth.

PubMed

Titus, J A; Luli, G W; Dekleva, M L; Strohl, W R

1984-02-01

A modular microcomputer-based system was developed to control and monitor various modes of bacterial growth. The control system was composed of an Apple II Plus microcomputer with 64-kilobyte random-access memory; a Cyborg ISAAC model 91A multichannel analog-to-digital and digital-to-analog converter; paired MRR-1 pH, pO(2), and foam control units; and in-house-designed relay, servo control, and turbidimetry systems. To demonstrate the flexibility of the system, we grew bacteria under various computer-controlled and monitored modes of growth, including batch, turbidostat, and chemostat systems. The Apple-ISAAC system was programmed in Labsoft BASIC (extended Applesoft) with an average control program using ca. 6 to 8 kilobytes of memory and up to 30 kilobytes for datum arrays. This modular microcomputer-based control system was easily coupled to laboratory scale fermentors for a variety of fermentations.

Using record player demonstrations as analog models for geophysical fluids

NASA Astrophysics Data System (ADS)

Grannan, A. M.; Cheng, J. S.; Hawkins, E. K.; Ribeiro, A.; Aurnou, J. M.

2015-12-01

All celestial bodies, including stars, planets, satellites, and asteroids, rotate. The influence of rotation on the fluid layers in these bodies plays an important and diverse role, affecting many processes including oceanic and atmospheric circulation at the surface and magnetic field generation occurring in the interior. To better understand these large-scale processes, record players and containers of water are used as analog models to demonstrate the basic interplay between rotation and fluid motions. To contrast between rotating and non-rotating fluid motions, coffee creamer and food coloring are used as fluid tracers to provide a hands-on method of understanding the influence of rotation on the shapes of the planets, weather patterns, and the alignment of magnetic fields with rotational axes. Such simple demonstrations have been successfully employed for children in public outreach events and for adults in graduate level fluid dynamics courses.

Application of a Microcomputer-Based System to Control and Monitor Bacterial Growth

PubMed Central

Titus, Jeffrey A.; Luli, Gregory W.; Dekleva, Michael L.; Strohl, William R.

1984-01-01

A modular microcomputer-based system was developed to control and monitor various modes of bacterial growth. The control system was composed of an Apple II Plus microcomputer with 64-kilobyte random-access memory; a Cyborg ISAAC model 91A multichannel analog-to-digital and digital-to-analog converter; paired MRR-1 pH, pO2, and foam control units; and in-house-designed relay, servo control, and turbidimetry systems. To demonstrate the flexibility of the system, we grew bacteria under various computer-controlled and monitored modes of growth, including batch, turbidostat, and chemostat systems. The Apple-ISAAC system was programmed in Labsoft BASIC (extended Applesoft) with an average control program using ca. 6 to 8 kilobytes of memory and up to 30 kilobytes for datum arrays. This modular microcomputer-based control system was easily coupled to laboratory scale fermentors for a variety of fermentations. PMID:16346462

Branched Hamiltonians and supersymmetry

DOE PAGES

Curtright, Thomas L.; Zachos, Cosmas K.

2014-03-21

Some examples of branched Hamiltonians are explored both classically and in the context of quantum mechanics, as recently advocated by Shapere and Wilczek. These are in fact cases of switchback potentials, albeit in momentum space, as previously analyzed for quasi-Hamiltonian chaotic dynamical systems in a classical setting, and as encountered in analogous renormalization group flows for quantum theories which exhibit RG cycles. In conclusion, a basic two-worlds model, with a pair of Hamiltonian branches related by supersymmetry, is considered in detail.

Stereoselective Syntheses of Soman Analog

DTIC Science & Technology

1993-04-28

only one pseudorotatomer cycle exists. Surprisingly. la-f are hydrolytically stable in the absence of acid ; phosphorane lb, for example, remained...unchanged in CDCl3 for at least 2 weeks even in the presence of water or 0.1 N NaOH at room temperature. However, la-f are extremely labile to aqueous acids ...1 and 2 are hydrolytically stable in neutral and basic conditions, but extremely labile to aqueous acids : they remained unchanged for at least 3 days

38 CFR 3.315 - Basic eligibility determinations; dependents, loans, education.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Basic eligibility determinations; dependents, loans, education. 3.315 Section 3.315 Pensions, Bonuses, and Veterans' Relief... Ratings and Evaluations; Service Connection § 3.315 Basic eligibility determinations; dependents, loans...

5 CFR 772.101 - Basic authority.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 5 Administrative Personnel 2 2011-01-01 2011-01-01 false Basic authority. 772.101 Section 772.101 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) INTERIM RELIEF General § 772.101 Basic authority. This part establishes a mechanism for agencies to provide...

5 CFR 772.101 - Basic authority.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Basic authority. 772.101 Section 772.101 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) INTERIM RELIEF General § 772.101 Basic authority. This part establishes a mechanism for agencies to provide...

The Use of Classroom Assessment to Explore Problem Solving Skills Based on Pre-Service Teachers’ Cognitive Style Dimension in Basic Physics Course

NASA Astrophysics Data System (ADS)

Rahmawati; Rustaman, Nuryani Y.; Hamidah, Ida; Rusdiana, Dadi

2017-02-01

The aim of this study was to explore the use of assessment strategy which can measure problem solving skills of pre-service teachers based on their cognitive style in basic physics course. The sample consisted of 95 persons (male = 15, female = 75). This study used an exploratory research with observation techniques by interview, questionnaire, and test. The results indicated that the lecturer only used paper-pencil test assessment strategy to measure pre-service teachers’ achievement and also used conventional learning strategy. It means that the lecturer did not measure pre-services’ thinking process in learning, like problem solving skills. One of the factors which can influence student problem solving skills is cognitive style as an internal factor. Field Dependent (FD) and Field Independent (FI) are two cognitive styles which were measured with using Group Embedded Figure Test (GEFT) test. The result showed that 82% of pre-service teachers were FD cognitive style and only 18% of pre-service teachers had FI cognitive style. Furthermore, these findings became the fundamental design to develop a problem solving assessment model to measure pre-service teachers’ problem solving skills and process in basic physics course.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Choong, W. -S.; Abu-Nimeh, F.; Moses, W. W.

Here, we present a 16-channel front-end readout board for the OpenPET electronics system. A major task in developing a nuclear medical imaging system, such as a positron emission computed tomograph (PET) or a single-photon emission computed tomograph (SPECT), is the electronics system. While there are a wide variety of detector and camera design concepts, the relatively simple nature of the acquired data allows for a common set of electronics requirements that can be met by a flexible, scalable, and high-performance OpenPET electronics system. The analog signals from the different types of detectors used in medical imaging share similar characteristics, whichmore » allows for a common analog signal processing. The OpenPET electronics processes the analog signals with Detector Boards. Here we report on the development of a 16-channel Detector Board. Each signal is digitized by a continuously sampled analog-to-digital converter (ADC), which is processed by a field programmable gate array (FPGA) to extract pulse height information. A leading edge discriminator creates a timing edge that is "time stamped" by a time-to-digital converter (TDC) implemented inside the FPGA. In conclusion, this digital information from each channel is sent to an FPGA that services 16 analog channels, and then information from multiple channels is processed by this FPGA to perform logic for crystal lookup, DOI calculation, calibration, etc.« less

Phase 1: Definition of intercity transportation comparison framework. Volume 1: Summary. [operations research of passenger and freight transporatation systems

NASA Technical Reports Server (NTRS)

1978-01-01

A unified framework for comparing intercity passenger and freight transportation systems is presented. Composite measures for cost, service/demand, energy, and environmental impact were determined. A set of 14 basic measures were articulated to form the foundation for computing the composite measures. A parameter dependency diagram, constructed to explicitly interrelate the composite and basic measures is discussed. Ground rules and methodology for developing the values of the basic measures are provided and the use of the framework with existing cost and service data is illustrated for various freight systems.

Novel galeterone analogs act independently of AR and AR-V7 for the activation of the unfolded protein response and induction of apoptosis in the CWR22Rv1 prostate cancer cell model.

PubMed

McCarty, David J; Huang, Weiliang; Kane, Maureen A; Purushottamachar, Puranik; Gediya, Lalji K; Njar, Vincent C O

2017-10-24

The androgen receptor (AR) has long been the primary target for the treatment of prostate cancer (PC). Despite continuous efforts to block AR activity through ligand depletion, AR antagonism, AR depletion and combinations thereof, advanced PC tumors remain resilient. Herein, we evaluate two galeterone analogs, VNPT-178 and VNLG-74A, in PC cell models of diverse androgen and AR dependence attempting to delineate their mechanisms of action and potential clinical utility. Employing basic biochemical techniques, we determined that both analogs have improved antiproliferative and anti-AR activities compared to FDA-approved abiraterone and enzalutamide. However, induction of apoptosis in these models is independent of the AR and its truncated variant, AR-V7, and instead likely results from sustained endoplasmic reticulum stress and deregulated calcium homeostasis. Using in silico molecular docking, we predict VNPT-178 and VNLG-74A bind the ATPase domain of BiP/Grp78 and Hsp70-1A with greater affinity than the AR. Disruption of 70 kDa heat shock protein function may be the underlying mechanism of action for these galeterone analogs. Therefore, despite simultaneously antagonizing AR activity, AR and/or AR-V7 expression alone may inadequately predict a patient's response to treatment with VNPT-178 or VNLG-74A. Future studies evaluating the context-specific limitations of these compounds may provide clarity for their clinical application.

MEMS analog light processing: an enabling technology for adaptive optical phase control

NASA Astrophysics Data System (ADS)

Gehner, Andreas; Wildenhain, Michael; Neumann, Hannes; Knobbe, Jens; Komenda, Ondrej

2006-01-01

Various applications in modern optics are demanding for Spatial Light Modulators (SLM) with a true analog light processing capability, e.g. the generation of arbitrary analog phase patterns for an adaptive optical phase control. For that purpose the Fraunhofer IPMS has developed a high-resolution MEMS Micro Mirror Array (MMA) with an integrated active-matrix CMOS address circuitry. The device provides 240 x 200 piston-type mirror elements with 40 μm pixel size, where each of them can be addressed and deflected independently at an 8bit height resolution with a vertical analog deflection range of up to 400 nm suitable for a 2pi phase modulation in the visible. Full user programmability and control is provided by a newly developed comfortable driver software for Windows XP based PCs supporting both a Graphical User Interface (GUI) for stand-alone operation with pre-defined data patterns as well as an open ActiveX programming interface for a direct data feed-through within a closed-loop environment. High-speed data communication is established by an IEEE1394a FireWire interface together with an electronic driving board performing the actual MMA programming and control at a maximum frame rate of up to 500 Hz. Successful application demonstrations have been given in eye aberration correction, coupling efficiency optimization into a monomode fiber, ultra-short laser pulse modulation and diffractive beam shaping. Besides a presentation of the basic device concept the paper will give an overview of the obtained results from these applications.

Evaluating The Global Inventory of Planetary Analog Environments on Earth: An Ontological Approach

NASA Astrophysics Data System (ADS)

Conrad, P. G.

2010-12-01

Introduction: Field sites on Earth are routinely used to simulate planetary environments so that we can try to understand the evidence of processes such as sedimentary deposition, weathering, evolution of habitable environments, and behavior of spacecraft and instrumentation prior to selection of mission architectures, payload investigations and landing sites for in situ exploration of other planets. The rapid evolution of astrobiology science drivers for space exploration as well as increasing capability to explore planetary surfaces in situ has led to a proliferation of declarations that various Earth environments are analogs for less accessible planetary environments. We have not yet progressed to standardized measures of analog fidelity, and the analog value of field sites can be variable de-pending upon a variety of factors. Here we present a method of evaluating the fidelity and hence utility of analog environments by using an ontological approach to evaluating how well the analogs work. The use of ontologies as specification constructs is now quite common in artificial intelligence, systems engineering, business development and various informatics systems. We borrow from these developments just as they derive from the original use of ontology in philosophy, where it was meant as a systematic approach to describing the fundamental elements that define “being,” or existence [1]. An ontology is a framework for the specification of a concept or domain of interest. The knowledge regarding that domain, eg., inventory of objects, hierarchical classes, relationships and functions is what describes and defines the domain as a declarative formalism [2]. In the case of planetary environments, one can define a list of fundamen-tal attributes without which the domain (environment) in question must be defined (classified) otherwise. In particu-lar this is problematic when looking at ancient environments because of their alteration over time. In other words, their fundamental attributes may no longer exist and have to be reconstructed. In the case of Earth analogs for Mars, there are important distinctions that cannot be duplicated in contemporary Earth environments—we cannot produce the same surface conditions with respect to thermal fluctuation, ionizing radiation and extremely oxidizing chemistry. Mars analogs on Earth: We have studied the habitability of several desert environments on Earth by measuring their chemical, physical and biological features. These locations, which include Battleship Promontory in the McMurdo Dry Valleys, Antarctica; several sites in Svalbard, the arctic; the Imperial Dunes in southern California and Amboy Crater in the Mojave Desert, CA, form the basis for a trial ontology of analog environments which have varying degrees of analogy to potential environments of interest on Mars for exploration of its habitability potential. We present a trial taxonomy for Mars analog environments to which we can add the attributes of other environments advocated as Earth analogs for Mars. References: [1] Bunge,M.,Treatise on Basic Philosophy: Ontology I, The Furniture of the World, Reidel, 1977. [2] Gruber, T. R., (1993). Knowledge Acquisition, 5(2):199-220.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Li, Xinle

In conclusion, we have for the first time developed a novel solid base catalyst, Ndoped MOF-253 derived porous carbons (Cz-MOF-253). Cz-MOF-253 is highly porous and exhibit high efficiency in Knoevenagel condensation reaction. Furthermore, Cz-MOF-253 is robust and can be reused up to five times. In comparison, the analogous nitrogen-free catalyst-Cz-DUT-5, and other nitrogen- MOFs derived carbon showed an inferior performance. Moreover, the high basicity and porous nature enable the design of bifunctional catalyst and facilitate tandem condensation-hydrogenation reactions. This work delineates the first attempt that demonstrates MOF-derived carbons as solid base catalyst and its potential application in tandem catalysis. Futuremore » work on exploring new catalytic reactions based on such porous Lewis basic MOF-derived carbons is currently underway.« less

Evolution of the scattering anisotropy of aged foams in the wet-to-dry transition

NASA Astrophysics Data System (ADS)

Zimnyakov, D. A.; Yuvchenko, S. A.; Isaeva, A. A.; Isaeva, E. A.; Samorodina, T. V.

2018-04-01

Empirical data on the diffuse and collimated transmittance of aged liquid foams are discussed in terms of influence of mutual correlations in the scatter positions. This influence can be described introducing the static structure factor of a scattering system and occurs remarkable in the case of wet foams with gas bubbles as the basic scattering units. On the contrary, mutual correlations of basic scattering units (Plateau-Gibbs channels and vertices) in dry foams are negligible due to low values of their volume fraction. This causes dramatic changes of the scattering anisotropy of foam layers in the vicinity of the wet-to-dry transition. Some analogies can be drawn between this effect and a previously reported "optical inversion" of densely packed random media.

The Joliet Junior College Center for Adult Basic Education and Literacy's "Families about Success": Intergenerational Programming That Works.

ERIC Educational Resources Information Center

Irby, Terry R.; And Others

Joliet Junior College's Center for Adult Basic Education and Literacy (CABEL) is responsible for providing adult basic education and support services for adults whose skills in reading and mathematics are below the 12th grade level. Its offerings include instruction in Adult Basic Education (ABE), General Educational Development (GED), English as…

Investigation of Pre-Service Teachers' Opinions about Science in Terms of the Basic Elements of the Education Program

ERIC Educational Resources Information Center

Sengul, Ozge Aydin

2016-01-01

The purpose of the current study is to investigate the pre-service teachers' opinions about science within the context of the basic elements of the education program, such as objectives, content, learning-teaching process and evaluation. The study was designed as a case study, one of the qualitative research methods. The participants of the study…

Physics Education: Effect of Micro-Teaching Method Supported by Educational Technologies on Pre-Service Science Teachers' Misconceptions on Basic Astronomy Subjects

ERIC Educational Resources Information Center

Gurbuz, Fatih

2016-01-01

The purpose of this research study is to explore pre-service science teachers' misconceptions on basic astronomy subjects and to examine the effect of micro teaching method supported by educational technologies on correcting misconceptions. This study is an action research. Semi- structured interviews were used in the study as a data collection…

The Pennsylvania ABLE Administrators Handbook, 1996 Edition. A Guide for Administrators of Programs Providing Adult Basic and Literacy Education Services in Pennsylvania.

ERIC Educational Resources Information Center

Reiff, Tana, Ed.

This guide, which is intended for administrators of programs providing adult basic and literacy education (ABLE) services in Pennsylvania, contains 59 individually authored papers devoted to planning, managing, and improving ABLE programs. The following are among the topics discussed in the guide's five sections: understanding the role of the ABLE…

5 CFR 300.103 - Basic requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Basic requirements. 300.103 Section 300.103 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS EMPLOYMENT (GENERAL) Employment Practices § 300.103 Basic requirements. (a) Job analysis. Each employment practice of the Federal Government generally, and of...

5 CFR 551.401 - Basic principles.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Basic principles. 551.401 Section 551.401 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PAY ADMINISTRATION UNDER THE FAIR LABOR STANDARDS ACT Hours of Work General Provisions § 551.401 Basic principles. (a) All time...

5 CFR 870.603 - Conversion of Basic and Optional insurance.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 5 Administrative Personnel 2 2011-01-01 2011-01-01 false Conversion of Basic and Optional... SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES' GROUP LIFE INSURANCE PROGRAM Termination and Conversion § 870.603 Conversion of Basic and Optional insurance. (a)(1) When group coverage terminates for any...

Health services under the General Agreement on Trade in Services.

PubMed Central

Adlung, R.; Carzaniga, A.

2001-01-01

The potential for trade in health services has expanded rapidly in recent decades. More efficient communication systems have helped to reduce distance-related barriers to trade; rising incomes and enhanced information have increased the mobility of patients; and internal cost pressures have led various governments to consider possibilities for increased private participation. As yet, however, health services have played only a modest role in the General Agreement on Trade in Services (GATS). It is possible that Members of the World Trade Organization have been discouraged from undertaking access commitments by the novelty of the Agreement, coordination problems between relevant agencies, widespread inexperience in concepts of services trade, a traditionally strong degree of government involvement in the health sector, and concerns about basic quality and social objectives. However, more than five years have passed since GATS entered into force, allowing hesitant administrations to familiarize themselves with its main elements and its operation in practice. The present paper is intended to contribute to this process. It provides an overview of the basic structure of GATS and of the patterns of current commitments in health services and of limitations frequently used in this context. The concluding section discusses possibilities of pursuing basic policy objectives in a more open environment and indicates issues that may have to be dealt with in current negotiations on services. PMID:11357215

Particle circulation and solids transport in large bubbling fluidized beds. Progress report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Homsy, G.M.

1982-04-01

We have undertaken a theoretical study of the possibility of the formation of plumes or channeling when coal particles volatilize upon introduction to a fluidized bed, Fitzgerald (1980). We have completed the analysis of the basic state of uniform flow and are currently completing a stability analysis. We have modified the continuum equations of fluidization, Homsy et al. (1980), to include the source of gas due to volatilization, which we assume to be uniformly distributed spatially. Simplifying these equations and solving leads to the prediction of a basic state analogous to the state of uniform fluidization found when no sourcemore » is present within the medium. We are currently completing a stability analysis of this basic state which will give the critical volatilization rate above which the above simple basic state is unstable. Because of the experimental evidence of Jewett and Lawless (1981), who observed regularly spaced plume-like instabilities upon drying a bed of saturated silica gel, we are considering two-dimensional periodic disturbances. The analysis is similar to that given by Homsy, et al. (1980) and Medlin et al. (1974). We hope to determine the stability limits for this system shortly.« less

Integrating NASA Satellite Data Into USDA World Agricultural Outlook Board Decision Making Environment To Improve Agricultural Estimates

NASA Technical Reports Server (NTRS)

Teng, William; Shannon, Harlan; deJeu, Richard; Kempler, Steve

2012-01-01

The USDA World Agricultural Outlook Board (WAOB) is responsible for monitoring weather and climate impacts on domestic and foreign crop development. One of WAOB's primary goals is to determine the net cumulative effect of weather and climate anomalies on final crop yields. To this end, a broad array of information is consulted. The resulting agricultural weather assessments are published in the Weekly Weather and Crop Bulletin, to keep farmers, policy makers, and commercial agricultural interests informed of weather and climate impacts on agriculture. The goal of the current project is to improve WAOB estimates by integrating NASA satellite precipitation and soil moisture observations into WAOB's decision making environment. Precipitation (Level 3 gridded) is from the TRMM Multi-satellite Precipitation Analysis (TMPA). Soil moisture (Level 2 swath and Level 3 gridded) is generated by the Land Parameter Retrieval Model (LPRM) and operationally produced by the NASA Goddard Earth Sciences Data and Information Services Center (GBS DISC). A root zone soil moisture (RZSM) product is also generated, via assimilation of the Level 3 LPRM data by a land surface model (part of a related project). Data services to be available for these products include GeoTIFF, GDS (GrADS Data Server), WMS (Web Map Service), WCS (Web Coverage Service), and NASA Giovanni. Project benchmarking is based on retrospective analyses of WAOB analog year comparisons. The latter are between a given year and historical years with similar weather patterns and estimated crop yields. An analog index (AI) was developed to introduce a more rigorous, statistical approach for identifying analog years. Results thus far show that crop yield estimates derived from TMPA precipitation data are closer to measured yields than are estimates derived from surface-based precipitation measurements. Work is continuing to include LPRM surface soil moisture data and model-assimilated RZSM.

A thermal model of the economy

NASA Astrophysics Data System (ADS)

Arroyo Colon, Luis Balbino

The motivation for this work came from an interest in Economics (particularly since the 2008 economic downturn) and a desire to use the tools of physics in a field that has not been the subject of great exploration. We propose a model of economics in analogy to thermodynamics and introduce the concept of the Value Multiplier as a fundamental addition to any such model. Firstly, we attempt to make analogies between some economic concepts and fundamental concepts of thermal physics. Then we introduce the value multiplier and justify its existence in our system; the value multiplier allows us to account for some intangible, psychological elements of the value of goods and services. We finally bring all the elements together in a qualitative system. In particular, we attempt to make an analogy with the Keynesian Multiplier that justifies the usefulness of fiscal stimulus in severe economic downturns. ii

Investigation of High Linearity DFB Lasers for Analog Communications

DTIC Science & Technology

1998-02-01

personal communication systems (PCS) service and phased array radar. In this thesis, we examine the dynamic range and distortion for a Fujitsu DFB laser. We...PCS) service and phased array radar. In this thesis, we examine the dynamic range and distortion for a Fujitsu DFB laser. We extract parameters from...is dependent upon the coupling coefficient, as discussed in Chapter 3. Spatial hole burning is more important at lower frequencies (owing to finite

47 CFR 25.212 - Narrowband analog transmissions and digital transmissions in the GSO Fixed Satellite Service.

Code of Federal Regulations, 2013 CFR

2013-10-01

... kHz if the maximum input power spectral density into the antenna does not exceed −8 dBW/4 kHz and the maximum transmitted satellite carrier EIRP density does not exceed 17 dBW/4 kHz. (2) In the 14.0... services, if the maximum input spectral power density into the antenna does not exceed −14 dBW/4 kHz, and...

42 CFR 410.74 - Physician assistants' services.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 2 2011-10-01 2011-10-01 false Physician assistants' services. 410.74 Section 410... Physician assistants' services. (a) Basic rule. Medicare Part B covers physician assistants' services only... physically present when the physician assistant is performing the services unless required by State law...

42 CFR 410.74 - Physician assistants' services.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 2 2013-10-01 2013-10-01 false Physician assistants' services. 410.74 Section 410... Physician assistants' services. (a) Basic rule. Medicare Part B covers physician assistants' services only... physically present when the physician assistant is performing the services unless required by State law...

42 CFR 410.74 - Physician assistants' services.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 2 2014-10-01 2014-10-01 false Physician assistants' services. 410.74 Section 410... Physician assistants' services. (a) Basic rule. Medicare Part B covers physician assistants' services only... physically present when the physician assistant is performing the services unless required by State law...

42 CFR 410.74 - Physician assistants' services.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 2 2012-10-01 2012-10-01 false Physician assistants' services. 410.74 Section 410... Physician assistants' services. (a) Basic rule. Medicare Part B covers physician assistants' services only... physically present when the physician assistant is performing the services unless required by State law...

42 CFR 410.74 - Physician assistants' services.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 2 2010-10-01 2010-10-01 false Physician assistants' services. 410.74 Section 410... Physician assistants' services. (a) Basic rule. Medicare Part B covers physician assistants' services only... physically present when the physician assistant is performing the services unless required by State law...

45 CFR 17.2 - Basic policy.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 45 Public Welfare 1 2013-10-01 2013-10-01 false Basic policy. 17.2 Section 17.2 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION RELEASE OF ADVERSE INFORMATION TO NEWS MEDIA § 17.2 Basic policy. All adverse information release to news media shall be factual in content and...

45 CFR 17.2 - Basic policy.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 45 Public Welfare 1 2010-10-01 2010-10-01 false Basic policy. 17.2 Section 17.2 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION RELEASE OF ADVERSE INFORMATION TO NEWS MEDIA § 17.2 Basic policy. All adverse information release to news media shall be factual in content and...

45 CFR 17.2 - Basic policy.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 45 Public Welfare 1 2012-10-01 2012-10-01 false Basic policy. 17.2 Section 17.2 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION RELEASE OF ADVERSE INFORMATION TO NEWS MEDIA § 17.2 Basic policy. All adverse information release to news media shall be factual in content and...

45 CFR 17.2 - Basic policy.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 45 Public Welfare 1 2014-10-01 2014-10-01 false Basic policy. 17.2 Section 17.2 Public Welfare Department of Health and Human Services GENERAL ADMINISTRATION RELEASE OF ADVERSE INFORMATION TO NEWS MEDIA § 17.2 Basic policy. All adverse information release to news media shall be factual in content and...

45 CFR 17.2 - Basic policy.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 1 2011-10-01 2011-10-01 false Basic policy. 17.2 Section 17.2 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION RELEASE OF ADVERSE INFORMATION TO NEWS MEDIA § 17.2 Basic policy. All adverse information release to news media shall be factual in content and...

42 CFR 417.800 - Payment to HCPPs: Definitions and basic rules.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 3 2010-10-01 2010-10-01 false Payment to HCPPs: Definitions and basic rules. 417... HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM HEALTH MAINTENANCE ORGANIZATIONS, COMPETITIVE MEDICAL PLANS... and basic rules. (a) Definitions. As used in this subpart, unless the context indicates otherwise...

5 CFR 534.603 - Rates of basic pay.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Rates of basic pay. 534.603 Section 534.603 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PAY UNDER OTHER SYSTEMS Pay for Administrative Appeals Judge Positions § 534.603 Rates of basic pay. (a) The...

9 CFR 102.3 - License applications.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false License applications. 102.3 Section 102.3 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS LICENSES FOR BIOLOGICAL...

9 CFR 102.6 - Conditional licenses.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Conditional licenses. 102.6 Section 102.6 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS LICENSES FOR BIOLOGICAL...

9 CFR 102.6 - Conditional licenses.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Conditional licenses. 102.6 Section 102.6 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS LICENSES FOR BIOLOGICAL...

9 CFR 102.3 - License applications.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false License applications. 102.3 Section 102.3 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS LICENSES FOR BIOLOGICAL...

9 CFR 113.453 - [Reserved

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false [Reserved] 113.453 Section 113.453 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS STANDARD REQUIREMENTS Antibody Products...

9 CFR 113.113 - Autogenous biologics.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Autogenous biologics. 113.113 Section 113.113 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS STANDARD REQUIREMENTS...

9 CFR 109.3 - Pasteurizers.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Pasteurizers. 109.3 Section 109.3 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS STERILIZATION AND PASTEURIZATION AT...

9 CFR 109.2 - Sterilizers.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Sterilizers. 109.2 Section 109.2 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS STERILIZATION AND PASTEURIZATION AT...

Binary phase locked loops for Omega receivers

NASA Technical Reports Server (NTRS)

Chamberlin, K.

1974-01-01

An all-digital phase lock loop (PLL) is considered because of a number of problems inherent in an employment of analog PLL. The digital PLL design presented solves these problems. A single loop measures all eight Omega time slots. Memory-aiding leads to the name of this design, the memory-aided phase lock loop (MAPLL). Basic operating principles are discussed and the superiority of MAPLL over the conventional digital phase lock loop with regard to the operational efficiency for Omega applications is demonstrated.

Foul WX Underground: The Dynamics of Resistance and the Analog Logic of Communication during a Digital Blackout

DTIC Science & Technology

2009-05-21

32 Sigmund Freud , Civilization and Its Discontents (New York: W.W. Norton, 1962) and Abraham Maslow, ―Theory of Human...Recognizing and Avoiding Error in Complex Situations. New York: Basic Books, 1996. Freud , Sigmund . Civilization and Its Discontents. New York: W.W...better than a one-to-one scale map? Return to the factor of change over time and even a stable model of human behavior, whether from Freud or Maslow

The MK VI - A second generation attitude control system

NASA Astrophysics Data System (ADS)

Meredith, P. J.

1986-10-01

The MK VI, a new multipurpose attitude control system for the exoatmospheric attitude control of sounding rocket payloads, is described. The system employs reprogrammable microcomputer memory for storage of basic control logic and for specific mission event control data. The paper includes descriptions of MK VI specifications and configuration; sensor characteristics; the electronic, analog, and digital sections; the pneumatic system; ground equipment; the system operation; and software. A review of the MK VI performance for the Comet Halley flight is presented. Block diagrams are included.

Behavioral Health Program Element

NASA Technical Reports Server (NTRS)

Leveton, Lauren B.

2006-01-01

The project goal is to develop behavioral health prevention and maintenance system for continued crew health, safety, and performance for exploration missions. The basic scope includes a) Operationally-relevant research related to clinical cognitive and behavioral health of crewmembers; b) Ground-based studies using analog environments (Antarctic, NEEMO, simulations, and other testbeds; c) ISS studies (ISSMP) focusing on operational issues related to behavioral health outcomes and standards; d) Technology development activities for monitoring and diagnostic tools; and e) Cross-disciplinary research (e.g., human factors and habitability research, skeletal muscle, radiation).

Basic results on the equations of magnetohydrodynamics of partially ionized inviscid plasmas

DOE Office of Scientific and Technical Information (OSTI.GOV)

Nunez, Manuel

2009-10-15

The equations of evolution of partially ionized plasmas have been far more studied in one of their many simplifications than in its original form. They present a relation between the velocity of each species, plus the magnetic and electric fields, which yield as an analog of Ohm's law a certain elliptic equation. Therefore, the equations represent a functional evolution system, not a classical one. Nonetheless, a priori estimates and theorems of existence may be obtained in appropriate Sobolev spaces.

Covariant n/sup 2/-plet mass formulas

DOE Office of Scientific and Technical Information (OSTI.GOV)

Davidson, A.

Using a generalized internal symmetry group analogous to the Lorentz group, we have constructed a covariant n/sup 2/-plet mass operator. This operator is built as a scalar matrix in the (n;n*) representation, and its SU(n) breaking parameters are identified as intrinsic boost ones. Its basic properties are: covariance, Hermiticity, positivity, charge conjugation, quark contents, and a self-consistent n/sup 2/-1, 1 mixing. The GMO and the Okubo formulas are obtained by considering two different limits of the same generalized mass formula.

Rhesus monkey (Macaca mulatta) complex learning skills reassessed

NASA Technical Reports Server (NTRS)

Washburn, David A.; Rumbaugh, Duane M.

1991-01-01

An automated computerized testing facility is employed to study basic learning and transfer in rhesus monkeys including discrimination learning set and mediational learning. The data show higher performance levels than those predicted from other tests that involved compromised learning with analogous conditions. Advanced transfer-index ratios and positive transfer of learning are identified, and indications of mediational learning strategies are noted. It is suggested that these data are evidence of the effectiveness of the present experimental apparatus for enhancing learning in nonhuman primates.

A note on the Sagnac effect for matter beams

NASA Astrophysics Data System (ADS)

Ruggiero, Matteo Luca; Tartaglia, Angelo

2015-05-01

We study the Sagnac effect for matter beams, in order to estimate the kinematic corrections to the basic formula, deriving from the position and the extent of the interferometer, and discuss the analogy with the Aharonov-Bohm effect. We show that the formula for the Sagnac time delay is the same for matter and light beams in arbitrary stationary space-times, provided that a suitable condition on the speed of the beams is fulfilled. Hence, the same results obtained for light beams apply to matter beams.

Baroclinic instability with variable static stability - A design study for a spherical atmospheric model experiment. [for Spacelab flight

NASA Technical Reports Server (NTRS)

Giere, A. C.; Fowlis, W. W.

1980-01-01

The effect of a radially-variable, dielectric body force, analogous to gravity on baroclinic instability for the design of a spherical, synoptic-scale, atmospheric model experiment in a Spacelab flight is investigated. Exact solutions are examined for quasi-geostrophic baroclinic instability in which the rotational Froude number is a linear function of the height. Flow in a rotating rectilinear channel with a vertically variable body force without horizontal shear of the basic state is also discussed.

Automatic trajectory planning for low-thrust active removal mission in low-earth orbit

NASA Astrophysics Data System (ADS)

Di Carlo, Marilena; Romero Martin, Juan Manuel; Vasile, Massimiliano

2017-03-01

In this paper two strategies are proposed to de-orbit up to 10 non-cooperative objects per year from the region within 800 and 1400 km altitude in Low Earth Orbit (LEO). The underlying idea is to use a single servicing spacecraft to de-orbit several objects applying two different approaches. The first strategy is analogous to the Traveling Salesman Problem: the servicing spacecraft rendezvous with multiple objects in order to physically attach a de-orbiting kit that reduces the perigee of the orbit. The second strategy is analogous to the Vehicle Routing Problem: the servicing spacecraft rendezvous and docks with an object, spirals it down to a lower altitude orbit, undocks, and then spirals up to the next target. In order to maximise the number of de-orbited objects with minimum propellant consumption, an optimal sequence of targets is identified using a bio-inspired incremental automatic planning and scheduling discrete optimisation algorithm. The optimisation of the resulting sequence is realised using a direct transcription method based on an asymptotic analytical solution of the perturbed Keplerian motion. The analytical model takes into account the perturbations deriving from the J2 gravitational effect and the atmospheric drag.

An Analysis of Minimum Service Standards (MSS) in Basic Education: A Case Study at Magelang Municipality, Central Java, Indonesia

ERIC Educational Resources Information Center

Haryati, Sri

2014-01-01

The study aims at analyzing the achievement of Minimum Service Standards (MSS) in Basic Education through a case study at Magelang Municipality. The findings shall be used as a starting point to predict the needs to meet MMS by 2015 and to provide strategies for achievement. Both primary and secondary data were used in the study investigating the…

Digital Microwave System Design Guide.

DTIC Science & Technology

1984-02-01

traffic analysis is a continuous effort, setting parameters for subsequent stages of expansion after the system design is finished. 2.1.3 Quality of...operational structure of the user for whom he is providing service. 2.2.3 Quality of Service. In digital communications, the basic performance parameter ...the basic interpretation of system performance is measured in terms of a single parameter , throughput. Throughput can be defined as the number of

Ethical issues in human reproduction: Islamic perspectives.

PubMed

Serour, G I

2013-11-01

Sexual and reproductive rights of women are essential components of human rights. They should never be transferred, renounced or denied for any reason based on race, religion, origin, political opinion or economic conditions. Women have the right to the highest attainable standard of health care for all aspects of their reproductive and sexual health (RSH). The principle of autonomy emphasizes the important role of women in the decision-making. Choices of women in reproduction, after providing evidence based information, should be respected. Risks, benefits and alternatives should be clearly explained before they make their free informed consent. Justice requires that all be treated with equal standard and have equal access to their health needs without discrimination or coercion. When resources are limited there is tension between the principle of justice and utility. Islamic perspectives of bioethics are influenced by primary Sharia namely the Holy Quran, authenticated traditions and saying of the Profit Mohamed (PBUH), Igmaa and Kias (analogy). All the contemporary ethical principles are emphasized in Islamic Shariaa, thus these principles should be observed when providing reproductive and sexual health services for Muslim families or communities. The Family is the basic unit in Islam. Safe motherhood, family planning, and quality reproductive and sexual health information and services and assisted reproductive technology are all encouraged within the frame of marriage. While the Shiaa sect permits egg donation, and surrogacy the Sunni sect forbids a third party contribution to reproduction. Harmful practices in RSH as FGM, child marriage and adolescent pregnancy are prohibited in Islam. Conscientious objection to treatment should not refrain the physician from appropriate referral.

Parental depression and child conduct problems: evaluation of parental service use and associated costs after attending the Incredible Years Basic Parenting Programme

PubMed Central

2013-01-01

Background There is co-morbidity between parental depression and childhood conduct disorder. The Incredible Years (IY) parenting programmes reduce both conduct disorder in children and depression in their parents. Recent U.K. and Ireland trials of the effectiveness and cost-effectiveness of IY parenting programmes have assessed children’s health and social care service use, but little is known about the programme’s impact on parental service use. This paper explores whether an above clinical cut-off score on the Beck Depression Inventory II (BDI II) is associated with high or low parental health and social care service use in high-risk families receiving the IY Basic Programme. Methods This is a secondary analysis of a subsample (N = 119) from the first U.K. community-based randomised controlled trial of the 12-week IY Basic Programme (N = 153). Parents with children at risk of developing conduct disorder were randomised to receive the programme or to a waiting-list control group. BDI II total and BDI II clinical depression cut-off scores were compared to frequencies and costs of parents’ service use, at baseline, six, twelve and eighteen months post-baseline for the intervention group and at baseline and six months post-baseline for the control group. Results Intervention group parents who scored above the clinical cut-off on the BDI II at baseline used more health and social care services than those who scored below at baseline, six and eighteen months. Significant reductions in service use frequencies were found for the intervention group only. Conclusion Parents with higher levels or depression used more health and social care service and parenting programmes have been shown to reduce parental depression and also health and social service use. However, further exploration of depressed parents’ service use and the cost implications for publically funded health and social care services is needed. Trial registration Registration of the original RCT of the IY Basic Parenting Programme - Current Controlled Trials ISRCTN46984318 PMID:24350571

42 CFR 410.60 - Outpatient physical therapy services: Conditions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 2 2012-10-01 2012-10-01 false Outpatient physical therapy services: Conditions... Services § 410.60 Outpatient physical therapy services: Conditions. (a) Basic rule. Except as specified in paragraph (a)(3)(iii) of this section, Medicare Part B pays for outpatient physical therapy services only if...

42 CFR 410.60 - Outpatient physical therapy services: Conditions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 2 2013-10-01 2013-10-01 false Outpatient physical therapy services: Conditions... Services § 410.60 Outpatient physical therapy services: Conditions. (a) Basic rule. Except as specified in paragraph (a)(3)(iii) of this section, Medicare Part B pays for outpatient physical therapy services only if...

42 CFR 410.60 - Outpatient physical therapy services: Conditions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 2 2011-10-01 2011-10-01 false Outpatient physical therapy services: Conditions... Services § 410.60 Outpatient physical therapy services: Conditions. (a) Basic rule. Except as specified in paragraph (a)(3)(iii) of this section, Medicare Part B pays for outpatient physical therapy services only if...

42 CFR 410.60 - Outpatient physical therapy services: Conditions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 2 2010-10-01 2010-10-01 false Outpatient physical therapy services: Conditions... Services § 410.60 Outpatient physical therapy services: Conditions. (a) Basic rule. Except as specified in paragraph (a)(3)(iii) of this section, Medicare Part B pays for outpatient physical therapy services only if...

42 CFR 410.60 - Outpatient physical therapy services: Conditions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 2 2014-10-01 2014-10-01 false Outpatient physical therapy services: Conditions... Services § 410.60 Outpatient physical therapy services: Conditions. (a) Basic rule. Except as specified in paragraph (a)(3)(iii) of this section, Medicare Part B pays for outpatient physical therapy services only if...

5 CFR 842.306 - Military service.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Military service. 842.306 Section 842.306... EMPLOYEES RETIREMENT SYSTEM-BASIC ANNUITY Credit for Service § 842.306 Military service. (a) Except as...' Retirement System Act of 1986, an employee's or Member's military service is creditable if it was performed...

15 CFR 946.4 - Menu of services.

Code of Federal Regulations, 2010 CFR

2010-01-01

... AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE REGULATIONS OF THE NATIONAL WEATHER SERVICE MODERNIZATION OF THE NATIONAL WEATHER SERVICE § 946.4 Menu of services. The following are the basic weather...) Marine Forecasts, Statements, and Warnings (g) Hydrologic Forecasts and Warnings (h) Fire Weather...

15 CFR 946.4 - Menu of services.

Code of Federal Regulations, 2013 CFR

2013-01-01

... AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE REGULATIONS OF THE NATIONAL WEATHER SERVICE MODERNIZATION OF THE NATIONAL WEATHER SERVICE § 946.4 Menu of services. The following are the basic weather...) Marine Forecasts, Statements, and Warnings (g) Hydrologic Forecasts and Warnings (h) Fire Weather...

A critical narrative review of transfer of basic science knowledge in health professions education.

PubMed

Castillo, Jean-Marie; Park, Yoon Soo; Harris, Ilene; Cheung, Jeffrey J H; Sood, Lonika; Clark, Maureen D; Kulasegaram, Kulamakan; Brydges, Ryan; Norman, Geoffrey; Woods, Nicole

2018-06-01

'Transfer' is the application of a previously learned concept to solve a new problem in another context. Transfer is essential for basic science education because, to be valuable, basic science knowledge must be transferred to clinical problem solving. Therefore, better understanding of interventions that enhance the transfer of basic science knowledge to clinical reasoning is essential. This review systematically identifies interventions described in the health professions education (HPE) literature that document the transfer of basic science knowledge to clinical reasoning, and considers teaching and assessment strategies. A systematic search of the literature was conducted. Articles related to basic science teaching at the undergraduate level in HPE were analysed using a 'transfer out'/'transfer in' conceptual framework. 'Transfer out' refers to the application of knowledge developed in one learning situation to the solving of a new problem. 'Transfer in' refers to the use of previously acquired knowledge to learn from new problems or learning situations. Of 9803 articles initially identified, 627 studies were retrieved for full text evaluation; 15 were included in the literature review. A total of 93% explored 'transfer out' to clinical reasoning and 7% (one article) explored 'transfer in'. Measures of 'transfer out' fostered by basic science knowledge included diagnostic accuracy over time and in new clinical cases. Basic science knowledge supported learning - 'transfer in' - of new related content and ultimately the 'transfer out' to diagnostic reasoning. Successful teaching strategies included the making of connections between basic and clinical sciences, the use of commonsense analogies, and the study of multiple clinical problems in multiple contexts. Performance on recall tests did not reflect the transfer of basic science knowledge to clinical reasoning. Transfer of basic science knowledge to clinical reasoning is an essential component of HPE that requires further development for implementation and scholarship. © 2018 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

Service providers' experiences of using a telehealth network 12 months after digitisation of a large Australian rural mental health service.

PubMed

Newman, Lareen; Bidargaddi, Niranjan; Schrader, Geoffrey

2016-10-01

Despite evidence of benefits of telehealth networks in increasing access to, or providing, previously unavailable mental health services, care providers still prefer traditional approaches. For psychiatric assessment, digital technology can offer improvements over analog systems for the technical and, subsequently, the social quality of provider-client interaction. This is in turn expected to support greater provider uptake and enhanced patient benefits. Within the framework of Innovation Diffusion Theory, to study service providers' experiences of an existing regional telehealth network for mental health care practice twelve months after digitisation in order to identify the benefits of digital telehealth over an analog system for mental health care purposes in rural Australia. Qualitative interviews and focus groups were conducted with over 40 service providers from June to September 2013 in South Australia, ranging from the metropolitan central operations to health providers located up to 600km away in rural and remote areas of the same state. Participants included rural mental health teams, directors of nursing at rural hospitals, metropolitan-based psychiatrists and registrars, the metropolitan-based mental health team dedicated to rural provider support, rural GPs, administrative staff, and the executive group of the state rural health department. Fieldwork was conducted 12 months after the analog system was digitised. The interview and focus group data were analysed using thematic analysis, focusing on three key areas of innovation diffusion theory: relative advantage, technical complexity and technical compatibility. Five themes with 11 sub-themes were identified: (1) "Existing Uses", with three sub-themes: current mental health use, use by GPs, and use for staff support; (2) "Relative Advantage", with four sub-themes: improved technical quality, improved clinical practice, time and cost benefits for providers, and improved patient care; (3) "Technical Complexity"; (4) "Technical Compatibility" with two sub-themes: technical-clinical and technical-administrative; and (5) "Broader Organisational Culture", with two sub-themes: organizational policy support and 'digital telehealth' culture. The digitised telehealth network was generally well received by providers and adopted into clinical practice. Compared with the previous analog system, staff found advantages in better visual and audio quality, more technical stability with less "drop-out", less time delay to conversations and less confusion for clients. Despite these advantages, providers identified a range of challenges to starting or continuing use and they recommended improvements to increase uptake among mental health service providers and other providers (including GPs), and to clinical uses other than mental health. To further increase uptake and impact of telehealth-mediated mental health care in rural and remote areas, even with a high quality digital system, future research must design innovative care models, consider time and cost incentives for providers to use telehealth, and must focus not only on technical training but also how to best integrate technology with clinical practice and must develop an organization-wide digital telehealth culture. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

9 CFR 101.4 - Labeling terminology.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Labeling terminology. 101.4 Section 101.4 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.4...

9 CFR 101.4 - Labeling terminology.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Labeling terminology. 101.4 Section 101.4 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.4...

9 CFR 101.4 - Labeling terminology.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Labeling terminology. 101.4 Section 101.4 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.4...

9 CFR 101.1 - Applicability.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Applicability. 101.1 Section 101.1 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.1 Applicability. When...

9 CFR 101.4 - Labeling terminology.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Labeling terminology. 101.4 Section 101.4 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.4...

9 CFR 101.1 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Applicability. 101.1 Section 101.1 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.1 Applicability. When...

9 CFR 101.1 - Applicability.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Applicability. 101.1 Section 101.1 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.1 Applicability. When...

9 CFR 101.1 - Applicability.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Applicability. 101.1 Section 101.1 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.1 Applicability. When...

9 CFR 101.4 - Labeling terminology.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Labeling terminology. 101.4 Section 101.4 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.4...

9 CFR 101.1 - Applicability.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Applicability. 101.1 Section 101.1 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.1 Applicability. When...

9 CFR 117.5 - Segregation of animals.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Segregation of animals. 117.5 Section 117.5 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED...

9 CFR 117.5 - Segregation of animals.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Segregation of animals. 117.5 Section 117.5 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED...

9 CFR 117.3 - Admittance of animals.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Admittance of animals. 117.3 Section 117.3 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED...

9 CFR 117.5 - Segregation of animals.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Segregation of animals. 117.5 Section 117.5 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED...

9 CFR 117.3 - Admittance of animals.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Admittance of animals. 117.3 Section 117.3 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED...

9 CFR 117.3 - Admittance of animals.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Admittance of animals. 117.3 Section 117.3 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED...

9 CFR 117.5 - Segregation of animals.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Segregation of animals. 117.5 Section 117.5 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED...

9 CFR 117.5 - Segregation of animals.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Segregation of animals. 117.5 Section 117.5 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED...

9 CFR 117.3 - Admittance of animals.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Admittance of animals. 117.3 Section 117.3 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED...

9 CFR 117.3 - Admittance of animals.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Admittance of animals. 117.3 Section 117.3 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED...

77 FR 67007 - Federal Reserve Bank Services Private Sector Adjustment Factor

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-08

... had characteristics most analogous to correspondent banks, clearing balances held by depository institutions at Reserve Banks were a primary component in computing the PSAF. The clearing balance program was largely modeled after similar programs offered by correspondent banks, wherein banks maintain balances...

9 CFR 101.5 - Testing terminology.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Testing terminology. 101.5 Section 101.5 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.5 Testing...

9 CFR 101.5 - Testing terminology.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Testing terminology. 101.5 Section 101.5 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.5 Testing...

9 CFR 101.5 - Testing terminology.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Testing terminology. 101.5 Section 101.5 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.5 Testing...

9 CFR 101.5 - Testing terminology.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Testing terminology. 101.5 Section 101.5 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.5 Testing...

9 CFR 101.5 - Testing terminology.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Testing terminology. 101.5 Section 101.5 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.5 Testing...

9 CFR 118.4 - Seizure and condemnation.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Seizure and condemnation. 118.4 Section 118.4 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DETENTION; SEIZURE AND...

Computer Literacy Project. A General Orientation in Basic Computer Concepts and Applications.

ERIC Educational Resources Information Center

Murray, David R.

This paper proposes a two-part, basic computer literacy program for university faculty, staff, and students with no prior exposure to computers. The program described would introduce basic computer concepts and computing center service programs and resources; provide fundamental preparation for other computer courses; and orient faculty towards…

Job-Related Basic Skills: Cases and Conclusions.

ERIC Educational Resources Information Center

Sticht, Thomas G.; Mikulecky, Larry

This monograph describes the job-related basic skills requirements of the work force and explores ways of developing and improving the reading, writing, and computational abilities of workers. The paper first examines trends that are influencing the demand for basic skills, such as the decline in youth population and the increase in service and…

41 CFR 301-73.106 - What are the basic services that should be covered by a TMS?

Code of Federal Regulations, 2010 CFR

2010-07-01

..., confirmation of reservations, etc.). (b) Provide basic management information, such as— (1) Number of... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false What are the basic... Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73...

42 CFR 431.810 - Basic elements of the Medicaid eligibility quality control (MEQC) program.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 4 2010-10-01 2010-10-01 false Basic elements of the Medicaid eligibility quality control (MEQC) program. 431.810 Section 431.810 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES... GENERAL ADMINISTRATION Quality Control Medicaid Eligibility Quality Control (meqc) Program § 431.810 Basic...

41 CFR 102-73.10 - What is the basic real estate acquisition policy?

Code of Federal Regulations, 2013 CFR

2013-07-01

... ESTATE ACQUISITION General Provisions § 102-73.10 What is the basic real estate acquisition policy? When... real estate and related services in an efficient and cost effective manner. ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What is the basic real...

41 CFR 102-73.10 - What is the basic real estate acquisition policy?

Code of Federal Regulations, 2012 CFR

2012-01-01

... ESTATE ACQUISITION General Provisions § 102-73.10 What is the basic real estate acquisition policy? When... real estate and related services in an efficient and cost effective manner. ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false What is the basic real...

41 CFR 102-73.10 - What is the basic real estate acquisition policy?

Code of Federal Regulations, 2014 CFR

2014-01-01

... ESTATE ACQUISITION General Provisions § 102-73.10 What is the basic real estate acquisition policy? When... real estate and related services in an efficient and cost effective manner. ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What is the basic real...

41 CFR 102-73.10 - What is the basic real estate acquisition policy?

Code of Federal Regulations, 2010 CFR

2010-07-01

... ESTATE ACQUISITION General Provisions § 102-73.10 What is the basic real estate acquisition policy? When... real estate and related services in an efficient and cost effective manner. ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What is the basic real...

41 CFR 102-73.10 - What is the basic real estate acquisition policy?

Code of Federal Regulations, 2011 CFR

2011-01-01

... ESTATE ACQUISITION General Provisions § 102-73.10 What is the basic real estate acquisition policy? When... real estate and related services in an efficient and cost effective manner. ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What is the basic real...

It Never Hurts To Go Back and Remind Ourselves about the Basics in Newspaper Journalism.

ERIC Educational Resources Information Center

Konkle, Bruce E.

2002-01-01

Suggests knowing the basics is critical if newspaper advisers and staffs are to move their newspaper into the best, excellent, superior, above average, all-everything category a scholastic press evaluation service may award. Discusses the basic areas of writing, design, photojournalism, advertising, and overall coverage. (RS)

Outline of Services for the Blind.

ERIC Educational Resources Information Center

Journal of Visual Impairment and Blindness, 1992

1992-01-01

Sixteen separate but related charts present an outline of basic administrative relationships of governmental and private organization programs and services for the blind. Major divisions include the federal Departments of Education, Health and Human Services, and Defense; consumer support groups; colleges and universities; client services; and…

Essential basic and emergency obstetric and newborn care: from education and training to service delivery and quality of care.

PubMed

Otolorin, Emmanuel; Gomez, Patricia; Currie, Sheena; Thapa, Kusum; Dao, Blami

2015-06-01

Approximately 15% of expected births worldwide will result in life-threatening complications during pregnancy, delivery, or the postpartum period. Providers skilled in emergency obstetric and newborn care (EmONC) services are essential, particularly in countries with a high burden of maternal and newborn mortality. Jhpiego and its consortia partners have implemented three global programs to build provider capacity to provide comprehensive EmONC services to women and newborns in these resource-poor settings. Providers have been educated to deliver high-impact maternal and newborn health interventions, such as prevention and treatment of postpartum hemorrhage and pre-eclampsia/eclampsia and management of birth asphyxia, within the broader context of quality health services. This article describes Jhpiego's programming efforts within the framework of the basic and expanded signal functions that serve as indicators of high-quality basic and emergency care services. Lessons learned include the importance of health facility strengthening, competency-based provider education, global leadership, and strong government ownership and coordination as essential precursors to scale-up of high impact evidence-based maternal and newborn interventions in low-resource settings. Copyright © 2015. Published by Elsevier Ireland Ltd.

Evolution of female multiple mating: A quantitative model of the “sexually selected sperm” hypothesis

PubMed Central

Bocedi, Greta; Reid, Jane M

2015-01-01

Explaining the evolution and maintenance of polyandry remains a key challenge in evolutionary ecology. One appealing explanation is the sexually selected sperm (SSS) hypothesis, which proposes that polyandry evolves due to indirect selection stemming from positive genetic covariance with male fertilization efficiency, and hence with a male's success in postcopulatory competition for paternity. However, the SSS hypothesis relies on verbal analogy with “sexy-son” models explaining coevolution of female preferences for male displays, and explicit models that validate the basic SSS principle are surprisingly lacking. We developed analogous genetically explicit individual-based models describing the SSS and “sexy-son” processes. We show that the analogy between the two is only partly valid, such that the genetic correlation arising between polyandry and fertilization efficiency is generally smaller than that arising between preference and display, resulting in less reliable coevolution. Importantly, indirect selection was too weak to cause polyandry to evolve in the presence of negative direct selection. Negatively biased mutations on fertilization efficiency did not generally rescue runaway evolution of polyandry unless realized fertilization was highly skewed toward a single male, and coevolution was even weaker given random mating order effects on fertilization. Our models suggest that the SSS process is, on its own, unlikely to generally explain the evolution of polyandry. PMID:25330405

Should biomedical research be like Airbnb?

PubMed

Bonazzi, Vivien R; Bourne, Philip E

2017-04-01

The thesis presented here is that biomedical research is based on the trusted exchange of services. That exchange would be conducted more efficiently if the trusted software platforms to exchange those services, if they exist, were more integrated. While simpler and narrower in scope than the services governing biomedical research, comparison to existing internet-based platforms, like Airbnb, can be informative. We illustrate how the analogy to internet-based platforms works and does not work and introduce The Commons, under active development at the National Institutes of Health (NIH) and elsewhere, as an example of the move towards platforms for research.

Should biomedical research be like Airbnb?

PubMed Central

Bonazzi, Vivien R.

2017-01-01

The thesis presented here is that biomedical research is based on the trusted exchange of services. That exchange would be conducted more efficiently if the trusted software platforms to exchange those services, if they exist, were more integrated. While simpler and narrower in scope than the services governing biomedical research, comparison to existing internet-based platforms, like Airbnb, can be informative. We illustrate how the analogy to internet-based platforms works and does not work and introduce The Commons, under active development at the National Institutes of Health (NIH) and elsewhere, as an example of the move towards platforms for research. PMID:28388615

A front-end readout Detector Board for the OpenPET electronics system

NASA Astrophysics Data System (ADS)

Choong, W.-S.; Abu-Nimeh, F.; Moses, W. W.; Peng, Q.; Vu, C. Q.; Wu, J.-Y.

2015-08-01

We present a 16-channel front-end readout board for the OpenPET electronics system. A major task in developing a nuclear medical imaging system, such as a positron emission computed tomograph (PET) or a single-photon emission computed tomograph (SPECT), is the electronics system. While there are a wide variety of detector and camera design concepts, the relatively simple nature of the acquired data allows for a common set of electronics requirements that can be met by a flexible, scalable, and high-performance OpenPET electronics system. The analog signals from the different types of detectors used in medical imaging share similar characteristics, which allows for a common analog signal processing. The OpenPET electronics processes the analog signals with Detector Boards. Here we report on the development of a 16-channel Detector Board. Each signal is digitized by a continuously sampled analog-to-digital converter (ADC), which is processed by a field programmable gate array (FPGA) to extract pulse height information. A leading edge discriminator creates a timing edge that is ``time stamped'' by a time-to-digital converter (TDC) implemented inside the FPGA . This digital information from each channel is sent to an FPGA that services 16 analog channels, and then information from multiple channels is processed by this FPGA to perform logic for crystal lookup, DOI calculation, calibration, etc.

A front-end readout Detector Board for the OpenPET electronics system

DOE PAGES

Choong, W. -S.; Abu-Nimeh, F.; Moses, W. W.; ...

2015-08-12

Here, we present a 16-channel front-end readout board for the OpenPET electronics system. A major task in developing a nuclear medical imaging system, such as a positron emission computed tomograph (PET) or a single-photon emission computed tomograph (SPECT), is the electronics system. While there are a wide variety of detector and camera design concepts, the relatively simple nature of the acquired data allows for a common set of electronics requirements that can be met by a flexible, scalable, and high-performance OpenPET electronics system. The analog signals from the different types of detectors used in medical imaging share similar characteristics, whichmore » allows for a common analog signal processing. The OpenPET electronics processes the analog signals with Detector Boards. Here we report on the development of a 16-channel Detector Board. Each signal is digitized by a continuously sampled analog-to-digital converter (ADC), which is processed by a field programmable gate array (FPGA) to extract pulse height information. A leading edge discriminator creates a timing edge that is "time stamped" by a time-to-digital converter (TDC) implemented inside the FPGA. In conclusion, this digital information from each channel is sent to an FPGA that services 16 analog channels, and then information from multiple channels is processed by this FPGA to perform logic for crystal lookup, DOI calculation, calibration, etc.« less

Basic mechanisms in the laser control of non-Markovian dynamics

NASA Astrophysics Data System (ADS)

Puthumpally-Joseph, R.; Mangaud, E.; Chevet, V.; Desouter-Lecomte, M.; Sugny, D.; Atabek, O.

2018-03-01

Referring to a Fano-type model qualitative analogy we develop a comprehensive basic mechanism for the laser control of the non-Markovian bath response and fully implement it in a realistic control scheme, in strongly coupled open quantum systems. Converged hierarchical equations of motion are worked out to numerically solve the master equation of a spin-boson Hamiltonian to reach the reduced electronic density matrix of a heterojunction in the presence of strong terahertz laser pulses. Robust and efficient control is achieved increasing by a factor of 2 the non-Markovianity measured by the time evolution of the volume of accessible states. The consequences of such fields on the central system populations and coherence are examined, putting the emphasis on the relation between the increase of non-Markovianity and the slowing down of decoherence processes.

A structural model of emotions of cognitive dissonances.

PubMed

Fontanari, José F; Bonniot-Cabanac, Marie-Claude; Cabanac, Michel; Perlovsky, Leonid I

2012-08-01

Cognitive dissonance is the stress that comes from holding two conflicting thoughts simultaneously in the mind, usually arising when people are asked to choose between two detrimental or two beneficial options. In view of the well-established role of emotions in decision making, here we investigate whether the conventional structural models used to represent the relationships among basic emotions, such as the Circumplex model of affect, can describe the emotions of cognitive dissonance as well. We presented a questionnaire to 34 anonymous participants, where each question described a decision to be made among two conflicting motivations and asked the participants to rate analogically the pleasantness and the intensity of the experienced emotion. We found that the results were compatible with the predictions of the Circumplex model for basic emotions. Copyright © 2012 Elsevier Ltd. All rights reserved.

Potential scenarios of concern for high speed rail operations

DOT National Transportation Integrated Search

2011-03-16

Currently, multiple operating authorities are proposing the : introduction of high-speed rail service in the United States. : While high-speed rail service shares a number of basic : principles with conventional-speed rail service, the operational : ...

29 CFR 779.24 - Retail or service establishment.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 29 Labor 3 2014-07-01 2014-07-01 false Retail or service establishment. 779.24 Section 779.24... AS APPLIED TO RETAILERS OF GOODS OR SERVICES General Some Basic Definitions § 779.24 Retail or service establishment. In the 1949 amendments to the Act, the term “retail or service establishment...

29 CFR 779.24 - Retail or service establishment.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 3 2011-07-01 2011-07-01 false Retail or service establishment. 779.24 Section 779.24... AS APPLIED TO RETAILERS OF GOODS OR SERVICES General Some Basic Definitions § 779.24 Retail or service establishment. In the 1949 amendments to the Act, the term “retail or service establishment...

29 CFR 779.24 - Retail or service establishment.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 3 2013-07-01 2013-07-01 false Retail or service establishment. 779.24 Section 779.24... AS APPLIED TO RETAILERS OF GOODS OR SERVICES General Some Basic Definitions § 779.24 Retail or service establishment. In the 1949 amendments to the Act, the term “retail or service establishment...

29 CFR 779.24 - Retail or service establishment.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 29 Labor 3 2012-07-01 2012-07-01 false Retail or service establishment. 779.24 Section 779.24... AS APPLIED TO RETAILERS OF GOODS OR SERVICES General Some Basic Definitions § 779.24 Retail or service establishment. In the 1949 amendments to the Act, the term “retail or service establishment...

29 CFR 779.24 - Retail or service establishment.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Retail or service establishment. 779.24 Section 779.24... AS APPLIED TO RETAILERS OF GOODS OR SERVICES General Some Basic Definitions § 779.24 Retail or service establishment. In the 1949 amendments to the Act, the term “retail or service establishment...

Finding faults: analogical comparison supports spatial concept learning in geoscience.

PubMed

Jee, Benjamin D; Uttal, David H; Gentner, Dedre; Manduca, Cathy; Shipley, Thomas F; Sageman, Bradley

2013-05-01

A central issue in education is how to support the spatial thinking involved in learning science, technology, engineering, and mathematics (STEM). We investigated whether and how the cognitive process of analogical comparison supports learning of a basic spatial concept in geoscience, fault. Because of the high variability in the appearance of faults, it may be difficult for students to learn the category-relevant spatial structure. There is abundant evidence that comparing analogous examples can help students gain insight into important category-defining features (Gentner in Cogn Sci 34(5):752-775, 2010). Further, comparing high-similarity pairs can be especially effective at revealing key differences (Sagi et al. 2012). Across three experiments, we tested whether comparison of visually similar contrasting examples would help students learn the fault concept. Our main findings were that participants performed better at identifying faults when they (1) compared contrasting (fault/no fault) cases versus viewing each case separately (Experiment 1), (2) compared similar as opposed to dissimilar contrasting cases early in learning (Experiment 2), and (3) viewed a contrasting pair of schematic block diagrams as opposed to a single block diagram of a fault as part of an instructional text (Experiment 3). These results suggest that comparison of visually similar contrasting cases helped distinguish category-relevant from category-irrelevant features for participants. When such comparisons occurred early in learning, participants were more likely to form an accurate conceptual representation. Thus, analogical comparison of images may provide one powerful way to enhance spatial learning in geoscience and other STEM disciplines.

Transmission as a basic process in microbial biology. Lwoff Award Prize Lecture.

PubMed

Baquero, Fernando

2017-11-01

Transmission is a basic process in biology and evolution, as it communicates different biological entities within and across hierarchical levels (from genes to holobionts) both in time and space. Vertical descent, replication, is transmission of information across generations (in the time dimension), and horizontal descent is transmission of information across compartments (in the space dimension). Transmission is essentially a communication process that can be studied by analogy of the classic information theory, based on 'emitters', 'messages' and 'receivers'. The analogy can be easily extended to the triad 'emigration', 'migration' and 'immigration'. A number of causes (forces) determine the emission, and another set of causes (energies) assures the reception. The message in fact is essentially constituted by 'meaningful' biological entities. A DNA sequence, a cell and a population have a semiotic dimension, are 'signs' that are eventually recognized (decoded) and integrated by receiver biological entities. In cis-acting or unenclosed transmission, the emitters and receivers correspond to separated entities of the same hierarchical level; in trans-acting or embedded transmission, the information flows between different, but frequently nested, hierarchical levels. The result (as in introgressive events) is constantly producing innovation and feeding natural selection, influencing also the evolution of transmission processes. This review is based on the concepts presented at the André Lwoff Award Lecture in the FEMS Microbiology Congress in Maastricht in 2015. © FEMS 2017. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Influence of the creep ageing process on the fatigue properties of components from V95pchT2 (analog 7175T76) and V95ochT2 (analog 7475) aluminium alloys

NASA Astrophysics Data System (ADS)

Larichkin, A.; Zakharchenko, K.; Gorev, B.; Kapustin, V.; Maksimovskiy, E.

2017-10-01

Influence of conditions of technological process of forming thick panels of a given geometry on fatigue limit of flat specimens from the V95ochT2 and V95pchT2 (analogues 7475 and 7175T76) alloys (Al-Mg-Cu-Zn) has been analysed. The process has been simulated experimentally on flat samples for temperatures 20, 165 and 420°C. The process includes: non-elastic strain in the range 10-5 - 10-2 s-1 up to 2% of total strain, followed by heat treatment according to T2 mode (quenching and aging). Fatigue life tests were carried out both on solid samples and on samples with a hole. It has been shown that resistance to fatigue of the observed alloys after forming at the annealing temperature (420°C) is comparable to the basic material resistance to fatigue. Meso-structure analysis showed absence of stress in grains. It is established that, on average, the shape of the grains is the same for a series of samples for different temperatures and loading rates. The results of testing samples with a hole showed that fatigue limit slightly decreases in samples which were previously deformed at (420°C), with respect to the durability of samples from the material in basic state. With an increase in rate of pre-strain, the relative number of cycles before destruction occurs increased.

[Prevalence of irritable bowel syndrome in Veracruz City, Mexico: a community-based survey].

PubMed

Valerio-Ureña, J; Vásquez-Fernández, F; Jiménez-Pineda, A; Cortázar-Benítez, L F; Azamar-Jácome, A A; Duarte-Velázquez, M E; Torres-Medina, V

2010-01-01

Irritable bowel syndrome (IBS) is recognized as the most frequent functional digestive disorder around the world. In Latin America and Mexico there are few studies in order to demonstrate its real prevalence in general population. To determine the prevalence of IBS in general population from Veracruz City Mexico, using the Rome II criteria. Using basic information given by bureau for planning urban services from Veracruz country, a 10% random population sample was obtained. Subjects between 16-80 years old were interviewed using a questionnaire based on Rome II criteria and a visual analogous scale in order to estimate the negative effect of IBS symptoms on daily activities. We interviewed 459 subjects with a median age of 31.2 +/- 13.6 years old detecting 78 subjects (16.9%) with IBS symptoms: 25 males and 53 females (gender prevalence of 11.3% and 22.1%, respectively). 28.2% of them had IBS with diarrhea, 50% had IBS with constipation and 21.8% alternating bowel movements, diarrhea and constipation. Negative effect of IBS symptoms on daily activities was significant. The prevalence of IBS in open population was 16.9% according to Rome II criteria, being higher in those older than 35 years old. Constipation was the predominant pattern. Further studies should evaluate associated factors of these findings.

48 CFR 1834.201 - Policy.

Code of Federal Regulations, 2011 CFR

2011-10-01

... engineering support services, steady state operations, basic and applied research, and routine services such... American National Standards Institute/Electronics Industries Alliance (ANSI/EIA) Standard-748, Earned Value...

48 CFR 1834.201 - Policy.

Code of Federal Regulations, 2013 CFR

2013-10-01

... engineering support services, steady state operations, basic and applied research, and routine services such... American National Standards Institute/Electronics Industries Alliance (ANSI/EIA) Standard-748, Earned Value...

Cost effectiveness and efficiency in assistive technology service delivery.

PubMed

Warren, C G

1993-01-01

In order to develop and maintain a viable service delivery program, the realities of cost effectiveness and cost efficiency in providing assistive technology must be addressed. Cost effectiveness relates to value of the outcome compared to the expenditures. Cost efficiency analyzes how a provider uses available resources to supply goods and services. This paper describes how basic business principles of benefit/cost analysis can be used to determine cost effectiveness. In addition, basic accounting principles are used to illustrate methods of evaluating a program's cost efficiency. Service providers are encouraged to measure their own program's effectiveness and efficiency (and potential viability) in light of current trends. This paper is meant to serve as a catalyst for continued dialogue on this topic.

9 CFR 115.1 - Inspections of establishments.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Inspections of establishments. 115.1 Section 115.1 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS INSPECTIONS § 115.1...

9 CFR 101.7 - Seed organisms.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Seed organisms. 101.7 Section 101.7 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.7 Seed organisms. When...

9 CFR 101.7 - Seed organisms.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Seed organisms. 101.7 Section 101.7 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.7 Seed organisms. When...

9 CFR 115.1 - Inspections of establishments.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Inspections of establishments. 115.1 Section 115.1 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS INSPECTIONS § 115.1...

9 CFR 101.7 - Seed organisms.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Seed organisms. 101.7 Section 101.7 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.7 Seed organisms. When...

9 CFR 115.1 - Inspections of establishments.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Inspections of establishments. 115.1 Section 115.1 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS INSPECTIONS § 115.1...

9 CFR 101.7 - Seed organisms.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Seed organisms. 101.7 Section 101.7 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.7 Seed organisms. When...

9 CFR 103.1 - Preparation of experimental biological products.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Preparation of experimental biological products. 103.1 Section 103.1 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS EXPERIMENTAL...

9 CFR 101.7 - Seed organisms.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Seed organisms. 101.7 Section 101.7 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS DEFINITIONS § 101.7 Seed organisms. When...

9 CFR 115.1 - Inspections of establishments.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Inspections of establishments. 115.1 Section 115.1 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS INSPECTIONS § 115.1...

9 CFR 115.1 - Inspections of establishments.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Inspections of establishments. 115.1 Section 115.1 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS INSPECTIONS § 115.1...

9 CFR 117.2 - Animal facilities.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Animal facilities. 117.2 Section 117.2 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED ESTABLISHMENTS § 117.2...

9 CFR 117.6 - Removal of animals.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Removal of animals. 117.6 Section 117.6 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED ESTABLISHMENTS...

9 CFR 117.4 - Test animals.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Test animals. 117.4 Section 117.4 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED ESTABLISHMENTS § 117.4...

9 CFR 117.2 - Animal facilities.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Animal facilities. 117.2 Section 117.2 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED ESTABLISHMENTS § 117.2...

9 CFR 117.2 - Animal facilities.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Animal facilities. 117.2 Section 117.2 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED ESTABLISHMENTS § 117.2...

9 CFR 117.4 - Test animals.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Test animals. 117.4 Section 117.4 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED ESTABLISHMENTS § 117.4...

9 CFR 117.2 - Animal facilities.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Animal facilities. 117.2 Section 117.2 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED ESTABLISHMENTS § 117.2...

9 CFR 117.6 - Removal of animals.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Removal of animals. 117.6 Section 117.6 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS ANIMALS AT LICENSED ESTABLISHMENTS...