Cancer control programs in East Asia: evidence from the international literature.

PubMed

Moore, Malcolm A

2014-07-01

Cancer is a major cause of mortality and morbidity throughout the world, including the countries of North-East and South-East Asia. Assessment of burden through cancer registration, determination of risk and protective factors, early detection and screening, clinical practice, interventions for example in vaccination, tobacco cessation efforts and palliative care all should be included in comprehensive cancer control programs. The degree to which this is possible naturally depends on the resources available at local, national and international levels. The present review concerns elements of cancer control programs established in China, Taiwan, Korea, and Japan in North-East Asia, Viet Nam, Thailand, Malaysia, and Indonesia as representative larger countries of South-East Asia for comparison, using the published literature as a guide. While major advances have been made, there are still areas which need more attention, especially in South-East Asia, and international cooperation is essential if standard guidelines are to be generated to allow effective cancer control efforts throughout the Far East. Cancer is a major cause of mortality and morbidity throughout the world, including the countries of North-East and South-East Asia. Assessment of burden through cancer registration, determination of risk and protective factors, early detection and screening, clinical practice, interventions for example in vaccination, tobacco cessation efforts and palliative care all should be included in comprehensive cancer control programs. The degree to which this is possible naturally depends on the resources available at local, national and international levels. The present review concerns elements of cancer control programs established in China, Taiwan, Korea, and Japan in North-East Asia, Viet Nam, Thailand, Malaysia, and Indonesia as representative larger countries of South-East Asia for comparison, using the published literature as a guide. While major advances have been made, there are still areas which need more attention, especially in South-East Asia, and international cooperation is essential if standard guidelines are to be generated to allow effective cancer control efforts throughout the Far East.

A guide to federal-aid programs, projects, and other uses of highway funds

DOT National Transportation Integrated Search

2000-07-01

This Guide, Volume 2 - Websites, is part of the International Guide to Highway Transportation Information, a multi-volume set of Guides that provide highway transportation information resources for domestic and international professionals. In this Vo...

Sierra/SolidMechanics 4.48 User's Guide: Addendum for Shock Capabilities.

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

Plews, Julia A.; Crane, Nathan K; de Frias, Gabriel Jose

This is an addendum to the Sierra/SolidMechanics 4.48 User's Guide that documents additional capabilities available only in alternate versions of the Sierra/SolidMechanics (Sierra/SM) code. These alternate versions are enhanced to provide capabilities that are regulated under the U.S. Department of State's International Traffic in Arms Regulations (ITAR) export-control rules. The ITAR regulated codes are only distributed to entities that comply with the ITAR export-control requirements. The ITAR enhancements to Sierra/SM in- clude material models with an energy-dependent pressure response (appropriate for very large deformations and strain rates) and capabilities for blast modeling. Since this is an addendum to the standardmore » Sierra/SM user's guide, please refer to that document first for general descriptions of code capability and use.« less

Financial reporting practices: a comprehensive evaluation.

PubMed

Godwin, Norman H; Mueller, Jennifer M

2005-01-01

A distinguishing characteristic of high performance organizations is a strong internal control structure-controls that ensure patient care, compliance with regulations, internal efficiencies, and financial reporting. It is controls on financial reporting that are receiving a great deal of attention under a new law, the Sarbanes-Oxley Act of 2002. Public companies are now required by law to document controls over financial reporting, in order to fully address exposures and the effectiveness of current controls. Though many healthcare organizations are not directly affected by the law, regulatory agencies could follow suit and require similar compliance. In fact, several states have introduced bills that require nonprofit organizations to adhere to portions of the act. This article provides a guide for organizations desiring to stay ahead of the curve.

Human computer interface guide, revision A

NASA Technical Reports Server (NTRS)

1993-01-01

The Human Computer Interface Guide, SSP 30540, is a reference document for the information systems within the Space Station Freedom Program (SSFP). The Human Computer Interface Guide (HCIG) provides guidelines for the design of computer software that affects human performance, specifically, the human-computer interface. This document contains an introduction and subparagraphs on SSFP computer systems, users, and tasks; guidelines for interactions between users and the SSFP computer systems; human factors evaluation and testing of the user interface system; and example specifications. The contents of this document are intended to be consistent with the tasks and products to be prepared by NASA Work Package Centers and SSFP participants as defined in SSP 30000, Space Station Program Definition and Requirements Document. The Human Computer Interface Guide shall be implemented on all new SSFP contractual and internal activities and shall be included in any existing contracts through contract changes. This document is under the control of the Space Station Control Board, and any changes or revisions will be approved by the deputy director.

Effect of guided relaxation and imagery on falls self-efficacy: a randomized controlled trial.

PubMed

Kim, Bang Hyun; Newton, Roberta A; Sachs, Michael L; Glutting, Joseph J; Glanz, Karen

2012-06-01

To examine the effects of guided relaxation and imagery (GRI) on improvement in falls self-efficacy in older adults who report having a fear of falling. Randomized, controlled trial with allocation to GRI or guided relaxation with music of choice. General community. Ninety-one men and women aged 60 to 92. Participants were randomized to listen to a GRI audio compact disk (intervention group) or a guided relaxation audio compact disk and music of choice (control group) twice a week for 6 weeks for 10 minutes per session. Primary outcome measure was the Short Falls Efficacy Scale-International (FES-I). Secondary outcome measures were the Leisure Time Exercise Questionnaire (LTEQ) and the Timed Up and Go (TUG) mobility test. GRI participants reported greater improvements on the Short FES-I (P = .002) and LTEQ (P = .001) scores and shorter time on the TUG (P = .002) than the guided relaxation and music-of-choice group. GRI was more effective at increasing falls self-efficacy and self-reported leisure time exercise and reducing times on a simple mobility test than was guided relaxation with music of choice. GRI is an effective, simple, low-cost tool for older adults to improve falls self-efficacy and leisure time exercise behaviors. © 2012, Copyright the Authors Journal compilation © 2012, The American Geriatrics Society.

A Short Guide to U.S. Arms Control Policy.

ERIC Educational Resources Information Center

Howard, Norman, Ed.; Sussman, Colleen, Ed.

Steps the United States is taking to lessen the danger of war while building international confidence and security are described. The commitment of the United States to arms control is based on the conviction that the United States and the Soviet Union have a common interest in the avoidance of nuclear war and the survival of the human race. A…

International Student Guide to U.S. Community Colleges, 2008-2009

ERIC Educational Resources Information Center

American Association of Community Colleges (NJ1), 2008

2008-01-01

The "International Student Guide to U.S. Community Colleges" is the only publication of its kind that targets prospective international students. Published annually, the Guide is designed to inform, advise, assist, and influence postsecondary students in other countries who plan to pursue education options in the United States. The Guide…

The 'green whistle': a novel method of analgesia for transrectal prostate biopsy.

PubMed

Grummet, Jeremy; Huang, Sean; Konstantatos, Alex; Frydenberg, Mark

2012-12-01

• Patients undergoing TRUS-guided biopsies were each given a Penthrox inhaler to self-administer during the procedure and instructed in its use. • Immediately after the procedure, patients were asked to rate their pain using a verbal rating scale from 0 to 10. • In all, 42 consecutive men underwent a TRUS-guided biopsy. • The median pain score was 3. • All 42 patients stated they would be happy to undergo the same procedure again. The only adverse effects reported by patients were brief light-headedness and a sickly sweet taste. • This study of our initial experience using Penthrox suggests that it may have a role in analgesia for TRUS-guided biopsy. • It may provide safe, adequate analgesia that is easy for urologists to use and avoids excessive use of resources. • Planning for a randomised control trial comparing Penthrox to the current 'gold standard' of prostatic infiltration of local anaesthetic is presently underway. © 2012 THE AUTHORS. BJU INTERNATIONAL © 2012 BJU INTERNATIONAL.

A common neural circuit mechanism for internally guided and externally reinforced forms of motor learning.

PubMed

Hisey, Erin; Kearney, Matthew Gene; Mooney, Richard

2018-04-01

The complex skills underlying verbal and musical expression can be learned without external punishment or reward, indicating their learning is internally guided. The neural mechanisms that mediate internally guided learning are poorly understood, but a circuit comprising dopamine-releasing neurons in the midbrain ventral tegmental area (VTA) and their targets in the basal ganglia are important to externally reinforced learning. Juvenile zebra finches copy a tutor song in a process that is internally guided and, in adulthood, can learn to modify the fundamental frequency (pitch) of a target syllable in response to external reinforcement with white noise. Here we combined intersectional genetic ablation of VTA neurons, reversible blockade of dopamine receptors in the basal ganglia, and singing-triggered optogenetic stimulation of VTA terminals to establish that a common VTA-basal ganglia circuit enables internally guided song copying and externally reinforced syllable pitch learning.

[Application of the International Guide for the Diagnosis and Treatment of Asthma using first-contact physicians, before and after an educational strategy].

PubMed

Segura Méndez, Nora Hilda; Herrera, Sonia; Hernández Martínez, Eduardo; Torres Salazar, Augusto; Espinola Reyna, Gerardo; del Rivero Hernández, Leonel

2003-01-01

The objective of the International Guide on Diagnosis and Treatment of Asthma is to reduce prevalence, mortality and morbidity of asthma. To demonstrate that implementation of educational workshop increases the knowledge of first contact physicians on the International Guide for Diagnosis and Treatment of Asthma. Fifty-nine first contact physicians participated. A validated questionnaire was applied before and after the workshop on the International Guide on Diagnosis and Treatment of Asthma. The Student's t test of the program SPSS was used for a statistical analysis. The grades obtained were 36% of correct answers before the workshop and 59% of correct answers after the workshop with a significant p < 0.05 specially in the general area of knowledge. As an educational technique this workshop improves the level of knowledge on the International Guide on Diagnosis and Treatment of Asthma of first contact physicians.

Convergent transmission of RNAi guide-target mismatch information across Argonaute internal allosteric network.

PubMed

Joseph, Thomas T; Osman, Roman

2012-01-01

In RNA interference, a guide strand derived from a short dsRNA such as a microRNA (miRNA) is loaded into Argonaute, the central protein in the RNA Induced Silencing Complex (RISC) that silences messenger RNAs on a sequence-specific basis. The positions of any mismatched base pairs in an miRNA determine which Argonaute subtype is used. Subsequently, the Argonaute-guide complex binds and silences complementary target mRNAs; certain Argonautes cleave the target. Mismatches between guide strand and the target mRNA decrease cleavage efficiency. Thus, loading and silencing both require that signals about the presence of a mismatched base pair are communicated from the mismatch site to effector sites. These effector sites include the active site, to prevent target cleavage; the binding groove, to modify nucleic acid binding affinity; and surface allosteric sites, to control recruitment of additional proteins to form the RISC. To examine how such signals may be propagated, we analyzed the network of internal allosteric pathways in Argonaute exhibited through correlations of residue-residue interactions. The emerging network can be described as a set of pathways emanating from the core of the protein near the active site, distributed into the bulk of the protein, and converging upon a distributed cluster of surface residues. Nucleotides in the guide strand "seed region" have a stronger relationship with the protein than other nucleotides, concordant with their importance in sequence selectivity. Finally, any of several seed region guide-target mismatches cause certain Argonaute residues to have modified correlations with the rest of the protein. This arises from the aggregation of relatively small interaction correlation changes distributed across a large subset of residues. These residues are in effector sites: the active site, binding groove, and surface, implying that direct functional consequences of guide-target mismatches are mediated through the cumulative effects of a large number of internal allosteric pathways.

Convergent Transmission of RNAi Guide-Target Mismatch Information across Argonaute Internal Allosteric Network

PubMed Central

Joseph, Thomas T.; Osman, Roman

2012-01-01

In RNA interference, a guide strand derived from a short dsRNA such as a microRNA (miRNA) is loaded into Argonaute, the central protein in the RNA Induced Silencing Complex (RISC) that silences messenger RNAs on a sequence-specific basis. The positions of any mismatched base pairs in an miRNA determine which Argonaute subtype is used. Subsequently, the Argonaute-guide complex binds and silences complementary target mRNAs; certain Argonautes cleave the target. Mismatches between guide strand and the target mRNA decrease cleavage efficiency. Thus, loading and silencing both require that signals about the presence of a mismatched base pair are communicated from the mismatch site to effector sites. These effector sites include the active site, to prevent target cleavage; the binding groove, to modify nucleic acid binding affinity; and surface allosteric sites, to control recruitment of additional proteins to form the RISC. To examine how such signals may be propagated, we analyzed the network of internal allosteric pathways in Argonaute exhibited through correlations of residue-residue interactions. The emerging network can be described as a set of pathways emanating from the core of the protein near the active site, distributed into the bulk of the protein, and converging upon a distributed cluster of surface residues. Nucleotides in the guide strand “seed region” have a stronger relationship with the protein than other nucleotides, concordant with their importance in sequence selectivity. Finally, any of several seed region guide-target mismatches cause certain Argonaute residues to have modified correlations with the rest of the protein. This arises from the aggregation of relatively small interaction correlation changes distributed across a large subset of residues. These residues are in effector sites: the active site, binding groove, and surface, implying that direct functional consequences of guide-target mismatches are mediated through the cumulative effects of a large number of internal allosteric pathways. PMID:23028290

Distinction between Externally vs. Internally Guided Decision-Making: Operational Differences, Meta-Analytical Comparisons and Their Theoretical Implications

PubMed Central

Nakao, Takashi; Ohira, Hideki; Northoff, Georg

2012-01-01

Most experimental studies of decision-making have specifically examined situations in which a single less-predictable correct answer exists (externally guided decision-making under uncertainty). Along with such externally guided decision-making, there are instances of decision-making in which no correct answer based on external circumstances is available for the subject (internally guided decision-making). Such decisions are usually made in the context of moral decision-making as well as in preference judgment, where the answer depends on the subject’s own, i.e., internal, preferences rather than on external, i.e., circumstantial, criteria. The neuronal and psychological mechanisms that allow guidance of decisions based on more internally oriented criteria in the absence of external ones remain unclear. This study was undertaken to compare decision-making of these two kinds empirically and theoretically. First, we reviewed studies of decision-making to clarify experimental–operational differences between externally guided and internally guided decision-making. Second, using multi-level kernel density analysis, a whole-brain-based quantitative meta-analysis of neuroimaging studies was performed. Our meta-analysis revealed that the neural network used predominantly for internally guided decision-making differs from that for externally guided decision-making under uncertainty. This result suggests that studying only externally guided decision-making under uncertainty is insufficient to account for decision-making processes in the brain. Finally, based on the review and results of the meta-analysis, we discuss the differences and relations between decision-making of these two types in terms of their operational, neuronal, and theoretical characteristics. PMID:22403525

INTERNATIONAL CONFERENCE ON SEMICONDUCTOR INJECTION LASERS SELCO-87: Behavior of gain-guided lasers generating high-power nanosecond pulses

NASA Astrophysics Data System (ADS)

Erbert, G.

1988-11-01

Computer-controlled apparatus was used in an investigation of gain-guided narrow-stripe AlGaAs double heterostructure lasers. These lasers were excited with current pulses of 10 ns duration and amplitudes up to 3 A. The watt-ampere characteristics together with near- and far-field radiation patterns were considered using an analytic model of the lasers. The results showed that the values of the gain under a stripe contact or of the absorption outside this region varied with the output power.

Memorable Messages as Guides to Self-Assessment of Behavior: The Role of Instrumental Values.

ERIC Educational Resources Information Center

Smith, Sandi W.; Ellis, Jennifer Butler; Yoo, Hyo-Jin

2001-01-01

Uses control theory to predict how important instrumental values and internalized memorable messages work together when undergraduate students self-assess their previous behavior. Finds none of the four higher-order value factors predicted the hypothesized relationships among values, messages, and behaviors; but the value of…

Success rate and complications of internal jugular vein catheterization with and without ultrasonography guide.

PubMed

Karimi-Sari, Hamidreza; Faraji, Mehrdad; Mohazzab Torabi, Saman; Asjodi, Gholamreza

2014-12-01

Central venous catheterization (CVC) is an important procedure in emergency departments (EDs). Despite existence of ultrasonography (US) devices in every ED, CVC is done using anatomical landmarks in many EDs in Iran. This study aimed to compare the traditional landmark method vs. US-guided method of CVC placement in terms of complications and success rate. In this randomized controlled trial, patients who were candidate for internal jugular vein catheterization, and referred to Baqiyatallah Hospital ED were randomly allocated into US-guided CVC and anatomical landmarks guided CVC groups. Central vein access time, number of attempts, success rate, and complications in each group were evaluated. Mann-Whitney U, chi-square and Fisher exact tests along with Pearson and Spearman correlation coefficients were used to analyze the data. Out of 100 patients, 56 were male and 44 were female. No significant differences were found between the US-guided and traditional landmark methods of CVC insertion in terms of age, gender, BMI, and site of catheter insertion. The mean access time was significantly lower in the US-guided group (37.12 ± 17.33 s vs. 63.42 ± 35.19 s, P < 0.001). The mean number of attempts was also significantly lower in the US-guided group (1.12 ± 0.3 vs. 1.58 ± 0.64 times, P < 0.001). Eighty-eight percent of patients in the US-guided group were catheterized in the first attempt, while 50% of patients in the traditional landmark group were catheterized in the second or more attempts (P < 0.001). The success rate was 100% in the US-guided group, while it was 88% in the landmark group (P = 0.013). Moreover, the rate of complications was significantly lower in the US-guided group (4% vs. 24%, P = 0.004). The US-guided method for CVC placement was superior to the traditional landmark method in terms of access time, number of attempts, success rate, and fewer complications.

Internal shim

DOEpatents

Barth, Clyde H.; Blizinski, Theodore W.

2003-05-13

An internal shim used to accurately measure spaces in conjunction with a standard small probe has a shim top and a chassis. The internal shim is adjustably fixed within the space to be measured using grippers that emerge from the chassis and which are controlled by an arm pivotably attached to the shim top. A standard small probe passes through the shim along guides on the chassis and measures the distance between the exterior of the chassis and the boundary. By summing the measurements on each side of the chassis and the width of the chassis, the dimension of the space can be determined to within 0.001 inches.

Impact and evaluation of International Cancer Control Congresses.

PubMed

Sarwal, Kavita; Trapido, Edward J; Sutcliffe, Simon; Qiao, You-Lin

2013-01-01

International meetings on various aspects of cancer- its etiology, its diagnosis, its treatment, its palliation, and its prevention and control are held frequently. Many have similar themes, and many seek and receive the same speakers and audiences. A fundamental question arises: what difference does any individual meeting/congress/ conference make or add to our understanding of the relevant issues? While many meetings conduct evaluations at the end of the Congress, few use evaluation as a tool to guide design, implementation, and evaluation of both short and long term impacts, and address the question of "what difference did the Congress make". The International Cancer Control Congresses, which are held biennially in different regions of the world, took the opportunity to use evaluation in this way, and ask the relevant questions. This paper describes that evaluation session of the ICCC4, held in Seoul, Korea in November 2011, which was part of the larger evaluation issue.

Recommendations to guide revision of the Guides to the Evaluation of Permanent Impairment. American Medical Association.

PubMed

Spieler, E A; Barth, P S; Burton, J F; Himmelstein, J; Rudolph, L

2000-01-26

The American Medical Association's Guides to the Evaluation of Permanent Impairment, Fourth Edition, is the most commonly used tool in the United States for rating permanent impairments for disability systems. The Guides, currently undergoing revision, has been the focus of considerable controversy. Criticisms have focused on 2 areas: internal deficiencies, including the lack of a comprehensive, valid, reliable, unbiased, and evidence-based system for rating impairments; and the way in which workers' compensation systems use the ratings, resulting in inappropriate compensation. We focus on the internal deficiencies and recommend that the Guides remains a tool for evaluation of permanent impairment, not disability. To maintain wide acceptance of the Guides, its authors need to improve the validity, internal consistency, and comprehensiveness of the ratings; document reliability and reproducibility of the results; and make the Guides easily comprehensible and accessible to physicians.

Lessons learnt from developing a Health Impact Assessment guide in Iran.

PubMed

Fakhri, Ali; Harris, Patrick; Maleki, Mohammadreza

2016-12-01

For others wishing to develop Health Impact Assessment (HIA) guides (manuals) and to adjust them to conditions in their countries, we draw lessons from developing an HIA guide in Iran. We derive the lessons from our research comparing HIA guides found in the international literature and our experiences in adapting international experience to an HIA model for Iran that incorporates Iranian experts' opinions.

TIMSS 2011 User Guide for the International Database. Supplement 2: National Adaptations of International Background Questionnaires

ERIC Educational Resources Information Center

Foy, Pierre, Ed.; Arora, Alka, Ed.; Stanco, Gabrielle M., Ed.

2013-01-01

This supplement describes national adaptations made to the international version of the TIMSS 2011 background questionnaires. This information provides users with a guide to evaluate the availability of internationally comparable data for use in secondary analyses involving the TIMSS 2011 background variables. Background questionnaire adaptations…

Cancer Control Programs in East Asia: Evidence From the International Literature

PubMed Central

Moore, Malcolm A.

2014-01-01

Cancer is a major cause of mortality and morbidity throughout the world, including the countries of North-East and South-East Asia. Assessment of burden through cancer registration, determination of risk and protective factors, early detection and screening, clinical practice, interventions for example in vaccination, tobacco cessation efforts and palliative care all should be included in comprehensive cancer control programs. The degree to which this is possible naturally depends on the resources available at local, national and international levels. The present review concerns elements of cancer control programs established in China, Taiwan, Korea, and Japan in North-East Asia, Viet Nam, Thailand, Malaysia, and Indonesia as representative larger countries of South-East Asia for comparison, using the published literature as a guide. While major advances have been made, there are still areas which need more attention, especially in South-East Asia, and international cooperation is essential if standard guidelines are to be generated to allow effective cancer control efforts throughout the Far East. PMID:25139165

Making Up the Deficit: A South African Non-formal Education Project for Industrial Personnel.

ERIC Educational Resources Information Center

Dovey, Ken

1995-01-01

Using guided apprenticeships in cognitive and social development and action research, a nonformal education project focused on developing strategic thinking, team values, and internal locus of control in 20 South African industrial participants. Increased self-confidence, better communication/relationship skills, and a broader knowledge base were…

The Effect of Guided Imagery and Internal Visualization on Learning

DTIC Science & Technology

1987-01-01

existance) of - . memory traces, and how retrival cues operate, to name a few. The lack of a single theory or a coherent approach has not deterred movement...and function (Subtask 3) to a 31% gain over the control group for information emphasizing the rote memory of sequential data (Subtask 1). Overall, the

Optical Flow-Based State Estimation for Guided Projectiles

DTIC Science & Technology

2015-06-01

Computer Vision and Image Understanding. 2012;116(5):606–633. 3. Corke P, Lobo J, Dias J. An introduction to inertial and visual sensing. The...International Journal of Robotics Research. 2007;26(6):519–535. 4. Hutchinson S, Hager GD, Corke PI. A tutorial on visual servo control. Robotics and

Supporting Interaction among Participants of Online Learning Using the Knowledge Sharing Concept

ERIC Educational Resources Information Center

Chao, Chih-Yang; Hwu, Shiow-Lin; Chang, Chi-Cheng

2011-01-01

In education business, proper interaction is a crucial factor for learning effectiveness. However, it is difficult to successfully guide the participants to achieve the appropriate interaction in an online learning environment. That is, the interaction as well as internal dialogue should be systemically performed under a valid control. In this…

Procedural Guide for International Gauging Stations on Boundary Waters Between Canada and the United States of America

USGS Publications Warehouse

Huberman, S.; Slater, James; Condes, A.

1985-01-01

INTRODUCTION Since 1909, the United States of America (U.S.A.) and Canada have employed a system of monitoring stream-flow and water levels for shared waters based upon professionalism, trust and goodwill. This document has been prepared in considerable detail for use by managers and field officers at all levels of government in Canada and the United States. Its purpose is to serve as a guide in attaining uniform procedures in the designation and operation of International Gauging Stations. For special situations where these procedures do not apply, specific mention is made in appropriate sections of the guide. This guide supersedes that of November 4, 1969, and the guide entitled 'The Procedural Guide for Operation of International Gauging Stations, St. Mary- Milk Rivers,' dated March 12, 1979.

Practical Software Measurement: Measuring for Process Management and Improvement,

DTIC Science & Technology

1997-04-01

Ishikawa , Kaoru . Guide to Quality Control, Second Revised Edition. White Plains, N.Y.: UNIPUB-Kraus International Publications, 1986. CMU/SEI-97...begin, you may want to assemble a group of people who work within the process to brainstorm possible reasons for the unusual behavior. Ishikawa charts...control limits and center line. • Cause-and-effect diagrams (also know as Ishikawa charts) allow you to probe for, map, and prioritize a set of factors

Commander’s (Executive officer’s) Guide for Detecting and Deterring Procurement Frauds in Military Unit (Organization) of Armed Forces of Ukraine

DTIC Science & Technology

2009-06-01

suggest various explanations of the nature of fraud. The most significant , from their perspectives, are psychological and sociological explanations. 2...performing managerial functions. To improve the economic management of the military unit, managerial control offers significant advantages. A...models. First, over the last decades, federal agencies have been the subject of significant internal control discussions and legislation. The “Office

Adaptive Control of Visually Guided Grasping in Neural Networks

DTIC Science & Technology

1990-03-12

D.P. Shankweiler, M. Studdert-Kennedy (1967) Perception of the speech code, Psychol. Rev. 74, 43 1. J. Piaget ( 1952 ), The Origins of Intelligence in...Coordination, IEEE Control Systems Magazine.V9:3 p.25-30 Piaget , J. ( 1952 ), The Origins of Intelligence in Children, translated by M.Cook, (International...University Press, New York. Piaget , J. (1954) The Construction of Reality in the Child, Translated by M. Cook , Ballentine Books, New York - 24-

The hitchhiker's guide to altruism: gene-culture coevolution, and the internalization of norms.

PubMed

Gintis, Herbert

2003-02-21

An internal norm is a pattern of behavior enforced in part by internal sanctions, such as shame, guilt and loss of self-esteem, as opposed to purely external sanctions, such as material rewards and punishment. The ability to internalize norms is widespread among humans, although in some so-called "sociopaths", this capacity is diminished or lacking. Suppose there is one genetic locus that controls the capacity to internalize norms. This model shows that if an internal norm is fitness enhancing, then for plausible patterns of socialization, the allele for internalization of norms is evolutionarily stable. This framework can be used to model Herbert Simon's (1990) explanation of altruism, showing that altruistic norms can "hitchhike" on the general tendency of internal norms to be personally fitness-enhancing. A multi-level selection, gene-culture coevolution argument then explains why individually fitness-reducing internal norms are likely to be prosocial as opposed to socially harmful.

Handbook of the International Phonetic Association: A Guide to the Use of the International Phonetic Alphabet.

ERIC Educational Resources Information Center

International Phonetic Association.

This guide contains concise information on the International Phonetic Alphabet, a universally agreed system of notation in use for over a century, for the sounds of languages, and guidance on how to use it. The handbook replaces the previous edition, "Principles of the International Phonetic Association," which has not been revised since 1949.…

TEDS-M 2008 User Guide for the International Database. Supplement 2: National Adaptations of the TEDS-M Questionnaires

ERIC Educational Resources Information Center

Brese, Falk, Ed.

2012-01-01

This supplement contains all adaptations made by countries to the international version of the TEDS-M questionnaires under careful supervision of and approval by the TEDS-M International Study Center at Michigan State University. This information provides users of the TEDS-M International Database with a guide to evaluate the availability of…

User's Guide to Biome Information from the United States International Biological Program (IBP). First Edition.

ERIC Educational Resources Information Center

Hinckley, A. Dexter; Haug, Peter T.

This publication is a guide to the biome research conducted under the International Biological Program. The guide lists biome researchers by interest and by biome as well as a central list. A site list, map, information sources section reporting abstracts, bibliographies, journals, books, evaluations, and data books are also included. Three…

Guide to International Academic Standards for Athletics Eligibility for Students Entering Fall 2007

ERIC Educational Resources Information Center

Mills, Lisa; Nguyen, Binh; Auten, Lisa

2007-01-01

The "NCAA Guide to International Academic Standards for Athletics Eligibility" provides specific criteria to be used as a guide in reviewing the initial eligibility (graduation, core curriculum, grade-point average and ACT/SAT test scores) of students who have completed any portion of their secondary education in a non-United States…

Cervical Gross Tumor Volume Dose Predicts Local Control Using Magnetic Resonance Imaging/Diffusion-Weighted Imaging—Guided High-Dose-Rate and Positron Emission Tomography/Computed Tomography—Guided Intensity Modulated Radiation Therapy

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

Dyk, Pawel; Jiang, Naomi; Sun, Baozhou

2014-11-15

Purpose: Magnetic resonance imaging/diffusion weighted-imaging (MRI/DWI)-guided high-dose-rate (HDR) brachytherapy and {sup 18}F-fluorodeoxyglucose (FDG) — positron emission tomography/computed tomography (PET/CT)-guided intensity modulated radiation therapy (IMRT) for the definitive treatment of cervical cancer is a novel treatment technique. The purpose of this study was to report our analysis of dose-volume parameters predicting gross tumor volume (GTV) control. Methods and Materials: We analyzed the records of 134 patients with International Federation of Gynecology and Obstetrics stages IB1-IVB cervical cancer treated with combined MRI-guided HDR and IMRT from July 2009 to July 2011. IMRT was targeted to the metabolic tumor volume and lymph nodesmore » by use of FDG-PET/CT simulation. The GTV for each HDR fraction was delineated by use of T2-weighted or apparent diffusion coefficient maps from diffusion-weighted sequences. The D100, D90, and Dmean delivered to the GTV from HDR and IMRT were summed to EQD2. Results: One hundred twenty-five patients received all irradiation treatment as planned, and 9 did not complete treatment. All 134 patients are included in this analysis. Treatment failure in the cervix occurred in 24 patients (18.0%). Patients with cervix failures had a lower D100, D90, and Dmean than those who did not experience failure in the cervix. The respective doses to the GTV were 41, 58, and 136 Gy for failures compared with 67, 99, and 236 Gy for those who did not experience failure (P<.001). Probit analysis estimated the minimum D100, D90, and Dmean doses required for ≥90% local control to be 69, 98, and 260 Gy (P<.001). Conclusions: Total dose delivered to the GTV from combined MRI-guided HDR and PET/CT-guided IMRT is highly correlated with local tumor control. The findings can be directly applied in the clinic for dose adaptation to maximize local control.« less

Success Rate and Complications of Internal Jugular Vein Catheterization With and Without Ultrasonography Guide

PubMed Central

Karimi-Sari, Hamidreza; Faraji, Mehrdad; Mohazzab Torabi, Saman; Asjodi, Gholamreza

2014-01-01

Background: Central venous catheterization (CVC) is an important procedure in emergency departments (EDs). Despite existence of ultrasonography (US) devices in every ED, CVC is done using anatomical landmarks in many EDs in Iran. Objectives: This study aimed to compare the traditional landmark method vs. US-guided method of CVC placement in terms of complications and success rate. Patients and Methods: In this randomized controlled trial, patients who were candidate for internal jugular vein catheterization, and referred to Baqiyatallah Hospital ED were randomly allocated into US-guided CVC and anatomical landmarks guided CVC groups. Central vein access time, number of attempts, success rate, and complications in each group were evaluated. Mann-Whitney U, chi-square and Fisher exact tests along with Pearson and Spearman correlation coefficients were used to analyze the data. Results: Out of 100 patients, 56 were male and 44 were female. No significant differences were found between the US-guided and traditional landmark methods of CVC insertion in terms of age, gender, BMI, and site of catheter insertion. The mean access time was significantly lower in the US-guided group (37.12 ± 17.33 s vs. 63.42 ± 35.19 s, P < 0.001). The mean number of attempts was also significantly lower in the US-guided group (1.12 ± 0.3 vs. 1.58 ± 0.64 times, P < 0.001). Eighty-eight percent of patients in the US-guided group were catheterized in the first attempt, while 50% of patients in the traditional landmark group were catheterized in the second or more attempts (P < 0.001). The success rate was 100% in the US-guided group, while it was 88% in the landmark group (P = 0.013). Moreover, the rate of complications was significantly lower in the US-guided group (4% vs. 24%, P = 0.004). Conclusions: The US-guided method for CVC placement was superior to the traditional landmark method in terms of access time, number of attempts, success rate, and fewer complications. PMID:25741514

Performance of International Space Station Alpha Trace Contaminant Control Systems

NASA Technical Reports Server (NTRS)

Perry, J. L.

2016-01-01

The analysis presented herein was conducted during the early transitional period between the Space Station Freedom and the International Space Station programs as part of an effort to evaluate key design specifications and standards used by the United States and Russia. The analysis was originally documented under NASA cover letter ED62(36-94) dated August 16, 1994. The analysis was revised and rereleased under NASA cover letter ED62(51-94) dated November 14, 1994. These cover letters are provided here to guide programmatic context for the reader.

Estimating the Growth of Internal Evidence Guiding Perceptual Decisions

ERIC Educational Resources Information Center

Ludwig, Casimir J. H.; Davies, J. Rhys

2011-01-01

Perceptual decision-making is thought to involve a gradual accrual of noisy evidence. Temporal integration of the evidence reduces the relative contribution of dynamic internal noise to the decision variable, thereby boosting its signal-to-noise ratio. We aimed to estimate the internal evidence guiding perceptual decisions over time, using a novel…

How To Adopt Internationally: A Guide for Agency-Directed and Independent Adoptions. 2000-2002 Edition.

ERIC Educational Resources Information Center

Nelson-Erichsen, Jean; Erichsen, Heino R.

Many potential adoptive parents seeking international adoption find the process to be extremely complex. This guide details the international adoption process, including organizing a home study and fulfilling state requirements as well as selecting a country from which to adopt, working through emigration and immigration agencies, and traveling…

International Economic Diplomacy: A Guide to the Global Economy: The Issues, Institutions, and Influences.

ERIC Educational Resources Information Center

United Nations Association of the United States of America, New York, NY.

This guide is designed to help teachers to prepare students for the rapidly arriving new world order through study of market economics and the global economy. The central section of the guide presents 10 case studies that describe a range of international economic concepts: (1) Debt and Oil; (2) Trade and Protection; (3) Foreign Exchange; (4)…

The future of U.S./International life sciences cooperation for Space Shuttle and beyond - A guide for the young professional

NASA Technical Reports Server (NTRS)

Garshnek, V.; Davies, P.; Ballard, R.

1992-01-01

Current international capabilities in the space life sciences/technology areas are reviewed focusing on the cooperative potential of the international community as applied to advanced Shuttle/Spacelab flights. The review of the international experience base and mutual cooperative benefits of the United States and international partners presented in the paper provides a guide to the young professional in planning for a space life sciences career.

Addressing diabetes mellitus as part of the strategy for ending TB

PubMed Central

Harries, Anthony D.; Kumar, Ajay M.V.; Satyanarayana, Srinath; Lin, Yan; Zachariah, Rony; Lönnroth, Knut; Kapur, Anil

2016-01-01

As we enter the new era of Sustainable Development Goals, the international community has committed to ending the TB epidemic by 2030 through implementation of an ambitious strategy to reduce TB-incidence and TB-related mortality and avoiding catastrophic costs for TB-affected families. Diabetes mellitus (DM) triples the risk of TB and increases the probability of adverse TB treatment outcomes such as failure, death and recurrent TB. The rapidly escalating global epidemic of DM means that DM needs to be addressed if TB-related milestones and targets are to be achieved. WHO and the International Union Against Tuberculosis and Lung Disease's Collaborative Framework for Care and Control of Tuberculosis and Diabetes, launched in 2011, provides a template to guide policy makers and implementers to combat the epidemics of both diseases. However, more evidence is required to answer important questions about bi-directional screening, optimal ways of delivering treatment, integration of DM and TB services, and infection control. This should in turn contribute to better and earlier TB case detection, and improved TB treatment outcomes and prevention. DM and TB collaborative care can also help guide the development of a more effective and integrated public health approach for managing non-communicable diseases. PMID:26884497

International Exchange for Educators and Librarians in Higher Education. Resource Guide.

ERIC Educational Resources Information Center

Clarke, Christine

This guide will help librarians and educators in U.S. colleges and universities to develop an overview of the topic of international exchange, target those U.S. and international government organizations that have relevant information on exchange programs, and use the information tools as a gateway to more detailed research. It is assumed that the…

An integrative theory of prefrontal cortex function.

PubMed

Miller, E K; Cohen, J D

2001-01-01

The prefrontal cortex has long been suspected to play an important role in cognitive control, in the ability to orchestrate thought and action in accordance with internal goals. Its neural basis, however, has remained a mystery. Here, we propose that cognitive control stems from the active maintenance of patterns of activity in the prefrontal cortex that represent goals and the means to achieve them. They provide bias signals to other brain structures whose net effect is to guide the flow of activity along neural pathways that establish the proper mappings between inputs, internal states, and outputs needed to perform a given task. We review neurophysiological, neurobiological, neuroimaging, and computational studies that support this theory and discuss its implications as well as further issues to be addressed

Effectiveness of electrocardiographic guidance in CVAD tip placement.

PubMed

Walker, Graham; Chan, Raymond J; Alexandrou, Evan; Webster, Joan; Rickard, Claire

International standard practice for the correct confirmation of the central venous access device is the chest X-ray. The intracavitary electrocardiogram-based insertion method is radiation-free, and allows real-time placement verification, providing immediate treatment and reduced requirement for post-procedural repositioning. Relevant databases were searched for prospective randomised controlled trials (RCTs) or quasi RCTs that compared the effectiveness of electrocardiogram-guided catheter tip positioning with placement using surface-anatomy-guided insertion plus chest X-ray confirmation. The primary outcome was accurate catheter tip placement. Secondary outcomes included complications, patient satisfaction and costs. Five studies involving 729 participants were included. Electrocardiogram-guided insertion was more accurate than surface anatomy guided insertion (odds ratio: 8.3; 95% confidence interval (CI) 1.38; 50.07; p=0.02). There was a lack of reporting on complications, patient satisfaction and costs. The evidence suggests that intracavitary electrocardiogram-based positioning is superior to surface-anatomy-guided positioning of central venous access devices, leading to significantly more successful placements. This technique could potentially remove the requirement for post-procedural chest X-ray, especially during peripherally inserted central catheter (PICC) line insertion.

Handbook for the Supervision of the Intern in School Administration...A Performance Based Guide for the Intern and His Advisors

ERIC Educational Resources Information Center

Hensarling, Paul R.; Erlandson, David A.

This handbook is a comprehensive guide to the supervision of the intern for all positions with school administrative responsibilities: principal, superintendent, and middle administrator. It consists of eight sections, the first five of which are introductory, explaining the concept of the internship as a performance-based evaluative technique and…

Know Your Rights on Campus: A Guide on Racial Profiling, and Hate Crime for International Students in the United States.

ERIC Educational Resources Information Center

Harvard Civil Rights Project, Cambridge, MA.

This guide to the rights of international students explains racial profiling and hate crimes. Since the terrorist attacks of September 11, 2001, many immigrants and international students have experienced heightened scrutiny and outright discrimination. Racial profiling refers to the reliance by law enforcement officers on a person's ethnicity,…

Can Locus of Control Compensate for Socioeconomic Adversity in the Transition from School to Work?

PubMed

Ng-Knight, Terry; Schoon, Ingrid

2017-10-01

Internal locus of control is associated with academic success and indicators of wellbeing in youth. There is however less understanding regarding the role of locus of control in shaping the transition from school to work beyond the more widely studied predictors of socioeconomic background and academic attainment. Guided by a socio-ecological model of agency, the current study examines to which extent internal locus of control, understood as an indicator of individual agency, can compensate for a lack of socioeconomic resources by moderating the association between parental disadvantage and difficulties in the transition from school to work. We draw on data collected from a longitudinal nationally representative cohort of 15,770 English youth (48% female) born in 1989/90, following their lives from age 14 to 20. The results suggest that the influence of agency is limited to situations where socioeconomic risk is not overpowering. While internal locus of control may help to compensate for background disadvantage regarding avoidance of economic inactivity and unemployment to some extent, it does not provide protection against long-term inactivity, i.e. more than 6 months spent not in education, employment or training.

Common Criteria Evaluation and Validation Scheme for Information Technology Security: Guidance to Validators of IT Security Evaluations

DTIC Science & Technology

2002-02-01

NVLAP procedures are compatible with, among others, the most recent official publications of ISO / IEC 17025 (formally ISO / IEC Guide 25), ISO Guides 2, 30... IEC Guide 17025 and the relevant requirements of ISO 9002-1994. NVLAP Handbook 150-20 contains information that is specific to Common Criteria...Evaluation Technical Report EAP Evaluation Acceptance Package IEC International Electrotechnical Commission ISO International

Reducing risk for anxiety and depression in adolescents: Effects of a single-session intervention teaching that personality can change

PubMed Central

Schleider, Jessica L.; Weisz, John R.

2016-01-01

Efforts to reduce youth mental health problems have advanced greatly but have not lowered overall rates of youth mental illness. Thus, a need exists for disseminable, mechanism-targeted approaches to reducing risk of youth psychopathology. Accordingly, we conducted a randomized-controlled trial testing whether a single-session intervention teaching growth personality mindsets (the belief that personality is malleable) reduced known risk factors for anxiety and depression in adolescents experiencing or at risk for internalizing problems (N=96, ages 12-15). Compared to a supportive-therapy control, a 30-minute computer-guided mindset intervention strengthened adolescents’ perceived control; this improvement was associated with increases in growth mindsets. Further, electrodermal activity recovery slopes showed that youths receiving the mindset intervention recovered from a lab-based social stressor over three times as fast as control group youths. Improvements in growth mindsets and perceived control were linked with faster stress recovery. Results suggest a disseminable strategy for reducing internalizing problem risk among adolescents. PMID:27697671

International Space Programs. Aerospace Education III.

ERIC Educational Resources Information Center

Air Univ., Maxwell AFB, AL. Junior Reserve Office Training Corps.

This curriculum guide is prepared for the Aerospace Education III series publication entitled "International Space Programs." The guide is organized according to specific chapters in the textbook. It provides guidelines for teachers in terms of objectives, behavioral objectives, suggested outlines, orientation, suggested key points,…

Uninjured trees - a meaningful guide to white-pine weevil control decisions

Treesearch

William E. Waters

1962-01-01

The white-pine weevil, Pissodes strobi, is a particularly insidious forest pest that can render a stand of host trees virtually worthless. It rarely, if ever, kills a tree; but the crooks, forks, and internal defects that develop in attacked trees over a period of years may reduce the merchantable volume and value of the tree at harvest age to zero. Dollar losses are...

Financial Management: Overall Plan Needed To Guide System Improvements at Education. United States General Accounting Office Report to the Secretary of Education.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

The U.S. Department of Education's financial management environment and effectiveness are described, together with the reliability of its accounting and internal control systems for the management of the money it gives or lends to schools, individual students, states, and local education agencies. The study found that key accounting and related…

A Randomized Parallel Study for Simulated Internal Jugular Vein Cannulation Using Simple Needle Guide Device

ClinicalTrials.gov

2017-08-14

Doctors Attending a Central Line Insertion Training Courses for New Residents of a University Hospital From March 2017 to June 2017; Physicians Who Had Less Than 10 Ultrasound Guided Internal Jugular Vein Cannulation Participate in This Study

Computer-Assisted Virtual Planning for Surgical Guide Manufacturing and Internal Distractor Adaptation in the Management of Midface Hypoplasia in Cleft Patients.

PubMed

Scolozzi, Paolo; Herzog, Georges

2017-07-01

We are reporting the treatment of severe maxillary hypoplasia in two patients with unilateral cleft lip and palate by using a specific approach combining the Le Fort I distraction osteogenesis technique coupled with computer-aided design/computer-aided manufacturing customized surgical guides and internal distractors based on virtual computational planning. This technology allows for the transfer of the virtual planned reconstruction to the operating room by using custom patient-specific implants, surgical splints, surgical cutting guides, and surgical guides to plate or distractor adaptation.

Regional lymph node staging in breast cancer: the increasing role of imaging and ultrasound-guided axillary lymph node fine needle aspiration.

PubMed

Mainiero, Martha B

2010-09-01

The status of axillary lymph nodes is a key prognostic indicator in patients with breast cancer and helps guide patient management. Sentinel lymph node biopsy is increasingly being used as a less morbid alternative to axillary lymph node dissection. However, when sentinel lymph node biopsy is positive, axillary dissection is typically performed for complete staging and local control. Axillary ultrasound and ultrasound-guided fine needle aspiration (USFNA) are useful for detecting axillary nodal metastasis preoperatively and can spare patients sentinel node biopsy, because those with positive cytology on USFNA can proceed directly to axillary dissection or neoadjuvant chemotherapy. Internal mammary nodes are not routinely evaluated, but when the appearance of these nodes is abnormal on imaging, further treatment or metastatic evaluation may be necessary. Copyright © 2010 Elsevier Inc. All rights reserved.

Hanford Internal Dosimetry Project manual. Revision 1

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

Carbaugh, E.H.; Bihl, D.E.; MacLellan, J.A.

1994-07-01

This document describes the Hanford Internal Dosimetry Project, as it is administered by Pacific Northwest Laboratory (PNL) in support of the US Department of Energy and its Hanford contractors. Project services include administrating the bioassay monitoring program, evaluating and documenting assessment of potential intakes and internal dose, ensuring that analytical laboratories conform to requirements, selecting and applying appropriate models and procedures for evaluating radionuclide deposition and the resulting dose, and technically guiding and supporting Hanford contractors in matters regarding internal dosimetry. Specific chapters deal with the following subjects: practices of the project, including interpretation of applicable DOE Orders, regulations, andmore » guidance into criteria for assessment, documentation, and reporting of doses; assessment of internal dose, including summary explanations of when and how assessments are performed; recording and reporting practices for internal dose; selection of workers for bioassay monitoring and establishment of type and frequency of bioassay measurements; capability and scheduling of bioassay monitoring services; recommended dosimetry response to potential internal exposure incidents; quality control and quality assurance provisions of the program.« less

Ultrasound guided transarterial coil placement in the internal and external carotid artery in horses.

PubMed

Muñoz, Juan; Iglesias, Manuel; Chao, Eduardo Lloret; Bussy, Christian

2015-04-01

To assess ultrasound guided transarterial coil placement (UGTACP) for occlusion of the internal carotid artery (ICA) and external carotid artery (ECA) in horses. Cadaveric and in vivo study. Cadaveric horses (n = 10), healthy horses (3), and 1 clinical case. Cadaveric and in vivo (healthy horses): UGTACP was performed in the caudal part of the ICA and ECA. Coil placement in the rostral part of the ICA was performed blindly and controlled by conventional radiography. No coils were placed in the rostral part of the ECA. UGTACP of the ICA was in a horse with guttural pouch mycosis of the left guttural pouch. Accurate ultrasound-guided catheterization of the ICA and ECA was performed in all specimens. Ultrasound-guided coil placement was successfully performed in all cases except 1. No complications occurred in the in vivo study. The clinical case fully recovered and returned to its intended use. Based on our study, UGTACP of the ICA and ECA caudal part is a feasible alternative to fluoroscopy. An advantage of this technique is the accuracy with which you can catheterize both ICA and ECA and the ability to identify unusual branching at the origin of the ICA. Regarding the rostral part of the ICA, angiographic catheter guidance in this region is probably more precise using fluoroscopy as it is performed blindly. In a clinical situation, combination of US and fluoroscopy guidance can result in reduction of radiation exposure time. © Copyright 2014 by The American College of Veterinary Surgeons.

COLLABORATIVE GUIDE: A REEF MANAGER'S GUIDE TO ...

EPA Pesticide Factsheets

Innovative strategies to conserve the world's coral reefs are included in a new guide released today by NOAA, and the Australian Great Barrier Reef Marine Park Authority, with author contributions from a variety of international partners from government agencies, non-governmental organizations, and academic institutions. Referred to as A Reef Manager's Guide to Coral Bleaching, the guide will provide coral reef managers with the latest scientific information on the causes of coral bleaching and new management strategies for responding to this significant threat to coral reef ecosystems. Innovative strategies to conserve the world's coral reefs are included in a new guide released today by NOAA, and the Australian Great Barrier Reef Marine Park Authority, with author contributions from a variety of international partners from government agencies, non-governmental organizations, and academic institutions. Dr. Jordan West, of the National Center for Environmental Assessment, was a major contributor to the guide. Referred to as

Microform Market Place 1974/1975. An International Directory of Micropublishing.

ERIC Educational Resources Information Center

Veaner, Allen B., Ed.; Meckler, Alan M., Ed.

The information for this international buyer's guide for the microform purchaser was gathered from questionnaires to the publishers themselves. The guide is divided into eight sections: directory of micropublishers, mergers and acquisitions, bibliography of first sources for the microform library, microform jobbers, organizations, a geographical…

78 FR 52777 - Implementation of the Revised International Guiding Principles for Biomedical Research Involving...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-26

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Implementation of the... Institutes of Health (NIH) is providing guidance to Public Health Service (PHS) awardee institutions on implementation of the revised International Guiding Principles for Biomedical Research Involving Animals...

Two-Phase Flow Research on the ISS for Thermal Control Applications

NASA Technical Reports Server (NTRS)

Motil, Brian J.

2013-01-01

With the era of full utilization of the ISS now upon us, this presentation will discuss some of the highest-priority areas for two-phase flow systems with thermal control applications. These priorities are guided by recommendations of a 2011 NRC Decadal Survey report, Recapturing a Future for Space Exploration, Life and Physical Sciences for a New Era as well as an internal NASA exercise in response to the NRC report conducted in early 2012. Many of these proposals are already in various stages of development, while others are still conceptual.

Miniaturization and automation of an internally cooled coated fiber device.

PubMed

Chen, Yong; Pawliszyn, Janusz

2006-07-15

The internally cooled coated fiber device was miniaturized to allow its direct introduction into a gas chromatography injector, while maintaining a reasonable lifetime of the septum. The device was robust, and its fiber, which was accommodated in an 18-gauge needle, was reproducibly used for more than 100 injections without any coating failure. The fiber temperature was controlled within 5 degrees C of the preset value by use of a temperature controller, a solenoid valve, and stainless steel tubings with different inner diameter. The device was mounted and used on the CTC CombiPAL autosampler with minor modifications, such as enlarging the hole of the needle guide of the autosampler and coupling the temperature control system of the device to the autosampler through a logic circuit. The device was validated with the back equilibration of hydrocarbons preloaded in the fiber in air. The automation of the internally cooled coated fiber device provided the feasibility of high throughput for the analysis of analytes in complex matrixes that required simultaneous heating of the sample matrixes and cooling of the fiber coating.

[How to make your own custom cutting guides for both mandibular and fibular stair step osteotomies?

PubMed

Rem, K; Bosc, R; De Kermadec, H; Hersant, B; Meningaud, J-P

2017-12-01

Using tailored cutting guides for osteocutaneous free fibula flap in complex mandibular reconstruction after cancer resection surgery constitutes a substantial improvement. Autonomously conceiving and manufacturing the cutting guides within a plastic surgery department with computer-aided design (CAD) and three-dimensional (3D) printing allows planning more complex osteotomies, such as stair-step osteotomies, in order to achieve more stable internal fixations. For the past three years, we have been producing by ourselves patient-tailored cutting guides using CAD and 3D printing. Osteotomies were virtually planned, making the cutting lines more complex in order to optimize the internal fixation stability. We also printed reconstructed mandible templates and shaped the reconstruction plates on them. We recorded data including manufacturing techniques and surgical outcomes. Eleven consecutive patients were operated on for an oral cavity cancer. For each patient, we planned the fibular and mandibular stair-step osteotomies and we produced tailored cutting guides. In all patients, we achieved to get immediately stable internal fixations and in 10 patients, a complete bone consolidation after 6 months. Autonomously manufacturing surgical cutting guides for mandibular reconstruction by free fibula flap is a significant improvement, regarding ergonomics and precision. Planning stair-step osteotomies to perform complementary internal fixation increases contact surface and congruence between the bone segments, thus improving the reconstructed mandible stability. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

Echoes on the motor network: how internal motor control structures afford sensory experience.

PubMed

Burgess, Jed D; Lum, Jarrad A G; Hohwy, Jakob; Enticott, Peter G

2017-12-01

Often, during daily experiences, hearing peers' actions can activate motor regions of the CNS. This activation is termed auditory-motor resonance (AMR) and is thought to represent an internal simulation of one's motor memories. Currently, AMR is demonstrated at the neuronal level in the Macaque and songbird, in conjunction with evidence on a systems level in humans. Here, we review evidence of AMR development from a motor control perspective. In the context of internal modelling, we consider data that demonstrates sensory-guided motor learning and action maintenance, particularly the notion of sensory comparison seen during songbird vocalisation. We suggest that these comparisons generate accurate sensory-to-motor inverse mappings. Furthermore, given reports of mapping decay after songbird learning, we highlight the proposal that the maintenance of these sensorimotor maps potentially explains why frontoparietal regions are activated upon hearing known sounds (i.e., AMR). In addition, we also recommend that activation of these types of internal models outside of action execution may provide an ecological advantage when encountering known stimuli in ambiguous conditions.

Intercepting a moving target: On-line or model-based control?

PubMed

Zhao, Huaiyong; Warren, William H

2017-05-01

When walking to intercept a moving target, people take an interception path that appears to anticipate the target's trajectory. According to the constant bearing strategy, the observer holds the bearing direction of the target constant based on current visual information, consistent with on-line control. Alternatively, the interception path might be based on an internal model of the target's motion, known as model-based control. To investigate these two accounts, participants walked to intercept a moving target in a virtual environment. We degraded the target's visibility by blurring the target to varying degrees in the midst of a trial, in order to influence its perceived speed and position. Reduced levels of visibility progressively impaired interception accuracy and precision; total occlusion impaired performance most and yielded nonadaptive heading adjustments. Thus, performance strongly depended on current visual information and deteriorated qualitatively when it was withdrawn. The results imply that locomotor interception is normally guided by current information rather than an internal model of target motion, consistent with on-line control.

Roundabouts : an informational guide

DOT National Transportation Integrated Search

2000-06-01

The guidance supplied in this document, Roundabouts: An Informational Guide, is based on established international and U.S. practices and is supplemented by recent research. The guide is comprehensive in recognition of the diverse needs of transporta...

Marketing ITS infrastructure in the public interest

DOT National Transportation Integrated Search

2000-10-01

This guide, Volume 4 - Bibliographic and Non-bibliographic databases, is part of the International Guide to Highway Transportation Information - a multi-volume set of guides that provides highway transportation information resources for domestic and ...

KSC-2009-2485

NASA Image and Video Library

2009-04-01

CAPE CANAVERAL, Fla. – In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, technicians help guide the control moment gyroscope, or CMG, onto the small adapter plate assembly. The CMG is part of the payload on the STS-129 mission to the International Space Station. On the mission, space shuttle Atlantis also will deliver the orbital spares and replacement parts to sustain the life of the station. Photo credit: NASA/Troy Cryder

Telemedicine-guided, very low-dose international normalized ratio self-control in patients with mechanical heart valve implants.

PubMed

Koertke, Heinrich; Zittermann, Armin; Wagner, Otto; Secer, Songuel; Sciangula, Alfonso; Saggau, Werner; Sack, Falk-Udo; Ennker, Jürgen; Cremer, Jochen; Musumeci, Francesco; Gummert, Jan F

2015-06-01

To study in patients performing international normalized ratio (INR) self-control the efficacy and safety of an INR target range of 1.6-2.1 for aortic valve replacement (AVR) and 2.0-2.5 for mitral valve replacement (MVR) or double valve replacement (DVR). In total, 1304 patients undergoing AVR, 189 undergoing MVR and 78 undergoing DVR were randomly assigned to low-dose INR self-control (LOW group) (INR target range, AVR: 1.8-2.8; MVR/DVR: 2.5-3.5) or very low-dose INR self-control once a week (VLO group) and twice a week (VLT group) (INR target range, AVR: 1.6-2.1; MVR/DVR: 2.0-2.5), with electronically guided transfer of INR values. We compared grade III complications (major bleeding and thrombotic events; primary end-points) and overall mortality (secondary end-point) across the three treatment groups. Two-year freedom from bleedings in the LOW, VLO, and VLT groups was 96.3, 98.6, and 99.1%, respectively (P = 0.008). The corresponding values for thrombotic events were 99.0, 99.8, and 98.9%, respectively (P = 0.258). The risk-adjusted composite of grade III complications was in the per-protocol population (reference: LOW-dose group) as follows: hazard ratio = 0.307 (95% CI: 0.102-0.926; P = 0.036) for the VLO group and = 0.241 (95% CI: 0.070-0.836; P = 0.025) for the VLT group. The corresponding values of 2-year mortality were = 1.685 (95% CI: 0.473-5.996; P = 0.421) for the VLO group and = 4.70 (95% CI: 1.62-13.60; P = 0.004) for the VLT group. Telemedicine-guided very low-dose INR self-control is comparable with low-dose INR in thrombotic risk, and is superior in bleeding risk. Weekly testing is sufficient. Given the small number of MVR and DVR patients, results are only valid for AVR patients. Published on behalf of the European Society of Cardiology. All rights reserved. © The Author 2014. For permissions please email: journals.permissions@oup.com.

The International Development Research Centre: A Guide for the Canadian University Research Community = Le Centre de recherches pour le developpement international: guide a l'intention des scientifiques des universites Canadiennes.

ERIC Educational Resources Information Center

Tillman, George; Wasilewski, Ania, Ed.

Written in both English and French this is a manual for the Canadian research community. It describes the International Development Research Centre (IDRC) and its operations. The main objective of the IDRC is to assist scientists in developing countries to identify and conduct research into long term practical solutions to development problems.…

Extra Luminal Entrapment of Guide Wire; A Rare Complication of Central Venous Catheter Placement in Right Internal Jugular Vein.

PubMed

Ansari, Md Abu Masud; Kumar, Naveen; Kumar, Shailesh; Kumari, Sarita

2016-10-01

Central venous Catheterization (CVC) is a commonly performed procedure for venous access. It is associated with several complications. We report a rare case of extra luminal entrapment of guide wire during CVC placement in right jugular vein. We report a case of 28 years old female patient presented in our emergency with history of entrapped guide wire in right side of neck during CVC. X-ray showed coiling of guide wire in neck. CT Angiography showed guide wire coursing in between common carotid artery and internal jugular vein (IJV), closely abutting the wall of both vessels. The guide wire was coiled with end coursing behind the esophageal wall. Guide wire was removed under fluoroscopic guide manipulation under local anesthesia. We want to emphasize that even though CVC placement is common and simple procedure, serious complication can occur in hands of untrained operator. The procedure should be performed under supervision, if done by trainee. Force should never be applied to advance the guide wire if resistance is encountered.

Upper internals arrangement for a pressurized water reactor

DOEpatents

Singleton, Norman R; Altman, David A; Yu, Ching; Rex, James A; Forsyth, David R

2013-07-09

In a pressurized water reactor with all of the in-core instrumentation gaining access to the core through the reactor head, each fuel assembly in which the instrumentation is introduced is aligned with an upper internals instrumentation guide-way. In the elevations above the upper internals upper support assembly, the instrumentation is protected and aligned by upper mounted instrumentation columns that are part of the instrumentation guide-way and extend from the upper support assembly towards the reactor head in hue with a corresponding head penetration. The upper mounted instrumentation columns are supported laterally at one end by an upper guide tube and at the other end by the upper support plate.

Delphi Method Validation of a Procedural Performance Checklist for Insertion of an Ultrasound-Guided Internal Jugular Central Line.

PubMed

Hartman, Nicholas; Wittler, Mary; Askew, Kim; Manthey, David

2016-01-01

Placement of ultrasound-guided central lines is a critical skill for physicians in several specialties. Improving the quality of care delivered surrounding this procedure demands rigorous measurement of competency, and validated tools to assess performance are essential. Using the iterative, modified Delphi technique and experts in multiple disciplines across the United States, the study team created a 30-item checklist designed to assess competency in the placement of ultrasound-guided internal jugular central lines. Cronbach α was .94, indicating an excellent degree of internal consistency. Further validation of this checklist will require its implementation in simulated and clinical environments. © The Author(s) 2014.

Management of impulse control disorders in Parkinson's disease: Controversies and future approaches.

PubMed

Samuel, Michael; Rodriguez-Oroz, Maria; Antonini, Angelo; Brotchie, Jonathan M; Ray Chaudhuri, Kallol; Brown, Richard G; Galpern, Wendy R; Nirenberg, Melissa J; Okun, Michael S; Lang, Anthony E

2015-02-01

Impulse control disorders in Parkinson's disease are a group of impulsive behaviors most often associated with dopaminergic treatment. Presently, there is a lack of high quality evidence available to guide their management. This manuscript reviews current management strategies, before concentrating on the concept of dopamine agonist withdrawal syndrome and its implications for the management of impulse control disorders. Further, we focus on controversies, including the role of more recently available anti-parkinsonian drugs, and potential future approaches involving routes of drug delivery, nonpharmacological treatments (such as cognitive behavioral therapy and deep brain stimulation), and other as yet experimental strategies. © 2015 International Parkinson and Movement Disorder Society.

International Conflict and the Media: A Curriculum Guide.

ERIC Educational Resources Information Center

Smith, Andrew F.

This social studies curriculum guide broadly examines the relationships between the media and the military during wartime. It is divided into three units and includes 25 activities. The first unit, "Media and Conflict," begins with an examination of the historical context of the U.S. press and media and international conflicts. The…

Ten Guiding Principles for Designing Online Modules That Involve International Collaborations

ERIC Educational Resources Information Center

Porcaro, David; Carrier, Carol

2014-01-01

As ideas and personnel flow across borders, there are many opportunities for instructional designers to collaboratively design online modules with international teams. These collaborations can take many shapes, as varying levels of localization and within-team communication are employed. This paper looks at ten guiding principles that are shaping…

Decision Making for Democratic Leadership in a Guided Internship

ERIC Educational Resources Information Center

Klinker, JoAnn Franklin; Hoover, J. Duane; Valle, Fernando; Hardin, Fred

2014-01-01

Experience in problem-based learning, authentic experiences, on-the-job decision making, and critical reflection on decisions made formed the conceptual framework of an internship to develop democratic leadership as a professional ethic in interns. Interns in an on-the-job guided internship examined decisions over a 13-week period as they…

Electrical Programming of Soft Matter: Using Temporally Varying Electrical Inputs To Spatially Control Self Assembly.

PubMed

Yan, Kun; Liu, Yi; Zhang, Jitao; Correa, Santiago O; Shang, Wu; Tsai, Cheng-Chieh; Bentley, William E; Shen, Jana; Scarcelli, Giuliano; Raub, Christopher B; Shi, Xiao-Wen; Payne, Gregory F

2018-02-12

The growing importance of hydrogels in translational medicine has stimulated the development of top-down fabrication methods, yet often these methods lack the capabilities to generate the complex matrix architectures observed in biology. Here we show that temporally varying electrical signals can cue a self-assembling polysaccharide to controllably form a hydrogel with complex internal patterns. Evidence from theory and experiment indicate that internal structure emerges through a subtle interplay between the electrical current that triggers self-assembly and the electrical potential (or electric field) that recruits and appears to orient the polysaccharide chains at the growing gel front. These studies demonstrate that short sequences (minutes) of low-power (∼1 V) electrical inputs can provide the program to guide self-assembly that yields hydrogels with stable, complex, and spatially varying structure and properties.

Primate beta oscillations and rhythmic behaviors.

PubMed

Merchant, Hugo; Bartolo, Ramón

2018-03-01

The study of non-human primates in complex behaviors such as rhythm perception and entrainment is critical to understand the neurophysiological basis of human cognition. Next to reviewing the role of beta oscillations in human beat perception, here we discuss the role of primate putaminal oscillatory activity in the control of rhythmic movements that are guided by a sensory metronome or internally gated. The analysis of the local field potentials of the behaving macaques showed that gamma-oscillations reflect local computations associated with stimulus processing of the metronome, whereas beta-activity involves the entrainment of large putaminal circuits, probably in conjunction with other elements of cortico-basal ganglia-thalamo-cortical circuit, during internally driven rhythmic tapping. Thus, this review emphasizes the need of parametric neurophysiological observations in non-human primates that display a well-controlled behavior during high-level cognitive processes.

Information Access Challenges: Data Fission Needs of the Field Expert

DTIC Science & Technology

2011-06-01

at hand. For this phase of our research , we focus on rapid ethnography assessment. To inform the research at hand and our framework, we assess...to guide our “who, what, where, when, why, and how” questions for qualitative interviews that are a next step of this research . Because our...Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES Presented at the 16th International Command and Control Research and

KSC-2009-2484

NASA Image and Video Library

2009-04-01

CAPE CANAVERAL, Fla. – In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, technicians help guide the control moment gyroscope, or CMG, toward the small adapter plate assembly below. The CMG is part of the payload on the STS-129 mission to the International Space Station. On the mission, space shuttle Atlantis also will deliver the orbital spares and replacement parts to sustain the life of the station. Photo credit: NASA/Troy Cryder

International Guide to Highway Transportation Information: Volume 2 - Websites

DOT National Transportation Integrated Search

2013-10-01

"This guide addresses the selection and use of axle loading defaults for Mechanistic-Empirical Pavement Design Guide (MEPDG) applications. The defaults were developed based on weigh-in-motion (WIM) data from the Long- Term Pavement Performance (LTPP)...

76 FR 54739 - Pacific Halibut Fishery; Guideline Harvest Levels for the Guided Sport Fishery for Pacific...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-02

... Halibut Fishery; Guideline Harvest Levels for the Guided Sport Fishery for Pacific Halibut in...) for the guided sport fishery in International Pacific Halibut Commission (IPHC) Regulatory Areas 2C... sport fishery for halibut. The GHLs are benchmark harvest levels for participants in the guided sport...

78 FR 18323 - Pacific Halibut Fishery; Guideline Harvest Levels for the Guided Sport Fishery for Pacific...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-26

... Halibut Fishery; Guideline Harvest Levels for the Guided Sport Fishery for Pacific Halibut in...) for the guided sport fishery in International Pacific Halibut Commission (IPHC) Regulatory Areas 2C... the guided sport fishery for halibut. The GHLs are benchmark harvest levels for participants in the...

Reforming the core clerkship in internal medicine: the SGIM/CDIM Project. Society of General Internal Medicine/Clerkship Directors in Internal Medicine.

PubMed

Goroll, A H; Morrison, G; Bass, E B; Jablonover, R; Blackman, D; Platt, R; Whelan, A; Hekelman, F P

2001-01-02

Dramatic changes in health care have stimulated reform of undergraduate medical education. In an effort to improve the teaching of generalist competencies and encourage learning in the outpatient setting, the Society of General Internal Medicine joined with the Clerkship Directors in Internal Medicine in a federally sponsored initiative to develop a new curriculum for the internal medicine core clerkship. Using a broad-based advisory committee and working closely with key stakeholders (especially clerkship directors), the project collaborators helped forge a new national consensus on the learning agenda for the clerkship (a prioritized set of basic generalist competencies) and on the proportion of time that should be devoted to outpatient care (at least one third of the clerkship). From this consensus emerged a new curricular model that served as the basis for production of a curriculum guide and faculty resource package. The guide features the prioritized set of basic generalist competencies and specifies the requisite knowledge, skills, and attitudes/values needed to master them, as well as a list of suggested training problems. It also includes recommended training experiences, schedules, and approaches to faculty development, precepting, and student evaluation. Demand for the guide has been strong and led to production of a second edition, which includes additional materials, an electronic version, and a pocket guide for students and faculty. A follow-up survey of clerkship directors administered soon after completion of the first edition revealed widespread use of the curricular guide but also important barriers to full implementation of the new curriculum. Although this collaborative effort appears to have initiated clerkship reform, long-term success will require an enhanced educational infrastructure to support teaching in the outpatient setting.

U.S. TIMSS and PIRLS 2011 Technical Report and User's Guide. NCES 2013-046

ERIC Educational Resources Information Center

Kastberg, David; Roey, Stephen; Ferraro, David; Lemanski, Nita; Erberber, Ebru

2013-01-01

The "U.S. TIMSS and PIRLS 2011 Technical Report and User's Guide" provides an overview of the design and implementation of the Trends in International Mathematics and Science Study (TIMSS) 2011 and the Progress in International Reading Literacy Study (PIRLS) 2011 in the United States and the nine participating benchmarking states:…

Guided Interaction as Intercultural Learning: Designing Internationalisation into a Mixed Delivery Teacher Education Programme

ERIC Educational Resources Information Center

Spiro, Jane

2011-01-01

In this paper the process of building an international student community is explored. Strategies discussed include guided interaction within a virtual environment between home students studying in their own culture and international students studying at a distance. The context includes both the state and private sector in South East Asia, Latin…

The International Cometary Explorer (ICE)wallsheet teacher's guide

NASA Technical Reports Server (NTRS)

Maran, S. P. (Editor)

1985-01-01

On September 11, 1985, the veteran NASA spacecraft ISEE-3 which has been renamed the International Cometary Explorer (ICE) will make the first visit of a spacecraft to a comet. A teachers' guide to the NASA wallsheet on the ICE and its mission is presented. This circumstance of course results from the current interest in the return of Halley's Comet. This teacher's guide will be helpful in understanding scientists strong interest in sending the ICE spacecraft to investigate the tail of a much less famous object Comet Giacobin-Zinner.

Self-assembly of block copolymers into sieve-like particles with arrayed switchable channels and as scaffolds to guide the arrangement of gold nanoparticles.

PubMed

He, Yun; Zhang, Yan; Yan, Nan; Zhu, Yutian; Jiang, Wei; Shi, Dean

2017-10-12

Well-defined polymeric particles with not only a controllable shape and internal nanostructures but also stimuli-responsive functions have attracted intensive attention because of their great potential in various fields. Herein, we created unique sieve-like particles with lattice arrayed switchable channels via the confined self-assembly of poly(4-vinylpyridine)-b-polystyrene-b-poly(4-vinylpyridine) (P4VP-b-PS-b-P4VP) triblock copolymers within the emulsion droplets and the subsequent swelling treatment in ethanol. It is worth noting that the hexagonally packed P4VP channels in the sieve-like particles are switched on and off by changing the solvent type, i.e., P4VP channels are switched on in ethanol and switched off in water, which can operate as a solvent-controlled chemical gate. Moreover, the well-defined sieve-like particles can be further used as scaffolds to guide the spatial arrangement of gold nanoparticles, which generates hybrid nanomaterials with controllable morphology and ordered spatial arrangement of AuNPs.

Long-axis view for ultrasound-guided central venous catheter placement via the internal jugular vein.

PubMed

Mahan, Angel F; McEvoy, Matthew D; Gravenstein, Nikolaus

2016-04-01

In modern practice, real-time ultrasound guidance is commonly employed for the placement of internal jugular vein catheters. With a new tool, such as ultrasound, comes the opportunity to refine and further optimize the ultrasound view during jugular vein catheterization. We describe jugular vein access techniques and use the long-axis view as an alternative to the commonly employed short-axis cross-section view for internal jugular vein access and cannulation. The long-axis ultrasound-guided internal jugular vein approach for internal jugular vein cannulation is a useful alternative technique that can provide better needle tip and guidewire visualization than the more traditional short-axis ultrasound view.

76 FR 19708 - Pacific Halibut Fisheries; Limited Access for Guided Sport Charter Vessels in Alaska

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-08

.... 110325225-1224-02] RIN 0648-BA96 Pacific Halibut Fisheries; Limited Access for Guided Sport Charter Vessels... regulations that apply to vessels operating in the guided sport (charter) fishery for halibut in International... charter vessels in the guided sport fishery, codified at 50 CFR 300.67. Charter Halibut Limited Access...

Collaborative Guide: A Reef Manager's Guide to Coral Bleaching

EPA Science Inventory

Innovative strategies to conserve the world's coral reefs are included in a new guide released today by NOAA, and the Australian Great Barrier Reef Marine Park Authority, with author contributions from a variety of international partners from government agencies, non-governmental...

How to Build an Export Business. An International Marketing Guide for the Minority-Owned Firm.

ERIC Educational Resources Information Center

Joyner, Nelson T., Jr.; Lurie, Richard G.

Designed to aid minority firms who are inexperienced in the export market, this handbook provides a step-by-step guide to the development of an export business, describing what to do, how to do it, and where to find more information on specific international marketing help. Starting with the easiest opportunities that do not require any…

Contextual cuing contributes to the independent modification of multiple internal models for vocal control

PubMed Central

Keough, Dwayne

2011-01-01

Research on the control of visually guided limb movements indicates that the brain learns and continuously updates an internal model that maps the relationship between motor commands and sensory feedback. A growing body of work suggests that an internal model that relates motor commands to sensory feedback also supports vocal control. There is evidence from arm-reaching studies that shows that when provided with a contextual cue, the motor system can acquire multiple internal models, which allows an animal to adapt to different perturbations in diverse contexts. In this study we show that trained singers can rapidly acquire multiple internal models regarding voice fundamental frequency (F0). These models accommodate different perturbations to ongoing auditory feedback. Participants heard three musical notes and reproduced each one in succession. The musical targets could serve as a contextual cue to indicate which direction (up or down) feedback would be altered on each trial; however, participants were not explicitly instructed to use this strategy. When participants were gradually exposed to altered feedback adaptation was observed immediately following vocal onset. Aftereffects were target specific and did not influence vocal productions on subsequent trials. When target notes were no longer a contextual cue, adaptation occurred during altered feedback trials and evidence for trial-by-trial adaptation was found. These findings indicate that the brain is exceptionally sensitive to the deviations between auditory feedback and the predicted consequence of a motor command during vocalization. Moreover, these results indicate that, with contextual cues, the vocal control system may maintain multiple internal models that are capable of independent modification during different tasks or environments. PMID:21346208

Internal urethrotomy combined with antegrade flexible cystoscopy for management of obliterative urethral stricture.

PubMed

Hosseini, Seyed Jali; Kaviani, Ali; Vazirnia, Ali Reza

2008-01-01

We studied the safety and efficacy of flexible cystoscopy-guided internal urethrotomy in the management of obliterative urethral strictures. Forty-three flexible cystoscopy-guided internal urethrotomies were performed between 1999 and 2005. The indication for the procedure was nearly blinded bulbar or membranous urethral strictures not longer than 1 cm that would not allow passage of guide wire. Candidates were those who refused or were unable to undergo urtheroplasty. By monitoring any impression of the urethrotome on the monitor through the flexible cystoscope, we were able to do under-vision urethrotomy. All of the patients were started clean intermittent catheterization afterwards which was tapered over the following 6 months. Follow-up continued for 24 months after the last internal urethrotomy. Seventeen patients were younger than 65 years with a history of failed posterior urethroplasty, and 26 were older than 65 with poor cardiopulmonary conditions who had bulbar urethral stricture following straddle or iatrogenic injuries. Urethral stricture stabilized in 16 patients (37.2%) with a single session of urethrotomy and in 17 (39.5%) with 2 urethrotomies. Overall, urethral stricture stabilized in 76.7% of patients with 1 or 2 internal urethrotomies within 24 months of follow-up. No severe complication was reported. Flexible cystoscopy-guided internal urethrotomy is a simple, safe, and under-vision procedure in obliterative urethral strictures shorter than 1 cm. It can be an ideal option for patients who do not accept posterior urethroplasty or are in a poor cardiopulmonary condition that precludes general anesthesia.

Measure Guideline: Internal Insulation of Masonry Walls

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

Straube, J. F.; Ueno, K.; Schumacher, C. J.

2012-07-01

This measure guideline provides recommendations for interior insulation assemblies that control interstitial condensation and durability risks; recommendations for acceptable thermal performance are also provided. An illustrated guide of high-risk exterior details (which concentrate bulk water), and recommended remediation details is provided. This is followed by a recommended methodology for risk assessment of a masonry interior insulation project: a series of steps are suggested to assess the risks associated with this retrofit, with greater certainty with added steps.

Measure Guideline. Internal Insulation of Masonry Walls

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

Straube, J. F.; Ueno, K.; Schumacher, C. J.

2012-07-01

This measure guideline provides recommendations for interior insulation assemblies that control interstitial condensation and durability risks; recommendations for acceptable thermal performance are also provided. An illustrated guide of high-risk exterior details (which concentrate bulk water), and recommended remediation details is provided. This is followed by a recommended methodology for risk assessment of a masonry interior insulation project: a series of steps are suggested to assess the risks associated with this retrofit, with greater certainty with added steps.

Cooperative Crisis Management and Avian Influenza. A Risk Assessment Guide for International Contagious Disease Prevention and Risk Mitigation

DTIC Science & Technology

2006-03-01

with a decrease in trade restrictions between neighboring countries, make it easier for microbes , disease- causing insects, and infected animals to...with a collection of information if it does not display a currently valid OMB control number. 1. REPORT DATE MAR 2006 2. REPORT TYPE 3. DATES COVERED...are important aspects of managing external perceptions. External perceptions can cause unaffected countries to consider more drastic measures for

76 FR 34890 - Pacific Halibut Fisheries; Limited Access for Guided Sport Charter Vessels in Alaska

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-15

.... 110601314-1313-01] RIN 0648-BA99 Pacific Halibut Fisheries; Limited Access for Guided Sport Charter Vessels... to vessels operating in the guided sport (charter) fishery for halibut in International Pacific... charter vessels in the [[Page 34891

Supra-Nanoparticle Functional Assemblies through Programmable Stacking

DOE PAGES

Tian, Cheng; Cordeiro, Marco Aurelio L.; Lhermitte, Julien; ...

2017-05-25

The quest for the by-design assembly of material and devices from nanoscale inorganic components is well recognized. Conventional self-assembly is often limited in its ability to control material morphology and structure simultaneously. We report a general method of assembling nanoparticles in a linear “pillar” morphology with regulated internal configurations. Our approach is inspired by supramolecular systems, where intermolecular stacking guides the assembly process to form diverse linear morphologies. Programmable stacking interactions were realized through incorporation of DNA coded recognition between the designed planar nanoparticle clusters. This resulted in the formation of multilayered pillar architectures with a well-defined internal nanoparticle organization.more » Furthermore, by controlling the number, position, size, and composition of the nanoparticles in each layer, a broad range of nanoparticle pillars were assembled and characterized in detail. In addition, we demonstrated the utility of this stacking assembly strategy for investigating plasmonic and electrical transport properties.« less

Supra-Nanoparticle Functional Assemblies through Programmable Stacking

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

Tian, Cheng; Cordeiro, Marco Aurelio L.; Lhermitte, Julien

The quest for the by-design assembly of material and devices from nanoscale inorganic components is well recognized. Conventional self-assembly is often limited in its ability to control material morphology and structure simultaneously. We report a general method of assembling nanoparticles in a linear “pillar” morphology with regulated internal configurations. Our approach is inspired by supramolecular systems, where intermolecular stacking guides the assembly process to form diverse linear morphologies. Programmable stacking interactions were realized through incorporation of DNA coded recognition between the designed planar nanoparticle clusters. This resulted in the formation of multilayered pillar architectures with a well-defined internal nanoparticle organization.more » Furthermore, by controlling the number, position, size, and composition of the nanoparticles in each layer, a broad range of nanoparticle pillars were assembled and characterized in detail. In addition, we demonstrated the utility of this stacking assembly strategy for investigating plasmonic and electrical transport properties.« less

Supra-Nanoparticle Functional Assemblies through Programmable Stacking.

PubMed

Tian, Cheng; Cordeiro, Marco Aurelio L; Lhermitte, Julien; Xin, Huolin L; Shani, Lior; Liu, Mingzhao; Ma, Chunli; Yeshurun, Yosef; DiMarzio, Donald; Gang, Oleg

2017-07-25

The quest for the by-design assembly of material and devices from nanoscale inorganic components is well recognized. Conventional self-assembly is often limited in its ability to control material morphology and structure simultaneously. Here, we report a general method of assembling nanoparticles in a linear "pillar" morphology with regulated internal configurations. Our approach is inspired by supramolecular systems, where intermolecular stacking guides the assembly process to form diverse linear morphologies. Programmable stacking interactions were realized through incorporation of DNA coded recognition between the designed planar nanoparticle clusters. This resulted in the formation of multilayered pillar architectures with a well-defined internal nanoparticle organization. By controlling the number, position, size, and composition of the nanoparticles in each layer, a broad range of nanoparticle pillars were assembled and characterized in detail. In addition, we demonstrated the utility of this stacking assembly strategy for investigating plasmonic and electrical transport properties.

Are We Covering Our Own Backyards?: An Analysis of Local Research Guides Created by Academic Business Librarians

ERIC Educational Resources Information Center

Lyons, Charles

2009-01-01

This study examines local research guides created by academic business librarians to assist patrons with researching the communities (towns, cities, and regions) where their schools are located. A key finding is that only 33% of the libraries surveyed provide guides to local research, while 80% provide guides to international research. (Contains 2…

Internal Medicine Point-of-Care Ultrasound Curriculum: Consensus Recommendations from the Canadian Internal Medicine Ultrasound (CIMUS) Group.

PubMed

Ma, Irene W Y; Arishenkoff, Shane; Wiseman, Jeffrey; Desy, Janeve; Ailon, Jonathan; Martin, Leslie; Otremba, Mirek; Halman, Samantha; Willemot, Patrick; Blouw, Marcus

2017-09-01

Bedside point-of-care ultrasound (POCUS) is increasingly used to assess medical patients. At present, no consensus exists for what POCUS curriculum is appropriate for internal medicine residency training programs. This document details the consensus-based recommendations by the Canadian Internal Medicine Ultrasound (CIMUS) group, comprising 39 members, representing 14 institutions across Canada. Guiding principles for selecting curricular content were determined a priori. Consensus was defined as agreement by at least 80% of the members on POCUS applications deemed appropriate for teaching and assessment of trainees in the core (internal medicine postgraduate years [PGY] 1-3) and expanded (general internal medicine PGY 4-5) training programs. We recommend four POCUS applications for the core PGY 1-3 curriculum (inferior vena cava, lung B lines, pleural effusion, and abdominal free fluid) and three ultrasound-guided procedures (central venous catheterization, thoracentesis, and paracentesis). For the expanded PGY 4-5 curriculum, we recommend an additional seven applications (internal jugular vein, lung consolidation, pneumothorax, knee effusion, gross left ventricular systolic function, pericardial effusion, and right ventricular strain) and four ultrasound-guided procedures (knee arthrocentesis, arterial line insertion, arterial blood gas sampling, and peripheral venous catheterization). These recommendations will provide a framework for training programs at a national level.

Model Training Guide. Firefighter I.

ERIC Educational Resources Information Center

Hagevig, William A.; Gallagher, Leigh S.

This firefighter training guide for a 180-hour course was developed to assist training officers in planning training with emphasis on conformance to recommended National Fire Protection Association (NFPA 1001) standards. The material in the guide is referenced to current editions of the International Fire Service Training Association manuals and…

75 FR 22674 - U.S. Department of State Advisory Committee on Private International Law Study Group Notice of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-29

... Intellectual Property (IP) The Department of State, Office of the Legal Adviser, Private International Law and... rights in intellectual property, as well as possible future work in UNCITRAL on an IP licensing guide.../689), as well as the draft text of the IP supplement to the Guide (A/CN.9/700 and Add. 1-7) that will...

Regulatory Facility Guide for Tennessee

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

Anderson, S.S.; Bock, R.E.; Francis, M.W.

1994-02-28

This guide provides detailed compilations of international, federal, and state transportation related regulations applicable to shipments originating at or destined to Tennessee facilities. Information on preferred routes is also given.

Thalamic Control of Dorsomedial Striatum Regulates Internal State to Guide Goal-Directed Action Selection.

PubMed

Bradfield, Laura A; Balleine, Bernard W

2017-03-29

We (Bradfield et al., 2013) have demonstrated previously that parafascicular thalamic nucleus (PF)-controlled neurons in the posterior dorsomedial striatum (pDMS) are critical for interlacing new and existing action-outcome contingencies to control goal-directed action. Based on these findings, it was suggested that animals with a dysfunctional PF-pDMS pathway might suffer a deficit in creating or retrieving internal contexts or "states" on which such information could become conditional. To assess this hypothesis more directly, rats were given a disconnection treatment using contralateral cytotoxic lesions of the PF and pDMS (Group CONTRA) or ipsilateral control lesions (Group IPSI) and trained to press a right and left lever for sucrose and pellet outcomes, after which these contingencies were reversed. The rats were then given an outcome devaluation test (all experiments) and a test of outcome-specific reinstatement (Experiments 1 and 3). We found that devaluation performance was intact for both groups after training of initial contingencies, but impaired for Group CONTRA after reversal. However, performance was restored by additional reversal training. Furthermore, when tested a second time after reversal training, rats in both groups demonstrated responding in accordance with the original contingencies, providing direct evidence of modulation of action selection by state. Finally, we found that external context could substitute for internal state and so could rescue responding in Group CONTRA, but only in the reinstatement test. Together, these findings suggest that animals use internal state information to guide action selection and that this information is modulated by the PF-pDMS pathway. SIGNIFICANCE STATEMENT Individuals with Parkinson's disease dementia often suffer a characteristic deficit in "cognitive flexibility." It has been suggested that neurodegeneration in the pathway between the centromedian/parafascicular thalalmic nucleus (PF) and striatum might underlie such deficits (Smith et al., 2014). In rats, we have similarly observed that a functional disconnection of the PF-posterior dorsomedial striatal pathway produces a specific impairment in the ability to alter goal-directed actions (Bradfield et al., 2013). It was suggested that this impairment could be a result of a deficit in state modulation. Here, we present four experiments that provide evidence for this hypothesis and suggest several ways (e.g., extended practice, providing external cues) in which this state modulation can be rescued. Copyright © 2017 the authors 0270-6474/17/373721-13$15.00/0.

Confronting Global Issues: A Multipurpose IR Simulation

ERIC Educational Resources Information Center

Shellman, Stephen M.; Turan, Kursad

2006-01-01

This article describes an international relations simulation that focuses on threats of transnational insurgent organizations, the future of the Iraqi regime, and the effect of globalization on foreign policies. It contains both the Simulation Director's Guide and the Participant's Guide. The guides explain the steps taken to run the simulation…

Transpersonal Psychology: Guiding Image for the Advancement of International Adult Education.

ERIC Educational Resources Information Center

Boucouvalas, Marcie

1984-01-01

The importance of guiding images is examined, along with analyses of the images of humankind and worldviews previously offered by psychology and adopted by society-at-large. The article focuses on the contribution of transpersonal psychology, the discipline's fourth force, which integrates and extends prior guiding images. (CT)

Comparison of infection between internal-external and external percutaneous transhepatic biliary drainage in treating patients with malignant obstructive jaundice.

PubMed

Xu, Chuan; Huang, Xin-En; Wang, Shu-Xiang; Lv, Peng-Hua; Sun, Ling; Wang, Fu-An

2015-01-01

Percutaneous transhepatic biliary drainage (PTBD) is a form of palliative care for patients with malignant obstructive jaundice. We here compared the infection incidence between internal-external and external drainage for patients with malignant obstructive jaundice. Patients with malignant obstructive jaundice without infection before surgery receiving internal-external or external drainage from January 2008 to July 2014 were recruited. According to percutaneous transhepatic cholangiography (PTC), if the guide wire could pass through the occlusion and enter the duodenum, we recommended internal-external drainage, and external drainage biliary drainage was set up if the occlusion was not crossed. All patients with infection after procedure received a cultivation of blood and a bile bacteriological test. Among 110 patients with malignant obstructive jaundice, 22 (52.4%) were diagnosed with infection after the procedure in the internal-external drainage group, whereas 19 (27.9%) patients were so affected in the external drainage group, the difference being significant (p<0.05). In 8 patients (36.3%) in the internal-external group infection was controlled, as compared to 12 (63.1%) in the external group (p<0.05). The mortality rate for patients with infection not controlled in internal-external group in one month was 42.8%, while this rate in external group was 28.6% (p<0.05). External drainage is a good choice, which could significantly reduce the chance of biliary infection caused by bacteria, and decrease the mortality rate at one month and improve the long-term prognosis.

Quality of Widely Available Video Instructional Materials for Point-of-Care Ultrasound-Guided Procedure Training in Internal Medicine.

PubMed

Khandelwal, Aditi; Devine, Luke A; Otremba, Mirek

2017-07-01

Many instructional materials for point-of-care ultrasound (US)-guided procedures exist; however, their quality is unknown. This study assessed widely available educational videos for point-of-care US-guided procedures relevant to internal medicine: central venous catheterization, thoracentesis, and paracentesis. We searched Ovid MEDLINE, YouTube, and Google to identify videos for point-of-care US-guided paracentesis, thoracentesis, and central venous catheterization. Videos were evaluated with a 5-point scale assessing the global educational value and a checklist based on consensus guidelines for competencies in point-of-care US-guided procedures. For point-of-care US-guided central venous catheterization, 12 videos were found, with an average global educational value score ± SD of 4.5 ± 0.7. Indications to abort the procedure were discussed in only 3 videos. Five videos described the indications and contraindications for performing central venous catheterization. For point-of-care US-guided thoracentesis, 8 videos were identified, with an average global educational value score of 4.0 ± 0.9. Only one video discussed indications to abort the procedure, and 3 videos discussed sterile technique. For point-of-care US-guided paracentesis, 7 videos were included, with an average global educational value score of 4.1 ± 0.9. Only 1 video discussed indications to abort the procedure, and 2 described the location of the inferior epigastric artery. The 27 videos reviewed contained good-quality general instruction. However, we noted a lack of safety-related information in most of the available videos. Further development of resources is required to teach internal medicine trainees skills that focus on the safety of point-of-care US guidance. © 2017 by the American Institute of Ultrasound in Medicine.

Research of TREETOPS Structural Dynamics Controls Simulation Upgrade

NASA Technical Reports Server (NTRS)

Yates, Rose M.

1996-01-01

Under the provisions of contract number NAS8-40194, which was entitled 'TREETOPS Structural Dynamics and Controls Simulation System Upgrade', Oakwood College contracted to produce an upgrade to the existing TREETOPS suite of analysis tools. This suite includes the main simulation program, TREETOPS, two interactive preprocessors, TREESET and TREEFLX, an interactive post processor, TREEPLOT, and an adjunct program, TREESEL. A 'Software Design Document', which provides descriptions of the argument lists and internal variables for each subroutine in the TREETOPS suite, was established. Additionally, installation guides for both DOS and UNIX platforms were developed. Finally, updated User's Manuals, as well as a Theory Manual, were generated.

Global vegetation productivity response to climatic oscillations during the satellite era.

PubMed

Gonsamo, Alemu; Chen, Jing M; Lombardozzi, Danica

2016-10-01

Climate control on global vegetation productivity patterns has intensified in response to recent global warming. Yet, the contributions of the leading internal climatic variations to global vegetation productivity are poorly understood. Here, we use 30 years of global satellite observations to study climatic variations controls on continental and global vegetation productivity patterns. El Niño-Southern Oscillation (ENSO) phases (La Niña, neutral, and El Niño years) appear to be a weaker control on global-scale vegetation productivity than previously thought, although continental-scale responses are substantial. There is also clear evidence that other non-ENSO climatic variations have a strong control on spatial patterns of vegetation productivity mainly through their influence on temperature. Among the eight leading internal climatic variations, the East Atlantic/West Russia Pattern extensively controls the ensuing year vegetation productivity of the most productive tropical and temperate forest ecosystems of the Earth's vegetated surface through directionally consistent influence on vegetation greenness. The Community Climate System Model (CCSM4) simulations do not capture the observed patterns of vegetation productivity responses to internal climatic variations. Our analyses show the ubiquitous control of climatic variations on vegetation productivity and can further guide CCSM and other Earth system models developments to represent vegetation response patterns to unforced variability. Several winter time internal climatic variation indices show strong potentials on predicting growing season vegetation productivity two to six seasons ahead which enables national governments and farmers forecast crop yield to ensure supplies of affordable food, famine early warning, and plan management options to minimize yield losses ahead of time. © 2016 John Wiley & Sons Ltd.

Computerized lateral endoscopic approach to invertebral bodies

NASA Astrophysics Data System (ADS)

Abbasi, Hamid R.; Hariri, Sanaz; Kim, Daniel; Shahidi, Ramin; Steinberg, Gary

2001-05-01

Spinal surgery is often necessary to ease back pain symptoms. Neuronavigation (NN) allows the surgeon to localize the position of his instruments in 3D using pre- operative CT scans registered to intra-operative marker positions in cranial surgeries. However, this tool is unavailable in spinal surgeries for a variety of reasons. For example, because of the spine's many degrees of freedom and flexibility, the geometric relationship of the skin to the internal spinal anatomy is not fixed. Guided by the currently available imperfect 2D images, it is difficult for the surgeon to correct a patient's spinal anomaly; thus surgical relief of back pain is often only temporary. The Image Guidance Laborator's (IGL) goal is to combine the direct optical control of traditional endoscopy with the 3D orientation of NN. This powerful tool requires registration of the patient's anatomy to the surgical navigation system using internal landmarks rather than skin markers. Pre- operative CT scans matched with intraoperative fluoroscopic images can overcome the problem of spinal movement in NN registration. The combination of endoscopy with fluoroscopic registration of vertebral bodies in a NN system provides a 3D intra-operative navigational system for spinal neurosurgery to visualize the internal surgical environment from any orientation in real time. The accuracy of this system integration is being evaluated by assessing the success of nucleotomies and marker implantations guided by NN-registered endoscopy.

International guide to prescribing psychotropic medication for the management of problem behaviours in adults with intellectual disabilities

PubMed Central

DEB, SHOUMITRO; KWOK, HENRY; BERTELLI, MARCO; SALVADOR-CARULLA, LUIS; BRADLEY, ELSPETH; TORR, JENNIFER; BARNHILL, JARRET

2009-01-01

Psychotropic medications are used regularly to manage problem behaviours among people with intellectual disabilities. This causes concern because often these medications are used out of their licensed indications in this context. The WPA Section on Psychiatry of Intellectual Disability has recently developed an evidence and consensus-based international guide for practitioners for the use of psychotropic medications for problem behaviours among adults with intellectual disabilities. This guide advises on assessment of behaviours, producing a formulation, initiation of treatment, assessment of out-come and adverse effects, follow-up arrangements, and possibility of discontinuation of treatment. PMID:19812757

Adherence predictors in an Internet-based Intervention program for depression.

PubMed

Castro, Adoración; López-Del-Hoyo, Yolanda; Peake, Christian; Mayoral, Fermín; Botella, Cristina; García-Campayo, Javier; Baños, Rosa María; Nogueira-Arjona, Raquel; Roca, Miquel; Gili, Margalida

2018-05-01

Internet-delivered psychotherapy has been demonstrated to be effective in the treatment of depression. Nevertheless, the study of the adherence in this type of the treatment reported divergent results. The main objective of this study is to analyze predictors of adherence in a primary care Internet-based intervention for depression in Spain. A multi-center, three arm, parallel, randomized controlled trial was conducted with 194 depressive patients, who were allocated in self-guided or supported-guided intervention. Sociodemographic and clinical characteristics were gathered using a case report form. The Mini international neuropsychiatric interview diagnoses major depression. Beck Depression Inventory was used to assess depression severity. The visual analogic scale assesses the respondent's self-rated health and Short Form Health Survey was used to measure the health-related quality of life. Age results a predictor variable for both intervention groups (with and without therapist support). Perceived health is a negative predictor of adherence for the self-guided intervention when change in depression severity was included in the model. Change in depression severity results a predictor of adherence in the support-guided intervention. Our findings demonstrate that in our sample, there are differences in sociodemographic and clinical variables between active and dropout participants and we provide adherence predictors in each intervention condition of this Internet-based program for depression (self-guided and support-guided). It is important to point that further research in this area is essential to improve tailored interventions and to know specific patients groups can benefit from these interventions.

Brief Guide to Genomics: DNA, Genes and Genomes

MedlinePlus

... Sheets A Brief Guide to Genomics About NHGRI Research About the International HapMap Project Biological Pathways Chromosome Abnormalities Chromosomes Cloning Comparative Genomics DNA Microarray Technology DNA Sequencing Deoxyribonucleic Acid ( ...

Case Studies in Crewed Spacecraft Environmental Control and Life Support System Process Compatibility and Cabin Environmental Impact

NASA Technical Reports Server (NTRS)

Perry, J. L.

2017-01-01

Contamination of a crewed spacecraft's cabin environment leading to environmental control and life support system (ECLSS) functional capability and operational margin degradation or loss can have an adverse effect on NASA's space exploration mission figures of merit-safety, mission success, effectiveness, and affordability. The role of evaluating the ECLSS's compatibility and cabin environmental impact as a key component of pass trace contaminant control is presented and the technical approach is described in the context of implementing NASA's safety and mission success objectives. Assessment examples are presented for a variety of chemicals used in vehicle systems and experiment hardware for the International Space Station program. The ECLSS compatibility and cabin environmental impact assessment approach, which can be applied to any crewed spacecraft development and operational effort, can provide guidance to crewed spacecraft system and payload developers relative to design criteria assigned ECLSS compatibility and cabin environmental impact ratings can be used by payload and system developers as criteria for ensuring adequate physical and operational containment. In additional to serving as an aid for guiding containment design, the assessments can guide flight rule and procedure development toward protecting the ECLSS as well as approaches for contamination event remediation.

Planning activity for internally generated reward goals in monkey amygdala neurons

PubMed Central

Schultz, Wolfram

2015-01-01

The best rewards are often distant and can only be achieved by planning and decision-making over several steps. We designed a multi-step choice task in which monkeys followed internal plans to save rewards towards self-defined goals. During this self-controlled behavior, amygdala neurons showed future-oriented activity that reflected the animal’s plan to obtain specific rewards several trials ahead. This prospective activity encoded crucial components of the animal’s plan, including value and length of the planned choice sequence. It began on initial trials when a plan would be formed, reappeared step-by-step until reward receipt, and readily updated with a new sequence. It predicted performance, including errors, and typically disappeared during instructed behavior. Such prospective activity could underlie the formation and pursuit of internal plans characteristic for goal-directed behavior. The existence of neuronal planning activity in the amygdala suggests an important role for this structure in guiding behavior towards internally generated, distant goals. PMID:25622146

The Case for Representative Democracy: What Americans Should Know about Their Legislatures.

ERIC Educational Resources Information Center

Rosenthal, Alan; Kurtz, Karl T.; Hibbing, John; Loomis, Burdett

This guide is a revised and adapted version of a previous monograph, "A New Public Perspective on Representative Democracy: A Guide for Legislative Interns." The guide focuses on civic perspective: how citizens view the political institutions, processes, and people that are fundamental to representative democracy in the United States. It…

76 FR 62374 - Proposed Information Collection; Comment Request; Alaska Recreational Charter Vessel Guide and...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-07

... charter vessels in the guided halibut sport fishery in International Pacific Halibut Commission Areas 2C... Pacific halibut is allocated between the guided sport (i.e., the charter sector) and the commercial... Fisheries Science Center proposes to conduct a survey of charter vessel owners to collect annual cost and...

International Student Guide to U.S. Community Colleges, 2007-2008

ERIC Educational Resources Information Center

American Association of Community Colleges (NJ1), 2007

2007-01-01

This guide was produced for prospective students considering studying in the United States. The guide is organized to help students through all stages of the process, including learning about the U.S. higher education system, finding the right college, benefits of attending community college, obtaining a student visa, estimating expenses, living…

Technical Report and User's Guide for the Program for International Student Assessment (PISA): 2009 Data Files and Database with U.S. Specific Variables. NCES 2011-025

ERIC Educational Resources Information Center

Hopstock, Paul J.; Pelczar, Marisa P.

2011-01-01

This technical report and user's guide is designed to provide researchers with an overview of the design and implementation of the 2009 Program for International Student Assessment (PISA), as well as with information on how to access the PISA 2009 data. This information is meant to supplement that presented in Organization for Economic Cooperation…

Internet Protocol Implementation Guide.

DTIC Science & Technology

1982-08-01

RD-R153 624 INTERNET PROTOCOL IMPLEMENTATION GIDE(U) SRI 1/2 INTERNATIONAL MENLO PARK CA NETWORK INFORMATION CENTER AUG 82 DCA2e-83-C-8e25 N... INTERNET PROTOCOL S IMPLEMENTATION GUIDE August 1982 DTICFL. !.ECTE .-" MAY 1 31985 ;z B Q.. Network Information Center SRI International Menlo Park...this is more information than the receiving Internet * module needs. The specified procedure is to take the return route recorded in the first

75 FR 32834 - U.S. Department of State Advisory Committee on Private International Law Study Group Notice of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-09

... Intellectual Property (IP) The Department of State, Office of the Legal Adviser, Private International Law and... IP licensing guide. The meeting will take place on Thursday, June 17, 2010 from 2:30 p.m. to 4 p.m... in New York (A/CN.9/689), as well as the draft text of the IP supplement to the Guide (A/CN.9/700 and...

VALIDATION OF ANALYTICAL METHODS AND INSTRUMENTATION FOR BERYLLIUM MEASUREMENT: REVIEW AND SUMMARY OF AVAILABLE GUIDES, PROCEDURES, AND PROTOCOLS

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

Ekechukwu, A.

This document proposes to provide a listing of available sources which can be used to validate analytical methods and/or instrumentation for beryllium determination. A literature review was conducted of available standard methods and publications used for method validation and/or quality control. A comprehensive listing of the articles, papers, and books reviewed is given in Appendix 1. Available validation documents and guides are listed in the appendix; each has a brief description of application and use. In the referenced sources, there are varying approaches to validation and varying descriptions of validation at different stages in method development. This discussion focuses onmore » validation and verification of fully developed methods and instrumentation that have been offered up for use or approval by other laboratories or official consensus bodies such as ASTM International, the International Standards Organization (ISO) and the Association of Official Analytical Chemists (AOAC). This review was conducted as part of a collaborative effort to investigate and improve the state of validation for measuring beryllium in the workplace and the environment. Documents and publications from the United States and Europe are included. Unless otherwise specified, all documents were published in English.« less

Comparative Approaches to Biobanks and Privacy.

PubMed

Rothstein, Mark A; Knoppers, Bartha Maria; Harrell, Heather L

2016-03-01

Laws in the 20 jurisdictions studied for this project display many similar approaches to protecting privacy in biobank research. Although few have enacted biobank-specific legislation, many countries address biobanking within other laws. All provide for some oversight mechanisms for biobank research, even though the nature of that oversight varies between jurisdictions. Most have some sort of controlled access system in place for research with biobank specimens. While broad consent models facilitate biobanking, countries without national or federated biobanks have been slow to adopt broad consent. International guidelines have facilitated sharing and generally take a proportional risk approach, but many countries have provisions guiding international sharing and a few even limit international sharing. Although privacy laws may not prohibit international collaborations, the multi-prong approach to privacy unique to each jurisdiction can complicate international sharing. These symposium issues can serve as a resource for explaining the sometimes intricate privacy laws in each studied jurisdiction, outlining the key issues with regards to privacy and biobanking, and serving to describe a framework for the process of harmonization of privacy laws. © 2016 American Society of Law, Medicine & Ethics.

Master Control--How Kids Can Control the Impact of TV, and Enjoy It More Than Ever! A Classroom Guide.

ERIC Educational Resources Information Center

1994

This classroom guide and "Better Viewing" guide accompany a 28-minute videotape on television literacy called "Master Control." The classroom guide explains the purpose behind the video, pointing out that "Master Control" is not about doing away with TV, but about a youngster's getting the most out of his or her TV…

ICCS 2009 User Guide for the International Database. Supplement 1: International Version of the ICCS 2009 Questionnaires

ERIC Educational Resources Information Center

Brese, Falk; Jung, Michael; Mirazchiyski, Plamen; Schulz, Wolfram; Zuehlke, Olaf

2011-01-01

This document presents Supplement 1 of "The International Civic and Citizenship Education Study (ICCS) 2009 International Database," which includes data for all questionnaires administered as part of the ICCS 2009 assessment. This supplement contains the international version of the ICCS 2009 questionnaires in the following seven…

A Guide to the Application of Probability Risk Assessment Methodology and Hazard Risk Frequency Criteria as a Hazard Control for the Use of the Mobile Servicing System on the International Space Station

NASA Astrophysics Data System (ADS)

D'silva, Oneil; Kerrison, Roger

2013-09-01

A key feature for the increased utilization of space robotics is to automate Extra-Vehicular manned space activities and thus significantly reduce the potential for catastrophic hazards while simultaneously minimizing the overall costs associated with manned space. The principal scope of the paper is to evaluate the use of industry standard accepted Probability risk/safety assessment (PRA/PSA) methodologies and Hazard Risk frequency Criteria as a hazard control. This paper illustrates the applicability of combining the selected Probability risk assessment methodology and hazard risk frequency criteria, in order to apply the necessary safety controls that allow for the increased use of the Mobile Servicing system (MSS) robotic system on the International Space Station. This document will consider factors such as component failure rate reliability, software reliability, and periods of operation and dormancy, fault tree analyses and their effects on the probability risk assessments. The paper concludes with suggestions for the incorporation of existing industry Risk/Safety plans to create an applicable safety process for future activities/programs

New International School Library Guidelines

ERIC Educational Resources Information Center

Oberg, Dianne

2018-01-01

The publication in 2015 of new international school library guidelines was the culmination of a two-year process involving a wide network of contributors. The process was guided by the Joint Committee of the International Federation of Library Associations (IFLA) School Libraries Section and the International Association of School Librarianship…

International Women and Health Resource Guide.

ERIC Educational Resources Information Center

Women's International and Communication Service, Carouge (Switzerland).

Information on women and health from around the world is provided in this guide. So far, no country has formal mechanisms through which women themselves can create the policies and practices so critical to their own health and that of their families. A major purpose of the guide is to assist the many women's initiatives attempting to change this…

Resilience Guide: A Collection of Resources on Resilience in Children and Families.

ERIC Educational Resources Information Center

Cesarone, Bernard, Ed.

This guide offers a collection of resources gathered as part of the effort to create the ResilienceNet Web site on the resilience of children and families. The introduction to the guide describes the partnership between ASSIST INTERNATIONAL, INC. and the ERIC Clearinghouse on Elementary and Early Childhood Education that led to the development of…

Inside the Global Economy: Preview Guide to the Telecourse.

ERIC Educational Resources Information Center

Rabin, Steven

This document contains samples only of just the print components of a telecourse that includes: 13 videotapes, 2 videodiscs, a recommended textbook, a case-study reader and review guide, a text study guide, a faculty manual with text bank; and a computer softrware tutorial. This telecourse examines international global economies by means of 13…

Shipping: The World Connection. Student Guide and Teacher Guide. OEAGLS Investigation 12.

ERIC Educational Resources Information Center

Fortner, Rosanne; Pauken, Ray

This unit investigates through three activities the importance of the Great Lakes in international trade. A student workbook and a teaching guide are provided. Included in the teacher's manual are an overview of the unit, a materials list, objectives, teaching suggestions, evaluation items, and answer keys to student activities. In the first…

Managing serious clinical deterioration in a tertiary hospital in Hong Kong: from indicators development to multiple measures in reducing the rates.

PubMed

Ho, Jasperine Ka Yee; Lee, Quinnie; Lam, Jaden Chun Ho; Tang, Kam Shing

2017-06-01

Timely detection and management of acutely deteriorating patients can save lives. Tuen Mun Hospital (TMH), a 1800-bed acute tertiary hospital serving more than 1.06 million populations in Hong Kong, is exploring to quantitatively monitor serious clinical deterioration (SCD) and uses it to guide patient care improvement initiatives. Literature review on definition and measurement of SCD was conducted. Monthly SCD rates of TMH were first calculated according to the published methodology and benchmarked against those of international centres. A refined composite clinical indicator good for local use was compiled. In the second phase, p-control charts of SCD have been plotted based on cumulative data. TMH's performance was comparable with that of international centres. SCD on p-control charts has been plotting since January 2013. There were peaks in all 4 SCD rates during the winter surge period in 2013-2014. In the third phase, multiple measures have been taking to reduce the SCD rates including targeting the 3 main factors of winter surge situation. We are delighted to observe that the pattern did not repeat in the rate of cardiac arrest without do not attempt cardiopulmonary resuscitation (DNACPR) and rate of death without DNACPR in the same period in 2014-2015. SCD becomes a clinical governance tool to monitor the performance of clinical teams in treating acutely deteriorating patients in TMH. Any abnormal patterns or indications of special cause variations in the control charts would alert leaders to look for root causes of special cause variations and manage accordingly. We hope that this project will extend to corporate level and become a sustainable clinical indicator to guide audits, quality improvement initiatives and strategic planning. © 2016 John Wiley & Sons, Ltd.

External Contamination Control of Attached Payloads on the International Space Station

NASA Technical Reports Server (NTRS)

Soares, Carlos E.; Mikatarian, Ronald R.; Olsen, Randy L.; Huang, Alvin Y.; Steagall, Courtney A.; Schmidl, William D.; Wright, Bruce D.; Koontz, Steven

2012-01-01

The International Space Station (ISS) is an on-orbit platform for science utilization in low Earth orbit with multiple sites for external payloads with exposure to the natural and induced environments. Contamination is one of the induced environments that can impact performance, mission success and science utilization on the vehicle. This paper describes the external contamination control requirements and integration process for externally mounted payloads on the ISS. The external contamination control requirements are summarized and a description of the integration and verification process is detailed to guide payload developers in the certification process of attached payloads on the vehicle. A description of the required data certification deliverables covers the characterization of contamination sources. Such characterization includes identification, usage and operational data for each class of contamination source. Classes of external contamination sources covered are vacuum exposed materials, sources of leakage, vacuum venting and thrusters. ISS system level analyses are conducted by the ISS Space Environments Team to certify compliance with external contamination control requirements. This paper also addresses the ISS induced contamination environment at attached payload sites, both at the requirements level as well as measurements made on ISS.

Beyond the International Year of Astronomy: The Universe Discovery Guides

NASA Astrophysics Data System (ADS)

Lawton, B.; Berendsen, M.; Gurton, S.; Smith, D.; NASA SMD Astrophysics EPO Community

2014-07-01

Developed for informal educators and their audiences, the 12 Universe Discovery Guides (UDGs, one per month) are adapted from the Discovery Guides that were developed for the International Year of Astronomy in 2009. The UDGs showcase education and public outreach resources from across more than 30 NASA astrophysics missions and programs. Via collaboration through scientist and educator partnerships, the UDGs aim to increase the impact of individual missions and programs, put their efforts into context, and extend their reach to new audiences. Each of the UDGs has a science topic, an interpretive story, a sky object to view with finding charts, hands-on activities, and connections to recent NASA science discoveries. The UDGs are modular; informal educators can take resources from the guides that they find most useful for their audiences. Attention is being given to audience needs, and field-testing is ongoing. The UDGs are available via downloadable PDFs.

Transretroperitoneal CT-guided Embolization of Growing Internal Iliac Artery Aneurysm after Repair of Abdominal Aortic Aneurysm: A Transretroperitoneal Approach with Intramuscular Lidocaine Injection Technique

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

Park, Joon Young, E-mail: pjy1331@hanmail.net; Kim, Shin Jung, E-mail: witdd2@hanmail.net; Kim, Hyoung Ook, E-mail: chaos821209@hanmail.net

This study was designed to evaluate the efficacy and safety of CT-guided embolization of internal iliac artery aneurysm (IIAA) after repair of abdominal aortic aneurysm by transretroperitoneal approach using the lidocaine injection technique to iliacus muscle, making window for safe needle path for three patients for whom CT-guided embolization of IIAA was performed by transretroperitoneal approach with intramuscular lidocaine injection technique. Transretroperitoneal access to the IIAA was successful in all three patients. In all three patients, the IIAA was first embolized using microcoils. The aneurysmal sac was then embolized with glue and coils without complication. With a mean follow-up ofmore » 7 months, the volume of the IIAAs remained stable without residual endoleaks. Transretroperitoneal CT-guided embolization of IIAA using intramuscular lidocaine injection technique is effective, safe, and results in good outcome.« less

Internal wire guide for GTAW welding

NASA Technical Reports Server (NTRS)

Morgan, Gene E. (Inventor); Dyer, Gerald E. (Inventor)

1989-01-01

A welding torch for gas tungsten arc welding apparatus has a filler metal wire guide positioned within the torch, and within the shielding gas nozzle. The wire guide is adjacent to the tungsten electrode and has a ceramic liner through which the wire is fed. This reduces the size of the torch and eliminates the outside clearance problems that exit with external wire guides. Additionally, since the wire is always within the shielding gas, oxidizing of the wire is eliminated.

Case Report of Serratus Plane Catheter for Pain Management in a Patient With Multiple Rib Fractures and an Inferior Scapular Fracture.

PubMed

Fu, Peter; Weyker, Paul D; Webb, Christopher A J

2017-03-15

We placed a superficial serratus anterior plane catheter in an elderly woman with dementia and elevated clotting times who presented with multiple rib fractures after a mechanical fall. She was not a surgical candidate, and treatment consisted of conservative management with physical therapy and pain control. She was not a candidate for a patient-controlled analgesia regimen because of her dementia. Given her elevated international normalized ratio, thoracic epidural and paravertebral analgesia was also contraindicated. We placed an ultrasound-guided serratus anterior plane catheter, allowing titratable continuous infusion in a trauma patient, resulting in excellent analgesia without adverse effects.

International consensus principles for ethical wildlife control.

PubMed

Dubois, Sara; Fenwick, Nicole; Ryan, Erin A; Baker, Liv; Baker, Sandra E; Beausoleil, Ngaio J; Carter, Scott; Cartwright, Barbara; Costa, Federico; Draper, Chris; Griffin, John; Grogan, Adam; Howald, Gregg; Jones, Bidda; Littin, Kate E; Lombard, Amanda T; Mellor, David J; Ramp, Daniel; Schuppli, Catherine A; Fraser, David

2017-08-01

Human-wildlife conflicts are commonly addressed by excluding, relocating, or lethally controlling animals with the goal of preserving public health and safety, protecting property, or conserving other valued wildlife. However, declining wildlife populations, a lack of efficacy of control methods in achieving desired outcomes, and changes in how people value animals have triggered widespread acknowledgment of the need for ethical and evidence-based approaches to managing such conflicts. We explored international perspectives on and experiences with human-wildlife conflicts to develop principles for ethical wildlife control. A diverse panel of 20 experts convened at a 2-day workshop and developed the principles through a facilitated engagement process and discussion. They determined that efforts to control wildlife should begin wherever possible by altering the human practices that cause human-wildlife conflict and by developing a culture of coexistence; be justified by evidence that significant harms are being caused to people, property, livelihoods, ecosystems, and/or other animals; have measurable outcome-based objectives that are clear, achievable, monitored, and adaptive; predictably minimize animal welfare harms to the fewest number of animals; be informed by community values as well as scientific, technical, and practical information; be integrated into plans for systematic long-term management; and be based on the specifics of the situation rather than negative labels (pest, overabundant) applied to the target species. We recommend that these principles guide development of international, national, and local standards and control decisions and implementation. © 2017 The Authors. Conservation Biology published by Wiley Periodicals, Inc. on behalf of Society for Conservation Biology.

A new adjustable parallel drill guide for internal fixation of femoral neck fracture: a developmental and experimental study.

PubMed

Yuenyongviwat, Varah; Tuntarattanapong, Pakjai; Tangtrakulwanich, Boonsin

2016-01-11

Internal fixation is one treatment for femoral neck fracture. Some devices and techniques reported improved accuracy and decreased fluoroscopic time. However, these are not widely used nowadays due to the lack of available special instruments and techniques. To improve the surgical procedure, the authors designed a new adjustable drill guide and tested the efficacy of the device. The authors developed a new adjustable drill guide for cannulated screw guide wire insertion for multiple screw fixation. Eight orthopaedic surgeons performed the experimental study to evaluate the efficacy of this device. Each surgeon performed guide wire insertion for multiple screw fixation in six synthetic femurs: three times with the new device and three times with the conventional technique. The fluoroscopic time, operative time and surgeon satisfaction were evaluated. In the operations with the new adjustable drill guide, the fluoroscopic and operative times were significantly lower than the operations with the conventional technique (p < 0.05). The mean score for the level of satisfaction of this device was also statistically significantly better (p = 0.02) than the conventional technique. The fluoroscopic and operative times with the new adjustable drill guide were reduced for multiple screw fixation of femoral neck fracture and the satisfaction of the surgeons was good.

Perception of parents as demonstrating the inherent merit of their values: relations with self-congruence and subjective well-being.

PubMed

Yu, Shi; Assor, Avi; Liu, Xiangping

2015-02-01

This study focuses on the parenting practice of inherent value demonstration (IVD), involving parents' tendency to express their values in behaviours and appear satisfied and vital while doing so. Data from Chinese college students (n = 89) confirmed the hypothesis that offspring's perception of their parents as engaged in IVD predicts offspring's subjective well-being (SWB) through sense of self-congruence. Importantly, these relations emerged also when controlling for fundamental autonomy-supportive (FAS) parenting practices such as taking children's perspective, minimising control and allowing choice. These findings are consistent with the view that parents concerned with their children's sense of autonomy may do well to engage in IVD in addition to more fundamental autonomy-supportive practices. Future research may examine the role of IVD in promoting authentic values that serve as an internal compass that guides children to act in ways that feel self-congruent. © 2014 International Union of Psychological Science.

Development of shared decision-making resources to help inform difficult healthcare decisions: An example focused on dysvascular partial foot and transtibial amputations.

PubMed

Quigley, Matthew; Dillon, Michael P; Fatone, Stefania

2018-02-01

Shared decision making is a consultative process designed to encourage patient participation in decision making by providing accurate information about the treatment options and supporting deliberation with the clinicians about treatment options. The process can be supported by resources such as decision aids and discussion guides designed to inform and facilitate often difficult conversations. As this process increases in use, there is opportunity to raise awareness of shared decision making and the international standards used to guide the development of quality resources for use in areas of prosthetic/orthotic care. To describe the process used to develop shared decision-making resources, using an illustrative example focused on decisions about the level of dysvascular partial foot amputation or transtibial amputation. Development process: The International Patient Decision Aid Standards were used to guide the development of the decision aid and discussion guide focused on decisions about the level of dysvascular partial foot amputation or transtibial amputation. Examples from these shared decision-making resources help illuminate the stages of development including scoping and design, research synthesis, iterative development of a prototype, and preliminary testing with patients and clinicians not involved in the development process. Lessons learnt through the process, such as using the International Patient Decision Aid Standards checklist and development guidelines, may help inform others wanting to develop similar shared decision-making resources given the applicability of shared decision making to many areas of prosthetic-/orthotic-related practice. Clinical relevance Shared decision making is a process designed to guide conversations that help patients make an informed decision about their healthcare. Raising awareness of shared decision making and the international standards for development of high-quality decision aids and discussion guides is important as the approach is introduced in prosthetic-/orthotic-related practice.

75 FR 56903 - Pacific Halibut Fisheries; Limited Access for Guided Sport Charter Vessels in Alaska

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-17

.... 100503209-0430-02] RIN 0648-AY85 Pacific Halibut Fisheries; Limited Access for Guided Sport Charter Vessels... program for charter vessels in the guided sport fishery for Pacific halibut in the waters of International... sport fishing for halibut and charter vessels in IPHC Areas 2C and 3A may be found in sections 3, 25...

Comparison of auto-fluorescence and tetracycline fluorescence for guided bone surgery of medication-related osteonecrosis of the jaw: a randomized controlled feasibility study.

PubMed

Ristow, O; Otto, S; Geiß, C; Kehl, V; Berger, M; Troeltzsch, M; Koerdt, S; Hohlweg-Majert, B; Freudlsperger, C; Pautke, C

2017-02-01

Recent studies have indicated that bone shows auto-fluorescence under an appropriate fluorescence lamp. The aim of this preliminary study was to compare the success rates of the established tetracycline fluorescence-guided bone surgery with auto-fluorescence-guided bone surgery in the treatment of medication-related osteonecrosis of the jaw (MRONJ). Forty patients suffering from MRONJ were referred for surgical treatment and were divided randomly into two groups: auto-fluorescence (n=20) or tetracycline fluorescence (n=20) guided bone surgery. The primary endpoint was treatment success, defined as the absence of exposed bone at 8 weeks after surgery. Secondary outcomes assessed were mucosal integrity, signs of infection, pain, and loss of sensitivity; these were evaluated descriptively at 10 days, 8 weeks, 6 months, and 1 year after surgery. At 8 weeks postoperative, 18/20 patients (90%) in the auto-fluorescence group and 17/20 patients (85%) in the tetracycline fluorescence group showed mucosal integrity (P>0.05). At the last follow-up, 94% in the auto-fluorescence group and 89% in the tetracycline fluorescence group presented complete mucosal coverage with no exposed bone, infection, or pain (P>0.05). There was no significant difference between the two techniques for any of the secondary outcomes (P>0.05). The results of this preliminary study show that auto-fluorescence-guided bone surgery has comparable success rates to the established tetracycline fluorescence-guided bone surgery. Copyright © 2016 International Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

Spatiotemporal dynamics of brain activity during the transition from visually guided to memory-guided force control

PubMed Central

Poon, Cynthia; Chin-Cottongim, Lisa G.; Coombes, Stephen A.; Corcos, Daniel M.

2012-01-01

It is well established that the prefrontal cortex is involved during memory-guided tasks whereas visually guided tasks are controlled in part by a frontal-parietal network. However, the nature of the transition from visually guided to memory-guided force control is not as well established. As such, this study examines the spatiotemporal pattern of brain activity that occurs during the transition from visually guided to memory-guided force control. We measured 128-channel scalp electroencephalography (EEG) in healthy individuals while they performed a grip force task. After visual feedback was removed, the first significant change in event-related activity occurred in the left central region by 300 ms, followed by changes in prefrontal cortex by 400 ms. Low-resolution electromagnetic tomography (LORETA) was used to localize the strongest activity to the left ventral premotor cortex and ventral prefrontal cortex. A second experiment altered visual feedback gain but did not require memory. In contrast to memory-guided force control, altering visual feedback gain did not lead to early changes in the left central and midline prefrontal regions. Decreasing the spatial amplitude of visual feedback did lead to changes in the midline central region by 300 ms, followed by changes in occipital activity by 400 ms. The findings show that subjects rely on sensorimotor memory processes involving left ventral premotor cortex and ventral prefrontal cortex after the immediate transition from visually guided to memory-guided force control. PMID:22696535

Achieving population-level violence declines: implications of the international crime drop for prevention programming.

PubMed

Eisner, Manuel; Nivette, Amy; Murray, Aja Louise; Krisch, Maria

2016-09-01

The Sustainable Development Goals (SDGs) adopted by the United Nations for the period 2016-2030 aim to achieve a substantial reduction of interpersonal violence. An increasing body of evidence of what works, emerging from randomized controlled trials, can inform public health policy decisions. However, there is very limited evidence on the kinds of mechanisms that lead to sustained declines in interpersonal violence at the population level. We discuss the implications of what is known about recent major declines in violence to guide violence-reduction policies.

Dual mode fuel injector with one piece needle valve member

DOEpatents

Lawrence, Keith E.; Hinrichsen, Michael H.; Buckman, Colby

2005-01-18

A fuel injector includes a homogenous charge nozzle outlet set and a conventional nozzle outlet set controlled respectively by inner and outer needle value members. The homogenous charged nozzle outlet set is defined by an outer needle value member that is moveably positioned in an injector body, which defines the conventional nozzle outlet set. The inner needle valve member is positioned in the outer needle valve member. The outer needle valve member is a piece component that includes at least one external guide surface, an external value surface and an internal valve seat.

KSC-98pc1413

NASA Image and Video Library

1998-10-22

In the Space Station Processing Facility, workers at the side and on the floor of the payload canister guide the Unity connecting module into position for transfer to the launch pad. Part of the International Space Station (ISS), Unity is scheduled for launch aboard Space Shuttle Endeavour on Mission STS-88 in December. The Unity is a connecting passageway to the living and working areas of ISS. While on orbit, the flight crew will deploy Unity from the payload bay and attach Unity to the Russian-built Zarya control module which will be in orbit at that time

Biofunctional Understanding and Conceptual Control: Searching for Systematic Consensus in Systemic Cohesion

PubMed Central

Iran-Nejad, Asghar; Bordbar, Fareed

2017-01-01

For first generation scientists after the cognitive revolution, knowers were in active control over all (stages of) information processing. Then, following a decade of transition shaped by intense controversy, embodied cognition emerged and suggested sources of control other than those implied by metaphysical information processing. With a thematic focus on embodiment science and an eye toward systematic consensus in systemic cohesion, the present study explores the roles of biofunctional and conceptual control processes in the wholetheme spiral of biofunctional understanding (see Iran-Nejad and Irannejad, 2017b, Figure 1). According to this spiral, each of the two kinds of understanding has its own unique set of knower control processes. For conceptual understanding (CU), knowers have deliberate attention-allocation control over their first-person “knowthat” and “knowhow” content combined as mutually coherent corequisites. For biofunctional understanding (BU), knowers have attention-allocation control only over their knowthat content but knowhow control content is ordinarily conspicuously absent. To test the hypothesis of differences in the manner of control between CU and BU, participants in two experiments read identical-format statements for internal consistency, as response time was recorded. The results of Experiment 1 supported the hypothesis of differences in the manner of control between the two types of control processes; and Experiment 2 confirmed the results of Experiment 1. These findings are discussed in terms of the predicted differences between BU and CU control processes, their roles in regulating the physically unobservable flow of systemic cohesion in the wholetheme spiral, and a proposal for systematic consensus in systemic cohesion to serve as the second guiding principle in biofunctional embodiment science next to physical science’s first guiding principle of systematic observation. PMID:29114235

Simplifying the Process for Finding Research Funding: A Cross-Campus Collaboration at a Large Academic Institution.

PubMed

Rosenzweig, Merle; Smith, Judith E; Curtis, Ann; Puffenberger, Amy

2016-01-01

This article describes the collaboration between the University of Michigan's M-Library and the University of Michigan Medical School's Office of Research in developing a comprehensive online guide and consultation service. The guide was designed to assist researchers in finding available funding from both internal and external sources and was based on the results of a survey distributed by the Office of Research. Because many of the respondents were unaware of internal funding programs and needed more information on resources external to the university as well, the guide included information on both possibilities in an easy-to-use format that researchers use independently without needing further instruction, although personal consultation was also offered when necessary.

Hanford internal dosimetry program manual

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

Carbaugh, E.H.; Sula, M.J.; Bihl, D.E.

1989-10-01

This document describes the Hanford Internal Dosimetry program. Program Services include administrating the bioassay monitoring program, evaluating and documenting assessments of internal exposure and dose, ensuring that analytical laboratories conform to requirements, selecting and applying appropriate models and procedures for evaluating internal radionuclide deposition and the resulting dose, and technically guiding and supporting Hanford contractors in matters regarding internal dosimetry. 13 refs., 16 figs., 42 tabs.

Nuclide Guide and International Chart of Nuclides - 2008

NASA Astrophysics Data System (ADS)

Golashvili, T.

2009-08-01

New versions of Nuclide Guide and Chart of the Nuclides were developed as a result of Russian-Chinese collaboration. The Nuclide Guide contains the basic information on more than 3000 radioactive and stable nuclides. The characteristics of isomers with half-lives more than 1 ms are included. For each nuclide spin, parity, mass of nuclide, magnetic moment (if available), mass excess, half-life or abundance, decay modes, branching ratios, emitted particles, energies of most intense gamma-rays and their intensities, decay energies and mean values of radiation energy per decay are given. For stable and natural long-lived nuclides cross-sections of thermal neutron induced activation are indicated. The information presented in the Guide was compiled from 5 sources: 1) ENSDF-2008, 2) atomic mass evaluation-2005 by Audi and Wapstra, 3) interactive data bases at web-sites , , 4) original evaluations of authors, 5) recent publications. The International Chart ot Nuclides was developed on the basis of information presented in Nuclide Guide.

Towards Sustainability: A Guide for Colleges.

ERIC Educational Resources Information Center

Khan, Shirley Ali

This guide, which builds on the Further Education Development Agency's environmental, regional, and economic development initiatives, is intended to help further education (FE) colleges throughout the United Kingdom respond to the sustainable development challenges posed by the International Organization for Standardization's quality environmental…

7 CFR Exhibit B to Subpart G of... - Development and Implementation of Natural Resource Management Guide

Code of Federal Regulations, 2010 CFR

2010-01-01

... resource management guide needs to be developed in full recognition of its role as an internal Agency.... County Supervisors shall contact local officials and shall be responsible for being familiar with and for...

SI (Systeme International). A Metric Workbook for Teachers of Consumer & Homemaking Education.

ERIC Educational Resources Information Center

Bielefeld, Carole, Comp.

The teaching guide for providing instruction in use of the metric system contains materials geared for the daily activities of the home. Contents of the guide are organized into four parts. Part 1 is a brief description of the history of the metric system and reasons for conversion in the United States. The major portion of the guide, part 2…

User Guide to the PDS Dataset for the Cassini Composite Infrared Spectrometer (CIRS)

NASA Technical Reports Server (NTRS)

Nixon, Conor A.; Kaelberer, Monte S.; Gorius, Nicolas

2012-01-01

This User Guide to the Cassini Composite Infrared Spectrometer (CIRS) has been written with two communities in mind. First and foremost, scientists external to the Cassini Project who seek to use the CIRS data as archived in the Planetary Data System (PDS). In addition, it is intended to be a comprehensive reference guide for those internal to the CIRS team.

Novel endoscopic delivery modality of infrared coagulation therapy for internal hemorrhoids.

PubMed

McLemore, Elisabeth C; Rai, Rudra; Siddiqui, Junaid; Basu, P Patrick; Tabbaa, Mousab; Epstein, Michael S

2012-11-01

A novel endoscopic delivery system for infrared coagulation therapy (IRC) has been designed recently. IRC is a well-established treatment for symptomatic internal hemorrhoids. Patients frequently undergo lower endoscopy before hemorrhoid treatment to eliminate other sources of bleeding. Current treatment options are difficult to perform without an anal retractor, adequate lighting, and specialized instruments. Endoscopic IRC is an attractive alternative to standard IRC, because it can be performed during the lower endoscopy. Endoscopic IRC utilizes infrared radiation generated by a control box, which is applied to the tissue through a flexible, fiber optic light guide (Precision Endoscopic Infrared Coagulator™). The light guide is placed through the colonoscope or flexible sigmoidoscope in the same chamber as other endoscopic instruments. A retrospective review was performed using a prospectively collected database. A standardized protocol was utilized in all patients. Patients graded their symptoms before and after therapy by using the visual analog symptom severity scoring system (range, 0-10). These results were analyzed by using the nonparametric Wilcoxon signed-rank test. Exact P values were computed by using the R function wilcox.exact. A total of 55 patients underwent endoscopic IRC for predominately grade II and grade III symptomatic internal hemorrhoids (71 %). There were 22 (40 %) female patients. Posttherapy results indicated a significant improvement in global symptoms (pretreatment average global score = 2.24 vs. posttreatment average global score = 0.28; P < 0.0001). There have been no adverse events reported to date. Endoscopic IRC provides improved visibility and efficiency, allowing simultaneous treatment of symptomatic internal hemorrhoids at the time of lower endoscopy. Patients experienced significant improvement in their symptoms after a single session of endoscopic IRC. There are a variety of additional endoscopic IRC therapeutic utilities: endoscopic management of angiodysplasia, inflammation, hemostasis, and NOTES applications.

Back to our roots.

PubMed

Ketting, E

1996-01-01

The international family planning (FP) movement started in the 1940s amidst opposition from all quarters claiming that family planning would threaten public morality, disrupt the family, and weaken the strength of the nation. Therefore, FP pioneers had to build a worldwide coalition to plead for the control of human reproduction on international social and political agendas. Eventually they created the International Planned Parenthood Federation whose objective was to show that people really wanted FP. FP became part of a philosophy centering on the belief that humanity could take its destiny into its own hands. Early FP advocates were more interested in getting this message across to millions than in providing FP services. This kind of advocacy is engaged in creating a supportive and self-sustaining environment. FP advocates overcame stiff opposition and by 1994 only a handful of countries were not represented at the United Nations International Conference on Population and Development (ICPD) in Cairo. A new agenda was accepted at the ICPD for the 21st century in line with the IPPF's Strategic Plan, Vision 2000. This includes issues such as the empowerment of women, the elimination of unsafe abortion, and the right of adolescents to reproductive health education. The agenda provoked opposition, therefore advocacy is required again to explain and promote the ICPD Program of Action. For this reason, IPPF has developed advocacy materials: the Public Response Guide and the Advocacy Guide. It is also organizing training courses on advocacy. The implementation of Vision 2000 and the ICPD Program of Action requires the building of coalitions with social movements, contact with policymakers, and the use of the media. The 35% reduction in funds for FP in the US foreign aid budget for 1996 makes it urgent to invest in advocacy.

Memory-guided selective attention: Single experiences with conflict have long-lasting effects on cognitive control.

PubMed

Brosowsky, Nicholaus P; Crump, Matthew J C

2018-05-17

Adjustments in cognitive control, as measured by congruency sequence effects, are thought to be influenced by both external stimuli and internal goals. However, this dichotomy has often overshadowed the potential contribution of past experience stored in memory. Here, we examine the role of long-term episodic memory in guiding selective attention. Our aim was to demonstrate new evidence that selective attention can be modulated by long-term retrieval of stimulus-specific attentional control settings. All the experiments used a modified flanker task involving multiple unique stimuli. Critically, each stimulus was only presented twice during the experiment: first as a prime, and second as a probe. Experiments 1 and 2 varied the number of intervening trials between prime and probe and manipulated the amount of conflict using a secondary task. Experiment 3 ensured that specific colors assigned to prime stimuli were not repeated when presented as probes. Across both Experiments 1 and 2, we consistently found smaller congruency effects on probe trials when its associated prime trial was incongruent compared with congruent, demonstrating long-term congruency sequence effects. However, Experiment 3 showed no evidence for long-term effects. These findings suggest long-term preservation of selective attention processing at the episodic level, and implicate a role for memory in updating cognitive control. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Fundamental constructs in food parenting practices: a content map to guide future research.

PubMed

Vaughn, Amber E; Ward, Dianne S; Fisher, Jennifer O; Faith, Myles S; Hughes, Sheryl O; Kremers, Stef P J; Musher-Eizenman, Dara R; O'Connor, Teresia M; Patrick, Heather; Power, Thomas G

2016-02-01

Although research shows that "food parenting practices" can impact children's diet and eating habits, current understanding of the impact of specific practices has been limited by inconsistencies in terminology and definitions. This article represents a critical appraisal of food parenting practices, including clear terminology and definitions, by a working group of content experts. The result of this effort was the development of a content map for future research that presents 3 overarching, higher-order food parenting constructs--coercive control, structure, and autonomy support--as well as specific practice subconstructs. Coercive control includes restriction, pressure to eat, threats and bribes, and using food to control negative emotions. Structure includes rules and limits, limited/guided choices, monitoring, meal- and snacktime routines, modeling, food availability and accessibility, food preparation, and unstructured practices. Autonomy support includes nutrition education, child involvement, encouragement, praise, reasoning, and negotiation. Literature on each construct is reviewed, and directions for future research are offered. Clear terminology and definitions should facilitate cross-study comparisons and minimize conflicting findings resulting from previous discrepancies in construct operationalization. © The Author(s) 2016. Published by Oxford University Press on behalf of the International Life Sciences Institute. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

A Randomized Controlled Trial Provides Evidence to Support Aromatherapy to Minimize Anxiety in Women Undergoing Breast Biopsy.

PubMed

Trambert, Renee; Kowalski, Mildred Ortu; Wu, Betty; Mehta, Nimisha; Friedman, Paul

2017-10-01

Aromatherapy has been used to reduce anxiety in a variety of settings, but usefulness associated with breast biopsies has not been documented. This study was conducted in women undergoing image-guided breast biopsy. We explored the use of two different aromatherapy scents, compared to placebo, aimed at reducing anxiety with the intent of generating new knowledge. This was a randomized, placebo-controlled study of two different types of external aromatherapy tabs (lavender-sandalwood and orange-peppermint) compared with a matched placebo-control delivery system. Anxiety was self-reported before and after undergoing a breast biopsy using the Spielberger State Anxiety Inventory Scale. Eighty-seven women participated in this study. There was a statistically significant reduction in self-reported anxiety with the use of the lavender-sandalwood aromatherapy tab compared with the placebo group (p = .032). Aromatherapy tabs reduced anxiety during image-guided breast biopsy. The completion of the biopsy provided some relief from anxiety in all groups. The use of aromatherapy tabs offers an evidence-based nursing intervention to improve adaptation and reduce anxiety for women undergoing breast biopsy. Lavender-sandalwood aromatherapy reduced anxiety and promoted adaptation more than orange-peppermint aromatherapy or placebo. © 2017 Sigma Theta Tau International.

The extended Einstein-Maxwell-aether-axion model: Exact solutions for axionically controlled pp-wave aether modes

NASA Astrophysics Data System (ADS)

Balakin, Alexander B.

2018-03-01

The extended Einstein-Maxwell-aether-axion model describes internal interactions inside the system, which contains gravitational, electromagnetic fields, the dynamic unit vector field describing the velocity of an aether, and the pseudoscalar field associated with the axionic dark matter. The specific feature of this model is that the axion field controls the dynamics of the aether through the guiding functions incorporated into Jacobson’s constitutive tensor. Depending on the state of the axion field, these guiding functions can control and switch on or switch off the influence of acceleration, shear, vorticity and expansion of the aether flow on the state of physical system as a whole. We obtain new exact solutions, which possess the pp-wave symmetry, and indicate them by the term pp-wave aether modes in contrast to the pure pp-waves, which cannot propagate in this field conglomerate. These exact solutions describe a specific dynamic state of the pseudoscalar field, which corresponds to one of the minima of the axion potential and switches off the influence of shear and expansion of the aether flow; the model does not impose restrictions on Jacobson’s coupling constants and on the axion mass. Properties of these new exact solutions are discussed.

Initiation and inhibitory control of saccades with the progression of Parkinson's disease - changes in three major drives converging on the superior colliculus.

PubMed

Terao, Yasuo; Fukuda, Hideki; Yugeta, Akihiro; Hikosaka, Okihide; Nomura, Yoshiko; Segawa, Masaya; Hanajima, Ritsuko; Tsuji, Shoji; Ugawa, Yoshikazu

2011-06-01

The cardinal pathophysiology of Parkinson's disease (PD) is considered to be the increase in the activities of basal ganglia (BG) output nuclei, which excessively inhibits the thalamus and superior colliculus (SC) and causes preferential impairment of internal over external movements. Here we recorded saccade performance in 66 patients with PD and 87 age-matched controls, and studied how the abnormality changed with disease progression. PD patients were impaired not only in memory guided saccades, but also in visually guided saccades, beginning in the relatively early stages of the disease. On the other hand, they were impaired in suppressing reflexive saccades (saccades to cue). All these changes deteriorated with disease progression. The frequency of reflexive saccades showed a negative correlation with the latency of visually guided saccades and Unified Parkinson's Disease Rating Scale motor subscores reflecting dopaminergic function. We suggest that three major drives converging on SC determine the saccade abnormalities in PD. The impairment in visually and memory guided saccades may be caused by the excessive inhibition of the SC due to the increased BG output and the decreased activity of the frontal cortex-BG circuit. The impaired suppression of reflexive saccades may be explained if the excessive inhibition of SC is "leaky." Changes in saccade parameters suggest that frontal cortex-BG circuit activity decreases with disease progression, whereas SC inhibition stays relatively mild in comparison throughout the course of the disease. Finally, SC disinhibition due to leaky suppression may represent functional compensation from neural structures outside BG, leading to hyper-reflexivity of saccades and milder clinical symptoms. Copyright © 2011 Elsevier Ltd. All rights reserved.

Reporting combined outcomes with Trifecta and survival, continence, and potency (SCP) classification in 337 patients with prostate cancer treated with image-guided hypofractionated radiotherapy.

PubMed

Jereczek-Fossa, Barbara A; Zerini, Dario; Fodor, Cristiana; Santoro, Luigi; Maucieri, Andrea; Gerardi, Marianna A; Vischioni, Barbara; Cambria, Raffaella; Garibaldi, Cristina; Cattani, Federica; Vavassori, Andrea; Matei, Deliu V; Musi, Gennaro; De Cobelli, Ottavio; Orecchia, Roberto

2014-12-01

To report the image-guided hypofractionated radiotherapy (hypo-IGRT) outcome for patients with localised prostate cancer according to the new outcome models Trifecta (cancer control, urinary continence, and sexual potency) and SCP (failure-free survival, continence and potency). Between August 2006 and January 2011, 337 patients with cT1-T2N0M0 prostate cancer (median age 73 years) were eligible for a prospective longitudinal study on hypo-IGRT (70.2 Gy/26 fractions) in our Department. Patients completed four questionnaires before treatment, and during follow-up: the International Index of Erectile Function-5 (IIEF-5), the International Prostate Symptom Score (IPSS), and the European Organization for Research and Treatment of Cancer prostate-cancer-specific Quality of Life Questionnaires (QLQ) QLQ-PR25 and QLQ-C30. Baseline and follow-up patient data were analysed according to the Trifecta and SCP outcome models. Cancer control, continence and potency were defined respectively as no evidence of disease, score 1 or 2 for item 36 of the QLQ-PR25 questionnaire, and total score of >16 on the IIEF-5 questionnaire. Patients receiving androgen-deprivation therapy (ADT) at any time were excluded. Trifecta criteria at baseline were met in 72 patients (42% of all ADT-free patients with completed questionnaires). Both at 12 and 24 months after hypo-IGRT, 57% of the Trifecta patients at baseline were still meeting the Trifecta criteria (both oncological and functional success according to the SCP model). The main reason for failing the Trifecta criteria during follow-up was erectile dysfunction: in 18 patients after 6 months follow-up, in 12 patients after 12 months follow-up, and in eight patients after 24 months. Actuarial 2-year Trifecta failure-free survival rate was 44% (95% confidence interval 27-60%). In multivariate analysis no predictors of Trifecta failure were identified. Missing questionnaires was the main limitation of the study. The Trifecta and SCP classifications can be used as tools to report RT outcome. © 2013 The Authors. BJU International © 2013 BJU International.

ITS enhanced bus rapid transit. Research and deployment program. [Draft for comment

DOT National Transportation Integrated Search

2000-02-01

The purpose of this guide is to provide a resource on worldwide transportation libraries and information centers for domestic and international professionals in the highway transportation field. This guide, Volume 1, is part of a multi-volume set of ...

TIMSS 2011 User Guide for the International Database. Supplement 1: International Version of the TIMSS 2011 Background and Curriculum Questionnaires

ERIC Educational Resources Information Center

Foy, Pierre, Ed.; Arora, Alka, Ed.; Stanco, Gabrielle M., Ed.

2013-01-01

The TIMSS 2011 International Database includes data for all questionnaires administered as part of the TIMSS 2011 assessment. This supplement contains the international version of the TIMSS 2011 background questionnaires and curriculum questionnaires in the following 10 sections: (1) Fourth Grade Student Questionnaire; (2) Fourth Grade Home…

TEDS-M 2008 User Guide for the International Database. Supplement 1: International Version of the TEDS-M Questionnaires

ERIC Educational Resources Information Center

Brese, Falk, Ed.

2012-01-01

The Teacher Education Study in Mathematics (TEDS-M) International Database includes data for all questionnaires administered as part of the TEDS-M study. These consisted of questionnaires administered to future teachers, educators, and institutions with teacher preparation programs. This supplement contains the international version of the TEDS-M…

Teaching International Economics and Trade--Concepts in International Relations

ERIC Educational Resources Information Center

Starbird, Caroline; DeBoer, Dale; Pettit, Jenny

2004-01-01

The purpose of this book is to introduce students to real-life issues in international economics. The sections of the book are: (1) The Advantages of Trade; (2) Judging NAFTA; (3) Does Globalization Benefit Poor Countries?; (4) Pocket Guide to International Financial Institutions; (5) What Do You Know about the WTO?; (6) Free Trade and Shifting…

Feasibility of the Use of Transesophageal Echocardiography as a Surface Probe for Puncturing and Catheterization of the Internal Jugular Vein: A Randomized Controlled Pilot Study.

PubMed

Teng, Yi; Ou, Mengchan; Yu, Hai

2018-02-01

To compare the transesophageal echocardiography (TEE) probe as a surface probe with the vascular probe for guiding internal jugular vein (IJV) catheterization. Prospective, randomized, controlled pilot study. University hospital. One hundred cardiac surgery patients, including 50 adult and 50 pediatric patients. Patients in the TEE probe group received right IJV catheterization using the TEE probe, while the vascular probe group used the vascular probe for catheterization. The puncture time, first-attempt success rate, quality of the imaging with needle tip positioning, wire positioning, and catheter positioning were recorded. The incidence of complication or any adverse event also was observed. Adult patients: In the vascular probe group, the success rate for first attempt IJV catheterization was 24/25 (96%), while in the TEE probe group, the success rate for first attempt IJV catheterization was 25/25 (100%). There was no statistical difference in the puncture time, image quality, needle tip positioning, wire positioning, and catheter positioning between groups (p > 0.05). Pediatric patients: The success rate for first-attempt IJV catheterization was 100% in both groups, and there were no statistical differences in the puncture time, image quality, and positioning between the 2 groups (p > 0.05). No complications or adverse events were observed in either group. The TEE probe, used as a surface probe, can be used to guide IJV puncturing and catheterization in cardiac surgery patients with favorable feasibility and safety. Copyright © 2018 Elsevier Inc. All rights reserved.

Use of prismatic films to control light distribution

NASA Technical Reports Server (NTRS)

Kneipp, K. G.

1994-01-01

Piping light for illumination purposes is a concept which has been around for a long time. In fact, it was the subject of an 1881 United States patent which proposed the use of mirrors inside a tube to reflect light from wall to wall down the tube. The use of conventional mirrors for this purpose, however, has not worked because mirrors do not reflect well enough. On the other hand, optical fibers composed of certain glasses or plastics are known to transport light much more efficiently. The light that enters is reflected back and forth within the walls of the fiber until it reaches the other end. This is possible by means of a principle known as 'total internal reflection'. No light escapes through the walls and very little is absorbed in the bulk of the fiber. However, while optical fibers are very efficient in transporting light, they are impractical for transporting large quantities of light. Lorne Whitehead, as a student at the University of British Columbia, recognized that prismatic materials could be used to create a 'prism light guide', a hollow structure that can efficiently transport large quantities of light. This invention is a pipe whose transparent walls are formed on the outside into precise prismatic facets. The facets are efficient total internal reflection mirrors which prevent light travelling down the guide from escaping. Very little light is absorbed by the pipe because light travels primarily in the air space within the hollow guide. And, because the guide is hollow, weight and cost factors are much more favorable than would be the case with very large solid fibers. Recent advances in precision micromachining, polymer processing, and certain other manufacturing technologies have made the development of OLF (Optical Lighting Film) possible. The process is referred to as 'microreplication' and has been found to have broad applicability in a number of diverse product areas.

Development of a Multi-Behavioral mHealth App for Women Smokers.

PubMed

Armin, Julie; Johnson, Thienne; Hingle, Melanie; Giacobbi, Peter; Gordon, Judith S

2017-02-01

This article describes the development of the See Me Smoke-Free™ (SMSF) mobile health application, which uses guided imagery to support women in smoking cessation, eating a healthy diet, and increasing physical activity. Focus group discussions, with member checks, were conducted to refine the intervention content and app user interface. Data related to the context of app deployment were collected via user testing sessions and internal quality control testing, which identified and addressed functionality issues, content problems, and bugs. Interactive app features include playback of guided imagery audio files, notification pop-ups, award-sharing on social media, a tracking calendar, content resources, and direct call to the local tobacco quitline. Focus groups helped design the user interface and identified several themes for incorporation into app content, including positivity, the rewards of smoking cessation, and the integrated benefits of maintaining a healthy lifestyle. User testing improved app functionality and usability on many Android phone models. Changes to the app content and function were made iteratively by the development team as a result of focus group and user testing. Despite extensive internal and user testing, unanticipated data collection and reporting issues emerged during deployment due not only to the variety of Android software and hardware but also to individual phone settings and use.

Understanding groundwater - students' pre-conceptions and conceptual change by a theory-guided multimedia learning program

NASA Astrophysics Data System (ADS)

Unterbruner, U.; Hilberg, S.; Schiffl, I.

2015-11-01

Groundwater is a crucial topic in education for sustainable development. Nevertheless, international studies with students of different ages have shown that the basic hydrogeological concept of groundwater defined as water within porous and permeable rocks is not an established everyday notion. Building upon international research a multimedia learning program ("Between the raincloud and the tap") was developed. Insights from the fields of conceptual change research, multimedia research, and the Model of Educational Reconstruction were specifically implemented. Two studies were conducted with Austrian pupils (7th grade) and teacher training students from the fields of biology and geography in order to ascertain the effectiveness of the learning program. Using a quasi-experimental research design, the participants' conceptions and knowledge regarding groundwater were determined in a pre- and post-test. The pupils and students greatly profited from independently working through the learning software. Their knowledge of groundwater increased significantly compared to the control group and there was a highly significant increase in the number of scientifically correct notions of groundwater. The acceptance of the program was also generally very high. The results speak for the fact that theory-guided multimedia learning programs can play an important role in the transfer of research results into the classroom, particularly in science education.

Ultrasonography-guided central venous catheterisation in haematological patients with severe thrombocytopenia

PubMed Central

Napolitano, Mariasanta; Malato, Alessandra; Raffaele, Francesco; Palazzolo, Manuela; Iacono, Giorgio Lo; Pinna, Roberto; Geraci, Girolamo; Modica, Giuseppe; Saccullo, Giorgia; Siragusa, Sergio; Cajozzo, Massimo

2013-01-01

Background Cannulation of the internal jugular vein (CVC) is a blind surface landmark-guided technique that could be potentially dangerous in patients with very low platelet counts. In such patients, ultrasonography (US)-guided CVC may be a valid approach. There is a lack of published data on the efficacy and safety of urgent US-guided CVC performed in haematological patients with severe thrombocytopenia. Materials and methods We retrospectively studied the safety of urgent CVC procedures in haematological patients including those with severe thrombocytopenia (platelet count <30×109/L). From January 1999 to June 2009, 431 CVC insertional procedures in 431 consecutive patients were evaluated. Patients were included in the study if they had a haematological disorder and required urgent CVC insertion. Patients were placed in Trendelenburg's position, an 18-gauge needle and guide-wire were advanced under real-time US guidance into the last part of the internal jugular vein; central venous cannulation of the internal jugular vein was performed using the Seldinger technique in all the procedures. Major and minor procedure-related complications were recorded. Results All 431 patients studied had haematological disorders: 39 had severe thrombocytopenia, refractory to platelet transfusion (group 1), while 392 did not have severe thrombocytopenia (group 2). The general characteristics of the patients in the two groups differed only for platelet count. The average time taken to perform the procedure was 4 minutes. Success rates were 97.4% and 97.9% in group 1 and group 2, respectively. No major complications occurred in either group. Discussion US-guided CVC is a safe and effective approach in haematological patients with severe thrombocytopenia requiring urgent cannulation for life support, plasma-exchange, chemotherapy and transfusion. PMID:23399356

Science observations with the IUE using the one-gyro mode

NASA Technical Reports Server (NTRS)

Imhoff, C.; Pitts, R.; Arquilla, R.; Shrader, Chris R.; Perez, M. R.; Webb, J.

1990-01-01

The International Ultraviolet Explorer (IUE) attitude control system originally included an inertial reference package containing six gyroscopes for three axis stabilization. The science instrument includes a prime and redundant Field Error Sensor (FES) camera for target acquisition and offset guiding. Since launch, four of the six gyroscopes have failed. The current attitude control system utilizes the remaining two gyros and a Fine Sun Sensor (FSS) for three axis stabilization. When the next gyro fails, a new attitude control system will be uplinked which will rely on the remaining gyro and the FSS for general three axis stabilization. In addition to the FSS, the FES cameras will be required to assist in maintaining fine attitude control during target acquisition. This has required thoroughly determining the characteristics of the FES cameras and the spectrograph aperture plate as well as devising new target acquisition procedures. The results of this work are presented.

Science observations with the IUE using the one-gyro mode

NASA Technical Reports Server (NTRS)

Imhoff, C.; Pitts, R.; Arquilla, R.; Shrader, C.; Perez, M.; Webb, J.

1990-01-01

The International Ultraviolet Explorer (IUE) attitude control system originally included an inertial reference package containing six gyroscopes for three axis stabilization. The science instrument includes a prime and redundant Field Error Sensor (FES) camera for target acquisition and offset guiding. Since launch, four of the six gyroscopes have failed. The current attitude control system utilizes the remaining two gyros and a Fine Sun Sensor (FSS) for three axis stabilization. When the next gyro fails, a new attitude control system will be uplinked, which will relay on the remaining gyro and the FSS for general three axis stabilization. In addition to the FSS, the FES cameras will be required to assist in maintaining fine attitude control during target acquisition. This has required thoroughly determining the characteristics of the FES cameras and the spectrograph aperture plate as well as devising new target acquisition procedures. The results of this work are presented.

Terminal Sliding Mode Tracking Controller Design for Automatic Guided Vehicle

NASA Astrophysics Data System (ADS)

Chen, Hongbin

2018-03-01

Based on sliding mode variable structure control theory, the path tracking problem of automatic guided vehicle is studied, proposed a controller design method based on the terminal sliding mode. First of all, through analyzing the characteristics of the automatic guided vehicle movement, the kinematics model is presented. Then to improve the traditional expression of terminal sliding mode, design a nonlinear sliding mode which the convergence speed is faster than the former, verified by theoretical analysis, the design of sliding mode is steady and fast convergence in the limited time. Finally combining Lyapunov method to design the tracking control law of automatic guided vehicle, the controller can make the automatic guided vehicle track the desired trajectory in the global sense as well as in finite time. The simulation results verify the correctness and effectiveness of the control law.

A 3-dimensional-printed patient-specific guide system for minimally invasive plate osteosynthesis of a comminuted mid-diaphyseal humeral fracture in a cat.

PubMed

Oxley, Bill

2018-04-01

To report the use of a 3-dimensional (3D)-printed patient-specific reduction guide system to facilitate minimally invasive plate osteosynthesis (MIPO) of a humeral fracture in a cat. Case report. A 9-year-old male neutered domestic short hair cat weighing 4.4 kg. A 9-year-old male domestic short hair cat was presented with a comminuted, mid-diaphyseal left humeral fracture. Computed tomographic data were processed to yield 3D mesh representations of both humeri and subsequently manipulated in computer-aided design software. The mirrored, intact humerus was used as a template for appropriate spatial orientation of the major proximal and distal fracture fragments. Patient-specific Ellis pin orientation guides and a reduction guide were designed and 3D printed. The guide system was used intraoperatively to align the major fracture fragments before application of locking internal fixation via standard MIPO surgical portals. Internal fixation of the fracture resulted in appropriate bone alignment. Recovery was uncomplicated, with early return to normal limb function and radiographic evidence of advanced fracture healing after 4 months. A 3D-printed patient-specific reduction guide system facilitated accurate alignment of a comminuted humeral fracture during MIPO without intraoperative imaging. © 2018 The American College of Veterinary Surgeons.

Upwelling rebound, ephemeral secondary pycnoclines, and the creation of a near-bottom wave guide over the Monterey Bay continental shelf

USGS Publications Warehouse

Cheriton, Olivia M.; McPhee-Shaw, Erika E.; Storlazzi, Curt D.; Rosenberger, Kurt J.; Shaw, William J.; Raanan, Ben Y.

2014-01-01

Several sequential upwelling events were observed in fall 2012, using measurements from the outer half of the continental shelf in Monterey Bay, during which the infiltration of dense water onto the shelf created a secondary, near-bottom pycnocline. This deep pycnocline existed in concert with the near-surface pycnocline and enabled the propagation of near-bottom, cold, semidiurnal internal tidal bores, as well as energetic, high-frequency, nonlinear internal waves of elevation (IWOE). The IWOE occurred within 20 m of the bottom, had amplitudes of 8–24 m, periods of 6–45 min, and depth-integrated energy fluxes up to 200 W m−1. Iribarren numbers (<0.03) indicate that these IWOE were nonbreaking in this region of the shelf. These observations further demonstrate how regional upwelling dynamics and the resulting bulk, cross-margin hydrography is a first-order control on the ability of internal waves, at tidal and higher frequencies, to propagate through continental shelf waters.

Cognitive Control in Autism Spectrum Disorders

PubMed Central

Solomon, Marjorie; Ozonoff, Sally; Cummings, Neil; Carter, Cameron

2009-01-01

Cognitive control refers to the ability to flexibly allocate mental resources to guide thoughts and actions in light of internal goals. Given the behavioral inflexibility exhibited by individuals with autism spectrum disorders (ASDs), it would appear they experience cognitive control deficits. Cognitive correlates of this behavioral inflexibility have been elusive in previous investigations. Study goals were to investigate deficits in cognitive control in ASDs; to explore its developmental trajectory; and to test whether control deficits are related to symptoms of inflexible thoughts and/or behaviors, and attention symptoms. Thirty-one children and adolescents aged 8 to17 with ASDs and 32 age, IQ, and gender matched control subjects completed cognitive, diagnostic, and behavorial assessments, as well as a measure of cognitive control involving overcoming a prepotent response tendency. Compared with typically developing control subjects, individuals with ASDs exhibited deficits in cognitive control. Younger children with ASDs did not demonstrate age related improvements in cognitive control. Modest relationships between cognitive control, IQ, and attention problems were found for the sample. Only the relationship between cognitive control and Full Scale IQ survived correction for multiple comparisons. PMID:18093787

Industrial Education. "Small Engines".

ERIC Educational Resources Information Center

Parma City School District, OH.

Part of a series of curriculum guides dealing with industrial education in junior high schools, this guide provides the student with information and manipulative experiences on small gasoline engines. Included are sections on shop adjustment, safety, small engines, internal combustion, engine construction, four stroke engines, two stroke engines,…

Recommendations from the 4th International Conference on Environmental Education, Ahmedabad, India

ERIC Educational Resources Information Center

Journal of Education for Sustainable Development, 2008

2008-01-01

The first set of international recommendations to guide environmental education (EE) was developed in Tbilisi, Georgia, in 1977. Ten years later, in 1987, a conference in Moscow, Russia, reviewed progress and focused on institutional strategies and action plans to strengthen environmental education. A third international environmental education…

Internationally Yours: Writing and Communicating Successfully in Today's Global Marketplace.

ERIC Educational Resources Information Center

De Vries, Mary A.

Intended to help international business people create business documents of style and substance for correspondents in many different cultures (correspondents whose second or even third language is English), this guide is extremely useful for the millions who travel internationally, work abroad, and correspond with business people in other…

Your International Business Plan. A Workbook.

ERIC Educational Resources Information Center

Otis, John W., Comp.

Designed for firms who are seriously interested in expanding their business into international trade and who want to evaluate their prospects and potential for success, this workbook guides the reader through the steps in preparing an international business plan. Introductory sections explain how to use the workbook, offer a summary outline of an…

Cigarettes become a dangerous product: tobacco in the rearview mirror, 1952-1965.

PubMed

Dorfman, Lori; Cheyne, Andrew; Gottlieb, Mark A; Mejia, Pamela; Nixon, Laura; Friedman, Lissy C; Daynard, Richard A

2014-01-01

Tobacco control's unparalleled success comes partly from advocates broadening the focus of responsibility beyond the smoker to include industry and government. To learn how this might apply to other issues, we examined how early tobacco control events were framed in news, legislative testimony, and internal tobacco industry documents. Early debate about tobacco is stunning for its absence of the personal responsibility rhetoric prominent today, focused instead on the health harms from cigarettes. The accountability of government, rather than the industry or individual smokers, is mentioned often; solutions focused not on whether government had a responsibility to act, but on how to act. Tobacco lessons can guide advocates fighting the food and beverage industry, but must be reinterpreted in current political contexts.

Cooperative crossing of traffic intersections in a distributed robot system

NASA Astrophysics Data System (ADS)

Rausch, Alexander; Oswald, Norbert; Levi, Paul

1995-09-01

In traffic scenarios a distributed robot system has to cope with problems like resource sharing, distributed planning, distributed job scheduling, etc. While travelling along a street segment can be done autonomously by each robot, crossing of an intersection as a shared resource forces the robot to coordinate its actions with those of other robots e.g. by means of negotiations. We discuss the issue of cooperation on the design of a robot control architecture. Task and sensor specific cooperation between robots requires the robots' architectures to be interlinked at different hierarchical levels. Inside each level control cycles are running in parallel and provide fast reaction on events. Internal cooperation may occur between cycles of the same level. Altogether the architecture is matrix-shaped and contains abstract control cycles with a certain degree of autonomy. Based upon the internal structure of a cycle we consider the horizontal and vertical interconnection of cycles to form an individual architecture. Thereafter we examine the linkage of several agents and its influence on an interacting architecture. A prototypical implementation of a scenario, which combines aspects of active vision and cooperation, illustrates our approach. Two vision-guided vehicles are faced with line following, intersection recognition and negotiation.

Nonpharmacological treatments for patients with Parkinson's disease.

PubMed

Bloem, Bastiaan R; de Vries, Nienke M; Ebersbach, Georg

2015-09-15

Since 2013, a number of studies have enhanced the literature and have guided clinicians on viable treatment interventions outside of pharmacotherapy and surgery. Thirty-three randomized controlled trials and one large observational study on exercise and physiotherapy were published in this period. Four randomized controlled trials focused on dance interventions, eight on treatment of cognition and behavior, two on occupational therapy, and two on speech and language therapy (the latter two specifically addressed dysphagia). Three randomized controlled trials focused on multidisciplinary care models, one study on telemedicine, and four studies on alternative interventions, including music therapy and mindfulness. These studies attest to the marked interest in these therapeutic approaches and the increasing evidence base that places nonpharmacological treatments firmly within the integrated repertoire of treatment options in Parkinson's disease. © 2015 International Parkinson and Movement Disorder Society.

Confirmatory factor analysis of teaching and learning guiding principles instrument among teacher educators in higher education institutions

NASA Astrophysics Data System (ADS)

Masuwai, Azwani; Tajudin, Nor'ain Mohd; Saad, Noor Shah

2017-05-01

The purpose of this study is to develop and establish the validity and reliability of an instrument to generate teaching and learning guiding principles using Teaching and Learning Guiding Principles Instrument (TLGPI). Participants consisted of 171 Malaysian teacher educators. It is an essential instrument to reflect in generating the teaching and learning guiding principles in higher education level in Malaysia. Confirmatory Factor Analysis has validated all 19 items of TLGPI whereby all items indicated high reliability and internal consistency. A Confirmatory Factor Analysis also confirmed that a single factor model was used to generate teaching and learning guiding principles.

Measurement of the orientation of buffer-gas-cooled, electrostatically-guided ammonia molecules

NASA Astrophysics Data System (ADS)

Steer, Edward W.; Petralia, Lorenzo S.; Western, Colin M.; Heazlewood, Brianna R.; Softley, Timothy P.

2017-02-01

The extent to which the spatial orientation of internally and translationally cold ammonia molecules can be controlled as molecules pass out of a quadrupole guide and through different electric field regions is examined. Ammonia molecules are collisionally cooled in a buffer gas cell, and are subsequently guided by a three-bend electrostatic quadrupole into a detection chamber. The orientation of ammonia molecules is probed using (2 + 1) resonance-enhanced multiphoton ionisation (REMPI), with the laser polarisation axis aligned both parallel and perpendicular to the time-of-flight axis. Even with the presence of a near-zero field region, the ammonia REMPI spectra indicate some retention of orientation. Monte Carlo simulations propagating the time-dependent Schrödinger equation in a full basis set including the hyperfine interaction enable the orientation of ammonia molecules to be calculated - with respect to both the local field direction and a space-fixed axis - as the molecules pass through different electric field regions. The simulations indicate that the orientation of ∼95% of ammonia molecules in JK =11 could be achieved with the application of a small bias voltage (17 V) to the mesh separating the quadrupole and detection regions. Following the recent combination of the buffer gas cell and quadrupole guide apparatus with a linear Paul ion trap, this result could enable one to examine the influence of molecular orientation on ion-molecule reaction dynamics and kinetics.

Visuomotor control, eye movements, and steering: A unified approach for incorporating feedback, feedforward, and internal models.

PubMed

Lappi, Otto; Mole, Callum

2018-06-11

The authors present an approach to the coordination of eye movements and locomotion in naturalistic steering tasks. It is based on recent empirical research, in particular, on driver eye movements, that poses challenges for existing accounts of how we visually steer a course. They first analyze how the ideas of feedback and feedforward processes and internal models are treated in control theoretical steering models within vision science and engineering, which share an underlying architecture but have historically developed in very separate ways. The authors then show how these traditions can be naturally (re)integrated with each other and with contemporary neuroscience, to better understand the skill and gaze strategies involved. They then propose a conceptual model that (a) gives a unified account to the coordination of gaze and steering control, (b) incorporates higher-level path planning, and (c) draws on the literature on paired forward and inverse models in predictive control. Although each of these (a-c) has been considered before (also in the context of driving), integrating them into a single framework and the authors' multiple waypoint identification hypothesis within that framework are novel. The proposed hypothesis is relevant to all forms of visually guided locomotion. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

How Do Lessons Learned on the International Space Station (ISS) Help Plan Life Support for Mars?

NASA Technical Reports Server (NTRS)

Jones, Harry W.; Hodgson, Edward W.; Gentry, Gregory J.; Kliss, Mark H.

2016-01-01

How can our experience in developing and operating the International Space Station (ISS) guide the design, development, and operation of life support for the journey to Mars? The Mars deep space Environmental Control and Life Support System (ECLSS) must incorporate the knowledge and experience gained in developing ECLSS for low Earth orbit, but it must also meet the challenging new requirements of operation in deep space where there is no possibility of emergency resupply or quick crew return. The understanding gained by developing ISS flight hardware and successfully supporting a crew in orbit for many years is uniquely instructive. Different requirements for Mars life support suggest that different decisions may be made in design, testing, and operations planning, but the lessons learned developing the ECLSS for ISS provide valuable guidance.

PIRLS 2011 User Guide for the International Database. Supplement 1: International Version of the PIRLS 2011, Background Questionnaires and Curriculum Questionnaire

ERIC Educational Resources Information Center

Foy, Pierre, Ed.; Drucker, Kathleen T., Ed.

2013-01-01

The PIRLS 2011 international database includes data for all questionnaires administered as part of the PIRLS 2011 assessment. This supplement contains the international version of the PIRLS 2011 background questionnaires and curriculum questionnaires in the following 5 sections: (1) Student Questionnaire; (2) Home Questionnaire (Learning to Read…

An optimized surface plasmon photovoltaic structure using energy transfer between discrete nano-particles.

PubMed

Lin, Albert; Fu, Sze-Ming; Chung, Yen-Kai; Lai, Shih-Yun; Tseng, Chi-Wei

2013-01-14

Surface plasmon enhancement has been proposed as a way to achieve higher absorption for thin-film photovoltaics, where surface plasmon polariton(SPP) and localized surface plasmon (LSP) are shown to provide dense near field and far field light scattering. Here it is shown that controlled far-field light scattering can be achieved using successive coupling between surface plasmonic (SP) nano-particles. Through genetic algorithm (GA) optimization, energy transfer between discrete nano-particles (ETDNP) is identified, which enhances solar cell efficiency. The optimized energy transfer structure acts like lumped-element transmission line and can properly alter the direction of photon flow. Increased in-plane component of wavevector is thus achieved and photon path length is extended. In addition, Wood-Rayleigh anomaly, at which transmission minimum occurs, is avoided through GA optimization. Optimized energy transfer structure provides 46.95% improvement over baseline planar cell. It achieves larger angular scattering capability compared to conventional surface plasmon polariton back reflector structure and index-guided structure due to SP energy transfer through mode coupling. Via SP mediated energy transfer, an alternative way to control the light flow inside thin-film is proposed, which can be more efficient than conventional index-guided mode using total internal reflection (TIR).

CYP2C9 genotype-guided warfarin prescribing enhances the efficacy and safety of anticoagulation: a prospective randomized controlled study.

PubMed

Caraco, Y; Blotnick, S; Muszkat, M

2008-03-01

Warfarin anticoagulation effect is characterized by marked variability, some of which has been attributed to CYP2C9 polymorphisms. This study prospectively examines whether a priori knowledge of CYP2C9 genotype may improve warfarin therapy. Patients were randomly assigned to receive warfarin by a validated algorithm ("control", 96 patients) or CYP2C9 genotype-adjusted algorithms ("study", 95 patients). The first therapeutic international normalized ratio and stable anticoagulation were reached 2.73 and 18.1 days earlier in the study group, respectively (P<0.001). The faster rate of initial anticoagulation was driven by a 28% higher daily dose in the study group (P<0.001). Study group patients spent more time within the therapeutic range (80.4 vs 63.4%, respectively, P<0.001) and experienced less minor bleeding (3.2 vs 12.5%, P<0.02, respectively). In conclusion, CYP2C9 genotype-guided warfarin therapy is more efficient and safer than the "average-dose" protocol. Future research should focus on construction of algorithms that incorporate other polymorphisms (VKORC1), host factors, and environmental influences.

Preliminary clinical outcomes of image-guided 3-dimensional conformal radiotherapy for limited brain metastases instead of stereotactic irradiation referral.

PubMed

Ohtakara, Kazuhiro; Hoshi, Hiroaki

2014-06-01

To determine the preliminary clinical outcomes of image-guided 3-dimensional conformal radiotherapy (IG-3DCRT) for limited but variably-sized brain metastases (BM). Sixty-two lesions in 24 patients were retrospectively evaluated; out of these patients 75% were ≥ 65 years of age, and 37.5% were categorized into recursive partitioning analysis (RPA) class 3. The median value for the maximum diameter of the lesions was 19 mm (range=4-72 mm). The median sole treatment dose was 36 Gy in 10 fractions. The median survival durations after IG-3DCRT were 12.0 months and 3.2 months for patients categorized into RPA classes ≤ 2 and 3, respectively. Local recurrences occurred in two lesions with a 6-month local control probability of 93.0%. Major toxicities included radiation necrosis in two patients. IG-3DCRT is feasible even for patients with limited BM who are categorized into RPA class 3, and confers clinical outcomes comparable to those of stereotactic radiosurgery, including excellent local control and minimal toxicity even for large tumors. Copyright© 2014 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

The Benefits of Guided Facility Self-Assessments

ERIC Educational Resources Information Center

O'Leary, Keith

2012-01-01

A growing number of educational institutions have discovered that a guided self-assessment solution helps them to consistently and cost-effectively obtain facility condition information and make better-informed capital planning decisions. Facility self-assessment employs a consistent, repeatable process for internal staff to quickly assess assets…

Air traffic control system baseline methodology guide.

DOT National Transportation Integrated Search

1999-06-01

The Air Traffic Control System Baseline Methodology Guide serves as a reference in the design and conduct of baseline studies. : Engineering research psychologists are the intended audience for the Methodology Guide, which focuses primarily on techni...

Capturing the psychologic-personal perspective in spinal cord injury.

PubMed

Geyh, Szilvia; Müller, Rachel; Peter, Claudio; Bickenbach, Jerome E; Post, Marcel W M; Stucki, Gerold; Cieza, Alarcos

2011-11-01

The overall objective of this study was to illustrate a systematic approach for capturing the psychologic-personal perspective in International Classification of Functioning, Disability and Health-based comprehensive research on spinal cord injury (SCI) in terms of what and how to measure. The specific aims were to identify (1) relevant areas of research for capturing the psychologic-personal factors in a study that is planned and conceptualized according to the comprehensive context of the International Classification of Functioning, Disability and Health, using SCI as a case in point; (2) a set of domains relevant for SCI research from a psychologic-personal perspective; and (3) suitable measurement instruments that can be considered for the assessment of those identified domains based on a set of predefined guiding principles. The psychologic-personal factor structure was developed based on an item pool of 1246 entries from secondary analyses of available data from SCI studies. The domain set for psychologic-personal factors was identified through reviewing the scientific literature in PubMed and PsycInfo. The set of measurement instruments was collected using available measurement reviews, searches in the literature, instrument databases, and further sources and was selected using guiding principles. Forty specific psychologic-personal factors, subdivided into seven areas of research, were identified: (1) sociodemographic personal characteristics, (2) the position in the immediate social and physical context, (3) personal history and biography, (4) feelings, (5) thoughts and beliefs, (6) motives, and (7) patterns of experience and behavior. The psychologic-personal factors domain set contains both cross-cutting outcome domains, namely quality-of-life, life satisfaction, subjective well-being, and sociodemographic personal characteristics, life events, positive and negative affect, perceived stress, locus of control, self-efficacy, purpose in life, coping, lifestyle, and personality. For each of the identified domains, a pool of measurement instruments was listed, and the application of predefined guiding principles for measurement instrument selection was exemplified for self-efficacy. It resulted in the selection of the General Self-Efficacy Scale by Schwarzer and Jerusalem (Measures in Health Psychology: A User's Portfolio. Causal and Control Beliefs. pp. 35-37; 1995). The results of the current article contributed to creating a transparent protocol for the Swiss Spinal Cord Injury Cohort study, coordinated by the Swiss Paraplegic Research in Nottwil, Switzerland. This article also stresses the relevance of the comprehensive approach to SCI and the consideration of the psychologic-personal perspective in this approach. The study, therefore, hopes to encourage scientists to use the International Classification of Functioning, Disability and Health and the psychologic-personal perspective as a frame of reference for their research. Furthermore, the research reported in this article can inform the World Health Organization's future development of the personal factors classification in the International Classification of Functioning, Disability and Health.

The MRI-Linear Accelerator Consortium: Evidence-Based Clinical Introduction of an Innovation in Radiation Oncology Connecting Researchers, Methodology, Data Collection, Quality Assurance, and Technical Development.

PubMed

Kerkmeijer, Linda G W; Fuller, Clifton D; Verkooijen, Helena M; Verheij, Marcel; Choudhury, Ananya; Harrington, Kevin J; Schultz, Chris; Sahgal, Arjun; Frank, Steven J; Goldwein, Joel; Brown, Kevin J; Minsky, Bruce D; van Vulpen, Marco

2016-01-01

An international research consortium has been formed to facilitate evidence-based introduction of MR-guided radiotherapy (MR-linac) and to address how the MR-linac could be used to achieve an optimized radiation treatment approach to improve patients' survival, local, and regional tumor control and quality of life. The present paper describes the organizational structure of the clinical part of the MR-linac consortium. Furthermore, it elucidates why collaboration on this large project is necessary, and how a central data registry program will be implemented.

The Unity connecting module is moved to payload canister

NASA Technical Reports Server (NTRS)

1998-01-01

In the Space Station Processing Facility, workers at the side and on the floor of the payload canister guide the Unity connecting module into position for transfer to the launch pad. Part of the International Space Station (ISS), Unity is scheduled for launch aboard Space Shuttle Endeavour on Mission STS-88 in December. The Unity is a connecting passageway to the living and working areas of ISS. While on orbit, the flight crew will deploy Unity from the payload bay and attach Unity to the Russian-built Zarya control module which will be in orbit at that time.

15 CFR 287.2 - Definitions. 1

Code of Federal Regulations, 2011 CFR

2011-01-01

... International Organization for Standardization (ISO)/International Electrotechnical Commission (IEC), Guide 2 (1996). In certain industrial sectors, it is recognized that organizations other than ISO or IEC may...; supplier's declaration of conformity; certification; and quality and environmental management system...

[Methodological quality of an article on the treatment of gastric cancer adopted as protocol by some Chilean hospitals].

PubMed

Manterola, Carlos; Torres, Rodrigo; Burgos, Luis; Vial, Manuel; Pineda, Viviana

2006-07-01

Surgery is a curative treatment for gastric cancer (GC). As relapse is frequent, adjuvant therapies such as postoperative chemo radiotherapy have been tried. In Chile, some hospitals adopted Macdonald's study as a protocol for the treatment of GC. To determine methodological quality and internal and external validity of the Macdonald study. Three instruments were applied that assess methodological quality. A critical appraisal was done and the internal and external validity of the methodological quality was analyzed with two scales: MINCIR (Methodology and Research in Surgery), valid for therapy studies and CONSORT (Consolidated Standards of Reporting Trials), valid for randomized controlled trials (RCT). Guides and scales were applied by 5 researchers with training in clinical epidemiology. The reader's guide verified that the Macdonald study was not directed to answer a clearly defined question. There was random assignment, but the method used is not described and the patients were not considered until the end of the study (36% of the group with surgery plus chemo radiotherapy did not complete treatment). MINCIR scale confirmed a multicentric RCT, not blinded, with an unclear randomized sequence, erroneous sample size estimation, vague objectives and no exclusion criteria. CONSORT system proved the lack of working hypothesis and specific objectives as well as an absence of exclusion criteria and identification of the primary variable, an imprecise estimation of sample size, ambiguities in the randomization process, no blinding, an absence of statistical adjustment and the omission of a subgroup analysis. The instruments applied demonstrated methodological shortcomings that compromise the internal and external validity of the.

A GUIDE TO UNDERSTANDING WORLD AFFAIRS.

ERIC Educational Resources Information Center

ROGERS, WILLIAM C.

WRITTEN IN EVERYDAY ENGLISH, THIS READING BOOK PRESENTS MANY FACTS AND IDEAS ABOUT WORLD AFFAIRS. CHAPTERS COVER INTERNATIONAL LIFE, POWER IN WORLD AFFAIRS, WAR AS INTERNATIONAL CONFLICT, THE MEANS AND VARIETIES OF ARMED CONFLICT, INTERNATIONAL CONFLICT SHORT OF WAR, THE ACCOMMODATION OF CONFLICT IN WORLD AFFAIRS, AND PEACE--WHAT IT IS AND HOW TO…

Politics and Pedagogy: Discursive Constructions in the IB "Theory of Knowledge--Guide"

ERIC Educational Resources Information Center

Smith, Nigel V.; Morgan, Mandy

2010-01-01

The International Baccalaureate (IB) curriculum is increasingly popular in both national and international secondary education settings. The "Theory of knowledge" (TOK) course is cast as the prime example of the international globalised values the IB Diploma represents. This article argues that such a positioning is contested within the TOK…

Engaging the Discourse of International Language Recognition through ISO 639-3 Signed Language Change Requests

ERIC Educational Resources Information Center

Parks, Elizabeth

2015-01-01

Linguistic ideologies that are left unquestioned and unexplored, especially as reflected and produced in marginalized language communities, can contribute to inequality made real in decisions about languages and the people who use them. One of the primary bodies of knowledge guiding international language policy is the International Organization…

Think Globally! Enhancing the International Student Experience with LibGuides

ERIC Educational Resources Information Center

Han, Ning; Hall, Susan L.

2012-01-01

Enrollment of international students in colleges and universities across the United States is growing. The relocation process can be arduous for international students as they face many barriers transitioning to a new environment. With retention as a key component in the success of academic institutions, what resources and services can academic…

Reflections of Single Turkish International Graduate Students: Studies on Life at a Midwestern University

ERIC Educational Resources Information Center

Burkholder, Jessica Reno

2010-01-01

The research was guided by the research question: How do full-time single Turkish international graduate students conceptualize their experiences as international students? Participants in the study included three doctoral students and three master's students who participated in a series of semi-structured interviews. The data was transcribed and…

78 FR 35642 - Certain TV Programs, Literary Works for TV Production and Episode Guides Pertaining to Same...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-13

... INTERNATIONAL TRADE COMMISSION [Docket No 2959] Certain TV Programs, Literary Works for TV... Relating to the Public Interest AGENCY: U.S. International Trade Commission. ACTION: Notice. SUMMARY: Notice is hereby given that the U.S. International Trade Commission has received a complaint entitled...

International Relations: A Student's Guide to Reference Resources.

ERIC Educational Resources Information Center

Silvester, Elizabeth

Intended for students, this annotated bibliography describes reference materials in International Relations that may be found in either the McLennan or Law Library of McGill University. Scope includes political science, international law, and related areas in the social and behavioral sciences, but titles which relate to the foreign relations of a…

Manual for Building an International Education Program in the Community College.

ERIC Educational Resources Information Center

Campion, William J.; Bostic, Don

Designed as a resource guide for establishing an international education program at a community college, this handbook provides descriptions of procedures and sample forms utilized in the establishment of an Office of International Education (OIE) at Central Florida Community College (CFCC). The first section, describes the role of the OIE in…

"Tell Me What to Do" vs. "Guide Me through It": Feedback Experiences of International Doctoral Students

ERIC Educational Resources Information Center

Wang, Ting; Li, Linda Y.

2011-01-01

Despite increasing attention to the challenges of supervising international doctoral students, little research has been conducted to examine supervisory feedback practice with international students and its impact on the thesis writing process. This exploratory qualitative study seeks to fill the gap and contribute to understanding the feedback…

ILGWU Worker-Family Education Program Curriculum Guide, 1989-1990.

ERIC Educational Resources Information Center

Freeman, Deidre; LaMar, Maureen

This teacher's guide for the International Ladies' Garment Workers' Union (ILGWU) educational program provides background information, instructional materials, and instructional techniques for teaching a course in job skills and issues, with emphasis on the development of English language skills. The course is made available to union members and…

Bilingualism and Education in the United States: A Resource Guide.

ERIC Educational Resources Information Center

Karski, Joan Leonard

The guide is intended to introduce education professionals and interested groups to government resources and provide strategies for obtaining information on bilingualism and education in the United States. It consists primarily of annotated listings of federal government publications, but also includes some state and international resources. An…

An Institutional Approach to the Evaluation of Educational Technology.

ERIC Educational Resources Information Center

Kennedy, Gregor E.

2003-01-01

Outlines an institutional approach that guides the evaluation of educational technology in the Faculty of Medicine, Dentistry and Health Sciences at the University of Melbourne (Victoria, Australia). Roles for an internal evaluator and educational technology practitioners are proposed, and a conceptual framework that guides the evaluation process…

Softball Guide with Official Rules. January 1972 - January 1974.

ERIC Educational Resources Information Center

Claussen, Connie, Ed.

This guide, published by the Division for Girls and Women's Sports (DGWS) of the American Association for Health, Physical Education, and Recreation (AAHPER) presents a statement of DGWS beliefs, standards in sports, sources of information and international committee rules. It details various affiliated boards of officials and presents the…

Resource Guide for Persons with Speech or Language Impairments.

ERIC Educational Resources Information Center

IBM, Atlanta, GA. National Support Center for Persons with Disabilities.

The resource guide identifies products which assist speech or language impaired individuals in accessing IBM (International Business Machine) Personal Computers or the IBM Personal System/2 family of products. An introduction provides a general overview of ways computers can help persons with speech or language handicaps. The document then…

The Complete Guide to Training Delivery: A Competency-Based Approach.

ERIC Educational Resources Information Center

King, Stephen B.; King, Marsha; Rothwell, William J.

This guide focuses on 14 instructor competencies identified by the International Board of Standards for Training, Performance, and Instruction. It provides examples, job aids, worksheets, case studies, and sample dialogs and contains actual experiences and critical incidents faced by trainers who participated in the survey study. Strategies to…

78 FR 6765 - Amendment to the International Traffic in Arms Regulations: Revision of U.S. Munitions List...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-31

... revise Category IV (launch vehicles, guided missiles, ballistic missiles, rockets, torpedoes, bombs, and... revises USML Category IV (launch vehicles, guided missiles, ballistic missiles, rockets, torpedoes, bombs... missiles, rockets, torpedoes, bombs, and mines whose jurisdiction would be in doubt based on this revision...

Key Skills Portfolio Assessment: Good Practice Guide

ERIC Educational Resources Information Center

Rolfe, Martin; Wilson, Lorraine

2007-01-01

This guide offers advice and guidance to key skills managers, coordinators and other practitioners who are responsible for ensuring that the standards of portfolio assessment in their center are consistent across the center and with national standards. It describes and offers advice and guidance on the stages of assessment and internal moderation…

Educators Resource Guide to WP Material for the Classroom.

ERIC Educational Resources Information Center

Potts, Peggy J.

This guide lists materials to be used in the classroom instruction of word processing technology. A listing of international, national, and regional word processing associations is followed by an annotated enumeration of resources under nine headings: (1) booklets and brochures, (2) books, (3) films, (4) handbooks, (5) machine transcription…

Resources on Civic Education for Democracy: International Perspectives. Yearbook No. 2.

ERIC Educational Resources Information Center

Pinhey, Laura A., Ed.; Boyer, Candace L., Ed.

This resource guide is intended to facilitate cooperation and exchange of knowledge among civic educators around the world. The guide is divided into six parts. Part 1 consists of three civic education papers: "Education and Democratic Citizenship: Where We Stand" (Albert Shanker); "Civil Society and Democracy Reconsidered"…

33 CFR 156.111 - Incorporation by reference.

Code of Federal Regulations, 2010 CFR

2010-07-01

...-6030, or go to: http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html..., England. Ship to Ship Transfer Guide (Petroleum), Second Edition, 1988—156.330. International Chamber of Shipping 12 Carthusian Street, London EC1M 6EB, England. Guide to Helicopter/Ship Operations, Third Edition...

33 CFR 156.111 - Incorporation by reference.

Code of Federal Regulations, 2014 CFR

2014-07-01

...-6030, or go to: http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html..., England. Ship to Ship Transfer Guide (Petroleum), Second Edition, 1988—156.330. International Chamber of Shipping 12 Carthusian Street, London EC1M 6EB, England. Guide to Helicopter/Ship Operations, Third Edition...

33 CFR 156.111 - Incorporation by reference.

Code of Federal Regulations, 2012 CFR

2012-07-01

...-6030, or go to: http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html..., England. Ship to Ship Transfer Guide (Petroleum), Second Edition, 1988—156.330. International Chamber of Shipping 12 Carthusian Street, London EC1M 6EB, England. Guide to Helicopter/Ship Operations, Third Edition...

33 CFR 156.111 - Incorporation by reference.

Code of Federal Regulations, 2013 CFR

2013-07-01

...-6030, or go to: http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html..., England. Ship to Ship Transfer Guide (Petroleum), Second Edition, 1988—156.330. International Chamber of Shipping 12 Carthusian Street, London EC1M 6EB, England. Guide to Helicopter/Ship Operations, Third Edition...

33 CFR 156.111 - Incorporation by reference.

Code of Federal Regulations, 2011 CFR

2011-07-01

...-6030, or go to: http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html..., England. Ship to Ship Transfer Guide (Petroleum), Second Edition, 1988—156.330. International Chamber of Shipping 12 Carthusian Street, London EC1M 6EB, England. Guide to Helicopter/Ship Operations, Third Edition...

Learning about Leadership from a Visit to the Art Museum

ERIC Educational Resources Information Center

Kaimal, Girija; Drescher, Jon; Fairbank, Holly; Gonzaga, Adele M. L.; Junkin, Janelle S.; White, George P.

2016-01-01

This qualitative study presents an analysis of how guided visits to an art museum can provide leadership lessons for developing school leaders. The principal interns participated in teaching artists-facilitated guided arts engagement sessions at a large metropolitan museum. The sessions included art-making, observations of portraiture in the…

Y.E.S. International Entomology Resource Guide. Second Edition. Special Publication No. 2.

ERIC Educational Resources Information Center

Dunn, Gary A., Comp.

This resource guide is designed to provide Young Entomologists' Society (Y.E.S.) members and other interested entomologists with information on people and companies that sell entomological equipment, supplies, services, preserved and dried specimens, livestock, books, publications, slides and other visuals, gift or novelty items, and…

Helping Students Overcome Depression and Anxiety: A Practical Guide. Second Edition

ERIC Educational Resources Information Center

Merrell, Kenneth W.

2008-01-01

This guide provides expert information and clear-cut strategies for assessing and treating internalizing problems in school settings. More than 40 specific psychoeducational and psychosocial intervention techniques are detailed, with a focus on approaches that are evidence based, broadly applicable, and easy to implement. Including 26…

Asian Higher Education: An International Handbook and Reference Guide.

ERIC Educational Resources Information Center

Postiglione, Gerard A., Ed.; Mak, Grace C., Ed.

This book is a guide to the present academic systems of twenty Asian countries and political units. Data provided in each chapter include a historical overview, description of the current system, funding support, enrollment rates, and overall organization of higher education. The chapters include: (1) "Bangladesh" (Kowsar P. Chowdhury);…

Wheat for Kids! [and] Teacher's Guide.

ERIC Educational Resources Information Center

Idaho Wheat Commission, Boise.

"Wheat for Kids" contains information at the elementary school level about: the structure of the wheat kernel; varieties of wheat and their uses; growing wheat; making wheat dough; the U.S. Department of Agriculture Food Guide Pyramid and nutrition; Idaho's part of the international wheat market; recipes; and word games based on the…

75 FR 22424 - Avalotis Corp.; Grant of a Permanent Variance

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-28

... International, LLC, and Matrix Service Industrial Contractors, Inc.), and 71 FR 10557 (Commonwealth Dynamics... of damage or defects at all times. (b) Guide rope fastening and alignment tension. The employer must fasten one end of each guide rope securely to the overhead support, with appropriate tension applied at...

Further Food for Thought on the "ABS Guide"

ERIC Educational Resources Information Center

Hussain, Simon

2012-01-01

This paper replies to points raised by the editors of the "ABS Guide", Huw Morris, Charles Harvey, Aidan Kelly and Michael Rowlinson (2011) "Accounting Education: an international journal", 20(6), pp. 561-573) in response to a paper published in a previous issue of "Accounting Education" (Hussain, S. (2011)…

Planetarium Educator's Workshop Guide. International Planetarium Society Special Report No. 10.

ERIC Educational Resources Information Center

Friedman, Alan; And Others

Presented is a workshop guide for planetarium educators. Seven modules and four appendices focus on organizational patterns, learning theories, questioning strategies, activities for the planetarium, and incorporating all of the above into teaching. The four appendices include a list of the 1978 workshop participants, an annotated bibliography for…

Complex collaborative problem-solving processes in mission control.

PubMed

Fiore, Stephen M; Wiltshire, Travis J; Oglesby, James M; O'Keefe, William S; Salas, Eduardo

2014-04-01

NASA's Mission Control Center (MCC) is responsible for control of the International Space Station (ISS), which includes responding to problems that obstruct the functioning of the ISS and that may pose a threat to the health and well-being of the flight crew. These problems are often complex, requiring individuals, teams, and multiteam systems, to work collaboratively. Research is warranted to examine individual and collaborative problem-solving processes in this context. Specifically, focus is placed on how Mission Control personnel-each with their own skills and responsibilities-exchange information to gain a shared understanding of the problem. The Macrocognition in Teams Model describes the processes that individuals and teams undertake in order to solve problems and may be applicable to Mission Control teams. Semistructured interviews centering on a recent complex problem were conducted with seven MCC professionals. In order to assess collaborative problem-solving processes in MCC with those predicted by the Macrocognition in Teams Model, a coding scheme was developed to analyze the interview transcriptions. Findings are supported with excerpts from participant transcriptions and suggest that team knowledge-building processes accounted for approximately 50% of all coded data and are essential for successful collaborative problem solving in mission control. Support for the internalized and externalized team knowledge was also found (19% and 20%, respectively). The Macrocognition in Teams Model was shown to be a useful depiction of collaborative problem solving in mission control and further research with this as a guiding framework is warranted.

Altered Brain Long-Range Functional Interactions Underlying the Link Between Aberrant Self-experience and Self-other Relationship in First-Episode Schizophrenia

PubMed Central

Ebisch, Sjoerd J. H.; Mantini, Dante; Northoff, Georg; Salone, Anatolia; De Berardis, Domenico; Ferri, Francesca; Ferro, Filippo M.; Di Giannantonio, Massimo; Romani, Gian L.; Gallese, Vittorio

2014-01-01

Self-experience anomalies are elementary features of schizophrenic pathology. Such deficits can have a profound impact on self-other relationship, but how they are related through aberrant brain function remains poorly understood. In this functional magnetic resonance imaging (fMRI) study, we provide new evidence for a cortical link between aberrant self-experience and social cognition in first-episode schizophrenia (FES). As identified in previous studies, ventral premotor cortex (vPMC) and posterior insula (pIC) are candidate brain regions underlying disturbances in both self-experience and self-other relationship due to their processing of predominantly externally guided (vPMC; goal-oriented behavior) and internally guided (pIC; interoception) stimuli. Results from functional interaction analysis in a sample of 24 FES patients and 22 healthy controls show aberrant functional interactions (background/intrinsic connectivity) of right vPMC and bilateral pIC with posterior cingulate cortex (PCC), a midline region that has been shown central in mediating self-experience. More specifically, our results show increased functional coupling between vPMC and PCC, which positively correlated with basic symptoms (subjective self-experience disturbances). pIC showed reduced functional coupling with PCC and postcentral gyrus and increased functional interactions with anterior insula. Taken together, our results suggest an imbalance in the processing between internally and externally guided information and its abnormal integration with self-referential processing as mediated by PCC. Due to our correlation findings, we suggest this imbalance to be closely related to basic symptoms in FES and thus anomalous self-experience. The findings further disentangle the cortical basis of how self-experience anomalies may pervade the social domain. PMID:24191160

[Internal and external quality controls for Elisa techniques of aspergillosis serodiagnosis: proposals of the group "sérodiagnostic fongique" of the Société française de mycologie médicale].

PubMed

Persat, F; Lachaud, L; Rabérin, H; Poggi, B; Roques, C; Gangneux, J P

2013-03-01

In the end of May 2012, a meeting of the group "sérodiagnostic fongique" of the "Société française de mycologie médicale" had concerned quality controls to use, in particular, in the follow-up of Elisa techniques. A preliminary investigation showed that the internal quality controls (CIQ), according to the terms defined by the accreditation, were not systematically used. In June, was published the new guide of the COFRAC SH-GTA-06 on quality controls, this text being applicable on July 1st, 2012. It incited the working group to formulate proposals on the choice of the CIQ for antigen and antibody Elisa in the aspergillosis serodiagnosis. Informations on the external evaluations of the quality (EEQ) have also been given to better define for what we can expect from it. All these controls will allow every laboratory to better master the used techniques and their conditions of realization. A strengthened dialogue between the users and the manufacturers should incite these last actors to improve the supplied kits. It will drive later to an improvement of the reliability of the results obtained by these techniques and their interest in the aspergillosis diagnosis. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

Medical and surgical management of advanced Parkinson's disease.

PubMed

Antonini, Angelo; Moro, Elena; Godeiro, Clecio; Reichmann, Heinz

2018-03-23

Advanced Parkinson's disease is characterized by the presence of motor fluctuations, various degree of dyskinesia, and disability with functional impact on activities of daily living and independence. Therapeutic management aims to extend levodopa benefit while minimizing motor complications and includes, in selected cases, the implementation of drug infusion and surgical techniques. In milder forms of motor complications, these can often be controlled with manipulation of levodopa dose and the introduction of supplemental therapies such as catechol-O-methyl transferase inhibitors, monoamine oxidase B inhibitors, and dopamine agonists including apomorphine. Clinical experience and evidence from published studies indicate that when these agents cannot satisfactorily control motor complications, patients should be assessed and considered for device-aided therapies. This review article summarizes some of the newer available therapeutic opportunities such as use of enzyme inhibitors like opicapone and safinamide, adenosine A 2A receptor antagonists, apomorphine and levodopa/carbidopa intestinal gel infusion, deep brain stimulation including the role of closed-loop and adaptive stimulation, and MRI-guided focused ultrasound. © 2018 International Parkinson and Movement Disorder Society. © 2018 International Parkinson and Movement Disorder Society.

Addiction Science: A Rationale and Tools for a Public Health Response to Drug Abuse

PubMed Central

Rawson, Richard A.; Rieckmann, Traci; Gust, Steven W.

2014-01-01

New scientific knowledge and effective, evidence-based interventions have provided health leaders and policymakers a remarkable paradigm to guide the development of addiction treatment services around the world. The definition of addiction as a brain disease, validated screening and assessment tools, medication-assisted treatment, and effective behavioral treatments have served as vehicles for both the United States and other countries to guide the transformation of their substance abuse treatment systems. Seeking to expand international research and infrastructure, the National Institute on Drug Abuse (NIDA)'s International Program has engaged international investigators and institutions in addiction research to promote dissemination of addiction science globally. This paper presents three mixed-methods case studies to exemplify the use of advancements in evidence-based practice in addiction treatment as guides and tools for the creation or further development of treatment systems in three countries, Vietnam, Lebanon, and Abu Dhabi. Results indicate that a framework of evidence-based medicine and empirical science creates a necessary platform from which objective conversations about addictions may begin. Other facilitative factors that help create treatment programs internationally include: a receptive and supportive government, support from international donors and technical experts, networking and interest from other international organizations, and often a synergistic and concerted effort by multiple entities and partners. Despite substantial differences in the circumstances that generated these initiatives and the varying scope of the services, common themes across these efforts have been the implementation of science-based approaches to systems transformation and support for a public health approach to addressing drug abuse and addiction. PMID:26752803

A method to measure internal stray radiation of cryogenic infrared imaging systems under various ambient temperatures

NASA Astrophysics Data System (ADS)

Tian, Qijie; Chang, Songtao; Li, Zhou; He, Fengyun; Qiao, Yanfeng

2017-03-01

The suppression level of internal stray radiation is a key criterion for infrared imaging systems, especially for high-precision cryogenic infrared imaging systems. To achieve accurate measurement for internal stray radiation of cryogenic infrared imaging systems under various ambient temperatures, a measurement method, which is based on radiometric calibration, is presented in this paper. First of all, the calibration formula is deduced considering the integration time, and the effect of ambient temperature on internal stray radiation is further analyzed in detail. Then, an approach is proposed to measure the internal stray radiation of cryogenic infrared imaging systems under various ambient temperatures. By calibrating the system under two ambient temperatures, the quantitative relation between the internal stray radiation and the ambient temperature can be acquired, and then the internal stray radiation of the cryogenic infrared imaging system under various ambient temperatures can be calculated. Finally, several experiments are performed in a chamber with controllable inside temperatures to evaluate the effectiveness of the proposed method. Experimental results indicate that the proposed method can be used to measure internal stray radiation with high accuracy at various ambient temperatures and integration times. The proposed method has some advantages, such as simple implementation and the capability of high-precision measurement. The measurement results can be used to guide the stray radiation suppression and to test whether the internal stray radiation suppression performance meets the requirement or not.

GuideLiner™ as guide catheter extension for the unreachable mammary bypass graft.

PubMed

Vishnevsky, Alec; Savage, Michael P; Fischman, David L

2018-03-09

Percutaneous coronary intervention (PCI) of mammary artery bypass grafts through a trans-radial (TR) approach can present unique challenges, including coaxial vessel engagement of the guiding catheter, adequate visualization of the target lesion, sufficient backup support for equipment delivery, and the ability to reach very distal lesions. The GuideLiner catheter, a rapid exchange monorail mother-in-daughter system, facilitates successful interventions in such challenging anatomy. We present a case of a patient undergoing PCI of a right internal mammary artery (RIMA) graft via TR access in whom the graft could not be engaged with any guiding catheter. Using a balloon tracking technique over a guidewire, a GuideLiner was placed as an extension of the guiding catheter and facilitated TR-PCI by overcoming technical challenges associated with difficult anatomy. © 2018 Wiley Periodicals, Inc.

Engine Performance (Section C: Emission Control Systems). Auto Mechanics Curriculum Guide. Module 3. Instructor's Guide.

ERIC Educational Resources Information Center

Rains, Larry

This engine performance (emission control systems) module is one of a series of competency-based modules in the Missouri Auto Mechanics Curriculum Guide. Topics of this module's five units are: positive crankcase ventilation (PCV) and evaporative emission control systems; exhaust gas recirculation (EGR); air injection and catalytic converters;…

Effect of a newly-devised nutritional guide based on self-efficacy for patients with type 2 diabetes in Japan over 2 years: 1-year intervention and 1-year follow-up studies.

PubMed

Yamamoto, Takuya; Moyama, Shota; Yano, Hideki

2017-03-01

We devised a new system called "Educational Guidance" (E-Guide) for nutritional education based on self-efficacy. The present study aimed to examine the effects of E-Guide use on glycemic control among patients with type 2 diabetes. We carried out an interventional and observational study that included 74 patients with type 2 diabetes. The extent of glycemic control in the 39 patients who received guidance through the E-Guide (E-Guide group) was compared with that of 35 patients who received conventional nutritional guidance (control group). We carried out a 1-year follow-up survey (subanalysis) based on the electronic health records of 18 patients from the E-guide group and 19 patients from the control group. These patients continued treatment at Hikone Municipal Hospital, Hikone, Shiga, Japan. Changes in glycated hemoglobin levels, body mass index and medication dose were examined from time of enrollment to the end of the 1-year intervention, and during the 1-year follow-up. Decreases in glycated hemoglobin levels were more pronounced in the E-Guide group than in the control group during the intervention period (P < 0.05). The levels further decreased during the follow-up period (P < 0.01). In the E-Guide group, body mass index decreased significantly throughout the follow-up period (P < 0.001). Additionally, increased medication doses were significantly less common in the E-Guide group than in the control group (P < 0.01). Intervention based on our "E-Guide" is more useful and powerful than the conventional methods for glycemic control and self-care behavior among patients with type 2 diabetes in Japan. © 2016 The Authors. Journal of Diabetes Investigation published by Asian Association for the Study of Diabetes (AASD) and John Wiley & Sons Australia, Ltd.

Surgical dissection of the internal carotid artery under flow control by proximal vessel clamping reduces embolic infarcts during carotid endarterectomy.

PubMed

Yoshida, Kazumichi; Kurosaki, Yoshitaka; Funaki, Takeshi; Kikuchi, Takayuki; Ishii, Akira; Takahashi, Jun C; Takagi, Yasushi; Yamagata, Sen; Miyamoto, Susumu

2014-01-01

To evaluate the efficacy of flow control of the internal carotid artery (ICA) by the clamping of the common carotid artery, external carotid artery, and superior thyroid artery during surgical ICA dissection to reduce ischemic complications after carotid endarterectomy (CEA). Sixty-seven patients (59 men; age, 70.5 ± 6.2 years) who underwent CEA by the same surgeon were retrospectively studied. Both conventional CEA (n = 29) and flow-control CEA (n = 38) were performed with the patient under general anesthesia and with the use of somatosensory-evoked potential and near-infrared spectroscopy monitoring as a guide for selective shunting. The number of new postoperative infarcts was assessed with preoperative and postoperative diffusion-weighted images (DWIs) obtained within 3 days of surgery. In addition to surgical technique, the effects of the following factors on new infarcts also were examined: age, side of ICA stenosis, high-grade stenosis, symptoms, and application of shunting. New postoperative DWI lesions were observed in 7 of 67 patients (10.4%), and none of them was symptomatic. With respect to operative technique, the incidence rate of DWI spots was significantly lower in the flow-control group (2.6%) than in the conventional group (20.7%), odds ratio: 0.069; 95% confidence interval: 0.006-0.779; P = 0.031). On multiple logistic regression analysis, age, side of ICA stenosis, high-grade stenosis, symptoms, and the use of internal shunting did not have significant effects on new postoperative DWI lesions, whereas technique did have an effect. The proximal flow-control technique for CEA helps avoid embolic complications during surgical ICA dissection. Copyright © 2014 Elsevier Inc. All rights reserved.

Manufacturing Planning Guide

NASA Technical Reports Server (NTRS)

Waid, Michael

2011-01-01

Manufacturing process, milestones and inputs are unknowns to first-time users of the manufacturing facilities. The Manufacturing Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their project engineering personnel in manufacturing planning and execution. Material covered includes a roadmap of the manufacturing process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, products, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Dengue and Chikungunya Vector Control Pocket Guide

USDA-ARS?s Scientific Manuscript database

This technical guide consolidates information and procedures for surveillance and control of mosquitoes that transmit dengue and chikungunya viruses. The guide focuses on mosquitoes that transmit dengue but also makes reference to chikungunya and yellow fever because the pathogens that cause these ...

A Guide to Structured Illumination TIRF Microscopy at High Speed with Multiple Colors

PubMed Central

Young, Laurence J.; Ströhl, Florian; Kaminski, Clemens F.

2016-01-01

Optical super-resolution imaging with structured illumination microscopy (SIM) is a key technology for the visualization of processes at the molecular level in the chemical and biomedical sciences. Although commercial SIM systems are available, systems that are custom designed in the laboratory can outperform commercial systems, the latter typically designed for ease of use and general purpose applications, both in terms of imaging fidelity and speed. This article presents an in-depth guide to building a SIM system that uses total internal reflection (TIR) illumination and is capable of imaging at up to 10 Hz in three colors at a resolution reaching 100 nm. Due to the combination of SIM and TIRF, the system provides better image contrast than rival technologies. To achieve these specifications, several optical elements are used to enable automated control over the polarization state and spatial structure of the illumination light for all available excitation wavelengths. Full details on hardware implementation and control are given to achieve synchronization between excitation light pattern generation, wavelength, polarization state, and camera control with an emphasis on achieving maximum acquisition frame rate. A step-by-step protocol for system alignment and calibration is presented and the achievable resolution improvement is validated on ideal test samples. The capability for video-rate super-resolution imaging is demonstrated with living cells. PMID:27285848

To Keep and Bear Arms: Gun Control and the Second Amendment. Teacher's Guide.

ERIC Educational Resources Information Center

Edwards, Amy N.; Walker, Tim

This teacher's guide is designed to accompany the two-part videotape "To Keep and Bear Arms: Gun Control and the Second Amendment." The videotape and teacher's guide should help students to: (1) understand the history of the Second Amendment; (2) examine how guns and gun control laws affect people's lives; (3) compare and contrast the…

Concept Analysis of Maternal Autonomy in the Context of Breastfeeding.

PubMed

Hirani, Shela Akbar Ali; Olson, Joanne

2016-05-01

The purpose of this article is to analyze the concept of maternal autonomy in the context of breastfeeding and propose a clearer definition of the concept. A concept analysis was undertaken using Walker and Avant's eight-stage approach. The concept analysis suggests that maternal autonomy in the context of breastfeeding refers to a mother's ability to make autonomous decisions using her control, agency, independence, and ethical reasoning. The antecedents are maternal competence, availability of support, nature of the setting, and available alternatives with respect to breastfeeding. The consequences are improvement in child health, maternal-child bonding, breastfeeding decisions, and maternal healthcare-seeking behavior. A clearer understanding of maternal autonomy in the context of breastfeeding will guide the development of a conceptual framework and expand nursing knowledge development. A clearer definition of the concept of maternal autonomy in the context of breastfeeding will guide clinicians, researchers, and policy makers in protecting, promoting, and supporting breastfeeding globally towards achieving the United Nations Sustainable Development Goals, 2015-2030. © 2016 Sigma Theta Tau International.

Teaching "The Reckoning": Understanding the International Criminal Court. A Facing History and Ourselves Study Guide

ERIC Educational Resources Information Center

Kanner, Elisabeth Fieldstone

2010-01-01

Facing History and Ourselves has developed "Teaching The Reckoning" to help classrooms explore essential questions about judgment by studying the creation of the International Criminal Court. Ever since the Nuremberg Trials, individuals around the world have imagined how an international judicial body could be used to prevent genocide,…

Providing Culturally Relevant Services for International Black African Collegians in the United States: A Guide for Student Affairs Professionals

ERIC Educational Resources Information Center

Onyenekwu, Ifeyinwa Uchechi

2017-01-01

The experience of international Black African collegians (IBAC) in U.S. higher education has not been adequately investigated, particularly as it relates to understanding the diversity within Black and international student populations. In this manuscript, I offer seven culturally relevant suggestions for student affairs professionals, all of…

TEDS-M 2008 User Guide for the International Database

ERIC Educational Resources Information Center

Brese, Falk, Ed.

2012-01-01

The Teacher Education Study in Mathematics or TEDS-M is a study conducted under the aegis of the International Association for the Evaluation of Educational Achievement (IEA). The lead research center for the study is the International Study Center at Michigan State University (ISC/MSU). The ISC/MSU worked from 2006 to 2011 with the International…

Higher Education Institutions and the Administration of International Student Rights: A Law and Policy Analysis

ERIC Educational Resources Information Center

Ramia, Gaby

2017-01-01

The scholarly literature in higher education has not dealt extensively with the responsibilities of institutions for servicing the rights of international students. This paper is a comparative analysis of legal frameworks which guide institutions in their handling of international student rights. Two national approaches, those of Australia and New…

The Remanufacturing Process of Defense Assets with Stochastic Yield

DTIC Science & Technology

2010-05-04

Operational Research, International Journal of Production Economics , Ecological Economics, Business Horizons, Journal of Operations and Supply Chain...remanufacturing. International Journal of Production Economics , 48, 187-204. Guide, V.D.R., Jr., Srivastava, R., & Jayaraman, V. (1998). The effect of

The simplest acquisition protocol is sometimes the best protocol: performing and learning a 1:2 bimanual coordination task.

PubMed

Panzer, Stefan; Kennedy, Deanna; Wang, Chaoyi; Shea, Charles H

2018-02-01

An experiment was conducted to determine if the performance and learning of a multi-frequency (1:2) coordination pattern between the limbs are enhanced when a model is provided prior to each acquisition trial. Research has indicated very effective performance of a wide variety of bimanual coordination tasks when Lissajous plots with goal templates are provided, but this research has also found that participants become dependent on this information and perform quite poorly when it is withdrawn. The present experiment was designed to test three forms of modeling (Lissajous with template, Lissajous without template, and limb model), but in each situations, the model was presented prior to practice and not available during the performance of the task. This was done to decrease dependency on the model and increase the development of an internal reference of correctness that could be applied on test trials. A control condition was also collected, where a metronome was used to guide the movement. Following less than 7 min of practice, participants in the three modeling conditions performed the first test block very effectively; however, performance of the control condition was quite poor. Note that Test 1 was performed under the same conditions as used during acquisition. Test 2 was conducted with no augmented information provided prior to or during the performance of the task. Only participants in the limb model condition were able to maintain performance on Test 2. The findings suggest that a very simple intuitive display can provide the necessary information to form an effective internal representation of the coordination pattern which can be used guide performance when the augmented display is withdrawn.

An operating guide for the control of residential cut-through traffic.

DOT National Transportation Integrated Search

1990-01-01

The objective of this operating guide was to provide direction in conducting studies in accordance with the Policy and Procedures for Control of Residential Cut-Through Traffic" of the Virginia Department of Transportation. The guide is in eight part...

A neural learning classifier system with self-adaptive constructivism for mobile robot control.

PubMed

Hurst, Jacob; Bull, Larry

2006-01-01

For artificial entities to achieve true autonomy and display complex lifelike behavior, they will need to exploit appropriate adaptable learning algorithms. In this context adaptability implies flexibility guided by the environment at any given time and an open-ended ability to learn appropriate behaviors. This article examines the use of constructivism-inspired mechanisms within a neural learning classifier system architecture that exploits parameter self-adaptation as an approach to realize such behavior. The system uses a rule structure in which each rule is represented by an artificial neural network. It is shown that appropriate internal rule complexity emerges during learning at a rate controlled by the learner and that the structure indicates underlying features of the task. Results are presented in simulated mazes before moving to a mobile robot platform.

Cellular IRES-mediated translation: the war of ITAFs in pathophysiological states.

PubMed

Komar, Anton A; Hatzoglou, Maria

2011-01-15

Translation of cellular mRNAs via initiation at Internal Ribosome Entry Sites (IRESs) has received increased attention during recent years due to its emerging significance for many physiological and pathological stress conditions in eukaryotic cells. Expression of genes bearing IRES elements in their mRNAs is controlled by multiple molecular mechanisms, with IRES-mediated translation favored under conditions when cap-dependent translation is compromised. In this review, we discuss recent advances in the field and future directions that may bring us closer to understanding the complex mechanisms that guide cellular IRES-mediated expression. We present examples in which the competitive action of IRES-transacting factors (ITAFs) plays a pivotal role in IRES-mediated translation and thereby controls cell-fate decisions leading to either pro-survival stress adaptation or cell death.

[Need-based resource allocation--experiences with the RAWP formula in Great Britain].

PubMed

Brand, H; Menke, R

1997-07-01

The RAWP formula used for resource allocation in Great Britain between 1976 and 1991 is a morbidity-oriented instrument of controlling, which has so far received only little attention in Germany. The development of this model was supported by the intention to intervene in the regional pattern of hospital supply by means of resource allocation and to refine it according to the guiding principles of equity and efficiency. The basic elements-regional population, average bed use, ICD chapter-specific SMRs-are discussed and the various modifications outlined. The RAWP formula's potentials of controlling resulted in a progressive reduction of the apparent disparities between regions in hospital supply, and knee was considered to be a "qualified success". The future development in the sense of an internal market addressed.

Increasing Student Achievement: Educators' Guide to Secondary Career & Technical Education Assessment

ERIC Educational Resources Information Center

National Occupational Competency Testing Institute, 2012

2012-01-01

This guide attempts to address an aspect of secondary CTE (Career and Technical Education) that has received little attention; the assessment literacy of educators. School leaders need to go beyond ensuring routine compliance with external and internal regulatory forces to identify ways in which CTE program teachers might better understand…

Financial Reporting under GASB Statement No. 34 and ASBO International Certificate of Excellence Financial Reporting.

ERIC Educational Resources Information Center

Heinfeld, Gary

This guide presents a financial model that affects all governmental entities that issue financial statements in conformity with Generally Accepted Accounting Principles (GAAP). The model was prepared to provide school business officials specific examples of school system financial-statement presentations. The guide is divided into six chapters.…

The JAL Guide to the Professional Literature

ERIC Educational Resources Information Center

Reiner, Laura; Smith, Allen

2004-01-01

The purpose of this Guide is to highlight for academic librarians the important articles, books, Web sites, and reviews that come to the attention of the editors. The articles, notes, and reviews summarized below are from within and without the library profession, and although international in scope, are limited to English language publications,…

The JAL Guide to the Professional Literature

ERIC Educational Resources Information Center

Reiner, Laura; Smith, Allen

2004-01-01

The purpose of this Guide is to highlight for academic librarians the important articles, books, Web sites, and reviews that come to the attention of the editors. The articles, notes, and reviews summarized below are from within and without the library profession and although international in scope are limited to English language publications,…

Guide to Careers in World Affairs.

ERIC Educational Resources Information Center

Schisgall, Laura J., Ed.

Designed to help those who are considering a career that enables them to travel or live abroad or to work in an international field, this guide will be especially helpful to college and graduate school students, graduates with advanced degrees, professionals exploring alternative careers, and college-bound high school students, and will also be a…

EcoWellness & Guiding Principles for the Ethical Integration of Nature into Counseling

ERIC Educational Resources Information Center

Reese, Ryan F.

2016-01-01

Connection with nature impacts human wellness, yet few resources currently exist in the international literature to help guide clinicians in the ethical integration of EcoWellness into therapeutic processes. Ethical principles for EcoWellness practice are introduced and linked to applicable portions of the American Counseling Association's (2014)…

Guide for the Establishment and Evaluation of Services for Selective Dissemination of Information.

ERIC Educational Resources Information Center

Poncelet, J.

This guide describes the components of a selective dissemination of information (SDI) service which is designed to give developing countries access to international sources of bibliographic information and provides guidelines for the establishment and evaluation of this type of service. It defines the main features of a computerized documentation…

How To Survive Your First Year. A Handbook for New Teachers in Health Science Technology Education.

ERIC Educational Resources Information Center

Texas Univ., Austin. Extension Instruction and Materials Center.

This guide is designed to assist teachers who are beginning their first year of teaching Texas' Health Science Technology Education program. Discussed in the guide's seven sections are the following: the state's educational system, the teacher-student relationship, and teachers' internal struggles; planning/scheduling; classroom management…

The Admissions Profession: A Guide for Staff Development and Program Management.

ERIC Educational Resources Information Center

American Association of Collegiate Registrars and Admissions Officers, Washington, DC.

This guide is designed to assist in college admissions staff development and program management, but is also suggested for use in training and accrediting efforts, presentations on admissions tasks, internal or external evaluations, preparation of periodic reports, and as a self-paced workbook when preparing for the admission profession, or for…

A Guide to Pathways through the Pre-Five Quality Process.

ERIC Educational Resources Information Center

Strathclyde Regional Council, Glasgow (Scotland).

This guide describes a quality process for external and internal evaluation of the elementary school education department. The term "pathway" is used to define routes through the quality process that describe any school administrative activity in terms of the indicators and examples of good practice. There are five pathways: process…

Academic Internship Program: Curriculum Guide. The Great Exchange. Grades 10-12.

ERIC Educational Resources Information Center

Charlotte-Mecklenburg Public Schools, Charlotte, NC.

This curriculum guide provides the framework for the Academic Internship Program (AIP) that is available to Charlotte-Mecklenburg (North Carolina) Public Schools' high school students. In each career area, information is provided to describe the purpose of the internship, the qualifications for the intern, the content/scope and competency goals…

Academic Year Abroad. An IIE Guide To Study Abroad. 1989/90.

ERIC Educational Resources Information Center

Howard, E. Marguerite, Ed.

A guide to planning academic year study abroad by the Institute of International Education (IEE) is presented. It offers relevant items of information on over 1,800 postsecondary study programs in other countries during the academic year. Suggestions on planning for study abroad are included (researching the options, educational choices, travel…

Contributions to the revision of the 'Guide to the expression of uncertainty in measurement'

NASA Astrophysics Data System (ADS)

Kyriazis, G. A.

2015-01-01

Some inconsistencies of the current version of the 'Guide to the expression of uncertainty in measurement' are discussed and suggestions to make this document consistent are commented. The paper is written taking into account the terminology of the third version of the 'International vocabulary of metrology'.

METAPHOR: Programmer's guide, Version 1

NASA Technical Reports Server (NTRS)

Furchtgott, D. G.

1979-01-01

The internal structure of the Michigan Evaluation Aid for Perphormability (METAPHOR), an interactive software package to facilitate performability modeling and evaluation is described. Revised supplemented guides are prepared in order to maintain an up-to-date documentation of the system. Programmed tools to facilitate each step of performability model construction and model solution are given.

Guide to Careers in World Affairs. Third Edition.

ERIC Educational Resources Information Center

Foreign Policy Association, New York, NY.

This guide examines many of the organizations doing work in the international field and provides an overview of employment opportunities in some of those areas. The introductions to the chapters are by outstanding leaders in their fields who provide inside information about the nature of the work, qualifications and prospects for employment and…

Hardwood log defect photographic database, software and user's guide

Treesearch

R. Edward Thomas

2009-01-01

Computer software and user's guide for Hardwood Log Defect Photographic Database. The database contains photographs and information on external hardwood log defects and the corresponding internal characteristics. This database allows users to search for specific defect types, sizes, and locations by tree species. For every defect, the database contains photos of...

Semiconductor laser having a non-absorbing passive region with beam guiding

NASA Technical Reports Server (NTRS)

Botez, Dan (Inventor)

1986-01-01

A laser comprises a semiconductor body having a pair of end faces and including an active region comprising adjacent active and guide layers which is spaced a distance from the end face and a passive region comprising adjacent non-absorbing guide and mode control layers which extends between the active region and the end face. The combination of the guide and mode control layers provides a weak positive index waveguide in the lateral direction thereby providing lateral mode control in the passive region between the active region and the end face.

A nurse-guided, basal-prandial insulin treatment protocol for achieving glycaemic control of hospitalized, non-critically ill diabetes patients, is non-inferior to physician-guided therapy: A pivotal, nurse-empowerment study.

PubMed

Segal, Gad; Karniel, Eli; Mahagna, Ahmed; Kaa'dan, Fadi; Levi, Zehava; Balik, Chaya

2015-12-01

Basal-prandial insulin is established for glycaemic control for hospitalized, type 2 diabetes patients. Empowering nurses to guide such protocols could be advantageous.The study aims to comparatively assess the efficacy and safety of glycaemic control by a nurse-guided protocol with physician-guided therapy. It also aims to assess the impact of empowerment on the nurses' sense of competence. This is a prospective, controlled, randomized, single-blinded study. Validated protocol utilizing basal-prandial insulin was used. Glycaemic control was the primary efficacy outcome, whereas hypoglycaemia and laboratory parameters were followed for safety. Assessment of nurses' psychological empowerment was done. One hundred fifty-eight treatment days of 53 patients were included. Patients were randomized to either study group (n = 27) or control group (n = 26). Glycaemia deviation from liberal range (60-300 mg/dL) was 7.4% of days for nurse-guided, basal-prandial insulin treatment protocol (NGP) and 7.84% for physician-guided therapy (PGT), P = 0.901. Rate of glycaemia deviation from the strict range (100-180 mg/dL) was 49.76% for NGP and 47.38% for PGT, P = 0.703. Mean range of daily deviation was similar (77.05 mg/dL for NGP and 76.04 mg/dL for PGT, P = 0.93). There were no significant differences in safety parameters. An empowerment questionnaire showed tendency for increased nurses' sense of competence. Nurse-guided protocol is non-inferior to physician-guided treatment in efficacy and safety parameters. Nurses' sense of competence was positively influenced. © 2014 Wiley Publishing Asia Pty Ltd.

Randomized comparison of three transducer orientation approaches for ultrasound guided internal jugular venous cannulation.

PubMed

Batllori, M; Urra, M; Uriarte, E; Romero, C; Pueyo, J; López-Olaondo, L; Cambra, K; Ibáñez, B

2016-03-01

Ultrasound-guided internal jugular venous access increases the rate of successful cannulation and reduces the incidence of complications, compared with the landmark technique. Three transducer orientation approaches have been proposed for this procedure: short-axis (SAX), long-axis (LAX) and oblique-axis (OAX). Our goal was to assess and compare the performance of these approaches. A prospective randomized clinical trial was conducted in one teaching hospital. Patients aged 18 yr or above, who were undergoing ultrasound-guided internal jugular cannulation, were randomly assigned to one of three intervention groups: SAX, LAX and OAX group. The main outcome measure was successful cannulation on first needle pass. Incidence of mechanical complications was also registered. Restricted randomization was computer-generated. In total, 220 patients were analysed (SAX n=73, LAX n=75, OAX n=72). Cannulation was successful on first needle pass in 51 (69.9%) SAX patients, 39 (52%) LAX patients and 53 (73.6%) OAX patients. First needle pass failure was higher in the LAX group than in the OAX group (adjusted OR 3.7, 95% CI 1.71-8.0, P=0.002). A higher mechanical complication rate was observed in the SAX group (15.1%) than in the OAX (6.9%) and LAX (4%) groups (P=0.047). As OAX showed a higher first needle pass success rate than LAX and a lower mechanical complications rate than SAX, we recommend it as the standard approach when performing ultrasound-guided internal jugular venous access. Further clinical studies are needed to confirm this conclusion. NCT 01966354. © The Author 2015. Published by Oxford University Press on behalf of the British Journal of Anaesthesia. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

What`s available in industrial vehicles

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

Holzhauer, R.

A large assortment of material handling vehicles are available for transporting and lifting products. Equipment is offered with electric (battery) and internal combustion power, operator walking alongside or riding, and inside or outside applications. Factors such as load capacity, turning radius, aisle width, travel speed, lifting height, controls, and cost also enter the selection equation. The various types of vehicles serving the industrial truck market are broken into seven classes, according to guidelines established by the Industrial Truck Association (ITA). This association deals with issues of common interests to manufacturers of fork lifts, tow tractors, rough terrain vehicles, hand palletmore » trucks, automated guided vehicles, and their suppliers; develops voluntary engineering practices; and collects and disseminates statistical information relating to the industrial truck marketplace. The seven classes are: Electric Motor Rider Trucks; Electric Motor Narrow Aisle Trucks; Electric Motor Hand Trucks; Internal Combustion Engine Trucks, cushion tired; Internal Combustion Engine Trucks, pneumatic tired; Electric and Internal Combustion Engine Tractors; and Rough Terrain Fork Lift Trucks. The following pages present a descriptive and pictorial overview of the equipment available in the first five vehicle classes. The last two categories are not covered because of their limited industrial use.« less

Taiwan's Travel and Border Health Measures in Response to Zika.

PubMed

Ho, Li-Li; Tsai, Yu-Hui; Lee, Wang-Ping; Liao, Szu-Tsai; Wu, Li-Gin; Wu, Yi-Chun

Zika virus has recently emerged as a worldwide public health concern. Travel and border health measures stand as one of the main strategies and frontline defenses in responding to international epidemics. As of October 31, 2016, Taiwan has reported 13 imported cases, 5 of which were detected through routine entry screening and active monitoring at international airports. This article shares Taiwan's disease surveillance activities at designated points of entry and travel and border health measures in response to Zika. The Taiwan government collaborates with its tourism industry to disseminate information about precautionary measures and encourages tour guides to report suspected individuals or events to activate early response measures. Taiwan also engages in vector control activities at points of entry, including targeting aircraft from countries where vector-borne diseases are endemic, implementing mosquito sweep measures, and collecting vector surveillance data. In future emerging and reemerging disease events, entry surveillance at designated points of entry may enable early detection of diseases of international origin and more rapid activation of public health preparedness activities and international collaboration. Taiwan will continue to maximize border and travel health measures in compliance with IHR (2005) requirements, which rely on continued risk assessment, practical implementation activities, and engagement with all stakeholders.

Diagrammatic guide signs for use on controlled access highways. Volume 1, Recommendations for diagrammatic guide signs

DOT National Transportation Integrated Search

1972-12-01

The purpose of the diagrammatic signing research project was to develop warrants and standards for the use of diagrammatic guide signs on controlled access highways. Volume 1 summarizes the entire diagrammatic signing research program objectives spon...

Computation of the temperature distribution in cooled radial inflow turbine guide vanes

NASA Technical Reports Server (NTRS)

Tabakoff, W.; Hosny, W.; Hamed, A.

1977-01-01

A two-dimensional finite-difference numerical technique is presented to determine the temperature distribution of an internally-cooled blade of radial turbine guide vanes. A simple convection cooling is assumed inside the guide vane. Such an arrangement results in relatively small cooling effectiveness at the leading edge and at the trailing edge. Heat transfer augmentation in these critical areas may be achieved by using impingement jets and film cooling. A computer program is written in Fortran IV for IBM 370/165 computer.

Understanding groundwater - students' pre-conceptions and conceptual change by means of a theory-guided multimedia learning program

NASA Astrophysics Data System (ADS)

Unterbruner, Ulrike; Hilberg, Sylke; Schiffl, Iris

2016-06-01

Education on the subject of groundwater is crucial for sustainability. Nevertheless, international studies with students across different age groups have shown that the basic hydrogeological concept of groundwater defined as water within porous and permeable rocks is not an established everyday notion. Drawing from international research, a multimedia learning program Zwischen Regenwolke und Wasserhahn (between the rain cloud and the tap) was developed, which incorporates specific insights from the fields of conceptual change research, multimedia research, and the model of educational reconstruction. The effectiveness of the learning program was ascertained by means of two studies with Austrian seventh grade pupils as well as teacher-training students from the fields of biology and geography in order to ascertain the effectiveness of the learning program. Using a quasi-experimental research design, the participants' conceptions and knowledge of groundwater were determined in a pre- and post-test. The pupils and students greatly benefitted from working through the learning software independently. Their knowledge of groundwater increased significantly compared to the control group and there was a highly significant increase in the number of scientifically correct notions of groundwater. The acceptance of the program was also generally very high. The results indicate that theory-guided multimedia learning programs can play an important role in the transfer of research results to classroom settings, especially in science education.

Surface-based prostate registration with biomechanical regularization

NASA Astrophysics Data System (ADS)

van de Ven, Wendy J. M.; Hu, Yipeng; Barentsz, Jelle O.; Karssemeijer, Nico; Barratt, Dean; Huisman, Henkjan J.

2013-03-01

Adding MR-derived information to standard transrectal ultrasound (TRUS) images for guiding prostate biopsy is of substantial clinical interest. A tumor visible on MR images can be projected on ultrasound by using MRUS registration. A common approach is to use surface-based registration. We hypothesize that biomechanical modeling will better control deformation inside the prostate than a regular surface-based registration method. We developed a novel method by extending a surface-based registration with finite element (FE) simulation to better predict internal deformation of the prostate. For each of six patients, a tetrahedral mesh was constructed from the manual prostate segmentation. Next, the internal prostate deformation was simulated using the derived radial surface displacement as boundary condition. The deformation field within the gland was calculated using the predicted FE node displacements and thin-plate spline interpolation. We tested our method on MR guided MR biopsy imaging data, as landmarks can easily be identified on MR images. For evaluation of the registration accuracy we used 45 anatomical landmarks located in all regions of the prostate. Our results show that the median target registration error of a surface-based registration with biomechanical regularization is 1.88 mm, which is significantly different from 2.61 mm without biomechanical regularization. We can conclude that biomechanical FE modeling has the potential to improve the accuracy of multimodal prostate registration when comparing it to regular surface-based registration.

On-Orbit Prospective Echocardiography on International Space Station

NASA Technical Reports Server (NTRS)

Hamilton, Douglas R.; Sargsyan, Ashot E.; Martin, David; Garcia, Kathleen M.; Melton, Shannon; Feiverson, Alan; Dulchavsky, Scott A.

2010-01-01

A number of echocardiographic research projects and experiments have been flown on almost every space vehicle since 1970, but validation of standard methods and the determination of Space Normal cardiac function has not been reported to date. Advanced Diagnostics in Microgravity (ADUM) -remote guided echocardiographic technique provides a novel and effective approach to on-board assessment of cardiac physiology and structure using a just-in-time training algorithm and real-time remote guidance aboard the International Space Station (ISS). The validation of remotely guided echocardiographic techniques provides the procedures and protocols to perform scientific and clinical echocardiography on the ISS and the Moon. The objectives of this study were: 1.To confirm the ability of non-physician astronaut/cosmonaut crewmembers to perform clinically relevant remotely guided echocardiography using the Human Research Facility on board the ISS. 2.To compare the preflight, postflight and in-flight echocardiographic parameters commonly used in clinical medicine.

Control Performance, Aerodynamic Modeling, and Validation of Coupled Simulation Techniques for Guided Projectile Roll Dynamics

DTIC Science & Technology

2014-11-01

39–44) has been explored in depth in the literature. Of particular interest for this study are investigations into roll control. Isolating the...Control Performance, Aerodynamic Modeling, and Validation of Coupled Simulation Techniques for Guided Projectile Roll Dynamics by Jubaraj...Simulation Techniques for Guided Projectile Roll Dynamics Jubaraj Sahu, Frank Fresconi, and Karen R. Heavey Weapons and Materials Research

Taking the Word to Washington.

ERIC Educational Resources Information Center

Hayden, Rose L.

1979-01-01

Identifies legislation related to funding international programs and guides for grant proposals. Urges community colleges to increase efforts in obtaining grants to support their growing involvement in international education, while cautioning of the pitfalls of federal tax codes that prohibit lobbying by non-profit organizations. (DR)

Multi-layered fabrication of large area PDMS flexible optical light guide sheets

NASA Astrophysics Data System (ADS)

Green, Robert; Knopf, George K.; Bordatchev, Evgueni V.

2017-02-01

Large area polydimethylsiloxane (PDMS) flexible optical light guide sheets can be used to create a variety of passive light harvesting and illumination systems for wearable technology, advanced indoor lighting, non-planar solar light collectors, customized signature lighting, and enhanced safety illumination for motorized vehicles. These thin optically transparent micro-patterned polymer sheets can be draped over a flat or arbitrarily curved surface. The light guiding behavior of the optical light guides depends on the geometry and spatial distribution of micro-optical structures, thickness and shape of the flexible sheet, refractive indices of the constituent layers, and the wavelength of the incident light. A scalable fabrication method that combines soft-lithography, closed thin cavity molding, partial curing, and centrifugal casting is described in this paper for building thin large area multi-layered PDMS optical light guide sheets. The proposed fabrication methodology enables the of internal micro-optical structures (MOSs) in the monolithic PDMS light guide by building the optical system layer-by-layer. Each PDMS layer in the optical light guide can have the similar, or a slightly different, indices of refraction that permit total internal reflection within the optical sheet. The individual molded layers may also be defect free or micro-patterned with microlens or reflecting micro-features. In addition, the bond between adjacent layers is ensured because each layer is only partially cured before the next functional layer is added. To illustrate the scalable build-by-layers fabrication method a three-layer mechanically flexible illuminator with an embedded LED strip is constructed and demonstrated.

Enhanced Exercise Therapy in Parkinson’s disease: A comparative effectiveness trial

PubMed Central

Ridgel, Angela L.; Walter, Benjamin L.; Tatsuoka, Curtis; Walter, Ellen M.; Colón-Zimmermann, Kari; Welter, Elisabeth; Sajatovic, Martha

2015-01-01

Objectives Exercise can improve motor function in people with Parkinson’s disease but depression reduces the motivation to participate in regular exercise. The aim of this study was to develop a novel Enhanced Exercise Therapy program that uses manual-driven guided exercise and peer-facilitated psychoeducation for individuals with Parkinson’s disease and depression. Design 24 week randomized controlled design. Methods Thirty individuals were randomized to Enhanced Exercise Therapy or self-guided therapy, and evaluated at baseline, 12-weeks and at 24-weeks. Enhanced Exercise Therapy included group exercise and group psychoeducation for 12 weeks. Between 13–24 weeks, individuals had access to the fitness facility but group sessions were not held. Self-guided therapy included written guidelines for a self-paced exercise program and psychoeducation. Primary outcome measures included the number of exercise sessions and International Physical Activity Questionnaire score. Secondary measures included resting heart rate, supine blood pressure, estimated VO2max and incidence of orthostatic hypotension. Results Twenty four individuals completed the study (80% retention) and both groups attended similar number of exercise sessions. There were no significant changes in cardiovascular fitness measures but there was a significant increase in the amount of physical activity in the Enhanced Exercise Therapy group and a decrease in the self-guided therapy group during the post-intervention period. Conclusions Enhanced exercise therapy appears to promote engagement in an exercise program and more physical activity, even after group sessions were concluded in individuals with Parkinson’s disease and depression. PMID:25709055

Field Guide for the Biological Control of Weeds in Eastern North America

USDA-ARS?s Scientific Manuscript database

This field guide provides information about invasive weeds in Eastern North America and their associated biological control agents. Information about plant identification and ecology is provided through photographs and descriptions for each weed species. The guide also includes photographs of the bi...

Radiographic Local Tumor Control and Pain Palliation of Sarcoma Metastases within the Musculoskeletal System with Percutaneous Thermal Ablation.

PubMed

Vaswani, Devin; Wallace, Adam N; Eiswirth, Preston S; Madaelil, Thomas P; Chang, Randy O; Tomasian, Anderanik; Jennings, Jack W

2018-03-14

To evaluate the effectiveness of percutaneous image-guided thermal ablation in achieving local tumor control and pain palliation of sarcoma metastases within the musculoskeletal system. Retrospective review of 64 sarcoma metastases within the musculoskeletal system in 26 women and 15 men (total = 41) treated with ablation between December 2011 and August 2016 was performed. Mean age of the cohort was 42.9 years ± 16.0 years. Two subgroups were treated: oligometastatic disease (n = 13) and widely metastatic disease (n = 51). A variety of sarcoma histologies were treated with average tumor volume of 42.5 cm 3 (range 0.1-484.7 cm 3 ). Pain scores were recorded before and 4 weeks after therapy for 59% (38/64) of treated lesions. Follow-up imaging was evaluated for local control and to monitor sites of untreated disease as an internal control. Fifty-eight percent (37/64) were lost to imaging follow-up at varying time points over a year. Complication rate was 5% (3/64; one minor and two major events). One-year local tumor control rates were 70% (19/27) in all patients, 67% (12/18) in the setting of progression of untreated metastases, and 100% (10/10) in the setting of oligometastatic disease. Median pain scores decreased from 8 (interquartile range 5.0-9.0) to 3 (interquartile range 0.1-4.0) 1 month after the procedure (P < 0.001). Image-guided percutaneous ablation is an effective option for local tumor control and pain palliation of metastatic sarcomas within the musculoskeletal system. Treatment in the setting of oligometastatic disease offers potential for remission. Level 4, Retrospective Review.

International Space Station (ISS)

NASA Image and Video Library

1998-11-08

Designed by the STS-88 crew members, this patch commemorates the first assembly flight to carry United States-built hardware for constructing the International Space Station (ISS). This flight's primary task was to assemble the cornerstone of the Space Station: the Node with the Functional Cargo Block (FGB). The rising sun symbolizes the dawning of a new era of international cooperation in space and the beginning of a new program: the International Space Station. The Earth scene outlines the countries of the Station Partners: the United States, Russia, those of the European Space Agency (ESA), Japan, and Canada. Along with the Pressurized Mating Adapters (PMA) and the Functional Cargo Block, the Node is shown in the final mated configuration while berthed to the Space Shuttle during the STS-88/2A mission. The Big Dipper Constellation points the way to the North Star, a guiding light for pioneers and explorers for generations. In the words of the crew, These stars symbolize the efforts of everyone, including all the countries involved in the design and construction of the International Space Station, guiding us into the future.

Summary: Update to ASTM Guide E 1523 to Charge Control and Charge Referencing Techniques in X-ray Photoelectron Spectroscopy

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

Baer, Donald R.

2005-04-22

An updated version of the ASTM guide E1523 to the methods to charge control and charge referencing techniques in x-ray photoelectron spectroscopy has been released by ASTM. The guide is meant to acquaint x-ray photoelectron spectroscopy (XPS) users with the various charge control and charge referencing techniques that are and have been used in the acquisition and interpretation of XPS data from surfaces of insulating specimens. The current guide has been expanded to include new references as well as recommendations for reporting information on charge control and charge referencing. The previous version of the document had been published in 1997.

Clinical and Radiologic Outcomes of Submerged and Nonsubmerged Bone-Level Implants with Internal Hexagonal Connections in Immediate Implantation: A 5-Year Retrospective Study.

PubMed

Wu, Shiyu; Wu, Xiayi; Shrestha, Rachana; Lin, Jinying; Feng, Zhicai; Liu, Yudong; Shi, Yunlin; Huang, Baoxin; Li, Zhipeng; Liu, Quan; Zhang, Xiaocong; Hu, Mingxuan; Chen, Zhuofan

2018-02-01

To evaluate the 5-year clinical and radiologic outcome of immediate implantation using submerged and nonsubmerged techniques with bone-level implants and internal hexagonal connections and the effects of potential influencing factors. A total of 114 bone-level implants (XiVE S plus) with internal hexagonal connections inserted into 72 patients were included. Patients were followed up for 5 years. A t-test was used to statistically evaluate the marginal bone loss between the submerged and nonsubmerged groups. The cumulative survival rate (CSR) was calculated according to the life table method and illustrated with Kaplan-Meier survival curves. Comparisons of the CSR between healing protocols, guided bone regeneration, implants with different sites, lengths, and diameters were performed using log-rank tests. The 5-year cumulative implant survival rates with submerged and nonsubmerged healing were 94% and 96%, respectively. No statistically significant differences in terms of marginal bone loss, healing protocol, application of guided bone regeneration, implant site, or length were observed. High CSRs and good marginal bone levels were achieved 5 years after immediate implantation of bone-level implants with internal hexagonal connections using both the submerged and nonsubmerged techniques. Factors such as implant length, site, and application of guided bone regeneration did not have an impact on the long-term success of the implants. © 2017 by the American College of Prosthodontists.

Antenna Test Facility (ATF): User Test Planning Guide

NASA Technical Reports Server (NTRS)

Lin, Greg

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the ATF. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Chamber B Thermal/Vacuum Chamber: User Test Planning Guide

NASA Technical Reports Server (NTRS)

Montz, Mike E.

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of Chamber B. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Audio Development Laboratory (ADL) User Test Planning Guide

NASA Technical Reports Server (NTRS)

Romero, Andy

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of the ADL. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Radiant Heat Test Facility (RHTF): User Test Planning Guide

NASA Technical Reports Server (NTRS)

DelPapa, Steven

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the RHTF. The User Test Planning Guide aids in establishing expectations for both NASA and non- NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Electronic Systems Test Laboratory (ESTL) User Test Planning Guide

NASA Technical Reports Server (NTRS)

Robinson, Neil

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the ESTL. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Communication Systems Simulation Laboratory (CSSL): Simulation Planning Guide

NASA Technical Reports Server (NTRS)

Schlesinger, Adam

2012-01-01

The simulation process, milestones and inputs are unknowns to first-time users of the CSSL. The Simulation Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their engineering personnel in simulation planning and execution. Material covered includes a roadmap of the simulation process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, facility interfaces, and inputs necessary to define scope, cost, and schedule are included as an appendix to the guide.

Advanced Materials Laboratory User Test Planning Guide

NASA Technical Reports Server (NTRS)

Orndoff, Evelyne

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of the Advanced Materials Laboratory. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Structures Test Laboratory (STL). User Test Planning Guide

NASA Technical Reports Server (NTRS)

Zipay, John J.

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the STL. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Systems Engineering Simulator (SES) Simulator Planning Guide

NASA Technical Reports Server (NTRS)

McFarlane, Michael

2011-01-01

The simulation process, milestones and inputs are unknowns to first-time users of the SES. The Simulator Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their engineering personnel in simulation planning and execution. Material covered includes a roadmap of the simulation process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, facility interfaces, and inputs necessary to define scope, cost, and schedule are included as an appendix to the guide.

Computational Electromagnetics (CEM) Laboratory: Simulation Planning Guide

NASA Technical Reports Server (NTRS)

Khayat, Michael A.

2011-01-01

The simulation process, milestones and inputs are unknowns to first-time users of the CEM Laboratory. The Simulation Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their engineering personnel in simulation planning and execution. Material covered includes a roadmap of the simulation process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, facility interfaces, and inputs necessary to define scope, cost, and schedule are included as an appendix to the guide.

Silica aerogel core waveguide.

PubMed

Grogan, M D W; Leon-Saval, S G; England, R; Birks, T A

2010-10-11

We have selectively filled the core of hollow photonic crystal fibre with silica aerogel. Light is guided in the aerogel core, with a measured attenuation of 0.2 dB/cm at 1540 nm comparable to that of bulk aerogel. The structure guides light by different mechanisms depending on the wavelength. At long wavelengths the effective index of the microstructured cladding is below the aerogel index of 1.045 and guidance is by total internal reflection. At short wavelengths, where the effective cladding index exceeds 1.045, a photonic bandgap can guide the light instead. There is a small region of crossover, where both index- and bandgap-guided modes were simultaneously observed.

National and international conservation efforts and their relevance to plant conservation in the Southwest

Treesearch

Nancy R. Morin

2001-01-01

Plant conservation in the United States benefits directly and indirectly from national and international conservation initiatives. The United Nations Convention on Biological Diversity, which began in December 1993, serves as a guiding force for conservation in the United States even though the U.S. is not a party to the convention. An international meeting in 1998 of...

International Space Station: 6-8 Hands-on Science and Math Lesson Plans.

ERIC Educational Resources Information Center

Armstrong, Pat

These lesson plans, designed for grades 6-8, have been developed to provide a guide to hands-on experience in science and math. They focus on an International Space Station and are designed for use with students working in groups. The three lesson plans highlighting the importance of the scientific method are: (1) International Space Station…

Development and functional significance of private speech among attention-deficit hyperactivity disordered and normal boys.

PubMed

Berk, L E; Potts, M K

1991-06-01

We compared the development of spontaneous private speech and its relationship to self-controlled behavior in a sample of 6- to 12-year-olds with attention-deficit hyperactivity disorder (ADHD) and matched normal controls. Thirty-eight boys were observed in their classrooms while engaged in math seatwork. Results revealed that ADHD children were delayed in private speech development in that they engaged in more externalized, self-fuiding and less inaudible, internalized speech than normal youngsters. Several findings suggest that the developmental lag was a consequence of a highly unmanageable attentional system that prevents ADHD children's private speech from gaining efficient mastery over behavior. First, self-guiding speech was associated with greater attentional focus only among the least distractible ADHD boys. Second, the most mature, internalized speech forms were correlated with self-stimulating behavior for ADHD subjects but not for controls. Third, observations of ADHD children both on and off stimulant medication indicated that reducing their symptoms substantially increased the maturity of private speech and its association with motor quiescence and attention to task. Results suggest that the Vygotskian hypothesis of a unidirectional path of influence from private speech to self-controlled behavior should be expanded into a bidirectional model. These findings may also shed light on why treatment programs that train children with attentional deficits in speech-to-self have shown limited efficacy.

Environmental Control System Installer/Servicer (Residential Air Conditioning Mechanic). V-TECS Guide.

ERIC Educational Resources Information Center

Meyer, Calvin F.; Benson, Robert T.

This guide provides job relevant tasks, performance objectives, performance guides, resources, learning activitites, evaluation standards, and achievement testing in the occupation of environmental control system installer/servicer (residential air conditioning mechanic). It is designed to be used with any chosen teaching method. The course…

Promoting Crew Autonomy: Current Advances and Novel Techniques

NASA Technical Reports Server (NTRS)

Harris, Samantha

2017-01-01

Since the dawn of the era of human space flight, mission control centers around the world have played an integral role in guiding space travelers toward mission success. In the International Space Station (ISS) program, astronauts and cosmonauts have the benefit of near constant access to the expertise and resources within mission control, as well as lifeboat capability to quickly return to Earth if something were to go wrong. As we move into an era of longer duration missions to more remote locations, rapid and ready access to mission control on earth will no longer be feasible. To prepare for such missions, long duration crews must be prepared to operate more autonomously, and the mission control paradigm that has been successfully employed for decades must be re-examined. The team at NASA's Payload Operations and Integration Center (POIC) in Huntsville, Alabama is playing an integral role in the development of concepts for a more autonomous long duration crew of the future via research on the ISS.

Designing with Care. A Guide to Adaptation of the Built Environment for Disabled Persons.

ERIC Educational Resources Information Center

Hanson, Lisa; And Others

Developed as part of the International Year of Disabled Persons, the guide is intended to help planners, architects, and designers to accommodate the built environment of developing regions for disabled persons. Guidelines focus on public building in urban or village settings and emphasize simple solutions to common problems. Following an…

The Uses of Force on Spaceship Earth: Revolution and Intervention in the '70's. A Study Guide.

ERIC Educational Resources Information Center

Rivera, Charles R.; And Others

The relationship between internal revolution and subsequent intervention by a foreign power is examined in this guide book for senior high students. Why nations pursue a policy of military intervention and what other alternatives are available are two major questions investigated. Intervention and non-intervention are both determined policies that…

The Guide to Simulation Games for Education and Training. Appendix: A Basic Reference Shelf on Simulation and Gaming by Paul A. Twelker.

ERIC Educational Resources Information Center

Zuckerman, David W.; Horn, Robert E.

Simulation games are classed in this guide by subject area: business, domestic politics, economics, ecology, education, geography, history, international relations, psychology, skill development, sociology, social studies, and urban affairs. A summary description (of roles, objectives, decisions, and purposes), cost producer, playing data (age…

PIRLS 2006 Encyclopedia: A Guide to Reading Education in the Forty PIRLS 2006 Countries

ERIC Educational Resources Information Center

Kennedy, Ann M., Ed.; Mullis, Ina V.S., Ed.; Martin, Michael O., Ed.; Trong, Kathleen L., Ed.

2007-01-01

In the "PIRLS (Progress in International Reading Literacy Study) 2006 Encyclopedia," each participating country, 39 in total, describes its education system and the reading curriculum as it is intended to be taught, and outlines the polices and practices that guide reading instruction and teacher education. This in-depth, qualitative approach to…

U.S. Army War College Guide to National Security Issues. Third Edition, Volume 2. National Security Policy and Strategy

DTIC Science & Technology

2008-06-01

183 14. Ethical Issues in War: An Overview Martin L. Cook...185 15. Ethics and War in Comparative Religious Perspective...be guided by values and ethics with the intent of doing some type of good for parts of the international system, or the overall system in general

It's Everyone's Sea: Or Is It? Student Guide and Teacher Guide. OEAGLS Investigation 18.

ERIC Educational Resources Information Center

Mayer, Victor J.; Ihle, Stephanie

This secondary school unit focuses upon international disagreements regarding rights to marine resources. Students study maps of the Atlantic Ocean to describe continental shelves, ocean basins, coastal features, and areas rich in natural resources. They then participate in a simulation to learn how conflicts arise over resources of the sea.…

Social Studies. Language Arts: Comparative World Religions.

ERIC Educational Resources Information Center

Moore, John A.

The elective (7-9) course in world religions outlined in this guide is designed to fit the quinmester organization of schools. The course is described as a study of world religions, focusing on religion as an institution in society. It includes effects of religion on people, governments, and internal relations. The guide is divided according to:…

Real Jobs for Real People. An Employer's Guide to Youth Apprenticeship.

ERIC Educational Resources Information Center

Byrne, Sandra; And Others

Based on the experience of the National Alliance of Business' youth apprenticeship program (the Quality Connection Consortium), this guide offers practical advice on how employers can begin a youth apprenticeship program that will serve their labor needs. It addresses the internal support that a business must generate and gives tips on choosing an…

Children in War: A Guide to the Provision of Services. A Study for UNICEF.

ERIC Educational Resources Information Center

Ressler, Everett M.; And Others

The sad reality of children killed, tortured, imprisoned, and orphaned by war substantiates the need for renewed local, national, and international commitment to these children. This guide examines: (1) the impacts present-day armed conflicts have on children and their families; (2) what special needs of children should be anticipated and…

The Case of Deming, New Mexico: International Public Education. Multicultural Videocase Series.

ERIC Educational Resources Information Center

Herbert, Joanne M., Ed.; McNergney, Robert F., Ed.

This guide accompanies one of a pair of videocases depicting educational life in Deming, New Mexico. The videocase includes 28 minutes of unstaged but edited videotape footage of teaching and learning in and around junior high and mid-high schools in Deming. The first section of the guide, "Teaching Note" (Todd Kent) contains a…

76 FR 55343 - Pacific Halibut Fisheries; Extension of Public Comment Period on Proposed Rule for a Catch...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-07

... on Proposed Rule for a Catch Sharing Plan for Guided Sport and Commercial Fisheries in Alaska AGENCY... sport and commercial fisheries for Pacific halibut in waters of International Pacific Halibut Commission... implement a catch sharing plan for the guided sport and commercial fisheries for Pacific halibut in waters...

3...2...1...Liftoff!: An Educator's Guide with Activities in Science, Mathematics, Technology, and Language Arts.

ERIC Educational Resources Information Center

National Aeronautics and Space Administration, Washington, DC.

This curriculum supplement introduces students in the early childhood classroom to the International Space Station and the role rockets play in its construction. The guide uses these topics as the basis for interdisciplinary activities for the early learner. Each activity features objectives, a material list, educator information, procedures, and…

A User's Guide to Japanese Lesson Study: Ideas for Improving Mathematics Teaching.

ERIC Educational Resources Information Center

Curcio, Frances R.

This guide and accompanying videotape are a product of the seminar "Analyzing the Teaching of Mathematics in Japan and the United States" held in Tokyo, Japan, following the 9th International Congress of Mathematical Education in August, 2000. The purpose is to introduce the concept of Japanese lesson study to the American mathematics…

Family Literacy: Community & Family Life Materials. A Guide to Recent and Recommended Books.

ERIC Educational Resources Information Center

Lane, Martha A.; And Others

The books in this family literacy guide are listed alphabetically by title in each of three sections. The author, publisher, copyright date, reading level, type of book, number of pages, International Standard Book Number, price, and annotation comprise each entry. The topic of the family contains 11 titles: "Angry Feelings"; "Beginning with…

Teaching Guide on International Terrorism: Definitions, Causes, and Responses.

ERIC Educational Resources Information Center

United States Inst. of Peace, Washington, DC.

Dealing with terrorism has become the centerpiece of United States foreign policy today. Yet terrorism--its definition, causes, and methods of dealing with it--has rarely been dealt with in high school courses. The United States Institute of Peace has developed this 3-lesson plan (for 45-minute class periods) teaching guide, aimed at grades 11 and…

Characteristics of Innovation in K12 International Schools in Asia

ERIC Educational Resources Information Center

Hale, Jessica A.

2017-01-01

This qualitative phenomenological study explored identifying characteristics and necessary components of educational innovation in K12 international schools in Asia. Two research questions guided the exploration of observed characteristics of innovation and global leader's perceptions of components of innovation. The findings suggested observed…

1976 Commercial Vegetable Pest Control Guide.

ERIC Educational Resources Information Center

MacNab, A. A.; And Others

This guide contains pest control information for commercial vegetable production. It was prepared for agricultural supply dealers, extension agents, fieldmen, and growers. It gives general precautions, information on seed treatment, growing disease-free seedlings and transplants, general soil insect control, general weed control, and spraying…

Total Quality Management Guide. Volume 2. A Guide to Implementation

DTIC Science & Technology

1990-02-15

Kaoru . Guide to Quality Control. Asian Productivity Organization. 1984. Ishikawa , Kaoru . What is Total Quality Control? The Japanese Way. Englewood...of the new Systems Age. The theories of Deming, Juran, Ishikawa , and other management methods that still predominate are pioneers of Systems Age...Feigenbaum, Armand V. Total Quality Control. New York: McGraw-Hill Book Company. 1983. bnai, Masaaki. Kaizen. New York: Random House. 1986. Ishikawa

Proceedings of the International Meeting on Advances in Learning Held in Les Arcs, France 28 July-1 August 1986,

DTIC Science & Technology

1986-08-01

Are6 IM3 On Ou n. W Param d ft 91139 Uso � 440PO mut s wae ___L - IM poaber Wsm to 9.4’ gi ~ aF a &a 3134 V77 I W% Mik AN 001 Pet 110 (13414 amn...metatheory. What if smart control isn’t enough? It may be that the object level theory is so large or badly structured that even cleverly guided object level...research was supported by the U.S. Air Force Space Division under contract F04701-85-C-0086 and by the Aerospace Sponsored Research Program. References [1

The Degree of Early Life Stress Predicts Decreased Medial Prefrontal Activations and the Shift from Internally to Externally Guided Decision Making: An Exploratory NIRS Study during Resting State and Self-Oriented Task

PubMed Central

Nakao, Takashi; Matsumoto, Tomoya; Morita, Machiko; Shimizu, Daisuke; Yoshimura, Shinpei; Northoff, Georg; Morinobu, Shigeru; Okamoto, Yasumasa; Yamawaki, Shigeto

2013-01-01

Early life stress (ELS), an important risk factor for psychopathology in mental disorders, is associated neuronally with decreased functional connectivity within the default mode network (DMN) in the resting state. Moreover, it is linked with greater deactivation in DMN during a working memory task. Although DMN shows large amplitudes of very low-frequency oscillations (VLFO) and strong involvement during self-oriented tasks, these features’ relation to ELS remains unclear. Therefore, our preliminary study investigated the relationship between ELS and the degree of frontal activations during a resting state and self-oriented task using near-infrared spectroscopy (NIRS). From 22 healthy participants, regional hemodynamic changes in 43 front-temporal channels were recorded during 5 min resting states, and execution of a self-oriented task (color-preference judgment) and a control task (color-similarity judgment). Using a child abuse and trauma scale, ELS was quantified. We observed that ELS showed a negative correlation with medial prefrontal cortex (MPFC) activation during both resting state and color-preference judgment. In contrast, no significant correlation was found between ELS and MPFC activation during color-similarity judgment. Additionally, we observed that ELS and the MPFC activation during color-preference judgment were associated behaviorally with the rate of similar color choice in preference judgment, which suggests that, for participants with higher ELS, decisions in the color-preference judgment were based on an external criterion (color similarity) rather than an internal criterion (subjective preference). Taken together, our neuronal and behavioral findings show that high ELS is related to lower MPFC activation during both rest and self-oriented tasks. This is behaviorally manifest in an abnormal shift from internally to externally guided decision making, even under circumstances where internal guidance is required. PMID:23840186

TREatment of ATopic eczema (TREAT) Registry Taskforce: protocol for an international Delphi exercise to identify a core set of domains and domain items for national atopic eczema registries.

PubMed

Gerbens, Louise A A; Boyce, Aaron E; Wall, Dmitri; Barbarot, Sebastien; de Booij, Richard J; Deleuran, Mette; Middelkamp-Hup, Maritza A; Roberts, Amanda; Vestergaard, Christian; Weidinger, Stephan; Apfelbacher, Christian J; Irvine, Alan D; Schmitt, Jochen; Williamson, Paula R; Spuls, Phyllis I; Flohr, Carsten

2017-02-27

Patients with moderate-to-severe atopic eczema (AE) often require photo- or systemic immunomodulatory therapies to induce disease remission and maintain long-term control. The current evidence to guide clinical management is small, despite the frequent and often off-label use of these treatments. Registries of patients on photo- and systemic immunomodulatory therapies could fill this gap, and the collection of a core set concerning these therapies in AE will allow direct comparisons across registries as well as data sharing and pooling. Using an eDelphi approach, the international TREatment of ATopic eczema (TREAT) Registry Taskforce aims to seek consensus between key stakeholders internationally on a core set of domains and domain items for AE patient registries with a research focus that collect data of children and adults on photo- and systemic immunomodulatory therapies. Participants from six stakeholder groups will be invited: doctors, nurses, non-clinical researchers, patients, as well as industry and regulatory body representatives. The eDelphi will comprise three sequential online rounds, requesting participants to rate the importance of each proposed domain and domain items. Participants will be able to add domains and domain items to the proposed list in round 1. A final consensus meeting will be held with representatives of each stakeholder group. Identifying a uniform core set of domains and domain items to be captured by AE patient registries will increase the utility of individual registries, and provide greater insight into the effectiveness, safety and cost-effectiveness of photo- and systemic immunomodulatory therapies to guide clinical management across dermatology centres and country borders. Not applicable. This eDelphi study was registered in the Core Outcome Measures for Effectiveness Trials (COMET) database.

VALIDATION OF ANALYTICAL METHODS AND INSTRUMENTATION FOR BERYLLIUM MEASUREMENT: REVIEW AND SUMMARY OF AVAILABLE GUIDES, PROCEDURES, AND PROTOCOLS

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

Ekechukwu, A

Method validation is the process of evaluating whether an analytical method is acceptable for its intended purpose. For pharmaceutical methods, guidelines from the United States Pharmacopeia (USP), International Conference on Harmonisation (ICH), and the United States Food and Drug Administration (USFDA) provide a framework for performing such valications. In general, methods for regulatory compliance must include studies on specificity, linearity, accuracy, precision, range, detection limit, quantitation limit, and robustness. Elements of these guidelines are readily adapted to the issue of validation for beryllium sampling and analysis. This document provides a listing of available sources which can be used to validatemore » analytical methods and/or instrumentation for beryllium determination. A literature review was conducted of available standard methods and publications used for method validation and/or quality control. A comprehensive listing of the articles, papers and books reviewed is given in the Appendix. Available validation documents and guides are listed therein; each has a brief description of application and use. In the referenced sources, there are varying approches to validation and varying descriptions of the valication process at different stages in method development. This discussion focuses on valication and verification of fully developed methods and instrumentation that have been offered up for use or approval by other laboratories or official consensus bodies such as ASTM International, the International Standards Organization (ISO) and the Association of Official Analytical Chemists (AOAC). This review was conducted as part of a collaborative effort to investigate and improve the state of validation for measuring beryllium in the workplace and the environment. Documents and publications from the United States and Europe are included. Unless otherwise specified, all referenced documents were published in English.« less

Evaluation and treatment of low and anxious mood in Chinese-speaking international students studying in Scotland: study protocol of a pilot randomised controlled trial.

PubMed

Zheng, Mengyi; McClay, Carrie-Anne; Wilson, Sarah; Williams, Christopher

2015-01-01

Low mood is a common mental health problem affecting up to 121 million people worldwide and is common in students, particularly international students. Cognitive behavioural therapy (CBT) is known to be effective as a treatment for low mood and anxiety when delivered one to one by an expert practitioner, however this can be expensive and many services have waiting lists and delayed access. A range of additional ways of increasing access to services includes the offer of online courses such as computerised CBT as a possible additional pathway for care. This project aims to test the feasibility of a pilot randomised controlled trial of an online CBT-based life skills course with Chinese-speaking international students experiencing low mood and anxiety. Chinese-speaking international students with symptoms of low mood and/or anxiety will be recruited from the University of Glasgow, Scotland. Participants will be remotely randomised to receive either immediate access (IA) or delayed access (DA) to a guided/supported online CBT-based life skills package, the "Living Life" package (Chinese version). Participants will be randomly assigned to IA or DA to the intervention. The primary end point will be at 3 months when the delayed group will be offered the intervention. Levels of depression, anxiety, social functioning and satisfaction will be assessed. This pilot study will test the trial design, ability to recruit, gather completed questionnaires, test drop-out rates and investigate completion and acceptability of the package. The study aims to reduce uncertainties about the delivery of a future substantive study and will also inform a sample size calculation for that subsequent substantive randomised controlled trial (RCT) which will be carried out to determine the effectiveness of the online package in improving low mood and anxiety in the Chinese-speaking student population. Current Controlled Trials ISRCTN30816908.

User Manual for Beta Version of TURBO-GRD: A Software System for Interactive Two-Dimensional Boundary/ Field Grid Generation, Modification, and Refinement

NASA Technical Reports Server (NTRS)

Choo, Yung K.; Slater, John W.; Henderson, Todd L.; Bidwell, Colin S.; Braun, Donald C.; Chung, Joongkee

1998-01-01

TURBO-GRD is a software system for interactive two-dimensional boundary/field grid generation. modification, and refinement. Its features allow users to explicitly control grid quality locally and globally. The grid control can be achieved interactively by using control points that the user picks and moves on the workstation monitor or by direct stretching and refining. The techniques used in the code are the control point form of algebraic grid generation, a damped cubic spline for edge meshing and parametric mapping between physical and computational domains. It also performs elliptic grid smoothing and free-form boundary control for boundary geometry manipulation. Internal block boundaries are constructed and shaped by using Bezier curve. Because TURBO-GRD is a highly interactive code, users can read in an initial solution, display its solution contour in the background of the grid and control net, and exercise grid modification using the solution contour as a guide. This process can be called an interactive solution-adaptive grid generation.

Introduction to International Trade.

ERIC Educational Resources Information Center

Crummett, Dan M.; Crummett, Jerrie

This set of student and teacher guides is intended for use in a course to prepare students for entry-level employment in such occupational areas in international trade as business/finance, communications, logistics, and marketing. The following topics are covered in the course's five instructional units: introduction to careers in international…

Literature: Internal Forms.

ERIC Educational Resources Information Center

Regional Curriculum Project, Atlanta, GA.

This curriculum guide in literature, developed as part of a total English curriculum for pre-kindergarten through grade 10, suggests that students can best understand literature by recognizing its internal forms (i.e., characteristics that recur in settings, characters, and narrative patterns). Materials cover (1) an overview for teachers on the…

International Relations: Library Instruction Unit.

ERIC Educational Resources Information Center

Hall, Cathie

In support of the United States Naval Academy's program in international relations, library reference staff developed an instruction unit featuring appropriate research guides and a videotape produced at the Naval Academy Educational Resource Center. The videotape illustrates a sample search strategy and then highlights the use of four basic…

Storming Washington: An Intern's Guide to National Government. Second Edition.

ERIC Educational Resources Information Center

Frantzich, Stephen E.

This booklet provides information to help prepare undergraduate students for academic internships with the federal government. Most interns serve without pay; however, the opportunity to observe and participate in government provides important guidance for future decisions, and even potential employment opportunities. The student should do…

21 CFR 26.60 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Vocabulary of the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC)” (ISO/IEC Guide 2) (1996 edition), which is incorporated by reference in accordance with 5 U...://www.iso.ch or may be examined at the Food and Drug Administration's Medical Library, 5600 Fishers Lane...

International photovoltaic products and manufacturers directory, 1995

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

Shepperd, L.W.

1995-11-01

This international directory of more than 500 photovoltaic-related manufacturers is intended to guide potential users of photovoltaics to sources for systems and their components. Two indexes help the user to locate firms and materials. A glossary describes equipment and terminology commonly used in the photovoltaic industry.

78 FR 63517 - Control of Ferrite Content in Stainless Steel Weld Metal

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-24

...The U.S. Nuclear Regulatory Commission (NRC) is issuing a revision to Regulatory Guide (RG) 1.31, ``Control of Ferrite Content in Stainless Steel Weld Metal.'' This guide (Revision 4) describes a method that the NRC staff considers acceptable for controlling ferrite content in stainless steel weld metal. It updates the guide to remove references to outdated standards and to remove an appendix that has been incorporated into relevant specifications.

Control of Domestic Rats & Mice, Training Guide--Rodent Control Series.

ERIC Educational Resources Information Center

Bjornson, Bayard F.; And Others

As one booklet in a series on rodent control, this training guide has been developed to assist administrators, rodent-control operators, and others responsible for rodent-control operations in the training of employees in this field. Topics covered include rodents and human welfare, description and habits of domestic rats and mice, rodent-borne…

Constraining neutron guide optimizations with phase-space considerations

NASA Astrophysics Data System (ADS)

Bertelsen, Mads; Lefmann, Kim

2016-09-01

We introduce a method named the Minimalist Principle that serves to reduce the parameter space for neutron guide optimization when the required beam divergence is limited. The reduced parameter space will restrict the optimization to guides with a minimal neutron intake that are still theoretically able to deliver the maximal possible performance. The geometrical constraints are derived using phase-space propagation from moderator to guide and from guide to sample, while assuming that the optimized guides will achieve perfect transport of the limited neutron intake. Guide systems optimized using these constraints are shown to provide performance close to guides optimized without any constraints, however the divergence received at the sample is limited to the desired interval, even when the neutron transport is not limited by the supermirrors used in the guide. As the constraints strongly limit the parameter space for the optimizer, two control parameters are introduced that can be used to adjust the selected subspace, effectively balancing between maximizing neutron transport and avoiding background from unnecessary neutrons. One parameter is needed to describe the expected focusing abilities of the guide to be optimized, going from perfectly focusing to no correlation between position and velocity. The second parameter controls neutron intake into the guide, so that one can select exactly how aggressively the background should be limited. We show examples of guides optimized using these constraints which demonstrates the higher signal to noise than conventional optimizations. Furthermore the parameter controlling neutron intake is explored which shows that the simulated optimal neutron intake is close to the analytically predicted, when assuming that the guide is dominated by multiple scattering events.

TIMSS 2011 User Guide for the International Database. Supplement 3: Variables Derived from the Student, Home, Teacher, and School Questionnaire Data

ERIC Educational Resources Information Center

Foy, Pierre, Ed.; Arora, Alka, Ed.; Stanco, Gabrielle M., Ed.

2013-01-01

This supplement contains documentation on all the derived variables contained in the TIMSS 2011 data files that are based on background questionnaire variables. These variables were used to report background data in the TIMSS 2011 International Results in Mathematics and TIMSS 2011 International Results in Science reports, and are made available…

International Conference on Infrared and Millimeter Waves, 15th, Orlando, FL, Dec. 10-14, 1990, Conference Digest

NASA Astrophysics Data System (ADS)

Temkin, Richard J.

Recent advances in IR and mm-wave (MMW) technology and applications are discussed in reviews and reports. Sections are devoted to MMW sources, high-Tc superconductors, atmospheric physics, FEL technology, astronomical instrumentation, MMW systems, measurement techniques, MMW guides, and MMW detectors and mixers. Also discussed are material properties, gyrotrons, guided propagation, semiconductors, submm detectors and devices, material characterization methods, ICs, MMW guides and plasma diagnostics, lasers, and MMW antennas. Diagrams, drawings, graphs, photographs, and tables of numerical data are provided.

Numerical solution for the temperature distribution in a cooled guide vane blade of a radial gas turbine

NASA Technical Reports Server (NTRS)

Hosny, W. M.; Tabakoff, W.

1977-01-01

A two dimensional finite difference numerical technique is presented to determine the temperature distribution of an internal cooled blade of radial turbine guide vanes. A simple convection cooling is assumed inside the guide vane blade. Such cooling has relatively small cooling effectiveness at the leading edge and at the trailing edge. Heat transfer augmentation in these critical areas may be achieved by using impingement jets and film cooling. A computer program is written in FORTRAN IV for IBM 370/165 computer.

A Developmental Guide to the Organisation of Close Relationships

PubMed Central

Laursen, Brett; Bukowski, William M.

2009-01-01

A developmental guide to close relationships is presented. Parent-child, sibling, friend, and romantic relationships are described along dimensions that address permanence, power, and gender. These dimensions describe relationship differences in organisational principles that encompass internal representations, social understanding, and interpersonal experiences. The concept of domain specificity is borrowed from cognitive development to address the shifting developmental dynamics of close relationships. Distinct relationships are organised around distinct socialisation tasks, so each relationship requires its own organisational system. As a consequence, different principles guide different relationships, and these organisational principles change with development. PMID:20090927

Numerical studies of nonlinear ultrasonic guided waves in uniform waveguides with arbitrary cross sections

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

Zuo, Peng; Fan, Zheng, E-mail: ZFAN@ntu.edu.sg; Zhou, Yu

2016-07-15

Nonlinear guided waves have been investigated widely in simple geometries, such as plates, pipe and shells, where analytical solutions have been developed. This paper extends the application of nonlinear guided waves to waveguides with arbitrary cross sections. The criteria for the existence of nonlinear guided waves were summarized based on the finite deformation theory and nonlinear material properties. Numerical models were developed for the analysis of nonlinear guided waves in complex geometries, including nonlinear Semi-Analytical Finite Element (SAFE) method to identify internal resonant modes in complex waveguides, and Finite Element (FE) models to simulate the nonlinear wave propagation at resonantmore » frequencies. Two examples, an aluminum plate and a steel rectangular bar, were studied using the proposed numerical model, demonstrating the existence of nonlinear guided waves in such structures and the energy transfer from primary to secondary modes.« less

Observing the Heterogeneous Electro-redox of Individual Single-Layer Graphene Sheets.

PubMed

Chen, Tao; Zhang, Yuwei; Xu, Weilin

2016-09-27

Electro-redox-induced heterogeneous fluorescence of an individual single-layer graphene sheet was observed in real time by a total internal reflection fluorescence microscope. It was found that the fluorescence intensity of an individual sheet can be tuned reversibly by applying periodic voltages to control the redox degree of graphene sheets. Accordingly, the oxidation and reduction kinetics of an individual single-layer graphene sheet was studied at different voltages. The electro-redox-induced reversible variation of fluorescence intensity of individual sheets indicates a reversible band gap tuning strategy. Furthermore, correlation analysis of redox rate constants on individual graphene sheets revealed a redox-induced spatiotemporal heterogeneity or dynamics of graphene sheets. The observed controllable redox kinetics can rationally guide the precise band gap tuning of individual graphene sheets and then help their extensive applications in optoelectronics and devices for renewable energy.

[Proposed recommendations for the practical use of internal quality controls (IQC) in a medical biology laboratory].

PubMed

Giannoli, Jean-Marc; Szymanowicz, Anton

2011-01-01

We propose a set of recommendations and practices to optimize the use of quality control of medical biology examinations. The fundamentals are reviewed: definition of a series of analysis, IQC at one or more level, Westgard alert rules and rejection, practical remedial actions to take for the technician, corrective and preventive actions to be implemented by the biologist. We have also formalized three flowcharts to guide the technician in their daily practice to ensure analytical quality of investigations carried out. These decision trees are the result of the experience submitted by an accredited and professional laboratory attentive to the ongoing improvement of IQC. This article can provide useful assistance to biologists for accreditation but also aims to foster collaboration reliable medical biology laboratory at the appropriate management of patients.

Cost-effectiveness of focused ultrasound, radiosurgery, and DBS for essential tremor.

PubMed

Ravikumar, Vinod K; Parker, Jonathon J; Hornbeck, Traci S; Santini, Veronica E; Pauly, Kim Butts; Wintermark, Max; Ghanouni, Pejman; Stein, Sherman C; Halpern, Casey H

2017-08-01

Essential tremor remains a very common yet medically refractory condition. A recent phase 3 study demonstrated that magnetic resonance-guided focused ultrasound thalamotomy significantly improved upper limb tremor. The objectives of this study were to assess this novel therapy's cost-effectiveness compared with existing procedural options. Literature searches of magnetic resonance-guided focused ultrasound thalamotomy, DBS, and stereotactic radiosurgery for essential tremor were performed. Pre- and postoperative tremor-related disability scores were collected from 32 studies involving 83 magnetic resonance-guided focused ultrasound thalamotomies, 615 DBSs, and 260 stereotactic radiosurgery cases. Utility, defined as quality of life and derived from percent change in functional disability, was calculated; Medicare reimbursement was employed as a proxy for societal cost. Medicare reimbursement rates are not established for magnetic resonance-guided focused ultrasound thalamotomy for essential tremor; therefore, reimbursements were estimated to be approximately equivalent to stereotactic radiosurgery to assess a cost threshold. A decision analysis model was constructed to examine the most cost-effective option for essential tremor, implementing meta-analytic techniques. Magnetic resonance-guided focused ultrasound thalamotomy resulted in significantly higher utility scores compared with DBS (P < 0.001) or stereotactic radiosurgery (P < 0.001). Projected costs of magnetic resonance-guided focused ultrasound thalamotomy were significantly less than DBS (P < 0.001), but not significantly different from radiosurgery. Magnetic resonance-guided focused ultrasound thalamotomy is cost-effective for tremor compared with DBS and stereotactic radiosurgery and more effective than both. Even if longer follow-up finds changes in effectiveness or costs, focused ultrasound thalamotomy will likely remain competitive with both alternatives. © 2017 International Parkinson and Movement Disorder Society. © 2017 International Parkinson and Movement Disorder Society.

GA-based fuzzy reinforcement learning for control of a magnetic bearing system.

PubMed

Lin, C T; Jou, C P

2000-01-01

This paper proposes a TD (temporal difference) and GA (genetic algorithm)-based reinforcement (TDGAR) learning method and applies it to the control of a real magnetic bearing system. The TDGAR learning scheme is a new hybrid GA, which integrates the TD prediction method and the GA to perform the reinforcement learning task. The TDGAR learning system is composed of two integrated feedforward networks. One neural network acts as a critic network to guide the learning of the other network (the action network) which determines the outputs (actions) of the TDGAR learning system. The action network can be a normal neural network or a neural fuzzy network. Using the TD prediction method, the critic network can predict the external reinforcement signal and provide a more informative internal reinforcement signal to the action network. The action network uses the GA to adapt itself according to the internal reinforcement signal. The key concept of the TDGAR learning scheme is to formulate the internal reinforcement signal as the fitness function for the GA such that the GA can evaluate the candidate solutions (chromosomes) regularly, even during periods without external feedback from the environment. This enables the GA to proceed to new generations regularly without waiting for the arrival of the external reinforcement signal. This can usually accelerate the GA learning since a reinforcement signal may only be available at a time long after a sequence of actions has occurred in the reinforcement learning problem. The proposed TDGAR learning system has been used to control an active magnetic bearing (AMB) system in practice. A systematic design procedure is developed to achieve successful integration of all the subsystems including magnetic suspension, mechanical structure, and controller training. The results show that the TDGAR learning scheme can successfully find a neural controller or a neural fuzzy controller for a self-designed magnetic bearing system.

High concordance of findings obtained from transgluteal magnetic resonance imaging - and transrectal ultrasonography-guided biopsy as compared with prostatectomy specimens.

PubMed

Steurer, Stefan; Rico, Sebastian Dwertmann; Simon, Ronald; Minner, Sarah; Tsourlakis, Maria Christina; Krech, Till; Koop, Christina; Graefen, Markus; Heinzer, Hans; Adam, Meike; Huland, Hartwig; Schlomm, Thorsten; Sauter, Guido; Lumiani, Agron

2017-09-01

To determine the utility of our transgluteal magnetic resonance imaging (MRI)-guided prostate biopsy approach. A total of 960 biopsy series, taken within the period of 1 year, were evaluated, including 301 MRI-guided and 659 transrectal ultrasonography (TRUS)-guided biopsies. The positivity rate and proportion of high grade cancers were significantly higher in MRI-guided than in TRUS-guided biopsies. Of 301 MRI-guided biopsies, 65.4% contained cancer while 57.2% of 659 TRUS biopsies contained cancer (P = 0.016). Gleason grade 3 + 3 = 6 disease was observed in 16.8% of 197 MRI-guided and in 36.1% of 377 TRUS-guided biopsies (P < 0.001). There was also a markedly higher quantity of cancer tissue in MRI-guided biopsies. In all cancers, the mean cancer surface area was 64.8 ± 51.6 mm 2 in MRI-guided biopsies as compared with 23.0 ± 31.4 mm 2 in non-MRI-guided biopsies (P < 0.001). With respect to the tissue quantity, superiority of MRI-guided biopsy was highest in Gleason grade 3 + 3 = 6 cancers (20.9 ± 27.9 vs 5.1 ± 10.2 mm 2 ; P < 0.001) and in Gleason grade 3 + 4 = 7 cancers (59.7 ± 38.0 vs 17.7 ± 18.4 mm 2 ; P < 0.001). Comparison of biopsy Gleason grades with findings in prostatectomy specimens was possible in 80 patients with MRI-guided and in 170 patients with non-MRI-guided biopsies. This comparison showed a very high but almost identical concordance of TRUS- and MRI-guided biopsies with the prostatectomy specimen findings. With both approaches, undetected high-risk cancers were present in ~10% of patients with low-risk biopsy results. A significant difference was observed, however, in the proportion of patients who had clinically insignificant cancers and who underwent surgery. The proportion of patients with Gleason grade 3 + 3 = 6 carcinoma in their prostatectomy specimen was 11.2% in the post-TRUS biopsy cohort, but only 2.5% in the post-MRI biopsy cohort (P = 0.021). MRI-guided transgluteal prostate biopsy has a high detection rate for high-risk carcinomas, while the risk of detecting clinically insignificant carcinomas appears to be reduced. This may by itself lead to a reduction of unnecessary prostatectomies. Overtreatment may be further avoided by better applicability of molecular testing to MRI-guided biopsies because of the excessive amount of tissue available for analysis, especially in patients with potential low-risk carcinomas. © 2017 The Authors BJU International © 2017 BJU International Published by John Wiley & Sons Ltd.

Films on Jobs, Training, and the Ghetto; An Evaluative Guide.

ERIC Educational Resources Information Center

American Foundation on Automation and Employment, Inc., New York, NY.

This 47-page evaluative guide to films on jobs, training, and the ghetto was prepared at the first International Job Film Fair. The Fair was held in New York City, May 21-22, 1969, and was sponsored by the American Foundation on Automation and Employment. Films were obtained through a variety of film, industrial, and educational media. The panel…

Investigating the Link between Self Directed Learning Readiness and Project-Based Learning Outcomes: The Case of International Masters Students in an Engineering Management Course

ERIC Educational Resources Information Center

Stewart, Rodney A.

2007-01-01

Modern learning approaches increasingly have fewer structured learning activities and more self-directed learning tasks guided through consultation with academics. Such tasks are predominately project-/problem-based where the student is required to follow a freely guided road map to self discovery while simultaneously achieving desired learning…

Food for Education Indicator Guide. Food and Nutrition Technical Assistance.

ERIC Educational Resources Information Center

Bergeron, Gilles; Del Rosso, Joy Miller

As defined by the U.S. Agency for International Development, food security is attained "when all people at all times have both physical and economic access to sufficient food to meet their dietary needs for a productive and healthy life." In this guide, Food for Education (FFE) is defined as a program using food as a resource to improve…

Environmental Protection Directory: A Comprehensive Guide to Environmental Organizations in the United States and Canada. Second Edition.

ERIC Educational Resources Information Center

Trzyna, Thaddeus C., Ed.; Osberg, Sally R., Ed.

This directory is designed to provide a comprehensive, up-to-date source of information on governmental and private organizations concerned with environmental quality in the United States and Canada. The book is divided into five major parts: the User's Guide, sections for U.S., Canadian, and international organizations, and the indexes. The…

Guide to the Records Relating to Science and Technology in the British Public Record Office: A RAMP Study.

ERIC Educational Resources Information Center

Jubb, Michael

Prepared under contract with the International Council on Archives (ICA), this guide provides descriptions of all classes of public records held by the British Public Record Office (PRO) which are likely to contain scientific or technical information. The PRO is responsible for keeping and making available to the public those records of the…

Guided Occupation Orientation Project: Syracuse City School District. 1972-73 School Year Informal Evaluation and Recommendation.

ERIC Educational Resources Information Center

Holder, Harold D.; And Others

The report is designed primarily for internal use by administrators and staff members of the Guided Occupational Orientation Project in Syracuse, New York, and contains a summary evaluation for the 1972-73 school year activities associated with the project. One section of the report discusses and displays specific outcomes compared with goals…

The International Guide to Publishers and Distributors of Large Print. IFLA Professional Reports, No. 4.

ERIC Educational Resources Information Center

Massis, Bruce E.

This guide provides a listing and description of publishers and distributors of large print books (in 12 point type or larger) available in 15 countries. The listings are arranged alphabetically by country and an abstract for each country includes specific information. Designed to be used by librarians and reference persons in their respective…

Cost Studies in Higher Education. The AIR Professional File, No. 7, Fall 1980.

ERIC Educational Resources Information Center

Hample, Stephen R.

A guide to cost studies in higher education is presented, with emphasis directed to the response of a four-year public institution to an externally mandated cost study. Cost studies are usually requested to guide budget allocations, either from an internal campus need or from outside pressures. Although much effort has been expended by various…

Moderator's Guide To Eighth-Grade Mathematics Lessons: United States, Japan, and Germany. TIMSS as a Starting Point To Examine Teaching.

ERIC Educational Resources Information Center

Office of Educational Research and Improvement (ED), Washington, DC.

This teaching module with its 80-minute videotape of lessons from U.S., Japanese, and German classrooms is designed to help moderators facilitate discussion among educators. This guide is intended to help moderators make appropriate decisions about sessions and suggest items to consider when discussing the Third International Mathematics and…

76 FR 72215 - Certain Products Containing Interactive Program Guide and Parental Controls Technology; Receipt...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-22

... Parental Controls Technology; Receipt of Complaint; Solicitation of Comments Relating to the Public... Containing Interactive Program Guide and Parental Controls Technology, DN 2856; the Commission is soliciting... parental controls technology. The complaint names Vizio, Inc. of Irvine, CA; Haier Group Corp. of China...

75 FR 39694 - Agency Information Collection Request. 60-Day Public Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-12

... Topic and community Guide). members. Guide for Discussion with Control group 48 1 1 48 Control Group... and Evaluation (ASPE), the Centers for Disease Control and Prevention (CDC), and the Administration... the treatment-control contrast evaluated in each site. It will also help in interpreting impact...

78 FR 38739 - Special Nuclear Material Control and Accounting Systems for Nuclear Power Plants

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-27

... NUCLEAR REGULATORY COMMISSION [NRC-2012-0109] Special Nuclear Material Control and Accounting... Guide (RG) 5.29, ``Special Nuclear Material Control and Accounting Systems for Nuclear Power Plants... material control and accounting. This guide applies to all nuclear power plants. ADDRESSES: Please refer to...

Product Guide/1972 [Air Pollution Control Association].

ERIC Educational Resources Information Center

Journal of the Air Pollution Control Association, 1971

1971-01-01

Reprinted in this pamphlet is the fifth annual directory of air pollution control products as compiled in the "Journal of the Air Pollution Control Association" for December, 1971. The 16-page guide lists manufacturers of emission control equipment and air pollution instrumentation under product classifications as derived from McGraw-Hill's "Air…

Defining Adapted Physical Activity: International Perspectives

ERIC Educational Resources Information Center

Hutzler, Yeshayahu; Sherrill, Claudine

2007-01-01

The purpose of this study was to describe international perspectives concerning terms, definitions, and meanings of adapted physical activity (APA) as (a) activities or service delivery, (b) a profession, and (c) an academic field of study. Gergen's social constructionism, our theory, guided analysis of multiple sources of data via qualitative…

A Critical Review of International Students' Adjustment Research from a Deleuzian Perspective

ERIC Educational Resources Information Center

Vasilopoulos, Gene

2016-01-01

The author in this paper critically reviews recent literature on international student language and adjustment to Western Anglophone universities. Two streams of research are discussed: the problem-solving approach guided largely by positivist epistemologies and quantitative methodologies contrasted to the post-structuralist language and identity…

Resolving International Teaching Assistant Language Inadequacy through Dialogue: Challenges and Opportunities for Clarity and Credibility

ERIC Educational Resources Information Center

Li, Li; Mazer, Joseph P.; Ju, Ran

2011-01-01

Guided by Giddens' structuration theory, this study highlights structures that both enable and constrain nonnative English-speaking teachers and students in American college classrooms. Before international teaching assistants (ITAs) step into their American classrooms, several semishaped class structures are already in place: students (mostly…

Challenging Assumptions of International Public Relations: When Government Is the Most Important Public.

ERIC Educational Resources Information Center

Taylor, Maureen; Kent, Michael L.

1999-01-01

Explores assumptions underlying Malaysia's and the United States' public-relations practice. Finds many assumptions guiding Western theories and practices are not applicable to other countries. Examines the assumption that the practice of public relations targets a variety of key organizational publics. Advances international public-relations…

Policies and Procedures for Foreign Exchange Agencies. First Edition.

ERIC Educational Resources Information Center

Hartman, Donald D.

The guide details the policy of the Jefferson County (Alabama) Board of Education policy concerning international exchange of students (travel both to and from United States) in elementary and secondary grades. The first section specifies the standards by which the county will evaluate all international exchange agencies concerning structure,…

Practicing as a Social Work Educator in International Collaboration

ERIC Educational Resources Information Center

Butterfield, Alice K., Ed.; Cohen, Carol S., Ed.

2017-01-01

The editors offer Six Promising Principles to guide successful practice by social work educators in international settings, including research, travel and study programs, technical assistance and training, and interdisciplinary efforts. These principles inform the content, which illuminates the specific role of U.S. social work educators in…

Articulated Multimedia Physics, Lesson 13, Internal Energy, Heat, and Temperature.

ERIC Educational Resources Information Center

New York Inst. of Tech., Old Westbury.

As the thirteenth lesson of the Articulated Multimedia Physics Course, instructional materials are presented in this study guide with relation to internal energy, heat, and temperature. The topics are concerned with collisions, thermometers, friction forces, degrees Centigrade and Fahrenheit, calories, Brownian motion, and state changes. The…

Income Tax Guide.

ERIC Educational Resources Information Center

Exceptional Parent, 1979

1979-01-01

The article outlines changes in the Internal Revenue Code with direct and general bearing on taxpayers with disabled family members. Amendments to the Internal Revenue Code included in the Revenue Act of 1978 are described in terms of credits, deductions, and exemptions; and suggestions are offered regarding record keeping, tax return audits, and…

Citizenship: What's Mathematics Have to Do with It?

ERIC Educational Resources Information Center

Cotton, Tony

2016-01-01

British mathematics educator Tony Cotton suggests that teachers use math instruction to help students--who live in an internationally connected world--ponder international events and the global implications of policies in depth. He describes two math-based activities toward that end. First, teachers might guide learners in examining data connected…

Teaching Guide on Preventing Violent International Conflict.

ERIC Educational Resources Information Center

United States Inst. of Peace, Washington, DC.

In the belief that questions about peace, justice, freedom, and security are vital to civic education, the United States Institute of Peace established the National Peace Essay Contest, which is designed to promote discussion of international peace and conflict resolution, complement existing curricula, and strengthen students' research, writing,…

International opportunities resource guide for the transportation development industry : accessing tools to grow internationally

DOT National Transportation Integrated Search

1978-05-01

A large number of bridges on two-lane rural highways are narrow bridges. While there is no universally accepted definition of this type of bridge, it is generally considered to be one where the roadway and/or shoulders narrow significantly. It has be...

Planning Curriculum in International Education.

ERIC Educational Resources Information Center

Durtka, Sharon; Dye, Alex; Freund, Judy; Harris, Jay; Kline, Julie; LeBreck, Carol; Reimbold, Rebecca; Tabachnick, Robert; Tantala, Renee; Wagler, Mark

International education begins at home, in the very communities and environments most familiar to students. A student does not need to travel outside U.S. borders to meet the peoples or understand the issues of the global village. This planning guide shows how curriculum in all subject areas encompasses global challenges, global cultures, and…

Support Group for International Students: A Counseling Center's Experience

ERIC Educational Resources Information Center

Dipeolu, Abiola; Kang, Jinhee; Cooper, Caren

2007-01-01

Statistics suggest a steady increase in the number of international students attending universities in the U.S. However, limited information is available to guide professionals in the delivery of effective mental health services to this diverse group. University counseling centers have repeatedly reported little to no success with international…

Teaching Methodologies and Course Contents in International Finance.

ERIC Educational Resources Information Center

Garg, Ramesh C.

A guide to designing a course in international finance and multinational corporations is presented. It offers a rationale for such a course, discusses its primary goals, suggests two possible course orientations (professional or theoretical) and desirable or necessary prerequisites, and recommends specific course content areas and subareas. Types…

Knowledge Creation through User-Guided Data Mining: A Database Case

ERIC Educational Resources Information Center

Steiger, David M.

2008-01-01

This case focuses on learning by applying the four integrating mechanisms of Nonaka's knowledge creation theory: socialization, externalization, combination and internalization. In general, such knowledge creation and internalization (i.e., learning) is critical to database students since they will be expected to apply their specialized database…

The International Handbook of Universities. Twenty-Second Edition

ERIC Educational Resources Information Center

Palgrave Macmillan, 2010

2010-01-01

The new "International Handbook of Universities" is now 2-volumes and includes single-user access to World Higher Education Database Online. This "Twenty-second Edition" is the most comprehensive guide to university-level education worldwide, providing detailed information on higher education institutions that offer at least a post-graduate degree…

Vibration and Acoustic Test Facility (VATF): User Test Planning Guide

NASA Technical Reports Server (NTRS)

Fantasia, Peter M.

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the VATF. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Six-Degree-of-Freedom Dynamic Test System (SDTS) User Test Planning Guide

NASA Technical Reports Server (NTRS)

Stokes, LeBarian

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of the SDTS. The User Test Planning Guide aids in establishing expectations for both NASA and non- NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Materials and Nondestructive Evaluation Laboratoriers: User Test Planning Guide

NASA Technical Reports Server (NTRS)

Schaschl, Leslie

2011-01-01

The Materials and Nondestructive Evaluation Laboratory process, milestones and inputs are unknowns to first-time users. The Materials and Nondestructive Evaluation Laboratory Planning Guide aids in establishing expectations for both NASA and non- NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware developers. It is intended to assist their project engineering personnel in materials analysis planning and execution. Material covered includes a roadmap of the analysis process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, products, and inputs necessary to define scope of analysis, cost, and schedule are included as an appendix to the guide.

Specialized Environmental Chamber Test Complex: User Test Planning Guide

NASA Technical Reports Server (NTRS)

Montz, Michael E.

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the Specialized Environmental Test Complex. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Atmospheric Reentry Materials and Structures Evaluation Facility (ARMSEF). User Test Planning Guide

NASA Technical Reports Server (NTRS)

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the ARMSEF. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Energy Systems Test Area (ESTA) Battery Test Operations User Test Planning Guide

NASA Technical Reports Server (NTRS)

Salinas, Michael

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of the ESTA Battery Test Operations. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Cultural competence education in university rehabilitation programs.

PubMed

Matteliano, Mary A; Stone, John H

2014-01-01

The Center of International Rehabilitation Research, Information, and Exchange (CIRRIE) has prepared curriculum guides for rehabilitation professionals in occupational therapy, physical therapy, speech language pathology, and rehabilitation counseling. The objective is to provide a resource to faculty who wish to include or strengthen cultural competency education in their program and courses. CIRRIE assessed students'cultural needs, and solicited assistance from experts in the field to assist with the development of the guides. After the guides were published CIRRIE conducted surveys to assess their usefulness. Survey responses were highest among occupational therapy faculty. Among faculty who responded, most intended to use the cultural competence activities, case studies, and resources that the guides offer throughout their curriculum.

77 FR 60478 - Control of Ferrite Content in Stainless Steel Weld Metal

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-03

...The U.S. Nuclear Regulatory Commission (NRC or the Commission) is issuing for public comment draft regulatory guide (DG), DG-1279, ``Control of Ferrite Content in Stainless Steel Weld Metal.'' This guide describes a method that the NRC staff considers acceptable for controlling ferrite content in stainless steel weld metal. Revision 4 updates the guide to remove references to outdated standards and to remove an appendix that has been incorporated into relevant specifications.

On-Site Construction Productivity Improvement Through Total Quality Management

DTIC Science & Technology

1991-12-01

morale of the work force. i Kaoru Ishikawa , Guide to Ouality Control, (2d ed; New York: Asian Productivity Organization, 1982), p. 45. ’"Ibid. 34...Curve Kaoru Ishikawa , Guide to Quality Control, (2d ed; New York: Asian Productivity Organization, 1982), p. 62. 54 For any normal distribution, 99.73...KAIZEN The Key to Japan’s Comoetitive Success. New York: Random House Business Division, 1986. Ishikawa , Kaoru , Guide to Ouality Control. 2d ed; New

Incidence of chromosomal aberrations and micronuclei in cave tour guides.

PubMed

Bilban, M; Bilban-Jakopin, C; Vrhovec, S

2001-01-01

An analysis of structural chromosomal aberrations (SCA) and micronucleus tests (MN) were performed in 38 subjects, cave tour guides and in appropriate control group. The dominant type of chromosomal aberrations in tourist guides were chromosomal breaks (0.013 per cell) and acentric fragments (0.011 per cell). In the control group, these aberrations were present up to 0.008 on cells. Considering the analysed cells of the guides in total (33,556), the incidence of dicentric and rings range is below 0.0008 on cells, even though three dicentric and ring chromosoms were found already in the first 1000 in vitro metaphases of some guides. Only 0.0003 dicentrics and neither other translocations were found in control group (ambiental exposure). The incidence of micronuclei in cytokinesis blocked lymphocytes ranged from 12-32 per 500 CB cells in the cave tour guides and from 4-11 per 500 CB cells in control group. Measurements of radon and its daughters were performed at different locations in the cave. Annual doses from 40-60 mSv were estimated per 2000 work hours for cave guides. The changes found in the genome of somatic cells may be related to the exposure doses of radon and its daughters, although smoking should not be ignored.

76 FR 44155 - Pacific Halibut Fisheries; Catch Sharing Plan for Guided Sport and Commercial Fisheries in Alaska

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-22

...NMFS proposes regulations that would implement a catch sharing plan for the guided sport and commercial fisheries for Pacific halibut in waters of International Pacific Halibut Commission (IPHC) Regulatory Areas 2C (Southeast Alaska) and 3A (Central Gulf of Alaska). If approved, this catch sharing plan will change the annual process of allocating halibut between the guided sport and commercial fisheries in Area 2C and Area 3A, establish allocations for each sector, and specify harvest restrictions for guided sport anglers that are intended to limit harvest to the annual guided sport fishery catch limit. In order to provide flexibility for individual commercial and guided sport fishery participants, the proposed catch sharing plan also will authorize annual transfers of commercial halibut quota to charter halibut permit holders for harvest in the guided sport fishery. This action is necessary to achieve the halibut fishery management goals of the North Pacific Fishery Management Council.

Development of interactions between sensorimotor representations in school-aged children

PubMed Central

KAGERER, Florian A.; CLARK, Jane E.

2014-01-01

Reliable sensory-motor integration is a pre-requisite for optimal movement control; the functionality of this integration changes during development. Previous research has shown that motor performance of school-age children is characterized by higher variability, particularly under conditions where vision is not available, and movement planning and control is largely based on kinesthetic input. The purpose of the current study was to determine the characteristics of how kinesthetic-motor internal representations interact with visuo-motor representations during development. To this end, we induced a visuo-motor adaptation in 59 children, ranging from 5 to 12 years of age, as well as in a group of adults, and measured initial directional error (IDE) and endpoint error (EPE) during a subsequent condition where visual feedback was not available, and participants had to rely on kinesthetic input. Our results show that older children (age range 9–12 years) de-adapted significantly more than younger children (age range 5–8 years) over the course of 36 trials in the absence of vision, suggesting that the kinesthetic-motor internal representation in the older children was utilized more efficiently to guide hand movements, and was comparable to the performance of the adults. PMID:24636697

European union standards for tuberculosis care.

PubMed

Migliori, G B; Zellweger, J P; Abubakar, I; Ibraim, E; Caminero, J A; De Vries, G; D'Ambrosio, L; Centis, R; Sotgiu, G; Menegale, O; Kliiman, K; Aksamit, T; Cirillo, D M; Danilovits, M; Dara, M; Dheda, K; Dinh-Xuan, A T; Kluge, H; Lange, C; Leimane, V; Loddenkemper, R; Nicod, L P; Raviglione, M C; Spanevello, A; Thomsen, V Ø; Villar, M; Wanlin, M; Wedzicha, J A; Zumla, A; Blasi, F; Huitric, E; Sandgren, A; Manissero, D

2012-04-01

The European Centre for Disease Prevention and Control (ECDC) and the European Respiratory Society (ERS) jointly developed European Union Standards for Tuberculosis Care (ESTC) aimed at providing European Union (EU)-tailored standards for the diagnosis, treatment and prevention of tuberculosis (TB). The International Standards for TB Care (ISTC) were developed in the global context and are not always adapted to the EU setting and practices. The majority of EU countries have the resources and capacity to implement higher standards to further secure quality TB diagnosis, treatment and prevention. On this basis, the ESTC were developed as standards specifically tailored to the EU setting. A panel of 30 international experts, led by a writing group and the ERS and ECDC, identified and developed the 21 ESTC in the areas of diagnosis, treatment, HIV and comorbid conditions, and public health and prevention. The ISTCs formed the basis for the 21 standards, upon which additional EU adaptations and supplements were developed. These patient-centred standards are targeted to clinicians and public health workers, providing an easy-to-use resource, guiding through all required activities to ensure optimal diagnosis, treatment and prevention of TB. These will support EU health programmes to identify and develop optimal procedures for TB care, control and elimination.

Analyzing Crime and Crime Control: A Resource Guide. Economics-Political Science Series.

ERIC Educational Resources Information Center

Butterfield, Ruth I.; And Others

This document, the fourth in a series of resource guides emphasizing economic-political analysis of contemporary public policies and issues, focuses on crime control. Designed as a three-week unit for secondary school students, the guide is presented in three sections. The introduction presents an economic and a political science framework for…

Regulatory perspective on remaining challenges for utilization of pharmacogenomics-guided drug developments.

PubMed

Otsubo, Yasuto; Ishiguro, Akihiro; Uyama, Yoshiaki

2013-01-01

Pharmacogenomics-guided drug development has been implemented in practice in the last decade, resulting in increased labeling of drugs with pharmacogenomic information. However, there are still many challenges remaining in utilizing this process. Here, we describe such remaining challenges from the regulatory perspective, specifically focusing on sample collection, biomarker qualification, ethnic factors, codevelopment of companion diagnostics and means to provide drugs for off-target patients. To improve the situation, it is important to strengthen international harmonization and collaboration among academia, industries and regulatory agencies, followed by the establishment of an international guideline on this topic. Communication with a regulatory agency from an early stage of drug development is also a key to success.

Positioning and joining of organic single-crystalline wires

PubMed Central

Wu, Yuchen; Feng, Jiangang; Jiang, Xiangyu; Zhang, Zhen; Wang, Xuedong; Su, Bin; Jiang, Lei

2015-01-01

Organic single-crystal, one-dimensional materials can effectively carry charges and/or excitons due to their highly ordered molecule packing, minimized defects and eliminated grain boundaries. Controlling the alignment/position of organic single-crystal one-dimensional architectures would allow on-demand photon/electron transport, which is a prerequisite in waveguides and other optoelectronic applications. Here we report a guided physical vapour transport technique to control the growth, alignment and positioning of organic single-crystal wires with the guidance of pillar-structured substrates. Submicrometre-wide, hundreds of micrometres long, highly aligned, organic single-crystal wire arrays are generated. Furthermore, these organic single-crystal wires can be joined within controlled angles by varying the pillar geometries. Owing to the controllable growth of organic single-crystal one-dimensional architectures, we can present proof-of-principle demonstrations utilizing joined wires to allow optical waveguide through small radii of curvature (internal angles of ~90–120°). Our methodology may open a route to control the growth of organic single-crystal one-dimensional materials with potential applications in optoelectronics. PMID:25814032

Enabling Controlling Complex Networks with Local Topological Information.

PubMed

Li, Guoqi; Deng, Lei; Xiao, Gaoxi; Tang, Pei; Wen, Changyun; Hu, Wuhua; Pei, Jing; Shi, Luping; Stanley, H Eugene

2018-03-15

Complex networks characterize the nature of internal/external interactions in real-world systems including social, economic, biological, ecological, and technological networks. Two issues keep as obstacles to fulfilling control of large-scale networks: structural controllability which describes the ability to guide a dynamical system from any initial state to any desired final state in finite time, with a suitable choice of inputs; and optimal control, which is a typical control approach to minimize the cost for driving the network to a predefined state with a given number of control inputs. For large complex networks without global information of network topology, both problems remain essentially open. Here we combine graph theory and control theory for tackling the two problems in one go, using only local network topology information. For the structural controllability problem, a distributed local-game matching method is proposed, where every node plays a simple Bayesian game with local information and local interactions with adjacent nodes, ensuring a suboptimal solution at a linear complexity. Starring from any structural controllability solution, a minimizing longest control path method can efficiently reach a good solution for the optimal control in large networks. Our results provide solutions for distributed complex network control and demonstrate a way to link the structural controllability and optimal control together.

Decoupled direct tracking control system based on use of a virtual track for multilayer disk with a separate guide layer

NASA Astrophysics Data System (ADS)

Tanaka, Yukinobu; Ogata, Takeshi; Imagawa, Seiji

2015-09-01

We developed a decoupled direct tracking control system for multilayer optical disk that uses a separate guide layer. Data marks are recorded on a recording layer immediately above the guide layer by using two spatially separated spots with different wavelengths. Accurate data mark recording requires that the relative positions of the corresponding spots on the recording layer and guide layer are maintained. However, a disk tilt can shift their relative positions and cause previously recorded data marks to be overwritten. Additionally, a two-input/two-output control system is susceptible to mutual interference phenomenon between the two outputs, which can destabilize tracking control. A tracking control system based on use of data marks previously recorded as a virtual track has been developed that prevents spot shifting and mutual interference even if the disk tilt reaches 0.7°, thereby preventing overwriting.

Ten guiding principles for youth mental health services.

PubMed

Hughes, Frank; Hebel, Lisa; Badcock, Paul; Parker, Alexandra G

2018-06-01

Guiding principles are arguably central to the development of any health service. The aim of this article is to report on the outcomes of a youth mental health (YMH) community of practice (CoP), which identified a range of guiding principles that provide a clear point of comparison for the only other set of principles for YMH service delivery proposed to date. A YMH CoP was established in 2010 as part of the Victorian State Government approach to improving YMH care. An initial literature search was undertaken to locate articles on YMH service delivery. A number of common themes were identified, which the YMH community of practice (YMHCoP) members then elaborated upon by drawing from their collective experience of the YMH sector. The resultant themes were then refined through subsequent group discussions to derive a definitive set of guiding principles. These principles were then augmented by a second literature search conducted in July 2015. Fifteen key themes were derived from the initial literature search and YMH CoP discussions. These were refined by the YMH CoP to produce 10 guiding principles for YMH service development. These are discussed through reference to the relevant literature, using the only other article on principles of YMH service delivery as a notable point of comparison. The 10 principles identified may be useful for quality improvement and are likely to have international relevance. We suggest the timely pursuit of an international consensus on guiding principles for service delivery under the auspices of a peak body for YMH. © 2017 John Wiley & Sons Australia, Ltd.

Safety assessment guidance in the International Atomic Energy Agency RADWASS Program

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

Vovk, I.F.; Seitz, R.R.

1995-12-31

The IAEA RADWASS programme is aimed at establishing a coherent and comprehensive set of principles and standards for the safe management of waste and formulating the guidelines necessary for their application. A large portion of this programme has been devoted to safety assessments for various waste management activities. Five Safety Guides are planned to be developed to provide general guidance to enable operators and regulators to develop necessary framework for safety assessment process in accordance with international recommendations. They cover predisposal, near surface disposal, geological disposal, uranium/thorium mining and milling waste, and decommissioning and environmental restoration. The Guide on safetymore » assessment for near surface disposal is at the most advanced stage of preparation. This draft Safety Guide contains guidance on description of the disposal system, development of a conceptual model, identification and description of relevant scenarios and pathways, consequence analysis, presentation of results and confidence building. The set of RADWASS publications is currently undergoing in-depth review to ensure a harmonized approach throughout the Safety Series.« less

Concrete filled steel pipe inspection using electro magnetic acoustic transducer (EMAT)

NASA Astrophysics Data System (ADS)

Na, Won-Bae; Kundu, Tribikram; Ryu, Yeon-Sun; Kim, Jeong-Tae

2005-05-01

Concrete-filled steel pipes are usually exposed in hostile environments such as seawater and deicing materials. The outside corrosion of the steel pipe can reduce the wall thickness and the corrosion-induced delamination of internal concrete can increase internal volume or pressure. In addition, the void that can possibly exist in the pipe reduces the bending resistance. To avoid structural failure due to this type of deterioration, appropriate inspection and repair techniques are to be developed. Guided wave techniques have strong potentials for this kind of inspection because of long-distance inspection capability. Among different transducer-coupling mechanism, electro-magnetic acoustic transducers (EMATs) give relatively consistent results in comparison to piezoelectric transducers since they do not need any couplant. In this study EMATs are used for transmitting and receiving cylindrical guided waves through concrete-filled steel pipes. Through time history curves and wavelet transform, it is shown that EMAT-generated cylindrical guided wave techniques have good potential for the interface inspection of concrete-filled steel pipes.

Fractional Order PIλDμ Control for Maglev Guiding System

NASA Astrophysics Data System (ADS)

Hu, Qing; Hu, Yuwei

To effectively suppress the external disturbances and parameter perturbation problem of the maglev guiding system, and improve speed and robustness, the electromagnetic guiding system is exactly linearized using state feedback method, Fractional calculus theory is introduced, the order of integer order PID control was extended to the field of fractional, then fractional order PIλDμ Controller was presented, Due to the extra two adjustable parameters compared with traditional PID controller, fractional order PIλDμ controllers were expected to show better control performance. The results of the computer simulation show that the proposed controller suppresses the external disturbances and parameter perturbation of the system effectively; the system response speed was increased; at the same time, it had flexible structure and stronger robustness.

Creating a Culture of Human Rights, Democracy and Peace in the New Millennium. Proceedings of the International Conference on Children's Rights Education (2nd, Victoria, British Columbia, August 18-22, 2001).

ERIC Educational Resources Information Center

Blanchet-Cohen, Natasha; Hart, Stuart; Cook, Philip

The 2nd International Conference on Children's Rights in Education hosted approximately 150 child-centered international policy makers, who discussed the implications and implementation of children's rights to guide educational policy, research, and practice. This report presents an annotated agenda of the conference proceedings and, based on the…

Enhancing U.S. National Security: The Case for Hemispheric Free Trade

DTIC Science & Technology

1992-04-15

to shape much of the post-World War II international order. Institutions created then at U.S. behest, and which still guide the world’s affairs today... the United Nations, the World Bank, the International Monetary Fund, the General Agreement on Tariffs and Trade, the Organization of American...those services or agricultural products effectively. Given this erosion in international trade discipline, the GATT has understandably come under

TEDS-M 2008 User Guide for the International Database. Supplement 3: Variables Derived from the Educator and Future Teacher Data

ERIC Educational Resources Information Center

Brese, Falk, Ed.

2012-01-01

This supplement contains documentation on all the derived variables contained in the TEDS-M educator and future teacher data files. These derived variables were used to report data in the TEDS-M international reports. The variables that constitute the scales and indices are made available as part of the TEDS-M International Database to be used in…

AAALAC International Standards and Accreditation Process

PubMed Central

Gettayacamin, Montip; Retnam, Leslie

2017-01-01

AAALAC International is a private, nonprofit organization that promotes humane treatment of animals in science through a voluntary international accreditation program. AAALAC International accreditation is recognized around the world as a symbol of high quality animal care and use for research, teaching and testing, as well as promoting animal welfare. Animals owned by the institution that are used for research, teaching and testing are included as part of an accredited program. More than 990 animal care and use institutions in 42 countries around the world (more than 170 programs in 13 countries in the Pacific Rim region) have earned AAALAC International accreditation. The AAALAC International Council on Accreditation evaluates overall performance and all aspects of an animal care and use program, involving an in-depth, multilayered, confidential peer-review process. The evaluators (site visitors) consider compliance with applicable local animal legislation of the host country, institutional policies, and employ a customized approach for evaluating overall program performance using a series of primary standards that include the Guide for the Care and Use of Laboratory Animals, the Guide for the Care and Use of Agricultural Animals in Research and Teaching, or the European Convention for the Protection of Vertebrate Animals Used for Experimental and Other Purposes, Council of Europe (ETS 123), and supplemental Reference Resources, as applicable. PMID:28744349

Patterns and reliability of EEG during error monitoring for internal versus external feedback in schizophrenia.

PubMed

Llerena, Katiah; Wynn, Jonathan K; Hajcak, Greg; Green, Michael F; Horan, William P

2016-07-01

Accurately monitoring one's performance on daily life tasks, and integrating internal and external performance feedback are necessary for guiding productive behavior. Although internal feedback processing, as indexed by the error-related negativity (ERN), is consistently impaired in schizophrenia, initial findings suggest that external performance feedback processing, as indexed by the feedback negativity (FN), may actually be intact. The current study evaluated internal and external feedback processing task performance and test-retest reliability in schizophrenia. 92 schizophrenia outpatients and 63 healthy controls completed a flanker task (ERN) and a time estimation task (FN). Analyses examined the ΔERN and ΔFN defined as difference waves between correct/positive versus error/negative feedback conditions. A temporal principal component analysis was conducted to distinguish the ΔERN and ΔFN from overlapping neural responses. We also assessed test-retest reliability of ΔERN and ΔFN in patients over a 4-week interval. Patients showed reduced ΔERN accompanied by intact ΔFN. In patients, test-retest reliability for both ΔERN and ΔFN over a four-week period was fair to good. Individuals with schizophrenia show a pattern of impaired internal, but intact external, feedback processing. This pattern has implications for understanding the nature and neural correlates of impaired feedback processing in schizophrenia. Published by Elsevier B.V.

Real-time ultrasound-guided catheterisation of the internal jugular vein: a prospective comparison with the landmark technique in critical care patients

PubMed Central

Karakitsos, Dimitrios; Labropoulos, Nicolaos; De Groot, Eric; Patrianakos, Alexandros P; Kouraklis, Gregorios; Poularas, John; Samonis, George; Tsoutsos, Dimosthenis A; Konstadoulakis, Manousos M; Karabinis, Andreas

2006-01-01

Introduction Central venous cannulation is crucial in the management of the critical care patient. This study was designed to evaluate whether real-time ultrasound-guided cannulation of the internal jugular vein is superior to the standard landmark method. Methods In this randomised study, 450 critical care patients who underwent real-time ultrasound-guided cannulation of the internal jugular vein were prospectively compared with 450 critical care patients in whom the landmark technique was used. Randomisation was performed by means of a computer-generated random-numbers table, and patients were stratified with regard to age, gender, and body mass index. Results There were no significant differences in gender, age, body mass index, or side of cannulation (left or right) or in the presence of risk factors for difficult venous cannulation such as prior catheterisation, limited sites for access attempts, previous difficulties during catheterisation, previous mechanical complication, known vascular abnormality, untreated coagulopathy, skeletal deformity, and cannulation during cardiac arrest between the two groups of patients. Furthermore, the physicians who performed the procedures had comparable experience in the placement of central venous catheters (p = non-significant). Cannulation of the internal jugular vein was achieved in all patients by using ultrasound and in 425 of the patients (94.4%) by using the landmark technique (p < 0.001). Average access time (skin to vein) and number of attempts were significantly reduced in the ultrasound group of patients compared with the landmark group (p < 0.001). In the landmark group, puncture of the carotid artery occurred in 10.6% of patients, haematoma in 8.4%, haemothorax in 1.7%, pneumothorax in 2.4%, and central venous catheter-associated blood stream infection in 16%, which were all significantly increased compared with the ultrasound group (p < 0.001). Conclusion The present data suggest that ultrasound-guided catheterisation of the internal jugular vein in critical care patients is superior to the landmark technique and therefore should be the method of choice in these patients. PMID:17112371

Machine Shop. Module 8: CNC (Computerized Numerical Control). Instructor's Guide.

ERIC Educational Resources Information Center

Crosswhite, Dwight

This document consists of materials for a five-unit course on the following topics: (1) safety guidelines; (2) coordinates and dimensions; (3) numerical control math; (4) programming for numerical control machines; and (5) setting and operating the numerical control machine. The instructor's guide begins with a list of competencies covered in the…

Advanced Docking System With Magnetic Initial Capture

NASA Technical Reports Server (NTRS)

Lewis, James L.; Carroll, Monty B.; Morales, Ray; Le, Thang

2004-01-01

An advanced docking system is undergoing development to enable softer, safer docking than was possible when using prior docking systems. This system is intended for original use in docking of visiting spacecraft and berthing the Crew Return Vehicle at the International Space Station (ISS). The system could also be adapted to a variety of other uses in outer space and on Earth, including mating submersible vehicles, assembling structures, and robotic berthing/handling of payloads and cargo. Heretofore, two large spacecraft have been docked by causing the spacecraft to approach each other at a speed sufficient to activate capture latches - a procedure that results in large docking loads and is made more difficult because of the speed. The basic design and mode of operation of the present advanced docking system would eliminate the need to rely on speed of approach to activate capture latches, thereby making it possible to reduce approach speed and thus docking loads substantially. The system would comprise an active subsystem on one spacecraft and a passive subsystem on another spacecraft with which the active subsystem will be docked. The passive subsystem would include an extensible ring containing magnetic striker plates and guide petals. The active subsystem would include mating guide petals and electromagnets containing limit switches and would be arranged to mate with the magnetic striker plates and guide petals of the passive assembly. The electromagnets would be carried on (but not rigidly attached to) a structural ring that would be instrumented with load sensors. The outputs of the sensors would be sent, along with position information, as feedback to an electronic control subsystem. The system would also include electromechanical actuators that would extend or retract the ring upon command by the control subsystem.

Recent developments for the Large Binocular Telescope Guiding Control Subsystem

NASA Astrophysics Data System (ADS)

Golota, T.; De La Peña, M. D.; Biddick, C.; Lesser, M.; Leibold, T.; Miller, D.; Meeks, R.; Hahn, T.; Storm, J.; Sargent, T.; Summers, D.; Hill, J.; Kraus, J.; Hooper, S.; Fisher, D.

2014-07-01

The Large Binocular Telescope (LBT) has eight Acquisition, Guiding, and wavefront Sensing Units (AGw units). They provide guiding and wavefront sensing capability at eight different locations at both direct and bent Gregorian focal stations. Recent additions of focal stations for PEPSI and MODS instruments doubled the number of focal stations in use including respective motion, camera controller server computers, and software infrastructure communicating with Guiding Control Subsystem (GCS). This paper describes the improvements made to the LBT GCS and explains how these changes have led to better maintainability and contributed to increased reliability. This paper also discusses the current GCS status and reviews potential upgrades to further improve its performance.

Sovereignty and Collaboration: Affordable Strategies in Times of Austerity

DTIC Science & Technology

2016-10-01

provide precision-guided bombs and a land-support SOVEREIGNTY—ANALYSIS 26 vehicle were delivered for more than 20 percent below the expenditure ini...weapon Precision-guided bomb Support vehicle Panther command & control vehicle Successor Identification Friend or Foe (IFF) Joint combat aircraft...GLMRS) Multi-role armoured vehicle (MRAV) Next-generation light anti-armoured weapon Precision-guided bomb Support vehicle Panther command & control

[Decision procedures and international law].

PubMed

Mahiou, A

1992-01-01

This work examines the significance of international spaces in the ocean, the polar regions, the air, and beyond the atmosphere; the importance of their resources; and the prospects for communal management of them in the future. International spaces and resources are considered those over which 1 country cannot exercise any right of appropriation and over which all countries exercise exactly the same rights. International spaces are more extensive than national spaces, and their extension and potential richness of resources incite nations to attempt to exercise control over them. Concerns about the environment have contributed to development of the notion of a common patrimony of humanity and the consequent rejection of traditional concepts of total freedom of action of states in regard to common spaces and resources. The existing governance of international spaces and resources was guided by a few simple principles that assured free access, with only the problems of harmonizing the uses and interests of the concerned countries. The idea of a common patrimony of humanity is closely linked to development of the law of the sea, in which it received its most complete expression to date. The emergence and recognition of juridical principles relative to common spaces and resources has been a long and controversial process, and not all such principles have attracted the same degree of support among nations. Even when consensus has been achieved regarding 1 of the principles, divergent interpretations have been made concerning the content and scope of the principle or the regulations that should result from it. 6 principles can be identified concerning nonappropriation, the oldest and long the only principle regulating use of international spaces; peaceful utilization; rational utilization; equitable utilization; protection of spaces and resources; and joint international administration or management. An important question concerning the development of a structure for regulation of international spaces and resources is whether management should be institutional, which tends to favor collective control and decision making through an international mechanism, or contractual, which tends to favor individual countries in the absence of an international constraining mechanism. 4 aspects at stake in the international management of spaces and resources are the potential use of international spaces for military purposes. the unequal economic ability of countries to invest in and benefit from communal resources, their related unequal access to sophisticated technology, and the juridical arrangements themselves.

Taiwan's Travel and Border Health Measures in Response to Zika

PubMed Central

Ho, Li-Li; Tsai, Yu-Hui; Lee, Wang-Ping; Liao, Szu-Tsai; Wu, Li-Gin

2017-01-01

Zika virus has recently emerged as a worldwide public health concern. Travel and border health measures stand as one of the main strategies and frontline defenses in responding to international epidemics. As of October 31, 2016, Taiwan has reported 13 imported cases, 5 of which were detected through routine entry screening and active monitoring at international airports. This article shares Taiwan's disease surveillance activities at designated points of entry and travel and border health measures in response to Zika. The Taiwan government collaborates with its tourism industry to disseminate information about precautionary measures and encourages tour guides to report suspected individuals or events to activate early response measures. Taiwan also engages in vector control activities at points of entry, including targeting aircraft from countries where vector-borne diseases are endemic, implementing mosquito sweep measures, and collecting vector surveillance data. In future emerging and reemerging disease events, entry surveillance at designated points of entry may enable early detection of diseases of international origin and more rapid activation of public health preparedness activities and international collaboration. Taiwan will continue to maximize border and travel health measures in compliance with IHR (2005) requirements, which rely on continued risk assessment, practical implementation activities, and engagement with all stakeholders. PMID:28418744

Development of a multi-behavioral mHealth app for women smokers

PubMed Central

Armin, Julie; Johnson, Thienne; Hingle, Melanie; Giacobbi, Peter; Gordon, Judith S.

2017-01-01

Objective This paper describes the development of the See Me Smoke-Free™ (SMSF) mobile health application, which uses guided imagery to support women in smoking cessation, eating a healthy diet, and increasing physical activity. Materials and Methods Focus group discussions, with member checks, were conducted to refine the intervention content and app user interface. Data related to the context of app deployment were collected via user testing sessions and internal quality control testing, which identified and addressed functionality issues, content problems, and bugs. Results Interactive app features include playback of guided imagery audio files, notification pop-ups, award-sharing on social media, a tracking calendar, content resources, and direct call to the local tobacco quitline. Focus groups helped design the user interface, and identified several themes for incorporation into app content, including positivity, the rewards of smoking cessation, and the integrated benefits maintaining a healthy lifestyle. User testing improved app functionality and usability on many Android phone models. Discussion Changes to the app content and function were made iteratively by the development team as a result of focus group and user testing. Despite extensive internal and user testing, unanticipated data collection and reporting issues emerged during deployment due to the variety of Android software and hardware, but also due to individual phone settings and use. Conclusion Focus group interviews helped thematically frame the intervention and maximize user engagement. Testing caught many bugs and usability concerns, but missed some of the data transmission problems encountered during deployment. PMID:28121240

Photographic guide to selected external defect indicators and associated internal defects in black cherry

Treesearch

Everette D. Rast; John A. Beaton; John A. Beaton

1985-01-01

To properly classify or grade logs or trees, one must be able to correctly identify defect indicators and assess the effect of the underlying defect on possible end products. This guide aids the individual in identifying the surface defect indicator and also shows the progressive stages of the defect throughout its development for black cherry. It illustrates and...

Photographic guide of selected external defect indicators and associated internal defects in yellow birch

Treesearch

Everette D. Rast; John A. Beaton; David L. Sonderman

1991-01-01

To properly classify or grade logs or trees, one must be able to correctly identify defect indicators and assess the effect of the underlying defect on possible end products. This guide assists the individual in identifying the surface defect indicator and shows the progressive stages of the defect throughout its development for yellow birch. Eleven types of external...

Photographic guide of selected external defect indicators and associated internal defects in sugar maple

Treesearch

Everette D. Rast; John A. Beaton; David L. Sonderman

1991-01-01

To properly classify or grade logs or trees, one must be able to correctly identify defect indicators and assess the effect of the underlying defect on possible end products. This guide assists the individual in identifying the surface defect indicator and shows the progressive stages of the defect throughout its development for sugar maple. Eleven types of external...

Photographic guide to selected external defect indicators and associated internal defects in black walnut

Treesearch

Everette D.Beaton John A. Rast; David L. Sonderman; David L. Sonderman

1988-01-01

To properly classify qr grade logs or trees, one must be able to correctly identify defect indicators and assess the effect of the underlying defect on possible end products. This guide aids the individual in identifying the surface defect indicator and also shows the progressive stages of the defect throughout its develqpment for black walnut. It illustrates and...

Photographic guide of selected external defect indicators and associated internal defects in white oak

Treesearch

Everette D. Rast; John A. Beaton; David L. Sonderman; David L. Sonderman

1989-01-01

To properly classify or grade logs or trees, one must be able to correctly identify defect indicators and assess the effect of the underlying defect on possible end products. This guide assists the individual in identifying the surface defect indicator and also shows the progressive stages of the defect throughout its development for white oak. It illustrates and...

Language Needs Analysis from a Perspective of International Professional Mobility: The Case of French Mountain Guides

ERIC Educational Resources Information Center

Wozniak, Severine

2010-01-01

This paper gives a detailed account of an analysis carried out at the French National Skiing and Mountaineering School from August 2008 to June 2009 to assess the language needs of French mountain guides. A targeted literature review highlighted two main points to be taken into account in the design of this language needs analysis: target…

Photographic guide of selected external defect indicators and associated internal defects in yellow-poplar

Treesearch

Everette D. Rast; John A. Beaton; David L. Sonderman

1991-01-01

To properly classify or grade logs or trees, one must be able to correctly identify defect indicators and assess the effect of the underlying defect on possible end products. This guide assists the individual in identifying the surface defect indicator and shows the progressive stages of the defect throughout its development for yellow-poplar. Twelve types of external...

The health hazards of volcanic ash--A guide for the public

USGS Publications Warehouse

Horwell, C.; Baxter, P.

2007-01-01

This document has been prepared by the International Volcanic Health Hazard Network (IVHHN), Cities and Volcanoes Commission, GNS Science and the United States Geological Survey (USGS) to promote the safety of those who experience volcanic ashfall. This guide explains the potential health effects of volcanic ash and gives details on how to protect yourself and your family in the event of a volcanic ashfall.

Towards Developing a Language Course for Hajj Guides in Al-Madinah Al-Munawwarah, a Needs Assessment

ERIC Educational Resources Information Center

Abdellah, Antar; Ibrahim, Mahdi

2013-01-01

Hajj guides in the second holy city in Islam deal with some million visitors and pilgrims to the holy Prophet's mosque. Although they are well trained in terms of hospitality and guidance, they seem to lack the basic communication skills in English. As most of the visitors and pilgrims resort to English as an international language, the need…

Photographic guide of selected external defect indicators and associated internal defects in northern red oak

Treesearch

Everette D. Rast

1982-01-01

To properly classify or grade logs or trees, one must be able to correctly identify defect indicators and assess the effect of the underlying defect on possible end products. This guide aids the individual in identifying the surface defect indicator and also shows the progressive stages of the defect throughout its development. It illustrates and describes eight types...

Peace Education in the 1990s. A Guide to Five Conference Reports from PEC. Peace Education Miniprints, No. 84.

ERIC Educational Resources Information Center

Bjerstedt, Ake

This bibliography lists and indexes a total of 124 papers presented during five international conferences held during the 1990s on the topic of peace education. This miniprint aims to make it easier for peace researchers and peace educators to locate conference contributions of special interest to them. The guide has been organized into three…

Environmental Scanning for Occupational Education. A Facilitator's Guide. A Model for Environmental Scanning to Systematically Assess Future Occupational Education and Training Needs of a Michigan Community College Service Area.

ERIC Educational Resources Information Center

Kellogg Foundation, Battle Creek, MI.

This manual is designed to facilitate the planning and implementation of an environmental scanning project in Michigan's community colleges. (Environmental scanning is a systematic process for gathering and analyzing information about the external environment and relating it to an organization's internal environment.) This facilitator's guide is…

The Guideline Implementability Decision Excellence Model (GUIDE-M): a mixed methods approach to create an international resource to advance the practice guideline field.

PubMed

Brouwers, Melissa C; Makarski, Julie; Kastner, Monika; Hayden, Leigh; Bhattacharyya, Onil

2015-03-15

Practice guideline (PG) implementability refers to PG features that promote their use. While there are tools and resources to promote PG implementability, none are based on an evidence-informed and multidisciplinary perspective. Our objectives were to (i) create a comprehensive and evidence-informed model of PG implementability, (ii) seek support for the model from the international PG community, (iii) map existing implementability tools on to the model, (iv) prioritize areas for further investigation, and (v) describe how the model can be used by PG developers, users, and researchers. A mixed methods approach was used. Using our completed realist review of the literature of seven different disciplines as the foundation, an iterative consensus process was used to create the beta version of the model. This was followed by (i) a survey of international stakeholders (guideline developers and users) to gather feedback and to refine the model, (ii) a content analysis comparing the model to existing PG tools, and (iii) a strategy to prioritize areas of the model for further research by members of the research team. The Guideline Implementability for Decision Excellence Model (GUIDE-M) is comprised of 3 core tactics, 7 domains, 9 subdomains, 44 attributes, and 40 subattributes and elements. Feedback on the beta version was received from 248 stakeholders from 34 countries. The model was rated as logical, relevant, and appropriate. Seven PG tools were selected and compared to the GUIDE-M: very few tools targeted the Contextualization and Deliberations domain. Also, fewer of the tools addressed PG appraisal than PG development and reporting functions. These findings informed the research priorities identified by the team. The GUIDE-M provides an evidence-informed international and multidisciplinary conceptualization of PG implementability. The model can be used by PG developers to help them create more implementable recommendations, by clinicians and other users to help them be better consumers of PGs, and by the research community to identify priorities for further investigation.

Reduction of magnetic field fluctuations in powered magnets for NMR using inductive measurements and sampled-data feedback control.

PubMed

Li, Mingzhou; Schiano, Jeffrey L; Samra, Jenna E; Shetty, Kiran K; Brey, William W

2011-10-01

Resistive and hybrid (resistive/superconducting) magnets provide substantially higher magnetic fields than those available in low-temperature superconducting magnets, but their relatively low spatial homogeneity and temporal field fluctuations are unacceptable for high resolution NMR. While several techniques for reducing temporal fluctuations have demonstrated varying degrees of success, this paper restricts attention to methods that utilize inductive measurements and feedback control to actively cancel the temporal fluctuations. In comparison to earlier studies using analog proportional control, this paper shows that shaping the controller frequency response results in significantly higher reductions in temporal fluctuations. Measurements of temporal fluctuation spectra and the frequency response of the instrumentation that cancels the temporal fluctuations guide the controller design. In particular, we describe a sampled-data phase-lead-lag controller that utilizes the internal model principle to selectively attenuate magnetic field fluctuations caused by the power supply ripple. We present a quantitative comparison of the attenuation in temporal fluctuations afforded by the new design and a proportional control design. Metrics for comparison include measurements of the temporal fluctuations using Faraday induction and observations of the effect that the fluctuations have on nuclear resonance measurements. Copyright © 2011. Published by Elsevier Inc.

Implementation of the Leaching Environmental Assessment ...

EPA Pesticide Factsheets

LEAF provides a uniform and integrated approach for evaluating leaching from solid materials (e.g., waste, treated wastes such as by solidification/stabilization, secondary materials such as blast furnace slags, energy residuals such as coal fly ash, soil, sediments, mining and mineral processing wastes). Assessment using LEAF applies a stepwise approach that considers the leaching behavior of COPCs in response to chemical and physical factors that control and material properties across a range of plausible field conditions (US EPA, 2010). The framework provides the flexibility to tailor testing to site conditions and select the extent of testing based on assessment objectives and the level of detailed information needed to support decision-making. The main focus will be to discuss the implementation of LEAF in the US and the How to Guide that has recently been completed. To present the How To Guide for the implementation of the leaching environmental assessment framework to an international audience already familiar with comparable leaching tests in use in Europe. Will be meeting with European colleagues on their interest in expanding methods to include organics.

ICCS 2009 User Guide for the International Database. Supplement 4: ICCS 2009 Sampling Stratification Information

ERIC Educational Resources Information Center

Brese, Falk; Jung, Michael; Mirazchiyski, Plamen; Schulz, Wolfram; Zuehlke, Olaf

2011-01-01

This supplement contains documentation on the explicit and implicit stratification variables included in the International Civic and Citizenship Education Study (ICCS) 2009 data files. The explicit strata are smaller sampling frames, created from the national sampling frames, from which national samples of schools were drawn. The implicit strata…

Interacting with Elementary Interns about Their Perceptions of Science Teaching.

ERIC Educational Resources Information Center

Carnes, G. Nathan; Shull, Tiffany A.; Brown, Shanise N.; Munn, Wesley G.

This research investigated three elementary preservice teachers' perceptions of elementary science teachers. Three questions guided this investigation. What images did elementary Masters of Arts in Teaching (M.A.T.) interns have of science teaching at the beginning and end of science methods courses? What changes, if any, did they make in their…

An Overlooked Population in Community College: International Students' (In)Validation Experiences With Academic Advising

ERIC Educational Resources Information Center

Zhang, Yi

2016-01-01

Objective: Guided by validation theory, this study aims to better understand the role that academic advising plays in international community college students' adjustment. More specifically, this study investigated how academic advising validates or invalidates their academic and social experiences in a community college context. Method: This…

International Organisations and the Evaluation of Education Systems: A Critical Comparative Analysis

ERIC Educational Resources Information Center

Neves, Claudia

2008-01-01

This article seeks to develop research involving a macro-level critical comparative analysis of reference documents produced by international organisations (UNDP, OECD, UNESCO, the World Bank and the European Union) which guide world education policy decisions. The primary objective was to consider the key guidelines currently defined for…

International Education: Values and Perspectives on...Four Human Rights. Teacher Edition.

ERIC Educational Resources Information Center

American Federation of Teachers, Washington, DC.

This handbook is for use in teacher center or school district inservice programs designed to raise the levels of teacher interest, understanding, and involvement in incorporating international education into the curricula of the public schools. The introduction in the first section provides background information on the use of the guide and…

Towards an Integrated Conceptual Model of International Student Adjustment and Adaptation

ERIC Educational Resources Information Center

Schartner, Alina; Young, Tony Johnstone

2016-01-01

Despite a burgeoning body of empirical research on "the international student experience", the area remains under-theorized. The literature to date lacks a guiding conceptual model that captures the adjustment and adaptation trajectories of this unique, growing, and important sojourner group. In this paper, we therefore put forward a…

International Rules for Precollege Science Research: Guidelines for Science and Engineering Fairs, 2007-2008

ERIC Educational Resources Information Center

Science Service, 2007

2007-01-01

This publication presents changes and modifications for 2007-2008 to the "International Rules for Precollege Science Research: Guidelines for Science and Engineering Fairs." It is written to guide fair directors, teachers, scientists, parents, and adult volunteers as they pursue their work of encouraging students to explore and investigate their…

International Rules for Precollege Science Research: Guidelines for Science and Engineering Fairs, 2006-2007

ERIC Educational Resources Information Center

Science Service, 2006

2006-01-01

This publication presents changes and modifications for 2006-2007 to the "International Rules for Precollege Science Research: Guidelines for Science and Engineering Fairs." It is written to guide fair directors, teachers, scientists, parents, and adult volunteers as they pursue their work of encouraging students to explore and investigate their…

STS-88 Mission Insignia

NASA Technical Reports Server (NTRS)

1998-01-01

Designed by the STS-88 crew members, this patch commemorates the first assembly flight to carry United States-built hardware for constructing the International Space Station (ISS). This flight's primary task was to assemble the cornerstone of the Space Station: the Node with the Functional Cargo Block (FGB). The rising sun symbolizes the dawning of a new era of international cooperation in space and the beginning of a new program: the International Space Station. The Earth scene outlines the countries of the Station Partners: the United States, Russia, those of the European Space Agency (ESA), Japan, and Canada. Along with the Pressurized Mating Adapters (PMA) and the Functional Cargo Block, the Node is shown in the final mated configuration while berthed to the Space Shuttle during the STS-88/2A mission. The Big Dipper Constellation points the way to the North Star, a guiding light for pioneers and explorers for generations. In the words of the crew, These stars symbolize the efforts of everyone, including all the countries involved in the design and construction of the International Space Station, guiding us into the future.

A randomized controlled pilot study feasibility of a tablet-based guided audio-visual relaxation intervention for reducing stress and pain in adults with sickle cell disease.

PubMed

Ezenwa, Miriam O; Yao, Yingwei; Engeland, Christopher G; Molokie, Robert E; Wang, Zaijie Jim; Suarez, Marie L; Wilkie, Diana J

2016-06-01

To test feasibility of a guided audio-visual relaxation intervention protocol for reducing stress and pain in adults with sickle cell disease. Sickle cell pain is inadequately controlled using opioids, necessitating further intervention such as guided relaxation to reduce stress and pain. Attention-control, randomized clinical feasibility pilot study with repeated measures. Randomized to guided relaxation or control groups, all patients recruited between 2013-2014 during clinical visits, completed stress and pain measures via a Galaxy Internet-enabled Android tablet at the Baseline visit (pre/post intervention), 2-week posttest visit and also daily at home between the two visits. Experimental group patients were asked to use a guided relaxation intervention at the Baseline visit and at least once daily for 2 weeks. Control group patients engaged in a recorded sickle cell discussion at the Baseline visit. Data were analysed using linear regression with bootstrapping. At baseline, 27/28 of consented patients completed the study protocol. Group comparison showed that guided relaxation significantly reduced current stress and pain. At the 2-week posttest, 24/27 of patients completed the study, all of whom reported liking the study. Patients completed tablet-based measures on 71% of study days (69% in control group, 72% in experiment group). At the 2-week posttest, the experimental group had significantly lower composite pain index scores, but the two groups did not differ significantly on stress intensity. This study protocol appears feasible. The tablet-based guided relaxation intervention shows promise for reducing sickle cell pain and warrants a larger efficacy trial. The ClinicalTrials.gov Identifier is: NCT02501447. © 2016 John Wiley & Sons Ltd.

Computerized Numerical Control Curriculum Guide.

ERIC Educational Resources Information Center

Reneau, Fred; And Others

This guide is intended for use in a course in programming and operating a computerized numerical control system. Addressed in the course are various aspects of programming and planning, setting up, and operating machines with computerized numerical control, including selecting manual or computer-assigned programs and matching them with…

Following Up: Huygens Data, Questions Will Guide Cassini on Its Future Titan Passes

NASA Technical Reports Server (NTRS)

Morring, Frank, Jr.; Taverna, Michael A.

2005-01-01

Planetary scientists plan to use the instruments on NASA's Cassini Saturn orbiter in future flybys of Titan to answer questions raised by Europe's Huygens probe. In particular, they hope to discover whether the dark, flat areas on the moon's surface are liquid or quasi-liquid methane seas. As the scientists plotted their next moves, European Space Agency (ESA) officials continued their investigation into how a critical command in the Huygens descent sequence was omitted costing the imaging team half of its data and rendering another Huygens instrument useless. There were suggestions that U.S. export-control rules may have hampered the sort of close international cooperation that might have caught the error.

Sensory signals during active versus passive movement.

PubMed

Cullen, Kathleen E

2004-12-01

Our sensory systems are simultaneously activated as the result of our own actions and changes in the external world. The ability to distinguish self-generated sensory events from those that arise externally is thus essential for perceptual stability and accurate motor control. Recently, progress has been made towards understanding how this distinction is made. It has been proposed that an internal prediction of the consequences of our actions is compared to the actual sensory input to cancel the resultant self-generated activation. Evidence in support of this hypothesis has been obtained for early stages of sensory processing in the vestibular, visual and somatosensory systems. These findings have implications for the sensory-motor transformations that are needed to guide behavior.

Experiences of detained young offenders in need of mental health care.

PubMed

Shelton, Deborah

2004-01-01

To explore the experiences of young people detained in the juvenile justice system and in need of mental health services. An ethnomethodological analysis was done using Kleinman's Explanatory Model Interview Guide to explore the perceptions of detained young people in need of mental health treatment. Five themes were extracted from focus groups, indicating lack of control in their lives and lack of family and community support. Although participants expressed feelings of hopelessness and depression, they perceived that it was better to be tough than to be sick. The findings indicate the need for multimodal treatment interventions to sequentially address the multiple internal and external factors contributing to persistent problem behaviors in children.

Hybrid treatment of common carotid artery occlusion with ring-stripper endarterectomy plus stenting.

PubMed

Pintér, László; Cagiannos, Catherine; Bakoyiannis, Chris N; Kolvenbach, Ralf

2007-07-01

Symptomatic occlusion of the common carotid artery with preserved circulation in the internal carotid artery is an uncommon occurrence. We describe a hybrid technique whereby a patient was treated with eversion carotid bifurcation endarterectomy, fluoroscopically guided retrograde ring-stripper common carotid endarterectomy, and stenting of residual stenosis in the disobliterated artery. Successful recanalization was achieved without adverse anatomic or neurologic sequelae. The patient remains asymptomatic with a radiographically patent reconstruction at 1 year. This combination of endovascular and open surgery enables the surgeon to address long occlusions of the common carotid arteries with control of the distal and proximal endarterectomy margins and obviates the need for general anesthesia or sternotomy.

Engineered surface scatterers in edge-lit slab waveguides to improve light delivery in algae cultivation.

PubMed

Ahsan, Syed Saad; Pereyra, Brandon; Jung, Erica E; Erickson, David

2014-10-20

Most existing photobioreactors do a poor job of distributing light uniformly due to shading effects. One method by which this could be improved is through the use of internal wave-guiding structures incorporating engineered light scattering schemes. By varying the density of these scatterers, one can control the spatial distribution of light inside the reactor enabling better uniformity of illumination. Here, we compare a number of light scattering schemes and evaluate their ability to enhance biomass accumulation. We demonstrate a design for a gradient distribution of surface scatterers with uniform lateral scattering intensity that is superior for algal biomass accumulation, resulting in a 40% increase in the growth rate.

Altered brain long-range functional interactions underlying the link between aberrant self-experience and self-other relationship in first-episode schizophrenia.

PubMed

Ebisch, Sjoerd J H; Mantini, Dante; Northoff, Georg; Salone, Anatolia; De Berardis, Domenico; Ferri, Francesca; Ferro, Filippo M; Di Giannantonio, Massimo; Romani, Gian L; Gallese, Vittorio

2014-09-01

Self-experience anomalies are elementary features of schizophrenic pathology. Such deficits can have a profound impact on self-other relationship, but how they are related through aberrant brain function remains poorly understood. In this functional magnetic resonance imaging (fMRI) study, we provide new evidence for a cortical link between aberrant self-experience and social cognition in first-episode schizophrenia (FES). As identified in previous studies, ventral premotor cortex (vPMC) and posterior insula (pIC) are candidate brain regions underlying disturbances in both self-experience and self-other relationship due to their processing of predominantly externally guided (vPMC; goal-oriented behavior) and internally guided (pIC; interoception) stimuli. Results from functional interaction analysis in a sample of 24 FES patients and 22 healthy controls show aberrant functional interactions (background/intrinsic connectivity) of right vPMC and bilateral pIC with posterior cingulate cortex (PCC), a midline region that has been shown central in mediating self-experience. More specifically, our results show increased functional coupling between vPMC and PCC, which positively correlated with basic symptoms (subjective self-experience disturbances). pIC showed reduced functional coupling with PCC and postcentral gyrus and increased functional interactions with anterior insula. Taken together, our results suggest an imbalance in the processing between internally and externally guided information and its abnormal integration with self-referential processing as mediated by PCC. Due to our correlation findings, we suggest this imbalance to be closely related to basic symptoms in FES and thus anomalous self-experience. The findings further disentangle the cortical basis of how self-experience anomalies may pervade the social domain. © The Author 2013. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center. All rights reserved. For permissions, please email: journals.permissions@oup.com.

Effect of intraoperative transesophageal Doppler-guided fluid therapy versus central venous pressure-guided fluid therapy on renal allograft outcome in patients undergoing living donor renal transplant surgery: a comparative study.

PubMed

Srivastava, Divya; Sahu, Sandeep; Chandra, Abhilash; Tiwari, Tanmay; Kumar, Sanjay; Singh, P K

2015-12-01

Transesophageal Doppler (TED)-guided intraoperative fluid therapy has shown to noninvasively optimize intravascular volume and reduce postoperative morbidity. The aim of this study was to compare the effects of Doppler-guided intraoperative fluid administration and central venous pressure (CVP)-guided fluid therapy on renal allograft outcome and postoperative complications. A prospective nonrandomized active controlled study was conducted on end-stage renal disease patients scheduled for living donor renal transplant surgery. 110 patients received intraoperative fluid guided by corrected flow time (FTc) and variation in stroke volume values obtained by continuous TED monitoring. Data of 104 patients in whom intraoperative fluid administration was guided by CVP values were retrospectively obtained for a control. The amount of intraoperative fluid given in the study group (12.20 ± 4.24 ml/kg/h) was significantly lower than in the controls (22.21 ± 4.67 ml/kg/h). The amount of colloid used was also significantly less and fewer recipients were seen to require colloid (69 vs 85%). The mean arterial pressures were comparable throughout. CVP reached was 7.18 ± 3.17 mmHg in the study group. It was significantly higher in the controls (13.42 ± 3.12 mmHg). The postoperative graft function and rate of dysfunction were comparable. Side-effects like postoperative dyspnoea (4.8 vs 0%) and tissue edema (9.6 vs 2.7%) were higher in the controls. FTc-guided intraoperative fluid therapy achieved the same rate of immediate graft function as CVP-guided fluid therapy but used a significantly less amount of fluid. The incidence of postoperative complications related to fluid overload was also reduced. The use of TED may replace invasive central line insertions in the future.

Controlled Vocabularies Boost International Participation and Normalization of Searches

NASA Technical Reports Server (NTRS)

Olsen, Lola M.

2006-01-01

The Global Change Master Directory's (GCMD) science staff set out to document Earth science data and provide a mechanism for it's discovery in fulfillment of a commitment to NASA's Earth Science progam and to the Committee on Earth Observation Satellites' (CEOS) International Directory Network (IDN.) At the time, whether to offer a controlled vocabulary search or a free-text search was resolved with a decision to support both. The feedback from the user community indicated that being asked to independently determine the appropriate 'English" words through a free-text search would be very difficult. The preference was to be 'prompted' for relevant keywords through the use of a hierarchy of well-designed science keywords. The controlled keywords serve to 'normalize' the search through knowledgeable input by metadata providers. Earth science keyword taxonomies were developed, rules for additions, deletions, and modifications were created. Secondary sets of controlled vocabularies for related descriptors such as projects, data centers, instruments, platforms, related data set link types, and locations, along with free-text searches assist users in further refining their search results. Through this robust 'search and refine' capability in the GCMD users are directed to the data and services they seek. The next step in guiding users more directly to the resources they desire is to build a 'reasoning' capability for search through the use of ontologies. Incorporating twelve sets of Earth science keyword taxonomies has boosted the GCMD S ability to help users define and more directly retrieve data of choice.

Using The Official Lamaze Guide in Childbirth Education Classes

PubMed Central

Hotelling, Barbara A.

2006-01-01

Normal birth has long been promoted by Lamaze International in its mission and vision statements and by the Lamaze Institute for Normal Birth. The Official Lamaze Guide: Giving Birth with Confidence, a book by Judith Lothian and Charlotte DeVries, can be used by birth educators to alter the focus from learning what to expect when one fears the worst to empowering women to understand that birth is usually a healthy, normal process. In this column, the author suggests ways in which childbirth educators can use The Official Lamaze Guide in their classes. PMID:17541460

Illuminating the inner leadership journey by engaging intention and mindfulness as guided by caring theory.

PubMed

Pipe, Teresa Britt

2008-01-01

Sustained, high-performance nursing leadership can be effectively guided by caring theory. While much of leadership performance is manifested by external behaviors, highly effective leaders are also grounded by internal work of self-reflection and growth. This article focuses primarily on the inward journey of leadership as guided by Jean Watson's Theory of Human Caring. Key elements of the theory are interpreted within the context of the emerging, urgent, high-stakes challenges of the current healthcare environment. The links between self-nurturance and caring-healing leadership of others are explored.

Exploring paradigms in postpartum depression research: the need for feminist pragmatism.

PubMed

Mollard, Elizabeth

2015-01-01

Postpartum depression (PPD) is an important area of women's health research internationally and across disciplines. There is no guiding paradigm, however, to ensure that PPD research results translate to women on a global level. This commentary builds on the work of Doucet, Letourneau, and Stoppard ( 2010 ) to determine a "best fit" paradigm with which to guide PPD research. Postpositivism, critical theory, constructivism, and pragmatism are combined with a feminist ideology and critiqued as potential guiding paradigms for PPD research. After thorough examination, I conclude the need for further use of a feminist pragmatist paradigm in PPD research.

Manipulating motions of targeted single cells in solution by an integrated double-ring magnetic tweezers imaging microscope.

PubMed

Wu, Meiling; Yadav, Rajeev; Pal, Nibedita; Lu, H Peter

2017-07-01

Controlling and manipulating living cell motions in solution hold a high promise in developing new biotechnology and biological science. Here, we developed a magnetic tweezers device that employs a combination of two permanent magnets in up-down double-ring configuration axially fitting with a microscopic objective, allowing a picoNewton (pN) bidirectional force and motion control on the sample beyond a single upward pulling direction. The experimental force calibration and magnetic field simulation using finite element method magnetics demonstrate that the designed magnetic tweezers covers a linear-combined pN force with positive-negative polarization changes in a tenability of sub-pN scale, which can be utilized to further achieve motion manipulation by shifting the force balance. We demonstrate an application of the up-down double-ring magnetic tweezers for single cell manipulation, showing that the cells with internalized paramagnetic beads can be selectively picked up and guided in a controlled fine motion.

Perceived health promotion practice by older women: use of herbal products.

PubMed

Yoon, Saunjoo Lee; Horne, Claydell H

2004-07-01

Women age 65 and older appear to use herbal products as well as multiple prescribed and non-prescribed drugs as part of their health-promoting practice. The purpose of this study was to identify changes in herbal-product use in a sample of older women during an 18-month period and to explore differences in locus of control and perceived health competence between herbal-product users and non-users. A longitudinal and descriptive study design was used. Instruments used to guide the two sets of structured interviews included the Multidimensional Health Locus of Control (MHLC), the Perceived Health Competence Scale (PHCS), and a questionnaire about herbal-product use. The prevalence of herbal-product usage and the number of products used remained consistent between the initial and follow-up interviews, with 43% of the participants using an average of 2.6 herbal products. Neither MHLC nor PHCS scores differed between herbal-product users and non-users. Mean scores of women in the study indicated higher internal than external locus of control.

Manipulating motions of targeted single cells in solution by an integrated double-ring magnetic tweezers imaging microscope

NASA Astrophysics Data System (ADS)

Wu, Meiling; Yadav, Rajeev; Pal, Nibedita; Lu, H. Peter

2017-07-01

Controlling and manipulating living cell motions in solution hold a high promise in developing new biotechnology and biological science. Here, we developed a magnetic tweezers device that employs a combination of two permanent magnets in up-down double-ring configuration axially fitting with a microscopic objective, allowing a picoNewton (pN) bidirectional force and motion control on the sample beyond a single upward pulling direction. The experimental force calibration and magnetic field simulation using finite element method magnetics demonstrate that the designed magnetic tweezers covers a linear-combined pN force with positive-negative polarization changes in a tenability of sub-pN scale, which can be utilized to further achieve motion manipulation by shifting the force balance. We demonstrate an application of the up-down double-ring magnetic tweezers for single cell manipulation, showing that the cells with internalized paramagnetic beads can be selectively picked up and guided in a controlled fine motion.

Epigenomics

MedlinePlus

... Sheets A Brief Guide to Genomics About NHGRI Research About the International HapMap Project Biological Pathways Chromosome Abnormalities Chromosomes Cloning Comparative Genomics DNA Microarray Technology DNA Sequencing Deoxyribonucleic Acid ( ...

Cloning

MedlinePlus

... Sheets A Brief Guide to Genomics About NHGRI Research About the International HapMap Project Biological Pathways Chromosome Abnormalities Chromosomes Cloning Comparative Genomics DNA Microarray Technology DNA Sequencing Deoxyribonucleic Acid ( ...

Chromosomes

MedlinePlus

... Sheets A Brief Guide to Genomics About NHGRI Research About the International HapMap Project Biological Pathways Chromosome Abnormalities Chromosomes Cloning Comparative Genomics DNA Microarray Technology DNA Sequencing Deoxyribonucleic Acid ( ...

Transcriptome

MedlinePlus

... Sheets A Brief Guide to Genomics About NHGRI Research About the International HapMap Project Biological Pathways Chromosome Abnormalities Chromosomes Cloning Comparative Genomics DNA Microarray Technology DNA Sequencing Deoxyribonucleic Acid ( ...

Energy Systems Test Area (ESTA) Electrical Power Systems Test Operations: User Test Planning Guide

NASA Technical Reports Server (NTRS)

Salinas, Michael J.

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of the ESTA Electrical Power Systems Test Laboratory. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Cognitive Control Network Contributions to Memory-Guided Visual Attention

PubMed Central

Rosen, Maya L.; Stern, Chantal E.; Michalka, Samantha W.; Devaney, Kathryn J.; Somers, David C.

2016-01-01

Visual attentional capacity is severely limited, but humans excel in familiar visual contexts, in part because long-term memories guide efficient deployment of attention. To investigate the neural substrates that support memory-guided visual attention, we performed a set of functional MRI experiments that contrast long-term, memory-guided visuospatial attention with stimulus-guided visuospatial attention in a change detection task. Whereas the dorsal attention network was activated for both forms of attention, the cognitive control network (CCN) was preferentially activated during memory-guided attention. Three posterior nodes in the CCN, posterior precuneus, posterior callosal sulcus/mid-cingulate, and lateral intraparietal sulcus exhibited the greatest specificity for memory-guided attention. These 3 regions exhibit functional connectivity at rest, and we propose that they form a subnetwork within the broader CCN. Based on the task activation patterns, we conclude that the nodes of this subnetwork are preferentially recruited for long-term memory guidance of visuospatial attention. PMID:25750253

An Update on Tobacco Control Initiatives in Comprehensive Cancer Control Plans

PubMed Central

Dunne, Katherine; Henderson, Susan; Stewart, Sherri L.; Moore, Angela; Hayes, Nikki S.; Jordan, Jerelyn

2013-01-01

Introduction Comprehensive cancer control (CCC) coalitions address tobacco use, the leading cause of preventable death in the United States, through formal plans to guide tobacco control activities and other cancer prevention strategies. Best Practices for Comprehensive Tobacco Control Programs (Best Practices) and The Guide to Community Preventive Services (The Community Guide) are used to assist with this effort. We examined CCC plans to determine the extent to which they followed the Centers for Disease Control and Prevention’s (CDC’s) tobacco control and funding recommendations. Methods We obtained 69 CCC plans, current as of August 1, 2011, to determine which CDC recommendations from Best Practices and The Community Guide were incorporated. Data were abstracted through a content review and key word search and then summarized across the plans with dichotomous indicators. Additionally, we analyzed plans for inclusion of tobacco control funding goals and strategies. Results CCC plans incorporated a mean 4.5 (standard deviation [SD], 2.1) of 5 recommendations from Best Practices and 5.2 (SD, 0.9) of 10 recommendations from The Community Guide. Two-thirds of plans (66.7%) addressed funding for tobacco control as a strategy or action item; 47.8% of those plans (31.9% of total) defined a specific, measurable funding goal. Conclusion Although most CCC plans follow CDC-recommended tobacco control recommendations and funding levels, not all recommendations are addressed by every plan and certain recommendations are addressed in varying numbers of plans. Clearer prioritization of tobacco control recommendations by CDC may improve the extent to which they are followed and therefore maximize their public health benefit. PMID:23806802

Setting the Course for Clean Water: A Citizen's Guide to the Section 208 Water Quality Management Program.

ERIC Educational Resources Information Center

Donley, Diane L.; Albright, Catherine

This is a citizen's guide to the section 208 water quality management program. Section 208 refers to that section of the Federal Water Pollution Control Act of 1972 (the Clean Water Act) which calls for public participation in water quality management planning. Included in this guide are chapters on controlling pollution through the Clean Water…

Conversion of Mass Storage Hierarchy in an IBM Computer Network

DTIC Science & Technology

1989-03-01

storage devices GUIDE IBM users’ group for DOS operating systems IBM International Business Machines IBM 370/145 CPU introduced in 1970 IBM 370/168 CPU...February 12, 1985, Information Systems Group, International Business Machines Corporation. "IBM 3090 Processor Complex" and 񓼪 Mass Storage System...34 Mainframe Journal, pp. 15-26, 64-65, Dallas, Texas, September-October 1987. 3. International Business Machines Corporation, Introduction to IBM 3S80 Storage

Effect of visual and tactile feedback on kinematic synergies in the grasping hand.

PubMed

Patel, Vrajeshri; Burns, Martin; Vinjamuri, Ramana

2016-08-01

The human hand uses a combination of feedforward and feedback mechanisms to accomplish high degree of freedom in grasp control efficiently. In this study, we used a synergy-based control model to determine the effect of sensory feedback on kinematic synergies in the grasping hand. Ten subjects performed two types of grasps: one that included feedback (real) and one without feedback (memory-guided), at two different speeds (rapid and natural). Kinematic synergies were extracted from rapid real and rapid memory-guided grasps using principal component analysis. Synergies extracted from memory-guided grasps revealed greater preservation of natural inter-finger relationships than those found in corresponding synergies extracted from real grasps. Reconstruction of natural real and natural memory-guided grasps was used to test performance and generalizability of synergies. A temporal analysis of reconstruction patterns revealed the differing contribution of individual synergies in real grasps versus memory-guided grasps. Finally, the results showed that memory-guided synergies could not reconstruct real grasps as accurately as real synergies could reconstruct memory-guided grasps. These results demonstrate how visual and tactile feedback affects a closed-loop synergy-based motor control system.

Is Your Biobank Up to Standards? A Review of the National Canadian Tissue Repository Network Required Operational Practice Standards and the Controlled Documents of a Certified Biobank.

PubMed

Hartman, Victoria; Castillo-Pelayo, Tania; Babinszky, Sindy; Dee, Simon; Leblanc, Jodi; Matzke, Lise; O'Donoghue, Sheila; Carpenter, Jane; Carter, Candace; Rush, Amanda; Byrne, Jennifer; Barnes, Rebecca; Mes-Messons, Anne-Marie; Watson, Peter

2018-02-01

Ongoing quality management is an essential part of biobank operations and the creation of high quality biospecimen resources. Adhering to the standards of a national biobanking network is a way to reduce variability between individual biobank processes, resulting in cross biobank compatibility and more consistent support for health researchers. The Canadian Tissue Repository Network (CTRNet) implemented a set of required operational practices (ROPs) in 2011 and these serve as the standards and basis for the CTRNet biobank certification program. A review of these 13 ROPs covering 314 directives was conducted after 5 years to identify areas for revision and update, leading to changes to 7/314 directives (2.3%). A review of all internal controlled documents (including policies, standard operating procedures and guides, and forms for actions and processes) used by the BC Cancer Agency's Tumor Tissue Repository (BCCA-TTR) to conform to these ROPs was then conducted. Changes were made to 20/106 (19%) of BCCA-TTR documents. We conclude that a substantial fraction of internal controlled documents require updates at regular intervals to accommodate changes in best practices. Reviewing documentation is an essential aspect of keeping up to date with best practices and ensuring the quality of biospecimens and data managed by biobanks.

Optical Phased Array Using Guided Resonance with Backside Reflectors

NASA Technical Reports Server (NTRS)

Horie, Yu (Inventor); Arbabi, Amir (Inventor); Faraon, Andrei (Inventor)

2016-01-01

Methods and systems for controlling the phase of electromagnetic waves are disclosed. A device can consist of a guided resonance grating layer, a spacer, and a reflector. A plurality of devices, arranged in a grid pattern, can control the phase of reflected electromagnetic phase, through refractive index control. Carrier injection, temperature control, and optical beams can be applied to control the refractive index.

Optical phased array using guided resonance with backside reflectors

DOEpatents

Horie, Yu; Arbabi, Amir; Faraon, Andrei

2016-11-01

Methods and systems for controlling the phase of electromagnetic waves are disclosed. A device can consist of a guided resonance grating layer, a spacer, and a reflector. A plurality of devices, arranged in a grid pattern, can control the phase of reflected electromagnetic phase, through refractive index control. Carrier injection, temperature control, and optical beams can be applied to control the refractive index.

Optical phased array using guided resonance with backside reflectors

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

Horie, Yu; Arbabi, Amir; Faraon, Andrei

2018-03-13

Methods and systems for controlling the phase of electromagnetic waves are disclosed. A device can consist of a guided resonance grating layer, a spacer, and a reflector. A plurality of devices, arranged in a grid pattern, can control the phase of reflected electromagnetic phase, through refractive index control. Carrier injection, temperature control, and optical beams can be applied to control the refractive index.

Optical Phased Array Using Guided Resonance with Backside Reflectors

NASA Technical Reports Server (NTRS)

Horie, Yu (Inventor); Arbabi, Amir (Inventor); Faraon, Andrei (Inventor)

2018-01-01

Methods and systems for controlling the phase of electromagnetic waves are disclosed. A device can consist of a guided resonance grating layer, a spacer, and a reflector. A plurality of devices, arranged in a grid pattern, can control the phase of reflected electromagnetic phase, through refractive index control. Carrier injection, temperature control, and optical beams can be applied to control the refractive index.

Apply Pesticides Correctly, A Guide for Commercial Applicators: Aquatic Pest Control.

ERIC Educational Resources Information Center

Wamsley, Mary Ann, Ed.; Vermeire, Donna M., Ed.

This guide presents information needed to meet the requirements for pesticide applicator certification. The first part deals with recognition and control of aquatic pests such as aquatic weeds, fish and other vertebrates. Environmental concerns in aquatic pest control are discussed in the second section. (CS)

The Air Force Nurse Intern Program.

PubMed

Smith, R H

1991-08-01

The Air Force Nurse Intern Program is a 5-month-long introduction to Air Force nursing for BSN-prepared graduate nurses. The program is designed to facilitate the transition from civilian nursing student to practicing Air Force Nurse Corps Officer. After attending Military Indoctrination for Medical Service Officers, newly commissioned nurses attend the program at one of 10 Air Force medical centers before going to their permanent duty stations. Preceptors guide and instruct the interns at each of four clinical rotation sites. The author, a former nurse intern, describes some of the many opportunities available to nurse interns.